my logcat is as follows ,now i didn't change the sample rate and buffer size . I/ServiceManager( 1640): Waiting for sevice media.audio_flinger... I/ServiceManager( 1640): Waiting for sevice media.audio_flinger... W/AudioSystem( 1640): AudioFlinger not published, waiting... I/ServiceManager( 1640): Waiting for sevice media.audio_flinger... I/ServiceManager( 1640): Waiting for sevice media.audio_flinger... I/ ( 1755): ServiceManager: 0xac38 D/AudioHardwareALSA( 1755): Mixer: element name: 'Master' D/AudioHardwareALSA( 1755): Mixer: element name: 'Master Mono' D/AudioHardwareALSA( 1755): Mixer: element name: 'Headphone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Bass' D/AudioHardwareALSA( 1755): Mixer: element name: 'Treble' D/AudioHardwareALSA( 1755): Mixer: element name: '3D Control - Center' D/AudioHardwareALSA( 1755): Mixer: element name: '3D Control - Depth' D/AudioHardwareALSA( 1755): Mixer: element name: 'PCM' D/AudioHardwareALSA( 1755): Mixer: element name: 'Side Tone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Line' D/AudioHardwareALSA( 1755): Mixer: element name: 'Mic 1' D/AudioHardwareALSA( 1755): Mixer: element name: 'Mic 2' D/AudioHardwareALSA( 1755): Mixer: element name: 'Phone' D/AudioHardwareALSA( 1755): Mixer: element name: 'IEC958 Playback AC97- SPSA' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Headphone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Phone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Side Tone' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Attack Time' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Decay Time' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Headphone' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Hold Time' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Max' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC NG Threshold' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC Target' D/AudioHardwareALSA( 1755): Mixer: element name: 'ALC ZC Timeout' D/AudioHardwareALSA( 1755): Mixer: element name: 'Beep to Headphone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Beep to Phone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Beep to Side Tone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Out3' D/AudioHardwareALSA( 1755): Mixer: master 'Front' not found. D/AudioHardwareALSA( 1755): Mixer: route 'Master' found. D/AudioHardwareALSA( 1755): Mixer: route 'Master' found. D/AudioHardwareALSA( 1755): Mixer: route 'Bluetooth' not found. D/AudioHardwareALSA( 1755): Mixer: route 'Master' found. D/AudioHardwareALSA( 1755): Mixer: route 'Bluetooth A2DP' not found. D/AudioHardwareALSA( 1755): Mixer: element name: 'Bass' D/AudioHardwareALSA( 1755): Mixer: element name: 'Treble' D/AudioHardwareALSA( 1755): Mixer: element name: '3D Control - Center' D/AudioHardwareALSA( 1755): Mixer: element name: '3D Control - Depth' D/AudioHardwareALSA( 1755): Mixer: element name: 'Side Tone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Mic 1' D/AudioHardwareALSA( 1755): Mixer: element name: 'Mic 2' D/AudioHardwareALSA( 1755): Mixer: element name: 'IEC958 Playback AC97- SPSA' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Headphone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Phone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Aux to Side Tone' D/AudioHardwareALSA( 1755): Mixer: element name: 'Capture' D/AudioHardwareALSA( 1755): Mixer: master 'Capture' found. D/AudioHardwareALSA( 1755): Mixer: route 'Capture' found. D/AudioHardwareALSA( 1755): Mixer: route '' not found. D/AudioHardwareALSA( 1755): Mixer: route 'Bluetooth Capture' not found. D/AudioHardwareALSA( 1755): Mixer: route 'Capture' found. D/AudioHardwareALSA( 1755): Mixer: route 'Bluetooth A2DP Capture' not found. D/AudioHardwareALSA( 1755): mixer initialized. W/HAL ( 1755): load: module=/system/lib/hw/acoustics.freescale.so error=Cannot find library E/ALSALib ( 1755): external/alsa-lib/src/control/setup.c:555: (add_elem) Cannot obtain info for CTL elem (MIXER,'Speaker Function', 0,0,0): No such file or directory I/AudioHardwareALSA( 1755): Initialized ALSA PLAYBACK device default D/AudioHardwareALSA( 1755): Set PLAYBACK PCM format to S16_LE (Signed 16 bit Little Endian) D/AudioHardwareALSA( 1755): Using 2 channels for PLAYBACK. D/AudioHardwareALSA( 1755): Set PLAYBACK sample rate to 44100 HZ E/AudioHardwareALSA( 1755): Unable to set buffer size to 16384: Invalid argument I/DEBUG ( 1611): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** I/DEBUG ( 1611): Build fingerprint: 'generic/generic/generic/:1.5/ CUPCAKE/eng.xujh.20090724.135139:eng/test-keys' I/DEBUG ( 1611): pid: 1755, tid: 1755 >>> /system/bin/mediaserver <<< I/DEBUG ( 1611): signal 11 (SIGSEGV), fault addr 00000000 I/DEBUG ( 1611): r0 00000000 r1 00000000 r2 c0000000 r3 00000000 I/DEBUG ( 1611): r4 00000000 r5 00000000 r6 00000000 r7 00000000 I/DEBUG ( 1611): r8 00000000 r9 00000000 10 00000000 fp 00000000 I/DEBUG ( 1611): ip 00000000 sp bef6fb10 lr 00000000 pc afe0dcfc cpsr a0000010 I/DEBUG ( 1611): #00 pc 0000dcfc /system/lib/libc.so I/DEBUG ( 1611): #01 pc 0001432a /system/lib/ libaudioflinger.so I/DEBUG ( 1611): #02 pc 00016dea /system/lib/ libaudioflinger.so I/DEBUG ( 1611): #03 pc 00016f34 /system/lib/ libaudioflinger.so I/DEBUG ( 1611): #04 pc 00008768 /system/bin/mediaserver I/DEBUG ( 1611): #05 pc 0001fd22 /system/lib/libc.so I/DEBUG ( 1611): #06 pc 0000bcb2 /system/lib/libc.so I/DEBUG ( 1611): #07 pc b000157e /system/bin/linker I/DEBUG ( 1611): stack: I/DEBUG ( 1611): bef6fad0 00000000 I/DEBUG ( 1611): bef6fad4 afe39dd0 I/DEBUG ( 1611): bef6fad8 ffffffff I/DEBUG ( 1611): bef6fadc 00000000 I/DEBUG ( 1611): bef6fae0 00000000 I/DEBUG ( 1611): bef6fae4 afe0ecd4 /system/lib/libc.so I/DEBUG ( 1611): bef6fae8 00000000 I/DEBUG ( 1611): bef6faec 000001b4 I/DEBUG ( 1611): bef6faf0 000000dc I/DEBUG ( 1611): bef6faf4 00002bb0 I/DEBUG ( 1611): bef6faf8 00000000 I/DEBUG ( 1611): bef6fafc afe0b663 /system/lib/libc.so I/DEBUG ( 1611): bef6fb00 afe39dd0 I/DEBUG ( 1611): bef6fb04 ab71cacc /system/lib/libaudio.so I/DEBUG ( 1611): bef6fb08 df002777 I/DEBUG ( 1611): bef6fb0c e3a070ad I/DEBUG ( 1611): #00 bef6fb10 00000000 I/DEBUG ( 1611): bef6fb14 0003b408 [heap] I/DEBUG ( 1611): bef6fb18 0003ee24 [heap] I/DEBUG ( 1611): bef6fb1c 3fffffff I/DEBUG ( 1611): bef6fb20 0003ed88 [heap] I/DEBUG ( 1611): bef6fb24 ab01432f /system/lib/ libaudioflinger.so I/DEBUG ( 1611): #01 bef6fb28 000000dc I/DEBUG ( 1611): bef6fb2c 0003ee30 [heap] I/DEBUG ( 1611): bef6fb30 0003ee2c [heap] I/DEBUG ( 1611): bef6fb34 0003ee28 [heap] I/DEBUG ( 1611): bef6fb38 0003ee24 [heap] I/DEBUG ( 1611): bef6fb3c 0003ee14 [heap] I/DEBUG ( 1611): bef6fb40 ab01aea8 I/DEBUG ( 1611): bef6fb44 00000000 I/DEBUG ( 1611): bef6fb48 bef6fb84 [stack] I/DEBUG ( 1611): bef6fb4c 0003ed88 [heap] I/DEBUG ( 1611): bef6fb50 bef6fb84 [stack] I/DEBUG ( 1611): bef6fb54 0000acb0 [heap] I/DEBUG ( 1611): bef6fb58 0000039c I/DEBUG ( 1611): bef6fb5c ab016def /system/lib/ libaudioflinger.so
I had lots of DEBUG messages as I/DEBUG ( 1611): bef6fb48 bef6fb84 [stack] ,is it normal ? --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
