Lines Matching defs:capture_filter
46 libAVFilter *capture_filter[2];
134 if (ctx->capture_filter[VideoDevice])
135 libAVFilter_Release(ctx->capture_filter[VideoDevice]);
136 if (ctx->capture_filter[AudioDevice])
137 libAVFilter_Release(ctx->capture_filter[AudioDevice]);
657 libAVFilter *capture_filter = NULL;
682 capture_filter = libAVFilter_Create(avctx, callback, devtype);
683 if (!capture_filter) {
687 ctx->capture_filter[devtype] = capture_filter;
689 r = IGraphBuilder_AddFilter(graph, (IBaseFilter *) capture_filter,
696 libAVPin_AddRef(capture_filter->pin);
697 capture_pin = capture_filter->pin;
749 ctx->capture_filter[devtype]->stream_index = st->index;