diff options
Diffstat (limited to 'libavfilter/avf_showwaves.c')
| -rw-r--r-- | libavfilter/avf_showwaves.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/avf_showwaves.c b/libavfilter/avf_showwaves.c index f0ebbf3..9a267a6 100644 --- a/libavfilter/avf_showwaves.c +++ b/libavfilter/avf_showwaves.c @@ -180,7 +180,7 @@ static int request_frame(AVFilterLink *outlink) #define MAX_INT16 ((1<<15) -1) -static void filter_samples(AVFilterLink *inlink, AVFilterBufferRef *insamples) +static int filter_samples(AVFilterLink *inlink, AVFilterBufferRef *insamples) { AVFilterContext *ctx = inlink->dst; AVFilterLink *outlink = ctx->outputs[0]; @@ -225,6 +225,7 @@ static void filter_samples(AVFilterLink *inlink, AVFilterBufferRef *insamples) } avfilter_unref_buffer(insamples); + return 0; } AVFilter avfilter_avf_showwaves = { |
