avfilter/dualinput: simplify

Signed-off-by: Paul B Mahol <onemda@gmail.com>

1 files changed, 1 insertions, 7 deletions

diff --git a/libavfilter/dualinput.c b/libavfilter/dualinput.c
index 4dc1708527..97e15cbe01 100644
--- a/libavfilter/dualinput.c
+++ b/libavfilter/dualinput.c
@@ -66,18 +66,12 @@ int ff_dualinput_init(AVFilterContext *ctx, FFDualInputContext *s)
     return ff_framesync_configure(&s->fs);
 }
 
-int ff_dualinput_filter_frame_main(FFDualInputContext *s,
+int ff_dualinput_filter_frame(FFDualInputContext *s,
                                    AVFilterLink *inlink, AVFrame *in)
 {
     return ff_framesync_filter_frame(&s->fs, inlink, in);
 }
 
-int ff_dualinput_filter_frame_second(FFDualInputContext *s,
-                                     AVFilterLink *inlink, AVFrame *in)
-{
-    return ff_framesync_filter_frame(&s->fs, inlink, in);
-}
-
 int ff_dualinput_request_frame(FFDualInputContext *s, AVFilterLink *outlink)
 {
     return ff_framesync_request_frame(&s->fs, outlink);