А кто нибудь смотрел на mythtv 0.22 mkv файлы. А то у меня что-то картинка трясется и рассыпается.
mplayer показывает этот файл без проблем
А что за файлы такие? Какой кодек в смысле? Чего то не замечаю тряски и рассыпания... 
mplayer -v Правдивая\ ложь.mkv
MPlayer SVN-r29237-4.4.1 (C) 2000-2009 MPlayer Team
CPU vendor name: GenuineIntel max cpuid level: 5
CPU: Intel(R) Pentium(R) 4 CPU 2.66GHz (Family: 15, Model: 4, Stepping: 1)
extended cpuid-level: 8
extended cache-info: 67133504
Detected cache-line size is 64 bytes
Testing OS support for SSE... yes.
Tests of OS support for SSE passed.
CPUflags: MMX: 1 MMX2: 1 3DNow: 0 3DNowExt: 0 SSE: 1 SSE2: 1 SSSE3: 0
<skip>
Playing Правдивая ложь.mkv.
get_path('sub/') -> '/root/.mplayer/sub/'
[file] File size is 4693498702 bytes
STREAM: [file] Правдивая ложь.mkv
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from

(probably Arpi)
LAVF_check: Matroska file format
Checking for YUV4MPEG2
ASF_check: not ASF guid!
Checking for REAL
Checking for SMJPEG
[mkv] Found the head...
[mkv] + a segment...
[mkv] /---- [ parsing seek head ] ---------
[mkv] /---- [ parsing seek head ] ---------
[mkv] \---- [ parsing seek head ] ---------
[mkv] /---- [ parsing cues ] -----------
[mkv] \---- [ parsing cues ] -----------
[mkv] \---- [ parsing seek head ] ---------
[mkv] |+ segment information...
[mkv] | + timecode scale: 1000000
[mkv] | + duration: 8441.888s
[mkv] |+ segment tracks...
[mkv] | + a track...
[mkv] | + Track number: 1
[mkv] | + Track type: Video
[mkv] | + Default flag: 1
[mkv] | + Codec ID: V_MPEG4/ISO/AVC
[mkv] | + CodecPrivate, length 40
[mkv] | + Default duration: 41.708ms ( = 23.976 fps)
[mkv] | + Language: eng
[mkv] | + Name: 真实谎言
[mkv] | + Video track
[mkv] | + Pixel width: 1280
[mkv] | + Pixel height: 544
[mkv] | + Display width: 1280
[mkv] | + Display height: 544
[mkv] | + a track...
[mkv] | + Track number: 2
[mkv] | + Track type: Audio
[mkv] | + Default flag: 1
[mkv] | + Codec ID: A_AC3
[mkv] | + Default duration: 32.000ms ( = 31.250 fps)
[mkv] | + Language: und
[mkv] | + Audio track
[mkv] | + Sampling frequency: 48000.000000
[mkv] | + Channels: 6
[mkv] |+ found cluster, headers are parsed completely

==> Found video stream: 1
[mkv] Aspect: 2.352941
[mkv] Track ID 1: video (V_MPEG4/ISO/AVC) "真实谎言", -vid 0
==> Found audio stream: 2
[mkv] Track ID 2: audio (A_AC3), -aid 0, -alang und
[mkv] Will play video track 1.
Matroska file format detected.