?? ircmd_mode.c
字號:
}
case DVB_T_MODE:
{
DVB_TO_DVD_NO_READ();
DVD_TO_USB();
break;
}
case CARD_PLAY_MODE:
{
DVD_TO_USB();
break;
}
default:
break;
}
}
void SYSTEM_CHANGE_TO_CARD(void)
{
switch(source_play_mode)
{
case DVD_PLAY_MODE:
{
DVD_TO_CARD();
break;
}
case DVB_T_MODE:
{
DVB_TO_DVD_NO_READ();
DVD_TO_CARD();
break;
}
case USB_PLAY_MODE:
{
DVD_TO_CARD();
break;
}
default:
break;
}
}
void SYSTEM_SOURCE_CHANGE(UINT8 sys_source_tpye)
{
printf_w(" SYSTEM_SOURCE_CHANGE sys_source_tpye:%d \n",sys_source_tpye);
printf_w(" SYSTEM_SOURCE_CHANGE system_state:%d \n",system_state);
#ifdef MODE_SWITCH_DELAY
if(usb_card_state == USB_CARD_WAS_PLUG_OUT)
{
return;
}
if(mode_key_delay_cnt)
{
//printf_w("mode_key_delay_cnt:%d,return............\n",mode_key_delay_cnt);
invalid_key();
return;
}
else
{
counter_down=5;
mode_key_delay_cnt = 2;
}
#endif//end=> #ifdef MODE_SWITCH_DELAY
//by justin 2005/11/15 close the setup_menu if you want to change mode and setup menu is openning
if(full_scrn&SETUP)
{
ExitSetupPage(1);
}
if( (source_play_mode==DVD_PLAY_MODE) && ((system_state==SYSTEM_READ_TITLE)/*||((system_state==SYSTEM_OPEN)&&(play_state==VCD_STATE_CLOSE))*/) )
{
return;
}
GPIO_MUTE();
// printf_w(" SYSTEM_SOURCE_CHANGE start \n");
switch(sys_source_tpye)
{
case SYSTEM_TO_DVD:
{
if(source_play_mode!=DVD_PLAY_MODE)
{
SYSTEM_CHANGE_TO_DVD();
}
break;
}
case SYSTEM_TO_USB:
{
if(source_play_mode!=USB_PLAY_MODE)
{
SYSTEM_CHANGE_TO_USB();
}
break;
}
case SYSTEM_TO_CARD:
{
if(source_play_mode!=CARD_PLAY_MODE)
{
SYSTEM_CHANGE_TO_CARD();
}
break;
}
case SYSTEM_TO_DVB:
{
if(source_play_mode!=DVB_T_MODE)
{
SYSTEM_CHANGE_TO_DVB();
}
break;
}
default:
break;
}
printf_w(" SYSTEM_SOURCE_CHANGE DVD2DVB_switch_flag:%d source_play_mode: %d \n",DVD2DVB_switch_flag,source_play_mode);
printf_w(" SYSTEM_SOURCE_CHANGE system_state : %d flag_check_mcu_info:%d \n",system_state,flag_check_mcu_info);
}
#ifdef SUPPORT_CHECK_MCU_INFO
#define CHECK_TIME 3
UINT8 a_info_old= 0;
UINT8 b_info_old= 0;
UINT8 check_con= 0;
void check_mcu_info(void);
void check_mcu_info()
{
UINT8 a_info= 0;
UINT8 b_info= 0;
GPIO_M_SET(A_MCUINFO,1);
GPIO_E_SET(A_MCUINFO, 0);
GPIO_M_SET(B_MCUINFO,1);
GPIO_E_SET(B_MCUINFO, 0);
a_info = GPIO_I_GET(A_MCUINFO);
b_info = GPIO_I_GET(B_MCUINFO);
#ifdef ONE_TWO_THREE_FOUR_CHANGE
a_info = xxx;
b_info = yyy;
#endif//end=> #ifdef ONE_TWO_THREE_FOUR_CHANGE
// printf_w(" 11 waiting_mcu_info a_info:%d b_info: %d flag_check_mcu_info:%d \n",a_info,b_info,flag_check_mcu_info);
if((a_info == a_info_old)&&(b_info == b_info_old))
{
if(check_con < 50)
{
check_con++;
}
}
else
{
a_info_old=a_info;
b_info_old=b_info;
check_con = 0;
}
#ifdef SUPPORT_SYS_POWER_ON_WAITING_MCUINFO
if(!flag_check_mcu_info)
{
return;
}
#endif//end=> #ifdef SUPPORT_SYS_POWER_ON_WAITING_MCUINFO
if(check_con == CHECK_TIME)
{
printf_w(" 22 waiting_mcu_info a_info:%d b_info: %d \n",a_info,b_info);
switch(a_info)
{
case 0:
{
if(b_info) //a_info: 0,b_info :1 => CARD
{
SYSTEM_SOURCE_CHANGE(SYSTEM_TO_CARD);
}
else// //a_info: 0,b_info :0 => DVD
{
SYSTEM_SOURCE_CHANGE(SYSTEM_TO_DVD);
}
break;
}
case 1:
{
if(b_info)//a_info: 1,b_info :1 => DVB
{
SYSTEM_SOURCE_CHANGE(SYSTEM_TO_DVB);
}
else// //a_info: 1,b_info :0 => USB
{
SYSTEM_SOURCE_CHANGE(SYSTEM_TO_USB);
}
break;
}
default:
break;
}
}
}
#endif//end=> #ifdef SUPPORT_CHECK_MCU_INFO
#ifdef SUPPORT_SYS_POWER_ON_WAITING_MCUINFO
void waiting_mcu_info(void);
void waiting_mcu_info2(void);
void waiting_mcu_info3(void);
void waiting_mcu_info()
{
UINT8 a_info= 0;
UINT8 b_info= 0;
source_play_mode=DVD_PLAY_MODE;
DVD_TO_STOP();
while(check_con < CHECK_TIME)
{
polling();
}
if(check_con == CHECK_TIME)
{
GPIO_M_SET(A_MCUINFO,1);
GPIO_E_SET(A_MCUINFO, 0);
GPIO_M_SET(B_MCUINFO,1);
GPIO_E_SET(B_MCUINFO, 0);
a_info = GPIO_I_GET(A_MCUINFO);
b_info = GPIO_I_GET(B_MCUINFO);
printf_w(" waiting_mcu_info a_info:%d b_info: %d \n",a_info,b_info);
//a_info = 0;
//b_info = 0;
switch(a_info)
{
case 0:
{
if(b_info) //a_info: 0,b_info :1 => CARD
{
system_state = SYSTEM_DVD ;
DVD2DVB_switch_flag = 0;
source_play_mode=CARD_PLAY_MODE;
}
else// //a_info: 0,b_info :0 => DVD
{
system_state = SYSTEM_DVD ;
DVD2DVB_switch_flag = 0;
source_play_mode=DVD_PLAY_MODE;
}
break;
}
case 1:
{
if(b_info)//a_info: 1,b_info :1 => DVB
{
system_state = SYSTEM_TS ;
DVD2DVB_switch_flag = 1;
source_play_mode=DVB_T_MODE;
}
else// //a_info: 1,b_info :0 => USB
{
system_state = SYSTEM_DVD ;
DVD2DVB_switch_flag = 0;
source_play_mode=USB_PLAY_MODE;
}
break;
}
default:
break;
}
}
}
void waiting_mcu_info2()
{
switch(source_play_mode)
{
case DVD_PLAY_MODE:
{
ircmd_trayin();
break;
}
case USB_PLAY_MODE:
{
DVD_TO_USB();
break;
}
case CARD_PLAY_MODE:
{
DVD_TO_CARD();
break;
}
default:
break;
}
flag_check_mcu_info =1;
ShowTitle();
osd_enable();
}
void waiting_mcu_info3()
{
flag_check_mcu_info = 0;
osd_disable();
}
#endif//end=> #ifdef SUPPORT_SYS_POWER_ON_WAITING_MCUINFO
#endif//end=> #ifdef SUPPORT_DVD_DVB_USB_CARD_FREE_CHANGE //20060429 add
#endif//end #ifdef IR_SWITCH_DVD_USB_CARD_AVIN_DVB
//#ifdef AV_IN_THROUGH_EXT_ADC
/**************************************************************************
* Function Name: enable_video_DAC_out *
* Purposes: *
* enable or disable 8200/8202 Video DAC output *
* Descriptions: *
* *
* Arguments: *
* enable_disable = 1------>Enable Video Out *
* = 0------>Disable Video Out *
* Returns: *
* NULL *
**************************************************************************/
void enable_video_DAC_out(BYTE enable_disable)
{
if(enable_disable)
{//enable
#ifdef SUPPORT_VIDEO_OUT_DELAY
tv_dacoff(TV_DAC_F|TV_DAC_E|TV_DAC_C);
#else //else=>#ifdef SUPPORT_VIDEO_OUT_DELAY
tv_dacoff(0);
#endif
//regs0->sft_cfg20 &=~(0x1<<0); //Marked by jack 05/09/19,Otherwise when switch to DVB state,system will has terrible "tsif_reg_wr() error!" error!
//regs0->sft_cfg7 &=~(0x1<<4);
//regs0->sft_cfg7 |=(0x1<<5);
}
else
{//disable
tv_dacoff(TV_DAC_F|TV_DAC_E|TV_DAC_D|TV_DAC_C|TV_DAC_B|TV_DAC_A);
//regs0->sft_cfg20 |=(0x1<<0);
//regs0->sft_cfg7 |=(0x1<<4);
//regs0->sft_cfg7 &=~(0x1<<5);
}
}
//#endif
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