[mythtvnz] VDPAU OK on TV3, not elsewhere

Jonathan Hoskin jonathan.hoskin at gmail.com
Wed Mar 4 01:59:54 GMT 2009


I get tonnes of this in my logs. I have been redirecting my frontend logs to
/dev/null as the log grows by about 20-40GB a day otherwise and I run out of
space.

It would be nice to know if a variant of the -bufsize option can be used.

J

On Tue, Mar 3, 2009 at 6:06 PM, Jean-Francois Pirus <jfp at clearfield.com>wrote:

>
>  >> 2009-02-28 16:30:05.366 [h264_vdpau @ 0x7f2d790e7f10]number of
>  >> reference frames exceeds max (probably corrupt input), discarding one
>  >> 2009-02-28 16:30:05.366 [h264_vdpau @ 0x7f2d790e7f10]mmco: unref
>  >> short failure
>  >> 2009-02-28 16:30:05.366 [h264_vdpau @ 0x7f2d790e7f10]number of
>  >> reference frames exceeds max (probably corrupt input), discarding one
>  >> 2009-02-28 16:30:05.367 WriteAudio: buffer underrun
>
>
> I've seen those messages while transcoding TV1/2 with latm sound using
> ffmpeg, and the audio sync was way off.
>
> I got rid of it using  the ffmpeg option: -bufsize 8M
>
> Don't know what the mplayer equivalent option is though.
>
>
> --
> ------------------------------------------------------------------------
> Jean-Francois Pirus     <jfp at clearfield.com>           Technical Manager
> Phone (+64-9)  358 2081                          Clearfield Software Ltd
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> Mob   (+64-21) 640 779                P O Box 3901 Auckland, New Zealand
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