[MPlayer-dev-eng] [BUG] sig11 upon PAUSE+UNPAUSE in indeo 3.2 playing with -framedrop
Gabucino
gabucino at mplayerhq.hu
Wed Mar 19 12:35:10 CET 2003
mplayer -noframedrop indeo31.avi WORKS
mplayer -framedrop indeo31.avi SIG11
mplayer -framedrop -ao null indeo31.avi SIG11
mplayer -framedrop -nosound indeo31.avi WORKS :)
This GDB was configured as "i586-pc-linux-gnu"...
(gdb) r -vo null -framedrop pose*
Starting program: /home/gabucino/mplayer/src/mplayer -vo null -framedrop pose*
[New Thread 1024 (LWP 15350)]
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/share/locale
MPlayer dev-CVS-030319-07:14-2.95.3 (C) 2000-2003 Arpad Gereoffy (see DOCS)
CPU: Advanced Micro Devices K6-2 (Family: 5, Stepping: 12)
Detected cache-line size is 32 bytes
CPUflags: MMX: 1 MMX2: 0 3DNow: 1 3DNow2: 0 SSE: 0 SSE2: 0
Compiled with Runtime CPU Detection - WARNING - this is not optimal!
To get best performance, recompile MPlayer with --disable-runtime-cpudetection
Reading config file /etc/mplayer/mplayer.conf
Reading config file /root/.mplayer/config
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf': No such file or directory
Reading /etc/mplayer/codecs.conf: 50 audio & 136 video codecs
font: can't open file: /root/.mplayer/font/font.desc
font: can't open file: /usr/share/mplayer/font/font.desc
Using Linux hardware RTC timing (1024Hz).
Can't open input config file /root/.mplayer/input.conf : No such file or directory
Input config file /etc/mplayer/input.conf parsed : 51 binds
Playing poseidon.avi
AVI file format detected.
VIDEO: [IV32] 280x208 24bpp 15.00 fps 1727.3 kbps (210.8 kbyte/s)
==========================================================================
Opening audio decoder: [pcm] Uncompressed PCM audio decoder
AUDIO: 22050 Hz, 1 ch, 8 bit (0x8), ratio: 22050->22050 (176.4 kbit)
Selected audio codec: [pcm] afm:pcm (Uncompressed PCM)
==========================================================================
==========================================================================
Opening video decoder: [vfwex] Win32/VfWex video codecs
Loading codec DLL: 'ir32_32.dll'
Loaded DLL driver ir32_32.dll
VDec: vo config request - 280 x 208 (preferred csp: Packed YUY2)
[PP] Using codec's postprocessing, max q = 9.
VDec: using Planar IF09 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [null] 280x208 => 280x208 Planar IF09
Selected video codec: [indeo3] vfm:vfwex (Intel Indeo 3.1/3.2)
==========================================================================
Checking audio filter chain for 22050Hz/1ch/8bit -> 22050Hz/2ch/8bit...
AF_pre: af format: 1 bps, 1 ch, 22050 hz, little endian unsigned int
AF_pre: 22050Hz 1ch Unsigned 8-bit
AO: [oss] 22050Hz 2ch Unsigned 8-bit (1 bps)
Building audio filter chain for 22050Hz/1ch/8bit -> 22050Hz/2ch/8bit...
Starting playback...
A: 0.9 V: 0.9 A-V: -0.002 ct: 0.002 15/ 15 4% 0% 0.3% 0 0 0%
================= PAUSED =================
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1024 (LWP 15350)]
0x1000a639 in ?? ()
(gdb) bt
#0 0x1000a639 in ?? ()
Cannot access memory at address 0x0
(gdb) disass $pc-32 $pc+32
Dump of assembler code from 0x1000a619 to 0x1000a659:
0x1000a619: mov 0x50(%esp,1),%edi
0x1000a61d: mov 0x54(%esp,1),%edx
0x1000a621: mov 0x10(%esp,1),%esi
0x1000a625: mov %edi,%ecx
0x1000a627: and $0xfffffff8,%ecx
0x1000a62a: add %esi,%ecx
0x1000a62c: cmp %ecx,%esi
0x1000a62e: je 0x1000a649
0x1000a630: mov (%esi),%eax
0x1000a632: mov 0x4(%esi),%ebx
0x1000a635: add %eax,%eax
0x1000a637: add %ebx,%ebx
0x1000a639: mov %eax,0x0(%ebp)
0x1000a63c: mov %ebx,0x4(%ebp)
0x1000a63f: add $0x8,%esi
0x1000a642: add $0x8,%ebp
0x1000a645: cmp %ecx,%esi
0x1000a647: jl 0x1000a630
0x1000a649: test $0x4,%edi
0x1000a64f: je 0x1000a65e
0x1000a651: mov (%esi),%eax
0x1000a653: add %eax,%eax
0x1000a655: mov %eax,0x0(%ebp)
0x1000a658: add $0x4,%esi
End of assembler dump.
(gdb) info all-registers
eax 0x78787078 2021159032
ecx 0x40876240 1082614336
edx 0xd0 208
ebx 0x78787878 2021161080
esp 0xbfffd4c8 0xbfffd4c8
ebp 0x0 0x0
esi 0x408761a0 1082614176
edi 0xa0 160
eip 0x1000a639 0x1000a639
eflags 0x210216 2163222
cs 0x23 35
ss 0x2b 43
ds 0x2b 43
es 0x2b 43
fs 0x8f 143
gs 0x0 0
st0 0 (raw 0x00000000000000000000)
st1 -1 (raw 0xbfff8000000000000000)
st2 0.0022058547474443912506103515625 (raw 0x3ff690901a0000000000)
st3 0.00203345413319766521453857421875 (raw 0x3ff68543b30000000000)
st4 -0.0017240071134502384640231620327455175 (raw 0xbff5e1f8145736d28---Type <return> to continue, or q <return> to quit---
200)
st5 44100 (raw 0x400eac44000000000000)
st6 -0.1000000000000000055511151231257827 (raw 0xbffbccccccccccccd000)
st7 -0.6044008038860329695154093021525199 (raw 0xbffe9aba02d65ddae4ff)
fctrl 0x37f 895
fstat 0x0 0
ftag 0xffff 65535
fiseg 0x0 0
fioff 0x0 0
foseg 0x0 0
fooff 0x80d0000 135069696
fop 0x0 0
--
Gabucino
MPlayer Core Team
- Debian? - "This is our project and we can do whatever we want with it."
Michael Stone <mstone#debian.org>
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