[MEncoder-users] Audio Sync issues

Jeff Cranmer jeff at lotussevencars.com
Fri Sep 16 02:13:01 CEST 2011


> >
> > "C:\Bin\mencoder.exe" "E:\Rip\2011_9_13_14_7_47.TS" -o
> "E:\Enc_Out\2011_9_13_14_7_47.avi"  -ovc x264 -x264encopts
> threads=0:bframes=5:b-adapt=2:partitions=all:cabac:nopsnr:nossim:mixed_refs:frameref=6:weight_b:b_pyramid=normal:me=umh:merange=16:subme=6:analyse=all:8x8dct=1:trellis=2:psy-rd=1,1:no-fast-pskip=1:crf=23
> -oac copy -vf tinterlace=4,filmdint=io=30:24/fast=0,crop=1184:720:34:0
> -noskip -fps 60000/1001 -ofps 24000/1001
> 
> I have done hundreds like this. Note
> 
> tinterlace=4,filmdint=io=30:24/fast=0
> 
> and
> 
> -noskip -fps 60000/1001 -ofps 24000/1001
> 
> The reason is that the PVR records at 59.94 and you want to reduce to
> 23.976. Tinterlace does a great job.
> 
> I have zip sync problems.
> 
> (Substitute the x264 options for your DivX settings, of course)
> 
> I do it all the time.
> 
Thanks Rolf

I'm trying these options now.  I'm getting quite a few '@@@@@@@@
Bottom-first field??? @@@@@@@@' errors during the encode.  Can I safely
ignore these, or do I need to add another option to cure it?

Jeff





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