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-rw-r--r--fftools/ffmpeg_filter.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index 00534d7e92..9218394f4a 100644
--- a/fftools/ffmpeg_filter.c
+++ b/fftools/ffmpeg_filter.c
@@ -60,7 +60,7 @@ static const enum AVPixelFormat *get_compliance_unofficial_pix_fmts(enum AVCodec
}
}
-enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodecContext *enc_ctx,
+static enum AVPixelFormat choose_pixel_fmt(AVStream *st, AVCodecContext *enc_ctx,
const AVCodec *codec, enum AVPixelFormat target)
{
if (codec && codec->pix_fmts) {
@@ -645,7 +645,8 @@ static int configure_output_audio_filter(FilterGraph *fg, OutputFilter *ofilter,
return 0;
}
-int configure_output_filter(FilterGraph *fg, OutputFilter *ofilter, AVFilterInOut *out)
+static int configure_output_filter(FilterGraph *fg, OutputFilter *ofilter,
+ AVFilterInOut *out)
{
if (!ofilter->ost) {
av_log(NULL, AV_LOG_FATAL, "Filter %s has an unconnected output\n", ofilter->name);