camera issue in emulator 2.2 in android

i am suffering with a problem that in android 2.2 emulator, camera doesn't work. it closes down th开发者_JS百科e camera automatically. But this problem is not happening in android 1.5 emulator. Why it is happening? can any body help?

This is a known issue and has been asked several times on SO - here are some pointers to possible solutions. However, the camera emulation in 2.2 is known to be buggy:

• Removing the stencil buffer
• Switching to 2.1 or 2.3

So you have two options: Either you try to follow the directions, given by the correct answer in the first thread or switch to an emulator running on either 2.1 or 2.3+.