[MPlayer-users] problem with -aop list=surround

R Deepak rdeepak at lantana.tenet.res.in
Thu Nov 7 03:52:02 CET 2002


Greets!

I've been using mplayer for a while and upgraded to the latest CVS today.

PROBLEM: with -aop list=surround, everything goes extremely slow. It was 
working quite well before.

command line I used is, -vop null -vc null -ao null -aop list=surround

If you do this you can see that it takes some 5 seconds to move some 
1 second in the the file!

It is the same without the 'null' stuff too! :)

Remove surround and it works perfectly.

I'm attaching the -v output and my system details. I've tested on multiple 
systems though (gcc 3.1, 3.2 MDK9, RH7.3 and RH8).

Regards
Deepak
-------------- next part --------------
Using GNU internationalization
Original domain: messages
Original dirname: /usr/share/locale
Current domain: mplayer
Current dirname: /usr/local/share/locale


MPlayer CVS-021107-07:57-3.1.1 (C) 2000-2002 Arpad Gereoffy (see DOCS)

CPU: Intel Celeron 2/Pentium III Coppermine,Geyserville (Family: 6, Stepping: 6)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 SSE

Reading /home/rdeepak//.mplayer/codecs.conf: can't open '/home/rdeepak//.mplayer/codecs.conf': No such file or directory
Reading /usr/local/etc/mplayer/codecs.conf: 44 audio & 110 video codecs
CommandLine: '-v' '-vop' 'null' '-vc' 'null' '-ao' 'null' '-aop' 'list=surround' '-vo' 'xv' 'Mr.Deeds.avi'
get_path('font/font.desc') -> '/home/rdeepak//.mplayer/font/font.desc'
font: can't open file: /home/rdeepak//.mplayer/font/font.desc
Font /usr/local/share/mplayer/font/font.desc loaded successfully! (206 chars)
Using MMX (with tiny bit MMX2) Optimized OnScreenDisplay
Linux RTC init error in ioctl (rtc_irqp_set 1024): Permission denied
Try adding "echo 1024 > /proc/sys/dev/rtc/max-user-freq" to your system startup scripts.
Using usleep() timing
get_path('input.conf') -> '/home/rdeepak//.mplayer/input.conf'
Can't open input config file /home/rdeepak//.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

Playing Mr.Deeds.avi
Not an URL!
File size is 651332004 bytes
Detected AVI file format!
list_end=0x22D6
======= AVI Header =======
us/frame: 41708  (fps=23.976)
max bytes/sec: 0
padding: 0
MainAVIHeader.dwFlags: (272) HAS_INDEX IS_INTERLEAVED
frames  total: 135519   initial: 0
streams: 2
Suggested BufferSize: 0
Size:  576 x 304
list_end=0x1138
==> Found video stream: 0
======= STREAM Header =======
Type: vids   FCC: xvid (64697678)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 0
Rate: 23976/1000 = 23.976
Start: 0   Len: 135519
Suggested BufferSize: 46154
Quality 10000
Sample size: 0
found 'bih', 108 bytes of 40
======= VIDEO Format ======
  biSize 40
  biWidth 576
  biHeight 304
  biPlanes 1
  biBitCount 24
  biCompression 1145656920='XVID'
  biSizeImage 525312
===========================
list_end=0x21CA
==> Found audio stream: 1
======= STREAM Header =======
Type: auds   FCC:  (0)
Flags: 0
Priority: 0   Language: 0
InitialFrames: 1
Rate: 48000/1152 = 41.667
Start: 0   Len: 235509
Suggested BufferSize: 960
Quality -1
Sample size: 0
found 'wf', 30 bytes of 18
======= WAVE Format =======
Format Tag: 85 (0x55)
Channels: 2
Samplerate: 48000
avg byte/sec: 17876
Block align: 1152
bits/sample: 0
cbSize: 12
mp3.wID=1
mp3.fdwFlags=0x2
mp3.nBlockSize=429
mp3.nFramesPerBlock=1
mp3.nCodecDelay=0
list_end=0x22D6
list_end=0x22FA
hdr=Software  size=15
Software  : Nandub v1.0rc2
Broken chunk?  chunksize=1278  (id=JUNK)
list_end=0x2B7454DA
Found movie at 0x280C - 0x2B7454DA
stream_seek: WARNING! Can't seek to 0x2B7454DA !
Auto-selected AVI audio ID = 1
Auto-selected AVI video ID = 0
AVI: Searching for audio stream (id:1)
AVI video length=728798425
VIDEO:  [XVID]  576x304  24bpp  23.98 fps  1031.5 kbps (125.9 kbyte/s)
[V] filefmt:3  fourcc:0x44495658  size:576x304  fps:23.98  ftime:=0.0417
Clip info: 
 Software: Nandub v1.0rc2
get_path('sub/') -> '/home/rdeepak//.mplayer/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
init layer2&3 finished, tables done
mp3lib: using MMX optimized decore!

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)
==========================================================================
X11 opening display: :0.0
vo: X11 color mask:  FFFFFF  (R:FF0000 G:FF00 B:FF)
vo: X11 running at 1280x1024 with depth 24 and 32 bpp (":0.0" => local display)
Disabling DPMS
DPMSDisable stat: 1
Opening video filter: [null]
Couldn't find video filter 'null'
==========================================================================
Forced video codec: null
Opening video decoder: [null] Null video decoder
VDec: vo config request - 576 x 304 (preferred csp: BGR 24-bit)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO Config (576x304->576x304,flags=0,'MPlayer',0x32315659)
VO: [xv] 576x304 => 576x304 Planar YV12 
VO: Description: X11/Xv
VO: Author: Gerd Knorr <kraxel at goldbach.in-berlin.de> and others
Xvideo image format: 0x32595559 (YUY2) packed
Xvideo image format: 0x32315659 (YV12) planar
Xvideo image format: 0x30323449 (I420) planar
Xvideo image format: 0x59565955 (UYVY) packed
using Xvideo port 55 for hw scaling
[xv] dx: 0 dy: 0 dw: 576 dh: 324
Selected video codec: [null] vfm:null (NULL codec (no decoding!))
==========================================================================
pl_surround: init input rate=48000, channels=2
pl_surround: 20msec surround delay, rate 48000 - buffers are 1982 bytes each
AO: [plugin] 48000Hz 2ch Signed 16-bit (Little-Endian)
AO: Description: Plugin audio output
AO: Author: Anders
Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/4ch/16bit...
Adding filter dummy 
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000010 and bps = 2
Adding filter channels 
[channels] Changing number of channels to 4
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000010 and bps = 2
Start playing...
Reallocating memory in module channels, old len = 0, new len = 32772
[xv] dx: 0 dy: 0 dw: 576 dh: 304
A:  -0.0 V:   0.0 A-V: -0.019 ct:  0.000    1/  1   0%  0%  0.0% 0 0 0%
XXX initial  v_pts=0.000  a_pos=2208 (0.124) 
A:   0.0 V:   0.0 A-V: -0.015 ct: -0.002    2/  2   0%  0%  0.0% 0 0 0%
A:   0.1 V:   0.1 A-V: -0.011 ct: -0.003    3/  3   0%  0%  0.0% 0 0 0%
A:   0.1 V:   0.1 A-V: -0.020 ct: -0.005    4/  4   0%  0%  0.0% 0 0 0%
A:   0.2 V:   0.2 A-V: -0.012 ct: -0.006    5/  5   0%  0%  0.0% 0 0 0%
A:   0.2 V:   0.2 A-V: -0.011 ct: -0.007    6/  6   0%  0%  0.0% 0 0 0%
A:   0.2 V:   0.3 A-V: -0.008 ct: -0.008    7/  7   0%  0%  0.0% 0 0 0%
A:   0.3 V:   0.3 A-V: -0.006 ct: -0.008    8/  8   0%  0%  0.0% 0 0 0%
A:   0.3 V:   0.3 A-V: -0.014 ct: -0.010    9/  9   0%  0%  0.0% 0 0 0%
A:   0.4 V:   0.4 A-V: -0.006 ct: -0.010   10/ 10   0%  0%  0.0% 0 0 0%
A:   0.4 V:   0.4 A-V: -0.003 ct: -0.011   11/ 11   0%  0%  0.0% 0 0 0%
A:   0.4 V:   0.5 A-V: -0.011 ct: -0.012   12/ 12   0%  0%  0.0% 0 0 0%
A:   0.5 V:   0.5 A-V: -0.003 ct: -0.012   13/ 13   0%  0%  1.8% 0 0 0%
A:   0.5 V:   0.5 A-V: -0.011 ct: -0.013   14/ 14   0%  0%  1.8% 0 0 0%
A:   0.6 V:   0.6 A-V: -0.002 ct: -0.013   15/ 15   0%  0%  1.8% 0 0 0%
A:   0.6 V:   0.6 A-V: -0.010 ct: -0.014   16/ 16   0%  0%  1.8% 0 0 0%
A:   0.7 V:   0.7 A-V: -0.002 ct: -0.015   17/ 17   0%  0%  1.8% 0 0 0%
A:   0.7 V:   0.7 A-V: -0.000 ct: -0.015   18/ 18   0%  0%  1.7% 0 0 0%
A:   0.7 V:   0.8 A-V: -0.008 ct: -0.015   19/ 19   0%  0%  1.7% 0 0 0%
A:   0.8 V:   0.8 A-V: -0.001 ct: -0.015   20/ 20   0%  0%  1.7% 0 0 0%
A:   0.8 V:   0.8 A-V: -0.008 ct: -0.016   21/ 21   0%  0%  1.7% 0 0 0%
A:   0.9 V:   0.9 A-V: -0.001 ct: -0.016   22/ 22   0%  0%  1.7% 0 0 0%
A:   0.9 V:   0.9 A-V:  0.002 ct: -0.016   23/ 23   0%  0%  1.7% 0 0 0%
A:   1.0 V:   1.0 A-V: -0.006 ct: -0.017   24/ 24   0%  0%  1.7% 0 0 0%
A:   1.0 V:   1.0 A-V:  0.002 ct: -0.017   25/ 25   0%  0%  1.7% 0 0 0%
A:   1.0 V:   1.0 A-V: -0.006 ct: -0.017   26/ 26   0%  0%  1.7% 0 0 0%
A:   1.1 V:   1.1 A-V:  0.003 ct: -0.017   27/ 27   0%  0%  1.7% 0 0 0%
A:   1.1 V:   1.1 A-V: -0.005 ct: -0.017   28/ 28   0%  0%  1.7% 0 0 0%
A:   1.2 V:   1.2 A-V: -0.006 ct: -0.018   29/ 29   0%  0%  1.7% 0 0 0%
A:   1.2 V:   1.2 A-V: -0.002 ct: -0.018   30/ 30   0%  0%  1.7% 0 0 0%
A:   1.3 V:   1.3 A-V:  0.000 ct: -0.018   31/ 31   0%  0%  1.7% 0 0 0%
A:   1.3 V:   1.3 A-V:  0.004 ct: -0.018   32/ 32   0%  0%  1.7% 0 0 0%
A:   1.3 V:   1.3 A-V: -0.004 ct: -0.018   33/ 33   0%  0%  1.7% 0 0 0%
A:   1.4 V:   1.4 A-V:  0.004 ct: -0.018   34/ 34   0%  0%  1.7% 0 0 0%
A:   1.4 V:   1.4 A-V: -0.003 ct: -0.018   35/ 35   0%  0%  1.7% 0 0 0%
A:   1.5 V:   1.5 A-V:  0.004 ct: -0.018   36/ 36   0%  0%  1.7% 0 0 0%
A:   1.5 V:   1.5 A-V: -0.003 ct: -0.018   37/ 37   0%  0%  1.7% 0 0 0%
A:   1.5 V:   1.5 A-V: -0.004 ct: -0.018   38/ 38   0%  0%  1.7% 0 0 0%
A:   1.6 V:   1.6 A-V:  0.002 ct: -0.018   39/ 39   0%  0%  1.7% 0 0 0%
A:   1.6 V:   1.6 A-V:  0.004 ct: -0.018   40/ 40   0%  0%  1.7% 0 0 0%
A:   1.7 V:   1.7 A-V: -0.004 ct: -0.018   41/ 41   0%  0%  1.7% 0 0 0%
A:   1.7 V:   1.7 A-V:  0.004 ct: -0.018   42/ 42   0%  0%  1.7% 0 0 0%
A:   1.7 V:   1.8 A-V: -0.003 ct: -0.018   43/ 43   0%  0%  1.7% 0 0 0%
A:   1.8 V:   1.8 A-V:  0.004 ct: -0.018   44/ 44   0%  0%  1.7% 0 0 0%
A:   1.8 V:   1.8 A-V: -0.004 ct: -0.018   45/ 45   0%  0%  1.7% 0 0 0%
A:   1.9 V:   1.9 A-V:  0.004 ct: -0.018   46/ 46   0%  0%  1.7% 0 0 0%
A:   1.9 V:   1.9 A-V: -0.003 ct: -0.018   47/ 47   0%  0%  1.7% 0 0 0%
A:   2.0 V:   2.0 A-V: -0.005 ct: -0.019   48/ 48   0%  0%  1.7% 0 0 0%
A:   2.0 V:   2.0 A-V:  0.003 ct: -0.018   49/ 49   0%  0%  1.7% 0 0 0%
A:   2.1 V:   2.0 A-V:  0.021 ct: -0.016   50/ 50   0%  0%  1.7% 0 0 0%
A:   2.1 V:   2.1 A-V:  0.047 ct: -0.012   51/ 51   0%  0%  1.7% 0 0 0%
Uninit audio filters...
uninit audio: mp3lib  
uninit video: null  
DEMUXER: freeing demuxer at 0x831ac88  
Successfully enabled DPMS
vo: uninit ...

Exiting... (Quit)
-------------- next part --------------
Red Hat 7.3 + heavily modified.
Checked with RH 8 and MDK 9 too. 
Both gcc 3.1 and 3.2

[0801][rdeepak at saaranga:~]$ uname -a
Linux saaranga.iitm.ernet.in 2.4.19 #2 Wed Sep 4 03:43:01 IST 2002 i686 unknown

[0801][rdeepak at saaranga:~]$ ls -l /lib/libc[.-]*
-rwxr-xr-x    1260480 Apr 15  2002 /lib/libc-2.2.5.so
lrwxrwxrwx         13 May 20 10:49 /lib/libc.so.6 ->libc-2.2.5.so

[0802][rdeepak at saaranga:~]$ X -version

XFree86 Version 4.2.0 (Red Hat Linux release: 4.2.0-8) / X Window System
(protocol Version 11, revision 0, vendor release 6600)
Release Date: 23 January 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 2.4.17-0.13smp i686 [ELF]
Build Host: daffy.perf.redhat.com

Module Loader present

[0802][rdeepak at saaranga:~]$ gcc -v
Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1.1/specs
Configured with: ../gcc-3.1.1/configure
Thread model: single
gcc version 3.1.1

[0803][rdeepak at saaranga:~]$ ld -v
GNU ld version 2.11.93.0.2 20020207

[0803][rdeepak at saaranga:~]$ as --version
GNU assembler 2.11.93.0.2 20020207
Copyright 2002 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License.  This program has absolutely no warranty.
This assembler was configured for a target of `i386-redhat-linux'.


[0803][rdeepak at saaranga:~]$ cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 8
model name      : Pentium III (Coppermine)
stepping        : 6
cpu MHz         : 733.372
cache size      : 256 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 mmx fxsr sse
bogomips        : 1464.72




Video driver type & version, Sound card type & driver:  NOT NEEDED




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