[MPlayer-users] vo_vesa introducing

[Nick Kurshev]

Hello, Felix!
On Sun, 21 Oct 2001 13:41:31 +0200, you wrote:

> On Sunday, 21. October 2001 13:22, Arpi wrote:
> > Hi,
> >
> > > Hello, Arpi!
> > >
> > > I've found one strange feature of mlpayer.
> > > VO: [vesa] 720x480 => 854x480 Planar YV12 zoom
> > > video_out->init(720x480->854x480,flags=4,'MPlayer',0x32315659)
> > >
> > > What are these strange 854x480?
> >
> good question, Nick can you pust verbose output of mplayer? (only init don't 
> need the vo_vesa output), need to see the aspect value from header and stuff.
> 
No problems:


MPlayer CVS-011021-10:19(C) 2000-2001 Arpad Gereoffy (see DOCS!)

CPU vendor name: AuthenticAMD  max cpuid level: 1
CPU: Advanced Micro Devices Duron SF Spitfire
extended cpuid-level: 6
CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0
Reading /root/.mplayer/codecs.conf: 16 audio & 36 video codecs
CommandLine: '-zoom' '-vo' 'vesa' '-v' '-vc' 'ffmpeg12' '/mnt/HPFS_E/DVD/LostInSpace.vob'
num_filenames: 1
Syntax error in font desc: name 'File generated for koi8-r encoding using `Arial Regular' face (/mnt/DOS_C/winnt/Fonts/arial.ttf), ppem=24 by Nick Kurshev nickols_k at mail.ru'

Font /root/.mplayer/font/font.desc loaded successfully! (237 chars)
Playing /mnt/HPFS_E/DVD/LostInSpace.vob
File size is 51134496 bytes
ASF_check: not ASF guid!
system stream synced at 0xD (0)!
==> Found video stream: 0
Detected MPEG-PS file format!
==> Found audio stream: 128
Searching for sequence header... OK!
mpeg2dec-0.2.0-release (C) 2000-2001 Aaron Holtzman & Michel Lespinasse
libmpeg2: Using MMX for IDCT transform
libmpeg2: Using 3DNOW for motion compensation
VIDEO:  MPEG2  720x480  (aspect 3)  29.97 fps  10000.0 kbps (1250.0 kbyte/s)
[V] filefmt:2  fourcc:0x10000002  size:720x480  fps:29.97  ftime:=0.0334
Detected audio codec: [ac3] drv:3 (AC3)
Initializing audio codec...
dec_audio: Allocating 6144 + 65536 = 71680 bytes for output buffer
!! libac3 (core v0.6.2) : using 3dNow-dsp! optimization
5.1 Mode 48.0 KHz 384 kbps English Complete Main Audio Service
AUDIO: srate=48000  chans=2  bps=2  sfmt=0x10  ratio: 48000->192000
Forcing video codec: [ffmpeg12] drv:5 (FFmpeg-1)
FFmpeg's libavcodec video codec
INFO: libavcodec init OK!
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [vesa] 720x480 => 854x480 Planar YV12 zoom 
VO: Description: VESA VBE 2.0 video output
VO: Author: Nick Kurshev <nickols_k at mail.ru>
VO: Comment: Requires ROOT privileges
video_out->init(720x480->854x480,flags=4,'MPlayer',0x32315659)
vo_vesa: Found VESA VBE BIOS Version 2.0 Revision: 100
vo_vesa: Video memory: 32768 Kb
vo_vesa: VESA Capabilities: 8-bit DAC, VGA CRTC, normal RAMDAC, no stereoscopic, no stereo
vo_vesa: !!! Below will be printed OEM info. !!!
vo_vesa: You should watch 5 OEM related lines below else you've broken vm86
vo_vesa: OEM info: ATI RADEON III
vo_vesa: OEM Revision: 100
vo_vesa: OEM vendor: ATI Technologies Inc.
vo_vesa: OEM Product Name: R100
vo_vesa: OEM Product Rev: 01.00

> > aspect ratio prescaling.
> >
> > atmos: specaling should be done only if -zoom specified.
> why? it's left to vo plugs wheter they scale to the values in d_Width and 
> d_height, for passing screenres/mode -screenw and -screenh should be used.
> >
> >
If I've understand you right - I should use vo_dwisth and vo_dheight variables
which are configurable through -screenw and -screenh respectively?
> > A'rpi / Astral & ESP-team
> 
> -- 
> Best Regards,
> 	Atmos
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Best regards! Nick