1e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter/* 2e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * Copyright (C) 2012 The Android Open Source Project 3e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * 4e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * Licensed under the Apache License, Version 2.0 (the "License"); 5e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * you may not use this file except in compliance with the License. 6e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * You may obtain a copy of the License at 7e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * 8e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * http://www.apache.org/licenses/LICENSE-2.0 9e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * 10e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * Unless required by applicable law or agreed to in writing, software 11e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * distributed under the License is distributed on an "AS IS" BASIS, 12e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * See the License for the specific language governing permissions and 14e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter * limitations under the License. 15e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter */ 16e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 17e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#ifndef ANDROID_SERVERS_CAMERA_BURST_CAPTURE_H 18e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#define ANDROID_SERVERS_CAMERA_BURST_CAPTURE_H 19e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 20e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "camera2/CameraMetadata.h" 21e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include <binder/MemoryBase.h> 22e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include <binder/MemoryHeapBase.h> 23e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include <gui/CpuConsumer.h> 24e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#include "Camera2Device.h" 25e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 26e538206d15282afbc5b168d60b1026a5dfcd13c0James Painternamespace android { 27e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 28e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterclass Camera2Client; 29e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 30e538206d15282afbc5b168d60b1026a5dfcd13c0James Painternamespace camera2 { 31e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 32e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterclass CaptureSequencer; 33e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 34e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterclass BurstCapture : public virtual Thread, 35e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter public virtual CpuConsumer::FrameAvailableListener 36e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter{ 37e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterpublic: 38e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter BurstCapture(wp<Camera2Client> client, wp<CaptureSequencer> sequencer); 39e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter virtual ~BurstCapture(); 40e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 41e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter virtual void onFrameAvailable(); 42e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter virtual status_t start(Vector<CameraMetadata> &metadatas, int32_t firstCaptureId); 43e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 44e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterprotected: 45e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter Mutex mInputMutex; 46e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter bool mInputChanged; 47e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter Condition mInputSignal; 48e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter int mCaptureStreamId; 49e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter wp<Camera2Client> mClient; 50e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter wp<CaptureSequencer> mSequencer; 51e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 52e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter // Should only be accessed by processing thread 53e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter enum { 54e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter NO_STREAM = -1 55e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter }; 56e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 57e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter CpuConsumer::LockedBuffer* jpegEncode( 58e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter CpuConsumer::LockedBuffer *imgBuffer, 59e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter int quality); 60e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 61e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter virtual status_t processFrameAvailable(sp<Camera2Client> &client); 62e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 63e538206d15282afbc5b168d60b1026a5dfcd13c0James Painterprivate: 64e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter virtual bool threadLoop(); 65e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter static const nsecs_t kWaitDuration = 10000000; // 10 ms 66e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter}; 67e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 68e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter} // namespace camera2 69e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter} // namespace android 70e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter 71e538206d15282afbc5b168d60b1026a5dfcd13c0James Painter#endif 72