Does your game always launch successfully on iPad 4

alexzheng

I see some reviews for my games said it crashed on launch,but I had never have this problem on my phone,However ,when I test on my iPad ,it really crashed sometimes,it crashed even before the gideros splash show,so maybe it's not the bug of my code.

alexzheng

AudioStreamBasicDescription: 2 ch, 22050 Hz, 'lpcm' (0x00000029) 32-bit little-endian float, deinterleaved
starting render thread
/var/mobile/Applications/B0E49C99-B9C5-422F-B570-85C77BFFACFA/Documents
/private/var/mobile/Applications/B0E49C99-B9C5-422F-B570-85C77BFFACFA/tmp/
/var/mobile/Applications/B0E49C99-B9C5-422F-B570-85C77BFFACFA/crazyball.app
(lldb) bt
* thread #10: tid = 0x3003, 0x329f2c20 IMGSGX554GLDriver`sgxTextureGetImageRowBytes(GLDTextureRec*, unsigned int, unsigned int) + 8, stop reason = EXC_BAD_ACCESS (code=1, address=0x44)
frame #0: 0x329f2c20 IMGSGX554GLDriver`sgxTextureGetImageRowBytes(GLDTextureRec*, unsigned int, unsigned int) + 8
frame #1: 0x329f2bd2 IMGSGX554GLDriver`CalculateChunkPlaneSizes(GLDTextureRec*, int, unsigned int*, unsigned int*, unsigned int*, unsigned int*) + 106
frame #2: 0x329f5336 IMGSGX554GLDriver`sgxConfigureTexturePrivate(GLDTextureRec*) + 86
frame #3: 0x329f3f88 IMGSGX554GLDriver`glrUpdateTexture + 620
frame #4: 0x3421e6c0 libGPUSupportMercury.dylib`gldLoadFramebuffer + 104
frame #5: 0x38400bd4 GLEngine`gleUpdateDrawFramebufferState + 180
frame #6: 0x38378a60 GLEngine`glClear_Exec + 236
frame #7: 0x0068e1ea libglInterpose.dylib`clear + 266
(lldb)

techdojo

Do you know which version of Gideros you built the offending apps with?

atilim

This is interesting. I'll investigate.

alexzheng

I google it,and some one also has the same issue in other apps.
Most of my games run on my ipad4 has the same problem, so I think it may be a common bug.

http://stackoverflow.com/questions/13514296/ios-6-maps-occasional-crash

https://github.com/BradLarson/GPUImage/issues/715

alexzheng

here is one of the device logs

atilim

@alexzheng - Thank you for detailed information. Still I'm waiting for my iPad 4 arrive. When it arrives, I'll look at this issue.