[mythtv-users] nuvexport doesn't work with mythffmpeg

[James Grossmann]

Sorry, my error, I was confused as to which branch I had installed.
Under the fixes/0.24 branch, the only thing that is not disabled is
the Export to .nuv and .sql option.  I prefer to export to mpeg2 (dvd)
if possible.  I get a bunch of errors when starting nuvexport:
nuvexport --debug
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.
Use of uninitialized value in numeric lt (<) at
/usr/local/share/nuvexport/export/ffmpeg.pm line 104.

Loading MythTV recording info.
when I choose option 2, export to dvd, I receive the following error:

Unrecognizeable ffmpeg version string.
This version of nuvexport requires ffmpeg 0.5.

Press ENTER to continue.

Thanks,
James

On Tue, Jul 12, 2011 at 3:31 PM, Gavin Hurlbut <gjhurlbu at gmail.com> wrote:
> On Tue, Jul 12, 2011 at 1:17 PM, Gavin Hurlbut <gjhurlbu at gmail.com> wrote:
>>
>> On Tue, Jul 12, 2011 at 1:10 PM, James Grossmann <cctsurf at gmail.com>
>> wrote:
>>>
>>> I recently upgraded my myth server to ubuntu 11.04, and nuvexport
>>> doesn't work for me.  I realize that it is supposed to use mythffmpeg
>>> to stabilize the interface, however, I'm running into an interface
>>> problem:  nuvexport --debug produces the following command:
>>> /usr/bin/nice -n19 mythffmpeg -threads 2 -y -f s16le -ar 32000 -ac 2
>>> -i /tmp/fifodir_6132/audout -f rawvideo -pix_fmt yuv420p -s 480x480
>>> -aspect 1.33333333333333 -r 29.970 -i /tmp/fifodir_6132/vidout -aspect
>>> 1.3333 -r 29.97 -deinterlace -vf
>>> slicify,crop=468:468:6:6,scale=720:480,setsar=1  -b '6000k' -vcodec
>>> mpeg2video -qmin 7 -ab '192k' -ar 48000 -acodec mp2 -f dvd
>>> './video.mpg' 2>&1
>>>
>>> mythffmpeg produces the following error:  No such filter: 'setsar'
>>> Error opening filters!
>>
>> Please open a ticket on trac.  I'll take a look when I get a chance.
>
> Actually, don't bother.  If you are using mythtv 0.24.1, you need to use
> nuvexport from the fixes/0.24 branch, not master.  The setsar filter is only
> used on the master branch of nuvexport.
> You can't mix and match.
>
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