[mythtv-users] nuvexport audio out of sync

[Walter Hofstetter]

Hi,

When converting recordings to ipod useing myth2ipod which uses 
nuvexport, the audio stream seams to have a sync problem.
It does the same when useing nuvexport directly.
The resulting video seams to be ok, but the sound takes about twice the 
time ...

Any clue?

Here are the commands used:

system call:
mkdir -m 0755 /tmp/fifodir_15627/

forking:
/bin/nice -n19 /usr/bin/mythtranscode --showprogress -p autodetect -c 3 
-s 2006-10-13-15-16-57 -f "/tmp/fifodir_15627/" 2>&1

forking:
/bin/nice -n19 ffmpeg -y -f s16le -i /tmp/fifodir_15627/audout -f 
rawvideo -pix_fmt yuv420p -s 720x576 -aspect 1.33333333333333 -r 25.000 
-i /tmp/fifodir_15627/vidout -aspect 1.33333333333333 -r 25 -croptop    
12 -cropright 14 -cropbottom 12 -cropleft  14 -s 320x240  -vcodec mpeg4 
-bit_rate '384' -title 'Sturm der Liebe' -flags +4mv+trell+loop -aic 1 
-mbd 1 -cmp 2 -subcmp 2 -acodec aac -ar 48000 -async 1 -ab 64 
'/root/Sturm der Liebe.3.mp4' 2>&1

Cheers, Walter