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| author | Michael Niedermayer <michaelni@gmx.at> | 2015-05-21 12:44:23 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-21 12:44:23 +0200 |
| commit | 8a141ad5e8050c6c898609406b4243f4102c86c5 (patch) | |
| tree | cdecfec395247bde6022b5de4bea469792b3e02b /libavutil | |
| parent | b95df4c3710467f1b274b96d84208eb0e92da4e3 (diff) | |
avutil/pixfmt: make luma sample positions even more explicit in the AVChromaLocation ASCII art
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/pixfmt.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 23b410bac8..209ecb2440 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -534,10 +534,13 @@ enum AVColorRange { * image, the left shows only luma, the right * shows the location of the chroma sample, the 2 could be imagined to overlay * each other but are drawn seperately due to limitations of ASCII - * ______ ______ - * |X X ... |3 4 X ... X are luma samples, - * | |1 2 1-6 are possible chroma positions - * |X X ... |5 6 X ... 0 is undefined/unknown position + * + * 1st 2nd 1st 2nd luma sample positions + * v v v v + * ______ ______ + *1st luma line > |X X ... |3 4 X ... X are luma samples, + * | |1 2 1-6 are possible chroma positions + *2nd luma line > |X X ... |5 6 X ... 0 is undefined/unknown position */ enum AVChromaLocation { AVCHROMA_LOC_UNSPECIFIED = 0, |