[FFmpeg-cvslog] lavf/icecast: Replace the number by macro for bprint init

[Jun Zhao]

ffmpeg | branch: master | Jun Zhao <mypopydev at gmail.com> | Sun Jun 10 16:02:15 2018 +0800| [abb28d41ea8dd747eb86121781615d0722f386b3] | committer: Jun Zhao

lavf/icecast: Replace the number by macro for bprint init

Replace the number by macro for bprint init.

Signed-off-by: Jun Zhao <mypopydev at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=abb28d41ea8dd747eb86121781615d0722f386b3
---

 libavformat/icecast.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/icecast.c b/libavformat/icecast.c
index 02e3e38788..c93b06b553 100644
--- a/libavformat/icecast.c
+++ b/libavformat/icecast.c
@@ -96,7 +96,7 @@ static int icecast_open(URLContext *h, const char *uri, int flags)
     if (flags & AVIO_FLAG_READ)
         return AVERROR(ENOSYS);
 
-    av_bprint_init(&bp, 0, 1);
+    av_bprint_init(&bp, 0, AV_BPRINT_SIZE_AUTOMATIC);
 
     // Build header strings
     cat_header(&bp, "Ice-Name", s->name);