set log level to AV_LOG_DEBUG if -debug ... is used

Originally committed as revision 4359 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 1 insertions, 0 deletions

diff --git a/ffmpeg.c b/ffmpeg.c
index bafae51255..4b78ff5802 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2291,6 +2291,7 @@ static void opt_error_concealment(const char *arg)
 static void opt_debug(const char *arg)
 {
     debug = atoi(arg);
+    av_log_set_level(AV_LOG_DEBUG);
 }
 
 static void opt_vismv(const char *arg)