Issue with MKV videos

[wiireless]

Hi all, I've tried to convert mkv videos to other formats like mp4 or avi. Most of the time it goes smoothly but sometimes i end up with a output video that plays faster than the audio. I tried using mediacoder and Any Video Converter. Mediacoder just stops converting at about 40%. Any Video Converter gives me the fast playing video. I think the problem is most likely to do with the video file. Is there a way the fix this? Thanks in advance for any help i can get.

[Baldrick]

Please post the details from the mkv, use mediainfo, open mkv, view->text and copy and paste here.


And I would also try latest handbrake or format factory.

[wiireless]

Format                           : Matroska
File size                          : 248 MiB
Duration                         : 26mn 31s
Overall bit rate                : 1 307 Kbps
Encoded date                   : UTC 2006-04-02 04:22:15
Writing application            : mkvmerge v1.6.5 ('Watcher Of The Skies') built on Dec  7 2005 18:53:53
Writing library                  : libebml v0.7.6 + libmatroska v0.8.0

Video
ID                                    : 1
Format                              : MPEG-4 Visual
Format settings, BVOP        : No
Format settings, QPel          : No
Format settings, GMC             : No warppoints
Format settings, Matrix          : Default (H.263)
Codec ID                         : XVID
Codec ID/Hint                    : XviD
Duration                         : 26mn 30s
Bit rate                         : 1 153 Kbps
Width                            : 640 pixels
Height                           : 480 pixels
Display aspect ratio             : 4:3
Frame rate                       : 29.970 fps
Resolution                       : 24 bits
Colorimetry                      : 4:2:0
Scan type                        : Progressive
Bits/(Pixel*Frame)               : 0.125
Stream size                      : 218 MiB (88%)
Language                         : Japanese

Audio
ID                               : 2
Format                           : Vorbis
Format settings, Floor           : 1
Codec ID                         : A_VORBIS
Duration                         : 26mn 31s
Bit rate mode                    : Constant
Bit rate                         : 128 Kbps
Channel(s)                       : 2 channels
Sampling rate                    : 48.0 KHz
Resolution                       : 16 bits
Stream size                      : 24.3 MiB (10%)
Writing library                  : libVorbis 1.0.1 (UTC 2003-09-09)
Language                         : Japanese

Text
ID                               : 3
Format                           : UTF-8
Codec ID                         : S_TEXT/UTF8
Codec ID/Info                    : UTF-8 Plain Text
Language                         : English

Here's the details from mediaInfo.

[usta]

Probably FPS or Vorbis are causing the issue.
Try Format Factory or Handbrake as suggested, and set FPS to default.