From 77cc958f60f73963be4281d6e82ef81707e40c26 Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Fri, 14 Jun 2013 18:14:33 +0200 Subject: [PATCH] lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter() This function should never modify the filter. --- libavfilter/avfilter.h | 2 +- libavfilter/avfiltergraph.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index e741721..c5efdb8 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -1001,7 +1001,7 @@ int avfilter_graph_add_filter(AVFilterGraph *graphctx, AVFilterContext *filter); * @return a negative AVERROR error code in case of failure, a non * negative value otherwise */ -int avfilter_graph_create_filter(AVFilterContext **filt_ctx, AVFilter *filt, +int avfilter_graph_create_filter(AVFilterContext **filt_ctx, const AVFilter *filt, const char *name, const char *args, void *opaque, AVFilterGraph *graph_ctx); diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c index 236980f..de82735 100644 --- a/libavfilter/avfiltergraph.c +++ b/libavfilter/avfiltergraph.c @@ -139,7 +139,7 @@ FF_ENABLE_DEPRECATION_WARNINGS } #endif -int avfilter_graph_create_filter(AVFilterContext **filt_ctx, AVFilter *filt, +int avfilter_graph_create_filter(AVFilterContext **filt_ctx, const AVFilter *filt, const char *name, const char *args, void *opaque, AVFilterGraph *graph_ctx) { -- 2.7.4