Allow setting preferred devices to AudioTrack #135

yschimke · 2022-07-30T17:46:57Z

Use case description

AudioTrack is useful to apps for multiple reasons

exposes detailed state of the audio subsystem, such as offload.
allows changing the preferred devices

Proposed solution

Make AudioTrack accessible in DefaultAudioSink.

Alternatives considered

Fully expose all interesting bits of AudioSink via accessors in DefaultAudioSink or Player.Listener events.

tonihei · 2022-08-02T09:51:54Z

Besides isAudioOffloadEnabled, which bits of information would you like to expose exactly? It's not quite clear to me what these interesting bits of AudioSink are. We are unlikely to expose the AudioTrack directly as it breaks the encapsulation and may cause unexpected side effects if someone changes AudioTrack in any way outside of DefaultAudioSink.

yschimke · 2022-08-02T10:02:23Z

I think just the preferred devices.

But more generally once you get to a point that you care about the state of the AudioTrack, it's awkward to do anything without copying and pasting DefaultAudioSink for even the most minor of changes.

Feel free to close.

tonihei · 2022-08-02T12:05:34Z

Thanks, I'll change it to an enhancement tracking how users can specify preferred devices for audio playback.

This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: #135 PiperOrigin-RevId: 476398964

This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: androidx/media#135 PiperOrigin-RevId: 476398964

This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: #135 PiperOrigin-RevId: 476398964 (cherry picked from commit a069ebd)

This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: androidx/media#135 PiperOrigin-RevId: 476398964 (cherry picked from commit ccb820d)

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This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. 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We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 471198016 (cherry picked from commit bac7d697c3620195f8895068369099466fb7bd1c) * Skip transcoding if HDR video does not need encoding. https://github.com/google/ExoPlayer/commit/3b0d2c15867b3698f130476736785d427b28b7bd made `shouldPassthrough` always return false for `enableHdrVideoEditing`: >We force using `FrameEditor` (no passthrough) to avoid the need to select another edit operation, and use the new shaders. The `EGLContext` and `EGLSurface` also need to be set up differently for this path. However, this was introduced before the `videoNeedsEncoding` setting was introduced in https://github.com/google/ExoPlayer/commit/3f615040c033a37f81b1d73605cd1f7d420b47b5. That setting should apply to HDR videos as much as SDR videos. PiperOrigin-RevId: 471569853 (cherry picked from commit 94713a8ffb6ba4e83a05bb50921b4cf2ab2eab75) * Rename shouldPassthrough to shouldTranscode shouldPassthrough's internal checks seem to be check whether we should *not* pass through, which seemed a bit like a confusing double-negative to me. shouldTranscode is slightly more clear, by instead returning true when we do want to transcode. No functional changes intended. PiperOrigin-RevId: 471753771 (cherry picked from commit 1a4cd549a426881474014a02b595382b375864ee) * Add sepia, grayscale, and inverted filters to the demo app. PiperOrigin-RevId: 471782565 (cherry picked from commit 87926f0ba8480f39baeb9f9d0ccf8f3576e4fd0e) * Minor javadoc and scoping cleanup. No functional changes. PiperOrigin-RevId: 472245797 (cherry picked from commit 8e14611d60d40f0db41063a5e537638b76c2d46a) * Fix 1 ErrorProneStyle finding: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 472252461 (cherry picked from commit dfdcf76daf7762fd40f593662bbb1f5141db1da7) * Fix 3 ErrorProneStyle findings: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) (3 times) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 472254253 (cherry picked from commit 83966478960ae6c0f882e523d73848edab95fd3a) * Merge RgbProcessor and MatrixTransformation. PiperOrigin-RevId: 472325145 (cherry picked from commit daa77da17de156ea9921914aad791882c4393b84) * Use super class for toGlProcessor in RgbFilter. PiperOrigin-RevId: 472405147 (cherry picked from commit c0ad9f51faa5b61e281178666c2cad75329b37f6) * Make MatrixTransformationsProcessor constructor to take in Lists. * Replace ImmutableLists to List interface for constructors PiperOrigin-RevId: 472433434 (cherry picked from commit ce0e3a4fa3e829c987e541f30694a73d8abbc25b) * Include CamcorderProfile resolution in encoder capability test PiperOrigin-RevId: 472459423 (cherry picked from commit 6e45824992c8fe72ffd2f4edb726aa0cd8f8c29e) * Bump IMA SDK version for gradle PiperOrigin-RevId: 472500789 (cherry picked from commit 60a3ea48b8abf3949a87a2b3bc930ce83cf4ce3f) * Remove redundant constant definition PiperOrigin-RevId: 472522846 (cherry picked from commit 9a9baa54a5cdf701695556a91436b2778868cddd) * Discard backbuffer before playback gets stuck. If the back buffer is using too much memory, there is a risk playback could get stuck because LoadControl refuses to load further data. This eventually results in a stuck-buffering playback error. We can detect this case, clear the back buffer and then ask the LoadControl again to avoid failing playback in such a case. PiperOrigin-RevId: 472679797 (cherry picked from commit 125646e4c98e80b35d1a8b195300d324a9aaf2b5) * Add withAvailableAd for server side inserted ad groups #minor-release PiperOrigin-RevId: 472714732 (cherry picked from commit 072f376b4839b6d4e71bcd09366695b3b9fc2c02) * Clarify GlTextureProcessor.InputListener contract PiperOrigin-RevId: 472745311 (cherry picked from commit 32a21641a2de5fe1fac1c6f1d1a0d644101a4c0b) * Remove conditional check for no-longer flaky API version PiperOrigin-RevId: 472949850 (cherry picked from commit caefa565f76912922011155cc580d45243e86ecc) * HDR: Add fallback MH tests. Test that HDR editing succeeds on devices supporting HDR editing, tone maps on devices supporting tone mapping, and throws exceptions on all other devices. Also, only restrict HDR editing and tone mapping support to API 31+ only when transcoding, not for all transformations. PiperOrigin-RevId: 472958965 (cherry picked from commit 8ee2121627c2702419402b514fa93dbe8ac19b8b) * Add caching for compositeRgbMatrixArray. * Refactor caching for matrix transformations to reuse it for rgb matrices. PiperOrigin-RevId: 473042194 (cherry picked from commit 593370bb69ca5db1d693d42509da78ad496218db) * Decoder: Reduce max pending frame count limit down to 5. PiperOrigin-RevId: 473212543 (cherry picked from commit 41963fce9b7ad7d2cd9d0fdb428c44eb2bddf5f1) * Handle int instead of byte in SSIM. The value of pixels are converted to integers at the point of use, move this logic to the initialisation step. This is a prerequisite step for testing SSIM calculation, which will lead on to some SSIM improvements being verifiable. Tested manually and SSIM values match for the same video before and after this change. PiperOrigin-RevId: 473231779 (cherry picked from commit eb6c1183b69d319a610d79ef57028f62e74a7614) * Rollback of https://github.com/google/ExoPlayer/commit/eb6c1183b69d319a610d79ef57028f62e74a7614 *** Original commit *** Handle int instead of byte in SSIM. The value of pixels are converted to integers at the point of use, move this logic to the initialisation step. This is a prerequisite step for testing SSIM calculation, which will lead on to some SSIM improvements being verifiable. Tested manually and SSIM values match for the same video before and after this change. *** PiperOrigin-RevId: 473259446 (cherry picked from commit 8f9c9d0f88374573f32d76cf7d3a8fde9ca83f87) * Rename MatrixTransformationProcessor to MatrixTextureProcessor. PiperOrigin-RevId: 473283967 (cherry picked from commit 40f1bd345a601648bac8f812b4e247140bc420b1) * Split decoding out of the test This method is useful for other tests also. PiperOrigin-RevId: 473574282 (cherry picked from commit f770324f31cd1d63f229b3d536d7f5a58a0fc511) * Add rgb matrices to java docs for public constructors. PiperOrigin-RevId: 473699927 (cherry picked from commit 75f920bf25bf052630a16d1d983516409e797363) * Add java docs for ContrastProcessor constructor. * Add docs for the public constructor for consistency with all the other frame processors. PiperOrigin-RevId: 473726586 (cherry picked from commit 696ef2a5e718ac8df1edf54ad5359389686267b0) * Add MssimCalculatorTest to verify SSIM calculations. As part of this change, MssimCalculator is moved from androidTest/ to main/ PiperOrigin-RevId: 473771344 (cherry picked from commit 20aa22c9fad2c1e2d237dc9a8bee81781a729445) * Change ContrastProcessor java doc for consistency. PiperOrigin-RevId: 474002026 (cherry picked from commit 7c435621ae3b3ea870fe16524ff7aaa5bd54e931) * Clarify the replaceOutputBuffer parameter because count is unclear. PiperOrigin-RevId: 474279220 (cherry picked from commit 3e0ad6d8042c9e6604c281e283885b9e07eb8786) * Add support for skipping windows in MssimCalculator. By skipping every other row and column, SSIM calculation time reduces by 10-30%. PiperOrigin-RevId: 474286702 (cherry picked from commit 6dd2a6dac655f538020a4057e3ab6d997449a9fe) * Fix testId and match it to the test name. PiperOrigin-RevId: 474363545 (cherry picked from commit 0e2b6a03b5f91eda6d307b63f49986dfdcc97bfe) * Add LUT functionalities to transformer. * Adds SDR 3D LUT functionalities with OpenGL 2.0 support. PiperOrigin-RevId: 474561060 (cherry picked from commit 702419dd227cec4b23cd6e723a6a15908313f7c9) * Fix tracing under offload. Currently doSomeWork is never closed and so tracing is deceiving. See https://screenshot.googleplex.com/eZDzn5APpBNnhe5 PiperOrigin-RevId: 474755816 (cherry picked from commit 005b73c82a1a3264a7167ffdf93a9387c4d22b95) * Fix outdated command in bitmap/README.md. * The command changed after creating a custom effects module. PiperOrigin-RevId: 474777823 (cherry picked from commit fd6b0d1551af6db9de49dd17c30937a4b292357d) * Fix instrumentation tests not working via Gradle PiperOrigin-RevId: 475560401 (cherry picked from commit 6015f052ba1b21bea4ded5bfc4924dc1c096b07a) * Use golden bitmaps in contrast pixel tests. PiperOrigin-RevId: 475805421 (cherry picked from commit 06c0040ab43820164bc048d85556727aaa9fa4f8) * Add file size to TransformationResult at the end of a Transformation. Tested: * Manually using both path and file descriptor. PiperOrigin-RevId: 475860978 (cherry picked from commit 08bb01b218461506352ae4c2f17efd27989553e5) * Add RGB Adjustments to transformer demo. PiperOrigin-RevId: 476049125 (cherry picked from commit cfc0eef24ec4a24bc00b0a657f3dad07e9c29ade) * Work around a bug in the Android 13 ClearKey implementation The ClearKey CDM will attach an 'invalid' URL in `KeyRequest` objects, when the documentation states this should be an empty string if a default URL is not known. #minor-release PiperOrigin-RevId: 476113513 (cherry picked from commit 331d4d626fcb1b65088c7ab849c0a0a3f5f6ba0e) * Add OETF and EOTF ES2 fragment shaders for non-HDR frames. * Transform the intermediate color space to linear SDR by applying the SMPTE 170M EOTF and OETF. * Use linear colors for the color filter pixel tests and update all golden bitmaps. PiperOrigin-RevId: 476124592 (cherry picked from commit afd829e5db17c48abccea30842eec20b702aa330) * Add HSL Adjustments to the effects module. PiperOrigin-RevId: 476144167 (cherry picked from commit 2c27cd82f1e97d14f609ea5bb6924398a9dddfd6) * HDR: Assert output C.ColorTransfer for tests. To confirm that tone mapping did or did not happen. PiperOrigin-RevId: 476354606 (cherry picked from commit df58107eae0dd7e19f9b551751d1fbb19ca05e6d) * Try alternative decoder for Dolby Vision if display does not support If the sample type is dolby vision and the following conditions match a)There is a supported alternative codec mimetype b)Display does not support Dolby Vision Then getDecoderInfos will return the alternative types. Issue: google/ExoPlayer#9794 PiperOrigin-RevId: 476356223 (cherry picked from commit 94a88e93d91e86c93239639a65612eab297efa9b) * Remove TODOs for merging RGB and MatrixTransformation processors. PiperOrigin-RevId: 476362571 (cherry picked from commit af19f82f994e5820889a9166c0a97606496fd17d) * Fix broken links on https://exoplayer.dev/troubleshooting.html #minor-release PiperOrigin-RevId: 476366214 (cherry picked from commit 0969118041e9fb0a8641240282c91959805c271d) * Add HSL Adjustments to the demo. PiperOrigin-RevId: 476373520 (cherry picked from commit 5725ebbeeaf1cbb1a1ffc156d67472640059bd0a) * Add example CLUT to demo. PiperOrigin-RevId: 476390089 (cherry picked from commit 29cf09316e8056e3703809d6b6ac8eea890e2e4e) * Add setPreferredAudioDevice method to ExoPlayer This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: androidx/media#135 PiperOrigin-RevId: 476398964 (cherry picked from commit ccb820dd2f43ff20dff06a92a4e29c13676e647d) * HDR: Update gamma comments to linear. Comment-only change. PiperOrigin-RevId: 476873286 (cherry picked from commit f3d132141e2c40797b80fab674e9ed8f4062e7ba) * Fix badly formatted AudioProcessor javadoc. PiperOrigin-RevId: 476909855 (cherry picked from commit 9b1909e56362a5b44ba41d8cad9c3d927bdb650b) * Fix checkboxes on configuration page PiperOrigin-RevId: 477166507 (cherry picked from commit bcea7bd355b7c33e6c56b4c911817de1f2f34e0e) * Add a troubleshooting section about slow seeking #minor-release PiperOrigin-RevId: 477432256 (cherry picked from commit f8f2ec64c9b8ba8c19e95cd68e52cc67fb0094fa) * HDR: Add tests for tone mapping. Also, add checks for output file color. PiperOrigin-RevId: 477439139 (cherry picked from commit 507a1be61d24baf8fd26047938360db48dffabdb) * HDR: Add period to end of error message. For tone mapping error messages. PiperOrigin-RevId: 477447799 (cherry picked from commit 05ce639ea05b8806f6c8bae7d1816ddae5d99fb7) * Demo: Split video Effect generation out of createTransformer. PiperOrigin-RevId: 477524540 (cherry picked from commit 26a73605f811acad1bc5de6dbc5f651036f35e13) * Test: Rename to avoid redundant substrings. Rename test files to avoid substrings that can be implied by the directory name, like "Transformation" and "Test" No functional changes. Renaming-only. PiperOrigin-RevId: 477724724 (cherry picked from commit 97868025275e5fb6dd62e8407a7384ff44e204f6) * Tests: Statically import BitmapTestUtil methods. Per go/java-practices/imports#static No functional changes intended. PiperOrigin-RevId: 477974779 (cherry picked from commit da2c6376cd86b7b8e9fd450cd61ed8fbc3a739dd) * Effect: Update javadoc to remove "final effect" references "Final" was likely added to reference the FinalMatrixTextureProcessorWrapper, which is a package-private class. However, I think more clear to express that this is the input size, which then has all effects applied, to get the output size. PiperOrigin-RevId: 477975358 (cherry picked from commit 7286155fc327b1ffcd72903a739368b4bdeebcf8) * HDR: Add tests with HLG10 input. PiperOrigin-RevId: 478019046 (cherry picked from commit b9a3aa5ca1b7fb01fc6500a57d9ddcbba6ff9b54) * Add second player for input video PiperOrigin-RevId: 478510687 (cherry picked from commit 6f2bc16b609265160154b173df6bd687bc5bcb17) * HDR: Check isToneMappingApplied in HDR editing test. Assert that tone mapping is applied when an HDR edit cannot be HDR, but is successfully tone mapped. Meanwhile, assert that fallback, which is applied after codec configuration (which throws the "Tone-mapping requested but not supported by the decoder" error) is not applied when that error is called. PiperOrigin-RevId: 478762951 (cherry picked from commit 36e41059ea9e98aeab105375a683f7cd7481c5a8) * Add button to show/hide input player in TransformerActivity PiperOrigin-RevId: 479003655 (cherry picked from commit 20c1ae141185d8f0e69977c82598488ae12e3b30) * Add FrameProcessor functionality to release a frame immediately Currently `FrameProcessor.releaseOutputFrame()` method supports Release at a specific system time Drops the frame This API is not that convenient to use when the caller wants to release a frame, now, regardless of the release time. A use case is to release (present) a frame when no frame is shown for a while, and it's thus better to just release the frame, now. Currently if MCVR wants a frame to be rendered now, MCVR calls release frame with a set offset like 10us: `releaseOutputFrame(System.nanoTime() + 10_000)`. The 10us offset is to prevent the frame processor dropping the frame, due to thread hopping delays. To make the API better usable, consider adding a mode for releasing the frame now, like (bold marks the new mode) - Use C.TIME_UNSET to drop - **Use -1 to release the frame immediately, or** - Use an actual release time. PiperOrigin-RevId: 479044215 (cherry picked from commit ff8dd0b4b9aa498a831c9721c530e77bf099a4ed) * Fix RequestMetadata JavaDoc link to point to the right MediaController. The JavaDoc of RequestMetadata should point to the media3 controller, not the platform one. PiperOrigin-RevId: 479047924 (cherry picked from commit 088958994776a65666045b3e7b332f5f0c336bcf) * Provide access to original media timestamps in AudioSink. * Add `setOutputStreamOffsetUs(long)` method in `AudioSink`. * Add private methods `setOutputStreamOffsetUs(long)` method in `MediaCodecRenderer` and `DecoderAudioRenderer`. * Add protected method `onOutputStreamOffsetUs(long)` method in `MediaCodecRenderer`, in which: * `MediaCodecRenderer` itself will be no-op for this method. * `MediaCodecAudioRenderer` will propagate this value to its `audioSink`. * Add logics in `DecoderAudioRenderer` to calculate `outputStreamOffsetUs`. PiperOrigin-RevId: 479265429 (cherry picked from commit 4c73241058041fd978e9748b2158168d4e6e702d) * Add a FrameProcessor flag to drop the processed frame This mode is supported by using `C.TIME_UNSET` (which is a negative value). The new logic decouples the value of `C.TIME_UNSET` and the frame dropping behaviour. PiperOrigin-RevId: 479368880 (cherry picked from commit ccab9fba0369ea9709a6987024177e8b73a5c7ac) * Document the allowed values of TsPayloadReader.Flags IntDef PiperOrigin-RevId: 479569806 (cherry picked from commit 7c68b8d4500cb25779a473b52029944ec4d29543) * HDR: Disable tone mapping on unsupported pixel build ID. Also, update tests to allow AnyOf error codes, and no longer check exception messages, which caused quite a bit of churn. PiperOrigin-RevId: 479570861 (cherry picked from commit faa796d7365330d1f1d4f5b17901d6b1a78ce868) * Bump dexmaker version PiperOrigin-RevId: 479579252 (cherry picked from commit a6b9772f0e6f5a31baafb6965c3386d819d3c1e9) * Remove late frame dropping in FrameProcessor Currently, a frame is dropped if it's requested release time is in the past. This mode was added to support previewing. However, in normal ExoPlayer playback, slightly late frames (<30ms late) are also rendered. On MediaCodec side, this means calling `releaseOutputBuffer` with a release time in the past. PiperOrigin-RevId: 479615291 (cherry picked from commit 2188685c465aa6d641e78ab33eaa93fbb92185b8) * Adjust track selection with Dolby Vision if display does not support If the sample type is Dolby Vision and the display does not support Dolby Vision, then the capabilities DecoderSupport flag is set to DECODER_SUPPORT_FALLBACK_MIMETYPE. This denotes that the renderer will use a decoder for a fallback mimetype if possible. This alters track selection as tracks with DecoderSupport DECODER_SUPPORT_PRIMARY are preferred. UnitTests included -DefaultTrackSelector test that checks track selection reordering with DECODER_SUPPORT_FALLBACK_MIMETYPE -MediaCodecVideoRenderer test that checks setting of DecoderSupport flag based on Display's Dolby Vision support Issue: google/ExoPlayer#8944 PiperOrigin-RevId: 480040876 (cherry picked from commit a366590a0425ff138520752e2fc94c70429c20ab) * Treat NO_VALUE as zero when adding up total required bitrate We currently use the literal -1 (=NO_VALUE) when adding up the total. Tracks without known bitrate can be ignored in the calculation, but we should use an explicit value of 0. #minor-release Issue: google/ExoPlayer#10664 PiperOrigin-RevId: 480048126 (cherry picked from commit af19e0ea890e7b274b6f75f409f00f11e11c1c81) * Add local file picker to ConfigurationActivity PiperOrigin-RevId: 480349627 (cherry picked from commit 225d0dcdd1e7e7f1f41d8ac1d2dee7340c40cf3a) * Demo: Read long values from trim slider. Before, slider values were read as `floor()`'ed `longValue()`s, so that trimming to intervals less than one second would be interpreted as a request for a zero- duration trim. Also, rename `radiusRange` references here to `trimRange`, since this is not a radius range. PiperOrigin-RevId: 480401556 (cherry picked from commit 6c59f9ece40f6450405d29acd559492145158409) * Demo: Hide player controls by default. Player controls are somewhat distracting when showing the difference between the input and output video, as they obscure and darken the video players. PiperOrigin-RevId: 480597804 (cherry picked from commit 91a61cecbe37f4c5595f534ee237011289c0ac18) * Demo: Shorten trim range from 60 seconds to 10 seconds. Most demo videos aren't very long, and the default demo video is only 10 seconds. Shorten the maximum trim duration to 10 seconds, to demonstrate transformer functionality more easily, and allow this to be used more easily when trimming short sections of a longer video (ex. to make test clips) PiperOrigin-RevId: 480602037 (cherry picked from commit 3142a2127dc224e4c2124989b952a8bd1e06d510) * Add Cea608DecoderTest When debugging and fixing Issue: google/ExoPlayer#10666 I wanted to write a regression test, but needed to add a test first... This is just a small bit of coverage to start with. It checks the field/channel filtering works correctly, but doesn't check any styling info. It also doesn't test 'pop on' subtitles (i.e. when the subtitle isn't shown until a 'end of subtitle' signal is received). PiperOrigin-RevId: 480644568 (cherry picked from commit 6052212c15b89d71846f1f3855728ce863304bca) * Remove supportsSampleMimeType from Muxer.Factory - This method is redundant with getSupportedSampleMimeTypes(). - This is to prepare the Muxer class to become public. PiperOrigin-RevId: 480840902 (cherry picked from commit 8962f5a3f4b505224ceb22ac5771b85f24e30358) * Fix blank toast in Transformer Demo PiperOrigin-RevId: 480847967 (cherry picked from commit 446c9943f935541d7b76fc1dfa62ee969d775f60) * Migrate media constants from androidx.media.util.MediaConstants Adds root extras and metadata extras to MockMediaLibraryService and MockMediaBrowserCompatService and completed test cases for asserting interoperability with a media1 or Media3 browser. PiperOrigin-RevId: 480854842 (cherry picked from commit f95406e75d1eca9b96477132d33d752e2485bee6) * Ensure sessions without MediaPeriodId are ended after seek to new item We already have logic to end all session except the current one if the current one doesn't have a MediaPeriodId yet. This is assuming that this only happens after a seek on the app side where the player doesn't have detailled knowledge about the MediaPeriodIds yet. Currently this logic isn't triggered if the window we are coming from doesn't have its MediaPeriodId either as we run into another check that keeps sessions around until we have a valid windowSequenceNumber. Swapping both conditions fixes this case without breaking any of the other known transition scenarios. Issue: androidx/media#180 PiperOrigin-RevId: 480866465 (cherry picked from commit 6070d9110a9cec61f6073c7669f2f8185a635767) * Mark effectively-final PlayerControlView fields as actually final This means the null checker can be more sure that these fields don't get reassigned between a null-check and a usage. PiperOrigin-RevId: 481142004 (cherry picked from commit 248ee469ad243a86b66445f96782b915296eec4c) * Effect: Remove unused private int ouptutTexId in pixel tests. PiperOrigin-RevId: 481143798 (cherry picked from commit 026699bafc6d73bc63b6cf416ea183fc3d506039) * Fix the position of IntDef annotations on fields in the UI module PiperOrigin-RevId: 481150758 (cherry picked from commit 871a5e685e9bc78544107c803306320e7d53ee53) * Fix display settings window UI bug for foldable devices. PiperOrigin-RevId: 481215581 (cherry picked from commit 6cdaf2c031258221939eead3b11075a90e2c742c) * Add copybara annotated import statement for special cases PiperOrigin-RevId: 481605567 (cherry picked from commit fd315dadebe479f2cc75fb4fa482cb414270bdcf) * Add manifest to make gradle build work PiperOrigin-RevId: 481606248 (cherry picked from commit 325e973ace929efa193b114271d844f20814705a) * Add DefaultMuxer forwarding to FrameworkMuxer - The naming DefaultMuxer is more consistent with the rest of Transformer codebase (e.g. DefaultEncoderFactory). - By hiding the implementation details of DefaultMuxer, the transition to in-app Muxer will be seamless for apps using DefaultMuxer. - The current plan is that DefaultMuxer will become the in-app muxer. PiperOrigin-RevId: 481838790 (cherry picked from commit b4d7f066dd31cce1e3d7ab14cc47d3b7be364a88) * Remove more references to overriding layouts from Player(Control)View In exoplayer2 this affects StyledPlayer(Control)View #minor-release PiperOrigin-RevId: 481878940 (cherry picked from commit a5583c04bb6c199633e2b1edf036060c0d33b616) * Fix parameter comment block. #cleanup PiperOrigin-RevId: 481882181 (cherry picked from commit b6bd35860cda60f27439df737fdee815060ed6fe) * Remove deprecated setOutputMimeType This is to prepare Muxer to become public PiperOrigin-RevId: 481893842 (cherry picked from commit bd9181e6ba5daf865f9c2f4338f1238b108dafd8) * GL: Move loadAsset to GlProgram, where it's used. (Also, make some public methods private) PiperOrigin-RevId: 481912071 (cherry picked from commit a404fde4fa9d9d16b0be3c6e08dabd059c07f471) * Ensure onMediaItemTransition is sent for repeats of the same item Currently, repeating the same item (via seekNext/Previous) implicitly results in a seek to the default position of the current item, which looks exactly the same as a direct seek. As a result, we don't send onMediaItemTransition as we would for every other seekNext/Previous call. This can be fixed by explicitly marking the repeat case in the internal BasePlayer/ExoPlayerImpl methods, so that the callback can be triggered. Issue: google/ExoPlayer#10667 PiperOrigin-RevId: 481951788 (cherry picked from commit 76ce0cc69fa12a9b2592103da97dd45c15bfe4d3) * Test: Update MatrixProcessorPixelTest to use input width and height. Before, they used `width` and `height`, which was inconsistent with other pixel tests, and less descriptive. Refactoring change only. No functional change intended. PiperOrigin-RevId: 481970243 (cherry picked from commit 620d8c9479469f11bdd372e80d231a64e0132808) * Remove ForwardingPlayer special case from PlayerControlView.setPlayer This was originally added in https://github.com/google/ExoPlayer/commit/4fd7d777b669f6adacc3737a7e15b04a57f030fb, but it hasn't done anything since https://github.com/google/ExoPlayer/commit/98ee159df161c7c8806c0b0490b642738822f6a7 (when the instanceof ExoPlayer check was removed). PiperOrigin-RevId: 482161662 (cherry picked from commit 7d5f1a24be204321961aba81f2de5b1ce1328c71) * Effect: Remove unnecessary "this" qualifier `transformationMatrix` is not ambiguous, as there's no other local transformationMatrix variable nearby. PiperOrigin-RevId: 482184602 (cherry picked from commit c698ec51a24bdf42e2affad181d2a6d812cbe47b) * Make Muxer public The reason for making the Muxer public is that we want to add an option to disable or configure the timer that will throw when the muxer doesn't receive any data for a given period of time. PiperOrigin-RevId: 482199360 (cherry picked from commit d213b93958fce7e2a25851ec44b7c1938fcf0d7d) * HDR: Support RGBA_1010102 in GlUtil as a parameter. Make it easier to support use of RGBA_101012 rather than RGBA_8888 for EGL contexts, displays, and surfaces. This tangentially supports adding HDR tests, by slightly simplifying the color selection logic we'd have to add in HDR tests. PiperOrigin-RevId: 482219428 (cherry picked from commit 9e1adee4cbc3386672f42d580734175c442bdbea) * Corrected ordering of javadoc params PiperOrigin-RevId: 482231370 (cherry picked from commit 897722071e90f7b79527a75ac667a4e2143fbdfd) * Merge pull request #10570 from Artemych:fix/progressive_downloader_infinite_loop PiperOrigin-RevId: 472475124 (cherry picked from commit 9c56b2c4b631062731ccfc0d8e5b5c105449074c) * Merge pull request #10549 from ferhatparmak:release-requirementswatcher PiperOrigin-RevId: 472488921 (cherry picked from commit 92cfa7467b8f74daab22276c6db4e885b76e7c28) * Update presentation time of metadata when the stream offset changes The stream offset is used to calculate the presentation time of a metadata object when reading and later when playing, to calculate the current presentation time to decide whether to send the metadata to the output. Accordingly, the presentation time of a pending metadata that has been calculated with a given offset needs to be recalculated when the stream offset changes. #minor-release PiperOrigin-RevId: 472499943 (cherry picked from commit 5a1223777c4d4ee2faa4043be2079971e44093a9) * Merge pull request #123 from stoyicker:wrapping_media_source PiperOrigin-RevId: 476376463 (cherry picked from commit 8623f1f01657abc6a1359f3677a59d1cbde07b37) * Store LUT bitmap as texture with processor creation. * Before this CL, the texture was stored during the construction of the LUT processor. This failed since if one creates a list of GlEffects on the application thread, the texture will get stored in the application thread during the effect creation and not on the GL thread, which executes the FrameProcessors. * This is an issue since the executing thread then can't index from the texture stored on a different thread. PiperOrigin-RevId: 476388021 (cherry picked from commit f745c6ee0ea0b610cfdf6a146818b0da7d06326a) * Merge pull request #10578 from thucngv:release-v2 PiperOrigin-RevId: 481115402 (cherry picked from commit 9861f88f3db419553b893efd98a5e1a0c8c6287c) * Use static import for Assertions in MCVR PiperOrigin-RevId: 481122795 (cherry picked from commit 12f7174e1f8a2c2b1f36df749b43262efb88f60a) * Merge pull request #183 from jasper-apps:bugfix/make-download-notification-appear-immediately PiperOrigin-RevId: 482165983 (cherry picked from commit 405455b06c6d596552c695670664309319f5570c) * Map lib-effect from androidx to exoplayer2 PiperOrigin-RevId: 482179761 (cherry picked from commit 28c4be2f6bd56205e3b8128bf710c34b3b3d65e9) * Remove muxerFactory dependency on playerListener This listener will need to be passed to the MuxerWrapper to throw when the Transformer is stuck. PiperOrigin-RevId: 482433552 (cherry picked from commit e3f28421fd85f1c44135f24c3df1fac000834f67) * Change areSizeAndRateSupported to use PerfomancePoint.covers PiperOrigin-RevId: 482461219 (cherry picked from commit 0eb30eacc7f65f84e34e038567d0dd86dc4b6e2c) * Fix some incorrect comments in Cea608DecoderTest Also used all-caps consistently PiperOrigin-RevId: 483317405 (cherry picked from commit 6dcb9aaaa87d1a11a0eb41d1f80312796bceb55a) * Merge pull request #10618 from vishnuchilakala:fix/do_not_send_content_complete_if_midroll_skipped PiperOrigin-RevId: 482481703 (cherry picked from commit a413b478f7c45615d3fc7ebd31cacfc363e8ca31) * Merge pull request #162 from ittiam-systems:rtp-mp4a-latm PiperOrigin-RevId: 482490230 (cherry picked from commit fd2ba37b1d67576313aec0512d630331b7c99f4b) * Add DAI specific methods to AdPlaybackState PiperOrigin-RevId: 482755468 (cherry picked from commit a8e6894ad63271293a831d13419b1372fe0f387a) * Add CanIgnoreReturnValue to AudioProcessor#configure + implementations Although it can be useful to check the output format, it's not required or needed. For some AudioProcessor implementations, it is stated/obvious that the output format will match the input, in which case there is no a need to check the return value. #cleanup PiperOrigin-RevId: 483403679 (cherry picked from commit a7bfa12eecb42cbdd13bd7e612603a4d400ebda4) * Use int for an unsigned byte value in Cea608Decoder This is a no-op, but it's more 'correct' because it avoids any potential sign mix-ups that come from storing an unsigned byte (with a potentially set MSB) in a signed java byte variable. PiperOrigin-RevId: 483409798 (cherry picked from commit 3d0f43a149c846670480c993e09def1a2d2eeeea) * Clarify sideloaded subtitle example #minor-release PiperOrigin-RevId: 483633564 (cherry picked from commit eaf1f2153abca685fce6092a52eb4059bc61815a) * Add GL utility methods to get 4x4 identity and set identity PiperOrigin-RevId: 483671580 (cherry picked from commit f5ad4e098dd71bd4f99b87350e042acab4f95746) * Move AudioProcessor to common. PiperOrigin-RevId: 483699606 (cherry picked from commit dda17db261758f7211ffa793ee9cc6fea842addb) * Move `DefaultAudioSink.AudioProcessorChain` to `AudioProcessorChain` Split inner interface into separate file, which will go in common module. The old interface will be deprecated and extends the new. #cleanup PiperOrigin-RevId: 483732226 (cherry picked from commit ad52b68c738e8321b966b904d3cd2139f7a560ef) * Fix `Cea608Decoder` handling of service switch commands in field 2 From ANSI-CTA-608-E R-2014 section 8.4: > When closed captioning is used on line 21, field 2, it shall conform > to all of the applicable specifications and recommended practices as > defined for field 1 services with the following differences: > 1. The non-printing character of the miscellaneous control-character > pairs that fall in the range of 0x14, 0x20 to 0x14, 0x2F in field 1, > shall be replaced with 0x15, 0x20 to 0x15, 0x2F when used in field > 2. > 2. The non-printing character of the miscellaneous control-character > pairs that fall in the range of 0x1C, 0x20 to 0x1C, 0x2F in field > 1, shall be replaced with 0x1D, 0x20 to 0x1D, 0x2F when used in > field 2. This basically means that `cc1=0x15` in field 2 should be interpreted as `cc1=0x14` in field 1, and same for `0x1D -> 0x1C`. The `isMiscCode` method above already handles this by ignoring the LSB (the only difference between `0x14` and `0x15`, and `0x1C` and `0x1D`) by AND-ing with `0xF6` instead of `0xF7`. This change uses the same trick in `isServiceSwitchCommand`. Issue: google/ExoPlayer#10666 #minor-release PiperOrigin-RevId: 483927506 (cherry picked from commit 7c6d492ff19b6aead4cc6f1f9a426145fc1faa0d) * Mute input video player in transformer demo PiperOrigin-RevId: 483969411 (cherry picked from commit 8181b3c6a1aba32459d4a5975cc708cbf224b397) * Add AudioProcessor.AudioFormat equals method. PiperOrigin-RevId: 483983486 (cherry picked from commit c9585d0154980c576710d035be51eb472fbd6665) * Add muxer timer to detect when generating an output sample is too slow This allows to throw when the Transformer is stuck or is too slow. PiperOrigin-RevId: 484179037 (cherry picked from commit 376ee77f52bed47de54c6478b4006f1b25a543d0) * Make adding ad live breaks more robust This change makes adding ad events in live streams more robust by allowing ad groups to grow in number of ads if more ad events are received than initially announced by the SDK. With the IMA prefetch feature, an AdPod can grow in size in certain conditions like from initially 2 ads to 4 ads being part of the ad group. With this change, if an additional ad event arrives while the ad group is still being played, the ad group is expanded. If the event arrives late and the ad group is already completed, a new group is created for the remaining ads. This also covers the case where we join the live stream while an ad is being played and we missed at least one LOADED event from the SDK. Ads of the group before the first LOADED event are ignored in such a case. PiperOrigin-RevId: 484214760 (cherry picked from commit 136addf640e451602163be9e4272d1e27b8ed5b8) * Add test for muxer watchdog timer PiperOrigin-RevId: 484298261 (cherry picked from commit 42057cc9f8f81e24c64c629d2e11e7102afd0f30) * Upgrade dackka and fix some generation errors #minor-release PiperOrigin-RevId: 484483080 (cherry picked from commit fc1eca10f4934fd92c84db222815fc1e77ddd5f6) * Disable the muxer watchdog if all tracks have ended. PiperOrigin-RevId: 484512661 (cherry picked from commit 2390322a00a9e71f16dfe28088ae7cd3e462129f) * Bump appTargetSDKVersion to 33 #minor-release PiperOrigin-RevId: 484514123 (cherry picked from commit 1bbe7c11f8ad7dfbbf3fe30796414bd196f0df5a) * Tighten the wording for sending a pull request. PiperOrigin-RevId: 485036120 (cherry picked from commit 8030a492ff676fa32dc25fe48829c9a066529cd5) * Disable failing tests of FlacExtractorSeekTest PiperOrigin-RevId: 485061783 (cherry picked from commit 55b82ff8ae491f6bcc7f3901476d2b1571a10005) * Enfore minCompileSdk version when depending on ExoPlayer/Media3 libs If an app sets a compileSdkVersion that is lower than the one used to create AARs of its dependencies, the build process may produce invalid outputs, for example by stripping methods from the APK that are only called when the app is running on a new API version. To avoid this issue, we can enforce that the compileSdk of apps or libraries depending on ExoPlayer/Media3 is at least the same as the one we used for compilation when creating the AAR. Issue: google/ExoPlayer#10684 PiperOrigin-RevId: 485100067 (cherry picked from commit 23d39caea0bee0143705191fd97ac7f0cf9a76f9) * Removed move transformation for exoplayer2 audio package-info.java https://github.com/google/ExoPlayer/commit/dda17db261758f7211ffa793ee9cc6fea842addb creation of audio/package-info.java introduced a copybara conflict with the exoplayer2/audio/package-info.java move transformation in copy.bara.sky. Solution was to remove original package-info-common-audio.java and the move transformation as https://github.com/google/ExoPlayer/commit/dda17db261758f7211ffa793ee9cc6fea842addb now covers it. Tested with a copybara push to exoplayer github PiperOrigin-RevId: 485329674 (cherry picked from commit 972e169bd85b14848dcae75e34f9e95fe87e1f4b) * HDR: Generalize Pixel 6 workaround to TP PiperOrigin-RevId: 485366659 (cherry picked from commit 6de5d9336db68cab7ffa886869fe882af6299223) * Load bitmaps for `MediaMetadataCompat` and handle the metadata updates. * Add `Listener` in `MediaSession` with method `onNotificationRefreshRequired(MediaSession)`. * Add `MediaSessionService` as the listener of the `MediaSession` when `MediaSession` is added to `MediaSessionService` * Load bitmap when update metadata in `MediaSessionLegacyStub` and call `onNotificationRefreshRequired` when bitmap asynchronously arrives. PiperOrigin-RevId: 485376145 (cherry picked from commit 624238c6b6e621deed585cb19b63f117ae3f7e76) * Apply tone mapping workaround to Pixel Watch as well. Not sure what BUILD.ID the fix will first be applied on though. PiperOrigin-RevId: 485389618 (cherry picked from commit 2ddd645a3484aed4b9e519f99f4ab1bc989b6a0e) * Fix Dackka/Metalava…

* Avoid encoder default color info when tone-mapping The encoder color info [defaults](https://cs.android.com/android/platform/superproject/+/master:frameworks/av/media/libstagefright/foundation/ColorUtils.cpp;l=377;drc=891c19ccfa4953b5e5f7b87118e007b994d8074c) to a value that depends on the input resolution, but when tone-mapping is enabled we should always get BT.709 color space. Hard-code this constant for now to avoid behavior depending on the resolution. A future change should use the decoder output media format to populate the color info. PiperOrigin-RevId: 465070378 (cherry picked from commit 40a28d5aeeb5f3c22e884690128182b68a9929f6) * Remove clamp function in contrast fragment shader. * OpenGL automatically clamps the output colors to the [0, 1] interval. PiperOrigin-RevId: 465071999 (cherry picked from commit 30fab8c00891b2a5423c169dd75ef0b7d40fe5b7) * AudioOffload recovery. Avoids disabling Offload on a write error, and instead relies on this being disabled on the AudioTrack init. It will no longer recover by disabling offload. PiperOrigin-RevId: 465248917 (cherry picked from commit 2fbe1bbfb3c533c370c07a4f45068c00ea9c6efb) * Expose AudioOffload track state. Adds a new event to AudioOffloadListener to get the offload state of the track, which indicates when software decoding is taking place. PiperOrigin-RevId: 465264362 (cherry picked from commit fe2b846552e1dc0095a409a3407c328e38bd6a30) * Factor out RTP timestamp to sample time method PiperOrigin-RevId: 465337074 (cherry picked from commit a1be6d6eb39a40b91f9dee0524d13e5ac805246f) * HDR: Add comment to clarify lack of support HDR10 for AVC PiperOrigin-RevId: 465360186 (cherry picked from commit e63d594f490da6461bc5087d0526c5ca5215958d) * Add RgbAdjustment class to build RgbaMatrices * Add RgbaMatrix interface implementation. * Add Builder class for easy adjustments. * Adjust existing RgbaMatrixPixelTests to use new RgbAdjustment class. PiperOrigin-RevId: 465545429 (cherry picked from commit 6502fce634913420af77ec78c275f97a61b8fac4) * Use multiple output frames in transformer MediaPipe demo pre API 23. PiperOrigin-RevId: 465545764 (cherry picked from commit 6da0a3543491a9d9bb3dbfaf1b203a04f7a19f5c) * Fix frame processor reference PiperOrigin-RevId: 465562260 (cherry picked from commit aafa31e996f30daebec12f5e9e61aab1dbd0ba81) * Make AudioTrackBufferSizeProvider public. Was getting "java.lang.IllegalAccessError: Illegal class access" in debug app. PiperOrigin-RevId: 465562541 (cherry picked from commit c09b34a61be80f250bac6a5e1f56e8180f68b9e2) * Fix ConcurrentHashMap usage in demo MediaPipeProcessor. PiperOrigin-RevId: 465563540 (cherry picked from commit 6e4fc4752248f1a1d233dea041305718cae08cd0) * Clarify SSIM request method name `requestCalculateSsim` more clearly represents the intention of the caller. Also rephrase the javadoc to simplify it and make it more precise. PiperOrigin-RevId: 465575578 (cherry picked from commit d90d7d30789ec819d905fd98291f66ab7031f47b) * Throw if tone-mapping is requested but not enabled In the case where this check fails, the downstream frame processor chain won't be able to handle the incoming (SDR) data anyway as we've already set it up for HDR. PiperOrigin-RevId: 465584814 (cherry picked from commit 0e99d28a79ddca5ba9517ffba73d2c36fc2679a7) * Switch @param to @code tags in RgbAdjustment. PiperOrigin-RevId: 465591877 (cherry picked from commit 650a9d21ec6582230f4cf0dc2120b17d86707715) * Add support for multiple mid-track tempo changes PiperOrigin-RevId: 466018462 (cherry picked from commit 4725cff70e3293f43bd11866f305041c6c18792e) * Remove unused log tag constant PiperOrigin-RevId: 466025324 (cherry picked from commit 273cf0866aad78018da3674ba1cbe11187d16afd) * Add a custom MIME type for MIDI PiperOrigin-RevId: 466032455 (cherry picked from commit 3aa99d5efbd87a410dd8177539e54185c6b17176) * HDR: Input ColorInfo to the FrameProcessor. This allows the GlEffectsFrameProcessor to later handle HLG and PQ differently, or limited and full color range differently. No functional change intended in this CL. PiperOrigin-RevId: 466070764 (cherry picked from commit e444eaa5b76074bbf77a6cab6dfe288665a20204) * Split GlTextureProcessor.Listener into input/output/error listener. This simplifies ChainingGlTextureProcessor as it now only connects a consuming and a producing GlTextureProcessor rather than a previous, current, and next GlTextureProcessor. Also use default no-op implementations of the listeners in SingleFrameGlTextureProcessor and MediaPipeProcessor to avoid null-checks. PiperOrigin-RevId: 466301642 (cherry picked from commit a2166a414212a4e10c31b72dfa21ff45367ee31a) * HDR: Rename ColorInfo#isHdr to isTransferHdr. While HDR is most closely tied to the color transfer (ex. COLOR_TRANSFER_SDR is the only one explicitly mentioning dynamic range), technically color spaces may be associated with HDR as well, like BT.2020 commonly being used for HDR rather than BT.709 for SDR. Therefore, it's more specific to mention just that the transfer is HDR. PiperOrigin-RevId: 466316960 (cherry picked from commit 7075f78eb26daef44275a6fde5362d5139e6df37) * Remove times(1) from effect and transformer tests as it is the default. PiperOrigin-RevId: 466324322 (cherry picked from commit 95a7dcaedaf617802054e37acdb3d46d4923ccac) * Add JSyn library build instructions for the MIDI module PiperOrigin-RevId: 466370644 (cherry picked from commit 96a2b149b185206d9e5f079251f8808d39a52e48) * Demo: Add legacy external storage permission for intents. Without this permission, files in `/sdcard` or other directories cannot be read by the demo, as they're not in the transformer demo's scoped storage container. For more information, see https://developer.android.com/training/data-storage/use-cases Tested by uninstalling and re-installing the demo app, granting permission by starting a transformation, and launching an intent using a local file in `/sdcard` to start another transformation. Without this CL, this threw an error, and with this CL it succeeded. PiperOrigin-RevId: 466399023 (cherry picked from commit 051dee68e362b8d610a42ac01f7ed9cc5f6b894a) * HDR: Update experimental_setEnableHdrEditing javadoc. Previously, this feature interpreted SDR signals as HDR when called. Now, only HDR streams are interpreted as HDR, so the javadoc should be updated. Not yet removing this method, as there are still some loose ends to finish up (ex. PQ support, e2e tests). PiperOrigin-RevId: 466425738 (cherry picked from commit 2d2926b8c0b4cded25616558ed74cb30cc2932fd) * Avoid spinning in between intermediate texture processors. This change adds a new method onReadyToAcceptInputFrame to GlTextureProcesssor.InputListener and changes maybeQueueInputFrame to queueInputFrame, removing the boolean return value. This avoids the re-trying in ChainingGlTextureProcessorListener by allowing it to only feed frames from the producing to the consuming GlTextureProcessor when there is capacity. MediaPipeProcessor still needs re-trying when processing isn't 1:1. PiperOrigin-RevId: 466626369 (cherry picked from commit 9c366b3cfdd06cad046dd5ce1b0ecad21c5c44ba) * HDR: Clarify tone mapping fallback. createSupportedTransformationRequest is more accurate than createFallbackTransformationRequest, as a TransformationRequest will be returned regardless of whether any fallback is applied. PiperOrigin-RevId: 466641277 (cherry picked from commit 70972bbab0c884bcc2ef1dfef2177967499c36b6) * Fix ChainingGlTextureProcessorListener field name. PiperOrigin-RevId: 466735554 (cherry picked from commit 43aa89aa2ef04756f185738bbd7c17c236bff879) * Add timeout for ad to load. In some cases, the IMA SDK fails to call the expected loadAd event to load the next ad to play. This is (potentially) the only remaining case where playback can get stuck due to missing calls from IMA as the player doesn't even have a MediaSource at this stage and is only waiting for IMA to provide the ad URL. We can reuse the existing adPreloadTimeoutMs that was added for a similar purpose (when preloading the first ad in the group). The JavaDoc matches this purpose as well and the default timeout is appropriate since we expect to get the loadAd call immediately. Issue: google/ExoPlayer#10510 PiperOrigin-RevId: 466953617 (cherry picked from commit 91fc5c4f3c52c02439d1e65f09fa2d2c1c5fcf05) * Add additional build flags for ffmpeg on "arm64-v8a" From NDK 23.1.7779620 and above, the arm64-v8a ABI needs additional build flags to correctly link the ffmpeg libraries. Issue: google/ExoPlayer#9933 PiperOrigin-RevId: 467161973 (cherry picked from commit 6ea1d0ecf068d866faf2f1c0f4624ae5de872497) * Avoid spinning while queueing input to ExternalTextureProcessor. This change adds ExternalTextureManager which implements InputListener to only queue input frames to the ExternalTextureProcessor when it is ready to accept an input frame. This replaces the old retry-logic in GlEffectsFrameProcessor. Before this change, the retrying in GlEffectFrameProcessor wasted CPU time if input becomes available faster than the ExternalTextureProcessor can process it. PiperOrigin-RevId: 467177659 (cherry picked from commit 06ce5ec73898d5e56eb5a2e0f68d4910919c5ea7) * Refactor RgbaMatrix to RgbMatrix. * Rename all Rgba instances to Rgb. * Remove alpha value from the RGBA Matrices and apply the 4x4 matrix only to the R, G, B channels. * Restore the alpha from the input unchanged. PiperOrigin-RevId: 467208888 (cherry picked from commit 80f9ad9bf9631a61c06317df54a68be248e23b4f) * Increase pixel difference threshold PiperOrigin-RevId: 467610621 (cherry picked from commit ec7936f64d8019c94d69bcd7a31e2002fcaca695) * Add initial version of SimpleBasePlayer This base class will simplify the implementation of custom Player classes. The current version only supports available commands and playWhenReady handling. PiperOrigin-RevId: 467618021 (cherry picked from commit 9a7fde8fde6e194b92ec67095b7b889ee23a3d77) * Update CMake version for AV1 extension The specified CMake version doesn't work with the latest Android Studio releases. Updating to a more recent version fixes the problem. Issue: google/ExoPlayer#9933 PiperOrigin-RevId: 467634063 (cherry picked from commit 80b635e7abf3a980b801c49c7975c4963aed7518) * Increase max sample size for HEVC. Increase the estimated max sample size for HEVC by 2x, and set a minimum size of 2MB. The 2MB will be applied for resolutions up to 1080p, after which the new calculation takes effect. This is in par with the platform's HEVC software decoder. PiperOrigin-RevId: 467641494 (cherry picked from commit d3d5ffce91452ebf1edf51a0c0c9d80ad29fe0b6) * Allow high-priority tasks to be executed before other tasks. This is needed as a pre-requisite for allowing MCVR to control FrameProcessor frame release for previewing. Submitting a high-priority task is conceptually different from posting at the front of a single queue of tasks, as the high-priority tasks are executed in FIFO order among themselves. This will ensure that frame release tasks submitted in close succession are executed in the order they are submitted but before any lower priority tasks. PiperOrigin-RevId: 467675137 (cherry picked from commit 4d81a6db240b0f5b92936d894d59b53cc493e3b2) * HDR: Update limited range and add full range YUV to RGB color transforms. PiperOrigin-RevId: 467910378 (cherry picked from commit 130a536287f705ea823c9351d053f01512bf7e3c) * Define CueGroup.EMPTY_TIME_ZERO for convenience We create an empty CueGroup in many places as default or where none is needed. Instead, we can define a constant for this purpose and reuse it. PiperOrigin-RevId: 467944841 (cherry picked from commit 29208ec1ed4d78fa86af33b81a2b32f3151b9004) * Compact a RGB Matrix chain into a singular RGB Matrix. PiperOrigin-RevId: 468013019 (cherry picked from commit 977370e9db8fda16388a56f8979df9f6f6737b60) * Fix typo PiperOrigin-RevId: 468152718 (cherry picked from commit c6a10ad2270ecf295dc06ac338eae6367b7887ca) * Defensively cancel frame processing tasks on error. FrameProcessingTaskExecutor should be released on error. There can be a delay until this happens, so FrameProcessingTaskExecutor will cancel any pending tasks and drop new tasks until it is released. PiperOrigin-RevId: 468171820 (cherry picked from commit d11c3be952d4a5cd31b7f629b427bdddcbf3f15c) * HDR: Clamp YUV to RGB conversion. Manually tested using transformer demo HLG videos. Before this CL, RGB values after the YUV to RGB conversion reached up to 1.025. After this CL, RGB values correctly clamp at 1.0. PiperOrigin-RevId: 468426092 (cherry picked from commit 32ee44805b33d3fedf9d36905fa22d20a2800d78) * Allow frame release to be controlled outside FrameProcessor. Adds a method to FrameProcessor.Listener to be called when an output frame is available and a method releaseOutputFrame in FrameProcessor allowing the caller to trigger release of the oldest available output frame at a given timestamp. Late frames or frames with unset release times are dropped in the FinalMatrixTransformationProcessorWrapper. More than one output frame can become available before they are released if the penultimate GlTextureProcessor is capable of producing multiple output frames. Processing continues while waiting for releaseOutputFrame to be called. Frame release tasks are prioritized over other tasks. PiperOrigin-RevId: 468473072 (cherry picked from commit 2c063546a1ac8607eb4632acb88506b9a0d46b9e) * Fix the command sample size given to trackOutput. Remove the manual overwriting of Note ON events that have 0 velocity with Note OFF. JSyn handles this already. - The implementation of "running status" means that the amount of bytes read from the file differ from the size of the sample that ends up in the decoder. The decoder sample contains the applied running status (status of previous event), which the file bytes don't contain. PiperOrigin-RevId: 468537659 (cherry picked from commit 53218b50d465939b74a64fdc87ecaca5f1a95b57) * Change onOutputFrameAvailable timestamp from nanos to micros. Upstream timestamps from the decoder are also in microseconds, so using microseconds here is consistent with that. PiperOrigin-RevId: 468659099 (cherry picked from commit 4e7f9c575d9ff003f1cc4d4a9f464c6df6b4077a) * Add device info to CastPlayer Issue: androidx/media#142 PiperOrigin-RevId: 468666737 (cherry picked from commit d6442f63fa9cb3e5197109d11cadcd482ef5c6a4) * Reassign TODO to new bug. PiperOrigin-RevId: 468672505 (cherry picked from commit 010ecec89dcaf74d9536f92a5b99152d99816dfa) * Handle initial RTSP seek PiperOrigin-RevId: 469143613 (cherry picked from commit c611435521a868d6675556f05bd2e325355b7e02) * Replace usage of `android_binary` with `build_test` for libraries `android_binary` is only required when building an application. PiperOrigin-RevId: 469413752 (cherry picked from commit f01896af156efdafeaef6a5eb13e9d251a2e1d57) * Bind contrastFactor in constructor instead of drawFrame method. PiperOrigin-RevId: 469438747 (cherry picked from commit 9a1e7fbdf41e9de1f5d69590a305ebfafaa3ad07) * Fix outdated RtpDataLoadable javadoc PiperOrigin-RevId: 469443086 (cherry picked from commit 5cf166c15767eaac16ce29df9d08d589946d6cae) * HDR: Add PQ support. Use the PQ OETF and EOTF to ensure that intermediate fragment shader operations using PQ are in linear BT.2020 rather than PQ and HLG-1 BT.2020. Also, swap the OETF and EOTF in shaders, as they were used incorrectly before Manually tested by verifying transformer demo HLG and PQ videos look the same with and without this CL, including with a BitmapOverlayProcessor enabled to test flows both with one MatrixTransformationProcessor that skips HDR TFs, and with one that doesn't. PiperOrigin-RevId: 469736067 (cherry picked from commit a2139109e3e67d830be8fd5a342687a569009270) * Fix missing id error PiperOrigin-RevId: 469750922 (cherry picked from commit 2c70383d38a50482df57f6558b55b2057cbe56c7) * HDR: Rename GL_COLOR_TRANSFER instances to COLOR_TRANSFER PiperOrigin-RevId: 469959215 (cherry picked from commit 0f48c89f1f500d211cf6b118214d4bcbf9ef3e13) * Delete glPrograms in Contrast and RgbMatrix. Remove unecessary null checks. PiperOrigin-RevId: 469999952 (cherry picked from commit f454c9aa7490e40d0ea5fdda6aa5698e7e6f6065) * Switch incorrectly configured native multidex to legacy Native multidex can only be used for binaries with minSdkVersion of 21 or higher, but minSdkVersion was specified to 16. PiperOrigin-RevId: 470003836 (cherry picked from commit 142d1c062c4ed4fba450465588217ae5506fece3) * Switch incorrectly configured native multidex to legacy for demos Native multidex can only be used for binaries with minSdkVersion of 21 or higher, but minSdkVersion was specified to 16. PiperOrigin-RevId: 470004102 (cherry picked from commit a395b23d985dd4a118b125c3d121a7e39e2e5435) * Fix ExternalTextureManager: repeated queueing input frame in preview TL;DR: we should check if there are new frames available to queue to the ExternalTextureProcessor before actually queueing a frame. The overall flow on the external texture processor: - `SurfaceTexture.onFrameAvailable` is called on `ExtTexMgr`, and - it calls `updateTexImage()`, and sets `frame` - it calls `maybeQueueFrameToExtTexProc()` - the frame is queued to `ExtTexProc` if `frame` is set - From `ExtTexProc.queueInputFrame()`: - notifies the `frameProcessorListener` of available frame - notifies the `inputListener` of `onReadyToAcceptInputFrame` - (`ExtTexMgr` is the listener), it calls `maybeQueueFrameToExtTexProc()` again -- Parallelly -- - `ExtTexProc` calls `inputListener.onInputFrameProcessed`, when the frame is released - (`ExtTexMgr` is the listener), sets `frame` to `null` *Problem* This logic relies on `frame` to be cleared at the right time. In transformer, it's OK b/c `ExtTexProc` release the frame immediately in `queueInputFrame()` and calls `onInputFrameProcessed` which also reset `frame` But in previewing, the frame is not released for a while, up to 10 ms. In this case, `frame` will not reset in this 10 ms, and `maybeQueueFrameToExtTexProc()` is repeatedly queueing the same input frame. PiperOrigin-RevId: 470211620 (cherry picked from commit a8c54dd378577cc472a1e56fff062b7959e00268) * Log instead of throwing for transfer mismatch PiperOrigin-RevId: 470354448 (cherry picked from commit f1a3a40eb1d8a640fed0d7735088a30d00038234) * Update color info mismatch test This should now expect transformation to succeed. PiperOrigin-RevId: 470950411 (cherry picked from commit 1023254d8e8b9bab6001ab550676adac96ae0c50) * Fix 1 ErrorProneStyle finding: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 470953422 (cherry picked from commit f26e5d4c21d34da840152452f648051322d505eb) * Remove media3-only line from exoplayer2 `build.gradle` file #minor-release PiperOrigin-RevId: 470999044 (cherry picked from commit e285e7078545435e86e3d43219ad9f6fc8373755) * Update first frame instructions. PiperOrigin-RevId: 471008623 (cherry picked from commit cb60f506d1f6283e2790ee631c01c5c4128967a2) * Add static Grayscale and Inverted RGB Filter. PiperOrigin-RevId: 471017440 (cherry picked from commit 9f67ce4e4c1d6e26a0920bf9bed89c38cecbdaeb) * Fix 19 ErrorProneStyle findings: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) (19 times) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 471022923 (cherry picked from commit 674b3d4575ae6fdb59ae9db58be52151bbcae3a6) * HDR: Use factory for MatrixTransformationProcessor. Separate MatrixTransformationProcessor constructors by color input and output. PiperOrigin-RevId: 471034768 (cherry picked from commit a8e814abbd435755077b2f92cf709d5417494db7) * Effect: Add some FrameProcessor javadoc. In particular, make it a bit more clear that "rendering" and "releasing" frames are related concepts, and how they differ from one another in conjunction with frame dropping. PiperOrigin-RevId: 471037733 (cherry picked from commit e6a1936ba9e210555eaa61a9b6d206bdfa753f09) * Add @SuppressWarnings to nullness errors detected by a newer version of the Checker Framework PiperOrigin-RevId: 471137219 (cherry picked from commit 90e684a6dcd5d92470780060feb2099c2f905bbd) * Fix 3 ErrorProneStyle findings: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) (3 times) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 471198016 (cherry picked from commit bac7d697c3620195f8895068369099466fb7bd1c) * Skip transcoding if HDR video does not need encoding. https://github.com/google/ExoPlayer/commit/3b0d2c15867b3698f130476736785d427b28b7bd made `shouldPassthrough` always return false for `enableHdrVideoEditing`: >We force using `FrameEditor` (no passthrough) to avoid the need to select another edit operation, and use the new shaders. The `EGLContext` and `EGLSurface` also need to be set up differently for this path. However, this was introduced before the `videoNeedsEncoding` setting was introduced in https://github.com/google/ExoPlayer/commit/3f615040c033a37f81b1d73605cd1f7d420b47b5. That setting should apply to HDR videos as much as SDR videos. PiperOrigin-RevId: 471569853 (cherry picked from commit 94713a8ffb6ba4e83a05bb50921b4cf2ab2eab75) * Rename shouldPassthrough to shouldTranscode shouldPassthrough's internal checks seem to be check whether we should *not* pass through, which seemed a bit like a confusing double-negative to me. shouldTranscode is slightly more clear, by instead returning true when we do want to transcode. No functional changes intended. PiperOrigin-RevId: 471753771 (cherry picked from commit 1a4cd549a426881474014a02b595382b375864ee) * Add sepia, grayscale, and inverted filters to the demo app. PiperOrigin-RevId: 471782565 (cherry picked from commit 87926f0ba8480f39baeb9f9d0ccf8f3576e4fd0e) * Minor javadoc and scoping cleanup. No functional changes. PiperOrigin-RevId: 472245797 (cherry picked from commit 8e14611d60d40f0db41063a5e537638b76c2d46a) * Fix 1 ErrorProneStyle finding: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 472252461 (cherry picked from commit dfdcf76daf7762fd40f593662bbb1f5141db1da7) * Fix 3 ErrorProneStyle findings: * Non-standard parameter comment; prefer `/* paramName= */ arg` (see http://go/bugpattern/ParameterComment) (3 times) This CL looks good? Just LGTM and Approve it! This CL doesn’t look good? This is what you can do: * Revert this CL, by replying "REVERT: <provide reason>" * File a bug under go/error-prone-bug for category ErrorProneStyle if there's an issue with the CL content. * File a bug under go/rosie-bug if there's an issue with how the CL was managed. * Revert this CL and not get a CL that cleans up these paths in the future by replying "BLOCKLIST: <provide reason>". This is not reversible! We recommend to opt out the respective paths in your CL Robot configuration instead: go/clrobot-opt-out. This CL was generated by CL Robot - a tool that cleans up code findings (go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA. Anything wrong with the signup? File a bug at go/clrobot-bug. #codehealth Tested: Local presubmit tests passed. PiperOrigin-RevId: 472254253 (cherry picked from commit 83966478960ae6c0f882e523d73848edab95fd3a) * Merge RgbProcessor and MatrixTransformation. PiperOrigin-RevId: 472325145 (cherry picked from commit daa77da17de156ea9921914aad791882c4393b84) * Use super class for toGlProcessor in RgbFilter. PiperOrigin-RevId: 472405147 (cherry picked from commit c0ad9f51faa5b61e281178666c2cad75329b37f6) * Make MatrixTransformationsProcessor constructor to take in Lists. * Replace ImmutableLists to List interface for constructors PiperOrigin-RevId: 472433434 (cherry picked from commit ce0e3a4fa3e829c987e541f30694a73d8abbc25b) * Include CamcorderProfile resolution in encoder capability test PiperOrigin-RevId: 472459423 (cherry picked from commit 6e45824992c8fe72ffd2f4edb726aa0cd8f8c29e) * Bump IMA SDK version for gradle PiperOrigin-RevId: 472500789 (cherry picked from commit 60a3ea48b8abf3949a87a2b3bc930ce83cf4ce3f) * Remove redundant constant definition PiperOrigin-RevId: 472522846 (cherry picked from commit 9a9baa54a5cdf701695556a91436b2778868cddd) * Discard backbuffer before playback gets stuck. If the back buffer is using too much memory, there is a risk playback could get stuck because LoadControl refuses to load further data. This eventually results in a stuck-buffering playback error. We can detect this case, clear the back buffer and then ask the LoadControl again to avoid failing playback in such a case. PiperOrigin-RevId: 472679797 (cherry picked from commit 125646e4c98e80b35d1a8b195300d324a9aaf2b5) * Add withAvailableAd for server side inserted ad groups #minor-release PiperOrigin-RevId: 472714732 (cherry picked from commit 072f376b4839b6d4e71bcd09366695b3b9fc2c02) * Clarify GlTextureProcessor.InputListener contract PiperOrigin-RevId: 472745311 (cherry picked from commit 32a21641a2de5fe1fac1c6f1d1a0d644101a4c0b) * Remove conditional check for no-longer flaky API version PiperOrigin-RevId: 472949850 (cherry picked from commit caefa565f76912922011155cc580d45243e86ecc) * HDR: Add fallback MH tests. Test that HDR editing succeeds on devices supporting HDR editing, tone maps on devices supporting tone mapping, and throws exceptions on all other devices. Also, only restrict HDR editing and tone mapping support to API 31+ only when transcoding, not for all transformations. PiperOrigin-RevId: 472958965 (cherry picked from commit 8ee2121627c2702419402b514fa93dbe8ac19b8b) * Add caching for compositeRgbMatrixArray. * Refactor caching for matrix transformations to reuse it for rgb matrices. PiperOrigin-RevId: 473042194 (cherry picked from commit 593370bb69ca5db1d693d42509da78ad496218db) * Decoder: Reduce max pending frame count limit down to 5. PiperOrigin-RevId: 473212543 (cherry picked from commit 41963fce9b7ad7d2cd9d0fdb428c44eb2bddf5f1) * Handle int instead of byte in SSIM. The value of pixels are converted to integers at the point of use, move this logic to the initialisation step. This is a prerequisite step for testing SSIM calculation, which will lead on to some SSIM improvements being verifiable. Tested manually and SSIM values match for the same video before and after this change. PiperOrigin-RevId: 473231779 (cherry picked from commit eb6c1183b69d319a610d79ef57028f62e74a7614) * Rollback of https://github.com/google/ExoPlayer/commit/eb6c1183b69d319a610d79ef57028f62e74a7614 *** Original commit *** Handle int instead of byte in SSIM. The value of pixels are converted to integers at the point of use, move this logic to the initialisation step. This is a prerequisite step for testing SSIM calculation, which will lead on to some SSIM improvements being verifiable. Tested manually and SSIM values match for the same video before and after this change. *** PiperOrigin-RevId: 473259446 (cherry picked from commit 8f9c9d0f88374573f32d76cf7d3a8fde9ca83f87) * Rename MatrixTransformationProcessor to MatrixTextureProcessor. PiperOrigin-RevId: 473283967 (cherry picked from commit 40f1bd345a601648bac8f812b4e247140bc420b1) * Split decoding out of the test This method is useful for other tests also. PiperOrigin-RevId: 473574282 (cherry picked from commit f770324f31cd1d63f229b3d536d7f5a58a0fc511) * Add rgb matrices to java docs for public constructors. PiperOrigin-RevId: 473699927 (cherry picked from commit 75f920bf25bf052630a16d1d983516409e797363) * Add java docs for ContrastProcessor constructor. * Add docs for the public constructor for consistency with all the other frame processors. PiperOrigin-RevId: 473726586 (cherry picked from commit 696ef2a5e718ac8df1edf54ad5359389686267b0) * Add MssimCalculatorTest to verify SSIM calculations. As part of this change, MssimCalculator is moved from androidTest/ to main/ PiperOrigin-RevId: 473771344 (cherry picked from commit 20aa22c9fad2c1e2d237dc9a8bee81781a729445) * Change ContrastProcessor java doc for consistency. PiperOrigin-RevId: 474002026 (cherry picked from commit 7c435621ae3b3ea870fe16524ff7aaa5bd54e931) * Clarify the replaceOutputBuffer parameter because count is unclear. PiperOrigin-RevId: 474279220 (cherry picked from commit 3e0ad6d8042c9e6604c281e283885b9e07eb8786) * Add support for skipping windows in MssimCalculator. By skipping every other row and column, SSIM calculation time reduces by 10-30%. PiperOrigin-RevId: 474286702 (cherry picked from commit 6dd2a6dac655f538020a4057e3ab6d997449a9fe) * Fix testId and match it to the test name. PiperOrigin-RevId: 474363545 (cherry picked from commit 0e2b6a03b5f91eda6d307b63f49986dfdcc97bfe) * Add LUT functionalities to transformer. * Adds SDR 3D LUT functionalities with OpenGL 2.0 support. PiperOrigin-RevId: 474561060 (cherry picked from commit 702419dd227cec4b23cd6e723a6a15908313f7c9) * Fix tracing under offload. Currently doSomeWork is never closed and so tracing is deceiving. See https://screenshot.googleplex.com/eZDzn5APpBNnhe5 PiperOrigin-RevId: 474755816 (cherry picked from commit 005b73c82a1a3264a7167ffdf93a9387c4d22b95) * Fix outdated command in bitmap/README.md. * The command changed after creating a custom effects module. PiperOrigin-RevId: 474777823 (cherry picked from commit fd6b0d1551af6db9de49dd17c30937a4b292357d) * Fix instrumentation tests not working via Gradle PiperOrigin-RevId: 475560401 (cherry picked from commit 6015f052ba1b21bea4ded5bfc4924dc1c096b07a) * Use golden bitmaps in contrast pixel tests. PiperOrigin-RevId: 475805421 (cherry picked from commit 06c0040ab43820164bc048d85556727aaa9fa4f8) * Add file size to TransformationResult at the end of a Transformation. Tested: * Manually using both path and file descriptor. PiperOrigin-RevId: 475860978 (cherry picked from commit 08bb01b218461506352ae4c2f17efd27989553e5) * Add RGB Adjustments to transformer demo. PiperOrigin-RevId: 476049125 (cherry picked from commit cfc0eef24ec4a24bc00b0a657f3dad07e9c29ade) * Work around a bug in the Android 13 ClearKey implementation The ClearKey CDM will attach an 'invalid' URL in `KeyRequest` objects, when the documentation states this should be an empty string if a default URL is not known. #minor-release PiperOrigin-RevId: 476113513 (cherry picked from commit 331d4d626fcb1b65088c7ab849c0a0a3f5f6ba0e) * Add OETF and EOTF ES2 fragment shaders for non-HDR frames. * Transform the intermediate color space to linear SDR by applying the SMPTE 170M EOTF and OETF. * Use linear colors for the color filter pixel tests and update all golden bitmaps. PiperOrigin-RevId: 476124592 (cherry picked from commit afd829e5db17c48abccea30842eec20b702aa330) * Add HSL Adjustments to the effects module. PiperOrigin-RevId: 476144167 (cherry picked from commit 2c27cd82f1e97d14f609ea5bb6924398a9dddfd6) * HDR: Assert output C.ColorTransfer for tests. To confirm that tone mapping did or did not happen. PiperOrigin-RevId: 476354606 (cherry picked from commit df58107eae0dd7e19f9b551751d1fbb19ca05e6d) * Try alternative decoder for Dolby Vision if display does not support If the sample type is dolby vision and the following conditions match a)There is a supported alternative codec mimetype b)Display does not support Dolby Vision Then getDecoderInfos will return the alternative types. Issue: google/ExoPlayer#9794 PiperOrigin-RevId: 476356223 (cherry picked from commit 94a88e93d91e86c93239639a65612eab297efa9b) * Remove TODOs for merging RGB and MatrixTransformation processors. PiperOrigin-RevId: 476362571 (cherry picked from commit af19f82f994e5820889a9166c0a97606496fd17d) * Fix broken links on https://exoplayer.dev/troubleshooting.html #minor-release PiperOrigin-RevId: 476366214 (cherry picked from commit 0969118041e9fb0a8641240282c91959805c271d) * Add HSL Adjustments to the demo. PiperOrigin-RevId: 476373520 (cherry picked from commit 5725ebbeeaf1cbb1a1ffc156d67472640059bd0a) * Add example CLUT to demo. PiperOrigin-RevId: 476390089 (cherry picked from commit 29cf09316e8056e3703809d6b6ac8eea890e2e4e) * Add setPreferredAudioDevice method to ExoPlayer This allows to access the associated functionality of AudioTrack and fills a feature gap to MediaPlayer, which has a similar method. Issue: androidx/media#135 PiperOrigin-RevId: 476398964 (cherry picked from commit ccb820dd2f43ff20dff06a92a4e29c13676e647d) * HDR: Update gamma comments to linear. Comment-only change. PiperOrigin-RevId: 476873286 (cherry picked from commit f3d132141e2c40797b80fab674e9ed8f4062e7ba) * Fix badly formatted AudioProcessor javadoc. PiperOrigin-RevId: 476909855 (cherry picked from commit 9b1909e56362a5b44ba41d8cad9c3d927bdb650b) * Fix checkboxes on configuration page PiperOrigin-RevId: 477166507 (cherry picked from commit bcea7bd355b7c33e6c56b4c911817de1f2f34e0e) * Add a troubleshooting section about slow seeking #minor-release PiperOrigin-RevId: 477432256 (cherry picked from commit f8f2ec64c9b8ba8c19e95cd68e52cc67fb0094fa) * HDR: Add tests for tone mapping. Also, add checks for output file color. PiperOrigin-RevId: 477439139 (cherry picked from commit 507a1be61d24baf8fd26047938360db48dffabdb) * HDR: Add period to end of error message. For tone mapping error messages. PiperOrigin-RevId: 477447799 (cherry picked from commit 05ce639ea05b8806f6c8bae7d1816ddae5d99fb7) * Demo: Split video Effect generation out of createTransformer. PiperOrigin-RevId: 477524540 (cherry picked from commit 26a73605f811acad1bc5de6dbc5f651036f35e13) * Test: Rename to avoid redundant substrings. Rename test files to avoid substrings that can be implied by the directory name, like "Transformation" and "Test" No functional changes. Renaming-only. PiperOrigin-RevId: 477724724 (cherry picked from commit 97868025275e5fb6dd62e8407a7384ff44e204f6) * Tests: Statically import BitmapTestUtil methods. Per go/java-practices/imports#static No functional changes intended. PiperOrigin-RevId: 477974779 (cherry picked from commit da2c6376cd86b7b8e9fd450cd61ed8fbc3a739dd) * Effect: Update javadoc to remove "final effect" references "Final" was likely added to reference the FinalMatrixTextureProcessorWrapper, which is a package-private class. However, I think more clear to express that this is the input size, which then has all effects applied, to get the output size. PiperOrigin-RevId: 477975358 (cherry picked from commit 7286155fc327b1ffcd72903a739368b4bdeebcf8) * HDR: Add tests with HLG10 input. PiperOrigin-RevId: 478019046 (cherry picked from commit b9a3aa5ca1b7fb01fc6500a57d9ddcbba6ff9b54) * Add second player for input video PiperOrigin-RevId: 478510687 (cherry picked from commit 6f2bc16b609265160154b173df6bd687bc5bcb17) * HDR: Check isToneMappingApplied in HDR editing test. Assert that tone mapping is applied when an HDR edit cannot be HDR, but is successfully tone mapped. Meanwhile, assert that fallback, which is applied after codec configuration (which throws the "Tone-mapping requested but not supported by the decoder" error) is not applied when that error is called. PiperOrigin-RevId: 478762951 (cherry picked from commit 36e41059ea9e98aeab105375a683f7cd7481c5a8) * Add button to show/hide input player in TransformerActivity PiperOrigin-RevId: 479003655 (cherry picked from commit 20c1ae141185d8f0e69977c82598488ae12e3b30) * Add FrameProcessor functionality to release a frame immediately Currently `FrameProcessor.releaseOutputFrame()` method supports Release at a specific system time Drops the frame This API is not that convenient to use when the caller wants to release a frame, now, regardless of the release time. A use case is to release (present) a frame when no frame is shown for a while, and it's thus better to just release the frame, now. Currently if MCVR wants a frame to be rendered now, MCVR calls release frame with a set offset like 10us: `releaseOutputFrame(System.nanoTime() + 10_000)`. The 10us offset is to prevent the frame processor dropping the frame, due to thread hopping delays. To make the API better usable, consider adding a mode for releasing the frame now, like (bold marks the new mode) - Use C.TIME_UNSET to drop - **Use -1 to release the frame immediately, or** - Use an actual release time. PiperOrigin-RevId: 479044215 (cherry picked from commit ff8dd0b4b9aa498a831c9721c530e77bf099a4ed) * Fix RequestMetadata JavaDoc link to point to the right MediaController. The JavaDoc of RequestMetadata should point to the media3 controller, not the platform one. PiperOrigin-RevId: 479047924 (cherry picked from commit 088958994776a65666045b3e7b332f5f0c336bcf) * Provide access to original media timestamps in AudioSink. * Add `setOutputStreamOffsetUs(long)` method in `AudioSink`. * Add private methods `setOutputStreamOffsetUs(long)` method in `MediaCodecRenderer` and `DecoderAudioRenderer`. * Add protected method `onOutputStreamOffsetUs(long)` method in `MediaCodecRenderer`, in which: * `MediaCodecRenderer` itself will be no-op for this method. * `MediaCodecAudioRenderer` will propagate this value to its `audioSink`. * Add logics in `DecoderAudioRenderer` to calculate `outputStreamOffsetUs`. PiperOrigin-RevId: 479265429 (cherry picked from commit 4c73241058041fd978e9748b2158168d4e6e702d) * Add a FrameProcessor flag to drop the processed frame This mode is supported by using `C.TIME_UNSET` (which is a negative value). The new logic decouples the value of `C.TIME_UNSET` and the frame dropping behaviour. PiperOrigin-RevId: 479368880 (cherry picked from commit ccab9fba0369ea9709a6987024177e8b73a5c7ac) * Document the allowed values of TsPayloadReader.Flags IntDef PiperOrigin-RevId: 479569806 (cherry picked from commit 7c68b8d4500cb25779a473b52029944ec4d29543) * HDR: Disable tone mapping on unsupported pixel build ID. Also, update tests to allow AnyOf error codes, and no longer check exception messages, which caused quite a bit of churn. PiperOrigin-RevId: 479570861 (cherry picked from commit faa796d7365330d1f1d4f5b17901d6b1a78ce868) * Bump dexmaker version PiperOrigin-RevId: 479579252 (cherry picked from commit a6b9772f0e6f5a31baafb6965c3386d819d3c1e9) * Remove late frame dropping in FrameProcessor Currently, a frame is dropped if it's requested release time is in the past. This mode was added to support previewing. However, in normal ExoPlayer playback, slightly late frames (<30ms late) are also rendered. On MediaCodec side, this means calling `releaseOutputBuffer` with a release time in the past. PiperOrigin-RevId: 479615291 (cherry picked from commit 2188685c465aa6d641e78ab33eaa93fbb92185b8) * Adjust track selection with Dolby Vision if display does not support If the sample type is Dolby Vision and the display does not support Dolby Vision, then the capabilities DecoderSupport flag is set to DECODER_SUPPORT_FALLBACK_MIMETYPE. This denotes that the renderer will use a decoder for a fallback mimetype if possible. This alters track selection as tracks with DecoderSupport DECODER_SUPPORT_PRIMARY are preferred. UnitTests included -DefaultTrackSelector test that checks track selection reordering with DECODER_SUPPORT_FALLBACK_MIMETYPE -MediaCodecVideoRenderer test that checks setting of DecoderSupport flag based on Display's Dolby Vision support Issue: google/ExoPlayer#8944 PiperOrigin-RevId: 480040876 (cherry picked from commit a366590a0425ff138520752e2fc94c70429c20ab) * Treat NO_VALUE as zero when adding up total required bitrate We currently use the literal -1 (=NO_VALUE) when adding up the total. Tracks without known bitrate can be ignored in the calculation, but we should use an explicit value of 0. #minor-release Issue: google/ExoPlayer#10664 PiperOrigin-RevId: 480048126 (cherry picked from commit af19e0ea890e7b274b6f75f409f00f11e11c1c81) * Add local file picker to ConfigurationActivity PiperOrigin-RevId: 480349627 (cherry picked from commit 225d0dcdd1e7e7f1f41d8ac1d2dee7340c40cf3a) * Demo: Read long values from trim slider. Before, slider values were read as `floor()`'ed `longValue()`s, so that trimming to intervals less than one second would be interpreted as a request for a zero- duration trim. Also, rename `radiusRange` references here to `trimRange`, since this is not a radius range. PiperOrigin-RevId: 480401556 (cherry picked from commit 6c59f9ece40f6450405d29acd559492145158409) * Demo: Hide player controls by default. Player controls are somewhat distracting when showing the difference between the input and output video, as they obscure and darken the video players. PiperOrigin-RevId: 480597804 (cherry picked from commit 91a61cecbe37f4c5595f534ee237011289c0ac18) * Demo: Shorten trim range from 60 seconds to 10 seconds. Most demo videos aren't very long, and the default demo video is only 10 seconds. Shorten the maximum trim duration to 10 seconds, to demonstrate transformer functionality more easily, and allow this to be used more easily when trimming short sections of a longer video (ex. to make test clips) PiperOrigin-RevId: 480602037 (cherry picked from commit 3142a2127dc224e4c2124989b952a8bd1e06d510) * Add Cea608DecoderTest When debugging and fixing Issue: google/ExoPlayer#10666 I wanted to write a regression test, but needed to add a test first... This is just a small bit of coverage to start with. It checks the field/channel filtering works correctly, but doesn't check any styling info. It also doesn't test 'pop on' subtitles (i.e. when the subtitle isn't shown until a 'end of subtitle' signal is received). PiperOrigin-RevId: 480644568 (cherry picked from commit 6052212c15b89d71846f1f3855728ce863304bca) * Remove supportsSampleMimeType from Muxer.Factory - This method is redundant with getSupportedSampleMimeTypes(). - This is to prepare the Muxer class to become public. PiperOrigin-RevId: 480840902 (cherry picked from commit 8962f5a3f4b505224ceb22ac5771b85f24e30358) * Fix blank toast in Transformer Demo PiperOrigin-RevId: 480847967 (cherry picked from commit 446c9943f935541d7b76fc1dfa62ee969d775f60) * Migrate media constants from androidx.media.util.MediaConstants Adds root extras and metadata extras to MockMediaLibraryService and MockMediaBrowserCompatService and completed test cases for asserting interoperability with a media1 or Media3 browser. PiperOrigin-RevId: 480854842 (cherry picked from commit f95406e75d1eca9b96477132d33d752e2485bee6) * Ensure sessions without MediaPeriodId are ended after seek to new item We already have logic to end all session except the current one if the current one doesn't have a MediaPeriodId yet. This is assuming that this only happens after a seek on the app side where the player doesn't have detailled knowledge about the MediaPeriodIds yet. Currently this logic isn't triggered if the window we are coming from doesn't have its MediaPeriodId either as we run into another check that keeps sessions around until we have a valid windowSequenceNumber. Swapping both conditions fixes this case without breaking any of the other known transition scenarios. Issue: androidx/media#180 PiperOrigin-RevId: 480866465 (cherry picked from commit 6070d9110a9cec61f6073c7669f2f8185a635767) * Mark effectively-final PlayerControlView fields as actually final This means the null checker can be more sure that these fields don't get reassigned between a null-check and a usage. PiperOrigin-RevId: 481142004 (cherry picked from commit 248ee469ad243a86b66445f96782b915296eec4c) * Effect: Remove unused private int ouptutTexId in pixel tests. PiperOrigin-RevId: 481143798 (cherry picked from commit 026699bafc6d73bc63b6cf416ea183fc3d506039) * Fix the position of IntDef annotations on fields in the UI module PiperOrigin-RevId: 481150758 (cherry picked from commit 871a5e685e9bc78544107c803306320e7d53ee53) * Fix display settings window UI bug for foldable devices. PiperOrigin-RevId: 481215581 (cherry picked from commit 6cdaf2c031258221939eead3b11075a90e2c742c) * Add copybara annotated import statement for special cases PiperOrigin-RevId: 481605567 (cherry picked from commit fd315dadebe479f2cc75fb4fa482cb414270bdcf) * Add manifest to make gradle build work PiperOrigin-RevId: 481606248 (cherry picked from commit 325e973ace929efa193b114271d844f20814705a) * Add DefaultMuxer forwarding to FrameworkMuxer - The naming DefaultMuxer is more consistent with the rest of Transformer codebase (e.g. DefaultEncoderFactory). - By hiding the implementation details of DefaultMuxer, the transition to in-app Muxer will be seamless for apps using DefaultMuxer. - The current plan is that DefaultMuxer will become the in-app muxer. PiperOrigin-RevId: 481838790 (cherry picked from commit b4d7f066dd31cce1e3d7ab14cc47d3b7be364a88) * Remove more references to overriding layouts from Player(Control)View In exoplayer2 this affects StyledPlayer(Control)View #minor-release PiperOrigin-RevId: 481878940 (cherry picked from commit a5583c04bb6c199633e2b1edf036060c0d33b616) * Fix parameter comment block. #cleanup PiperOrigin-RevId: 481882181 (cherry picked from commit b6bd35860cda60f27439df737fdee815060ed6fe) * Remove deprecated setOutputMimeType This is to prepare Muxer to become public PiperOrigin-RevId: 481893842 (cherry picked from commit bd9181e6ba5daf865f9c2f4338f1238b108dafd8) * GL: Move loadAsset to GlProgram, where it's used. (Also, make some public methods private) PiperOrigin-RevId: 481912071 (cherry picked from commit a404fde4fa9d9d16b0be3c6e08dabd059c07f471) * Ensure onMediaItemTransition is sent for repeats of the same item Currently, repeating the same item (via seekNext/Previous) implicitly results in a seek to the default position of the current item, which looks exactly the same as a direct seek. As a result, we don't send onMediaItemTransition as we would for every other seekNext/Previous call. This can be fixed by explicitly marking the repeat case in the internal BasePlayer/ExoPlayerImpl methods, so that the callback can be triggered. Issue: google/ExoPlayer#10667 PiperOrigin-RevId: 481951788 (cherry picked from commit 76ce0cc69fa12a9b2592103da97dd45c15bfe4d3) * Test: Update MatrixProcessorPixelTest to use input width and height. Before, they used `width` and `height`, which was inconsistent with other pixel tests, and less descriptive. Refactoring change only. No functional change intended. PiperOrigin-RevId: 481970243 (cherry picked from commit 620d8c9479469f11bdd372e80d231a64e0132808) * Remove ForwardingPlayer special case from PlayerControlView.setPlayer This was originally added in https://github.com/google/ExoPlayer/commit/4fd7d777b669f6adacc3737a7e15b04a57f030fb, but it hasn't done anything since https://github.com/google/ExoPlayer/commit/98ee159df161c7c8806c0b0490b642738822f6a7 (when the instanceof ExoPlayer check was removed). PiperOrigin-RevId: 482161662 (cherry picked from commit 7d5f1a24be204321961aba81f2de5b1ce1328c71) * Effect: Remove unnecessary "this" qualifier `transformationMatrix` is not ambiguous, as there's no other local transformationMatrix variable nearby. PiperOrigin-RevId: 482184602 (cherry picked from commit c698ec51a24bdf42e2affad181d2a6d812cbe47b) * Make Muxer public The reason for making the Muxer public is that we want to add an option to disable or configure the timer that will throw when the muxer doesn't receive any data for a given period of time. PiperOrigin-RevId: 482199360 (cherry picked from commit d213b93958fce7e2a25851ec44b7c1938fcf0d7d) * HDR: Support RGBA_1010102 in GlUtil as a parameter. Make it easier to support use of RGBA_101012 rather than RGBA_8888 for EGL contexts, displays, and surfaces. This tangentially supports adding HDR tests, by slightly simplifying the color selection logic we'd have to add in HDR tests. PiperOrigin-RevId: 482219428 (cherry picked from commit 9e1adee4cbc3386672f42d580734175c442bdbea) * Corrected ordering of javadoc params PiperOrigin-RevId: 482231370 (cherry picked from commit 897722071e90f7b79527a75ac667a4e2143fbdfd) * Merge pull request #10570 from Artemych:fix/progressive_downloader_infinite_loop PiperOrigin-RevId: 472475124 (cherry picked from commit 9c56b2c4b631062731ccfc0d8e5b5c105449074c) * Merge pull request #10549 from ferhatparmak:release-requirementswatcher PiperOrigin-RevId: 472488921 (cherry picked from commit 92cfa7467b8f74daab22276c6db4e885b76e7c28) * Update presentation time of metadata when the stream offset changes The stream offset is used to calculate the presentation time of a metadata object when reading and later when playing, to calculate the current presentation time to decide whether to send the metadata to the output. Accordingly, the presentation time of a pending metadata that has been calculated with a given offset needs to be recalculated when the stream offset changes. #minor-release PiperOrigin-RevId: 472499943 (cherry picked from commit 5a1223777c4d4ee2faa4043be2079971e44093a9) * Merge pull request #123 from stoyicker:wrapping_media_source PiperOrigin-RevId: 476376463 (cherry picked from commit 8623f1f01657abc6a1359f3677a59d1cbde07b37) * Store LUT bitmap as texture with processor creation. * Before this CL, the texture was stored during the construction of the LUT processor. This failed since if one creates a list of GlEffects on the application thread, the texture will get stored in the application thread during the effect creation and not on the GL thread, which executes the FrameProcessors. * This is an issue since the executing thread then can't index from the texture stored on a different thread. PiperOrigin-RevId: 476388021 (cherry picked from commit f745c6ee0ea0b610cfdf6a146818b0da7d06326a) * Merge pull request #10578 from thucngv:release-v2 PiperOrigin-RevId: 481115402 (cherry picked from commit 9861f88f3db419553b893efd98a5e1a0c8c6287c) * Use static import for Assertions in MCVR PiperOrigin-RevId: 481122795 (cherry picked from commit 12f7174e1f8a2c2b1f36df749b43262efb88f60a) * Merge pull request #183 from jasper-apps:bugfix/make-download-notification-appear-immediately PiperOrigin-RevId: 482165983 (cherry picked from commit 405455b06c6d596552c695670664309319f5570c) * Map lib-effect from androidx to exoplayer2 PiperOrigin-RevId: 482179761 (cherry picked from commit 28c4be2f6bd56205e3b8128bf710c34b3b3d65e9) * Remove muxerFactory dependency on playerListener This listener will need to be passed to the MuxerWrapper to throw when the Transformer is stuck. PiperOrigin-RevId: 482433552 (cherry picked from commit e3f28421fd85f1c44135f24c3df1fac000834f67) * Change areSizeAndRateSupported to use PerfomancePoint.covers PiperOrigin-RevId: 482461219 (cherry picked from commit 0eb30eacc7f65f84e34e038567d0dd86dc4b6e2c) * Fix some incorrect comments in Cea608DecoderTest Also used all-caps consistently PiperOrigin-RevId: 483317405 (cherry picked from commit 6dcb9aaaa87d1a11a0eb41d1f80312796bceb55a) * Merge pull request #10618 from vishnuchilakala:fix/do_not_send_content_complete_if_midroll_skipped PiperOrigin-RevId: 482481703 (cherry picked from commit a413b478f7c45615d3fc7ebd31cacfc363e8ca31) * Merge pull request #162 from ittiam-systems:rtp-mp4a-latm PiperOrigin-RevId: 482490230 (cherry picked from commit fd2ba37b1d67576313aec0512d630331b7c99f4b) * Add DAI specific methods to AdPlaybackState PiperOrigin-RevId: 482755468 (cherry picked from commit a8e6894ad63271293a831d13419b1372fe0f387a) * Add CanIgnoreReturnValue to AudioProcessor#configure + implementations Although it can be useful to check the output format, it's not required or needed. For some AudioProcessor implementations, it is stated/obvious that the output format will match the input, in which case there is no a need to check the return value. #cleanup PiperOrigin-RevId: 483403679 (cherry picked from commit a7bfa12eecb42cbdd13bd7e612603a4d400ebda4) * Use int for an unsigned byte value in Cea608Decoder This is a no-op, but it's more 'correct' because it avoids any potential sign mix-ups that come from storing an unsigned byte (with a potentially set MSB) in a signed java byte variable. PiperOrigin-RevId: 483409798 (cherry picked from commit 3d0f43a149c846670480c993e09def1a2d2eeeea) * Clarify sideloaded subtitle example #minor-release PiperOrigin-RevId: 483633564 (cherry picked from commit eaf1f2153abca685fce6092a52eb4059bc61815a) * Add GL utility methods to get 4x4 identity and set identity PiperOrigin-RevId: 483671580 (cherry picked from commit f5ad4e098dd71bd4f99b87350e042acab4f95746) * Move AudioProcessor to common. PiperOrigin-RevId: 483699606 (cherry picked from commit dda17db261758f7211ffa793ee9cc6fea842addb) * Move `DefaultAudioSink.AudioProcessorChain` to `AudioProcessorChain` Split inner interface into separate file, which will go in common module. The old interface will be deprecated and extends the new. #cleanup PiperOrigin-RevId: 483732226 (cherry picked from commit ad52b68c738e8321b966b904d3cd2139f7a560ef) * Fix `Cea608Decoder` handling of service switch commands in field 2 From ANSI-CTA-608-E R-2014 section 8.4: > When closed captioning is used on line 21, field 2, it shall conform > to all of the applicable specifications and recommended practices as > defined for field 1 services with the following differences: > 1. The non-printing character of the miscellaneous control-character > pairs that fall in the range of 0x14, 0x20 to 0x14, 0x2F in field 1, > shall be replaced with 0x15, 0x20 to 0x15, 0x2F when used in field > 2. > 2. The non-printing character of the miscellaneous control-character > pairs that fall in the range of 0x1C, 0x20 to 0x1C, 0x2F in field > 1, shall be replaced with 0x1D, 0x20 to 0x1D, 0x2F when used in > field 2. This basically means that `cc1=0x15` in field 2 should be interpreted as `cc1=0x14` in field 1, and same for `0x1D -> 0x1C`. The `isMiscCode` method above already handles this by ignoring the LSB (the only difference between `0x14` and `0x15`, and `0x1C` and `0x1D`) by AND-ing with `0xF6` instead of `0xF7`. This change uses the same trick in `isServiceSwitchCommand`. Issue: google/ExoPlayer#10666 #minor-release PiperOrigin-RevId: 483927506 (cherry picked from commit 7c6d492ff19b6aead4cc6f1f9a426145fc1faa0d) * Mute input video player in transformer demo PiperOrigin-RevId: 483969411 (cherry picked from commit 8181b3c6a1aba32459d4a5975cc708cbf224b397) * Add AudioProcessor.AudioFormat equals method. PiperOrigin-RevId: 483983486 (cherry picked from commit c9585d0154980c576710d035be51eb472fbd6665) * Add muxer timer to detect when generating an output sample is too slow This allows to throw when the Transformer is stuck or is too slow. PiperOrigin-RevId: 484179037 (cherry picked from commit 376ee77f52bed47de54c6478b4006f1b25a543d0) * Make adding ad live breaks more robust This change makes adding ad events in live streams more robust by allowing ad groups to grow in number of ads if more ad events are received than initially announced by the SDK. With the IMA prefetch feature, an AdPod can grow in size in certain conditions like from initially 2 ads to 4 ads being part of the ad group. With this change, if an additional ad event arrives while the ad group is still being played, the ad group is expanded. If the event arrives late and the ad group is already completed, a new group is created for the remaining ads. This also covers the case where we join the live stream while an ad is being played and we missed at least one LOADED event from the SDK. Ads of the group before the first LOADED event are ignored in such a case. PiperOrigin-RevId: 484214760 (cherry picked from commit 136addf640e451602163be9e4272d1e27b8ed5b8) * Add test for muxer watchdog timer PiperOrigin-RevId: 484298261 (cherry picked from commit 42057cc9f8f81e24c64c629d2e11e7102afd0f30) * Upgrade dackka and fix some generation errors #minor-release PiperOrigin-RevId: 484483080 (cherry picked from commit fc1eca10f4934fd92c84db222815fc1e77ddd5f6) * Disable the muxer watchdog if all tracks have ended. PiperOrigin-RevId: 484512661 (cherry picked from commit 2390322a00a9e71f16dfe28088ae7cd3e462129f) * Bump appTargetSDKVersion to 33 #minor-release PiperOrigin-RevId: 484514123 (cherry picked from commit 1bbe7c11f8ad7dfbbf3fe30796414bd196f0df5a) * Tighten the wording for sending a pull request. PiperOrigin-RevId: 485036120 (cherry picked from commit 8030a492ff676fa32dc25fe48829c9a066529cd5) * Disable failing tests of FlacExtractorSeekTest PiperOrigin-RevId: 485061783 (cherry picked from commit 55b82ff8ae491f6bcc7f3901476d2b1571a10005) * Enfore minCompileSdk version when depending on ExoPlayer/Media3 libs If an app sets a compileSdkVersion that is lower than the one used to create AARs of its dependencies, the build process may produce invalid outputs, for example by stripping methods from the APK that are only called when the app is running on a new API version. To avoid this issue, we can enforce that the compileSdk of apps or libraries depending on ExoPlayer/Media3 is at least the same as the one we used for compilation when creating the AAR. Issue: google/ExoPlayer#10684 PiperOrigin-RevId: 485100067 (cherry picked from commit 23d39caea0bee0143705191fd97ac7f0cf9a76f9) * Removed move transformation for exoplayer2 audio package-info.java https://github.com/google/ExoPlayer/commit/dda17db261758f7211ffa793ee9cc6fea842addb creation of audio/package-info.java introduced a copybara conflict with the exoplayer2/audio/package-info.java move transformation in copy.bara.sky. Solution was to remove original package-info-common-audio.java and the move transformation as https://github.com/google/ExoPlayer/commit/dda17db261758f7211ffa793ee9cc6fea842addb now covers it. Tested with a copybara push to exoplayer github PiperOrigin-RevId: 485329674 (cherry picked from commit 972e169bd85b14848dcae75e34f9e95fe87e1f4b) * HDR: Generalize Pixel 6 workaround to TP PiperOrigin-RevId: 485366659 (cherry picked from commit 6de5d9336db68cab7ffa886869fe882af6299223) * Load bitmaps for `MediaMetadataCompat` and handle the metadata updates. * Add `Listener` in `MediaSession` with method `onNotificationRefreshRequired(MediaSession)`. * Add `MediaSessionService` as the listener of the `MediaSession` when `MediaSession` is added to `MediaSessionService` * Load bitmap when update metadata in `MediaSessionLegacyStub` and call `onNotificationRefreshRequired` when bitmap asynchronously arrives. PiperOrigin-RevId: 485376145 (cherry picked from commit 624238c6b6e621deed585cb19b63f117ae3f7e76) * Apply tone mapping workaround to Pixel Watch as well. Not sure what BUILD.ID the fix will first be applied on though. PiperOrigin-RevId: 485389618 (cherry picked from commit 2ddd645a3484aed4b9e519f99f4ab1bc989b6a0e) * Fix Dackka/Metalava errors in the effects module Public methods may only refer to public types in their signature. This change ensures that by switching to a public supertype everywhere. PiperOrigin-RevId: 485568625 (cherry picked from commit 3fdfe585ffe927c90f412b892101dbe01119b8df) * Fix Dackka javadoc errors in protected methods If there's an @param javadoc tag in a supertype then all overrides of this method that don't also override the javadoc must use th…

christosts · 2024-02-02T15:38:27Z

@tonihei this is completed, right?

yschimke · 2024-02-02T16:23:17Z

I think yes via other APIs.

yschimke added enhancement needs triage labels Jul 30, 2022

tonihei self-assigned this Aug 2, 2022

tonihei added need more info and removed needs triage labels Aug 2, 2022

tonihei changed the title ~~Access to AudioTrack via DefaultAudioSink~~ Allow setting preferred devices to AudioTrack Aug 2, 2022

tonihei assigned christosts and unassigned tonihei Aug 2, 2022

icbaker removed the need more info label Aug 5, 2022

christosts assigned tonihei and unassigned christosts Feb 2, 2024

yschimke closed this as completed Feb 2, 2024

androidx locked and limited conversation to collaborators Apr 3, 2024

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Allow setting preferred devices to AudioTrack #135

Allow setting preferred devices to AudioTrack #135

yschimke commented Jul 30, 2022

tonihei commented Aug 2, 2022

yschimke commented Aug 2, 2022

tonihei commented Aug 2, 2022

christosts commented Feb 2, 2024

yschimke commented Feb 2, 2024

Allow setting preferred devices to AudioTrack #135

Allow setting preferred devices to AudioTrack #135

Comments

yschimke commented Jul 30, 2022

Use case description

Proposed solution

Alternatives considered

tonihei commented Aug 2, 2022

yschimke commented Aug 2, 2022

tonihei commented Aug 2, 2022

christosts commented Feb 2, 2024

yschimke commented Feb 2, 2024