problem when decoding TS file.

[Deepesh Bhargava]

If you are free to modify nv_omx_h264dec, then probably you could do some
translations here and configure the hardware OMX way. Otherwise raise a bug
on NV unless they do not support the bytestream format,

BR
Deepesh

On Mon, Apr 30, 2012 at 3:25 PM, seifeddine ferjani <
seifeddine.ferjani at gmail.com> wrote:

> Hi Felipe,
>
> I am using the hardware H264 decoder provided by Nvidia as a binary, I
> can't configure it.
> Is there a gstreamer element that can modify the stream format of the
> mpegtsdemux output ??
>
> Hi ved kpl
>
> I used the typefind after the decoder to debug its output.
> I tried the h264parse and I got MacroBloc error.
>
> 2012/4/29 ved kpl <ved.kpl at gmail.com>
>
>> why there's a typefind after the decoder?
>>
>> Remove the typefind and try inserting h264parse after mpegtsdemux.
>>
>> On Thu, Apr 26, 2012 at 4:33 PM, Felipe Contreras
>> <felipe.contreras at gmail.com> wrote:
>> > On Thu, Apr 26, 2012 at 12:05 PM, seifeddine ferjani
>> > <seifeddine.ferjani at gmail.com> wrote:
>> >> I am using Toradex Colibri T20 board based on tegra 2 processor.
>> >> I would like to decode a TS file that contain a program ( ID=112) with
>> H264
>> >> video (PID 0x0460).
>> >> So that I used the following pipeline :
>> >>
>> >> gst-launch-0.10 -v filesrc
>> >> location=doremi_em2000_cc708_h264_60Hz_paff_ad-gop_24-4.ts !
>> mpegtsdemux
>> >> program-number=112
>> >> name=demux demux.video_0460 ! nv_omx_h264dec ! typefind  !
>> >> nv_omx_hdmioverlaysink
>> >
>> > From what I can see the mpegtsdemux outputs H.264 in bytestream format
>> > with nal alignment. Are you sure your codec accepts that format, and
>> > is configured that way? As far as I know gst-openmax doesn't know how
>> > to negotiate those caps, and I'm not even sure there's a way to
>> > specify that in OpenMAX IL.
>> >
>> > Cheers.
>> >
>> > --
>> > Felipe Contreras
>> > _______________________________________________
>> > gstreamer-openmax mailing list
>> > gstreamer-openmax at lists.freedesktop.org
>> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-openmax
>> _______________________________________________
>> gstreamer-openmax mailing list
>> gstreamer-openmax at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-openmax
>>
>
>
> _______________________________________________
> gstreamer-openmax mailing list
> gstreamer-openmax at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-openmax
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-openmax/attachments/20120717/a7016858/attachment.html>