[MEncoder-users] Mencoder segmentation fault

Sofija Blazevski sofija at attention.cc
Mon Jul 16 16:10:35 CEST 2007


Ok, I've corrected it and now output is different, but it still says 
Segmentation fault.

[OUTPUT START]
mencoder video/15.wmv -o flvideo/15.flv -of lavf -oac mp3lame -lameopts 
abr:br=56 -ovc lavc -lavcopts 
vcodec=flv:vbitrate=800:mbd=2:mv0:trell:v4mv:keyint=10:cbp:last_pred=3 
-lavfopts i_certify_that_my_video_stream_does_not_use_b_frames -srate 22050
MEncoder 1.0rc1-3.4.6 (C) 2000-2006 MPlayer Team
CPU: Dual-Core AMD Opteron(tm) Processor 1212 (Family: 15, Model: 67, 
Stepping: 3)
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 - 0x75880
ASF file format detected.
VIDEO:  [WMV2]  320x240  24bpp  1000.000 fps    0.0 kbps ( 0.0 kbyte/s)
[V] filefmt:6  fourcc:0x32564D57  size:320x240  fps:1000.00  ftime:=0.0010
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 32000 Hz, 2 ch, s16le, 40.0 kbit/3.91% (ratio: 5000->128000)
Selected audio codec: [ffwmav2] afm: ffmpeg (DivX audio v2 (FFmpeg))
==========================================================================
** MUXER_LAVF 
*****************************************************************
You have certified that your video stream does not contain B frames.
REMEMBER: MEncoder's libavformat muxing is presently broken and will 
generate
INCORRECT files in the presence of B frames. Moreover, due to bugs MPlayer
will play these INCORRECT files as if nothing were wrong!
*******************************************************************************
OK, exit
Opening video filter: [expand osd=1]
Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1
==========================================================================
Opening video decoder: [dshow] DirectShow video codecs
Decoder supports the following YUV formats: YUY2 IYUV UYVY YV12 YVYU 
I420 YVU9
Decoder is capable of YUV output (flags 0x7f)
VDec: vo config request - 320 x 240 (preferred colorspace: Packed YUY2)
[PP] Using codec's postprocessing, max q = 4.
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
videocodec: libavcodec (320x240 fourcc=766c66 [flv])
[VE_LAVC] High quality encoding selected (non-realtime)!
Selected video codec: [wmv8] vfm: dshow (Windows Media Video 8)
==========================================================================
MP3 audio selected.
Segmentation fault
[OUTPUT END
]

Grozdan Nikolov wrote:
> On Monday 16 July 2007 13:37, Sofija Blazevski wrote:
>
>   
>> [OUTPUT START]
>> mencoder video/9.wmv -o flvideo/9.flv -of lavf -oac mp3lame -lameopts
>> abr=br56 -ovc lavc -lavcopts
>> vcodec=flv:vbitrate=800:mbd=2:mv0:trell:v4mv:keyint=10:cbp:last_pred=3
>> -lavfopts i_certify_that_my_video_stream_does_not_use_b_frames -srate 22050
>>     
>
>
> it should be -oac mp3lame -lameopts abr:br=56
>
> you have abr=br56 which is wrong
>
>   
>> _______________________________________________
>> MEncoder-users mailing list
>> MEncoder-users at mplayerhq.hu
>> http://lists.mplayerhq.hu/mailman/listinfo/mencoder-users
>>     
>
>   



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