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Code Issues Releases Activity

Cosmetics: split setting a var and checking for error

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Commited in SoC by Vitor Sessak on 2008-05-24 13:03:07

Originally committed as revision 13345 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2008-05-24 20:41:48 +00:00
parent 69fa7e80c2
commit 5e60018545
1 changed files with 8 additions and 3 deletions
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11
libavfilter/graphparser.c
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@ -129,13 +129,16 @@ static AVFilterContext *create_filter(AVFilterGraph *ctx, int index,
snprintf(inst_name, sizeof(inst_name), "Parsed filter %d", index);
if(!(filterdef = avfilter_get_by_name(name))) {
filterdef = avfilter_get_by_name(name);
if(!filterdef) {
av_log(log_ctx, AV_LOG_ERROR,
"no such filter: '%s'\n", name);
return NULL;
}
if(!(filt = avfilter_open(filterdef, inst_name))) {
filt = avfilter_open(filterdef, inst_name);
if(!filt) {
av_log(log_ctx, AV_LOG_ERROR,
"error creating filter '%s'\n", name);
return NULL;
@ -362,7 +365,9 @@ int avfilter_parse_graph(AVFilterGraph *graph, const char *filters,
if(pad < 0)
goto fail;
if(!(filter = parse_filter(&filters, graph, index, log_ctx)))
filter = parse_filter(&filters, graph, index, log_ctx);
if(!filter)
goto fail;
if(filter->input_count == 1 && !currInputs && !index) {