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Old 09-21-07, 07:30 PM   #6
AriciU
Registered User
 
Join Date: Jul 2007
Posts: 19
Default Re: Video playback corrupted

The bug_report.sh was generated when the problem was present.

Here is the output of mplayer when the video playback is fine:

Quote:
mplayer /media/sdd4/torrent/UFC.All.Access.Forrest.Griffin.WS.DSRip.XviD-aAF/aaf-ufcaafg.avi
MPlayer 1.0rc1-4.2.1 (C) 2000-2006 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3500+ (Family: 15, Model: 15, Stepping: 0)
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
98 audio & 216 video codecs
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing /media/sdd4/torrent/UFC.All.Access.Forrest.Griffin.WS.DSRip.XviD-aAF/aaf-ufcaafg.avi.
AVI file format detected.
VIDEO: [XVID] 624x352 12bpp 23.976 fps 1168.8 kbps (142.7 kbyte/s)
Clip info:
Software: Nandub v1.0rc2
================================================== ========================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
================================================== ========================
================================================== ========================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 48000 Hz, 2 ch, s16le, 128.0 kbit/8.33% (ratio: 16000->192000)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
================================================== ========================
AO: [oss] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 624 x 352 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.77:1 - prescaling to correct movie aspect.
VO: [xv] 624x352 => 624x352 Planar YV12
A: 5.6 V: 5.6 A-V: 0.006 ct: 0.000 135/135 17% 4% 0.6% 6 0

MPlayer interrupted by signal 2 in module: sleep_timer
Here's the output when the video output is corrupted:

Quote:
mplayer /media/sdd4/torrent/UFC.All.Access.Forrest.Griffin.WS.DSRip.XviD-aAF/aaf-ufcaafg.avi
MPlayer 1.0rc1-4.2.1 (C) 2000-2006 MPlayer Team
CPU: AMD Athlon(tm) 64 Processor 3500+ (Family: 15, Model: 15, Stepping: 0)
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
98 audio & 216 video codecs
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing /media/sdd4/torrent/UFC.All.Access.Forrest.Griffin.WS.DSRip.XviD-aAF/aaf-ufcaafg.avi.
AVI file format detected.
VIDEO: [XVID] 624x352 12bpp 23.976 fps 1168.8 kbps (142.7 kbyte/s)
Clip info:
Software: Nandub v1.0rc2
================================================== ========================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
================================================== ========================
================================================== ========================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
AUDIO: 48000 Hz, 2 ch, s16le, 128.0 kbit/8.33% (ratio: 16000->192000)
Selected audio codec: [mp3] afm: mp3lib (mp3lib MPEG layer-2, layer-3)
================================================== ========================
AO: [oss] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
VDec: vo config request - 624 x 352 (preferred colorspace: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.77:1 - prescaling to correct movie aspect.
VO: [xv] 624x352 => 624x352 Planar YV12
A: 5.0 V: 5.0 A-V: -0.002 ct: 0.000 121/121 9% 12% 1.2% 15 0

MPlayer interrupted by signal 2 in module: sleep_timer
It's so weird. No difference between normal video playback and corrupted video playback as i see it from mplayer's output. All that i had to do to cause the bug is open an intensive resource application like uTorrent thru Wine (uses around 50% cpu) and the bug appears.

It also appears if i open many firefox windows (13 windows) and try to play a video. The 14th FF window causes the black window bug so i didn't go that far.

Also, closing the high resource intensive application (close firefox windows, close utorrent) does not make the bug go away. Once it appears it stays there no matter what.
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