[mythtv-users] Downscale HD recordings with ffmpeg

[kanetse@gmail.com]

On Thu, Mar 26, 2009 at 11:13 PM, Owen Townend <owen.townend at gmail.com> wrote:
>> Here are the last dozen lines (or so):
> [snip]
>
>> open("result.ts", O_RDONLY)             = -1 ENOENT (No such file or directory)
>> open("result.ts", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 4
>> lseek(4, 0, SEEK_SET)                   = 0
>> getrusage(RUSAGE_SELF, {ru_utime={0, 72004}, ru_stime={0, 160010}, ...}) = 0
>> brk(0x160e000)                          = 0x160e000
>> mmap(NULL, 3874816, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
>> -1, 0) = 0x7f91d1f63000
>> --- SIGSEGV (Segmentation fault) @ 0 (0) ---
>> +++ killed by SIGSEGV +++
>> Process 23471 detached
>
> Is the partition results.ts is supposed to be created on mounted with 'noexec'?
> If it is, try remounting it with exec perms.
> There used to be a kernel bug related to this on 32 bit machines..
> could be the issue...
>

This is a standard mythbuntu frontend-only install using the 64-bit
ISO.  It does happen to be inside a VMware 2.0 machine running on
RHEL5.  The host RHEL5 is 64-bit OS and hardware as well.

Here is the mount for /home on mythbuntu, I believe:

/dev/sda1 on / type ext3 (rw,errors=remount-ro)

I'm not sure what is means to mount something with 'noexec' or 'exec'.