[MPlayer-users] libavcodec ignoring --disable-mmx2

[Bevan Coleman]

I'm having problem playing DivX files so I started tring to disable some the
the CPU extentions like SSE and MMX2. It worked for mplayer but I noticed
that libavcodec is still using the extentions.

> libavcodec: CPU flags: mmx mmxext sse


I was hoping that one of the extentions was the reason why it was crashing,
but if anyone knows why I get 'MPlayer interrupted by signal 11 in module:
flip_page' when playing DivX files I would be glad to know how to fix it.




root at Sorcerer:~# mplayer -vo dxr3 -ao oss:/dev/em8300_ma
final_fantasy-divx.avi -vfm 5

MPlayer CVS-020318-22:24-2.95.3 (C) 2000-2002 Arpad Gereoffy (see DOCS!)

CPU vendor name: GenuineIntel  max cpuid level: 2
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Type: 6, Stepping:
3)
Testing OS support for SSE... yes.
Testing OS support for SSE unmasked exceptions... yes.
Tests of OS support for SSE passed.
MMX2 supported but disabled
SSE supported but disabled
CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 0 SSE2: 0
Compiled with RUNTIME CPU Detection - warning, it's untested!
Reading /root/.mplayer/codecs.conf: can't open '/root/.mplayer/codecs.conf':
No such file or directory
Reading /usr/local/share/mplayer/codecs.conf: 29 audio & 80 video codecs
font: can't open file: /root/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
Linux RTC init error: No such device
Using usleep() timing
Can't open input config file /root/.mplayer/input.conf : No such file or
directory
Falling back on default (hardcoded) config
Playing final_fantasy-divx.avi
Not an URL!
Detected AVI file format!
list_end=0x2292
MainAVIHeader.dwFlags: (272) HAS_INDEX IS_INTERLEAVED
list_end=0x10F4
list_end=0x2186
list_end=0x2292
list_end=0x2B51E4AE
VIDEO:  [DIV3]  576x320  24bpp  23.98 fps  824.3 kbps (100.6 kbyte/s)
[V] filefmt:3  fourcc:0x33564944  size:576x320  fps:23.98  ftime:=0.0417
Detected audio codec: [mp3] drv:1 (MPEG layer-2, layer-3)
CPU vendor name: GenuineIntel  max cpuid level: 2
CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Type: 6, Stepping:
3)
Testing OS support for SSE... yes.
Testing OS support for SSE unmasked exceptions... yes.
Tests of OS support for SSE passed.
MMX2 supported but disabled
SSE supported but disabled
mp3lib: made decode tables with MMX optimization
init layer2&3 finished, tables done
mp3lib: using MMX optimized decore!
MPEG 1.0, Layer III, 44100 Hz 128 kbit Joint-Stereo, BPF: 417
Channels: 2, copyright: No, original: Yes, CRC: No, emphasis: 0
AUDIO: srate=44100  chans=2  bps=2  sfmt=0x10  ratio: 16000->176400
VO: [dxr3] Opened /dev/em8300_mv-0
libavcodec: CPU flags: mmx mmxext sse
==========================================================================
Trying to force video codec driver family 5 ...
Opening Video Decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec: CPU flags: mmx mmxext sse
VDec: vo config request - 576 x 320, Planar YV12
Movie-Aspect is undefined - no prescaling applied.
VO: [dxr3] 576x320 => 576x320 Planar YV12
VO: [dxr3] Setting up for PAL/SECAM.
VO: [dxr3] Setting aspect ratio to 16:9

SwScaler: BICUBIC scaler, from Planar YV12 to Planar YV12 using MMX
Using MMX for colorspace transform
Detected video codec: [ffdivx] drv:5 prio:0 (FFmpeg DivX ;-) (MS MPEG-4 v3))
==========================================================================
AO: [oss] 44100Hz Stereo Signed 16-bit (Little-Endian)
ao2: 44100 Hz  2 chans  Signed 16-bit (Little-Endian)
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:  15/16  (4096 bytes/frag)  free:  65536
Start playing...


MPlayer interrupted by signal 11 in module: flip_page
- MPlayer crashed by bad usage of CPU/FPU/RAM. Recompile MPlayer
with --enable-debug and make a 'gdb' backtrace and disassembly. For details,
see DOCS/bugreports.html section 5.b.
- MPlayer crashed. This shouldn't happen. It can be a bug in the MPlayer
code _or_ in your drivers _or_ in your gcc version. If you think it's
MPlayer's fault, please read DOCS/bugreports.html and follow instructions
there. We can't and won't help unless you provide these informations when
reporting a possible bug.

*** free_stream() called ***
VO: [dxr3] Uninitializing