Denis Oliver Kropp wrote:
Denis Oliver Kropp wrote:
Rob Kramer wrote:
On Monday 12 December 2005 18:21, Denis Oliver Kropp wrote:
Did you try "df_layer /dev/video0"?
I'm testing with df_layer, but it seems the read() in pipe_peek()
always returns -1/EAGAIN for /dev/video0, resulting in
(#) DirectFBError [dfb->CreateVideoProvider failed]: Resource is busy!
Anyone have an idea what that could signify? Do I have to set up the
video0 device somehow, before starting df_layer?
It might be related to the video provider enhancements (using streams)
that Claudio did. Maybe he didn't test the probing code with /dev/video.
Claudio, any idea?
I think that read() actually returning EBUSY instead of EAGAIN, because
EGAIN is already ignored in pipe_peek() since non-readable devices
generally return that error code.
I will fix this issue as soon as possible.
--
Regards,
Claudio Ciccani
[EMAIL PROTECTED]
http://directfb.org
http://sf.net/projects/php-directfb
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