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applied Steve's patch
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3932 b3059339-0415-0410-9bf9-f77b7e298cf2
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@ -249,9 +249,6 @@ output channels via the SNDCTL_DSP_CHANNELS ioctl. For example, a
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version of the emu10k1 driver (used with the SB Live cards) newer than
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August 2001 should be suitable.</P>
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<P>Output mixes of more than 2 channels should be considered
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experimental.</P>
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<P><B><A NAME=2.2.2.2>2.2.2.2. Hardware AC3 decoding</A></B></P>
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@ -125,6 +125,7 @@
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<LI><A HREF="sound.html#2.3.2.2">2.3.2.2 Audio plugins</A></LI>
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<UL>
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<LI><A HREF="sound.html#2.3.2.2.1">2.3.2.2.1 Up/Downsampling</A></LI>
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<LI><A HREF="sound.html#2.3.2.2.2">2.3.2.2.2 Surround Sound decoding</A></LI>
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</UL>
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</UL>
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</UL>
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@ -1387,6 +1388,12 @@ No closer info yet.</P>
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<LI>RTP streaming support (reading)</LI>
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</UL></LI>
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<LI><B><A HREF="mailto:steve@daviesfam.org">Stephen Davies</A></B>
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<UL>
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<LI>support for large video files (>2^32 bytes in size)</LI>
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<LI>surround sound</LI>
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</UL></LI>
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</UL></P>
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<P>Main testers:</P>
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@ -1441,6 +1448,10 @@ No closer info yet.</P>
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[from a GSM library by Jutta Degener and Carsten Bormann]
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</LI></UL>
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</LI><LI>Jake Janovetz:
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<UL><LI>remez.c author [Used to calculate audio filter coefficients]
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</LI></UL>
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</LI></UL></P>
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<P>Their code is not used in current player version, but I've got some ideas or
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@ -139,5 +139,18 @@ is 48Khz. Also, this functionality is currently unimplemented in
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frequency in Hz, like 44100></CODE></P>
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<P><B><A NAME=2.3.2.2.2>2.3.2.2.2. Surround Sound decoding</B></P>
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<P><B>MPlayer</b> has an audio plugin that can decode matrix encoded
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surround sound. Dolby Surround is an example of a matrix encoded format.</p>
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<P>Many files with 2 channel audio actually contain matrixed surround
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sound.</p>
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<P>To use this feature, you will need a sound-card supporting at least 4 channels.</P>
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<P>Usage :<BR>
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<CODE>mplayer media.avi -aop list=surround</CODE></P>
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</BODY>
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</HTML>
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