[FFmpeg-cvslog] Merge commit '706af9227b58657c73e3a4df3689da734f010500'

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <u at pkh.me> | Sat Apr  8 14:50:12 2017 +0200| [68c9a399420b028922517e0f6dec314805dd84c7] | committer: Clément Bœsch

Merge commit '706af9227b58657c73e3a4df3689da734f010500'

* commit '706af9227b58657c73e3a4df3689da734f010500':
  lavu: Document the color properties enumeration values origin

Merged-by: Clément Bœsch <u at pkh.me>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=68c9a399420b028922517e0f6dec314805dd84c7
---

 libavutil/pixfmt.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index 5dafc34..3c915c6 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -396,6 +396,7 @@ enum AVPixelFormat {
 
 /**
   * Chromaticity coordinates of the source primaries.
+  * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.1.
   */
 enum AVColorPrimaries {
     AVCOL_PRI_RESERVED0   = 0,
@@ -419,6 +420,7 @@ enum AVColorPrimaries {
 
 /**
  * Color Transfer Characteristic.
+ * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.2.
  */
 enum AVColorTransferCharacteristic {
     AVCOL_TRC_RESERVED0    = 0,
@@ -447,6 +449,7 @@ enum AVColorTransferCharacteristic {
 
 /**
  * YUV colorspace type.
+ * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.3.
  */
 enum AVColorSpace {
     AVCOL_SPC_RGB         = 0,  ///< order of coefficients is actually GBR, also IEC 61966-2-1 (sRGB)


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