[gst-devel] pipeline for VDPAU

[Kapil Agrawal]

you shoudnt be using mux but a demux , try using qtdemux.

- Kapil

On Wed, Nov 17, 2010 at 9:53 PM, lonkaji <lonkaji at gmail.com> wrote:

> Hi,
>
> Thanks for you answer.
> I already tried this, but it still don't work. I also tried qtmux.
>
> I'm currently trying to get gstreamer-vaapi working but I still can't watch
> a movie accelerated by GPU :(
> gst-launch filesrc location=/home/alex/big.mp4 ! qtdemux ! vaapidecode !
> vaapisink
> product a lot of:
> decoding to PIC_FMT_NONE is not supported
> decode_slice_header error
> no frame!
> but still no video.
>
> Thanks for your help.
>
>
> On Wed, Nov 17, 2010 at 4:45 PM, Tony Houghton <h at realh.co.uk> wrote:
>
>> On 17/11/10 14:38, lonkaji wrote:
>> > Hi,
>> >
>> > I use last version of gstreamer plugins bad and I would like to try
>> VDPAU.
>> > I test with the big buck bunny movie from blender foundation.
>> > I've try with this command :
>> > gst-launch-0.10 filesrc=/home/alex/big.mp4 ! mp4mux ! vdpauh264dec !
>> > vdpauvideopostprocess ! vdpausink but it could not link mp4mux with
>> > vdph264dec.
>> >
>> > How can I play h264 with VDPAU capabilities of my NVIDIA card?
>>
>> I think you've specified a muxer where you need a demuxer. Try
>> ffdemux_mov_mp4_m4a_3gp_3g2_mj2 instead of mp4mux.
>>
>> --
>> TH * http://www.realh.co.uk
>>
>>
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>
>
>
> ------------------------------------------------------------------------------
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>


-- 
www.mediamagictechnologies.com (Gstreamer, ffmpeg, Red5, Streaming)
twitter handle: @gst_kaps
http://www.linkedin.com/in/kapilagrawal
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