|
|
@@ -184,11 +184,12 @@ int avfilter_poll_frame(AVFilterLink *link) |
|
|
|
|
|
|
|
if(link_spad(link).poll_frame) |
|
|
|
return link_spad(link).poll_frame(link); |
|
|
|
for (i=0; i<link->src->input_count; i++) { |
|
|
|
if(!link->src->inputs[i]) |
|
|
|
return -1; |
|
|
|
min = FFMIN(min, avfilter_poll_frame(link->src->inputs[i])); |
|
|
|
} |
|
|
|
|
|
|
|
for (i=0; i<link->src->input_count; i++) { |
|
|
|
if(!link->src->inputs[i]) |
|
|
|
return -1; |
|
|
|
min = FFMIN(min, avfilter_poll_frame(link->src->inputs[i])); |
|
|
|
} |
|
|
|
|
|
|
|
return min; |
|
|
|
} |
|
|
|