[vlc-devel] [PATCH 1/3] Increase the avformat mux buffer size to 10 MB.

[Steinar H. Gunderson]

The previous value, 32 kB, causes formats like WebM to overflow
and split the blocks, which has negative consequences for streaming.
We're unlikely to have a memory crunch in this area, so increase it
to something generous.
---
 modules/demux/avformat/mux.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/demux/avformat/mux.c b/modules/demux/avformat/mux.c
index 990489c..d1277ce 100644
--- a/modules/demux/avformat/mux.c
+++ b/modules/demux/avformat/mux.c
@@ -115,7 +115,7 @@ int OpenMux( vlc_object_t *p_this )
         strcpy( p_sys->oc->filename, p_mux->p_access->psz_path );
 
     /* Create I/O wrapper */
-    p_sys->io_buffer_size = 32768;  /* FIXME */
+    p_sys->io_buffer_size = 10 * 1024 * 1024;  /* FIXME */
     p_sys->io_buffer = malloc( p_sys->io_buffer_size );
 
     bool b_can_seek;
-- 
1.7.10.4