pipeinfo::~pipeinfo() { m_b_closed = true; pi_logfunc(""); // Change to non-blocking socket so calling threads can exit m_b_blocking = false; m_lock_tx.lock(); m_lock_rx.lock(); m_lock.lock(); if (m_timer_handle) { g_p_event_handler_manager->unregister_timer_event(this, m_timer_handle); m_timer_handle = NULL; } statistics_print(); m_lock_tx.unlock(); m_lock_rx.unlock(); m_lock.unlock(); pi_logfunc("done"); }
void sigint_quit(void) { int pid = getpid(); printf("\n--- jpegplay (%5d) caught SIGINT ---", pid); statistics_print(&STAT); printf("\n---\n"); exit(-1); }
cq_mgr::~cq_mgr() { cq_logdbg("destroying CQ as %s", (m_b_is_rx?"Rx":"Tx")); int ret = 0; uint32_t ret_total = 0; uint64_t cq_poll_sn = 0; mem_buf_desc_t* buff = NULL; struct ibv_wc wce[MCE_MAX_CQ_POLL_BATCH]; while ((ret = poll(wce, MCE_MAX_CQ_POLL_BATCH, &cq_poll_sn)) > 0) { for (int i = 0; i < ret; i++) { if (m_b_is_rx) { buff = process_cq_element_rx(&wce[i]); } else { buff = process_cq_element_tx(&wce[i]); } if (buff) m_rx_queue.push_back(buff); } ret_total += ret; } m_b_was_drained = true; if (ret_total > 0) { cq_logdbg("Drained %d wce", ret_total); } if (m_rx_queue.size() + m_rx_pool.size()) { cq_logdbg("Returning %d buffers to global Rx pool (ready queue %d, free pool %d))", m_rx_queue.size() + m_rx_pool.size(), m_rx_queue.size(), m_rx_pool.size()); g_buffer_pool_rx->put_buffers_thread_safe(&m_rx_queue, m_rx_queue.size()); m_p_cq_stat->n_rx_sw_queue_len = m_rx_queue.size(); g_buffer_pool_rx->put_buffers_thread_safe(&m_rx_pool, m_rx_pool.size()); m_p_cq_stat->n_buffer_pool_len = m_rx_pool.size(); } cq_logfunc("destroying ibv_cq"); IF_VERBS_FAILURE(ibv_destroy_cq(m_p_ibv_cq)) { cq_logerr("destroy cq failed (errno=%d %m)", errno); } ENDIF_VERBS_FAILURE; statistics_print(); if (m_b_is_rx) vma_stats_instance_remove_cq_block(m_p_cq_stat); cq_logdbg("done"); }
int jpeg_display_rgb(int argc, char *argv[]) { u_int8_t *rgb_buf;/* RGB data */ u_int8_t *jpeg_buf; /* JPEG data */ buf_t jpeg_src_buf; size_t read_size; /* read size from file */ int row_stride; int w, h, d;/* display size and depth(byte) */ boolean draw_screen; /* draw screen surface or another * surface */ int screen_status; /* 0=general 1=blue 2=red */ /* for jpeg library */ struct jpeg_decompress_struct cinfo; struct jpeg_error_mgr jerr; /* for SDL */ SDL_Surface *screen; SDL_Surface *sdl_image = NULL; // SDL_Rect dstrect; /* for visualize packet loss */ SDL_Surface *sdl_img_blue = NULL; SDL_Surface *sdl_img_red = NULL; u_int8_t pixel_blue[]={0,0,0xff}; u_int8_t pixel_red[]={0xff,0,0}; u_int32_t tick_start, tick_now; int buf_status; /* -1=full */ /* for realtime play */ struct timeval tv_start,tv_now; int64_t ts_display,ts_diff; u_int32_t ts_nowblk,ts_lastblk=0; /* for debug */ struct timeval tv_tmp1, tv_tmp2; /* SDL init */ if (SDL_Init(SDL_INIT_VIDEO) < 0) { ComplainAndExit(); } atexit(SDL_Quit); /* jpeg library init / get image size and depth */ cinfo.err = jpeg_std_error(&jerr); cinfo.err->error_exit = my_jpeg_abort_decompress; jpeg_create_decompress(&cinfo); #ifdef USE_JPEG_MEM_SRC jpeg_buf = jpeg_mem_src_init(&cinfo, JPEG_BUF_MAX); /* init */ #else jpeg_buf = (u_int8_t *) malloc(JPEG_BUF_MAX); #endif decoder_buf_read(); read_size = decoder_buf_get(jpeg_buf, JPEG_BUF_MAX,&ts_nowblk); #ifdef USE_JPEG_MEM_SRC jpeg_mem_src(&cinfo, jpeg_buf, read_size); /* read from memory */ #else jpeg_src_buf.buf = jpeg_buf; jpeg_buf_src(&cinfo, jpeg_buf, read_size); /* read from memory */ #endif jpeg_read_header(&cinfo, TRUE); w = cinfo.image_width; h = cinfo.image_height; d = cinfo.num_components; jpeg_abort_decompress(&cinfo); d_printf("\nJPEG info: image=(%d,%d), output=(%d,%d), Bpp=%d\n", cinfo.image_width, cinfo.image_height, w, h, d); /* SDL setup / cleanup screen-surface */ screen = SDL_SetVideoMode(w, h, 0, SDL_HWSURFACE); if (screen == NULL) { ComplainAndExit(); } if (OPT.loss_visual){ sdl_img_blue = SDL_CreateRGBSurface( SDL_HWSURFACE, w, h, 24 ,OPT.sdl_mask_R, OPT.sdl_mask_G ,OPT.sdl_mask_B, OPT.sdl_mask_A); sdl_img_red = SDL_CreateRGBSurface( SDL_HWSURFACE, w, h, 24 ,OPT.sdl_mask_R, OPT.sdl_mask_G ,OPT.sdl_mask_B, OPT.sdl_mask_A); jpeg_fillimg1color(sdl_img_red,pixel_red,3); jpeg_fillimg1color(sdl_img_blue,pixel_blue,3); } if (screen->format->BytesPerPixel == RGB_PIXELSIZE && screen->format->Rmask == OPT.sdl_mask_R && screen->format->Gmask == OPT.sdl_mask_G && screen->format->Bmask == OPT.sdl_mask_B) { draw_screen = TRUE; } else { draw_screen = FALSE; } d1_printf("\nSDL screen info: bpp=%d, Bpp=%d, " "R/G/B-mask=%06x/%06x/%06x, Direct=%s", screen->format->BitsPerPixel, screen->format->BytesPerPixel, screen->format->Rmask, screen->format->Gmask, screen->format->Bmask, draw_screen ? "ON" : "OFF"); if (draw_screen==TRUE) { /* RGB_PIXELSIZE is defined in jmorecfg.h */ row_stride = screen->pitch; rgb_buf = (u_int8_t *) screen->pixels; } else { sdl_image = SDL_CreateRGBSurface( SDL_HWSURFACE, w, h, 24, /* depth (bit per pixel) */ OPT.sdl_mask_R, OPT.sdl_mask_G, OPT.sdl_mask_B, OPT.sdl_mask_A); row_stride = sdl_image->pitch; d1_printf("\nSDL surface info: bpp=%d, Bpp=%d, " "R/G/B-mask=%06x/%06x/%06x\n", sdl_image->format->BitsPerPixel, sdl_image->format->BytesPerPixel, sdl_image->format->Rmask, sdl_image->format->Gmask, sdl_image->format->Bmask ); rgb_buf = (u_int8_t *) sdl_image->pixels; } STAT.skip_count = 0; STAT.wait_count = 0; tick_start = SDL_GetTicks(); /* get start time */ gettimeofday(&STAT.start, NULL); gettimeofday(&tv_start, NULL); ts_display=0; STAT.f_sigint = 0; signal(SIGINT, sigint_trap); jpeg_fillimg1color(screen,pixel_blue,3); screen_status=1; for (STAT.frame_count = 1;; STAT.frame_count++) { if (STAT.f_sigint) sigint_quit(); jpeg_has_error = 0; /* reset flag */ buf_status=decoder_buf_read(); #if 0 read_size = decoder_buf_get(jpeg_buf, JPEG_BUF_MAX); #ifdef REALTIME_PLAY tick_now = SDL_GetTicks(); if (tick_now - tick_start > STAT.frame_count * OPT.mspf) { /* skip frame because it's too late */ STAT.skip_count++; continue; } #endif #else read_size = decoder_buf_get(jpeg_buf, JPEG_BUF_MAX,&ts_nowblk); #ifdef REALTIME_PLAY if(buf_status==-1){ /* need more cpu power */ if(OPT.loss_visual){ jpeg_blitimg2screen(sdl_img_red,screen); screen_status=2; } d1_printf("INFO:buffer skip\n"); STAT.skip_count+=decoder_buf_get_datanum()/2; STAT.frame_count+=decoder_buf_get_datanum()/2; decoder_buf_rm(decoder_buf_get_datanum()/2); ts_display=0; gettimeofday(&tv_start, NULL); continue; } #endif #endif if (read_size == 0) { /* buffer empty */ d1_printf("INFO:buffer empty\n"); STAT.frame_count--; /* no skip, no display */ if(OPT.loss_visual && screen_status!=1){ jpeg_blitimg2screen(sdl_img_blue,screen); screen_status=1; } decoder_buf_prebuf(); ts_display=0; gettimeofday(&tv_start, NULL); continue; } else if (read_size == -2) { break; /* end of all files */ } #ifdef USE_JPEG_MEM_SRC jpeg_mem_src(&cinfo, jpeg_buf, read_size); #else jpeg_src_buf.buf = jpeg_buf; jpeg_buf_src(&cinfo, jpeg_buf, read_size); #endif jpeg_read_header(&cinfo, TRUE); cinfo.output_width = w; cinfo.output_height = h; cinfo.out_color_space = JCS_RGB; /* default */ cinfo.output_components = d; /* more fast decompression */ cinfo.dct_method = JDCT_FASTEST; //cinfo.dct_method = JDCT_FLOAT; cinfo.do_fancy_upsampling = FALSE; jpeg_start_decompress(&cinfo); /* screen surface lock */ if (SDL_MUSTLOCK(screen)) { if (SDL_LockSurface(screen) < 0) { ComplainAndExit(); } } /* JPEG decode start */ gettimeofday(&tv_tmp1, NULL); while (cinfo.output_scanline < cinfo.output_height && !jpeg_has_error) { JSAMPLE *rgb_scanline; rgb_scanline = &(rgb_buf[cinfo.output_scanline * row_stride]); jpeg_read_scanlines(&cinfo, &rgb_scanline, 1); } /* screen surface unlock */ if (SDL_MUSTLOCK(screen)) { SDL_UnlockSurface(screen); } jpeg_finish_decompress(&cinfo); /* JPEG decode finish */ gettimeofday(&tv_tmp2, NULL); STAT.decode_usec += timeval_diff_usec(&tv_tmp2, &tv_tmp1); #ifdef REALTIME_PLAY wait4rtdisplay(&tv_start,ts_display); if(ts_display==0){ ts_diff=OPT.freq; }else{ ts_diff=(u_int32_t)(ts_nowblk-ts_lastblk); } ts_lastblk=ts_nowblk; if(ts_diff<OPT.freq){ e_printf("INFO:reset TS interval\n"); } if(ts_diff>OPT.freq){ d2_printf("blue back start for %u TS\n",(u_int32_t)ts_diff-OPT.freq); ts_display+=(ts_diff-OPT.freq); if(OPT.loss_visual && screen_status!=1){ jpeg_blitimg2screen(sdl_img_blue,screen); screen_status=1; } wait4rtdisplay(&tv_start,ts_display); d2_printf("blue back end.\n"); }else{ d3_printf("no blue back .\n"); } ts_display+= OPT.freq; #endif if (draw_screen==TRUE) { SDL_UpdateRect(screen, 0, 0, 0, 0); screen_status=0; } else { jpeg_blitimg2screen(sdl_image,screen); screen_status=0; #if 0 dstrect.x = 0; dstrect.y = 0; dstrect.w = sdl_image->w; dstrect.h = sdl_image->h; if (SDL_BlitSurface(sdl_image, NULL, screen, &dstrect) < 0) { SDL_FreeSurface(sdl_image); ComplainAndExit(); } #if 0 if (SDL_MUSTLOCK(screen)) { SDL_UnlockSurface(screen); } #endif SDL_UpdateRects(screen, 1, &dstrect); #endif } } /* loop for all jpeg file */ STAT.frame_count--; /* because count from 1 */ tick_now = SDL_GetTicks(); if (!draw_screen) { SDL_FreeSurface(sdl_image); } jpeg_destroy_decompress(&cinfo); statistics_print(&STAT); return 0; }
int jpeg_display_yuv(int argc, char *argv[]) { u_int8_t *y_buf = NULL, *u_buf = NULL, *v_buf = NULL; u_int8_t *yuv_buf_tmp; u_int8_t *jpeg_buf; buf_t jpeg_src_buf; size_t read_size; /* read size from file */ int i, x, y, offU, offV; int row_stride; int w, h, d;/* display size and depth(byte) */ boolean draw_screen; /* draw screen surface or another * surface */ /* for jpeg library */ struct jpeg_decompress_struct cinfo; struct jpeg_error_mgr jerr; /* for SDL */ SDL_Surface *screen; SDL_Overlay *sdl_overlay = NULL; SDL_Rect dstrect; u_int32_t tick_start, tick_now; /* for realtime play */ struct timeval tv_start,tv_now; int64_t ts_display,ts_diff; u_int32_t ts_nowblk,ts_lastblk; /* for debug */ struct timeval tv_tmp1, tv_tmp2; /* SDL init */ if (SDL_Init(SDL_INIT_VIDEO) < 0) { ComplainAndExit(); } SDL_WM_SetCaption(OPT.title, OPT.title); atexit(SDL_Quit); /* jpeg library init / get image size and depth */ cinfo.err = jpeg_std_error(&jerr); cinfo.err->error_exit = my_jpeg_abort_decompress; jpeg_create_decompress(&cinfo); #ifdef USE_JPEG_MEM_SRC jpeg_buf = jpeg_mem_src_init(&cinfo, JPEG_BUF_MAX); /* init */ #else /* Mr.Okamura's */ jpeg_buf = (u_int8_t *) malloc(JPEG_BUF_MAX); #endif decoder_buf_read(); /* pipe -> buffer */ read_size = decoder_buf_get(jpeg_buf, JPEG_BUF_MAX,&ts_nowblk); /* buffer -> mem */ #ifdef USE_JPEG_MEM_SRC /* emon's original */ jpeg_mem_src(&cinfo, jpeg_buf, read_size); #else /* Mr.Okamura's */ jpeg_src_buf.buf = jpeg_buf; jpeg_buf_src(&cinfo, jpeg_buf, read_size); #endif jpeg_read_header(&cinfo, TRUE); w = cinfo.image_width; h = cinfo.image_height; d = cinfo.num_components; jpeg_abort_decompress(&cinfo); offU = (w * h) * 4 / 4; offV = (w * h) * 5 / 4; d_printf("\nJPEG info: image=(%d,%d), output=(%d,%d), Bpp=%d\n", cinfo.image_width, cinfo.image_height, w, h, d); /* SDL setup */ draw_screen = FALSE; /* can I draw image VRAM directly ? */ if ((screen = SDL_SetVideoMode(w, h, 0, SDL_ASYNCBLIT)) == NULL) { ComplainAndExit(); } d1_printf("\nSDL screen info: bpp=%d, Bpp=%d, " "R/G/B-mask=%06x/%06x/%06x\n", screen->format->BitsPerPixel, screen->format->BytesPerPixel, screen->format->Rmask, screen->format->Gmask, screen->format->Bmask ); if ((sdl_overlay = my_SDL_CreateYUVOverlay(w, h, screen)) == NULL) { ComplainAndExit(); } d1_printf("\nSDL surface info: format=0x%08x, planes=%d, " "hw_overlay_flag=%d\n", sdl_overlay->format, sdl_overlay->planes, sdl_overlay->hw_overlay ); row_stride = JPEG_YCbCr_PITCH * w; yuv_buf_tmp = malloc(JPEG_YCbCr_PITCH * w * h); STAT.skip_count = 0; STAT.wait_count = 0; tick_start = SDL_GetTicks(); /* get start time */ gettimeofday(&STAT.start, NULL); STAT.f_sigint = 0; signal(SIGINT, sigint_trap); for (STAT.frame_count = 1;; STAT.frame_count++) { int sleep_usec = 0; if (STAT.f_sigint) sigint_quit(); jpeg_has_error = 0; /* reset flag */ decoder_buf_read(); read_size = decoder_buf_get(jpeg_buf, JPEG_BUF_MAX,&ts_nowblk); #ifdef REALTIME_PLAY tick_now = SDL_GetTicks(); if (tick_now - tick_start > STAT.frame_count * OPT.mspf) { /* skip frame because it's too late */ STAT.skip_count++; d2_printf("s"); continue; } #endif if (read_size == 0) { /* buffer empty */ usleep(OPT.mspf * (1000 * (9 / 10))); STAT.frame_count--; /* no skip, no display */ continue; } else if (read_size == -1) { break; /* end of all files */ } #ifdef REALTIME_PLAY sleep_usec = ((STAT.frame_count - 1) * OPT.mspf - (tick_now - tick_start)) * 1000; if (sleep_usec > 0) { usleep(sleep_usec); STAT.wait_count++; //decoder_buf_read(); /* check new data */ } #endif #ifdef USE_JPEG_MEM_SRC jpeg_mem_src(&cinfo, jpeg_buf, read_size); #else jpeg_src_buf.buf = jpeg_buf; jpeg_buf_src(&cinfo, jpeg_buf, read_size); #endif jpeg_read_header(&cinfo, TRUE); cinfo.output_width = w; cinfo.output_height = h; cinfo.out_color_space = JCS_YCbCr; /* more fast decompression */ cinfo.dct_method = JDCT_FASTEST; //cinfo.dct_method = JDCT_FLOAT; cinfo.do_fancy_upsampling = FALSE; if (!jpeg_has_error) { jpeg_start_decompress(&cinfo); } /* JPEG decode start */ gettimeofday(&tv_tmp1, NULL); while (cinfo.output_scanline < cinfo.output_height && !jpeg_has_error) { JSAMPLE *yuv_scanline; yuv_scanline = &(yuv_buf_tmp[cinfo.output_scanline * row_stride]); jpeg_read_scanlines(&cinfo, &yuv_scanline, 1); } jpeg_finish_decompress(&cinfo); /* JPEG decode finish */ gettimeofday(&tv_tmp2, NULL); STAT.decode_usec += timeval_diff_usec(&tv_tmp2, &tv_tmp1); decoder_buf_read(); /* check new data */ switch (sdl_overlay->format) { case SDL_YV12_OVERLAY: #ifdef SDL_1_1_5 /* for < SDL 1.1.5 */ y_buf = (u_int8_t *) sdl_overlay->pixels; u_buf = &(y_buf[offU]); v_buf = &(y_buf[offV]); #else y_buf = sdl_overlay->pixels[0]; u_buf = sdl_overlay->pixels[1]; v_buf = sdl_overlay->pixels[2]; #endif for (i = 0; i < w * h; i++) { y_buf[i] = yuv_buf_tmp[i * JPEG_YCbCr_PITCH]; } for (i = 0, y = 0; y < h; y += 2) { for (x = 0; x < w; x += 2, i++) { const int p = (y * w + x) * JPEG_YCbCr_PITCH; u_buf[i] = yuv_buf_tmp[p + 2]; v_buf[i] = yuv_buf_tmp[p + 1]; } } break; case SDL_IYUV_OVERLAY: #ifdef SDL_1_1_5 /* for < SDL 1.1.5 */ y_buf = (u_int8_t *) sdl_overlay->pixels; v_buf = &(y_buf[offU]); u_buf = &(y_buf[offV]); #else y_buf = sdl_overlay->pixels[0]; v_buf = sdl_overlay->pixels[1]; u_buf = sdl_overlay->pixels[2]; #endif for (i = 0; i < w * h; i++) { y_buf[i] = yuv_buf_tmp[i * JPEG_YCbCr_PITCH]; } for (i = 0, y = 0; y < h; y += 2) { for (x = 0; x < w; x += 2, i++) { const int p = (y * w + x) * JPEG_YCbCr_PITCH; u_buf[i] = yuv_buf_tmp[p + 2]; v_buf[i] = yuv_buf_tmp[p + 1]; } } break; default: d_printf("\nI'm sorry. not support YUV format: %0x08x\n", sdl_overlay->format); exit(1); break; } if (OPT.f_disp) { /* display flag check */ dstrect.x = 0; dstrect.y = 0; dstrect.w = sdl_overlay->w; dstrect.h = sdl_overlay->h; if (SDL_LockYUVOverlay(sdl_overlay) < 0) { ComplainAndExit(); } if (SDL_DisplayYUVOverlay(sdl_overlay, &dstrect) < 0) { SDL_FreeYUVOverlay(sdl_overlay); ComplainAndExit(); } SDL_UnlockYUVOverlay(sdl_overlay); } } /* loop for all jpeg file */ STAT.frame_count--; /* because count up from 1 */ tick_now = SDL_GetTicks(); if (!draw_screen) { SDL_FreeYUVOverlay(sdl_overlay); } jpeg_destroy_decompress(&cinfo); statistics_print(&STAT); return 0; }
/** * @brief edax main function. * * Do a global initialization and choose a User Interface protocol. * * @param argc Number of arguments. * @param argv Command line arguments. */ int main(int argc, char **argv) { UI *ui; int i, r, level = 0, size = 8; char *problem_file = NULL; char *wthor_file = NULL; char *count_type = NULL; int n_bench = 0; // options.n_task default to system cpu number options.n_task = get_cpu_number(); // options from edax.ini options_parse("edax.ini"); // allocate ui ui = (UI*) malloc(sizeof *ui); if (ui == NULL) fatal_error("Cannot allocate a user interface.\n"); ui->type = UI_EDAX; ui->init = ui_init_edax; ui->free = ui_free_edax; ui->loop = ui_loop_edax; // parse arguments for (i = 1; i < argc; i++) { char *arg = argv[i]; while (*arg == '-') ++arg; if (strcmp(arg, "v") == 0 || strcmp(arg, "version") == 0) version(); else if (ui_switch(ui, arg)) ; else if ((r = (options_read(arg, argv[i + 1]))) > 0) i += r - 1; else if (strcmp(arg, "solve") == 0 && argv[i + 1]) problem_file = argv[++i]; else if (strcmp(arg, "wtest") == 0 && argv[i + 1]) wthor_file = argv[++i]; else if (strcmp(arg, "bench") == 0 && argv[i + 1]) n_bench = atoi(argv[++i]); else if (strcmp(arg, "count") == 0 && argv[i + 1]) { count_type = argv[++i]; if (argv[i + 1]) level = string_to_int(argv[++i], 0); if (argv[i + 1] && strcmp(argv[i + 1], "6x6") == 0) { size = 6; ++i; } } else usage(); } options_bound(); // initialize edge_stability_init(); hash_code_init(); hash_move_init(); statistics_init(); eval_open(options.eval_file); search_global_init(); // solver & tester if (problem_file || wthor_file || n_bench) { Search search[1]; search_init(search); search->options.header = " depth|score| time | nodes (N) | N/s | principal variation"; search->options.separator = "------+-----+--------------+-------------+----------+---------------------"; if (options.verbosity) version(); if (problem_file) obf_test(search, problem_file, NULL); if (wthor_file) wthor_test(wthor_file, search); if (n_bench) obf_speed(search, n_bench); search_free(search); } else if (count_type){ Board board[1]; board_init(board); if (strcmp(count_type, "games") == 0) quick_count_games(board, level, size); else if (strcmp(count_type, "positions") == 0) count_positions(board, level, size); else if (strcmp(count_type, "shapes") == 0) count_shapes(board, level, size); } else if (ui->type == UI_CASSIO) { engine_loop(); // other protocols } else { ui_event_init(ui); ui->init(ui); ui->loop(ui); if (ui->free) ui->free(ui); ui_event_free(ui); } // display statistics statistics_print(stdout); // free; eval_close(); options_free(); free(ui); return 0; }