[FFmpeg-devel] [PATCH] Make ffmpeg warns the user when the selected sample format is ignored.
Måns Rullgård
mans
Mon Jan 31 02:07:11 CET 2011
Stefano Sabatini <stefano.sabatini-lala at poste.it> writes:
> ffmpeg.c | 8 +++++++-
> 1 files changed, 7 insertions(+), 1 deletions(-)
>
> diff --git a/ffmpeg.c b/ffmpeg.c
> index 691b73e..df89018 100644
> --- a/ffmpeg.c
> +++ b/ffmpeg.c
> @@ -600,8 +600,14 @@ static void choose_sample_fmt(AVStream *st, AVCodec *codec)
> if(*p == st->codec->sample_fmt)
> break;
> }
> - if(*p == -1)
> + if (*p == -1) {
> + av_log(NULL, AV_LOG_WARNING,
> + "Incompatible sample format '%s' for codec '%s', auto-selecting format '%s'\n",
> + av_get_sample_fmt_name(st->codec->sample_fmt),
> + codec->name,
> + av_get_sample_fmt_name(codec->sample_fmts[0]));
> st->codec->sample_fmt = codec->sample_fmts[0];
> + }
> }
> }
>
> --
> 1.7.2.3
This looks good. Do you have a sample command line I can test it with?
--
M?ns Rullg?rd
mans at mansr.com
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