From 658b139011a90e1d55e69a9ec9e98ce49e77e8ba Mon Sep 17 00:00:00 2001
From: Jitterbug <3130448+JuniorIsAJitterbug@users.noreply.github.com>
Date: Mon, 26 Aug 2024 18:08:40 +0100
Subject: [PATCH] Change default chroma decoder for PAL/PAL-M

---
 src/tbc_video_export/opts/opts_ldtools.py | 4 ++--
 src/tbc_video_export/program_state.py     | 2 +-
 tests/test_wrappers_ldtools.py            | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/tbc_video_export/opts/opts_ldtools.py b/src/tbc_video_export/opts/opts_ldtools.py
index 775177b..6483b40 100644
--- a/src/tbc_video_export/opts/opts_ldtools.py
+++ b/src/tbc_video_export/opts/opts_ldtools.py
@@ -117,8 +117,8 @@ def add_ldtool_opts(parent: argparse.ArgumentParser) -> None:
         help="Set the chroma decoder to be used.\n"
         "Available decoders:\n\n"
         f"  {ChromaDecoder.MONO} (default for LUMA)\n\n"
-        f"  {ChromaDecoder.PAL2D}\n"
-        f"  {ChromaDecoder.TRANSFORM2D} (default for PAL/PAL-M S-Video)\n"
+        f"  {ChromaDecoder.PAL2D} (default for PAL/PAL-M S-Video)\n"
+        f"  {ChromaDecoder.TRANSFORM2D}\n"
         f"  {ChromaDecoder.TRANSFORM3D} (default for PAL/PAL-M CVBS)\n\n"
         f"  {ChromaDecoder.NTSC1D}\n"
         f"  {ChromaDecoder.NTSC2D} (default for NTSC S-Video and CVBS)\n"
diff --git a/src/tbc_video_export/program_state.py b/src/tbc_video_export/program_state.py
index 2b2db70..ba7dfd9 100644
--- a/src/tbc_video_export/program_state.py
+++ b/src/tbc_video_export/program_state.py
@@ -123,7 +123,7 @@ def decoder_chroma(self) -> ChromaDecoder:
                 case VideoSystem.PAL | VideoSystem.PAL_M:
                     # pal chroma
                     if TBCType.CHROMA in self.tbc_types:
-                        decoder = ChromaDecoder.TRANSFORM2D
+                        decoder = ChromaDecoder.PAL2D
 
                     # pal combined
                     if self.tbc_types == TBCType.COMBINED:
diff --git a/tests/test_wrappers_ldtools.py b/tests/test_wrappers_ldtools.py
index 0a792a2..e127d12 100644
--- a/tests/test_wrappers_ldtools.py
+++ b/tests/test_wrappers_ldtools.py
@@ -215,7 +215,7 @@ class TestWrappersChromaDecoder:
             input_opts=[],
             expected_opts=[
                 {"--luma-nr", "0"},
-                {"-f", "transform2d"},
+                {"-f", "pal2d"},
                 {"--input-json", f"{get_path('pal_svideo')}.tbc.json"},
                 {"PIPE_IN", "PIPE_OUT"},
             ],
@@ -280,7 +280,7 @@ class TestWrappersChromaDecoder:
             input_opts=[],
             expected_opts=[
                 {"--luma-nr", "0"},
-                {"-f", "transform2d"},
+                {"-f", "pal2d"},
                 {"--input-json", f"{get_path('palm_svideo')}.tbc.json"},
                 {"PIPE_IN", "PIPE_OUT"},
             ],