void PedestalFitter::fit_pedestals(Shared::Image::Raw& image, std::vector<Blob>& blobs)
{
Tools::Timer timer;
timer.start();
for (unsigned int i=0; i<blobs.size(); i++) {
//fit_pedestal(image, blobs[i]);
}
//cout << "fitting " << blobs.size() << " pedestals took " << timer.time() << endl;
}
g++ mainTimer.cpp ../Tools/Timer.cpp -I ../Tools -o timer_test
#endif
#include <iostream>
#include <ctime>
#include "Timer.hpp"
int main()
{
Tools::Timer t;
t.reset();
for (int i = 0; i < 100000; i++)
for (jnt j = 0; j < 100000; j++)
{}
std::cout << t.getElapsedTime() << std::endl;
return 0;
}
void create_map( const std::string& realm, unsigned short width, unsigned short height )
{
auto mapwriter = new MapWriter();
INFO_PRINT << "Creating map base and solids files.\n"
<< " Realm: " << realm << "\n"
<< " Map ID: " << uo_mapid << "\n"
<< " Use Dif files: " << ( uo_usedif ? "Yes" : "No" ) << "\n"
<< " Size: " << uo_map_width << "x" << uo_map_height << "\n"
<< "Initializing files: ";
mapwriter->CreateNewFiles( realm, width, height );
INFO_PRINT << "Done.\n";
Tools::Timer<> timer;
rawmapfullread();
rawstaticfullread();
INFO_PRINT << " Reading mapfiles time: " << timer.ellapsed() << " ms.\n";
for ( unsigned short y_base = 0; y_base < height; y_base += SOLIDX_Y_SIZE )
{
for ( unsigned short x_base = 0; x_base < width; x_base += SOLIDX_X_SIZE )
{
ProcessSolidBlock( x_base, y_base, *mapwriter );
}
INFO_PRINT << "\rConverting: " << y_base * 100 / height << "%";
}
timer.stop();
mapwriter->WriteConfigFile();
delete mapwriter;
INFO_PRINT << "\rConversion complete. \n"
<< "Conversion details:\n"
<< " Total blocks: " << empty + nonempty << "\n"
<< " Blocks with solids: " << nonempty << " ("
<< ( nonempty * 100 / ( empty + nonempty ) ) << "%)"
<< "\n"
<< " Blocks without solids: " << empty << " ("
<< ( empty * 100 / ( empty + nonempty ) ) << "%)"
<< "\n"
<< " Locations with solids: " << with_more_solids << "\n"
<< " Total number of solids: " << total_statics << "\n"
<< " Elapsed time: " << timer.ellapsed() << " ms.\n";
}
void Solver::solve()
{
using namespace Shared::Image;
Tools::Timer timer;
logger.log(format("starting to solve image %s") % working_image->filename);
timer.start();
// setting up
{
shared_solution_summary.blob_names.clear();
Shared::Image::solution_summary_for_main.share();
shared_stats.clear(working_image->counter_stars);
Shared::Image::stats_solver_for_main.share();
Shared::Image::blobs_solver_for_main.share();
update_shared();
}
// stats
{
statistician.make_display_data(*working_image);
statistician.get_stats(*working_image);
statistician.print_stats();
update_shared();
}
autofocus_helper.extract_sobel_datapoint(*working_image);
// blob finding
if (!done()) {
shared_status.stage = Status::blob_finding;
status_solver_for_main.share();
update_shared();
double noise = 1.0;
if (shared_stats.noise_known) {
noise = shared_stats.noise;
}
shared_blobs.blobs.clear();
shared_blobs.blobs = blob_finder.find_blobs(*working_image, noise);
shared_blobs.counter_stars = working_image->counter_stars;
Shared::Image::blobs_solver_for_main.share();
update_shared();
}
autofocus_helper.extract_brightest_blob_datapoint(*working_image, shared_blobs.blobs);
bool solution_found = false;
Solution solution;
// pattern matching
if (!done() && shared_settings.pattern_matcher_enabled) {
shared_status.stage = Status::pattern_matching;
status_solver_for_main.share();
solution_found = pattern_matcher.match(shared_blobs.blobs, *working_image, solution);
update_shared();
}
// refitting
if (!done() && solution_found) {
shared_status.stage = Status::refitting;
status_solver_for_main.share();
refitter.fit(solution, *working_image);
shared_solution_summary = solution;
shared_solution_summary.counter_stars = shared_status.counter_stars;
shared_solution_summary.solving_time = shared_status.age.time();
Shared::Image::solution_summary_for_main.share();
pattern_matcher.inform_blobs_of_matches(solution);
Shared::Image::blobs_solver_for_main.share();
}
// getting blob names
if (!done() && solution_found && shared_settings.display_names) {
shared_status.stage = Status::getting_names;
status_solver_for_main.share();
pattern_matcher.get_blob_names(solution);
Shared::Image::solution_summary_for_main.share();
}
if (solution_found) {
shared_status.reason_for_being_done = Status::solved;
solution.print(logger, true);
autofocus_helper.extract_star_datapoints(*working_image, solution);
}
shared_status.stage = Status::done;
status_solver_for_main.share();
autofocus_helper.set_fully_solved(working_image->counter_stars);
update_shared();
logger.log(format("total time spent solving %.3f s") % timer.time());
logger.log(format("finished solving image %s") % working_image->filename);
logger.flush();
}
void convertImageFromGray(unsigned char* gray,
int width,
int height,
int dim,
float time,
FILE* fp_out,
bool output_image,
bool output_pts,
int searchRange)
{
char bmpFname[100];
Image outputImage(width, height);
Tools::Timer timer;
double dctTime = 0.0;
double matchTime = 0.0;
double convTime = 0.0;
int matching;
unsigned char glyphIndex;
fprintf(stderr, "converting rgb frame at time %f\n", time);
sprintf(bmpFname, "image_%0.4f.ppm", time);
if (output_pts)
{
// write pts to output stream
fwrite(&time, sizeof(time), 1, fp_out);
fprintf(stderr, "output pts!\n");
}
for (int y = 0; y < height; y += dim)
{
for (int x = 0; x < width; x += dim)
{
// copy values into input buffer
for (int yy = 0; yy < dim; yy ++)
{
for (int xx = 0; xx < dim; xx++)
{
dctInput[xx][yy] = gray[(y+yy)*width + (x+xx)];
}
}
timer.start();
#ifdef USE_1D_DCT
dct1WithInput(dctInput, dctOutput, cos1DLookup, dim);
#else
dctWithInput(dctInput, dctOutput, cosLookup, dim);
#endif
dctTime += timer.getTime();
timer.start();
matching = getMatchingGlyph(dctOutput, searchRange);
matchTime += timer.getTime();
glyphIndex = (unsigned char)matching;
fwrite(&glyphIndex, 1, 1, fp_out);
if (output_image)
{
// write to png
unsigned char *glyphString;
int glyphPix = dim*dim;
if (matching < 128)
{
glyphString = &glyphs[matching * glyphPix];
}
else
{
glyphString = &glyphs[(matching - 128)*glyphPix];
}
int ind;
ind = 0;
for (int yy = 0; yy < dim; yy ++)
{
for (int xx = 0; xx < dim; xx++)
{
Pixel* pixel = outputImage.pixelAt(x+xx, y+yy);
if ((glyphString[ind] == '0' && matching < 128) ||
(glyphString[ind] == '1' && matching >= 128))
{
pixel->rgb[0] = 0;
pixel->rgb[1] = 0;
pixel->rgb[2] = 0;
}
else
{
pixel->rgb[0] = 1.0;
pixel->rgb[1] = 1.0;
pixel->rgb[2] = 1.0;
}
ind++;
}
}
}
}
}
if (output_image)
{
outputImage.writePPM(bmpFname);
}
fprintf(stderr, "dct time %lf match time %lf conversion time %lf\n", dctTime, matchTime, convTime);
}
int main(int argc, char * const argv[]) {
// initialize
int c;
int frame_size = C64_FRAME_SIZE;
int output_port = 99999;
FILE* fp = stdin;
int ip[4] = {127, 0, 0, 1};
while ((c = getopt(argc, argv, "t:p:i:a:")) != -1)
{
if (c == 't')
{
if (strcmp(optarg, "c64") == 0)
{
frame_size = C64_FRAME_SIZE;
}
else if (strcmp(optarg, "pet") == 0)
{
frame_size = PET_FRAME_SIZE;
}
else if (strcmp(optarg, "pet40") == 0)
{
frame_size = PET_40_FRAME_SIZE;
}
}
else if (c == 'p')
{
output_port = atoi(optarg);
}
else if (c == 'i')
{
fp = fopen(optarg, "rb");
}
else if (c == 'a') // ip address
{
sscanf(optarg, "%d.%d.%d.%d", &ip[0], &ip[1], &ip[2], &ip[3]);
}
}
Frame frame(frame_size);
Tools::Timer timer;
NetPort port(ip[0],ip[1],ip[2],ip[3],5555,output_port);
NetPort timeListenerPort(127,0,0,1,5556,output_port);
unsigned char temp[2000];
float start_pts = -1;
double external_offset = 0.0;
while (frame.read(fp))
{
fprintf(stderr, "pts: %f\n", frame.pts());
if (start_pts < 0.0)
{
start_pts = frame.pts();
timer.start();
}
float rel_pts = frame.pts() - start_pts;
// get current time
double currentTime = timer.getTime() + external_offset;
fprintf(stderr, "current time: %lf timer %lf offset %lf\n", currentTime, timer.getTime(), external_offset);
while (currentTime < rel_pts)
{
float sleepTimeUs = (rel_pts - currentTime) * 1000000.0;
// check for timer update
uint32_t nTimeUs = 0;
int ret = timeListenerPort.recv((unsigned char*)&nTimeUs, sizeof(uint32_t));
if (ret == sizeof(uint32_t))
{
uint32_t timeUs = ntohl(nTimeUs);
printf("got time update: %d at time %lf\n", timeUs, timer.getTime());
double ext_time = (double)timeUs / 1000000.0;
external_offset = ext_time - timer.getTime();
}
if (sleepTimeUs > 1.0)
{
usleep(sleepTimeUs);
}
currentTime = timer.getTime() + external_offset;
}
fprintf(stderr, "sending frame at time %lf relpts %f error %f\n", currentTime, rel_pts, currentTime-rel_pts);
// write data to output
//fwrite(frame.data, 1, C64_FRAME_SIZE, fp_out);
//memcpy(temp, frame.data(), frame.dataSize());
int ret = port.send(frame.data(), frame.dataSize());
//int ret = port.send(temp, 2000);
//printf("send returned %d op %d %d %d %d %d\n", ret, ip[0], ip[1], ip[2], ip[3], output_port);
}
if (fp != stdin)
{
fclose(fp);
}
return 0;
}
int main(int argc, const char * argv[]) {
// insert code here...
//std::cout << "Hello, World!\n";
Palette c64palette(c64_colors, num_64_colors);
Ditherer* ditherer = Ditherer::createC64Ditherer();
const char* dirname = argv[1];
const char* outdirname = argv[2];
const char* out64fname = argv[3];
int index = 0;
char thisfname[256];
char nextfname[256];
char outfname[256];
unsigned char* c64frame = NULL;
FILE* fp = fopen(out64fname, "wb");
NetPort port(192,168,1,25,99998,99999);
Tools::Timer frameTimer;
frameTimer.start();
for (index = 1; index < 9999; index++)
{
// check if file can be opened
sprintf(thisfname, "%s/%04d.ppm", dirname, index);
sprintf(nextfname, "%s/%04d.ppm", dirname, index+1);
wait_for_file(nextfname);
printf("%s\n", thisfname);
// open image
Image inputImage(thisfname);
int imWidth = inputImage.getWidth();
int imHeight = inputImage.getHeight();
Image halfImage(inputImage, imWidth/2, imHeight);
Image* dithered = ditherer->createDitheredImageFromImageWithPalette(halfImage, c64palette);
C64Image* c64im = (C64Image*)dithered;
/*
// test - output to new ppm
sprintf(outfname, "%s/%04d.ppm", outdirname, index);
Image fullImage(*dithered, imWidth, imHeight);
fullImage.writePPM(outfname);
*/
int c64FrameSize = c64im->getC64FrameSize();
if (!c64frame)
{
c64frame = (unsigned char*)malloc(sizeof(unsigned char) * c64FrameSize);
}
float time = (float)index / 8.0;
c64im->getC64Frame(c64frame, time);
fwrite(c64frame, 1, c64FrameSize, fp);
float thisTime = frameTimer.getTime();
printf("pts %f, time %f\n", time, thisTime);
while (thisTime < time)
{
float diff = time - thisTime;
float usec = diff * 1000000.0;
usleep(usec);
thisTime = frameTimer.getTime();
}
// send bytes to port
port.send(&c64frame[4], 9216);
delete dithered;
}
fclose(fp);
return 0;
}
