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tools/graph2dot: show input and output pad names in the link label

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This commit is contained in:
Stefano Sabatini 2012-06-05 18:39:09 +02:00
parent eeba7c874b
commit 20689670c8
1 changed files with 8 additions and 4 deletions
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12
tools/graph2dot.c
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@ -71,19 +71,23 @@ static void print_digraph(FILE *outfile, AVFilterGraph *graph)
filter_ctx_label, dst_filter_ctx_label);
if (link->type == AVMEDIA_TYPE_VIDEO) {
fprintf(outfile,
" [ label= \"fmt:%s w:%d h:%d tb:%d/%d\" ]",
" [ label= \"inpad:%s fmt:%s w:%d h:%d tb:%d/%d outpad:%s\" ]",
link->srcpad->name,
av_pix_fmt_descriptors[link->format].name,
link->w, link->h, link->time_base.num,
link->time_base.den);
link->time_base.den,
link->dstpad->name);
} else if (link->type == AVMEDIA_TYPE_AUDIO) {
char buf[255];
av_get_channel_layout_string(buf, sizeof(buf), -1,
link->channel_layout);
fprintf(outfile,
" [ label= \"fmt:%s sr:%"PRId64" cl:%s tb:%d/%d\" ]",
" [ label= \"inpad:%s fmt:%s sr:%"PRId64" cl:%s tb:%d/%d outpad:%s\" ]",
link->srcpad->name,
av_get_sample_fmt_name(link->format),
link->sample_rate, buf,
link->time_base.num, link->time_base.den);
link->time_base.num, link->time_base.den,
link->dstpad->name);
}
fprintf(outfile, ";\n");
}