[gst-devel] what's wrong with my mpeg2-ts pipeline

Zaheer Merali zaheerabbas at merali.org
Thu Feb 12 11:43:53 CET 2009


queue sizes are too small so change each queue to this:

queue max-size-buffers=0 max-size-time=0

On Thu, Feb 12, 2009 at 5:35 AM, Zhao, Halley <halley.zhao at intel.com> wrote:
> Hi all:
>
> For a mpeg2 TS stream, I can playback it by playbin:
>
> gst-launch -v -v playbin
> uri=file:///home/halley/media/video/mpeg2_ac3_ts.mpg
>
>
>
> but when I assemble the pipeline with specified elements, video freeze after
> show the first frame, an no audio out.
>
> gst-launch -v -v filesrc location=/home/halley/media/video/ mpeg2_ac3_ts.mpg
> ! flutsdemux name=demuxer demuxer.! queue ! ffdec_mpeg2video !
> ffmpegcolorspace ! videoscale ! autovideosink demuxer.! queue ! a52dec !
> audioconvert ! audioresample ! autoaudiosink
>
>
>
> Could you kindly tell me where is wrong for my second pipeline, Great
> thanks.
>
>
>
>
>
> ZHAO, Halley (Aihua)
>
> Email: halley.zhao at intel.com
>
> Tel: +86(21)61166476
>
> iNet: 8821-6476
>
> SSG/OTC/UMD 3W033
>
>
>
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