Merge "cameraserver: Clarify the relation between frames and buffers in...

    notify(states, &m);

}

// The buffers requested through this call are not tied to any CaptureRequest in

// particular. They may used by the hal for a particular frame's output buffer

// or for its internal use as well. In the case that the hal does use any buffer

// from the requested list here, for a particular frame's output buffer, the

// buffer will be returned with the processCaptureResult call corresponding to

// the frame. The other buffers will be returned through returnStreamBuffers.

// The buffers returned via returnStreamBuffers will not have a valid

// timestamp(0) and will be dropped by the bufferqueue.

void requestStreamBuffers(RequestBufferStates& states,

        const hardware::hidl_vec<hardware::camera::device::V3_5::BufferRequest>& bufReqs,

        hardware::camera::device::V3_5::ICameraDeviceCallback::requestStreamBuffers_cb _hidl_cb) {