From b71389cbaee037f90ddaf4f7e8892a17831e860e Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Sat, 20 Aug 2011 16:05:17 +0200
Subject: [PATCH] avienc: saner default audio codec.

libmp3lame if available, ac3 otherwise.
---
 libavformat/avienc.c     | 6 +++++-
 tests/lavf-regression.sh | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/libavformat/avienc.c b/libavformat/avienc.c
index 1dbed8bc80..cf2e1d601d 100644
--- a/libavformat/avienc.c
+++ b/libavformat/avienc.c
@@ -644,7 +644,11 @@ AVOutputFormat ff_avi_muxer = {
     .mime_type         = "video/x-msvideo",
     .extensions        = "avi",
     .priv_data_size    = sizeof(AVIContext),
-    .audio_codec       = CODEC_ID_MP2,
+#if CONFIG_LIBMP3LAME_ENCODER
+    .audio_codec       = CODEC_ID_MP3,
+#else
+    .audio_codec       = CODEC_ID_AC3,
+#endif
     .video_codec       = CODEC_ID_MPEG4,
     .write_header      = avi_write_header,
     .write_packet      = avi_write_packet,
diff --git a/tests/lavf-regression.sh b/tests/lavf-regression.sh
index a3a0b86b96..8ed92771d0 100755
--- a/tests/lavf-regression.sh
+++ b/tests/lavf-regression.sh
@@ -44,7 +44,7 @@ do_audio_only()
 }
 
 if [ -n "$do_avi" ] ; then
-do_lavf avi
+do_lavf avi "-acodec mp2"
 fi
 
 if [ -n "$do_asf" ] ; then