本文整理汇总了C++中checkErr函数的典型用法代码示例。如果您正苦于以下问题:C++ checkErr函数的具体用法?C++ checkErr怎么用?C++ checkErr使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了checkErr函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: clBuildProgram
/*
* Build an OpenCL program and store it on the device.
*
* program - The program to build
* device - the device to build the program for
*
* return - a cl_kernel representing the program
*/
cl_kernel RiverModelCL::buildProgram(string function)
{
cl_int error;
cout << "Building program" << endl;
error = clBuildProgram(program, 1, &device, NULL, NULL, NULL);
//checkErr(error, "Erorr building program!", false);
//
// Get build info
//
size_t log_size;
// Get log size
clGetProgramBuildInfo(program, device, CL_PROGRAM_BUILD_LOG, 0, NULL, &log_size);
char build_log[log_size+1];
// Get and output the log
clGetProgramBuildInfo(program, device, CL_PROGRAM_BUILD_LOG, log_size, build_log, NULL);
build_log[log_size] = '\0';
cout << build_log << endl;
checkErr(error, "Error with build, exiting!", true);
cl_kernel kernel = clCreateKernel(program, function.c_str(), &error);
checkErr(error, "Create kernel failed!", true);
return kernel;
}
开发者ID:SeniorProjects-CS-Illinois,项目名称:USGS2012,代码行数:38,代码来源:RiverModelCL.cpp
示例2: printf
void ofxQtAudioRecorder::addAudioSamples( float * audioBuffer, int sampleCount){
if(audioMedia != NULL)
{
printf("adding %i samples\n", sampleCount);
OSErr err = BeginMediaEdits(audioMedia);
checkErr(0x0201);
int bytesPerSample = sizeof(Float32);
//printf("bytes %i\n", bytesPerSample);
AddMediaSample2(audioMedia, // insert into audio media
(UInt8*)audioBuffer, // size
sampleCount * bytesPerSample, // number of bytes of audio data
kSoundSampleDuration, // normal decode duration
0, // no display offset (won't work anyway)
(SampleDescriptionHandle) soundDesc,
sampleCount / numChannels, // number of samples
0, // no flags
NULL); // not interested in decode time
// end media editing and add media to the track
EndMediaEdits(audioMedia);
checkErr(0x0202);
TimeValue trackStart = (TimeValue)(0);
InsertMediaIntoTrack(audioTrack, trackStart, 0, GetMediaDuration(audioMedia), fixed1);
checkErr(0x0203);
//printf("added audio media\n");
}
}
开发者ID:mantissa,项目名称:ofxQtAudioRecorder,代码行数:35,代码来源:ofxQtAudioRecorder.cpp
示例3: SCOREP_USER_REGION
void seissol::checkpoint::sionlib::Wavefield::write(const void* header, size_t headerSize)
{
SCOREP_USER_REGION("CheckPoint_write", SCOREP_USER_REGION_TYPE_FUNCTION);
logInfo(rank()) << "Checkpoint backend: Writing.";
int file = open(dataFile(odd()), writeMode());
checkErr(file);
// Write the header
SCOREP_USER_REGION_DEFINE(r_write_header);
SCOREP_USER_REGION_BEGIN(r_write_header, "checkpoint_write_header", SCOREP_USER_REGION_TYPE_COMMON);
checkErr(sion_coll_fwrite(header, headerSize, 1, file), 1);
SCOREP_USER_REGION_END(r_write_header);
// Save data
SCOREP_USER_REGION_DEFINE(r_write_wavefield);
SCOREP_USER_REGION_BEGIN(r_write_wavefield, "checkpoint_write_wavefield", SCOREP_USER_REGION_TYPE_COMMON);
checkErr(sion_coll_fwrite(dofs(), sizeof(real), numDofs(), file), numDofs());
SCOREP_USER_REGION_END(r_write_wavefield);
// Finalize the checkpoint
finalizeCheckpoint(file);
logInfo(rank()) << "Checkpoint backend: Writing. Done.";
}
开发者ID:SeisSol,项目名称:SeisSol,代码行数:30,代码来源:Wavefield.cpp
示例4: SetupAUHAL
OSStatus CAPlayThrough::Init(AudioDeviceID input, AudioDeviceID output)
{
OSStatus err = noErr;
//Note: You can interface to input and output devices with "output" audio units.
//Please keep in mind that you are only allowed to have one output audio unit per graph (AUGraph).
//As you will see, this sample code splits up the two output units. The "output" unit that will
//be used for device input will not be contained in a AUGraph, while the "output" unit that will
//interface the default output device will be in a graph.
//Setup AUHAL for an input device
err = SetupAUHAL(input);
checkErr(err);
//Setup Graph containing Varispeed Unit & Default Output Unit
err = SetupGraph(output);
checkErr(err);
err = SetupBuffers();
checkErr(err);
// the varispeed unit should only be conected after the input and output formats have been set
err = AUGraphConnectNodeInput(mGraph, mVarispeedNode, 0, mOutputNode, 0);
checkErr(err);
err = AUGraphInitialize(mGraph);
checkErr(err);
//Add latency between the two devices
ComputeThruOffset();
return err;
}
开发者ID:fruitsamples,项目名称:SimpleSDK,代码行数:32,代码来源:CAPlayThrough.cpp
示例5: printDeviceName
void
printDeviceName( size_t dev_id, cl_device_id device )
{
int i = 0;
cl_int err = CL_SUCCESS;
cl_device_type devType;
char pbuf[100];
printf( "DEVICE[%d]: ", dev_id );
err = clGetDeviceInfo( device, CL_DEVICE_TYPE, sizeof(devType),
&devType, NULL );
checkErr( "clGetDeviceInfo", err );
switch( devType )
{
case CL_DEVICE_TYPE_CPU:
printf( "CL_DEVICE_TYPE_CPU, " );
break;
case CL_DEVICE_TYPE_GPU:
printf( "CL_DEVICE_TYPE_GPU, " );
break;
default:
printf( "Unknown device type %d, ", devType );
break;
}
err = clGetDeviceInfo( device, CL_DEVICE_NAME, sizeof(pbuf),
pbuf, NULL );
checkErr( "clGetDeviceINfo", err );
printf( "Name=%s\n", pbuf );
}
开发者ID:rarchk,项目名称:GPUbin,代码行数:33,代码来源:clbinuse.c
示例6: logInfo
void seissol::checkpoint::posix::Wavefield::load(double &time, int ×tepWaveField, real* dofs)
{
logInfo(rank()) << "Loading wave field checkpoint";
seissol::checkpoint::CheckPoint::setLoaded();
int file = open();
checkErr(file);
// Read header
WavefieldHeader header;
readHeader(file, header);
time = header.time;
timestepWaveField = header.timestepWaveField;
// Skip other processes before this in the group
checkErr(lseek64(file, groupOffset() * sizeof(real), SEEK_CUR));
// Convert to char* to do pointer arithmetic
char* buffer = reinterpret_cast<char*>(dofs);
unsigned long left = numDofs()*sizeof(real);
// Read dofs
while (left > 0) {
unsigned long readSize = read(file, buffer, left);
if (readSize <= 0)
checkErr(readSize, left);
buffer += readSize;
left -= readSize;
}
// Close the file
checkErr(::close(file));
}
开发者ID:swollherr,项目名称:SeisSol,代码行数:34,代码来源:Wavefield.cpp
示例7: CLMandel
CLMandel()
{
cl_int err;
std::vector< cl::Platform > platformList;
cl::Platform::get(&platformList);
checkErr(platformList.size()!=0 ? CL_SUCCESS : -1, "cl::Platform::get");
std::cerr << "Platform number is: " << platformList.size() << std::endl;
std::string platformVendor;
for(unsigned i = 0; i < platformList.size(); ++i)
{
platformList[i].getInfo((cl_platform_info)CL_PLATFORM_VENDOR, &platformVendor);
std::cerr << "Platform is by: " << platformVendor << "\n";
}
cl_context_properties cprops[3] =
{CL_CONTEXT_PLATFORM, (cl_context_properties)(platformList[oclplatform])(), 0};
m_context = cl::Context (
CL_DEVICE_TYPE_ALL,
cprops,
NULL,
NULL,
&err);
checkErr(err, "Conext::Context()");
std::vector<cl::Device> devices;
devices = m_context.getInfo<CL_CONTEXT_DEVICES>();
checkErr(devices.size() > 0 ? CL_SUCCESS : -1, "devices.size() > 0");
for(unsigned i = 0; i < devices.size(); ++i)
{
cl_int deviceType = devices[i].getInfo<CL_DEVICE_TYPE>();
std::cerr << "Device " << i << ": ";
if(deviceType & CL_DEVICE_TYPE_CPU)
std::cerr << "CL_DEVICE_TYPE_CPU ";
if(deviceType & CL_DEVICE_TYPE_GPU)
std::cerr << "CL_DEVICE_TYPE_GPU ";
if(deviceType & CL_DEVICE_TYPE_ACCELERATOR)
std::cerr << "CL_DEVICE_TYPE_ACCELERATOR ";
if(deviceType & CL_DEVICE_TYPE_DEFAULT)
std::cerr << "CL_DEVICE_TYPE_DEFAULT ";
std::cerr << std::endl;
}
m_device = devices[0];
m_cmdq = cl::CommandQueue(m_context, m_device, 0, &err);
checkErr(err, "CommandQueue::CommandQueue()");
std::ifstream file("mandel.cl");
std::string prog((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
cl::Program::Sources source(1, std::make_pair(prog.c_str(), prog.length()+1));
cl::Program program(m_context, source);
err = program.build(devices,"");
m_kernel = cl::Kernel(program, "mandel", &err);
checkErr(err, "Kernel::Kernel()");
}
开发者ID:gavinb,项目名称:mandelbrot,代码行数:60,代码来源:mandelbrotview.cpp
示例8: sizeof
OSStatus CAPlayThrough::SetInputDeviceAsCurrent(AudioDeviceID in)
{
UInt32 size = sizeof(AudioDeviceID);
OSStatus err = noErr;
if(in == kAudioDeviceUnknown) //get the default input device if device is unknown
{
err = AudioHardwareGetProperty(kAudioHardwarePropertyDefaultInputDevice,
&size,
&in);
checkErr(err);
}
mInputDevice.Init(in, true);
//Set the Current Device to the AUHAL.
//this should be done only after IO has been enabled on the AUHAL.
err = AudioUnitSetProperty(mInputUnit,
kAudioOutputUnitProperty_CurrentDevice,
kAudioUnitScope_Global,
0,
&mInputDevice.mID,
sizeof(mInputDevice.mID));
checkErr(err);
return err;
}
开发者ID:aranm,项目名称:CAPlayThrough,代码行数:26,代码来源:CAPlayThrough.cpp
示例9: checkErr
void PlaceDatabase::prepareReusedStatements()
{
// Prepared statement for inserting some data
static const char INSERT_SQL[] =
"INSERT INTO places VALUES "
"($id, $stamp,"
" $map_pos_x, $map_pos_y, $map_pos_z, $map_ori_x, $map_ori_y, $map_ori_z, $map_ori_w,"
" $opt_pos_x, $opt_pos_y, $opt_pos_z, $opt_ori_x, $opt_ori_y, $opt_ori_z, $opt_ori_w,"
" $fx, $fy, $cx, $cy, $tx, $disps, $good_pts,"
" $num_pts, $keypts, $desc_len, $desc_data, $document, $left, $right)";
checkErr(sqlite3_prepare_v2(persistent_db_, INSERT_SQL, sizeof(INSERT_SQL), &insert_stmt_, NULL),
"Couldn't prepare INSERT statement");
map_pose_param_index_ = sqlite3_bind_parameter_index(insert_stmt_, "$map_pos_x");
optical_transform_param_index_ = sqlite3_bind_parameter_index(insert_stmt_, "$opt_pos_x");
camera_param_index_ = sqlite3_bind_parameter_index(insert_stmt_, "$fx");
disparities_param_index_ = sqlite3_bind_parameter_index(insert_stmt_, "$disps");
keypoints_param_index_ = sqlite3_bind_parameter_index(insert_stmt_, "$num_pts");
assert(map_pose_param_index_ != 0);
assert(optical_transform_param_index_ != 0);
assert(camera_param_index_ != 0);
assert(disparities_param_index_ != 0);
assert(keypoints_param_index_ != 0);
// Prepared statement for getting transform data for a particular place
static const char SELECT_TRANSFORMS_SQL[] =
"SELECT map_position_x, map_position_y, map_position_z,"
" map_orientation_x, map_orientation_y, map_orientation_z, map_orientation_w,"
" optical_position_x, optical_position_y, optical_position_z,"
" optical_orientation_x, optical_orientation_y, optical_orientation_z, optical_orientation_w "
"FROM places WHERE id = ?";
checkErr(sqlite3_prepare_v2(persistent_db_, SELECT_TRANSFORMS_SQL, sizeof(SELECT_TRANSFORMS_SQL),
&select_transforms_stmt_, NULL),
"Couldn't prepare SELECT transforms statement");
// Prepared statement for getting frame data for a particular place
static const char SELECT_FRAME_SQL[] =
"SELECT cam_fx, cam_fy, cam_cx, cam_cy, cam_tx, disparities, good_points,"
" num_keypoints, keypoints, descriptor_length, descriptor_data "
"FROM places WHERE id = ?";
checkErr(sqlite3_prepare_v2(persistent_db_, SELECT_FRAME_SQL, sizeof(SELECT_FRAME_SQL),
&select_frame_stmt_, NULL),
"Couldn't prepare SELECT frame statement");
// Prepared statement for spatial queries
static const char SELECT_SPATIAL_SQL[] =
"SELECT id FROM places WHERE map_position_x BETWEEN $min_x AND $max_x AND"
" map_position_y BETWEEN $min_y AND $max_y"
" ORDER BY id";
checkErr(sqlite3_prepare_v2(persistent_db_, SELECT_SPATIAL_SQL, sizeof(SELECT_SPATIAL_SQL),
&select_spatial_stmt_, NULL),
"Couldn't prepare SELECT spatial statement");
static const char SELECT_IMAGES_SQL[] = "SELECT left_image, right_image FROM places WHERE id = ?";
checkErr(sqlite3_prepare_v2(persistent_db_, SELECT_IMAGES_SQL, sizeof(SELECT_IMAGES_SQL),
&select_images_stmt_, NULL),
"Couldn't prepare SELECT images statement");
}
开发者ID:koenlek,项目名称:topological_navigation_fuerte,代码行数:59,代码来源:place_database.cpp
示例10: checkErr
void Layer::getResults(NeuralCL& c, float* f){
cl_int ret;
ret=clWaitForEvents(1, &layer_last_event);
checkErr(ret, "Layer::getResults: Failed to read buffer");
ret = clEnqueueReadBuffer(c.command_queue, results_id, CL_TRUE, 0,
N*sizeof(float), f, 0, NULL, NULL);
checkErr(ret, "Layer::getResults: Failed to read buffer");
}
开发者ID:radl97,项目名称:neural-network,代码行数:8,代码来源:neural.cpp
示例11: EPIK_TRACER
void seissol::checkpoint::posix::Wavefield::write(double time, int timestepWaveField)
{
EPIK_TRACER("CheckPoint_write");
SCOREP_USER_REGION("CheckPoint_write", SCOREP_USER_REGION_TYPE_FUNCTION);
logInfo(rank()) << "Checkpoint backend: Writing.";
// Start at the beginning
checkErr(lseek64(file(), 0, SEEK_SET));
// Write the header
EPIK_USER_REG(r_write_header, "checkpoint_write_header");
SCOREP_USER_REGION_DEFINE(r_write_header);
EPIK_USER_START(r_write_header);
SCOREP_USER_REGION_BEGIN(r_write_header, "checkpoint_write_header", SCOREP_USER_REGION_TYPE_COMMON);
WavefieldHeader header;
header.time = time;
header.timestepWaveField = timestepWaveField;
writeHeader(file(), header);
EPIK_USER_END(r_write_header);
SCOREP_USER_REGION_END(r_write_header);
// Save data
EPIK_USER_REG(r_write_wavefield, "checkpoint_write_wavefield");
SCOREP_USER_REGION_DEFINE(r_write_wavefield);
EPIK_USER_START(r_write_wavefield);
SCOREP_USER_REGION_BEGIN(r_write_wavefield, "checkpoint_write_wavefield", SCOREP_USER_REGION_TYPE_COMMON);
// Convert to char* to do pointer arithmetic
const char* buffer = reinterpret_cast<const char*>(dofs());
unsigned long left = numDofs()*sizeof(real);
if (alignment()) {
left = (left + alignment() - 1) / alignment();
left *= alignment();
}
while (left > 0) {
unsigned long written = ::write(file(), buffer, left);
if (written <= 0)
checkErr(written, left);
buffer += written;
left -= written;
}
EPIK_USER_END(r_write_wavefield);
SCOREP_USER_REGION_END(r_write_wavefield);
// Finalize the checkpoint
finalizeCheckpoint();
logInfo(rank()) << "Checkpoint backend: Writing. Done.";
}
开发者ID:swollherr,项目名称:SeisSol,代码行数:54,代码来源:Wavefield.cpp
示例12: AudioComponentFindNext
OSStatus CAPlayThrough::SetupAUHAL(AudioDeviceID in)
{
OSStatus err = noErr;
AudioComponent comp;
AudioComponentDescription desc;
//There are several different types of Audio Units.
//Some audio units serve as Outputs, Mixers, or DSP
//units. See AUComponent.h for listing
desc.componentType = kAudioUnitType_Output;
//Every Component has a subType, which will give a clearer picture
//of what this components function will be.
desc.componentSubType = kAudioUnitSubType_HALOutput;
//all Audio Units in AUComponent.h must use
//"kAudioUnitManufacturer_Apple" as the Manufacturer
desc.componentManufacturer = kAudioUnitManufacturer_Apple;
desc.componentFlags = 0;
desc.componentFlagsMask = 0;
//Finds a component that meets the desc spec's
comp = AudioComponentFindNext(NULL, &desc);
if (comp == NULL) exit (-1);
//gains access to the services provided by the component
err = AudioComponentInstanceNew(comp, &mInputUnit);
checkErr(err);
//AUHAL needs to be initialized before anything is done to it
err = AudioUnitInitialize(mInputUnit);
checkErr(err);
err = EnableIO();
checkErr(err);
err= SetInputDeviceAsCurrent(in);
checkErr(err);
err = CallbackSetup();
checkErr(err);
//Don't setup buffers until you know what the
//input and output device audio streams look like.
err = AudioUnitInitialize(mInputUnit);
return err;
}
开发者ID:thepixelheart,项目名称:PixelPusher,代码行数:50,代码来源:CAPlayThrough.cpp
示例13: assert
void Layer::evaluate(NeuralCL& c){
if(input)return;
assert(prevLayer);
assert(results_id);
prevLayer->evaluate(c);
printf("Setting eval kernel arguments...\n");
//get previous layer's N
cl_uint M=prevLayer->N;
cl_int ret;
//set arguments
ret = clSetKernelArg(c.kernels[KERNEL_EVALUATE], 0, sizeof(cl_mem),
(void *)&prevLayer->results_id);
checkErr(ret, "Failed to set c.kernel arguments 0\n");
ret = clSetKernelArg(c.kernels[KERNEL_EVALUATE], 1, sizeof(cl_mem),
(void *)&weights_id);
checkErr(ret, "Failed to set c.kernel arguments 1\n");
ret = clSetKernelArg(c.kernels[KERNEL_EVALUATE], 2, sizeof(cl_mem),
(void *)&results_id);
checkErr(ret, "Failed to set c.kernel arguments 2\n");
ret = clSetKernelArg(c.kernels[KERNEL_EVALUATE], 3, sizeof(cl_uint),
(void *)&M);
checkErr(ret, "Failed to set c.kernel arguments 3\n");
printf("Set eval kernel arguments.\n");
printf("Running kernel...\n");
size_t offsets[]={0};
size_t sizes[]={(size_t)N};
size_t local_sizes[]={1};
bool p=(prevLayer->input);
if(p){
ret=clEnqueueNDRangeKernel(c.command_queue,
c.kernels[KERNEL_EVALUATE], //what kernel
1, offsets, sizes, local_sizes,
0, 0, &layer_last_event);
}else{
cl_event* e=&(prevLayer->layer_last_event);
ret=clEnqueueNDRangeKernel(c.command_queue,
c.kernels[KERNEL_EVALUATE], //what kernel
1, offsets, sizes, local_sizes,
1, e, &layer_last_event);//the events
}
checkErr(ret, "Failed to run kernel\n");
printf("Ran kernel.\n");
}
开发者ID:radl97,项目名称:neural-network,代码行数:49,代码来源:neural.cpp
示例14: checkErr
int GameApp::setupSound()
{
FMOD_RESULT result;
result = FMOD::System_Create(&system); // Create the main system object.
checkErr(result, std::string("FMOD error! ") + std::string(FMOD_ErrorString(result)));
result = system->setSoftwareChannels(100); // Allow 100 software mixed voices to be audible at once.
checkErr(result, std::string("FMOD error! ") + std::string(FMOD_ErrorString(result)));
result = system->init(100, FMOD_INIT_NORMAL, 0); // Initialize FMOD.
checkErr(result, std::string("FMOD error! ") + std::string(FMOD_ErrorString(result)));
return result;
}
开发者ID:prodk,项目名称:PingPong3D,代码行数:15,代码来源:GameApp.cpp
示例15: clReleaseMemObject
void Layer::cleanup(NeuralCL& c){
cl_int ret;
/* Clean Up Memory Object */
if(!input){
ret = clReleaseMemObject(weights_id);
checkErr(ret, "Failed to enqueue release buffer\n");
}
ret = clReleaseMemObject(results_id);
checkErr(ret, "Failed to enqueue release buffer\n");
weights_id=0;
results_id=0;
printf("Cleaned up layer.\n");
if(!input)
prevLayer->cleanup(c);
}
开发者ID:radl97,项目名称:neural-network,代码行数:15,代码来源:neural.cpp
示例16: EPIK_TRACER
void seissol::checkpoint::posix::Wavefield::write(double time, int timestepWaveField)
{
EPIK_TRACER("CheckPoint_write");
SCOREP_USER_REGION("CheckPoint_write", SCOREP_USER_REGION_TYPE_FUNCTION);
logInfo(rank()) << "Writing check point.";
// Skip identifier
checkErr(lseek64(file(), sizeof(unsigned long), SEEK_SET));
// Write the header
EPIK_USER_REG(r_write_header, "checkpoint_write_header");
SCOREP_USER_REGION_DEFINE(r_write_header);
EPIK_USER_START(r_write_header);
SCOREP_USER_REGION_BEGIN(r_write_header, "checkpoint_write_header", SCOREP_USER_REGION_TYPE_COMMON);
checkErr(::write(file(), &time, sizeof(time)), sizeof(time));
checkErr(::write(file(), ×tepWaveField, sizeof(timestepWaveField)),
sizeof(timestepWaveField));
EPIK_USER_END(r_write_header);
SCOREP_USER_REGION_END(r_write_header);
// Save data
EPIK_USER_REG(r_write_wavefield, "checkpoint_write_wavefield");
SCOREP_USER_REGION_DEFINE(r_write_wavefield);
EPIK_USER_START(r_write_wavefield);
SCOREP_USER_REGION_BEGIN(r_write_wavefield, "checkpoint_write_wavefield", SCOREP_USER_REGION_TYPE_COMMON);
// Convert to char* to do pointer arithmetic
const char* buffer = reinterpret_cast<const char*>(dofs());
unsigned long left = numDofs()*sizeof(real);
while (left > 0) {
unsigned long written = ::write(file(), buffer, left);
if (written <= 0)
checkErr(written, left);
buffer += written;
left -= written;
}
EPIK_USER_END(r_write_wavefield);
SCOREP_USER_REGION_END(r_write_wavefield);
// Finalize the checkpoint
finalizeCheckpoint();
logInfo(rank()) << "Writing check point. Done.";
}
开发者ID:fsimonis,项目名称:SeisSol,代码行数:48,代码来源:Wavefield.cpp
示例17: listOptions
/*
* show what options the user has for fields for display and filtering
*/
static err_code
listOptions(
void)
{
int i,
j;
checkErr((!isROA) && (!isCRL) && (!isCert) &&
(!isManifest) && (!isGBR), BAD_OBJECT_TYPE);
printf("\nPossible fields to display or use in clauses for a %s:\n",
objectType);
for (i = 0; i < getNumFields(); i++)
{
if (getFields()[i].description == NULL)
continue;
if (((getFields()[i].flags & Q_FOR_ROA) && isROA) ||
((getFields()[i].flags & Q_FOR_CRL) && isCRL) ||
((getFields()[i].flags & Q_FOR_CERT) && isCert) ||
((getFields()[i].flags & Q_FOR_MAN) && isManifest) ||
((getFields()[i].flags & Q_FOR_GBR) && isGBR))
{
printf(" %s: %s\n", getFields()[i].name,
getFields()[i].description);
if (getFields()[i].flags & Q_JUST_DISPLAY)
{
for (j = 0; j < (int)strlen(getFields()[i].name) + 4; j++)
printf(" ");
printf("(Note: This can be used only for display.)\n");
}
}
}
printf("\n");
return 0;
}
开发者ID:bgpsecurity,项目名称:rpstir,代码行数:37,代码来源:query.c
示例18: AudioOutputUnitStop
OSStatus CAPlayThrough::Stop()
{
OSStatus err = noErr;
if(IsRunning()){
//Stop the AUHAL
err = AudioOutputUnitStop(mInputUnit);
checkErr(err);
err = AUGraphStop(mGraph);
checkErr(err);
mFirstInputTime = -1;
mFirstOutputTime = -1;
}
return err;
}
开发者ID:thepixelheart,项目名称:PixelPusher,代码行数:16,代码来源:CAPlayThrough.cpp
示例19: kernelFile
/*
* Load program source based on filename.
*
* filename - the file to load the source from
* context - TODO - why does clCreateProgramWIthSource need this?
*
* return - the cl_program that was created
*/
cl_program RiverModelCL::loadProgram(string filename)
{
cl_int error;
std::ifstream kernelFile(filename.c_str(), std::ios::in);
if(!kernelFile.is_open())
{
cerr << "Failed to open kernel file for reading!" << endl;
clReleaseContext(context);
return NULL;
}
std::ostringstream oss;
oss << kernelFile.rdbuf();
std::string srcStr = oss.str();
// Load source to cl_program
cout << "Loading program source" << endl;
cl_program program = clCreateProgramWithSource(context, 1, (const char**)&srcStr, NULL, &error);
checkErr(error, "Error loading program source!", true);
if(error != CL_SUCCESS)
{
return NULL;
}
else
{
return program;
}
}
开发者ID:SeniorProjects-CS-Illinois,项目名称:USGS2012,代码行数:36,代码来源:RiverModelCL.cpp
示例20: sizeof
OSStatus CAPlayThrough::SetOutputDeviceAsCurrent(AudioDeviceID out)
{
UInt32 size = sizeof(AudioDeviceID);;
OSStatus err = noErr;
// UInt32 propsize = sizeof(Float32);
//AudioObjectPropertyScope theScope = mIsInput ? kAudioDevicePropertyScopeInput : kAudioDevicePropertyScopeOutput;
AudioObjectPropertyAddress theAddress = { kAudioHardwarePropertyDefaultOutputDevice,
kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyElementMaster };
if(out == kAudioDeviceUnknown) //Retrieve the default output device
{
err = AudioObjectGetPropertyData(kAudioObjectSystemObject, &theAddress, 0, NULL, &size, &out);
checkErr(err);
}
mOutputDevice.Init(out, false);
//Set the Current Device to the Default Output Unit.
err = AudioUnitSetProperty(mOutputUnit,
kAudioOutputUnitProperty_CurrentDevice,
kAudioUnitScope_Global,
0,
&mOutputDevice.mID,
sizeof(mOutputDevice.mID));
return err;
}
开发者ID:thepixelheart,项目名称:PixelPusher,代码行数:30,代码来源:CAPlayThrough.cpp
注:本文中的checkErr函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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