Hi Simon,
On Thu, Apr 05, 2012 at 01:38:36AM -0700, Simon Kirby wrote:
> Package: libraw1394-11
> Version: 2.0.8-1
> Severity: important
>
> Hello!
>
> I am hitting this too, but with MythTV's firewire streaming of mpeg2.
> It seems to be gcc-4.6 miscompiling the library. A build of 2.0.7 or
> 2.0.8 with gcc-4.6 4.6.3-2 does not work, while with gcc-4.5, it does
> work. I have narrowed the problem to the output from "fw.c", the
> fw_set_port() function. Wrapped in #pragma GCC optimize ("-O1") and
> restoring -O2 again, it works.
>
> The problem seems to be at the call to ioctl(fd, FW_CDEV_IOC_GET_INFO,
> &get_info)
> -- this seems to clobber "filename", for some reason. I don't see what is
> wrong here.
Thanks for investigation! I think, there are another problems - DV
stream corrupted with dropouts. I thought it was dropouts originated
from camera, but later grabs (with older library) was without dropouts.
I think there are more problems with libraw1394-11 than device filename
corruption only.
You sent the reply to sub...@bugs.debian.org and so the new bug-report
was opened (667595). (You should send replies to 664...@bugs.debian.org).
I'm going to try join these bugs - 664562, 667595.
--
Zito
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