tw9919eid.c

Sample code for use on smp 863x processor.

									return err;
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x20 ) 
							{
								printf(" ==> Changed Colorsystem to PAL-N \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x05);	// Go to PAL-N
								err=write_i2c(pInstance,delay,dev,0x1c,0x05);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
						}
						else if( ( Reg30 & 0xF0 ) == 0x70 ) 
						{ 
							printf(" ==> Changed Colorsystem to SECAM \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x02);	// Go to SECAM
							err=write_i2c(pInstance,delay,dev,0x1c,0x02);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
						}
						
					       break;
				
					case 0x05 : // PAL-N
						if( (( Reg30 & 0xF0 ) == 0x20 ) 
							|| (( Reg30 & 0xF0 ) == 0x50 ) // Weak signal
							|| (( Reg30 & 0xF0 ) == 0x10 ))	//JR-020705
						{
							printf(" ==> Changed Colorsystem to PAL \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x01);	// Go to PAL
							err=write_i2c(pInstance,delay,dev,0x1c,0x01);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}

							//delay(15); 
							usleep(15);
							//Reg30 = ReadTW99(0x30);
							err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <10>\n");
								return err;
							}
							
							if( ( Reg30 & 0xF0 ) == 0x50 ) { 
								printf(" ==> Changed Colorsystem to SECAM \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x02);	// Go to SECAM
								err=write_i2c(pInstance,delay,dev,0x1c,0x02);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
						}
						else if( (( Reg30 & 0xF0 ) == 0x70 )
							    || ((Reg30 & 0xF0) == 0x40)
							    || ((Reg30 & 0xF0) == 0x30) )
						{ 
							printf(" ==> Changed Colorsystem to SECAM \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x02);	// Go to SECAM
							err=write_i2c(pInstance,delay,dev,0x1c,0x02);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
						}
						break;		
							
					case 0x03: // NTSC4.43
						if (( Reg30 & 0xF0 ) == 0x40 ) 
						{
							printf(" ==> Changed Colorsystem to PAL \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x01);	// Go to PAL
							err=write_i2c(pInstance,delay,dev,0x1c,0x01);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
						}
						else if( (( Reg30 & 0xF0 ) == 0x50 ) || (( Reg30 & 0xF0 ) == 0x10 ))
						{
							printf(" ==> Changed Colorsystem to SECAM \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x02);	// Go to SECAM
							err=write_i2c(pInstance,delay,dev,0x1c,0x02);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
							//delay(1);
							usleep(1);
							//Reg30 = ReadTW99(0x30);
							err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <10>\n");
								return err;
							}
							
							if( (( Reg30 & 0xF0 ) == 0xF0 ) || ((Reg30 & 0xF0) == 0xD0))
							{
								printf(" ==> Changed Colorsystem to PAL-N \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x05);	// Go to PAL-N
								err=write_i2c(pInstance,delay,dev,0x1c,0x05);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							}
							else if( (( Reg30 & 0xF0 ) == 0x70 ) )
							{
								printf(" ==> Changed Colorsystem to PAL-N \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x05);	// Go to PAL-N
								err=write_i2c(pInstance,delay,dev,0x1c,0x05);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							break;		
							
					case 0x06: // PAL60
						if( (Reg30 & 0xF0 ) == 0 ) 
						{
							printf(" ==> Changed Colorsystem to PAL \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x01);	// Go to PAL
							err=write_i2c(pInstance,delay,dev,0x1c,0x01);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
							//delay(1);
							usleep(1);
							//Reg30 = ReadTW99(0x30);
							err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <10>\n");
								return err;
							}
							
							if( ( Reg30 & 0xF0 ) == 0x20 )
							{
								printf(" ==> Changed Colorsystem to PAL-N \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x05);	// Go to PAL-N
								err=write_i2c(pInstance,delay,dev,0x1c,0x05);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
						}
						else if( ((Reg30 & 0xF0) == 0x10) || (( Reg30 & 0xF0 ) == 0x50 )) 
						{
							printf(" ==> Changed Colorsystem to SECAM \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x02);	// Go to SECAM
							err=write_i2c(pInstance,delay,dev,0x1c,0x02);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
						}
						else if( ( Reg30 & 0xF0 ) == 0x20) 
						{
							printf(" ==> Changed Colorsystem to PAL-N \r\n");
							//MonWriteI2C(0x88, 0x1c, 0x05);	// Go to PAL-N
							err=write_i2c(pInstance,delay,dev,0x1c,0x05);
							if (RMFAILED(err)) {
								fprintf(stderr, "setManualColorSystem() Error <15>\n");
								return err;
							}
						}
  					       break;
				}//switch
			}
			else 	// 60Hz
			{
				printf("setManualColorSystem <2>\n");
					switch( Reg1C & 0x07) {
						case 0x00 : // NTSC
							if( ( Reg30 & 0xF0 ) == 0x50 )
							{
								printf(" ==> Changed Colorsystem to PAL-M \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
								err=write_i2c(pInstance,delay,dev,0x1c,0x04);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}	
							else if( ( Reg30 & 0xF0 ) == 0x20 )
							{ 
								printf(" ==> Changed Colorsystem to NTSC4.43 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x03);	// Go to NTSC4.43
								err=write_i2c(pInstance,delay,dev,0x1c,0x03);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
								
								//delay(1); // Feb/7/2005
								usleep(1);
								if( ( Reg30 & 0xF0 ) == 0x40 ) { 
								printf(" ==> Changed Colorsystem to PAL60 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
								err=write_i2c(pInstance,delay,dev,0x1c,0x06);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
								}
							}
							break;

						case 0x01: // PAL
							if( (( Reg30 & 0xF0 ) == 0x20 )
								|| (( Reg30 & 0xF0 ) == 0x30 ) ) { 
						
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}

								//delay(10);
								usleep(10);
								//Reg30 = ReadTW99(0x30);
								err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <10>\n");
									return err;
								}
								if( ( Reg30 & 0xF0 ) == 0x50 ) { 
									printf(" ==> Changed Colorsystem to PAL-M \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
									err=write_i2c(pInstance,delay,dev,0x1c,0x04);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x40 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC4.43 \r\n");
//								MonWriteI2C(0x88, 0x1c, 0x03);	// Go to NTSC4.43
								err=write_i2c(pInstance,delay,dev,0x1c,0x03);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x00 ) { 
								printf(" ==> Changed Colorsystem to PAL60 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
								err=write_i2c(pInstance,delay,dev,0x1c,0x06);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							
							break;

						case 0x02: // SECAM
							if (( Reg30 & 0xF0 ) == 0xF0 ) 
							{ 
						
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}

								//delay(15);
								usleep(15);
								//Reg30 = ReadTW99(0x30);
								err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <10>\n");
									return err;
								}
								if( ( Reg30 & 0xF0 ) == 0x50 ) { 
									printf(" ==> Changed Colorsystem to PAL-M \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
									err=write_i2c(pInstance,delay,dev,0x1c,0x04);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x30 ) { 
									printf(" ==> Changed Colorsystem to PAL-M \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
									err=write_i2c(pInstance,delay,dev,0x1c,0x04);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
							}
							else if( ( Reg30 & 0xF0 ) == 0xd0 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC4.43 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x03);	// Go to NTSC4.43
								err=write_i2c(pInstance,delay,dev,0x1c,0x03);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x90 ) { 
								printf(" ==> Changed Colorsystem to PAL60 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
								err=write_i2c(pInstance,delay,dev,0x1c,0x06);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							break;

						case 0x03: // NTSC4.43
							if( ( Reg30 & 0xF0 ) == 0x60 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
                                                        }	
							else if( ( Reg30 & 0xF0 ) == 0x70 ) { 
									printf(" ==> Changed Colorsystem to PAL-M \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
									err=write_i2c(pInstance,delay,dev,0x1c,0x04);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
							}
							else if( ( Reg30 & 0xF0 ) == 0x40 ) { 
								printf(" ==> Changed Colorsystem to PAL60 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
								err=write_i2c(pInstance,delay,dev,0x1c,0x06);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}

							break;
						case 0x04: // PAL-M
							if( ( Reg30 & 0xF0 ) == 0x50 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x20 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC4.43 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x03);	// Go to NTSC4.43
								err=write_i2c(pInstance,delay,dev,0x1c,0x03);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}

								//delay(1);
								usleep(1);
								//Reg30 = ReadTW99(0x30);
								err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <10>\n");
									return err;
								}
								if( ( Reg30 & 0xF0 ) == 0x40 ) { 
									printf(" ==> Changed Colorsystem to PAL60 \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
									err=write_i2c(pInstance,delay,dev,0x1c,0x06);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
									
								}
							}
							break;

						case 0x05: // PAL-N
							if( ( Reg30 & 0xF0 ) == 0x50 ) { 
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC 
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
								

							}
							else if( ( Reg30 & 0xF0 ) == 0x20 ) { 
						
								printf(" ==> Changed Colorsystem to NTSC4.43 \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x03);	// Go to NTSC4.43
								err=write_i2c(pInstance,delay,dev,0x1c,0x03);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
								
								//delay(1);
								usleep(1);
								//Reg30 = ReadTW99(0x30);
								err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <10>\n");
									return err;
								}
								if( ( Reg30 & 0xF0 ) == 0x40 ) { 
									printf(" ==> Changed Colorsystem to PAL60 \r\n");
									//MonWriteI2C(0x88, 0x1c, 0x06);	// Go to PAL60
									err=write_i2c(pInstance,delay,dev,0x1c,0x06);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
								}
							}
							else if( ( Reg30 & 0xF0 ) == 0x10 ) { 
						
								printf(" ==> Changed Colorsystem to PAL-M \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
								err=write_i2c(pInstance,delay,dev,0x1c,0x04);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}

							}
							break;
						case 0x06: //PAL60
							if( ( Reg30 & 0xF0 ) == 0x20 ) { 	
								printf(" ==> Changed Colorsystem to NTSC \r\n");
								//MonWriteI2C(0x88, 0x1c, 0x00);	// Go to NTSC
								err=write_i2c(pInstance,delay,dev,0x1c,0x00);
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <15>\n");
									return err;
								}
								//delay(1);
								usleep(1);
								//Reg30 = ReadTW99(0x30);
								err = read_i2c(pInstance, delay, dev, 0x30, &Reg30); 
								if (RMFAILED(err)) {
									fprintf(stderr, "setManualColorSystem() Error <10>\n");
									return err;
								}
								if( ( Reg30 & 0xF0 ) == 0x50 ) { 
									printf(" ==> Changed Colorsystem to PAL-M \r\n");
								//	MonWriteI2C(0x88, 0x1c, 0x04);	// Go to PAL-M
									err=write_i2c(pInstance,delay,dev,0x1c,0x04);
									if (RMFAILED(err)) {
										fprintf(stderr, "setManualColorSystem() Error <15>\n");
										return err;
									}
								}
							}
							break;
						}//switch
						
				   }
			}
	return err;				
}

void tw9919eid_showMenu()
{
	
	printf(" \n ******************** MENU ************************\n");
	printf("  c: decrease contrast   - C: increase contrast\n");
	printf("  b: decrease brightness - B: increase brightness\n");
	printf("  t: decrease saturation - T: increase saturation\n");
	printf("  h: decrease hue		 - H: increase hue\n");
	printf("  s: decrease sharpness	 - S: increase sharpness\n");
#ifndef NO_AUDIO
	printf("  v: decrease Volume	 - V: increase Volume\n");
#endif
	printf("  z: Switch CVBS -> SVIDEO -> TUNER.\n");
#ifndef NO_AUDIO
	printf("  x: Switch Audio Output HeadPhone <--> LoudSpeaker.\n");
	printf("  y: Switch Audio Input Scart1 <--> Audio Input Scart4.\n");
#endif	
	printf("  q: Exit .\n");
	printf(" \n **************************************************\n");
	
	
}
RMstatus tw9919eid_EnableTT(struct RUA *pInstance, 	//Enable Teletext
							RMuint8 dev, 
							RMuint8 delay)
{
	RMstatus err=RM_OK;
	
	err=init_i2c(pInstance,delay,dev,TW9919E_TT_Enable,sizeof(TW9919E_TT_Enable)/2/sizeof(RMuint8));					
	if (RMFAILED(err)) {
		fprintf(stderr, " tw9919eid EnableTT Failed\n");
		return err;
	}
	err=init_i2c(pInstance,delay,dev,TW9919E_TT_B,sizeof(TW9919E_TT_B)/2/sizeof(RMuint8));					
	if (RMFAILED(err)) {
		fprintf(stderr, " tw9919eid EnableTT System B Failed\n");
		return err;
	}
	return err;
}
RMstatus tw9919eid_EnableCC(struct RUA *pInstance, 	//Enable Close Caption							  
							RMuint8 dev, 
							RMuint8 delay)
{
	RMstatus err=RM_OK;
	
	err=init_i2c(pInstance,delay,dev,TW9919E_CC_Enable,sizeof(TW9919E_CC_Enable)/2/sizeof(RMuint8));					
	if (RMFAILED(err)) {
		fprintf(stderr, " tw9919eid EnableCC Failed\n");
		return err;
	}
	
	return err;
}