I am using lychee kernel 3.0.8, android 4.0.4. In kernel i select ALSA codec drivers.
--- Advanced Linux Sound
Architecture
│ │
│ │ < > Sequencer
support
│ │
│ │ < > OSS Mixer
API
│ │
│ │ < > OSS PCM (digital audio)
API │
│
│ │ < > HR-timer backend
support
│ │
│ │ [ ] Dynamic device file minor
numbers │ │
│ │ [*] Support old ALSA
API
│ │
│ │ [*] Verbose procfs
contents
│ │
│ │ [ ] Verbose
printk
│ │
│ │ [ ]
Debug
│ │
│ │ [ ] Generic sound devices
---> │
│
│ │ [*] ARM sound devices
--->
│ │
│ │ [*] USB sound devices
--->
│ │
│ │ <*> ALSA for SoC audio support
---> │ │
│ │ ---
ALSA for SoC audio
support
│ │
│ │ [
] Support LZO compression for register
caches │ │
│ │
<*> SOUND driver for
sun4i
│ │
│ │
<*> APB On-Chip
Codec
│ │
│ │
<*> HDMI Audio for the ReuuiMlla SUN4I
chips │ │
│ │
<M> sun4i On-Chip
spdif
│ │
│ │
<M> SoC i2s interface for the ReuuiMlla SUN4I
chips │ │
│ │
< > Build all ASoC CODEC
drivers
│ │
│
│
│ │
│ │
│ │
│ │
and also .mp3 is playing fine from NAND ,so there is no hardware issue.
i got Android home screen by booting from sd card.
But once i play .mp3 files i got the error.
W/AudioPolicyManagerBase( 91): getOutput() could not find output for
stream 1, samplingRate 0, format 0, channels 3, flags 0
W/AudioPolicyManagerBase( 91): getOutput() could not find output for
stream 1, samplingRate 0, format 0, channels 3, flags 0
W/AudioPolicyManagerBase( 91): getOutput() could not find output for
stream 1, samplingRate 0, format 0, channels 3, flags 0
E/SoundPool( 155): Error creating AudioTrack
I/AudioService( 155): AudioFocus requestAudioFocus() from
android.media.AudioManager@41002290com.android.music.MediaPlaybackService$3@41000e8
I/AudioService( 155): Remote Control registerMediaButtonIntent() for
PendingIntent{4106df50: PendingIntentRecord{41139020 com.android.musi}
E/MediaPlayer( 592): Attempt to call getDuration without a valid
mediaplayer
E/MediaPlayer( 592): error (-38, 0)
E/MediaPlayer( 592): start called in state 0
E/MediaPlayer( 592): error (-38, 0)
E/MediaPlayer( 592): Error (-38,0)
D/MultiPlayer( 592): Error: -38,0
E/MediaPlayer( 592): Error (-38,0)
D/MultiPlayer( 592): Error: -38,0
Regards
Punith
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