Commit a6f88fbc authored by Vitor Sessak's avatar Vitor Sessak
Browse files

Give a more meaningful instance name to auto-inserted scaler

Commited in SoC by Vitor Sessak on 2008-04-03 16:51:39

Originally committed as revision 12752 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 779cc07a
......@@ -54,6 +54,8 @@ AVFilterContext *avfilter_graph_get_filter(AVFilterGraph *graph, char *name)
static int query_formats(AVFilterGraph *graph)
{
int i, j;
int scaler_count = 0;
char inst_name[30];
/* ask all the sub-filters for their supported colorspaces */
for(i = 0; i < graph->filter_count; i ++) {
......@@ -72,9 +74,12 @@ static int query_formats(AVFilterGraph *graph)
if(link && link->in_formats != link->out_formats) {
if(!avfilter_merge_formats(link->in_formats,
link->out_formats)) {
AVFilterContext *scale;
/* couldn't merge format lists. auto-insert scale filter */
AVFilterContext *scale =
avfilter_open(avfilter_get_by_name("scale"), NULL);
snprintf(inst_name, 30, "auto-inserted scaler %d",
scaler_count);
scale =
avfilter_open(avfilter_get_by_name("scale"),inst_name);
if(!scale || scale->filter->init(scale, NULL, NULL) ||
avfilter_insert_filter(link, scale, 0, 0)) {
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment