swr: fix invalid sample format message.

If the sample format is invalid, av_get_sample_fmt_name() will always
return NULL.
This commit is contained in:
Clément Bœsch 2011-11-24 16:05:14 +01:00
parent 58205edcc6
commit 0232f788b6

View File

@ -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);
}