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pianyu / 0xdroid

Automatically exported from code.google.com/p/0xdroid
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error when playing video (black screen) #154

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
test 0xdroid android 1.6 

logcat 
E/MediaPlayer(  795): Unable to to create media player                          
W/AudioService(  795): MediaPlayer IOException: java.io.IOException: setDataSou0
I/ActivityManager(  795): Starting activity: Intent { act=android.intent.action}
V/VideoView(  984): reset duration to -1 in openVideo                           
V/VideoMioOMAPFB(  739): Creating Vendor(OMAPFB) Specific MIO component         
V/VideoMioOMAPFB(  739): AndroidSurfaceOutputOMAPFB::AndroidSurfaceOutputOMAPFB 
W/InputManagerService(  795): Starting input on non-focused client com.android.)
W/IInputConnectionWrapper(  994): showStatusIcon on inactive InputConnection    
E/SW_DEC  (  739): PV SW DECODER is used for MPEG4                              
V/VideoMioOMAPFB(  739): AndroidSurfaceOutputOMAPFB::initCheck()                
E/VideoMioOMAPFB(  739): memory map failed                                      
W/VideoMioOMAPFB(  739): initialize fail !                                      
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
I/ActivityManager(  795): Displayed activity com.android.camera/.MovieView: 397)
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  

E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails                                  
E/VideoMioOMAPFB(  739): OMAPFB_SYNC_GFX fails

Original issue reported on code.google.com by greatma...@gmail.com on 18 Nov 2010 at 4:41

GoogleCodeExporter commented 9 years ago 
solve it
I 'm forget bootargs  omabfb.vram=1:4M,2:4M  which is used by opencorehW

Original comment by greatma...@gmail.com on 18 Nov 2010 at 7:42

GoogleCodeExporter commented 9 years ago 
Hi greatmay12,

for me video itself is not playing. i am facing the problem last 4 months. it 
seems that you can play the video. how you are playing the video. i need to 
give any boot parameter while booting as of now i am not giving anything. Can u 
share your steps?

Thanks.

Original comment by transist...@gmail.com on 13 Dec 2010 at 11:21

GoogleCodeExporter commented 9 years ago 
0xdroid distribuiton  customize  libopencorehw to overlay video instead  
liboverlay from original version  to use camera hardware (yuv fomat ) overlay
1 enable omap framebuffer driver kernel 
2 define  memory for  framebuffer 1   and 2
omabfb.vram=1:4M,2:4M as examble  both 4 MB
3 add it in beagleboard bootargs

Original comment by greatma...@gmail.com on 14 Dec 2010 at 2:51

GoogleCodeExporter commented 9 years ago 
Hi greatmay12,

Thanks for your replay..
how to enable omap frambuffer driver  in kernel and where to define memory for 
framebuffer 1 and 2. 

Please can you share this information...

Original comment by transist...@gmail.com on 14 Dec 2010 at 2:17