One of your problems is : Invalid CTL AndroidOut and Invalid CTL AndroidIn
You should have a /system/etc/asound.conf file. In that file you will see some definitions for the output and input device. If you see "AndroidPlay" change it to "AndroidOut", AndroidRecord -> AndroidIn etc... good luck El viernes, 18 de febrero de 2011 09:05:01 UTC+1, wigros escribió: > > HI: > I used RT5620 aduio codec from realtek on my board which is based > on freescale's i.mx51 soc, after I loaded driver , I can play WAV > format music using alsa_aplay command on console. But I can't play > this music by android music player and it promt : sorry , can't > support this audio format ! > I use logcat command to check log message , they are : > ...... > I/DEBUG ( 2626): 40407d1c a8d23ea5 /system/lib/ > libaudioflinger.so > W/AudioSystem( 2145): AudioFlinger server died! > W/AudioSystem( 2145): AudioPolicyService server died! > I/ServiceManager( 2078): service 'media.audio_flinger' died > I/ServiceManager( 2078): service 'media.player' died > I/ServiceManager( 2078): service 'media.camera' died > I/ServiceManager( 2078): service 'media.audio_policy' died > E/AudioService( 2145): Media server died. > I/ServiceManager( 2145): Waiting for sevice media.audio_flinger... > I/ServiceManager( 2145): Waiting for sevice media.audio_flinger... > I/ServiceManager( 2145): Waiting for sevice media.audio_flinger... > I/ServiceManager( 2145): Waiting for sevice media.audio_flinger... > I/ ( 2905): ServiceManager: 0xacd0 > E/ALSALib ( 2905): external/alsa-lib/src/control/control.c:902: > (snd_ctl_open_noupdate) Invalid CTL AndroidOut > W/AudioHardwareALSA( 2905): Unable to attach mixer to device > AndroidOut: No such file or directory > E/ALSALib ( 2905): external/alsa-lib/src/control/control.c:902: > (snd_ctl_open_noupdate) Invalid CTL AndroidIn > W/AudioHardwareALSA( 2905): Unable to attach mixer to device > AndroidIn: No such file or directory > D/iMX51ALSA( 2905): i.MX51 ALSA module opened > D/iMX51ALSA( 2905): Initializing devices for IMX51 ALSA module > I/CameraService( 2905): CameraService started: pid=2905 > D/AudioHardwareALSA( 2905): openOutputStream called for devices: > 0x00000002 > D/iMX51ALSA( 2905): open called for devices 00000002 in mode 0... > W/iMX51ALSA( 2905): enable MMAP access for PCM > E/iMX51ALSA( 2905): Unable to set buffer size to 6144: Invalid > argument > I/iMX51ALSA( 2905): Initialized ALSA PLAYBACK device default > E/AudioPolicyManagerBase( 2905): Failed to initialize hardware output > stream, samplingRate: 0, format 0, channels 0 > E/AudioService( 2145): Media server started. > W/AudioPolicyManagerBase( 2905): setPhoneState() setting same state 0 > I/DEBUG ( 2626): *** *** *** *** *** *** *** *** *** *** *** *** *** > *** *** *** > I/DEBUG ( 2626): Build fingerprint: 'freescale/imx51_bbg/imx51_bbg/ > imx51_bbg:2.2/FRF85B/eng.b18293.20101115.135326:eng/test-keys' > I/DEBUG ( 2626): pid: 2905, tid: 2909 >>> /system/bin/mediaserver > <<< > I/DEBUG ( 2626): signal 11 (SIGSEGV), fault addr fffffff4 > I/DEBUG ( 2626): r0 fffffff4 r1 40407cd0 r2 00000000 r3 00000000 > > ....... > who can help me ? > thanks a lot! > wigros -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
