[FFmpeg-cvslog] swr: fix invalid sample format message.

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <ubitux at gmail.com> | Thu Nov 24 16:05:14 2011 +0100| [0232f788b6b0855db1771dbf8d7174e2eda2ff45] | committer: Clément Bœsch

swr: fix invalid sample format message.

If the sample format is invalid, av_get_sample_fmt_name() will always
return NULL.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0232f788b6b0855db1771dbf8d7174e2eda2ff45
---

 libswresample/swresample.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libswresample/swresample.c b/libswresample/swresample.c
index 831bae0..0575f7d 100644
--- a/libswresample/swresample.c
+++ b/libswresample/swresample.c
@@ -149,11 +149,11 @@ int swr_init(struct SwrContext *s){
     s->out_sample_fmt= av_get_alt_sample_fmt(s->out_sample_fmt, 0);
 
     if(s-> in_sample_fmt >= AV_SAMPLE_FMT_NB){
-        av_log(s, AV_LOG_ERROR, "Requested sample format %s is invalid\n", av_get_sample_fmt_name(s->in_sample_fmt));
+        av_log(s, AV_LOG_ERROR, "Requested input sample format %d is invalid\n", s->in_sample_fmt);
         return AVERROR(EINVAL);
     }
     if(s->out_sample_fmt >= AV_SAMPLE_FMT_NB){
-        av_log(s, AV_LOG_ERROR, "Requested sample format %s is invalid\n", av_get_sample_fmt_name(s->out_sample_fmt));
+        av_log(s, AV_LOG_ERROR, "Requested output sample format %d is invalid\n", s->out_sample_fmt);
         return AVERROR(EINVAL);
     }