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ffmpeg.wasm-core
Commit 034b31df authored by Michael Niedermayer's avatar Michael Niedermayer
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swscale: Fix PAL8 input with alpha 

Fixes Ticket2158
Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent ee979824
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libswscale/swscale_internal.h
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...@@ -742,6 +742,8 @@ static av_always_inline int isALPHA(enum AVPixelFormat pix_fmt) ...@@ -742,6 +742,8 @@ static av_always_inline int isALPHA(enum AVPixelFormat pix_fmt)
{ {
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt); const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
av_assert0(desc); av_assert0(desc);
if (pix_fmt == AV_PIX_FMT_PAL8)
return 1;
return desc->flags & AV_PIX_FMT_FLAG_ALPHA; return desc->flags & AV_PIX_FMT_FLAG_ALPHA;
} }
......
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