avformat/matroskadec: Cosmetics

[ffmpeg] / libavformat / au.c

diff --git a/libavformat/au.c b/libavformat/au.c
index 0b2b7eac15ac1ae9af7569e37281bf03e1c7cc3d..4afee85a948e3a1787efd42457e05395a8724bd4 100644 (file)
--- a/libavformat/au.c
+++ b/libavformat/au.c
@@ -57,7 +57,7 @@ static const AVCodecTag codec_au_tags[] = {
 
 #if CONFIG_AU_DEMUXER
 
-static int au_probe(AVProbeData *p)
+static int au_probe(const AVProbeData *p)
 {
     if (p->buf[0] == '.' && p->buf[1] == 's' &&
         p->buf[2] == 'n' && p->buf[3] == 'd')
@@ -311,7 +311,6 @@ static int au_write_header(AVFormatContext *s)
     } else {
         avio_wb64(pb, 0); /* annotation field */
     }
-    avio_flush(pb);
 
     return 0;
 }
@@ -327,7 +326,6 @@ static int au_write_trailer(AVFormatContext *s)
         avio_seek(pb, 8, SEEK_SET);
         avio_wb32(pb, (uint32_t)(file_size - au->header_size));
         avio_seek(pb, file_size, SEEK_SET);
-        avio_flush(pb);
     }
 
     return 0;