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Try to keep track of interlaced and top field first.

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Originally committed as revision 23044 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2010-05-07 10:02:59 +00:00
parent 46847a336e
commit efdc74ef19
5 changed files with 14 additions and 0 deletions
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libavfilter/vsrc_buffer.c
+4
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@@ -46,6 +46,8 @@ int av_vsrc_buffer_add_frame(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.interlaced_frame= frame->interlaced_frame;
c->frame.top_field_first = frame->top_field_first;
c->pts = pts;
c->pixel_aspect = pixel_aspect;
c->has_frame = 1;
@@ -106,6 +108,8 @@ static int request_frame(AVFilterLink *link)
picref->pts = c->pts;
picref->pixel_aspect = c->pixel_aspect;
picref->interlaced = c->frame.interlaced_frame;
picref->top_field_first = c->frame.top_field_first;
avfilter_start_frame(link, avfilter_ref_pic(picref, ~0));
avfilter_draw_slice(link, 0, link->h, 1);
avfilter_end_frame(link);