Congratulations!
Could you post your asound.conf, just to see it and understand
correctly its structure?
Mediaplayer is working?
On 17 Apr, 14:26, Androidphan <niels.kee...@tass.nl> wrote:
> I finally got my sound working. I tested it outside Android with
> aplay. Alsa-utils can be downloaden now from the Android repository. I
> used alsactl store in Ubuntu to get an asound.state. With the values
> from that file I created my own asound.conf. It looks a lot like the
> one in my alsa thread.
>
> On 17 apr, 13:57, Luca Belluccini <lucabellucc...@gmail.com> wrote:
>
> > Can you post your asound.conf ? I am using this one.
> > I don't know it it works... I am working on a eeepc 701.
> > Btw... You just modified the USES_ALSA_AUDIO... in mk file and added
> > the lines in init.rc (and moved asound.conf in the right place), isn't
> > it?
> > Tonight I'll try to copy a song in sd partition.
>
> > asound.conf ===================================================
>
> > # Android ALSA configuration file for OMAP2430SDP using the MXC audio.
> > ##
> > ## Mixer Devices
> > ##
> > ctl.AndroidPlayback {
> > type hw
> > card 0}
>
> > ctl.AndroidRecord {
> > type hw
> > card 0}
>
> > ##
> > ## Playback Devices
> > ##
> > pcm.AndroidPlayback_Speaker {
> > type hooks
> > slave.pcm {
> > type hw
> > card 0
> > device 0 # Must be of type "digital audio
> > playback"
> > }
> > hooks.0 {
> > type ctl_elems
> > hook_args [
> > # Enable audio output from the DSP
> > {
> > name "Master codec configure Switch"
> > lock false
> > preserve true
> > optional false
> > value true
> > }
> > {
> > name "Master codec Sample Rate"
> > lock false
> > preserve true
> > optional true
> > value 48000
> > }
> > {
> > name "Playback Source"
> > lock false
> > preserve true
> > optional false
> > # Values are:
> > # 0 - 'Stereo Headset'
> > # 1 - 'Hands-free (Speakers)'
> > # 2 - 'Mono Handset'
> > # 3 'USB CarKit'
> > value 'Hands-free (Speakers)'
> > }
> > ]
> > }}
>
> > pcm.AndroidPlayback_Headset {
> > type hooks
> > slave.pcm {
> > type hw
> > card 0
> > device 0 # Must be of type "digital audio
> > playback"
> > }
> > hooks.0 {
> > type ctl_elems
> > hook_args [
> > # Enable audio output from the DSP
> > {
> > name "Master codec configure Switch"
> > value true
> > }
> > {
> > name "Master codec Sample Rate"
> > value 48000
> > }
> > {
> > name "Playback Source"
> > value 'Stereo Headset'
> > }
> > ]
> > }}
>
> > pcm.AndroidPlayback_Earpiece {
> > type hooks
> > slave.pcm {
> > type hw
> > card 0
> > device 0 # Must be of type "digital audio
> > playback"
> > }
> > hooks.0 {
> > type ctl_elems
> > hook_args [
> > # Enable audio output from the DSP
> > {
> > name "Master codec configure Switch"
> > value true
> > }
> > {
> > name "Master codec Sample Rate"
> > value 48000
> > }
> > {
> > name "Playback Source"
> > value 'Mono Handset'
> > }
> > ]
> > }}
>
> > # No bluetooth available. Send output to the bit bucket.
> > pcm.AndroidPlayback_Bluetooth {
> > type null}
>
> > ##
> > ## Recording device
> > ##
> > pcm.AndroidRecord_Microphone {
> > type hooks
> > slave.pcm {
> > type hw
> > card 0
> > device 0 # Must be of type "digital audio
> > capture"
> > }
> > hooks.0 {
> > type ctl_elems
> > hook_args [
> > {
> > # MXC values for capture source:
> > # 0 - 'Headset Mic'
> > # 1 - 'Main Mic Sub Mic'
> > # 2 - 'Aux/FM'
> > # 3 - 'USB CarKit'
> > name "Capture Source"
> > lock false
> > preserve true
> > optional false
> > value 'Main Mic Sub Mic'
> > }
> > {
> > # Enable capture, range [0..100]
> > name "Mic Headset Capture Volume"
> > value [100 100]
> > }
> > {
> > name "Mic Headset Capture Switch"
> > value true
> > }
> > {
> > # MXC Capture volume, range [0..100]
> > name "Master Capture Volume"
> > value [60 60]
> > }
> > ]
> > }
>
> > On 17 Apr, 12:02, RongJun Ying <rjy...@gmail.com> wrote:
>
> > > Verify your asound.conf :
>
> > > ctl.AndroidPlayback ...
> > > ---------------------------
> > > Ying RongJun China
>
> > > 2009/4/17 Skuld <skul...@gmail.com>
>
> > > > Hi Luca:
>
> > > > Yes , I build with lastest source code.
>
> > > > On 4月17日, 下午4時11分, Luca Belluccini <lucabellucc...@gmail.com> wrote:
> > > > > Did you build with the last source code?
>
> > > > > On Apr 17, 9:43 am, Skuld <skul...@gmail.com> wrote:
>
> > > > > > Hi All:
>
> > > > > > I port to alsa-sound alsa-lib on X86 system and I use alas_ctl
> > > > > > produce
> > > > > > asound.conf to /system/etc/.
>
> > > > > > When I tried to play Music Player on Android system, time line of
> > > > > > music player isn't correct and it can't play audio.
> > > > > > How to fix it? Thank you..
>
> > > > > > I modified init.rc file and add following .
>
> > > > > > # change permissions for alsa nodes
> > > > > > symlink /dev/snd/pcmC0D0c /dev/pcmC0D0c
> > > > > > symlink /dev/snd/pcmC0D0p /dev/pcmC0D0p
> > > > > > symlink /dev/snd/controlC0 /dev/controlC0
> > > > > > symlink /dev/snd/timer /dev/timer
> > > > > > chmod 0777 /dev/pcmC0D0c
> > > > > > chmod 0777 /dev/pcmC0D0p
> > > > > > chmod 0777 /dev/controlC0
> > > > > > chmod 0777 /dev/timer
> > > > > > chmod 0666 /dev/binder
> > > > > > chmod 0666 /dev/ashmem
> > > > > > #following are new lines
> > > > > > chown root audio /dev/snd/controlC0
> > > > > > chown root audio /dev/snd/pcmC0D0c
> > > > > > chown root audio /dev/snd/pcmC0D0p
> > > > > > chown root audio /dev/snd/timer
>
> > > > > > Following Error log:
>
> > > > > > ========================================================
> > > > > > E/AudioService( 2111): Media server died.
> > > > > > I/ServiceManager( 2111): Waiting for sevice media.audio_flinger...
> > > > > > I/ServiceManager( 2241): Waiting for sevice media.player...
> > > > > > I/ServiceManager( 2111): Waiting for sevice media.audio_flinger...
> > > > > > I/ServiceManager( 2241): Waiting for sevice media.player...
> > > > > > E/MountListener( 2111): Failed to connect to vold
> > > > > > E/MountListener( 2111): java.lang.IllegalStateException
> > > > > > E/MountListener( 2111): at
> > > > > > com.android.server.MountListener.listenToSocket(MountListener.java:
> > > > > > 253)
> > > > > > E/MountListener( 2111): at
> > > > > > com.android.server.MountListener.run
> > > > > > (MountListener.java:273)
> > > > > > E/MountListener( 2111): at
> > > > java.lang.Thread.run(Thread.java:1058)
> > > > > > I/ServiceManager( 2111): Waiting for sevice media.audio_flinger...
> > > > > > I/ServiceManager( 2241): Waiting for sevice media.player...
> > > > > > I/ ( 2323): ServiceManager: 0x804ac38
> > > > > > E/ALSALib ( 2323): external/alsa-lib/src/control/control.c:909:
> > > > > > (snd_ctl_open_noupdate) Invalid CTL AndroidPlayback
> > > > > > E/AudioHardwareALSA( 2323): Unable to attach mixer to device
> > > > > > AndroidPlayback: No such file or directory
> > > > > > E/ALSALib ( 2323): external/alsa-lib/src/control/control.c:909:
> > > > > > (snd_ctl_open_noupdate) Invalid CTL AndroidRecord
> > > > > > E/AudioHardwareALSA( 2323): Unable to attach mixer to device
> > > > > > AndroidRecord: No such file or directory
> > > > > > D/AudioHardwareALSA( 2323): Mixer: element name: 'Master'
> > > > > > D/AudioHardwareALSA( 2323): Mixer: element name: 'Front'
> > > > > > D/AudioHardwareALSA( 2323): Mixer: element name: 'Front Mic'
> > > > > > D/AudioHardwareALSA( 2323): Mixer: element name: 'Front Mic Boost'
> > > > > > D/AudioHardwareALSA( 2323): Mixer: master 'PCM' not found.
> > > > > > D/AudioHardwareALSA( 2323): Mixer: route 'Earpiece' not found.
> > > > > > D/AudioHardwareALSA( 2323): Mixer: route 'Speaker' not found.
> > > > > > D/AudioHardwareALSA( 2323): Mixer: route 'Bluetooth' not
>
> ...
>
> leggi tutto
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