[FFmpeg-devel] [PATCH 25/25] fftools/ffmpeg_filter: make ifilter_parameters_from_frame() static

[Anton Khirnov]

It is no longer used outside of this file.
---
 fftools/ffmpeg.h        | 1 -
 fftools/ffmpeg_filter.c | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index e3530d1699..43073f9a3c 100644
--- a/fftools/ffmpeg.h
+++ b/fftools/ffmpeg.h
@@ -801,7 +801,6 @@ void sub2video_update(InputStream *ist, int64_t heartbeat_pts, AVSubtitle *sub);
 int ifilter_send_frame(InputFilter *ifilter, AVFrame *frame, int keep_reference);
 int ifilter_send_eof(InputFilter *ifilter, int64_t pts);
 
-int ifilter_parameters_from_frame(InputFilter *ifilter, const AVFrame *frame);
 int ifilter_parameters_from_codecpar(InputFilter *ifilter, AVCodecParameters *par);
 int ifilter_has_all_input_formats(FilterGraph *fg);
 
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index edfefc9d45..4b7b34b05d 100644
--- a/fftools/ffmpeg_filter.c
+++ b/fftools/ffmpeg_filter.c
@@ -1329,7 +1329,7 @@ fail:
     return ret;
 }
 
-int ifilter_parameters_from_frame(InputFilter *ifilter, const AVFrame *frame)
+static int ifilter_parameters_from_frame(InputFilter *ifilter, const AVFrame *frame)
 {
     AVFrameSideData *sd;
     int ret;
-- 
2.39.1