[mythtv-users] Nuvexport Fails

Mike Perkins mikep at randomtraveller.org.uk
Tue May 18 11:11:45 UTC 2010


Robin Gilks wrote:
> First pass...
> 
> system call:
> mkdir -m 0755 /tmp/fifodir_32711/
> 
> forking:
> /usr/bin/nice -n19 /usr/local/bin/mythtranscode --showprogress -p '0' -c
> '7003' -s '2010-03-20T19:27:00' -f "/tmp/fifodir_32711/" --honorcutlist
> --fifosync 2>&1
> 
> forking:
> cat /tmp/fifodir_32711/audout > /dev/null
> 
> forking:
> /usr/bin/nice -n19 ffmpeg -threads 2 -y -f s16le -ar 48000 -ac 6 -f
> rawvideo -pix_fmt yuv420p -s 1920x1088 -aspect 1.77777777777778 -r 25.000
> -i /tmp/fifodir_32711/vidout -aspect 1.77777777777778 -r 25.000
> -deinterlace -croptop 16 -cropright 28 -cropbottom 16 -cropleft 28 -s
> 512x288 -vcodec libxvid -b '768k' -minrate '32' -maxrate '1536k' -bt
> '32k' -bufsize 65535 -flags +mv4+loop+aic+cgop -trellis 1 -mbd 1 -cmp 2
> -subcmp 2 -b_qfactor '150' -b_qoffset '100' -bf '1' -pass 1 -passlogfile
> '/tmp/xvid.32711.log' -f avi /dev/null 2>&1
> Final pass...
> 
> system call:
> mkdir -m 0755 /tmp/fifodir_32711/
> 
> forking:
> /usr/bin/nice -n19 /usr/local/bin/mythtranscode --showprogress -p '0' -c
> '7003' -s '2010-03-20T19:27:00' -f "/tmp/fifodir_32711/" --honorcutlist
> 2>&1
> 
> forking:
> /usr/bin/nice -n19 ffmpeg -threads 2 -y -f s16le -ar 48000 -ac 6 -i
> /tmp/fifodir_32711/audout -f rawvideo -pix_fmt yuv420p -s 1920x1088
> -aspect 1.77777777777778 -r 25.000 -i /tmp/fifodir_32711/vidout -aspect
> 1.77777777777778 -r 25.000 -deinterlace -croptop 16 -cropright 28
> -cropbottom 16 -cropleft 28 -s 512x288 -vcodec libxvid -b '768k'
> -minrate '32' -maxrate '1536k' -bt '32k' -bufsize 65535 -flags
> +mv4+loop+aic+cgop -trellis 1 -mbd 1 -cmp 2 -subcmp 2 -b_qfactor '150'
> -b_qoffset '100' -bf '1' -pass 2 -passlogfile '/tmp/xvid.32711.log'
> -acodec libmp3lame -async 1 -ab '128k' -f avi './Grand Designs - The
> Contemporary Cedar Clad Home, Stirling.2.avi' 2>&1
> 
> Cleaning up temp files.
> 
I notice that the ffmpeg calls don't have absolute paths while the other forks 
do. Do you perhaps have more than one ffmpeg available? Is it picking up the 
wrong one?

-- 

Mike Perkins



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