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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">In data venerd́ 24 maggio 2013 13:07:57, Raymond Yau ha scritto:<br /></p>
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<p style=" margin-top:12px; margin-bottom:12px; margin-left:40px; margin-right:40px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><a href="http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa/HD-Audio-Controls.txt"><span style=" text-decoration: underline; color:#0057ae;">>http://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/plain/Documentation/sound/alsa/HD->Audio-Controls.txt</span></a> </p>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:40px; margin-right:40px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">>For those micro ATX motherboard with three jacks at rear panel to support surround 5.1</p>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:40px; margin-right:40px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">>Channel Mode<br />> This is an enum control to change the surround-channel setup, appears only >when the surround channels are available.<br />> It gives the number of channels to be used, "2ch", "4ch", "6ch", and >"8ch". According to the configuration, this also controls the jack-retasking >of multi-I/O jacks.</p>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:40px; margin-right:40px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">>hda-Intel.conf need hooks for set channel mode control for front, surround40, >surround51 similar to ich4.conf</p>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:40px; margin-right:40px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><a href="https://git.alsa-project.org/?p=alsa-lib.git;a=tree;f=src/conf/cards;hb=HEAD"><span style=" text-decoration: underline; color:#0057ae;">>https://git.alsa-project.org/?p=alsa-lib.git;a=tree;f=src/conf/cards;hb=HEAD</span></a></p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><br />Thanks fot the hint, I guess it will take a bit for me to sort it out and understand it enough to fix something :)</p>
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">Meanwhile, I spotted an error message in pulseaudio debug trace, maybe it is related maybe not, anyway I'm posting it here:</p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">D: [pulseaudio] reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'</p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file /usr/share/alsa/ucm/HDA Intel PCH/HDA Intel PCH.conf</p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration for card HDA Intel PCH</p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">I: [pulseaudio] (alsa-lib)main.c: error: failed to import HDA Intel PCH use case configuration -2</p>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">I: [pulseaudio] alsa-ucm.c: UCM not available for card HDA Intel PCH</p>
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">Many thanks for your answer!</p>
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;">Fabio</p></body></html>