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Make ff_dprintf_link() print meaningful information for audio links.

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Originally committed as revision 26378 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2011-01-15 19:58:29 +00:00
parent b9af15402d
commit 7986e34db0
1 changed files with 13 additions and 0 deletions
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13
libavfilter/avfilter.c
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@ -246,6 +246,7 @@ void ff_dprintf_ref(void *ctx, AVFilterBufferRef *ref, int end)
void ff_dprintf_link(void *ctx, AVFilterLink *link, int end)
{
if (link->type == AVMEDIA_TYPE_VIDEO) {
dprintf(ctx,
"link[%p s:%dx%d fmt:%-16s %-16s->%-16s]%s",
link, link->w, link->h,
@ -253,6 +254,18 @@ void ff_dprintf_link(void *ctx, AVFilterLink *link, int end)
link->src ? link->src->filter->name : "",
link->dst ? link->dst->filter->name : "",
end ? "\n" : "");
} else {
char buf[128];
av_get_channel_layout_string(buf, sizeof(buf), -1, link->channel_layout);
dprintf(ctx,
"link[%p r:%"PRId64" cl:%s fmt:%-16s %-16s->%-16s]%s",
link, link->sample_rate, buf,
av_get_sample_fmt_name(link->format),
link->src ? link->src->filter->name : "",
link->dst ? link->dst->filter->name : "",
end ? "\n" : "");
}
}
AVFilterBufferRef *avfilter_get_video_buffer(AVFilterLink *link, int perms, int w, int h)