On Thu, 05 Jun 2014 17:33:19 +0200, [email protected] (Niels 
=?iso-8859-1?Q?M=F6ller?=) wrote:
> Hi,
> 
> these are my changes to implement dca xll (not yet bit exact), relative
> to current master 39ec5e1cf8444f827c42effb76e5694e091bbff3. Tested with
> 5.1 and 7.1 streams.
> 
> Comments appreciated. I see no obvious way to split it in smaller
> independent pieces, but maybe someone else does.
> 
> I'll have a bit limited time for hacking on libav until after summer,
> but I'd like to help to get this integrated.
> 
> Regards,
> /Niels
> 
> 
> @@ -1720,8 +2826,15 @@ static int dca_decode_frame(AVCodecContext *avctx, 
> void *data,
>      DCAContext *s = avctx->priv_data;
>      int channels, full_channels;
>      int core_ss_end;
> +    int upsample = 0;
>  
> +    if (!avpkt->pos)
> +        s->frame_index = s->sample_index = 0;

What are those two fields for? Just debugging?

-- 
Anton Khirnov
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