Record activity for XO-1.5

Daniel Drake dsd at
Tue Apr 20 17:29:09 EDT 2010

On 20 April 2010 18:06, Daniel Drake <dsd at> wrote:
> Hi,
> Here's a version of the Record activity which works on XO-1.5:
> git://

forgot to mention the known issues, both residing outside the code of
Record (I think):

 - new version uses much less CPU than old version, which means that
we get bitten by a kernel bug in the VIA DMA code, frames get
corrupted when the CPU is able to go into C3 low power mode (as it
does very frequently)
 - picture-in-picture display in Audio and Photo mode shows upper-left
corner of image only, rather than scaling it. (suspected to be a bug
in openchrome's Xv support)

Both bugs have people looking at them.


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