dump 300 libavdevice/lavfi.c char *dump = avfilter_graph_dump(lavfi->graph, lavfi->dump_graph); dump 301 libavdevice/lavfi.c fputs(dump, stderr); dump 303 libavdevice/lavfi.c av_free(dump); dump 157 libavfilter/graphdump.c char *dump; dump 163 libavfilter/graphdump.c av_bprint_finalize(&buf, &dump); dump 164 libavfilter/graphdump.c return dump;