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Smoothly ramp changes in gain. #39

Merged
merged 40 commits into from
Jul 27, 2013
Merged

Smoothly ramp changes in gain. #39

merged 40 commits into from
Jul 27, 2013

Commits on Jul 14, 2013

  1. Create crossfade utility function and apply it to EQs as an example

    @ywwg
    ywwg committed Jul 14, 2013
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  2. style cleanup

    @ywwg
    ywwg committed Jul 14, 2013
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  3. make it clear that crossfader util is linear

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  4. Apply crossfade interpolation to master and headphone output, and pre… 

    …gains.

address review notes
    @ywwg
    ywwg committed Jul 14, 2013
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  5. Fix pregain buffer crossfading

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    ywwg committed Jul 14, 2013
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  6. Fix master mix buffer crossfading 

    abandon headphone buffer crossfading for now, it's got too many moving pieces
    @ywwg
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  7. cleanup

    @ywwg
    ywwg committed Jul 14, 2013
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  8. Tweak caching functionality so we aren't deleting and recreating the … 

    …cache every time.
    @ywwg
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  9. start implementing ramping functions

    @ywwg
    ywwg committed Jul 14, 2013
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  10. finish implementing ramping functions

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  11. typos

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    ywwg committed Jul 14, 2013
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Commits on Jul 15, 2013

  1. delete all SSE hand-optimized functions from sampleutil

    @ywwg
    ywwg committed Jul 15, 2013
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Commits on Jul 17, 2013

  1. Make EngineChannel::getOrientation const.

    @rryan
    rryan committed Jul 17, 2013
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  2. Get rid of caching gain calculator.

    @rryan
    rryan committed Jul 17, 2013
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  3. Get rid of hard-coded copyXWithGain and copyXWithRampingGain SampleUt… 

    …il methods in favor of auto-generated ones.
    @rryan
    rryan committed Jul 17, 2013
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  4. Move channel mixing out of EngineMaster and into an auto-generated Ch… 

    …annelMixer class.
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  5. Bump to 32 hard-coded channels.

    @rryan
    rryan committed Jul 17, 2013
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  6. Add generate_sample_functions.py, an extremely dirty script for gener… 

    …ating sampleutil_autogen.h and channelmixer_autogen.cpp.
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Commits on Jul 18, 2013

  1. Switch to composing a list of lines instead of actual bytes of output.

    @rryan
    rryan committed Jul 18, 2013
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  2. Add note about where to find the auto-generation script.

    @rryan
    rryan committed Jul 18, 2013
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  3. Update auto-generated files.

    @rryan
    rryan committed Jul 18, 2013
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  4. Clean up hanging and unify indent formatting.

    @rryan
    rryan committed Jul 18, 2013
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  5. Add SampleUtil::addWithRampingGain.

    @rryan
    rryan committed Jul 18, 2013
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  6. Change parameter names for ramping gain functions.

    @rryan
    rryan committed Jul 18, 2013
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  7. Use ramping gain for the headphone master mix and headphone volume.

    @rryan
    rryan committed Jul 18, 2013
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  8. Create crossfade utility function and apply it to EQs as an example

    @ywwg
    ywwg committed Jul 18, 2013
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  9. style cleanup

    @ywwg
    ywwg committed Jul 18, 2013
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  10. make it clear that crossfader util is linear

    @ywwg
    ywwg committed Jul 18, 2013
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  11. Apply crossfade interpolation to master and headphone output, and pre… 

    …gains.

address review notes
    @ywwg
    ywwg committed Jul 18, 2013
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  12. Fix pregain buffer crossfading

    @ywwg
    ywwg committed Jul 18, 2013
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  13. Fix master mix buffer crossfading 

    abandon headphone buffer crossfading for now, it's got too many moving pieces
    @ywwg
    ywwg committed Jul 18, 2013
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  14. cleanup

    @ywwg
    ywwg committed Jul 18, 2013
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  15. Tweak caching functionality so we aren't deleting and recreating the … 

    …cache every time.
    @ywwg
    ywwg committed Jul 18, 2013
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  16. start implementing ramping functions

    @ywwg
    ywwg committed Jul 18, 2013
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  17. finish implementing ramping functions

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    ywwg committed Jul 18, 2013
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  18. typos

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    ywwg committed Jul 18, 2013
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  19. delete all SSE hand-optimized functions from sampleutil

    @ywwg
    ywwg committed Jul 18, 2013
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  20. Keep old gain values directly in ChannelInfo. Simple example implemen… 

    …tation.
    @ywwg
    ywwg committed Jul 18, 2013
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  21. Merge remote-tracking branch 'rryan/crossfade_util' into crossfade_util 

    Conflicts:
	src/engine/enginemaster.cpp
	src/engine/enginemaster.h
	src/sampleutil.cpp
	src/sampleutil.h
    @ywwg
    ywwg committed Jul 18, 2013
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  22. clean up comments.

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    ywwg committed Jul 18, 2013
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