When a sink requires some buffering

[Changwoo Ryu]

Hello,

I'm writing a non-raw video sink which accepts encoded video stream
and decodes it with a H/W decoder.

The problem is, that the video is not fluent because buffer under-run
constantly occurs in the H/W decoder buffer. I think I just need to
make this H/W buffer to be filled enough but I've no idea how. There's
no way to configure this H/W decoder that way.

Is there a common GStreamer solution in such this case? I'm a novice
on writing GStreamer plugins but I guess most H/W sinks (even raw
sinks) could have the same issue.

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[Richard123]

Have you tried using a queue element?

[Changwoo Ryu]

On Mon, Jun 14, 2010 at 6:01 PM, Richard123 <[hidden email]> wrote:
>
> Have you tried using a queue element?

Yes I have. It didn't help.

Queue element queues its buffers in itself rather than to its output
element, doesn't?

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[Richard123]

What about, pushing a few buffers into the pipeline, before you set it to play.