int tsload_create_threadpool(const char* tp_name, unsigned num_threads, ts_time_t quantum, const char* disp_name) {
thread_pool_t* tp = NULL;
if(num_threads > TPMAXTHREADS || num_threads == 0) {
tsload_error_msg(TSE_INVALID_DATA, "Too much or zero threads requested (%u, max: %u)", num_threads,
TPMAXTHREADS);
return TSLOAD_ERROR;
}
if(quantum < tp_min_quantum) {
tsload_error_msg(TSE_INVALID_DATA, "Too small quantum requested (%lld, max: %lld)", quantum,
tp_min_quantum);
return TSLOAD_ERROR;
}
tp = tp_search(tp_name);
if(tp != NULL) {
tsload_error_msg(TSE_INVALID_DATA, "Thread pool '%s' already exists", tp_name);
return TSLOAD_ERROR;
}
tp = tp_create(tp_name, num_threads, quantum, disp_name);
if(tp == NULL) {
tsload_error_msg(TSE_INTERNAL_ERROR, "Internal error occured while creating threadpool");
return TSLOAD_ERROR;
}
return TSLOAD_OK;
}
int main(int argc, char **argv){
pTp= tp_create(10, THD_NUM);
int i;
exit_cnt = 0;
pthread_mutex_init(&lock, NULL);
tp_init(pTp);
srand((int)time(0));
for(i=0; i < THD_NUM; i++){
tp_process_job(pTp, proc_fun, i);
}
tp_run(pTp);
free(pTp);
fprintf(stdout, "All jobs done!\r\n");
return 0;
}
int
main(int argc, char *argv[])
{
SDL_Surface *screen;
TPool *tpool;
CIList *cil;
CImage *ci;
int i, ch;
unsigned int rw, rh; // requested window size
unsigned long int fcount, do_jpeg;
double ticks_start, load_fade, aspect;
/* Copyright notice */
printf("\n Continuous Imaging 'fly'\n Copyright (C) 2008-2012 David Lowy & Tom Rathborne\n\n");
/* Get options --jpeg / -j and --geometry / -g */
static struct option longopts[] = {
{ "jpeg", no_argument, NULL, 'j' },
{ "geometry", required_argument, NULL, 'g' },
{ NULL, 0, NULL, 0 }
};
/* Defaults */
do_jpeg = 0;
rw = 0;
rh = 0;
while ((ch = getopt_long(argc, argv, "jg:", longopts, NULL)) != -1)
switch(ch) {
case 'j':
do_jpeg = 1;
break;
case 'g':
if (sscanf(optarg, "%ux%u", &rw, &rh) != 2) {
printf("Unhandled geometry '%s': format is WxH\n", optarg);
rw = 0;
rh = 0;
}
break;
default:
printf("Unrecognized option %c ignored\n", ch);
}
argc -= optind;
argv += optind;
/* Get SDL+GL screen */
screen = init_sdl_gl(CI_BPC, CI_BITS, rw, rh);
if(!screen) {
fprintf(stderr, "Failed to init SDL GL context.\n");
return (0);
}
#ifndef CI_LINUX
SDL_ShowCursor(SDL_DISABLE);
#endif
SDL_EventState(SDL_MOUSEMOTION, SDL_IGNORE);
/* Set up JPEG if necessary */
if (do_jpeg) jpeg_alloc(screen->w, screen->h);
aspect = CI_ASPECT / ((double)screen->w / (double)screen->h);
/* time entire program */
ticks_start = SDL_GetTicks();
/* Init texture pool */
tpool = tp_create(65535, 800); // This was supposed to keep fewer textures in VRAM, but it just fills VRAM.
/* create CI List */
cil = cil_create(tpool, "thumb/%s.jpg", "image/%s.jpg");
/* Load all dbs, make links */
cil_load_scidb(cil, "cidb.db");
/* Load image data and textures - and draw 'em! */
for(i = 0; i < cil->rcount; i++) {
ci = cil->list[i];
assert(ci);
assert(ci->subs);
cil_ci_imgprep(cil, ci, 0); /* load images to N levels */
ci_load_tx(ci, 0); /* load textures to N level */
// Render
load_fade = sqrt(1.0 - ((double) i / (double) cil->rcount));
glLoadIdentity();
glScalef(load_fade, load_fade / aspect, 1.0);
// glRotatef(360.0 * ((double) i / (double) cil->rcount), 0.0, 0.0, 1.0);
glTranslatef(-0.5, -0.5, 0.0);
glClear(GL_COLOR_BUFFER_BIT);
glColor4f(1.0, 1.0, 1.0, sqrt(load_fade));
glBindTexture(GL_TEXTURE_2D, ci->tid);
glCallList(cil->gl_list);
SDL_GL_SwapBuffers();
}
for(i = 0; i < cil->rcount; i++) {
ci = cil->list[i];
assert(ci);
assert(ci->subs);
ci_mklist(ci, cil->gl_list);
}
printf("Startup took %.2fs.\n", (SDL_GetTicks() - ticks_start) / 1000.0);
/* Main loop */
ticks_start = SDL_GetTicks();
SDL_WarpMouse(screen->w/2, screen->h/2);
SDL_EventState(SDL_MOUSEMOTION, SDL_ENABLE);
fcount = fly(screen, cil, do_jpeg);
printf("Average FPS: %.2f\n", fcount * 1000.0 / (SDL_GetTicks() - ticks_start));
printf("Cleaning up ...\n");
cil_cleanup(cil);
/* cleanup */
cil_delete(cil);
/* drop our data */
tp_delete(tpool);
/* JPEG cleanup */
if (do_jpeg) jpeg_free();
SDL_Quit();
return (0);
}
int
main(void) {
int stdin_size;
char *stdin_mem = read_stdin(&stdin_size);
int cpu_count = get_cpu_count();
char output_buffer[7][MAX_OUTPUT];
# define DECLARE_PARAM(o, n) {\
.start = stdin_mem, \
.length = stdin_size, \
.frame = n,\
.output = output_buffer[o],\
.output_size = MAX_OUTPUT }
struct print_freqs_param freq_params[2] = {
DECLARE_PARAM(0, 1),
DECLARE_PARAM(1, 2)
};
# undef DECLARE_PARAM
# define DECLARE_PARAM(o, s) {\
.start = stdin_mem, \
.length = stdin_size, \
.nuc_seq = s,\
.output = output_buffer[o],\
.output_size = MAX_OUTPUT }
struct print_occurences_param occurences_params[5] = {
DECLARE_PARAM(2, "GGT"),
DECLARE_PARAM(3, "GGTA"),
DECLARE_PARAM(4, "GGTATT"),
DECLARE_PARAM(5, "GGTATTTTAATT"),
DECLARE_PARAM(6, "GGTATTTTAATTTATAGT")
};
# undef DECLARE_PARAM
struct tp *tp = tp_create(7);
for (int i = 0 ; i < 2; i++) {
tp_add_job(tp, &print_freqs, &freq_params[i]);
}
for (int i = 0 ;i < 5; i++) {
tp_add_job(tp, &print_occurences, &occurences_params[i]);
}
tp_run(tp, cpu_count + 1);
tp_destroy(tp);
for (int i = 0; i < 2; i++) {
printf("%s\n", output_buffer[i]);
}
for (int i = 2; i < 7; i++) {
printf("%s", output_buffer[i]);
}
free(stdin_mem);
return 0;
}