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| author | Marton Balint <cus@passwd.hu> | 2018-04-19 23:14:24 +0200 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2018-04-30 21:51:31 +0200 |
| commit | 7033654f7f3c6663c9b5005b87fc06c29075244d (patch) | |
| tree | 3b27c9b0c654a5f78a0e0cc23b3a46108405a242 /libavutil/pixdesc.c | |
| parent | 56b081da578f87aed804b44e539f6e5345f3049a (diff) | |
| download | ffmpeg-7033654f7f3c6663c9b5005b87fc06c29075244d.tar.gz | |
Use AV_PIX_FMT_FLAG_ALPHA for detecting transparency where nb_components was used
Temporarily keep the old method for ffmpeg_filters.c choose_pix_fmt and
avfiltergraph.c pick_format() until a paletted pixel format without alpha is
introduced.
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavutil/pixdesc.c')
| -rw-r--r-- | libavutil/pixdesc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index a8be7b66e6..df03b3372d 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -2482,7 +2482,7 @@ enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt) #define FF_COLOR_XYZ 4 #define pixdesc_has_alpha(pixdesc) \ - ((pixdesc)->nb_components == 2 || (pixdesc)->nb_components == 4 || (pixdesc)->flags & AV_PIX_FMT_FLAG_PAL) + ((pixdesc)->flags & AV_PIX_FMT_FLAG_ALPHA) static int get_color_type(const AVPixFmtDescriptor *desc) { |