[MPlayer-users] Another crash - MPEG file changes to encrypted VOB??
The Wanderer
inverseparadox at comcast.net
Sat Aug 30 07:46:40 CEST 2003
The crash, which takes the external form of a signal 11, occurs at 37.1
seconds into the file, but I can use -ss to start anywhere up to 52
seconds in; starting at or past the crash point produces at best
multiple "MPEG stream reached EOF" messages, and at worst an even
crazier (i.e. more error flood) version of the crash.
The weird thing about the crash is the nature of the error messages - it
looks as if MPlayer thinks the file is an encrypted VOB, rather than a
normal MPEG file. Also, libmpdvdkit is reported as enabled during
configure, so presumably even if this had been such a VOB it would have
ben decryptable. (I say "presumably" because, since I presently lack a
DVD drive, I have no easy way of finding out.)
On a slightly different note, did anyone notice my crash report of the
13th? It doesn't seem to have gotten any responses... and as of the
afternoon of August 29th, the crash still occurs.
I'm running Libranet 2.0 Debian (sarge and woody, with unimportant bits
of sid).
I'm running XFree86 4.2.1.1, gcc 3.2.3 20030415 (Debian prerelease), and
ld and binutils 2.13.90.0.18 20030121 Debian GNU/Linux.
uname -a
inux pegasus 2.4.20 #1 Thu May 22 14:48:37 EDT 2003 i686 GNU/Linux
cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 6
model : 8
model name : AMD Athlon(tm) XP 2200+
stepping : 0
cpu MHz : 1800.109
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow
bogomips : 3591.37
I've got a GeForce FX 5200 (not Ultra), 128MB; I've got no idea at this
point who actually put together the board, it's pretty much Brand X,
though I could probably dig a name out if it proves really important.
I'm using the nVidia drivers, version 1.0-4363.
My audio is integrated into my motherboard, using (according to the
motherboard manual) the C-Media CMI8738-MX chipset.
(gdb) run -v appearlaser_debug-mplayer.mpeg
Starting program: /usr/local/bin/mplayer -v appearlaser_debug-mplayer.mpeg
[New Thread 16384 (LWP 23299)]
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale
MPlayer dev-CVS-030829-19:36-3.2.3 (C) 2000-2003 MPlayer Team
CPU: Advanced Micro Devices (Family: 6, Stepping: 0)
Detected cache-line size is 64 bytes
CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE
Reading config file /usr/local/etc/mplayer/mplayer.conf: No such file or
directory
Reading config file /home/wanderer/.mplayer/config
Reading /home/wanderer/.mplayer/codecs.conf: parse error at line 30
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
CommandLine: '-v' 'appearlaser_debug-mplayer.mpeg'
get_path('font/font.desc') -> '/home/wanderer/.mplayer/font/font.desc'
font: can't open file: /home/wanderer/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
init_freetype
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
Failed to open /dev/rtc: Permission denied (mplayer should be setuid
root or /dev/rtc should be readable by the user.)
Using usleep() timing
get_path('input.conf') -> '/home/wanderer/.mplayer/input.conf'
Can't open input config file /home/wanderer/.mplayer/input.conf: No such
file or directory
Can't open input config file /usr/local/etc/mplayer/input.conf: No such
file or directory
Falling back on default (hardcoded) input config
get_path('appearlaser_debug-mplayer.mpeg.conf') ->
'/home/wanderer/.mplayer/appearlaser_debug-mplayer.mpeg.conf'
Playing appearlaser_debug-mplayer.mpeg
Not an URL!
[file] File size is 11424840 bytes
STREAM: [file] appearlaser_debug-mplayer.mpeg
STREAM: Description: File
STREAM: Author: Albeu
STREAM: Comment: based on the code from ??? (probably Arpi)
Checking for YUV4MPEG2
DEMUXER: freeing demuxer at 0x84d7820
ASF_check: not ASF guid!
DEMUXER: freeing demuxer at 0x84d7820
Checking for NuppelVideo
DEMUXER: freeing demuxer at 0x84d7820
Checking for REAL
DEMUXER: freeing demuxer at 0x84d7820
Checking for SMJPEG
DEMUXER: freeing demuxer at 0x84d7820
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
Searching demuxer type for filename appearlaser_debug-mplayer.mpeg ext:
.mpeg
Checking for MOV
DEMUXER: freeing demuxer at 0x84d81c0
Checking for VIVO
header block 1 size: 0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
DEMUXER: freeing demuxer at 0x84d81c0
Checking for PVA
DEMUXER: freeing demuxer at 0x84d81c0
Checking for MPEG-TS...
TRIED UP TO POSITION 68352, FOUND 0, packet_size= 71
DEMUXER: freeing demuxer at 0x84d81c0
system stream synced at 0xB (0)!
==> Found video stream: 0
MPEG-PS file format detected.
==> Found audio stream: 0
Searching for sequence header... OK!
VIDEO: MPEG1 352x240 (aspect 1) 30.000 fps 1727.6 kbps (215.9 kbyte/s)
[V] filefmt:2 fourcc:0x10000001 size:352x240 fps:30.00 ftime:=0.0333
get_path('sub/') -> '/home/wanderer/.mplayer/sub/'
get_path('default.sub') -> '/home/wanderer/.mplayer/default.sub'
==========================================================================
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 II, 44100 Hz 256 kbit Dual-Channel, BPF: 836
Channels: 2, copyright: No, original: No, CRC: No, emphasis: 0
AUDIO: 44100 Hz, 2 ch, 16 bit (0x10), ratio: 32000->176400 (256.0 kbit)
Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
SDL: Using driver: x11
SDL: deactivating XScreensaver/DPMS
SDL: X11 Resolution 1600x1200
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 352 x 240 (preferred csp: Mpeg PES)
Trying filter chain: vo
Could not find matching colorspace - retrying with -vop 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.
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2))
==========================================================================
Checking audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit...
[libaf] Adding filter dummy
[dummy] Was reinitialized, rate=44100Hz, nch = 2, format = 0x00000001
and bps = 2
AF_pre: af format: 2 bps, 2 ch, 44100 hz, little endian signed int
AF_pre: 44100Hz 2ch Signed 16-bit (Little-Endian)
ao2: 44100 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 44100 Hz samplerate (requested: 44100)
audio_setup: frags: 64/64 (1024 bytes/frag) free: 65536
AO: [oss] 44100Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
Building audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit...
[dummy] Was reinitialized, rate=44100Hz, nch = 2, format = 0x00000001
and bps = 2
[dummy] Was reinitialized, rate=44100Hz, nch = 2, format = 0x00000001
and bps = 2
Starting playback...
VDec: vo config request - 352 x 240 (preferred csp: Planar YV12)
Trying filter chain: vo
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO Config (352x240->352x240,flags=0,'MPlayer',0x32315659)
VO: [sdl] 352x240 => 352x240 Planar YV12
VO: Description: SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!)
VO: Author: Ryan C. Gordon <icculus at lokigames.com>, Felix Buenemann
<atmosfear at users.sourceforge.net>
SDL: Using 0x32315659 (Planar YV12) image format
SDL: using hardware-surface
SDL: setting windowed mode
*** [vo] Allocating mp_image_t, 352x240x12bpp YUV planar, 126720 bytes
*** [vo] Allocating mp_image_t, 352x240x12bpp YUV planar, 126720 bytes%
get_path('subfont.ttf') -> '/home/wanderer/.mplayer/subfont.ttf'
New_Face failed. Maybe the font path is wrong.
Please supply the text font file (~/.mplayer/subfont.ttf).
subtitle font: load_sub_face failed.
*** [vo] Allocating mp_image_t, 352x240x12bpp YUV planar, 126720 bytes%
A: 2.1 V: 2.1 A-V: 0.016 ct: 0.072 56/ 56 5% 3% 0.9% 0 0 0%
{ERROR5,c=222} A-V: 0.006 ct: 0.081 324/324 3% 2% 0.9% 0 0 0%
{PTS_err:1}
{ERROR5,c=208}
{ERROR5,c=242}
{PTS_err:1}
{PTS_err:1} .4 A-V: 0.008 ct: 0.083 326/326 3% 2% 0.9% 0 0 0%
{ERROR5,c=13}
{PTS_err:2}
{ERROR5,c=1}
{PTS_err:2}
{PTS_err:1}
Encrypted VOB file (not compiled with libcss support)! Read
DOCS/en/cd-dvd.html.
{ERROR5,c=5}
{PTS_err:1}
{PTS_err:1}
{ERROR5,c=0} 5 A-V: -8.217 ct: 0.082 329/329 3% 2% 0.9% 0 0 0%
{PTS_err:1}
{PTS_err:1}
{ERROR5,c=26}
{ERROR5,c=16}
{ERROR5,c=0}
{ERROR5,c=223}
{PTS_err:2}
{ERROR5,c=241} A-V: -1.457 ct: 0.075 331/331 3% 2% 0.9% 0 0 0%
{ERROR5,c=216}
Encrypted VOB file (not compiled with libcss support)! Read
DOCS/en/cd-dvd.html.
{ERROR5,c=21}
{PTS_err:1}
{PTS_err:2} .7 A-V: -1.454 ct: 0.068 333/333 3% 2% 0.9% 0 0 0%
{ERROR5,c=232}
{PTS_err:1}
{ERROR5,c=192}
{PTS_err:1}
{PTS_err:2}
{ERROR5,c=31}
{PTS_err:1}
{PTS_err:1}
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 23299)]
0x0814ec4b in mpeg2_set_buf (mpeg2dec=0x84f32e0, buf=0x84db488,
id=0x84db468) at decode.c:383
383 if (mpeg2dec->custom_fbuf && !mpeg2dec->fbuf[1]->buf[0]){
(gdb) bt
#0 0x0814ec4b in mpeg2_set_buf (mpeg2dec=0x84f32e0, buf=0x84db488,
id=0x84db468) at decode.c:383
#1 0x0810b8a3 in decode (sh=0x84dabb8, data=0x84db488, len=139408096,
flags=0) at vd_libmpeg2.c:145
#2 0x08106633 in decode_video (sh_video=0x84dabb8, start=0x84db468
"\003Ã\004\fYV12`\001", in_size=139310184, drop_frame=0) at dec_video.c:304
#3 0x080ad436 in main (argc=3, argv=0xbffff9f4) at mplayer.c:2065
(gdb) disass $pc-32 $pc+32
Dump of assembler code from 0x814ec2b to 0x814ec6b:
0x814ec2b <mpeg2_set_buf+59>: mov (%esi),%eax
0x814ec2d <mpeg2_set_buf+61>: test %ecx,%ecx
0x814ec2f <mpeg2_set_buf+63>: mov %eax,(%edx)
0x814ec31 <mpeg2_set_buf+65>: mov 0x4(%esi),%eax
0x814ec34 <mpeg2_set_buf+68>: mov %eax,0x4(%edx)
0x814ec37 <mpeg2_set_buf+71>: mov 0x8(%esi),%eax
0x814ec3a <mpeg2_set_buf+74>: mov %eax,0x8(%edx)
0x814ec3d <mpeg2_set_buf+77>: mov 0x10(%ebp),%eax
0x814ec40 <mpeg2_set_buf+80>: mov %eax,0xc(%edx)
0x814ec43 <mpeg2_set_buf+83>: je 0x814ec68 <mpeg2_set_buf+120>
0x814ec45 <mpeg2_set_buf+85>: mov 0x398(%ebx),%edx
0x814ec4b <mpeg2_set_buf+91>: mov (%edx),%eax
0x814ec4d <mpeg2_set_buf+93>: test %eax,%eax
0x814ec4f <mpeg2_set_buf+95>: jne 0x814ec68 <mpeg2_set_buf+120>
0x814ec51 <mpeg2_set_buf+97>: mov (%esi),%eax
0x814ec53 <mpeg2_set_buf+99>: movl $0x0,0xc(%edx)
0x814ec5a <mpeg2_set_buf+106>: mov %eax,(%edx)
0x814ec5c <mpeg2_set_buf+108>: mov 0x4(%esi),%eax
0x814ec5f <mpeg2_set_buf+111>: mov %eax,0x4(%edx)
0x814ec62 <mpeg2_set_buf+114>: mov 0x8(%esi),%eax
0x814ec65 <mpeg2_set_buf+117>: mov %eax,0x8(%edx)
0x814ec68 <mpeg2_set_buf+120>: mov 0xfffffff8(%ebp),%ebx
End of assembler dump.
(gdb) info all-registers
eax 0x84db468 139310184
ecx 0x1 1
edx 0x0 0
ebx 0x84f32e0 139408096
esp 0xbfffe600 0xbfffe600
ebp 0xbfffe618 0xbfffe618
esi 0x84db488 139310216
edi 0x84f32e0 139408096
eip 0x814ec4b 0x814ec4b
eflags 0x210202 2163202
cs 0x23 35
ss 0x2b 43
ds 0x2b 43
es 0x2b 43
fs 0x0 0
gs 0x14d7 5335
st0 -nan(0x461c9e0d461c9e0d) (raw 0xffff461c9e0d461c9e0d)
st1 -nan(0xb9e461f3b9e461f3) (raw 0xffffb9e461f3b9e461f3)
st2 -nan(0xfff7e366000140cc) (raw 0xfffffff7e366000140cc)
st3 -nan(0xfdcbb401001ca7be) (raw 0xfffffdcbb401001ca7be)
st4 -nan(0xb16f00a0b16f00a0) (raw 0xffffb16f00a0b16f00a0)
st5 300000 (raw 0x4011927c000000000000)
st6 -0.1000000000000000055511151231257827 (raw
0xbffbccccccccccccd000)
st7 0.040799320298257598526757081169868968 (raw
0x3ffaa71d302614aa6f38)
fctrl 0x37f 895
fstat 0x120 288
ftag 0xffff 65535
fiseg 0x0 0
fioff 0x0 0
foseg 0x0 0
fooff 0x0 0
fop 0x0 0
xmm0 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm1 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm2 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm3 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm4 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm5 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm6 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
xmm7 {v4_float = {0x0, 0x0, 0x0, 0x0}, v2_double =
{0x8000000000000000, 0x8000000000000000}, v16_int8 = {0xff <repeats 16
times>}, v8_int16 = {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff,
0xffff, 0xffff}, v4_int32 = {0xffffffff,
0xffffffff, 0xffffffff, 0xffffffff}, v2_int64 =
{0xffffffffffffffff, 0xffffffffffffffff}, uint128 =
0xffffffffffffffffffffffffffffffff}
mxcsr 0x1f80 8064
orig_eax 0xffffffff -1
mm0 {uint64 = 0x461c9e0d461c9e0d, v2_int32 = {0x461c9e0d,
0x461c9e0d}, v4_int16 = {0x9e0d, 0x461c, 0x9e0d, 0x461c}, v8_int8 =
{0xd, 0x9e, 0x1c, 0x46, 0xd, 0x9e, 0x1c, 0x46}}
mm1 {uint64 = 0xb9e461f3b9e461f3, v2_int32 = {0xb9e461f3,
0xb9e461f3}, v4_int16 = {0x61f3, 0xb9e4, 0x61f3, 0xb9e4}, v8_int8 =
{0xf3, 0x61, 0xe4, 0xb9, 0xf3, 0x61, 0xe4, 0xb9}}
mm2 {uint64 = 0xfff7e366000140cc, v2_int32 = {0x140cc,
0xfff7e366}, v4_int16 = {0x40cc, 0x1, 0xe366, 0xfff7}, v8_int8 = {0xcc,
0x40, 0x1, 0x0, 0x66, 0xe3, 0xf7, 0xff}}
mm3 {uint64 = 0xfdcbb401001ca7be, v2_int32 = {0x1ca7be,
0xfdcbb401}, v4_int16 = {0xa7be, 0x1c, 0xb401, 0xfdcb}, v8_int8 = {0xbe,
0xa7, 0x1c, 0x0, 0x1, 0xb4, 0xcb, 0xfd}}
mm4 {uint64 = 0xb16f00a0b16f00a0, v2_int32 = {0xb16f00a0,
0xb16f00a0}, v4_int16 = {0xa0, 0xb16f, 0xa0, 0xb16f}, v8_int8 = {0xa0,
0x0, 0x6f, 0xb1, 0xa0, 0x0, 0x6f, 0xb1}}
mm5 {uint64 = 0x927c000000000000, v2_int32 = {0x0,
0x927c0000}, v4_int16 = {0x0, 0x0, 0x0, 0x927c}, v8_int8 = {0x0, 0x0,
0x0, 0x0, 0x0, 0x0, 0x7c, 0x92}}
mm6 {uint64 = 0xccccccccccccd000, v2_int32 = {0xccccd000,
0xcccccccc}, v4_int16 = {0xd000, 0xcccc, 0xcccc, 0xcccc}, v8_int8 =
{0x0, 0xd0, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc}}
mm7 {uint64 = 0xa71d302614aa6f38, v2_int32 = {0x14aa6f38,
0xa71d3026}, v4_int16 = {0x6f38, 0x14aa, 0x3026, 0xa71d}, v8_int8 =
{0x38, 0x6f, 0xaa, 0x14, 0x26, 0x30, 0x1d, 0xa7}}
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