2001-08-21 21:01:54 +00:00
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<BODY>
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<PRE>
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<A NAME=2.2.2>2.2.2. Audio output devices
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- OSS (ioctl) driver
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- SDL driver (supports up/downsampling, esd, arts etc)
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- native ALSA 0.5 driver
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- native ALSA 0.9 driver (buggy, use OSS emulation!)
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- ESD (through SDL)
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- ARTS (through SDL)
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- SUN audio driver (/dev/audio) for BSD and Solaris8 users
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<A NAME=2.2.2.1>2.2.2.1. Soundcard experiences, recommendations
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Aureal Vortex 2:
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OSS/Free: no driver
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OSS : OK
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ALSA : no driver
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Max kHz : 48
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Driver : <A HREF="http://aureal.sourceforge.net">aureal.sourceforge.net</A>
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Driver2 : from <A HREF="http://makacs.poliod.hu/~pontscho/aureal/au88xx-1.1.3.tar.bz2">here</A>
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(buffer size increased to 64k)
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GUS PnP:
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OSS/Free: no driver
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OSS : OK
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ALSA : OK
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Max kHz : 48
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SB Live!:
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OSS : OK
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ALSA : (?)
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Max kHz : 48
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SB AWE 64 OSS : max 44kHz
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ALSA : 48kHz sounds shit
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Max kHz : 48
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Gravis UltraSound ACE:
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OSS : max 44Khz. Also has problems with the
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new sound code.
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ALSA : OK
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Max kHz : 48
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Gravis UltraSound MAX:
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OSS : OK
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ALSA : OK (?)
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Max kHz : 48
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ESS 688:
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OSS : OK
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ALSA : OK (?)
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Max kHz : 48
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C-Media cards (which ones?)
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OSS : not OK (hissing) (?)
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ALSA : OK (?)
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Max kHz : ?
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PC Speaker or DAC:
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OSS : OK (use the SDL driver : -ao sdl)
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ALSA : no driver
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Max kHz : the driver emulates 44.1 maybe more
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Driver : <A HREF="ftp://ftp.infradead.org/pub/pcsp">ftp://ftp.infradead.org/pub/pcsp</A>
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- use at least 2.4 if possible, 2.2 isn't tested
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- if sound clicks when playing from CD-ROM, turn on IRQ unmasking !
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for example "hdparm -u1 /dev/cdrom" (see "man hdparm" !!!)
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This is recommended anyways... (for XMMS, etc...)
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Read section <A HREF="dvd.html#4.1">4.1</A> .
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- don't use your soundcard by other application ( for ex. XMMS ) !
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2001-08-22 16:57:49 +00:00
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if you use ESD, start MPlayer with the '-vo sdl:esd' option !
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2001-08-21 21:01:54 +00:00
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- Please tell us how MPlayer and your soundcard(s) worked together!
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</PRE>
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</BODY>
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</HTML>
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