[FFmpeg-devel] [PATCH] avformat/dashenc: use AVCodecContext timebase when computing missing bitrate

Anton Khirnov anton at khirnov.net
Mon Jun 1 11:05:47 EEST 2020


Quoting Przemysław Sobala (2020-05-27 17:07:22)
> ---
>  libavformat/dashenc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
> index 0cf0df50ef..00a37b175d 100644
> --- a/libavformat/dashenc.c
> +++ b/libavformat/dashenc.c
> @@ -1959,7 +1959,7 @@ static int dash_flush(AVFormatContext *s, int final, int stream)
>  
>          if (!os->bit_rate) {
>              // calculate average bitrate of first segment
> -            int64_t bitrate = (int64_t) range_length * 8 * AV_TIME_BASE / duration;
> +            int64_t bitrate = (int64_t) range_length * 8 * (c->use_timeline ? os->ctx->streams[0]->time_base.den : AV_TIME_BASE) / duration;

That does not look like an AVCodecContext

-- 
Anton Khirnov


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