Lines Matching refs:handle
38 buffer_handle_t handle,
41 private_handle_t* hnd = (private_handle_t*)handle;
59 buffer_handle_t handle)
61 private_handle_t* hnd = (private_handle_t*)handle;
77 buffer_handle_t handle)
79 if (private_handle_t::validate(handle) < 0)
84 // If a buffer handle is passed from the process that allocated it to a
97 // allocations happen in its process. After returning the buffer handle to
98 // the IGraphicBufferAlloc client, SurfaceFlinger free's its handle to the
101 // buffer belongs to, it will get a new handle to the buffer in response
102 // to IGraphicBufferProducer::requestBuffer(). Like any buffer handle
104 // Since it already freed its original handle, it will only end up with
117 private_handle_t* hnd = (private_handle_t*)handle;
123 return gralloc_map(module, handle, &vaddr);
127 buffer_handle_t handle)
129 if (private_handle_t::validate(handle) < 0)
132 private_handle_t* hnd = (private_handle_t*)handle;
134 gralloc_unmap(module, handle);
158 buffer_handle_t handle, int /*usage*/,
170 if (private_handle_t::validate(handle) < 0)
173 private_handle_t* hnd = (private_handle_t*)handle;
179 buffer_handle_t handle)
184 if (private_handle_t::validate(handle) < 0)
