From: hubstar <hubstar@hubstar.net>
To: vger <linux-media@vger.kernel.org>
Subject: HVR1300 cx88 Blackbird - no audio in mpeg stream at latest level
Date: Fri, 29 Apr 2011 10:58:31 +0100 [thread overview]
Message-ID: <4DBA8BC7.4030108@hubstar.net> (raw)
Hi,
I am using openSuse 11.4 mythtv 0.24 and patched the drivers (attachment
on the bug) to avoid the locking issue that is in the current kernel
drivers (cx88)
However I can not get audio recorded on this device at this level. Video
is fine. (Recording from the hw encoded stream /dev/video1 on composite1)
I did briefly managed to get audio one day using
v4lctl -c /dev/video1 volume mute off
But once I tried to set it up to automatically run, I've never got audio
again.
I know the hardware is all working, as the same box has Suse 11.1 and
mythtv 0.21 working fine 100% of the time with no hacks. I had to
upgrade as 11.1 to get updates, so went the whole way.
I also tried pulling older driver levels, but unfortunately I'm not
really upto speed with all the changes that happened in v4l and so
drivers at early 2010 I get compilation errors.
Any help / ideas would be great
Thanks
reply other threads:[~2011-04-29 11:01 UTC|newest]
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