[Mplayer-users] opendivx and brightness

[Erik Almqvist]

On Tue, 7 Aug 2001 00:52:44 +0200 (CEST)
Arpi <arpi at thot.banki.hu> wrote:

> Hi,
> 
> > When I use the "-vo odivx" option, to decode using opendivx,
>                   ^^^                   ^^^^^^^
> it's encoding. to decode nothing requires by you. if you want to be
> sure, use -vc odivx.


Ohh.. should have seen that myself really.

> 
> > I get no screen. The console prints no errors, but sound is bad too. Sound comes for about 0,5 s at the time with pauses in between.
> > When following the Opendivx  guide in the docs, sound playback is normal, but I still don't get any screen.
> 
> read it again. it means opendivx __encoder__. so it's normal to no image, 
> images are written to avi file, not displayed.
> audio is strange, it should be disabled for encoding.
> (audio encoding not yet supported)
> 
> > Another issue I have, when using any other avi codec, is that the 
> > movies are far too dark. My monitor is on max brightness, and xgamma 
> > changes everything but the movie playbacks.
> which vo driver do you use? xv?
> 

It's the same with both these ways of playing videos:

ealm at light:~$ mplayer -vc odivx download/vite-divx-hann.cd1.avi


MPlayer 0.17cvs-010806-19:41(C) 2000-2001 Arpad Gereoffy (see DOCS/AUTHORS)

Reading /home/ealm/.mplayer/codecs.conf: 15 audio & 34 video codecs
font: can't open file: /home/ealm/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
File size is 721895424 bytes
Detected AVI file format!
==> Found video stream: 0
==> Found audio stream: 1
VIDEO:  [DIV3]  640x352  24bpp  23.98 fps  1547.7 kbps (188.9 kbyte/s)
[V] filefmt:3  fourcc:0x33564944  size:640x352  fps:23.98  ftime:=0.0417
Detected audio codec: [mp3] drv:1 (MPEG layer-2, layer-3)
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer
mp3lib: Processor ID: 652
mp3lib: Using Pentium-MMX optimized decore.
AUDIO: srate=44100  chans=2  bps=2  sfmt=0x10  ratio: 16000->176400
Forcing video codec: [odivx] drv:3 (OpenDivX (MPEG-4 v2))
VO: [xv] 640x352 => 640x352 Planar YV12 
VO: Description: X11/Xv
VO: Author: Gerd Knorr <kraxel at goldbach.in-berlin.de>
vo: X11 color mask:  FFFF  (R:F800 G:7E0 B:1F)
vo: X11 running at 1152x864 depth: 16 (":0.0" => local display)
Xvideo image format: 0x32595559 (YUY2) packed
Xvideo image format: 0x32315659 (YV12) planar
Xvideo image format: 0x59565955 (UYVY) packed
Xvideo image format: 0x30323449 (I420) planar
using Xvideo port 48 for hw scaling
[xv] dcx: 4 dcy: 20 dx: 0 dy: 0 dw: 640 dh: 352
AO: [oss] 44100Hz Stereo Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
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 44100 Hz samplerate (requested: 44100)
audio_setup: frags:  16/16  (4096 bytes/frag)  free:  65536
Start playing...
[xv] dcx: 4 dcy: 20 dx: 0 dy: 0 dw: 640 dh: 352
Initial PTS delay: -0.369 sec  (calculated: -0.286)




....and....



ealm at light:~$ mplayer -vc odivx -vo sdl:x11 download/vite-divx-hann.cd1.avi


MPlayer 0.17cvs-010806-19:41(C) 2000-2001 Arpad Gereoffy (see DOCS/AUTHORS)

Reading /home/ealm/.mplayer/codecs.conf: 15 audio & 34 video codecs
font: can't open file: /home/ealm/.mplayer/font/font.desc
font: can't open file: /usr/local/share/mplayer/font/font.desc
File size is 721895424 bytes
Detected AVI file format!
==> Found video stream: 0
==> Found audio stream: 1
VIDEO:  [DIV3]  640x352  24bpp  23.98 fps  1547.7 kbps (188.9 kbyte/s)
[V] filefmt:3  fourcc:0x33564944  size:640x352  fps:23.98  ftime:=0.0417
Detected audio codec: [mp3] drv:1 (MPEG layer-2, layer-3)
dec_audio: Allocating 4608 + 65536 = 70144 bytes for output buffer
mp3lib: Processor ID: 652
mp3lib: Using Pentium-MMX optimized decore.
AUDIO: srate=44100  chans=2  bps=2  sfmt=0x10  ratio: 16000->176400
Forcing video codec: [odivx] drv:3 (OpenDivX (MPEG-4 v2))
VO: [sdl] 640x352 => 640x352 Planar YV12 
VO: Description: SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!)
VO: Author: Ryan C. Gordon <icculus at lokigames.com>, Felix Buenemann <atmosfear at users.sourceforge.net>
SDL: Using driver: x11
AO: [oss] 44100Hz Stereo Signed 16-bit (Little-Endian)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
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 44100 Hz samplerate (requested: 44100)
audio_setup: frags:  16/16  (4096 bytes/frag)  free:  65536
Start playing...
Initial PTS delay: -0.376 sec  (calculated: -0.293)


> 
> A'rpi / Astral & ESP-team
> 
> --
> mailto:arpi at thot.banki.hu
> http://esp-team.scene.hu
> 
> _______________________________________________
> Mplayer-users mailing list
> Mplayer-users at lists.sourceforge.net
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> 


__________________________
Erik Almqist
erik.almqvist at home.se
http://ealm.org

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