Re: [Mjpeg-developer] Segfaulting in jpeg2yuv

[sean d. <sea...@gm...>]

On 12/24/2009 02:43 AM, Bernhard Praschinger wrote:
> Hallo
>
>>>> running this tool doesn't work any more in my case since v1.8.
>>>> Last working was v1.6.2.
>>> So did you try the 1.9.0 version ?
>> yes, actually v1.9.0, see the install-log:
> Which distribution do you use ? and which version of the libjpeg ?
>
> I have a similar problem report where the problem seems to be gento
> related. On my system is the libjpeg version 6.2.0-852.1 (x86) installed.
>
> You can you please post the output of:
>   >  ldd jpeg2yuv
>
> The outpus should be like that:
>   >  ldd jpeg2yuv
> ...
> 	libjpeg.so.62 =>  /usr/lib64/libjpeg.so.62 (0x00007fa384da2000)
> 	libm.so.6 =>  /lib64/libm.so.6 (0x00007fa384b4c000)
> ...
>
>> [....]
>>>> Following is the shell-output while running:
>>>> ------------------------------------------------------------------
>>>> #  jpeg2yuv -n 125 -v2 -I p -f 25 -j '/MEDIA/tmp/work/details-1.jpg'
>>> Was that the whole command ?
>> Yes, after this it is piped to some mpeg-related command...
> Ok.
>
>>> I tried your command this way:
>>>    jpeg2yuv -n 125 -v 2 -I p -f 25 -j bilder/bild1.jpg | yuvplay
>>>
>>> And it worked well.
>>> But I use current CVS version of the mjpegtools.
>>>
>>> If you have the source version of the mjpegtools 1.9.0 pleas add the
>>> patch you can find here:
>>> http://mjpeg.cvs.sourceforge.net/viewvc/mjpeg/mjpeg_play/lavtools/jpeg2yuv.
>>> c?view=log
>> Ok, thanks, will give it a try, perhaps not till xmas is over ;)
>>> BTW: Is that a mythtv related problem ?
>> And yes ;)
> So it is hard do to a workaround like that:
>   >  cat file1.ppm | ppmtoy4m -F 25:1 -r -n 125 -S 420jpeg | ...
>
> More information here:
> http://sourceforge.net/apps/mediawiki/mjpeg/index.php?title=Creating_videos_from_other_sources
>
> auf hoffentlich bald,
>
> Berni the Chaos of Woodquarter
>
> Email: sha...@ut...
> www: http://www.lysator.liu.se/~gz/bernhard
>

Was this ever fixed in cvs?

See the October 19 entry in
http://blog.gmane.org/gmane.comp.video.libquicktime.devel

sean