[Mplayer-felhasznalok] performancia-gondok

[Veres Imre]

Sziasztok! Nem tudom, van-e valakinek hasonlo problemaja. Mar masodszor
irok emiatt, a dolog a 0.60 ota megvan. A lenyeg az, hogy avi es wmv
eseten, ha nyomok egy pause-t, majd ujra elinditom, akkor valami
gyilkosan elkezd szaggatni, es ha egymas utan tobbszor csinalom, akkor
elobb-utobb kiirja, hogy "Your system is too slow".

via82cxxx az audio, az mondjuk eleg bugos, de ezen felul tnt2 es 800-as
Duron van a gepben (munkahelyi csoda... :-), ezekkel szerintem mennie
kell.

Itt van plusz info, csak azt idezem be, ami szerintem ide tartozik, ha
keves akkor kuldok tobbet.

mplayer -ao sdl:esd duenmovie_geza-01_paszto.wmv

CPU: Advanced Micro Devices Duron SF Spitfire (Family: 6, Stepping: 1)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx

Linux RTC init error: Permission denied
Using usleep() timing

Playing duenmovie_geza-01_paszto.wmv
Detected ASF file format!
============ ASF Stream group == START ===
 object size = 38
 stream count=[0x2][2]
   stream id=[0x1][1]
   max bitrate=[0x5f07][24327]
   stream id=[0x2][2]
   max bitrate=[0x4f576][324982]
============ ASF Stream group == END ===
VIDEO:  [WMV1]  320x240  24bpp
Detected audio codec: [divx] afm:4 (DivX audio (WMA))
Opening audio decoder: [acm] Win32 ACM audio decoder
Loading DLL: 'divxa32.acm'
AUDIO: 22050 Hz, 2 ch, sfmt: 0x10 (2 bps), ratio: 2751->88200 (22.0
kbit)
==========================================================================
Opening video decoder: [dshow] DirectShow video codecs
Loading DLL: 'wmvds32.ax'
Using DirectShow codec: wmvds32.ax
Decoder is capable of YUV output ( flags 0x1f)
VDec: vo config request - 320 x 240 (preferred csp: Packed YUY2)  
[PP] Using codec's postprocessing, max q = 4
Movie-Aspect is undefined - no prescaling applied.
VO: [sdl] 320x240 => 320x240 Packed YUY2 
SDL: Using driver: x11
Detected video codec: [wmv7] vfm:4 (Windows Media Video 7)
==========================================================================
AO: [sdl] 22050Hz 2ch Signed 16-bit (Little-Endian)
SDL: Samplerate: 22050Hz Channels: Stereo Format Signed 16-bit
(Little-Endian)
SDL: using esd audio driver
unsupported playback rate: 44100
Audio device open for 44.1Khz, stereo, 16bit failed
Trying 44.1Khz, 8bit stereo.
unsupported playback rate: 44100
Audio device open for 44.1Khz, stereo, 8bit failed
Trying 48Khz, 16bit stereo.
Start playing...
A:  72.2 V:  72.2 A-V:  0.015 ct:  0.013  1657/1657   7%  4%  1.9% 0 0
0%
A:  97.8 V:  97.3 A-V:  0.418 ct:  0.141  2260/2260   7%  3%  1.9% 255 0
0%
------ PAUSED -------

         ************************************************
         **** Your system is too SLOW to play this!  ****
         ************************************************
!!! Possible reasons, problems, workaround: 
- Most common: broken/buggy _audio_ driver. workaround: try -ao sdl or
use ALSA 0.5 or oss emulation of ALSA 0.9. read DOCS/sound.html for more
(stb, stb...)

Ez az unsupported playback rate eleg aggaszto, de ha nem sdl:esd-vel
nyomom, akkor meg egercincogas, es 3x-os sebesseggel nyomja a filmet.
Szoval az oss buggy, es valszeg az esd is buggy, de ha valaki ramondana,
hogy tenyleg igy van, legalabb tudnam, mi a baja....


SiX