988b8bd553
- make sure to return an error if a buffer is locked twice or unlocked while not locked.
- added registerBuffer() and unregisterBuffer() to the gralloc module so that we can do some cleanup when a buffer is no longer needed. this became necessary after we removed map/unmap so we have a place to unmap buffers without the need of a kernel module.
- change the constants for GRALLOC_USAGE_SW_{READ|WRITE}_NEVER to 0, so that NOT specifying them means "NEVER".
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| .. | ||
| Android.mk | ||
| framebuffer.cpp | ||
| gralloc.cpp | ||
| gralloc_priv.h | ||
| mapper.cpp | ||