标题: 3288无法播放歌曲 [打印本页] 作者: celticszhao 时间: 2017-4-10 10:50 标题: 3288无法播放歌曲 各位大神，小弟用3288芯片连接的alc3261的ic，驱动加载好以后i2c是通的，可以设置芯片，但是连接喇叭以后播放没有声音，log提示如下：
I/OpenGLRenderer( 575): Initialized EGL, version 1.4
D/OpenGLRenderer( 575): Enabling debug mode 0
W/gralloc ( 152): Debugmem The fd=52, in vmalloc !!!! Ishwc=0
W/gralloc ( 152): Debugmem The fd=65, in vmalloc !!!! Ishwc=0
W/gralloc ( 152): Debugmem The fd=73, in vmalloc !!!! Ishwc=0
D/ViewRootImpl( 575): 777<<<<<< BACK FROM relayoutnull
W/gralloc ( 152): Debugmem The fd=36, in vmalloc !!!! Ishwc=0
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
W/gralloc ( 152): Debugmem The fd=32, in vmalloc !!!! Ishwc=0
I/ActivityManagerService( 450): Displayed com.android.providers.media/.RingtonePickerActivity: +359ms
D/ViewRootImpl( 575): 777<<<<<< BACK FROM relayoutnull
W/gralloc ( 152): Debugmem The fd=52, in vmalloc !!!! Ishwc=0
W/gralloc ( 152): Debugmem The fd=63, in vmalloc !!!! Ishwc=1
W/gralloc ( 152): Debugmem The fd=85, in vmalloc !!!! Ishwc=1
W/gralloc ( 152): Debugmem The fd=87, in vmalloc !!!! Ishwc=1
W/AudioTrack( 450): AUDIO_OUTPUT_FLAG_FAST denied by client
D/AudioHardwareTiny( 158): close device
D/AudioHardwareTiny( 158): start_output_stream
D/AudioHardwareTiny( 158): Device : 0x80400
D/AudioHardwareTiny( 158): SampleRate : 44100
D/AudioHardwareTiny( 158): Channels : 2
D/AudioHardwareTiny( 158): Formate : 0
D/AudioHardwareTiny( 158): PreiodSize : 2048
D/AudioHardwareTiny( 158): The current HDMI is DVI mode
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
I/AwesomePlayer( 158): AwesomePlayer::AwesomePlayer()in
I/AwesomePlayer( 158): AwesomePlayer::AwesomePlayer()aftermClient.connect()
I/OMXCodec( 158): --->InstantiateSoftwareCodec create OMX.google.vorbis.decoder codec
I/OMXCodec( 158): Successfully allocated OMX node 'OMX.google.vorbis.decoder'
E/MediaPlayer( 575): Should have subtitle controller already set
D/Ringtone( 575): Successfully created local player
D/AudioSink( 158): open(44100, 1, 0x0, 0x1, 4, 27 0x0)
I/AudioTrack( 158): minFrameCount: 8192, afFrameCount=2048, minBufCount=4, sampleRate=44100, afSampleRate=44100, afL
atency=185
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
D/AudioHardwareTiny( 158): close device
E/MediaPlayer( 575): Should have subtitle controller already set
D/AudioHardwareTiny( 158): start_output_stream
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
D/AudioHardwareTiny( 158): Device : 0x2
D/AudioHardwareTiny( 158): SampleRate : 44100
D/AudioHardwareTiny( 158): Channels : 2
D/AudioHardwareTiny( 158): Formate : 0
D/AudioHardwareTiny( 158): PreiodSize : 2048
D/alsa_route( 158): route_info->sound_card 0, route_info->devices 0
D/alsa_route( 158): route_set_controls() set route 0
E/AudioSink( 158): received unknown event type: 1 inside CallbackWrapper !
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
W/AudioCache( 158): Battery track warning: refCount is already 0
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013
D/alsa_route( 158): route_set_controls() set route 24
D/AudioHardwareTiny( 158): close device
请问下各位大神这个是什么原因?
W/AppOps ( 450): Bad call: specified package media under uid 1000 but it is really 1013是什么导致的 作者: jpchen 时间: 2017-4-10 12:58
需要修改hardward的相关寄存器或route作者: celticszhao 时间: 2017-4-10 16:26