Assign color spaces to video frames.

media/filters/ffmpeg_video_decoder_unittest.cc

Index: media/filters/ffmpeg_video_decoder_unittest.cc
diff --git a/media/filters/ffmpeg_video_decoder_unittest.cc b/media/filters/ffmpeg_video_decoder_unittest.cc
index e0f0b99a6b27028f0619eb2633cc3ec2b11aca5f..2e2746bd193a3ca30c9f6192c14d14fbea923304 100644
--- a/media/filters/ffmpeg_video_decoder_unittest.cc
+++ b/media/filters/ffmpeg_video_decoder_unittest.cc
@@ -363,4 +363,56 @@ TEST_F(FFmpegVideoDecoderTest, Destroy_EndOfStream) {
   Destroy();
 }
 
+TEST(GfxColorSpaceEnumTest, MakeSureEnumsLineUpWithFFMPEG) {

[DaleCurtis, 2016/08/16 22:22:17]

You should be able to just do this with a static_assert() in ffmpeg_common.cc
where we have the rest of the checks of this type IIRC.

[hubbe, 2016/08/16 22:38:16]

Done.

+#define TEST_PRIMARY(P) \
+  EXPECT_EQ(static_cast<int>(gfx::ColorSpace::PrimaryID::P), AVCOL_PRI_##P)
+#define TEST_TRANSFER(T) \
+  EXPECT_EQ(static_cast<int>(gfx::ColorSpace::TransferID::T), AVCOL_TRC_##T)
+#define TEST_COLORSPACE(C) \
+  EXPECT_EQ(static_cast<int>(gfx::ColorSpace::MatrixID::C), AVCOL_SPC_##C)
+
+  TEST_PRIMARY(RESERVED0);
+  TEST_PRIMARY(BT709);
+  TEST_PRIMARY(UNSPECIFIED);
+  TEST_PRIMARY(RESERVED);
+  TEST_PRIMARY(BT470M);
+  TEST_PRIMARY(BT470BG);
+  TEST_PRIMARY(SMPTE170M);
+  TEST_PRIMARY(SMPTE240M);
+  TEST_PRIMARY(FILM);
+  TEST_PRIMARY(BT2020);
+  TEST_PRIMARY(SMPTEST428_1);
+
+  TEST_TRANSFER(RESERVED0);
+  TEST_TRANSFER(BT709);
+  TEST_TRANSFER(UNSPECIFIED);
+  TEST_TRANSFER(RESERVED);
+  TEST_TRANSFER(GAMMA22);
+  TEST_TRANSFER(GAMMA28);
+  TEST_TRANSFER(SMPTE170M);
+  TEST_TRANSFER(SMPTE240M);
+  TEST_TRANSFER(LINEAR);
+  TEST_TRANSFER(LOG);
+  TEST_TRANSFER(LOG_SQRT);
+  TEST_TRANSFER(IEC61966_2_4);
+  TEST_TRANSFER(BT1361_ECG);
+  TEST_TRANSFER(IEC61966_2_1);
+  TEST_TRANSFER(BT2020_10);
+  TEST_TRANSFER(BT2020_12);
+  TEST_TRANSFER(SMPTEST2084);
+  TEST_TRANSFER(SMPTEST428_1);
+
+  TEST_COLORSPACE(RGB);
+  TEST_COLORSPACE(BT709);
+  TEST_COLORSPACE(UNSPECIFIED);
+  TEST_COLORSPACE(RESERVED);
+  TEST_COLORSPACE(FCC);
+  TEST_COLORSPACE(BT470BG);
+  TEST_COLORSPACE(SMPTE170M);
+  TEST_COLORSPACE(SMPTE240M);
+  TEST_COLORSPACE(YCOCG);
+  TEST_COLORSPACE(BT2020_NCL);
+  TEST_COLORSPACE(BT2020_CL);
+}
+
 }  // namespace media