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Remove panscan information in av_frame_copy_props() if resolution changes.

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Fixes ticket #3750.
This commit is contained in:
Carl Eugen Hoyos 2014-08-10 22:31:33 +02:00
parent 3539d6c63a
commit 788cf6f0c6
1 changed files with 5 additions and 1 deletions
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6
libavutil/frame.c
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@ -492,7 +492,11 @@ int av_frame_copy_props(AVFrame *dst, const AVFrame *src)
for (i = 0; i < src->nb_side_data; i++) {
const AVFrameSideData *sd_src = src->side_data[i];
AVFrameSideData *sd_dst = av_frame_new_side_data(dst, sd_src->type,
AVFrameSideData *sd_dst;
if ( sd_src->type == AV_FRAME_DATA_PANSCAN
&& (src->width != dst->width || src->height != dst->height))
continue;
sd_dst = av_frame_new_side_data(dst, sd_src->type,
sd_src->size);
if (!sd_dst) {
for (i = 0; i < dst->nb_side_data; i++) {