AVFilterContext *filt;
AVFilter *filterdef;
- char tmp[20];
+ char inst_name[30];
- snprintf(tmp, 20, "%d", index);
+ snprintf(inst_name, sizeof(inst_name), "Parsed filter %d", index);
if(!(filterdef = avfilter_get_by_name(name))) {
av_log(&log_ctx, AV_LOG_ERROR,
return NULL;
}
- if(!(filt = avfilter_open(filterdef, tmp))) {
+ if(!(filt = avfilter_open(filterdef, inst_name))) {
av_log(&log_ctx, AV_LOG_ERROR,
"error creating filter '%s'\n", name);
return NULL;