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debernardis's Avatar
Posts: 2,142 | Thanked: 2,054 times | Joined on Dec 2006 @ Sicily
#7
The output seems absolutely the same. I also upgraded to gutsy, so the mencoder version is the same, but still I have noise instead that the original audiotrack. Very strange. Might be something in mp3lib?

Here is my output:
Code:
~/Desktop$ ../770-encode.pl sicko4M.avi out.avi
Width needs trimming by 0.166666666666667 from 240 x 128
Invoking mencoder sicko4M.avi -o out.avi -srate 44100 -channels 1 -oac mp3lame -lameopts vbr=0:br=32:mode=3 -af volnorm,channels=1 -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=80 -vf-add crop=533:320 -vf-add scale=240:144 -ofps 11.988 -ffourcc DIVX -noidx -force-avi-aspect 1.66666666666667...
MEncoder 2:1.0~rc1-0ubuntu13 (C) 2000-2006 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3500+ (Family: 15, Model: 47, Stepping: 2)
CPUflags: Type: 15 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
success: format: 0  data: 0x0 - 0x400000
AVI file format detected.
VIDEO:  [XVID]  640x320  12bpp  23.976 fps  629.8 kbps (76.9 kbyte/s)
[V] filefmt:3  fourcc:0x44495658  size:640x320  fps:23.98  ftime:=0.0417
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 44100 Hz, 2 ch, s16le, 160.0 kbit/11.34% (ratio: 20000->176400)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
Opening video filter: [scale w=240 h=144]
Opening video filter: [crop w=533 h=320]
Crop: 533 x 320, -1 ; -1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
==========================================================================
Forcing output FourCC to 58564944 [DIVX].
VDec: vo config request - 640 x 320 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 2.00:1 - prescaling to correct movie aspect.
videocodec: libavcodec (240x144 fourcc=58564944 [DIVX])
Writing header...1f ( 0%)  0.00fps Trem:   0min   0mb  A-V:0.000 [0:0]
ODML: vprp aspect is 16384:9830.
Writing header...
ODML: vprp aspect is 16384:9830.
Pos:  75.9s   1820f ( 0%) 262.06fps Trem:  19min 194mb  A-V:0.135 [91:31]
Broken frame at 0x11812C
Pos:  76.0s   1822f ( 0%) 261.93fps Trem:  19min 194mb  A-V:0.140 [92:31]
Flushing video frames
Writing index...
Writing header...
ODML: vprp aspect is 16384:9830.

Video stream:   92.048 kbit/s  (11506 B/s)  size: 874373 bytes  75.993 secs  1822 frames

Audio stream:   32.000 kbit/s  (3999 B/s)  size: 305319 bytes  76.330 secs
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Ernesto de Bernardis