[MPlayer-users] mencoder crash

[mslama at email.cz]

             I have following reproducible crash with mencoder. Current mplayer
from CVS MPlayer-20030908 and ffmpeg-cvs-2003-09-08 compiled with gcc 3.3.1. on RH 9.

mencoder all.vob -aid 128 -oac mp3lame -lameopts vbr=3 -ovc lavc -lavcopts vcodec=mpeg4:vpass=1:v4mv:mbd=2:trell:autoaspe
ct:vbitrate=1600 -vf crop=702:572:10:0 -o C.avi
MEncoder dev-CVS-030908-06:00-3.3.1 (C) 2000-2003 MPlayer Team

CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Stepping: 3)
Detected cache-line size is 32 bytes
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 SSE

Reading /home/mslama/.mplayer/codecs.conf: Can't open '/home/mslama/.mplayer/codecs.conf': No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: Can't open '/usr/local/etc/mplayer/codecs.conf': No such file or directory
Using built-in default codecs.conf
File not found: 'frameno.avi'
Failed to open frameno.avi
Reading config file /home/mslama/.mplayer/mencoder: No such file or directory
success: format: 0  data: 0x0 - 0x9A8B8800
MPEG-PS file format detected.
VIDEO:  MPEG2  720x576  (aspect 2)  25.000 fps  5000.0 kbps (625.0 kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x576  fps:25.00  ftime:=0.0400
==========================================================================
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
AC3: 2.0 (stereo)  48000 Hz  192.0 kbit/s
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 24000->192000 (192.0 kbit)
Selected audio codec: [a52] afm:liba52 (AC3-liba52)
==========================================================================
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1  (-1=autodetect) osd: 1
Opening video filter: [crop w=702 h=572 x=10 y=0]
Crop: 702 x 572, 10 ; 0
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 576 (preferred csp: Mpeg PES)
Could not find matching colorspace - retrying with -vop scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2))
==========================================================================
MP3 audio selected
Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit...
Writing AVI header...
VDec: vo config request - 720 x 576 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
videocodec: libavcodec (702x572 fourcc=58564944 [DIVX])
High quality encoding selected (non real time)!
New_Face failed. Maybe the font path is wrong.  0mb  A-V:0.000 [0:0]
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
Pos:   0.8s     22f ( 0%)   5fps Trem:   0min   0mb  A-V:0.084 [0:113]
Skipping frame!
Pos:   1.2s     33f ( 0%)   5fps Trem:   0min   0mb  A-V:0.082 [1323:114]
Skipping frame!
Pos: 203.0s   5078f ( 1%)   5fps Trem: 827min 2110mb  A-V:0.082 [1586:121]
Skipping frame!
Pos: 203.4s   5088f ( 1%)   5fps Trem: 826min 2108mb  A-V:0.082 [1584:120]
Skipping frame!
Pos: 203.7s   5098f ( 1%)   5fps Trem: 826min 2106mb  A-V:0.082 [1583:120]
Skipping frame!
Pos: 204.1s   5108f ( 1%)   5fps Trem: 826min 2104mb  A-V:0.082 [1581:120]
Skipping frame!
Pos: 204.5s   5119f ( 1%)   5fps Trem: 826min 2102mb  A-V:0.080 [1580:120]
Skipping frame!
Pos: 206.2s   5163f ( 1%)   5fps Trem: 833min 2127mb  A-V:-0.084 [1599:120]
1 duplicate frame(s)!
Pos: 208.0s   5206f ( 2%)   5fps Trem: 833min 2125mb  A-V:-0.080 [1598:120]
1 duplicate frame(s)!
Pos: 288.9s   7228f ( 2%)   5fps Trem: 871min 2115mb  A-V:0.082 [1589:119]]
Skipping frame!
Pos: 289.2s   7238f ( 2%)   5fps Trem: 871min 2112mb  A-V:0.081 [1588:118]
Skipping frame!
Pos: 483.3s  12091f ( 4%)   5fps Trem: 888min 2126mb  A-V:-0.081 [1597:118]
1 duplicate frame(s)!
VDec: vo config request - 720 x 576 (preferred csp: Planar YV12) [1597:118]
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
videocodec: libavcodec (702x572 fourcc=58564944 [DIVX])
High quality encoding selected (non real time)!
get_buffer() failed (0 -12077 0 0x40f7ce30)
Segmentation fault

It seems in the middle vo config request is invoked. Is it known problem?
Shall I investigate it further? How?

The same problem with 3 pass encoding when audio is encoded separately to frameno.avi.

Thanks.

Marek.

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