LOG如下
root@myimx6ek314:/run/media/mmcblk2p1#
root@myimx6ek314:/run/media/mmcblk2p1# gplay-1.0 01.mp3
** Message: GStreamer version 1.4.5
Set VideoSink overlaysink
display(/dev/fb0) resolution is (1024x600).
====== OVERLAYSINK: 4.0.8 build on Dec 15 2015 12:18:26. ======
State change from NULL to READY
display(/dev/fb0) resolution is (1024x600).
====== BEEP: 4.0.8 build on Dec 15 2015 12:18:16. ======
Core: MP3 decoder Wrapper build on Mar 21 2014 15:04:50
file: /usr/lib/imx-mm/audio-codec/wrap/lib_mp3d_wrap_arm12_elinux.so.3
CODEC: BLN_MAD-MMCODECS_MP3D_ARM_02.13.00_CORTEX-A8 build on Apr 10 2014 15:26:15.
State change from READY to PAUSED
fsl_player_play()
FSL_GPLAY_01.00_LINUX build on Dec 15 2015 12:18:34
[h]display the operation Help
[p]Play
State change from PAUSED to PLAYING
[s]Stop
[e]Seek
[a]Pause when playing, play when paused
[v]Volume
[m]Switch to mute or not
[>]Play next file
[<]Play previous file
[r]Switch to repeated mode or not
[u]Select the video track
[d]Select the audio track
[b]Select the subtitle track
[f]Set full screen
[z]resize the width and height
[t]Rotate
[c]Setting play rate
[i]Display the metadata
[x]eXit
[Playing (No Repeated)][Vol=1.0][00:00:00/00:03:45]p
root@myimx6ek314:/run/media/mmcblk2p1# aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
sysdefault:CARD=wm8962audio
wm8962-audio,
Default Audio Device
sysdefault:CARD=imxhdmisoc
imx-hdmi-soc,
Default Audio Device
surround40:CARD=imxhdmisoc,DEV=0
imx-hdmi-soc,
4.0 Surround output to Front and Rear speakers
surround41:CARD=imxhdmisoc,DEV=0
imx-hdmi-soc,
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=imxhdmisoc,DEV=0
imx-hdmi-soc,
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=imxhdmisoc,DEV=0
imx-hdmi-soc,
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=imxhdmisoc,DEV=0
imx-hdmi-soc,
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
root@myimx6ek314:/run/media/mmcblk2p1#