mirror of https://git.ffmpeg.org/ffmpeg.git
mjpegbdec: dont return a picture when there is no picture.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -136,6 +136,11 @@ read_header:
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//XXX FIXME factorize, this looks very similar to the EOI code
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//XXX FIXME factorize, this looks very similar to the EOI code
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if(!s->got_picture) {
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av_log(avctx, AV_LOG_WARNING, "no picture\n");
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return buf_size;
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}
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*picture= *s->picture_ptr;
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*picture= *s->picture_ptr;
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*data_size = sizeof(AVFrame);
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*data_size = sizeof(AVFrame);
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