avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / icoenc.c

diff --git a/libavformat/icoenc.c b/libavformat/icoenc.c
index 975c3466bf2e2976605647f2326ec4edca46fe46..39e92a41b784a3a5c0e0fffe4d03cdf225715692 100644 (file)
--- a/libavformat/icoenc.c
+++ b/libavformat/icoenc.c
@@ -106,8 +106,6 @@ static int ico_write_header(AVFormatContext *s)
     if (!ico->images)
         return AVERROR(ENOMEM);
 
-    avio_flush(pb);
-
     return 0;
 }
 
@@ -193,7 +191,7 @@ static void ico_deinit(AVFormatContext *s)
     av_freep(&ico->images);
 }
 
-AVOutputFormat ff_ico_muxer = {
+const AVOutputFormat ff_ico_muxer = {
     .name           = "ico",
     .long_name      = NULL_IF_CONFIG_SMALL("Microsoft Windows ICO"),
     .priv_data_size = sizeof(IcoMuxContext),