[MPlayer-users] Corrupted video with -lavdopts threads=2

[RVM]

Using MPlayer dev-SVN-r27585 in linux.

I noticed that if I use -lavdopts threads=2 to play mpeg-2 files I got a 
corrupted image:

http://img176.imageshack.us/img176/2595/shot0009vp7.jpg

The command line:

> mplayer -lavdopts threads=2 test1.mpg -v
MPlayer dev-SVN-r27585-3.3.4 (C) 2000-2008 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3400+ (Family: 15, Model: 4, Stepping: 10)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2
get_path('codecs.conf') -> '/home/ricardo/.mplayer/codecs.conf'
Reading /home/ricardo/.mplayer/codecs.conf: Can't open 
'/home/ricardo/.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.
Configuration: --disable-tv --disable-tv-teletext --disable-radio-v4l2 
--disable-v4l2 --disable-dvdnav
CommandLine: '-lavdopts' 'threads=2' 'test1.mpg' '-v'
init_freetype
/home/ricardo/.fonts/arialbd.ttf doesn't look like a bitmap font description, 
ignoring.
Cannot load bitmap font: /home/ricardo/.fonts/arialbd.ttf
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
get_path('fonts') -> '/home/ricardo/.mplayer/fonts'
Using nanosleep() timing
get_path('input.conf') -> '/home/ricardo/.mplayer/input.conf'
Can't open input config file /home/ricardo/.mplayer/input.conf: No such file 
ordirectory
Can't open input config file /usr/local/etc/mplayer/input.conf: No such file 
ordirectory
Falling back on default (hardcoded) input config
Setting up LIRC support...
mplayer: could not connect to socket
mplayer: Permission denied
Failed to open LIRC support. You will not be able to use your remote control.
get_path('test1.mpg.conf') -> '/home/ricardo/.mplayer/test1.mpg.conf'

Playing test1.mpg.
get_path('sub/') -> '/home/ricardo/.mplayer/sub/'
[file] File size is 17086468 bytes
STREAM: [file] test1.mpg
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from ??? (probably Arpi)
LAVF_check: MPEG-PS format
Checking for YUV4MPEG2
ASF_check: not ASF guid!
Checking for NuppelVideo
Checking for REAL
Checking for SMJPEG
SUB: opened iconv descriptor.
SUB: closed iconv descriptor.
Searching demuxer type for filename test1.mpg ext: .mpg
Checking for Nullsoft Streaming Video
Checking for MOV
Checking for VIVO
header block 1 size: 0
AVS: avs_check_file - attempting to open file test1.mpg
AVS: File is too big, aborting...
Checking for PVA
Checking for MPEG-TS...
TRIED UP TO POSITION 66475, FOUND 47, packet_size= 0, SEEMS A TS? 0
Checking for LMLM4 Stream Format
Invalid packet in LMLM4 stream: ch=0 size=1140851704
LMLM4 Stream Format not found
system stream synced at 0xD (13)!
==> Found video stream: 0
==> Found audio stream: 0
MPEG-PS file format detected.
Searching for sequence header... OK!
VIDEO:  MPEG2  720x480  (aspect 2)  29.970 fps  7200.0 kbps (900.0 kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x480  fps:29.970  ftime:=0.0334
get_path('sub/') -> '/home/ricardo/.mplayer/sub/'
X11 opening display: :0.0
vo: X11 color mask:  FFFF  (R:F800 G:7E0 B:1F)
vo: X11 running at 1280x1024 with depth 16 and 16 bpp (":0.0" => local 
display)
[x11] Detected wm supports NetWM.
[x11] Detected wm supports FULLSCREEN state.
[x11] Detected wm supports ABOVE state.
[x11] Detected wm supports BELOW state.
[x11] Detected wm supports STAYS_ON_TOP state.
[x11] Current fstype setting honours FULLSCREEN STAYS_ON_TOP ABOVE BELOW X 
atoms
Disabling DPMS
DPMSDisable stat: 1
[VO_XV] Using Xv Adapter #0 (NV Video Overlay)
[xv common] Drawing colorkey manually.
[xv common] Using colorkey from Xv (0x00083e).
[xv common] Maximum source image dimensions: 2046x2046
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 720 x 480 (preferred colorspace: Mpeg PES)
Trying filter chain: vo
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
SwScale params: -1 x -1 (-1=no scaling)
Trying filter chain: scale vo
The selected video_out device is incompatible with this codec.
Try appending the scale filter to your filter list,
e.g. -vf spp,scale instead of -vf spp.
VDecoder init failed :(
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
INFO: libavcodec init OK!
Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2)
==========================================================================
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer.
mp3lib: using 3DNow!Ex optimized decore!
MP3lib: init layer2&3 finished, tables done
MPEG 1.0, Layer II, 48000 Hz 224 kbit Stereo, BPF: 672
Channels: 2, copyright: No, original: No, CRC: Yes, emphasis: 0
AUDIO: 48000 Hz, 2 ch, s16le, 224.0 kbit/14.58% (ratio: 28000->192000)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
Building audio filter chain for 48000Hz/2ch/s16le -> 0Hz/0ch/??...
[libaf] Adding filter dummy
[dummy] Was reinitialized: 48000Hz/2ch/s16le
[dummy] Was reinitialized: 48000Hz/2ch/s16le
Trying every known audio driver...
ao2: 48000 Hz  2 chans  s16le
audio_setup: using '/dev/dsp' dsp device
audio_setup: using '/dev/mixer' mixer device
audio_setup: using 'pcm' mixer device
audio_setup: sample format: s16le (requested: s16le)
audio_setup: using 2 channels (requested: 2)
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags:   8/8  (8192 bytes/frag)  free:  65536
AO: [oss] 48000Hz 2ch s16le (2 bytes per sample)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
Building audio filter chain for 48000Hz/2ch/s16le -> 48000Hz/2ch/s16le...
[dummy] Was reinitialized: 48000Hz/2ch/s16le
[dummy] Was reinitialized: 48000Hz/2ch/s16le
Starting playback...
Increasing filtered audio buffer size from 0 to 65536
[ffmpeg] aspect_ratio: 1.333333
VDec: vo config request - 720 x 480 (preferred colorspace: Planar YV12)
Trying filter chain: vo
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.33:1 - prescaling to correct movie aspect.
VO Config (720x480->720x540,flags=0,'MPlayer',0x32315659)
VO: [xv] 720x480 => 720x540 Planar YV12
VO: Description: X11/Xv
VO: Author: Gerd Knorr <kraxel at goldbach.in-berlin.de> and others
Xvideo image format: 0x32595559 (YUY2) packed
Xvideo image format: 0x32315659 (YV12) planar
Xvideo image format: 0x59565955 (UYVY) packed
Xvideo image format: 0x30323449 (I420) planar
using Xvideo port 61 for hw scaling
[xv] dx: 0 dy: 0 dw: 720 dh: 540
*** [vo] Allocating (slices) mp_image_t, 720x480x12bpp YUV planar, 518400 
bytes
[xv] dx: 0 dy: 0 dw: 720 dh: 540
*** [vo] Allocating (slices) mp_image_t, 720x480x12bpp YUV planar, 518400 
bytes
Unicode font: 1418 glyphs.
Unicode font: 1418 glyphs.
*** [vo] Allocating (slices) mp_image_t, 720x480x12bpp YUV planar, 518400 
bytes
Uninit audio filters... 0.001 ct:  0.009  37/ 37 40%  2%  1.1% 0 0
[libaf] Removing filter dummy
Uninit audio: mp3lib
Uninit video: ffmpeg
Successfully enabled DPMS
vo: uninit ...

Exiting... (Quit)


It can be reproduced with this video:
http://samples.mplayerhq.hu/MPEG2/subcc/test1.mpg

It happens with all vo's I tried (xv, x11 and gl).

This problem doesn't happen with mplayer 1.0rc2.

-- 
RVM