hlsdemux adaptive situation isn't always gapless

[Michal Lazo]

My streams has simple different bitrates.
When I enable gst logs with high cpu load
it is immediately visible




On Tue, May 13, 2014 at 2:17 PM, Thiago Santos
<ts.santos at sisa.samsung.com>wrote:

>  On 05/11/2014 09:51 AM, Michal Lazo wrote:
>
> I am testing current hlsdemux-er in adaptive situation and
> and when demuxer change input stream output video/audio isn't really
> gapless.
> There is sometimes some audio pause or video pause
> And input hls streams use just different bitrate.
>
>  Any idea?
> Is it result of draining demuxer/decoders ?
>
> hlsdemux doesn't need to drain downstream demuxer/decoders before doing
> the switch, so it seems something else would be the issue.
> Is this happening with every stream or just with some particular one? The
> buffering inside the pipeline should be enough to allow the switch without
> causing pauses, even if there is some overhead.
>
> Does this happen both when switching to a better and to a lower resolution?
>
>
>  --
> Best Regards
>
> Michal Lazo
> Senior developer engineer
> mdragon.org
> Slovakia
>
>
> _______________________________________________
> gstreamer-devel mailing listgstreamer-devel at lists.freedesktop.orghttp://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
>
> --
> Thiago Sousa Santos
> Senior Multimedia Engineer, Open Source Group
> Samsung Research America - Silicon Valley
>
>
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> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>


-- 
Best Regards

Michal Lazo
Senior developer engineer
mdragon.org
Slovakia
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