[MPlayer-cygwin] Is it worth compiling mplayer forperformanceimprovement?

[Stefan Gürtler]

> Hm, try this one, but be carefull it is not tested at all and may crash
your
> system.
> http://www.mplayerhq.hu/MPlayer/releases/win32-beta/experimental_sse.zip
>
> Sascha
>

I have tryed the mplayer with several video files. including sorensen v3,
rv40 and divx/xvid.
All ok. Only a problem with a mpg-file:

mplayer *.mpg > mpgout.txt

MPlayer dev-CVS-030630-12:15-3.2 (C) 2000-2003 Árpád Gereöffy (see DOCS)

CPU: Intel Pentium III Katmai/Pentium III Xeon Tanner (Family: 6, Stepping:
3)
Detected cache-line size is 32 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 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 /usr/local/etc/mplayer/mplayer.confReading config file
E:/RECHNER/NEU/ANIME/mplayer/config
Reading E:/RECHNER/NEU/ANIME/mplayer/codecs.conf: 60 audio & 149 video
codecs
c:/windows/fonts/arial.ttf doesn't look like a font description, ignoring
Using usleep() timing
Input config file E:/RECHNER/NEU/ANIME/mplayer/input.conf parsed : 52 binds

Playing Vertical Horizon - Everything You Want (Final Fantasy VIII).mpg
MPEG-PS file format detected.
VIDEO:  MPEG1  288x216  (aspect 1)  29.97 fps  802.4 kbps (100.3 kbyte/s)
==========================================================================
Opening audio decoder: [mp3lib] MPEG layer-2, layer-3
MP3lib: init layer2&3 finished, tables done
AUDIO: 44100 Hz, 2 ch, 16 bit (0x10), ratio: 14000->176400 (112.0 kbit)
Selected audio codec: [mp3] afm:mp3lib (mp3lib MPEG layer-2, layer-3)
==========================================================================
==========================================================================
Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough
VDec: vo config request - 288 x 216 (preferred csp: Mpeg PES)
Could not find matching colorspace - retrying with -vop scale...
Opening video filter: [scale]
VDecoder init failed :(
Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1
Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2))
==========================================================================
Checking audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit...
AF_pre: af format: 2 bps, 2 ch, 44100 hz, little endian signed int
AF_pre: 44100Hz 2ch Signed 16-bit (Little-Endian)
AO: [win32] 44100Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
Building audio filter chain for 44100Hz/2ch/16bit -> 44100Hz/2ch/16bit...
Starting playback...
VDec: vo config request - 288 x 224 (preferred csp: Planar YV12)
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is undefined - no prescaling applied.
VO: [directx] 288x216 => 288x216 Planar YV12

Exiting... (Quit)

Give error-message:
The selected video_out device is incompatible with this codec.

Playback starts nevertheless with a bit of green lines at the top of the
movie.
Older versions just crashed (sig11 in decode_video), so this is a
improvement :-)

All builds do not like ogg files. sigg11 in handel_playlist

MPlayer dev-CVS-030601-10:15-3.2 (C) 2000-2003 Arpad Gereoffy (see DOCS)

CPU: Intel Pentium III Katmai/Pentium III Xeon Tanner (Family: 6, Stepping:
3)
Detected cache-line size is 32 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 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 /usr/local/etc/mplayer/mplayer.confReading config file
D:/STEFAN/MPLAYER/mplayer/config
Reading D:/STEFAN/MPLAYER/mplayer/codecs.conf: 57 audio & 145 video codecs
Font D:/STEFAN/MPLAYER/mplayer/font/font.desc loaded successfully! (206
chars)
Using usleep() timing
Input config file D:/STEFAN/MPLAYER/mplayer/input.conf parsed : 52 binds

Playing a.ogg
Falling back on trying to parse playlist a.ogg...

Stefan