Currently using: commit af5917698bd44f136fd0ff00a9e5f8b5f92f2d58 Author: Michael Niedermayer <michae...@gmx.at> Date: Sun May 17 01:34:35 2015 +0200
I am trying to set up a small filter graph in order to use the YADIF implementation in libavfilter... I have set up an avfilter_graph with 3 filters… avfilter_register_all(); avfGraph = avfilter_graph_alloc(); AVFilter * bufferFilter, * yadifFilter, * bufferSink; bufferFilter = avfilter_get_by_name("buffer"); yadifFilter = avfilter_get_by_name("yadif"); bufferSink = avfilter_get_by_name("buffersink”); /* dynamic configuration here */ avfilter_graph_create_filter(/*done for each filter */); if (err >= 0) err = avfilter_link(buffer_ctx, 0, yadif_ctx, 0); if (err >= 0) err = avfilter_link(yadif_ctx, 0, sink_ctx, 0); if (err>=0) err = avfilter_graph_config(avfGraph, NULL); Then I feed frames into the graph with: err = av_buffersrc_add_frame(buffer_ctx, avf); and pull frames out of the graph with: AVFrame * oframe = av_frame_alloc(); err = av_buffersink_get_frame(sink_ctx, oframe); this all seems to work pretty well, except it is holding on to a lot of memory that is released in avfilter_graph_free() I suspect it is something dumb, but is there something I need to be doing to release internal references to some resource? _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel