[FFmpeg-devel] [PATCH] ffprobe: use the metadata API instead of deprecated AVStream.language

[Stefano Sabatini]

On date Wednesday 2010-10-13 08:03:35 +0200, Anton Khirnov encoded:
> ---
>  ffprobe.c |    5 +++--
>  1 files changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/ffprobe.c b/ffprobe.c
> index ac908e1..0e12fc4 100644
> --- a/ffprobe.c
> +++ b/ffprobe.c
> @@ -163,6 +163,7 @@ static void show_stream(AVFormatContext *fmt_ctx, int stream_idx)
>      char val_str[128];
>      AVMetadataTag *tag = NULL;
>      AVRational display_aspect_ratio;
> +    AVMetadataTag *t;
>  
>      printf("[STREAM]\n");
>  
> @@ -220,8 +221,8 @@ static void show_stream(AVFormatContext *fmt_ctx, int stream_idx)
>      printf("r_frame_rate=%d/%d\n",         stream->r_frame_rate.num,   stream->r_frame_rate.den);
>      printf("avg_frame_rate=%d/%d\n",       stream->avg_frame_rate.num, stream->avg_frame_rate.den);
>      printf("time_base=%d/%d\n",            stream->time_base.num,      stream->time_base.den);
> -    if (stream->language[0])
> -        printf("language=%s\n",            stream->language);
> +    if ((t = av_metadata_get(stream->metadata, "language", NULL, 0)))
> +        printf("language=%s\n",            t->value);

Well maybe this is not required as I'm already using av_metadata_get()
for showing metadata, maybe we should not duplicate that information.

>      printf("start_time=%s\n",   time_value_string(val_str, sizeof(val_str), stream->start_time,
>                                                    &stream->time_base));
>      printf("duration=%s\n",     time_value_string(val_str, sizeof(val_str), stream->duration,

Regards.
-- 
FFmpeg = Forgiving and Fascinating Majestic Portable Encoding/decoding Ghost