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Implement avfilter_copy_picref_props(). 

Originally committed as revision 24091 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-07-07 18:23:54 +00:00
parent 00f72577ad
commit 4d508e4de5
1 changed files with 15 additions and 2 deletions
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17
libavfilter/avfilter.h
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@ -25,8 +25,8 @@
#include "libavutil/avutil.h"
#define LIBAVFILTER_VERSION_MAJOR 1
#define LIBAVFILTER_VERSION_MINOR 20
#define LIBAVFILTER_VERSION_MICRO 1
#define LIBAVFILTER_VERSION_MINOR 21
#define LIBAVFILTER_VERSION_MICRO 0
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
LIBAVFILTER_VERSION_MINOR, \
@ -120,6 +120,19 @@ typedef struct AVFilterPicRef
int top_field_first;
} AVFilterPicRef;
/**
* Copy properties of src to dst, without copying the actual video
* data.
*/
static inline void avfilter_copy_picref_props(AVFilterPicRef *dst, AVFilterPicRef *src)
{
dst->pts = src->pts;
dst->pos = src->pos;
dst->pixel_aspect = src->pixel_aspect;
dst->interlaced = src->interlaced;
dst->top_field_first = src->top_field_first;
}
/**
* Add a new reference to a picture.
* @param ref an existing reference to the picture