msmcobalt/QCamera2/HAL3/test/QCameraHAL3SnapshotTest.cpp - platform/hardware/qcom/camera - Git at Google

 /* Copyright (c) 2016, The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 *       copyright notice, this list of conditions and the following
 *       disclaimer in the documentation and/or other materials provided
 *       with the distribution.
 *     * Neither the name of The Linux Foundation nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */
 #include "QCameraHAL3SnapshotTest.h"
 #include "QCameraHAL3MainTestContext.h"


 namespace qcamera {

 hal3_camera_lib_test *Snapshot_CamObj_handle;
 int fcount_captured;
 extern pthread_mutex_t TestAppLock;
 QCameraHAL3SnapshotTest::QCameraHAL3SnapshotTest(int req_cap) :
     QCameraHAL3Test(0),
     mCaptureHandle(NULL),
     mSnapshotStream(NULL),
     mRequestedCapture(req_cap)
 {

 }

 void QCameraHAL3SnapshotTest::initTest(hal3_camera_lib_test *handle,
         int testcase, int camid, int w, int h)
 {
     fcount_captured = 0;
     Snapshot_CamObj_handle = handle;
     LOGD("\ntestcase %d  %d and %d ",testcase, w, h);
     configureSnapshotStream(&(handle->test_obj), camid, w, h);

     constructDefaultRequest(&(handle->test_obj), 0);
     LOGD("\n Snapshot Default stream setting read");

     LOGD("\n Snapshot stream configured");
     snapshotThreadCreate(MENU_START_CAPTURE, hal3appSnapshotProcessBuffers);
     (mRequest.frame_number) = 0;
     snapshotProcessCaptureRequest(&(handle->test_obj), 0);
     LOGD("\n Snapshot Process Capture Request Sent");
 }

 void QCameraHAL3SnapshotTest::constructDefaultRequest(
         hal3_camera_test_obj_t *my_test_obj, int camid)
 {
     camera3_device_t *device_handle = my_test_obj->device;
     LOGD("Camera ID : %d",camid);
     mMetaDataPtr[0]= device_handle->ops->construct_default_request_settings(my_test_obj->device,
             CAMERA3_TEMPLATE_PREVIEW);
     mMetaDataPtr[1] = device_handle->ops->construct_default_request_settings(my_test_obj->device,
             CAMERA3_TEMPLATE_STILL_CAPTURE);
 }

 void QCameraHAL3SnapshotTest::configureSnapshotStream(hal3_camera_test_obj_t *my_test_obj,
         int camid, int w, int h)
 {
     camera3_device_t *device_handle = my_test_obj->device;
     LOGD(" configureSnapshotStream testcase dim :%d  X %d", w, h);
     mPreviewStream = new camera3_stream_t;
     mSnapshotStream = new camera3_stream_t;

     memset(mPreviewStream, 0, sizeof(camera3_stream_t));
     memset(mSnapshotStream, 0, sizeof(camera3_stream_t));
     mPreviewStream = initStream(CAMERA3_STREAM_OUTPUT, camid, PREVIEW_WIDTH, PREVIEW_HEIGHT, 0,
             HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED, HAL3_DATASPACE_UNKNOWN);
     mSnapshotStream = initStream(CAMERA3_STREAM_OUTPUT, camid, SNAPSHOT_CAPTURE_WIDTH,
             SNAPSHOT_CAPTURE_HEIGHT, 0, HAL_PIXEL_FORMAT_BLOB, HAL3_DATASPACE_JFIF);

     mSnapshotConfig = configureStream(CAMERA3_STREAM_CONFIGURATION_NORMAL_MODE, 2);
     mSnapshotConfig.streams[0] = mPreviewStream;
     mSnapshotConfig.streams[1] = mSnapshotStream;
     device_handle->ops->configure_streams(my_test_obj->device, &(mSnapshotConfig));
 }

 void QCameraHAL3SnapshotTest::snapshotProcessCaptureRequest(
                 hal3_camera_test_obj_t *my_test_obj, int camid)
 {
     int width, height;
     camera3_device_t *device_handle = my_test_obj->device;
     width = mSnapshotStream->width;
     height = mSnapshotStream->height;
     snapshotAllocateBuffers(width, height);
     mRequest.settings = mMetaDataPtr[1];
     mRequest.input_buffer = NULL;
     mRequest.num_output_buffers = 1;
     mSnapshotStreamBuffs.stream = mSnapshotStream;
     mSnapshotStreamBuffs.status = 0;
     mSnapshotStreamBuffs.buffer = (const native_handle_t**)&mCaptureHandle;
     mSnapshotStreamBuffs.release_fence = -1;
     mSnapshotStreamBuffs.acquire_fence = -1;
     mRequest.output_buffers = &(mSnapshotStreamBuffs);
     LOGD("Calling HAL3APP capture request for camid : %d", camid);
     device_handle->ops->process_capture_request(my_test_obj->device, &(mRequest));
     (mRequest.frame_number)++;
 }

 void QCameraHAL3SnapshotTest::snapshotProcessCaptureRequestRepeat(
                     hal3_camera_lib_test *my_hal3test_obj, int camid)
 {
     hal3_camera_test_obj_t *my_test_obj = &(my_hal3test_obj->test_obj);
     LOGD("\nSnapshot Requested Capture : %d and Received Capture : %d",
             mRequestedCapture, fcount_captured);
     if (mRequestedCapture == fcount_captured) {
         LOGD("\n Snapshot is running successfully Ending test");
         fflush(stdout);
         LOGD("\n Capture Done , Recieved Frame : %d", fcount_captured);
         snapshotTestEnd(my_hal3test_obj, camid);
     }
     else {
         camera3_device_t *device_handle = my_test_obj->device;
         mRequest.settings = mMetaDataPtr[1];
         mRequest.input_buffer = NULL;
         mRequest.num_output_buffers = 1;
         mSnapshotStreamBuffs.stream = mSnapshotStream;
         mSnapshotStreamBuffs.buffer = (const native_handle_t**)&mCaptureHandle;
         mSnapshotStreamBuffs.release_fence = -1;
         mSnapshotStreamBuffs.acquire_fence = -1;
         mRequest.output_buffers = &(mSnapshotStreamBuffs);
         LOGD("Calling HAL3APP repeat capture request repeat %d and %d",
                 mRequestedCapture, fcount_captured);
         device_handle->ops->process_capture_request(my_test_obj->device, &(mRequest));
         (mRequest.frame_number)++;
     }
 }

 void QCameraHAL3SnapshotTest::snapshotTestEnd(
         hal3_camera_lib_test *my_hal3test_obj, int camid)
 {
     buffer_thread_msg_t msg;
     extern pthread_mutex_t gCamLock;
     hal3_camera_test_obj_t *my_test_obj = &(my_hal3test_obj->test_obj);
     camera3_device_t *device_handle = my_test_obj->device;
     device_handle->ops->flush(my_test_obj->device);
     LOGD("%s Closing Camera %d", __func__, camid);
     ioctl(mCaptureMemInfo.ion_fd, ION_IOC_FREE, &mCaptureMemInfo.ion_handle);
     close(mCaptureMemInfo.ion_fd);
     mCaptureMemInfo.ion_fd = -1;
     memset(&msg, 0, sizeof(buffer_thread_msg_t));
     msg.stop_thread = 1;
     write(pfd[1], &msg, sizeof(buffer_thread_msg_t));
 }

 void QCameraHAL3SnapshotTest::snapshotAllocateBuffers(int width, int height)
 {
     mCaptureHandle= allocateBuffers(width, height, &mCaptureMemInfo);
 }

 bool QCameraHAL3SnapshotTest::snapshotThreadCreate(int testcase_id,
                 void *(*hal3_thread_ops)(void *))
 {
     int32_t ret = 0;
     buffer_thread_t thread;
     pthread_attr_t attr;
     if (pipe(pfd) < 0) {
         LOGE("%s:Test:%d Error in creating the pipe", __func__, testcase_id);
     }
     pthread_attr_init(&attr);
     pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
     pthread_mutex_init(&thread.mutex, NULL);
     pthread_cond_init(&thread.cond, NULL);
     thread.is_thread_started = 0;
     thread.readfd = pfd[0];
     thread.writefd = pfd[1];
     thread.data_obj = this;
     ret = pthread_create(&thread.td, &attr, hal3_thread_ops, &thread );
     pthread_setname_np(thread.td, "TestApp_Thread");
     if (ret < 0) {
         LOGE("Failed to create status thread");
         return 0;
     }
     pthread_mutex_lock(&thread.mutex);
     while(thread.is_thread_started == 0) {
         pthread_cond_wait(&thread.cond, &thread.mutex);
     }
     pthread_mutex_unlock(&thread.mutex);
     return 1;
 }

 void * hal3appSnapshotProcessBuffers(void *data)
 {
     buffer_thread_t *thread = (buffer_thread_t*)data;
     int32_t readfd, writefd;
     hal3_camera_lib_test *hal3_test_handle;
     pthread_mutex_lock(&thread->mutex);
     thread->is_thread_started = 1;
     readfd = thread->readfd;
     writefd = thread->writefd;
     QCameraHAL3SnapshotTest *obj;
     obj = (QCameraHAL3SnapshotTest *)thread->data_obj;
     pthread_cond_signal(&thread->cond);
     pthread_mutex_unlock(&thread->mutex);
     struct pollfd pollfds;
     int32_t num_of_fds = 1;
     bool sthread_exit = 0;
     int32_t ready = 0;
     pollfds.fd = readfd;
     pollfds.events = POLLIN | POLLPRI;
     while(!sthread_exit) {
         ready = poll(&pollfds, (nfds_t)num_of_fds, -1);
         if (ready > 0) {
             LOGD("Got some events");
             if (pollfds.revents & (POLLIN | POLLPRI)) {
                 ssize_t nread = 0;
                 buffer_thread_msg_t msg;
                 nread = read(pollfds.fd, &msg, sizeof(buffer_thread_msg_t));
                 if (nread < 0) {
                     LOGE("Unable to read the message");
                 }
                 if (msg.stop_thread) {
                     break;
                 }
                 hal3_test_handle = Snapshot_CamObj_handle;
                 obj->snapshotProcessCaptureRequestRepeat(hal3_test_handle, 0);
             }
         }
         else {
             LOGE("Unable to poll exiting the thread");
             break;
         }
     }
     LOGD("Sensor thread is exiting");
     close(readfd);
     close(writefd);
     pthread_mutex_unlock(&TestAppLock);
     pthread_exit(0);
     return NULL;
 }

 void QCameraHAL3SnapshotTest::captureRequestRepeat(
         hal3_camera_lib_test *my_hal3test_obj, int camid, int testcase)
 {
     if(my_hal3test_obj == NULL) {
         LOGD("camid :%d and testcase : %d handle is NULL", camid, testcase);
     }
 }

 QCameraHAL3SnapshotTest::~QCameraHAL3SnapshotTest()
 {

 }

 }
	/* Copyright (c) 2016, The Linux Foundation. All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions are
	* met:
	* * Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* * Redistributions in binary form must reproduce the above
	* copyright notice, this list of conditions and the following
	* disclaimer in the documentation and/or other materials provided
	* with the distribution.
	* * Neither the name of The Linux Foundation nor the names of its
	* contributors may be used to endorse or promote products derived
	* from this software without specific prior written permission.
	*
	* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
	* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
	* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
	* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
	* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*
	*/
	#include "QCameraHAL3SnapshotTest.h"
	#include "QCameraHAL3MainTestContext.h"


	namespace qcamera {

	hal3_camera_lib_test *Snapshot_CamObj_handle;
	int fcount_captured;
	extern pthread_mutex_t TestAppLock;
	QCameraHAL3SnapshotTest::QCameraHAL3SnapshotTest(int req_cap) :
	QCameraHAL3Test(0),
	mCaptureHandle(NULL),
	mSnapshotStream(NULL),
	mRequestedCapture(req_cap)
	{

	}

	void QCameraHAL3SnapshotTest::initTest(hal3_camera_lib_test *handle,
	int testcase, int camid, int w, int h)
	{
	fcount_captured = 0;
	Snapshot_CamObj_handle = handle;
	LOGD("\ntestcase %d %d and %d ",testcase, w, h);
	configureSnapshotStream(&(handle->test_obj), camid, w, h);

	constructDefaultRequest(&(handle->test_obj), 0);
	LOGD("\n Snapshot Default stream setting read");

	LOGD("\n Snapshot stream configured");
	snapshotThreadCreate(MENU_START_CAPTURE, hal3appSnapshotProcessBuffers);
	(mRequest.frame_number) = 0;
	snapshotProcessCaptureRequest(&(handle->test_obj), 0);
	LOGD("\n Snapshot Process Capture Request Sent");
	}

	void QCameraHAL3SnapshotTest::constructDefaultRequest(
	hal3_camera_test_obj_t *my_test_obj, int camid)
	{
	camera3_device_t *device_handle = my_test_obj->device;
	LOGD("Camera ID : %d",camid);
	mMetaDataPtr[0]= device_handle->ops->construct_default_request_settings(my_test_obj->device,
	CAMERA3_TEMPLATE_PREVIEW);
	mMetaDataPtr[1] = device_handle->ops->construct_default_request_settings(my_test_obj->device,
	CAMERA3_TEMPLATE_STILL_CAPTURE);
	}

	void QCameraHAL3SnapshotTest::configureSnapshotStream(hal3_camera_test_obj_t *my_test_obj,
	int camid, int w, int h)
	{
	camera3_device_t *device_handle = my_test_obj->device;
	LOGD(" configureSnapshotStream testcase dim :%d X %d", w, h);
	mPreviewStream = new camera3_stream_t;
	mSnapshotStream = new camera3_stream_t;

	memset(mPreviewStream, 0, sizeof(camera3_stream_t));
	memset(mSnapshotStream, 0, sizeof(camera3_stream_t));
	mPreviewStream = initStream(CAMERA3_STREAM_OUTPUT, camid, PREVIEW_WIDTH, PREVIEW_HEIGHT, 0,
	HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED, HAL3_DATASPACE_UNKNOWN);
	mSnapshotStream = initStream(CAMERA3_STREAM_OUTPUT, camid, SNAPSHOT_CAPTURE_WIDTH,
	SNAPSHOT_CAPTURE_HEIGHT, 0, HAL_PIXEL_FORMAT_BLOB, HAL3_DATASPACE_JFIF);

	mSnapshotConfig = configureStream(CAMERA3_STREAM_CONFIGURATION_NORMAL_MODE, 2);
	mSnapshotConfig.streams[0] = mPreviewStream;
	mSnapshotConfig.streams[1] = mSnapshotStream;
	device_handle->ops->configure_streams(my_test_obj->device, &(mSnapshotConfig));
	}

	void QCameraHAL3SnapshotTest::snapshotProcessCaptureRequest(
	hal3_camera_test_obj_t *my_test_obj, int camid)
	{
	int width, height;
	camera3_device_t *device_handle = my_test_obj->device;
	width = mSnapshotStream->width;
	height = mSnapshotStream->height;
	snapshotAllocateBuffers(width, height);
	mRequest.settings = mMetaDataPtr[1];
	mRequest.input_buffer = NULL;
	mRequest.num_output_buffers = 1;
	mSnapshotStreamBuffs.stream = mSnapshotStream;
	mSnapshotStreamBuffs.status = 0;
	mSnapshotStreamBuffs.buffer = (const native_handle_t**)&mCaptureHandle;
	mSnapshotStreamBuffs.release_fence = -1;
	mSnapshotStreamBuffs.acquire_fence = -1;
	mRequest.output_buffers = &(mSnapshotStreamBuffs);
	LOGD("Calling HAL3APP capture request for camid : %d", camid);
	device_handle->ops->process_capture_request(my_test_obj->device, &(mRequest));
	(mRequest.frame_number)++;
	}

	void QCameraHAL3SnapshotTest::snapshotProcessCaptureRequestRepeat(
	hal3_camera_lib_test *my_hal3test_obj, int camid)
	{
	hal3_camera_test_obj_t *my_test_obj = &(my_hal3test_obj->test_obj);
	LOGD("\nSnapshot Requested Capture : %d and Received Capture : %d",
	mRequestedCapture, fcount_captured);
	if (mRequestedCapture == fcount_captured) {
	LOGD("\n Snapshot is running successfully Ending test");
	fflush(stdout);
	LOGD("\n Capture Done , Recieved Frame : %d", fcount_captured);
	snapshotTestEnd(my_hal3test_obj, camid);
	}
	else {
	camera3_device_t *device_handle = my_test_obj->device;
	mRequest.settings = mMetaDataPtr[1];
	mRequest.input_buffer = NULL;
	mRequest.num_output_buffers = 1;
	mSnapshotStreamBuffs.stream = mSnapshotStream;
	mSnapshotStreamBuffs.buffer = (const native_handle_t**)&mCaptureHandle;
	mSnapshotStreamBuffs.release_fence = -1;
	mSnapshotStreamBuffs.acquire_fence = -1;
	mRequest.output_buffers = &(mSnapshotStreamBuffs);
	LOGD("Calling HAL3APP repeat capture request repeat %d and %d",
	mRequestedCapture, fcount_captured);
	device_handle->ops->process_capture_request(my_test_obj->device, &(mRequest));
	(mRequest.frame_number)++;
	}
	}

	void QCameraHAL3SnapshotTest::snapshotTestEnd(
	hal3_camera_lib_test *my_hal3test_obj, int camid)
	{
	buffer_thread_msg_t msg;
	extern pthread_mutex_t gCamLock;
	hal3_camera_test_obj_t *my_test_obj = &(my_hal3test_obj->test_obj);
	camera3_device_t *device_handle = my_test_obj->device;
	device_handle->ops->flush(my_test_obj->device);
	LOGD("%s Closing Camera %d", __func__, camid);
	ioctl(mCaptureMemInfo.ion_fd, ION_IOC_FREE, &mCaptureMemInfo.ion_handle);
	close(mCaptureMemInfo.ion_fd);
	mCaptureMemInfo.ion_fd = -1;
	memset(&msg, 0, sizeof(buffer_thread_msg_t));
	msg.stop_thread = 1;
	write(pfd[1], &msg, sizeof(buffer_thread_msg_t));
	}

	void QCameraHAL3SnapshotTest::snapshotAllocateBuffers(int width, int height)
	{
	mCaptureHandle= allocateBuffers(width, height, &mCaptureMemInfo);
	}

	bool QCameraHAL3SnapshotTest::snapshotThreadCreate(int testcase_id,
	void (hal3_thread_ops)(void *))
	{
	int32_t ret = 0;
	buffer_thread_t thread;
	pthread_attr_t attr;
	if (pipe(pfd) < 0) {
	LOGE("%s:Test:%d Error in creating the pipe", __func__, testcase_id);
	}
	pthread_attr_init(&attr);
	pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
	pthread_mutex_init(&thread.mutex, NULL);
	pthread_cond_init(&thread.cond, NULL);
	thread.is_thread_started = 0;
	thread.readfd = pfd[0];
	thread.writefd = pfd[1];
	thread.data_obj = this;
	ret = pthread_create(&thread.td, &attr, hal3_thread_ops, &thread );
	pthread_setname_np(thread.td, "TestApp_Thread");
	if (ret < 0) {
	LOGE("Failed to create status thread");
	return 0;
	}
	pthread_mutex_lock(&thread.mutex);
	while(thread.is_thread_started == 0) {
	pthread_cond_wait(&thread.cond, &thread.mutex);
	}
	pthread_mutex_unlock(&thread.mutex);
	return 1;
	}

	void * hal3appSnapshotProcessBuffers(void *data)
	{
	buffer_thread_t thread = (buffer_thread_t)data;
	int32_t readfd, writefd;
	hal3_camera_lib_test *hal3_test_handle;
	pthread_mutex_lock(&thread->mutex);
	thread->is_thread_started = 1;
	readfd = thread->readfd;
	writefd = thread->writefd;
	QCameraHAL3SnapshotTest *obj;
	obj = (QCameraHAL3SnapshotTest *)thread->data_obj;
	pthread_cond_signal(&thread->cond);
	pthread_mutex_unlock(&thread->mutex);
	struct pollfd pollfds;
	int32_t num_of_fds = 1;
	bool sthread_exit = 0;
	int32_t ready = 0;
	pollfds.fd = readfd;
	pollfds.events = POLLIN \| POLLPRI;
	while(!sthread_exit) {
	ready = poll(&pollfds, (nfds_t)num_of_fds, -1);
	if (ready > 0) {
	LOGD("Got some events");
	if (pollfds.revents & (POLLIN \| POLLPRI)) {
	ssize_t nread = 0;
	buffer_thread_msg_t msg;
	nread = read(pollfds.fd, &msg, sizeof(buffer_thread_msg_t));
	if (nread < 0) {
	LOGE("Unable to read the message");
	}
	if (msg.stop_thread) {
	break;
	}
	hal3_test_handle = Snapshot_CamObj_handle;
	obj->snapshotProcessCaptureRequestRepeat(hal3_test_handle, 0);
	}
	}
	else {
	LOGE("Unable to poll exiting the thread");
	break;
	}
	}
	LOGD("Sensor thread is exiting");
	close(readfd);
	close(writefd);
	pthread_mutex_unlock(&TestAppLock);
	pthread_exit(0);
	return NULL;
	}

	void QCameraHAL3SnapshotTest::captureRequestRepeat(
	hal3_camera_lib_test *my_hal3test_obj, int camid, int testcase)
	{
	if(my_hal3test_obj == NULL) {
	LOGD("camid :%d and testcase : %d handle is NULL", camid, testcase);
	}
	}

	QCameraHAL3SnapshotTest::~QCameraHAL3SnapshotTest()
	{

	}

	}