Jesse Hall ef19414bd8 Transfer HWC release fences to BufferQueue ... After a HWC set, each SurfaceFlinger Layer retrieves the release fence HWC returned and gives it to the layer's SurfaceTexture. The SurfaceTexture accumulates the fences into a merged fence until the next updateTexImage, then passes the merged fence to the BufferQueue in releaseBuffer. In a follow-on change, BufferQueue will return the fence along with the buffer slot in dequeueBuffer. For now, dequeueBuffer waits for the fence to signal before returning. The releaseFence default value for BufferQueue::releaseBuffer() is temporary to avoid transient build breaks with a multi-project checkin. It'll disappear in the next change. Change-Id: Iaa9a0d5775235585d9cbf453d3a64623d08013d9		2012-06-21 22:21:12 -07:00
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powermanager	Move services/powermanager from frameworks/base to frameworks/native	2012-03-28 13:58:23 -07:00
surfaceflinger	Transfer HWC release fences to BufferQueue	2012-06-21 22:21:12 -07:00