[mythtv-users] vbi streams are full
George Mari
george_mythusers at mari1938.org
Thu Feb 21 03:40:12 UTC 2008
Yan Seiner wrote:
> I am running a PVR150, and I keep getting this error. Can anyone shed
> some light on this error?
>
[deleted]
> Feb 20 16:02:51 selene kernel: ivtv0: All encoder VBI stream buffers are
> full. Dropping data.
> Feb 20 16:02:51 selene kernel: ivtv0: Cause: the application is not
> reading fast enough.
>
[deleted]
I believe the fix for this is to pass some parameters to your ivtv
driver. I have the following line in my modprobe.conf:
options ivtv enc_mpg_buffers=16 enc_vbi_buffers=8
This increases the buffer size for the encoder and the VBI stream(?) to
16 and 8 MB respectively.
I used to get the same or similar messages as you describe, but they
went away after I increased the buffer size from the default.
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