Maudio-1010LT and ubuntu 9.10

Initially I could get no sound with 9.10 after much research I managed to get a /usr/share/alsa/cards/ICE1712.conf that works!!


#
# Configuration for the ICE1712 (Envy24) chip
#

# default with dmix & dsnoop
ICE1712.pcm.default {
@args [ CARD ]
@args.CARD {
type string
}
type asym
playback.pcm {
type plug
slave.pcm {
@func concat
strings [ "dmix:" $CARD ",FORMAT=S32_LE" ]
}
}
capture.pcm {
type plug
slave.pcm {
@func concat
strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
}
}
}



ICE1712.pcm.front.0 {
@args [ CARD ]
@args.CARD {
type string
}
type asym
playback.pcm {
type route
ttable.0.0 1
ttable.1.1 1
slave.pcm {
type hw
card $CARD
}
slave.format S32_LE
slave.channels 10
}
capture.pcm {
type route
ttable.0.6 1 # I use 7/8 on the card for input
ttable.1.7 1 # change the 6 and 7 to suit.
slave.pcm {
type hw
card $CARD
}
slave.format S32_LE
slave.channels 12
}
}


# Original digital IO (not tested)
#


ICE1712.pcm.iec958.0 {
@args [ CARD AES0 AES1 AES2 AES3 ]
@args.CARD {
type string
}
@args.AES0 {
type integer
}
@args.AES1 {
type integer
}
@args.AES2 {
type integer
}
@args.AES3 {
type integer
}
type asym
playback.pcm {
type hooks
slave.pcm {
type route
ttable.0.8 1
ttable.1.9 1
slave.pcm {
type hw
card $CARD
}
slave.format S32_LE
slave.channels 10
}
hooks.0 {
type ctl_elems
hook_args [
{
interface PCM
name "IEC958 Playback PCM Stream"
lock true
preserve true
value [ $AES0 $AES1 $AES2 $AES3 ]
}
]
}
}
capture.pcm {
type route
ttable.0.8 1
ttable.1.9 1
slave.pcm {
type hw
card $CARD
}
slave.format S32_LE
slave.channels 12
}
}


envy24control does not work out of the box I got this ,

Unable to read peaks: No such file or directory

Install the latest alsa see

I installed everything from source (this overwrites the ICE1712.conf . . . fix it again!)

Java Media Framework (JMF) and ubuntu 9.10

Download and installing JMF

Down load the JMF installation from here

The install instructions don't work! But you can extract like this.

unzip jmf-2_1_1e-linux-i586.bin

Testing

To use initialise go into bin and

LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so ./jmfinit

All the commands need this prefix because JMF uses an older version of vl4. To test

LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so ./jmstudio

If you get this error

Exception in thread "JavaSound PushThread" java.lang.IllegalArgumentException: amount of data to read does not represent an integral number of frames
at org.classpath.icedtea.pulseaudio.PulseAudioTargetDataLine.read(PulseAudioTargetDataLine.java:152)
at com.sun.media.protocol.javasound.PushThread.process(JavaSoundSourceStream.java:790)
at com.sun.media.util.LoopThread.run(LoopThread.java:135)

You are probably using openjdk

update-java-alternatives -l
java-6-openjdk 1061 /usr/lib/jvm/java-6-openjdk
java-6-sun 63 /usr/lib/jvm/java-6-sun

Switch to the sun java

sudo update-java-alternatives -s java-6-sun