[Mplayer-advusers] sig11 with broken file

[Attila Kinali]

Hi, 

I just had a sig11 with a broken file:

---schnipp---
MPlayer CVS-030112-21:23-2.95.4 (C) 2000-2003 Arpad Gereoffy (see DOCS)

CPU: Advanced Micro Devices Duron SF Spitfire (Family: 6, Stepping: 1)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx

Reading config file /usr/local/etc/mplayer/mplayer.conf: Datei oder Verzeichnis nicht gefunden
Reading config file /home/attila/.mplayer/config
Reading /home/attila/.mplayer/codecs.conf: can't open '/home/attila/.mplayer/codecs.conf': Datei oder Verzeichnis nicht gefunden
Reading /usr/local/etc/mplayer/codecs.conf: 49 audio & 126 video codecs
CommandLine: '-v' '/data/outsource/haibane_renmei/serie/Haibane Renmei - 04 [ua].avi'
get_path('font/font.desc') -> '/home/attila/.mplayer/font/font.desc'
Font /home/attila/.mplayer/font/font.desc loaded successfully! (140 chars)
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
Failed to open /dev/rtc: Keine Berechtigung (mplayer should be setuid root or /dev/rtc should be readable by the user.)
Using usleep() timing
get_path('input.conf') -> '/home/attila/.mplayer/input.conf'
Can't open input config file /home/attila/.mplayer/input.conf : Datei oder Verzeichnis nicht gefunden
Can't open input config file /usr/local/etc/mplayer/input.conf : Datei oder Verzeichnis nicht gefunden
Falling back on default (hardcoded) input config
get_path('Haibane Renmei - 04 [ua].avi.conf') -> '/home/attila/.mplayer/Haibane Renmei - 04 [ua].avi.conf'

Playing /data/outsource/haibane_renmei/serie/Haibane Renmei - 04 [ua].avi
Not an URL!
File size is 146337792 bytes
Checking for YUV4MPEG2
DEMUXER: freeing demuxer at 0x83e0980  
ASF_check: not ASF guid!
DEMUXER: freeing demuxer at 0x83e0980  
Checking for NuppelVideo
DEMUXER: freeing demuxer at 0x83e0980  
Checking for MOV
DEMUXER: freeing demuxer at 0x83e0980  
Checking for VIVO
header block 1 size: 0
DEMUXER: freeing demuxer at 0x83e0980  
Checking for REAL
DEMUXER: freeing demuxer at 0x83e0980  
DEMUXER: freeing demuxer at 0x83e0980  
DEMUXER: freeing demuxer at 0x83e0980  
DEMUXER: freeing demuxer at 0x83e0980  
DEMUXER: freeing demuxer at 0x83e0980  
Checking for SMJPEG
DEMUXER: freeing demuxer at 0x83e0980  
DEMUXER: freeing demuxer at 0x83e13d8  
Checking for PVA
DEMUXER: freeing demuxer at 0x83e13d8  
sync_mpeg_ps: seems to be ES/PES stream...
MPEG Stream reached EOF
ds_fill_buffer: EOF reached (stream: video)  
MPEG packet stats: p100: 81  p101: 9  PES: 51  MP3: 4527 
==> Found audio stream: 0
demux_audio: audio data 0x2909 - 0x0  
Audio file detected.
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer
mp3lib: made decode tables with MMX optimization
mp3lib: using 3DNow!Ex optimized decore!
MP3lib: init layer2&3 finished, tables done
MPEG 1.0, Layer III, 48000 Hz 128 kbit Joint-Stereo, BPF: 384
Channels: 2, copyright: No, original: Yes, CRC: No, emphasis: 0
AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 16000->192000 (128.0 kbit)
Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
ao2: 48000 Hz  2 chans  Signed 16-bit (Little-Endian)
audio_setup: using '/dev/dsp' dsp device
audio_setup: sample format: Signed 16-bit (Little-Endian) (requested: Signed 16-bit (Little-Endian))
audio_setup: using 2 channels (requested: 2)
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags:  16/16  (4096 bytes/frag)  free:  65536
AO: [oss] 48000Hz 2ch Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit...
[libaf] Adding filter dummy 
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000001 and bps = 2
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000001 and bps = 2
Video: No video!!!
Freeing 0 unused video chunks
Start playing...
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
big_values too large!                                                        
Blocktype == 0 and window-switching == 1 not allowed.                        

Program received signal SIGSEGV, Segmentation fault.
0x080cbbcd in III_dequantize_sample_ms ()
(gdb) bt
#0  0x080cbbcd in III_dequantize_sample_ms ()
---schnapp---

The header of the file seems totaly broken thus mplayer doesnt
recognize it as avi. i uploaded a 1MB sample as 
broken-file-sig11.[avi|txt]

			Attila Kinali

-- 
Emacs ist für mich kein Editor. Für mich ist das genau das gleiche, als wenn
ich nach einem Fahrrad (für die Sonntagbrötchen) frage und einen pangalaktischen
Raumkreuzer mit 10 km Gesamtlänge bekomme. Ich weiß nicht, was ich damit soll.
		-- Frank Klemm, de.comp.os.unix.discussion