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ffmpeg: warns the user when the selected pixel format is ignored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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parent
91199cfe55
commit
b568d6d94b
9
ffmpeg.c
9
ffmpeg.c
@ -590,8 +590,15 @@ static void choose_pixel_fmt(AVStream *st, AVCodec *codec)
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if(*p == st->codec->pix_fmt)
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break;
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}
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if(*p == -1)
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if (*p == -1) {
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if(st->codec->pix_fmt != PIX_FMT_NONE)
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av_log(NULL, AV_LOG_WARNING,
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"Incompatible pixel format '%s' for codec '%s', auto-selecting format '%s'\n",
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av_pix_fmt_descriptors[st->codec->pix_fmt].name,
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codec->name,
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av_pix_fmt_descriptors[codec->pix_fmts[0]].name);
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st->codec->pix_fmt = codec->pix_fmts[0];
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}
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}
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}
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