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The following page has been changed by 152.62.82.194: http://freevo.sourceforge.net/cgi-bin/moin.cgi/FrequentlyAskedQuestions ------------------------------------------------------------------------------ @@ -342,6 +342,65 @@ audiorate=32000 - proper sampling rate }}} + +There is since 1.0.0rc2 an equivalent of btaudio for alsa: snd-bt87x module. I use the following /etc/asound.conf: +{{{ +pcm.emu10k1 { + type hw + card 0 + } + + ctl.emu10k1 { + type hw + card 0 + } + +pcm.bt87x { + type hw + card 1 + } + + ctl.bt87x { + type hw + card 1 + } +}}} +For using mencoder with ALSA, you must specfy the option 'alsa' and as device try 'bt87x' or 'emu10k1'. +bt87x doesn't work for me (just like btaudio didn't), but emu10k1 works fine. Not using OSS has the advantage for me that I can record from line-in with volume control muted, hence ENABLING timeshift recording. +My record script, this is for a creative labs Soundblaster Live 5.1 : +{{{ +#!/bin/bash + +# use with this VCR_CMD: +# VCR_CMD = ('/usr/local/freevo_data/tvrecord/tvrecord %(channel)s %(seconds)s "%(filename)s"') + +CHAN=$1 +TIME=$2 +NAME=$3 + +WIDTH=320 +HEIGHT=240 + +MENCODER=/usr/local/bin/mencoder +AMIXER=/usr/bin/amixer + +NICE="nice -n -20" + +AUDIO="-oac mp3lame -lameopts cbr:br=128:mode=3" +VIDEO="-ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1200:keyint=30" +DSP="alsa:adevice=emu10k1" +TV=" -tv driver=v4l:width=$WIDTH:height=$HEIGHT:outfmt=yuy2:input=0:device=/dev/video0:norm=PAL:chanlist=europe-west:channel=$CHAN:$DSP:forceaudio:forcechan=1:buffersize=64" + +$AMIXER -q sset Line 87% mute +$AMIXER -q sset Capture 87% +$AMIXER -q cset numid=63 4 # select capture source, 63 is capture source control, 1 = CD and 4 = line +$AMIXER -q cset numid=64 1 # set capture source switch to 1 (= on) +$NICE $MENCODER tv:// $TV $VIDEO $AUDIO -endpos $TIME -ffourcc divx -o "$NAME.avi" +$AMIXER -q sset Line 87% unmute # unmute cd again to hear sound when using watching tv after recording + +}}} + + If someone has btaudio working with mplayer and/or mencoder please add your information to this document. ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ Freevo-wikilog mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/freevo-wikilog
