pthread_setup.c

1、基于韩国at2041芯片开发的Linux环境的DVR代码。 2、以原来代码进行了修改。 3、主要修改网络通讯出现异常问题处理 4、硬盘覆盖录像不起作用

				if (pso->param->enc_ch[pso->cur_ch].schedule.from_time[(pso->cur_loc - 31)/4].tm_min == 0) {
					pso->param->enc_ch[pso->cur_ch].schedule.from_time[(pso->cur_loc - 31)/4].tm_min = 59;					
				} else {
					pso->param->enc_ch[pso->cur_ch].schedule.from_time[(pso->cur_loc - 31)/4].tm_min--;
				}	
				sprintf(temp, "%02d", pso->param->enc_ch[pso->cur_ch].schedule.from_time[(pso->cur_loc - 31)/4].tm_min);
				strcpy(mft[pso->cur_loc].str, temp);			
				pso->osd_loc = pso->cur_loc;					
				mft[pso->osd_loc].color = YELLOW;
				mft[pso->osd_loc].attribute = BLINK;				
				setup_update_osd(pso);				
			} else if (pso->cur_loc >= 31 && ((pso->cur_loc - 31)%4 == 2)) {
				if (pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_hour == 0) {
					pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_hour = 24;					
				} else {
					pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_hour--;
				}	
				sprintf(temp, "%02d", pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_hour);
				strcpy(mft[pso->cur_loc].str, temp);			
				pso->osd_loc = pso->cur_loc;					
				mft[pso->osd_loc].color = YELLOW;
				mft[pso->osd_loc].attribute = BLINK;				
				setup_update_osd(pso);	
			} else if (pso->cur_loc >= 31 && ((pso->cur_loc - 31)%4 == 3)) {
				if (pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_min == 0) {
					pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_min = 59;					
				} else {
					pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_min--;
				}	
				sprintf(temp, "%02d", pso->param->enc_ch[pso->cur_ch].schedule.to_time[(pso->cur_loc - 31)/4].tm_min);
				strcpy(mft[pso->cur_loc].str, temp);			
				pso->osd_loc = pso->cur_loc;					
				mft[pso->osd_loc].color = YELLOW;
				mft[pso->osd_loc].attribute = BLINK;				
				setup_update_osd(pso);					
			}					
			break;			
		case SUB_MINUS :
			/* return to start position */			
			location_cur = &setup_menu_active[pso->cur_id];
			location_cur->start = 31;
			pso->cur_id = SETUP_ENCODER_PARAM;
			pso->next_id = SETUP_SCHEDULE_SETUP;	
			pso->create_menu = 1;			
			break;
		default :
			break;
	}

	return SUCCESS;
}

RETURN setup_system_time(SETUP_OBJECT *pso)
{
	S32 	ii, jj;
	MENU_FONT_t 	*mft;	
	MENU_ACTIVE_ITEM_t	*location_cur; 	
	static S32 num_start, num_end;
	BOOL 	valid_data = TRUE;
	S32       day;
	/* numeric table list for key input */
	UNS16 key_table_list[] = { NUMBER0,NUMBER1,NUMBER2,NUMBER3,NUMBER4,NUMBER5,NUMBER6,NUMBER7,NUMBER8,NUMBER9};
	/* month list for date */
	UNS16 month_list[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
	struct timeval tv = { 0L, 0L };
	
	mft = setup_menu_font[SETUP_SP_TIME];	
	
	switch (pso->sig_value) {
		case LEFT :
			if (pso->cur_loc >= 3) {
				setup_select_menu(pso, -1);			
			}
			num_start = 0;
			break;
		case RIGHT :
			if (pso->cur_loc <= 10) {
				setup_select_menu(pso, 1);			
			}
			num_start = 0;
			break;	
		case NUMBER0:
		case NUMBER1:
		case NUMBER2:
		case NUMBER3:
		case NUMBER4:
		case NUMBER5:
		case NUMBER6:
		case NUMBER7:
		case NUMBER8:
		case NUMBER9:
			for(ii=0; ii < 10; ii++) 
				if(key_table_list[ii] == pso->sig_value) 
					break;

			num_end = strlen(mft[pso->cur_loc].str);
			for(jj=0; jj < num_end;jj++) 
				if(!isdigit(mft[pso->cur_loc].str[jj]))
					return SUCCESS;
			mft[pso->cur_loc].str[num_start++] = '0' + ii;

			if(num_start >= num_end) {
				/* verify  data and time */
				jj = atoi(mft[pso->cur_loc].str);
				switch(pso->cur_loc) {
					case 1: /* year */
						if ( jj < 2000 ) {
							strcpy(mft[pso->cur_loc].str, "2000");
							jj = 2000;
							valid_data = FALSE;
						}
						pso->cur_time.tm_year = jj - 1900;
						break;
					case 3: /* month */
						if( jj < 1 || jj > 12) {
							strcpy(mft[pso->cur_loc].str, "01");
							jj = 1;
							valid_data = FALSE;
						}
						pso->cur_time.tm_mon = jj - 1;
						break;
					case 5: /* day */
						/* when the february ( leap month process)*/
						day = month_list[pso->cur_time.tm_mon];
						if(pso->cur_time.tm_mon == 1) 
							day = (pso->cur_time.tm_year + 1900) % 4 ?  28: 29;
						
						if( jj < 1 || jj > day) {
							strcpy(mft[pso->cur_loc].str, "01");
							jj = 1;
							valid_data = FALSE;
						}
						pso->cur_time.tm_mday = jj;
						break;
					case 6: /* hour */
						if( jj < 0 || jj > 23) {
							strcpy(mft[pso->cur_loc].str, "00");
							jj = 0;
							valid_data = FALSE;
						}
						pso->cur_time.tm_hour = jj;
						break;
					case 8: /* min */
						if( jj < 0 || jj > 59) {
							strcpy(mft[pso->cur_loc].str, "00");
							jj = 0;
							valid_data = FALSE;
						}
						pso->cur_time.tm_min = jj;
						break;
					case 10: /* sec */
						if( jj < 0 || jj > 59) {
							strcpy(mft[pso->cur_loc].str, "00");
							jj = 0;
							valid_data = FALSE;
						}
						pso->cur_time.tm_sec = jj;
						break;
				}
				num_start = 0;
				if(valid_data) {
					pso->osd_loc = pso->cur_loc;
					mft[pso->osd_loc].color = WHITE;
					mft[pso->osd_loc].attribute = NORMAL;				
					setup_update_osd(pso);	
					if (pso->cur_loc <= 10) {
						setup_select_menu(pso, 1);			
					}
					return SUCCESS;
				}
			}
			pso->osd_loc = pso->cur_loc;
			mft[pso->osd_loc].color = YELLOW;
			mft[pso->osd_loc].attribute = BLINK;				
			setup_update_osd(pso);	
			break;
		case SEL :				
			if (pso->cur_loc == 11) {
				/* When to the encoding, it will not be able to change time. */
				if(gp_state_thread->state_enc.state == BUSY) {
					m_MSG("pthread_setup.c: When to the encoding, it will not be able to change time'\n");
					break;
				}
				set_cur_time(&pso->cur_time);
				tv.tv_sec = mktime(&pso->cur_time);
				settimeofday(&tv, NULL);
			}					
			break;
		case SUB_MINUS : 
			/* return to start position */			
			location_cur = &setup_menu_active[pso->cur_id];
			location_cur->start = 1;
			pso->cur_id = SETUP_SYSTEM_PARAM;		
			pso->create_menu = 1;
			break;
		default :
			break;
	}

	return SUCCESS;
}

RETURN setup_system_network(SETUP_OBJECT *pso)
{
	UNS16	ii, jj;
	S8		temp_net[80];
	S8		ip[20];
	S8		netmask[20];	
	S8		gw[20];
	MENU_FONT_t 	*mft;	
	MENU_ACTIVE_ITEM_t	*location_cur; 	
	/* numeric table list for key input */
	UNS16 key_table_list[] = { NUMBER0,NUMBER1,NUMBER2,NUMBER3,NUMBER4,NUMBER5,NUMBER6,NUMBER7,NUMBER8,NUMBER9};
	static S32 num_start, num_end;
	
	mft = setup_menu_font[SETUP_SP_NETWORK];
	
	switch (pso->sig_value) {
		case UP :
			if (pso->cur_loc >= 10 && pso->cur_loc <= 16) {
				setup_select_menu(pso, -8);		
			} else if (pso->cur_loc >= 18 && pso->cur_loc <= 24) {
				setup_select_menu(pso, -8);					
			}
			num_start = 0;
			break;
		case DOWN :
			if (pso->cur_loc >= 2 && pso->cur_loc <= 8) {
				setup_select_menu(pso, 8);			
			} else if (pso->cur_loc >= 10 && pso->cur_loc <= 16) {
				setup_select_menu(pso, 8);			
			}
			num_start = 0;
			break;
		case LEFT :
			if (pso->cur_loc >= 4 && pso->cur_loc <= 8) {
				setup_select_menu(pso, -2);				
			} else if (pso->cur_loc >= 12 && pso->cur_loc <= 16) {
				setup_select_menu(pso, -2);					
			} else if (pso->cur_loc >= 20 && pso->cur_loc <= 24) {
				setup_select_menu(pso, -2);	
			} else if (pso->cur_loc == 25) {
				setup_select_menu(pso, -1);					
			}
			num_start = 0;
			break;
		case RIGHT :
			if (pso->cur_loc >= 2 && pso->cur_loc <= 6) {
				setup_select_menu(pso, 2);				
			} else if (pso->cur_loc >= 10 && pso->cur_loc <= 14) {
				setup_select_menu(pso, 2);					
			} else if (pso->cur_loc >= 18 && pso->cur_loc <= 22) {
				setup_select_menu(pso, 2);					
			} else if (pso->cur_loc == 24) {
				setup_select_menu(pso, 1);					
			}
			num_start = 0;
			break;	
		case NUMBER0:
		case NUMBER1:
		case NUMBER2:
		case NUMBER3:
		case NUMBER4:
		case NUMBER5:
		case NUMBER6:
		case NUMBER7:
		case NUMBER8:
		case NUMBER9:
			for(ii=0; ii < 10; ii++) 
				if(key_table_list[ii] == pso->sig_value) 
					break;

			num_end = strlen(mft[pso->cur_loc].str);
			for(jj=0; jj < num_end;jj++) 
				if(!isdigit(mft[pso->cur_loc].str[jj]))
					return SUCCESS;
			mft[pso->cur_loc].str[num_start++] = '0' + ii;

			if(num_start >= num_end) {
				num_start = 0;
				pso->osd_loc = pso->cur_loc;
				mft[pso->osd_loc].color = WHITE;
				mft[pso->osd_loc].attribute = NORMAL;				
				setup_update_osd(pso);	
				if (pso->cur_loc <= 24) {
					setup_select_menu(pso, 1);			
				}
				return SUCCESS;
			}
			pso->osd_loc = pso->cur_loc;
			mft[pso->osd_loc].color = YELLOW;
			mft[pso->osd_loc].attribute = BLINK;				
			setup_update_osd(pso);	
			break;
		case SEL :				
			if (pso->cur_loc == 25) {
				strcpy(temp_net, "ifconfig ");
				strcat(temp_net, "eth0 ");
				sprintf(ip, "%03d.%03d.%03d.%03d", atoi(mft[2].str), atoi(mft[4].str), atoi(mft[6].str), atoi(mft[8].str));
				strcat(temp_net, ip);
				strcat(temp_net, " netmask ");
				sprintf(netmask, "%03d.%03d.%03d.%03d", atoi(mft[10].str), atoi(mft[12].str), atoi(mft[14].str), atoi(mft[16].str));
				strcat(temp_net, netmask);
				if (system(temp_net) != 0) {
					m_ERROR("pthread_setup.c:error: In function 'system'\n");
				}	
				strcpy(temp_net, "route ");				
				strcat(temp_net, "add default gw ");
				sprintf(gw, "%03d.%03d.%03d.%03d", atoi(mft[18].str), atoi(mft[20].str), atoi(mft[22].str), atoi(mft[24].str));
				strcat(temp_net, gw);
				strcat(temp_net, " eth0");
				if (system(temp_net) != 0) {
					m_ERROR("pthread_setup.c:error: In function 'system'\n");
				}
				pso->param->sys.network.ipaddr = (atoi(mft[2].str) << 24) | (atoi(mft[4].str)<< 16) | (atoi(mft[6].str) << 8) |atoi(mft[8].str);
				pso->param->sys.network.netmask = (atoi(mft[10].str) << 24) | (atoi(mft[12].str)<< 16) | (atoi(mft[14].str) << 8) |atoi(mft[16].str);
				pso->param->sys.network.gateway = (atoi(mft[18].str) << 24) | (atoi(mft[20].str)<< 16) | (atoi(mft[22].str) << 8) |atoi(mft[24].str);
			}		
			break;
		case SUB_MINUS : 
			/* return to start position */			
			location_cur = &setup_menu_active[pso->cur_id];
			location_cur->start = 2;
			pso->cur_id = SETUP_SYSTEM_PARAM;		
			pso->create_menu = 1;
			break;
		default :
			break;
	}

	return SUCCESS;
}

RETURN setup_system_camera(SETUP_OBJECT *pso)
{
	S8		temp[8];	
	MENU_FONT_t 	*mft;	
	MENU_ACTIVE_ITEM_t	*location_cur; 	

	mft = setup_menu_font[SETUP_SP_CAMERA];
	
	switch (pso->sig_value) {
		case UP :
			if (pso->cur_loc >= 8 && pso->cur_loc <= 11) {
				setup_select_menu(pso, -5);		
			} else if (pso->cur_loc >= 13 && pso->cur_loc <= 16) {
				setup_select_menu(pso, -5);					
			}
			break;
		case DOWN :
			if (pso->cur_loc >= 3 && pso->cur_loc <= 6) {
				setup_select_menu(pso, 5);			
			} else if (pso->cur_loc >= 8 && pso->cur_loc <= 11) {
				setup_select_menu(pso, 5);			
			}
			break;
		case LEFT :
			if (pso->cur_loc >= 4 && pso->cur_loc <= 6) {
				setup_select_menu(pso, -1);				
			} else if (pso->cur_loc >= 9 && pso->cur_loc <= 11) {
				setup_select_menu(pso, -1);					
			} else if (pso->cur_loc >= 14 && pso->cur_loc <= 16) {
				setup_select_menu(pso, -1);					
			}
			break;
		case RIGHT :
			if (pso->cur_loc >= 3 && pso->cur_loc <= 5) {
				setup_select_menu(pso, 1);				
			} else if (pso->cur_loc >= 8 && pso->cur_loc <= 10) {
				setup_select_menu(pso, 1);					
			} else if (pso->cur_loc >= 13 && pso->cur_loc <= 15) {
				setup_select_menu(pso, 1);									
			}
			break;	
		case NUM_PLUS :
			if (pso->cur_loc >= 3 && pso->cur_loc <= 6) {
				if (pso->param->sys.camera[pso->cur_loc - 3].brightness <= 126) {
					pso->param->sys.camera[pso->cur_loc - 3].brightness ++;
				} else if (pso->param->sys.camera[pso->cur_loc - 3].brightness >= 127) {
					pso->param->sys.camera[pso->cur_loc - 3].brightness = -128;
				}
				sprintf(temp, "%4d", pso->param->sys.camera[pso->cur_loc - 3].brightness);
				strcpy(mft[pso->cur_loc].str, temp);
				tw2834_write_reg(TW2834_PAGE0, 0x12 + 0x40 * (pso->cur_loc - 3), (UNS8)(pso->param->sys.camera[pso->cur_loc - 3].brightness+128)); 

			} else if (pso->cur_loc >= 8 && pso->cur_loc <= 11) {
				if (pso->param->sys.camera[pso->cur_loc - 8].contrast <= 126) {
					pso->param->sys.camera[pso->cur_loc - 8].contrast ++;