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lavc: add width and height fields to AVFrame

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width and height are per-frame properties, setting these values in
AVFrame simplify the operation of extraction of that information,
since avoids the need to check the codec/stream context.
This commit is contained in:
Stefano Sabatini
2011-05-01 14:02:08 +02:00
parent 314374e579
commit 22333a6b19
5 changed files with 17 additions and 1 deletions
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2
libavfilter/vsrc_buffer.c
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@ -102,6 +102,8 @@ int av_vsrc_buffer_add_frame2(AVFilterContext *buffer_filter, AVFrame *frame,
memcpy(c->frame.data , frame->data , sizeof(frame->data));
memcpy(c->frame.linesize, frame->linesize, sizeof(frame->linesize));
c->frame.width = frame->width;
c->frame.height = frame->height;
c->frame.interlaced_frame= frame->interlaced_frame;
c->frame.top_field_first = frame->top_field_first;
c->frame.key_frame = frame->key_frame;