[FFmpeg-devel] [PATCH 4/5] audioconvert: use + in av_get_channel_layout_string.

[Nicolas George]

When constructing a channel layout string from individual channel names,
+ is a more practical separator than |, because it is usually not a shell
special character.

Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
---
 libavutil/audioconvert.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/libavutil/audioconvert.c b/libavutil/audioconvert.c
index 828780c..9d236f3 100644
--- a/libavutil/audioconvert.c
+++ b/libavutil/audioconvert.c
@@ -143,7 +143,7 @@ void av_get_channel_layout_string(char *buf, int buf_size,
                 const char *name = get_channel_name(i);
                 if (name) {
                     if (ch > 0)
-                        av_strlcat(buf, "|", buf_size);
+                        av_strlcat(buf, "+", buf_size);
                     av_strlcat(buf, name, buf_size);
                 }
                 ch++;
-- 
1.7.7