mirror of https://git.ffmpeg.org/ffmpeg.git
Merge two ifs
Commited in SoC by Vitor Sessak on 2008-04-03 16:44:27 Originally committed as revision 12751 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -68,20 +68,16 @@ static int query_formats(AVFilterGraph *graph)
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AVFilterContext *filter = graph->filters[i];
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AVFilterContext *filter = graph->filters[i];
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for(j = 0; j < filter->input_count; j ++) {
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for(j = 0; j < filter->input_count; j ++) {
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AVFilterLink *link;
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AVFilterLink *link = filter->inputs[j];
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if(!(link = filter->inputs[j]))
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if(link && link->in_formats != link->out_formats) {
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continue;
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if(link->in_formats != link->out_formats) {
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if(!avfilter_merge_formats(link->in_formats,
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if(!avfilter_merge_formats(link->in_formats,
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link->out_formats)) {
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link->out_formats)) {
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/* couldn't merge format lists. auto-insert scale filter */
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/* couldn't merge format lists. auto-insert scale filter */
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AVFilterContext *scale;
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AVFilterContext *scale =
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avfilter_open(avfilter_get_by_name("scale"), NULL);
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if(!(scale =
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if(!scale || scale->filter->init(scale, NULL, NULL) ||
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avfilter_open(avfilter_get_by_name("scale"), NULL)))
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avfilter_insert_filter(link, scale, 0, 0)) {
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return -1;
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if(scale->filter->init(scale, NULL, NULL) ||
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avfilter_insert_filter(link, scale, 0, 0)) {
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avfilter_destroy(scale);
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avfilter_destroy(scale);
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return -1;
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return -1;
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}
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}
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