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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2010-03-13 11:27:05 +0000 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2010-03-13 11:27:05 +0000 |
| commit | 5bb5c1dc86e93a681ad6555dc98afec0055b69e5 (patch) | |
| tree | 862adeb3f339a1089e030c14c7fcd1e405713e59 /libavfilter/avfilter.c | |
| parent | ec7ab610d51508344273dbc38fec4ab6034bf1e2 (diff) | |
| download | ffmpeg-5bb5c1dc86e93a681ad6555dc98afec0055b69e5.tar.gz | |
Add AVFilterPicRef.pos field and make libavfilter propagate stream
byte position information, as stored in the pkt.pos, through the
filterchain.
Note that the pos field is added *non* at the end of the
AVFilterPicRef struct, thus breaking ABI compatibility, which is
allowed as the API is still considered non-stable.
Originally committed as revision 22506 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavfilter/avfilter.c')
| -rw-r--r-- | libavfilter/avfilter.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c index bcddf24bcd..f11d6343c3 100644 --- a/libavfilter/avfilter.c +++ b/libavfilter/avfilter.c @@ -171,11 +171,12 @@ int avfilter_config_links(AVFilterContext *filter) static void dprintf_picref(void *ctx, AVFilterPicRef *picref, int end) { dprintf(ctx, - "picref[%p data[%p, %p, %p, %p] linesize[%d, %d, %d, %d] pts:%"PRId64" a:%d/%d s:%dx%d]%s", + "picref[%p data[%p, %p, %p, %p] linesize[%d, %d, %d, %d] pts:%"PRId64" pos:%"PRId64" a:%d/%d s:%dx%d]%s", picref, picref->data [0], picref->data [1], picref->data [2], picref->data [3], picref->linesize[0], picref->linesize[1], picref->linesize[2], picref->linesize[3], - picref->pts, picref->pixel_aspect.num, picref->pixel_aspect.den, picref->w, picref->h, + picref->pts, picref->pos, + picref->pixel_aspect.num, picref->pixel_aspect.den, picref->w, picref->h, end ? "\n" : ""); } @@ -263,6 +264,7 @@ void avfilter_start_frame(AVFilterLink *link, AVFilterPicRef *picref) link->cur_pic = avfilter_default_get_video_buffer(link, dst->min_perms, link->w, link->h); link->srcpic = picref; link->cur_pic->pts = link->srcpic->pts; + link->cur_pic->pos = link->srcpic->pos; link->cur_pic->pixel_aspect = link->srcpic->pixel_aspect; } else |