diff options
| author | Anton Khirnov <anton@khirnov.net> | 2013-03-31 13:02:55 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2013-04-11 20:38:48 +0200 |
| commit | 1565cbc65cbb9f95c11367314a080068895e0cf0 (patch) | |
| tree | b97be56bae403beb5e75d2328833dca9af148792 /libavfilter/graphparser.c | |
| parent | 111367263af41c88a44bd763ceefc11d53a7f655 (diff) | |
lavfi: make avfilter_free() remove the filter from its graph.
Diffstat (limited to 'libavfilter/graphparser.c')
| -rw-r--r-- | libavfilter/graphparser.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c index 7fbe43b3d0..5738a12e06 100644 --- a/libavfilter/graphparser.c +++ b/libavfilter/graphparser.c @@ -430,8 +430,8 @@ int avfilter_graph_parse2(AVFilterGraph *graph, const char *filters, return 0; fail: - for (; graph->nb_filters > 0; graph->nb_filters--) - avfilter_free(graph->filters[graph->nb_filters - 1]); + while (graph->nb_filters) + avfilter_free(graph->filters[0]); av_freep(&graph->filters); avfilter_inout_free(&open_inputs); avfilter_inout_free(&open_outputs); @@ -495,8 +495,8 @@ int avfilter_graph_parse(AVFilterGraph *graph, const char *filters, fail: if (ret < 0) { - for (; graph->nb_filters > 0; graph->nb_filters--) - avfilter_free(graph->filters[graph->nb_filters - 1]); + while (graph->nb_filters) + avfilter_free(graph->filters[0]); av_freep(&graph->filters); } avfilter_inout_free(&inputs); |