---
AVCOL_SPC_RGB should be actually AVCOL_SPC_GBR, but specs are fuzzy on that too,
they report "Matrix GBR - Typically referred to as RGB", so I just mention that
in the comment.
The alternative is either to add an alias or start the deprecation dance.
Opinions?
Vittorio
libavutil/pixfmt.h | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index 0cfa1c7..6af6596 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -308,11 +308,12 @@ enum AVColorPrimaries {
AVCOL_PRI_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE
RP177 Annex B
AVCOL_PRI_UNSPECIFIED = 2,
AVCOL_PRI_RESERVED = 3,
- AVCOL_PRI_BT470M = 4,
+ AVCOL_PRI_BT470M = 4, ///< also FCC Title 47 Code of Federal
Regulations 73.682 (a)(20)
+
AVCOL_PRI_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625
/ ITU-R BT1700 625 PAL & SECAM
AVCOL_PRI_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525
/ ITU-R BT1700 NTSC
AVCOL_PRI_SMPTE240M = 7, ///< functionally identical to above
- AVCOL_PRI_FILM = 8,
+ AVCOL_PRI_FILM = 8, ///< colour filters using Illuminant C
AVCOL_PRI_BT2020 = 9, ///< ITU-R BT2020
AVCOL_PRI_NB, ///< Not part of ABI
};
@@ -344,11 +345,11 @@ enum AVColorTransferCharacteristic {
* YUV colorspace type.
*/
enum AVColorSpace {
- AVCOL_SPC_RGB = 0,
+ AVCOL_SPC_RGB = 0, ///< order of coefficients is actually GBR,
also IEC 61966-2-1 (sRGB)
AVCOL_SPC_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4
xvYCC709 / SMPTE RP177 Annex B
AVCOL_SPC_UNSPECIFIED = 2,
AVCOL_SPC_RESERVED = 3,
- AVCOL_SPC_FCC = 4,
+ AVCOL_SPC_FCC = 4, ///< FCC Title 47 Code of Federal Regulations
73.682 (a)(20)
AVCOL_SPC_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625
/ ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
AVCOL_SPC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525
/ ITU-R BT1700 NTSC / functionally identical to above
AVCOL_SPC_SMPTE240M = 7,
--
1.9.3 (Apple Git-50)
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