[MPlayer-users] Bug report

reubenls at netcourrier.com reubenls at netcourrier.com
Wed Dec 18 10:45:02 CET 2002


Hi, I've tried to play a RealMedia file using a "RealVideo G2 with SVT" compression  (RealVideo 2.0 codec)
with MPlayer (2002-12-11), it crashes whereas RealPlayer 8 plays my file.

Joining this email, you will find :
	- System Information,
	- Hardware & drivers,
	- Information about a reproducible crash


	<<<<< System Information: >>>>>

===== Distribution :
Mandrake Linux 9.0 3.2-1mdk

===== Linux kernel version :
Linux localhost.localdomain 2.4.19-16mdk #1 Fri Sep 20 18:15:05 CEST 2002 i586 unknown unknown GNU/Linux

===== libc version :
-rwxr-xr-x    1 root     root      1147848 aoû 19 12:17 /lib/libc-2.2.5.so*
lrwxr-xr-x    1 root     root           13 déc 13 23:25 /lib/libc.so.6 -> libc-2.2.5.so*

===== X version :
XFree86 Version 4.2.1 / X Window System
(protocol Version 11, revision 0, vendor release 6600)
Release Date: 3 September 2002
        If the server is older than 6-12 months, or if your card is
        newer than the above date, look for a newer version before
        reporting problems.  (See http://www.XFree86.Org/)
Build Operating System: Linux 2.4.18-23mdkenterprise i686 [ELF]
Module Loader present

===== gcc and ld versions :
Reading specs from /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.2/specs
Configured with: ../configure --prefix=/usr --libdir=/usr/lib --with-slibdir=/lib --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --enable-long-long --enable-__cxa_atexit --enable-languages=c,c++,ada,f77,objc,java --host=i586-mandrake-linux-gnu --with-system-zlib
Thread model: posix
gcc version 3.2 (Mandrake Linux 9.0 3.2-1mdk)
GNU ld version 2.12.90.0.15 20020717

	<<<<< Hardware & drivers: >>>>>

===== CPU info :
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 5
model           : 8
model name      : AMD-K6(tm) 3D processor
stepping        : 12
cpu MHz         : 333.530
cache size      : 64 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 mce cx8 pge mmx syscall 3dnow k6_mtrr
bogomips        : 665.19

===== Video card manufacturer and model/Video driver type & version :
VGA compatible controller: nVidia Corporation NV4 [Riva TnT] (rev 03) (prog-if 00 [VGA])
Subsystem: Diamond Multimedia Systems Viper V550

===== Sound card type & driver :
Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 05)
Subsystem: Creative Labs CT4850 SBLive! Value

	<<<<< Information about a reproducible crash >>>>>

GNU gdb 5.2.1-2mdk (Mandrake Linux)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i586-mandrake-linux-gnu"...
(gdb) run -v -ao oss -vo x11 /mnt/cdrom/Multimédia/Vidéo/Séries/Devin/devin128k.rm
Starting program: /home/Software/Debug/bin/mplayer -v -ao oss -vo x11 /mnt/cdrom/Multimédia/Vidéo/Séries/Devin/devin128k.rm
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /home/Software/Debug/share/locale


MPlayer CVS-021211-06:00-3.2 (C) 2000-2002 Arpad Gereoffy (see DOCS)

CPU: Advanced Micro Devices K6-2 (Family: 5, Stepping: 12)
CPUflags:  MMX: 1 MMX2: 0 3DNow: 1 3DNow2: 0 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX 3DNow

Reading config file /home/Software/Debug/etc/mplayer/mplayer.conf: No such file or directory
Reading config file /home/rls/.mplayer/config
Reading /home/rls/.mplayer/codecs.conf: 49 audio & 123 video codecs
CommandLine: '-v' '-ao' 'oss' '-vo' 'x11' '/mnt/cdrom/Multimédia/Vidéo/Séries/Devin/devin128k.rm'
get_path('font/font.desc') -> '/home/rls/.mplayer/font/font.desc'
Font /home/rls/.mplayer/font/font.desc loaded successfully! (206 chars)
Using MMX (with tiny bit 3DNow) 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/rls/.mplayer/input.conf'
Can't open input config file /home/rls/.mplayer/input.conf : No such file or directory
Can't open input config file /home/Software/Debug/etc/mplayer/input.conf : No such file or directory
Falling back on default (hardcoded) input config

Playing /mnt/cdrom/Multimédia/Vidéo/Séries/Devin/devin128k.rm
Not an URL!
File size is 4854570 bytes
Checking for YUV4MPEG2
DEMUXER: freeing demuxer at 0x8294ae0
ASF_check: not ASF guid!
DEMUXER: freeing demuxer at 0x8294ae0
Checking for NuppelVideo
DEMUXER: freeing demuxer at 0x8294ae0
Checking for MOV
DEMUXER: freeing demuxer at 0x8294ae0
Checking for VIVO
header block 1 size: 82
DEMUXER: freeing demuxer at 0x8294ae0
Checking for REAL
Detected REAL file format!
real: File version: 0
Chunk: PROP (504f5250) (size: 0x32, offset: 0x12)
First index chunk offset: 0x4a06d8
First data chunk offset: 0x407
Flags (2): [perfect play (more buffers)]
Chunk: MDPR (5250444d) (size: 0x97, offset: 0x44)
Found new stream (id: 0)
skip_str: 12 bytes skipped
skip_str: 20 bytes skipped
==> Found audio stream: 0
Found audio stream!
version: 4
 00 00
 2E 72 61 34
 81 74 18 F4
 00 04
 00 00 00 39
 00 04 AD 00
 00 00 F7 65
 00 00 00 00
frame_size: 304
sub_packet_size: 0
 00 00
 00 00
samplerate: 8000, channels: 1
skip_str: 4 bytes skipped
read_str: 4 bytes read
Audio: SiproLab's ACELP.net
 01 02 00
======= WAVE Format =======
Format Tag: 26995 (0x6973)
Channels: 1
Samplerate: 8000
avg byte/sec: 8500
Block align: 304
bits/sample: 16
cbSize: 10
Unknown extra header dump: [0] [0] [6] [0] [1] [0] [30] [1] [0] [0]
### skipping 0 bytes of codec info
Chunk: MDPR (5250444d) (size: 0x78, offset: 0xdb)
Found new stream (id: 1)
skip_str: 12 bytes skipped
skip_str: 20 bytes skipped
==> Found video stream: 1
video fourcc: RV20 (30325652)
H.263 ID: 20201002
unknown id: 20201002
### skipping 8 bytes of codec info
Chunk: MDPR (5250444d) (size: 0x27b, offset: 0x153)
Found new stream (id: 2)
skip_str: 0 bytes skipped
skip_str: 16 bytes skipped
Not audio/video stream or unsupported!
### skipping 4 bytes of codec info
Chunk: CONT (544e4f43) (size: 0x2f, offset: 0x3ce)
Chunk: DATA (41544144) (size: 0x4a02db, offset: 0x3fd)
Packets in file: 10261

packet#0: pos: 0x40f, len: 316, id: 0, pts: 0, flags: 2 rvd:0
Auto-selected RM audio ID = 0

packet#1: pos: 0x54b, len: 316, id: 0, pts: 0, flags: 0 rvd:0

packet#2: pos: 0x687, len: 316, id: 0, pts: 0, flags: 0 rvd:0

packet#3: pos: 0x7c3, len: 316, id: 0, pts: 0, flags: 0 rvd:0

packet#4: pos: 0x8ff, len: 316, id: 0, pts: 0, flags: 0 rvd:0

packet#5: pos: 0xa3b, len: 316, id: 0, pts: 0, flags: 0 rvd:0

packet#6: pos: 0xb77, len: 609, id: 1, pts: 1, flags: 2 rvd:0
Auto-selected RM video ID = 1

packet#7: pos: 0xdd8, len: 597, id: 1, pts: 1, flags: 2 rvd:0

packet#8: pos: 0x102d, len: 598, id: 1, pts: 1, flags: 2 rvd:0

packet#9: pos: 0x1283, len: 596, id: 1, pts: 1, flags: 2 rvd:0

packet#10: pos: 0x14d7, len: 618, id: 1, pts: 1, flags: 2 rvd:0

packet#11: pos: 0x1741, len: 571, id: 1, pts: 1, flags: 2 rvd:0
[V] filefmt:11  fourcc:0x30325652  size:400x268  fps:15,00  ftime:=0,0667
Clip info:
 name: Devin
 author: www.jerkoffboys.com
 copyright: ©2000
get_path('sub/') -> '/home/rls/.mplayer/sub/'
==========================================================================
Opening audio decoder: [realaud] RealAudio decoder
Audio codec: [1] 8.5 Kbps Voice
Audio bitrate: 8,500 kbit/s (1063 bps)
dec_audio: Allocating 1824 bytes for input buffer
dec_audio: Allocating 128000 + 65536 = 193536 bytes for output buffer
AUDIO: 8000 Hz, 1 ch, 16 bit (0x10), ratio: 1063->16000 (8,5 kbit)
Selected audio codec: [rasipr] afm:realaud (RealAudio Sipro)
==========================================================================
X11 opening display: :0.0
vo: X11 color mask:  FFFFFF  (R:FF0000 G:FF00 B:FF)
vo: X11 running at 800x600 with depth 24 and 32 bpp (":0.0" => local display)
[x11] Detected wm is of class NetWM.
==========================================================================
Opening video decoder: [realvid] RealVideo decoder
realvideo codec id: 0x20201002  sub-id: 0x01049838
opening shared obj '/usr/lib/real/drv2.so.6.0'
VDec: vo config request - 400 x 268 (preferred csp: Planar I420)
VDec: using Planar I420 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO Config (400x268->400x268,flags=0,'MPlayer',0x30323449)
VO: [x11] 400x268 => 400x268 Planar I420
VO: Description: X11 ( XImage/Shm )
VO: Author: Aaron Holtzman <aholtzma at ess.engr.uvic.ca>
Sharing memory.
Using MMX for colorspace transform
SwScaler: using unscaled Planar YV12 -> BGR 32-bit special converter
INFO: RealVideo codec init OK!
Selected video codec: [rv20] vfm:realvid (Linux RealPlayer 8 RV20 decoder)
==========================================================================
ao2: 8000 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 8000 Hz samplerate (requested: 8000)
audio_setup: frags:  16/16  (1024 bytes/frag)  free:  16384
AO: [oss] 8000Hz 1ch Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
Building audio filter chain for 8000Hz/1ch/16bit -> 8000Hz/2ch/16bit...
Adding filter dummy
[dummy] Was reinitialized, rate=8000Hz, nch = 1, format = 0x00000001 and bps = 2
Adding filter channels
[channels] Changing number of channels to 2
[dummy] Was reinitialized, rate=8000Hz, nch = 1, format = 0x00000001 and bps = 2
Start playing...
Reallocating memory in module channels, old len = 0, new len = 16382
*** [vo] Allocating mp_image_t, 400x268x12bpp YUV planar, 160800 bytes
A:   0,2 V:   0,0 A-V:  0,192 ct:  0,007    2/  2   0%  0%  0,0% 1 0 0%
packet#12: pos: 0x197c, len: 586, id: 1, pts: 134, flags: 0 rvd:0
A:   0,3 V:   0,1 A-V:  0,158 ct:  0,020    4/  4   0%  0%  0,0% 1 0 0%
packet#13: pos: 0x1bc6, len: 284, id: 1, pts: 267, flags: 0 rvd:0
A:   0,4 V:   0,3 A-V:  0,093 ct:  0,027    5/  5   0%  0%  0,0% 1 0 0%
packet#14: pos: 0x1ce2, len: 618, id: 1, pts: 400, flags: 2 rvd:0

packet#15: pos: 0x1f4c, len: 612, id: 1, pts: 400, flags: 2 rvd:0

packet#16: pos: 0x21b0, len: 589, id: 1, pts: 400, flags: 2 rvd:0

packet#17: pos: 0x23fd, len: 605, id: 1, pts: 400, flags: 2 rvd:0

packet#18: pos: 0x265a, len: 608, id: 1, pts: 400, flags: 2 rvd:0

packet#19: pos: 0x28ba, len: 594, id: 1, pts: 400, flags: 2 rvd:0

packet#20: pos: 0x2b0c, len: 604, id: 1, pts: 400, flags: 2 rvd:0

packet#21: pos: 0x2d68, len: 611, id: 1, pts: 400, flags: 2 rvd:0

packet#22: pos: 0x2fcb, len: 575, id: 1, pts: 400, flags: 2 rvd:0
A:   0,6 V:   0,4 A-V:  0,172 ct:  0,038    7/  7  42% 29%  3,6% 1 0 0%
packet#23: pos: 0x320a, len: 615, id: 1, pts: 533, flags: 0 rvd:0

packet#24: pos: 0x3471, len: 387, id: 1, pts: 533, flags: 0 rvd:0
A:   0,8 V:   0,6 A-V:  0,152 ct:  0,051    9/  9  35% 25%  2,7% 1 0 0%
packet#25: pos: 0x35f4, len: 604, id: 1, pts: 667, flags: 0 rvd:0

packet#26: pos: 0x3850, len: 604, id: 1, pts: 667, flags: 0 rvd:0

packet#27: pos: 0x3aac, len: 378, id: 1, pts: 668, flags: 0 rvd:0
A:   0,9 V:   0,7 A-V:  0,202 ct:  0,064   11/ 11  33% 28%  2,9% 1 0 0%
packet#28: pos: 0x3c26, len: 619, id: 1, pts: 800, flags: 0 rvd:0

packet#29: pos: 0x3e91, len: 517, id: 1, pts: 800, flags: 0 rvd:0
A:   0,9 V:   0,8 A-V:  0,124 ct:  0,071   12/ 12  35% 31%  2,9% 1 0 0%
packet#30: pos: 0x4096, len: 405, id: 1, pts: 801, flags: 0 rvd:0
A:   1,0 V:   0,8 A-V:  0,189 ct:  0,078   13/ 13  31% 29%  2,6% 1 0 0%
packet#31: pos: 0x422b, len: 610, id: 1, pts: 934, flags: 0 rvd:0

packet#32: pos: 0x448d, len: 608, id: 1, pts: 934, flags: 0 rvd:0

packet#33: pos: 0x46ed, len: 611, id: 1, pts: 934, flags: 0 rvd:0

packet#34: pos: 0x4950, len: 62, id: 1, pts: 934, flags: 0 rvd:0
A:   1,0 V:   0,9 A-V:  0,080 ct:  0,084   14/ 14  32% 29%  3,7% 1 0 0%
packet#35: pos: 0x498e, len: 608, id: 1, pts: 935, flags: 0 rvd:0

packet#36: pos: 0x4bee, len: 207, id: 1, pts: 935, flags: 0 rvd:0
A:   1,1 V:   0,9 A-V:  0,173 ct:  0,091   15/ 15  30% 27%  3,3% 1 0 0%
packet#37: pos: 0x4cbd, len: 609, id: 1, pts: 1067, flags: 0 rvd:0

packet#38: pos: 0x4f1e, len: 619, id: 1, pts: 1067, flags: 0 rvd:0

packet#39: pos: 0x5189, len: 260, id: 1, pts: 1067, flags: 0 rvd:0
A:   1,1 V:   1,1 A-V:  0,052 ct:  0,096   16/ 16  30% 27%  3,3% 1 0 0%
packet#40: pos: 0x528d, len: 377, id: 1, pts: 1068, flags: 0 rvd:0
A:   1,2 V:   1,1 A-V:  0,160 ct:  0,103   17/ 17  28% 25%  3,0% 1 0 0%
packet#41: pos: 0x5406, len: 504, id: 1, pts: 1201, flags: 0 rvd:0
A:   1,3 V:   1,2 A-V:  0,085 ct:  0,110   18/ 18  29% 28%  3,0% 1 0 0%
packet#42: pos: 0x55fe, len: 140, id: 1, pts: 1202, flags: 0 rvd:0

packet#43: pos: 0x568a, len: 598, id: 1, pts: 1334, flags: 0 rvd:0

packet#44: pos: 0x58e0, len: 188, id: 1, pts: 1335, flags: 0 rvd:0

packet#45: pos: 0x599c, len: 617, id: 1, pts: 1468, flags: 0 rvd:0

packet#46: pos: 0x5c05, len: 306, id: 1, pts: 1468, flags: 0 rvd:0

packet#47: pos: 0x5d37, len: 619, id: 1, pts: 1601, flags: 0 rvd:0

packet#48: pos: 0x5fa2, len: 359, id: 1, pts: 1601, flags: 0 rvd:0

packet#49: pos: 0x6109, len: 311, id: 1, pts: 1602, flags: 0 rvd:0

packet#50: pos: 0x6240, len: 316, id: 0, pts: 1727, flags: 2 rvd:0

packet#51: pos: 0x637c, len: 316, id: 0, pts: 1727, flags: 0 rvd:0

packet#52: pos: 0x64b8, len: 316, id: 0, pts: 1727, flags: 0 rvd:0

packet#53: pos: 0x65f4, len: 316, id: 0, pts: 1727, flags: 0 rvd:0

packet#54: pos: 0x6730, len: 316, id: 0, pts: 1727, flags: 0 rvd:0

packet#55: pos: 0x686c, len: 316, id: 0, pts: 1727, flags: 0 rvd:0
A:   1,8 V:   1,6 A-V:  0,193 ct:  0,151   25/ 25  24% 23%  3,3% 1 0 0%
packet#56: pos: 0x69a8, len: 586, id: 1, pts: 1735, flags: 0 rvd:0

packet#57: pos: 0x6bf2, len: 548, id: 1, pts: 1735, flags: 0 rvd:0
A:   1,8 V:   1,7 A-V:  0,112 ct:  0,157   26/ 26  25% 25%  3,3% 1 0 0%
packet#58: pos: 0x6e16, len: 383, id: 1, pts: 1736, flags: 0 rvd:0
A:   1,9 V:   1,7 A-V:  0,177 ct:  0,164   27/ 27  24% 24%  3,4% 1 0 0%
packet#59: pos: 0x6f95, len: 584, id: 1, pts: 1868, flags: 0 rvd:0

packet#60: pos: 0x71dd, len: 510, id: 1, pts: 1868, flags: 0 rvd:0
A:   2,0 V:   1,9 A-V:  0,096 ct:  0,171   28/ 28  25% 26%  3,4% 1 0 0%
packet#61: pos: 0x73db, len: 321, id: 1, pts: 1869, flags: 0 rvd:0
A:   2,0 V:   1,9 A-V:  0,158 ct:  0,177   29/ 29  24% 25%  3,2% 1 0 0%
packet#62: pos: 0x751c, len: 609, id: 1, pts: 2002, flags: 0 rvd:0

packet#63: pos: 0x777d, len: 295, id: 1, pts: 2002, flags: 0 rvd:0
A:   2,2 V:   2,0 A-V:  0,151 ct:  0,191   31/ 31  23% 25%  3,0% 1 0 0%
packet#64: pos: 0x78a4, len: 617, id: 1, pts: 2135, flags: 0 rvd:0

packet#65: pos: 0x7b0d, len: 278, id: 1, pts: 2135, flags: 0 rvd:0

Program received signal SIGSEGV, Segmentation fault.
0x01a831da in ?? ()
(gdb) bt
#0  0x01a831da in ?? ()
#1  0x410e26dd in RV20toYUV420_RN_FRU_Free () from /usr/lib/real/drv2.so.6.0
#2  0x410d92dc in RV20toYUV420Transform () from /usr/lib/real/drv2.so.6.0
#3  0x080cf592 in decode (sh=0x828f050, data=0x11, len=670, flags=0) at vd_realvid.c:217
#4  0x080c6ee4 in decode_video (sh_video=0x828f050, start=0x8295f10 "\001", in_size=670, drop_frame=0)
    at dec_video.c:306
#5  0x0806f296 in main (argc=7, argv=0x29e) at mplayer.c:1580
#6  0x40e0815a in __libc_start_main () from /lib/libc.so.6
(gdb) disass $pc-32 $pc+32
Dump of assembler code from 0x1a831ba to 0x1a831fa:
0x1a831ba:      Cannot access memory at address 0x1a831ba

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