int VideoColourSpace::SetPictureAttribute(PictureAttribute attribute, int value)
{
if (!(m_supported_attributes & toMask(attribute)))
return -1;
value = std::min(std::max(value, 0), 100);
switch (attribute)
{
case kPictureAttribute_Brightness:
SetBrightness(value);
break;
case kPictureAttribute_Contrast:
SetContrast(value);
break;
case kPictureAttribute_Colour:
SetSaturation(value);
break;
case kPictureAttribute_Hue:
SetHue(value);
break;
case kPictureAttribute_StudioLevels:
value = std::min(std::max(value, 0), 1);
SetStudioLevels(value > 0);
break;
default:
value = -1;
}
if (value >= 0)
SaveValue(attribute, value);
return value;
}
// SETC
// Call SetContrast(input);
// Send "Called SetContrast to the PC.
// Note values are from 0 to 15
void OnSETC(char *SETCstr)
{
char temp[] = {'\0','\0','\0'};
int input;
sendFString(SETC_msg);
temp[0] = SETCstr[4];
temp[1] = SETCstr[5];
input = atoi(temp);
SetContrast(input);
}
bool BaseV4L2VideoCapture::SetCaptureFiltersToDefault() {
if(!SetBrightness(_pVideoCaptureFiltersCapability->GetBrightnessConstraint().dflt))
return false;
if(!SetContrast(_pVideoCaptureFiltersCapability->GetContrastConstraint().dflt))
return false;
if(!SetHUE(_pVideoCaptureFiltersCapability->GetHueConstraint().dflt))
return false;
if(!SetSaturation(_pVideoCaptureFiltersCapability->GetSaturationConstraint().dflt))
return false;
if(!SetSharpness(_pVideoCaptureFiltersCapability->GetSharpnessConstraint().dflt))
return false;
if(!SetGamma(_pVideoCaptureFiltersCapability->GetGammaConstraint().dflt))
return false;
if(!SetBacklightCompensation(_pVideoCaptureFiltersCapability->GetBacklightCompensationConstraint().dflt))
return false;
return true;
}
VideoColourSpace::VideoColourSpace(VideoCStd colour_std)
: m_supported_attributes(kPictureAttributeSupported_None),
m_changed(false), m_studioLevels(false), m_brightness(0.0f),
m_contrast(1.0f), m_saturation(1.0f), m_hue(0.0f),
m_colourSpace(colour_std)
{
m_db_settings[kPictureAttribute_Brightness] =
gCoreContext->GetNumSetting("PlaybackBrightness", 50);
m_db_settings[kPictureAttribute_Contrast] =
gCoreContext->GetNumSetting("PlaybackContrast", 50);
m_db_settings[kPictureAttribute_Colour] =
gCoreContext->GetNumSetting("PlaybackColour", 50);
m_db_settings[kPictureAttribute_Hue] =
gCoreContext->GetNumSetting("PlaybackHue", 0);
m_db_settings[kPictureAttribute_StudioLevels] =
gCoreContext->GetNumSetting("PlaybackStudioLevels", 0);
SetBrightness(m_db_settings[kPictureAttribute_Brightness]);
SetContrast(m_db_settings[kPictureAttribute_Contrast]);
SetSaturation(m_db_settings[kPictureAttribute_Colour]);
SetHue(m_db_settings[kPictureAttribute_Hue]);
SetStudioLevels(m_db_settings[kPictureAttribute_StudioLevels]);
}
/*********************************************************************************
* Description : 对比度设定回调函数
*
* Arguments : value, 1~16, 对应硬件 6~21
*
* Returns :
*
* Notes :
*
*********************************************************************************/
void SET_ContrastCb(INT32 value)
{
g_comval->DisplayContrast = (UINT8)value;
//设置到硬件
SetContrast(g_comval->DisplayContrast);
}
/*********************************************************************************
* Description : 初始化系统设置变量
*
* Arguments :
*
* Returns :
*
* Notes :
*
*********************************************************************************/
void APP_ReadComPara(void)
{
//DSM_ReadUserData();
//NVRAMRead(g_comval, VM_SYSTEM, sizeof(g_comval));
g_comval = (comval_t*)NVRAMGetData(VM_SYSTEM, sizeof(comval_t));
hal_HstSendEvent(SYS_EVENT, 0x19880900);
if(g_comval->magic != MAGIC_COMVAL)
{
hal_HstSendEvent(SYS_EVENT, 0x19880901);
if(!LoadFactorySetting(g_comval, sizeof(g_comval)))
{
g_comval->DisplayContrast = 5;
g_comval->langid = GUI_LANG_SM_CHINESE;
g_comval->LightTime = 3;
//g_comval->ReplayMode = 0;
//g_comval->SleepTime = 0;
g_comval->StandbyTime = 30;
//g_comval->BatteryType = BATT_TYPE_ALKALINE;
//g_comval->FMBuildInFlag = 0;
//g_comval->RecordType = 0;
//g_comval->BLightColor = 3;
g_comval->BackLight = 5;
g_comval->Volume = 8; // default volume
g_comval->music_cfg.loop_mode = 0;
g_comval->music_cfg.eq_mode = 0;
g_comval->music_cfg.repeat_count = 3;
g_comval->music_cfg.repeat_time = 30;
#if APP_SUPPORT_FM==1 /*Surport fm*/
g_comval->fm_value.fm_band = 0;
g_comval->fm_value.fm_sendfreq = 1000;
#endif
}
hal_HstSendEvent(SYS_EVENT, 0x19880902);
g_comval->magic = MAGIC_COMVAL;
// no need save data
//NVRAMWrite(g_comval, VM_SYSTEM,sizeof(g_comval));
//g_test_mode = 1;
}
if(!ReadConfigData(&g_sysconfig, CFG_SYSTEM, sizeof(g_sysconfig)))
{
g_sysconfig.AppSupportFlag = AP_SUPPORT_RECORD | (AP_SUPPORT_FM * APP_SUPPORT_FM) | (AP_SUPPORT_FMREC * APP_SUPPORT_FM_RECORD) | (AP_SUPPORT_LCD * APP_SUPPORT_LCD) | (AP_SUPPORT_MENU * APP_SUPPORT_MENU) | (AP_SUPPORT_LED * APP_SUPPORT_LED);
}
#if APP_SUPPORT_RGBLCD==1
if(AP_Support_LCD() && !ReadConfigData(&g_displayconfig, CFG_DISPLAY, sizeof(g_displayconfig)))
{
g_displayconfig.lcd_heigth = 128;
g_displayconfig.lcd_width = 160;
//g_displayconfig.log_x = 0;
//g_displayconfig.log_y = 8;
//g_displayconfig.usb_x = 0;
//g_displayconfig.usb_y = 16;
g_displayconfig.big_num_width = 16;
g_displayconfig.big_colon_width = 9;
g_displayconfig.small_num_width = 6;
g_displayconfig.small_colon_width = 4;
//g_displayconfig.num_key_img = GUI_IMG_BIG_NUM;
//g_displayconfig.num_key_x = 32;
//g_displayconfig.num_key_y = 16;
g_displayconfig.position_batt = POSITION_BATT;
g_displayconfig.message_y = 48;
}
#elif APP_SUPPORT_LCD==1
if(AP_Support_LCD() && !ReadConfigData(&g_displayconfig, CFG_DISPLAY, sizeof(g_displayconfig)))
{
g_displayconfig.lcd_heigth = 64;
g_displayconfig.lcd_width = 128;
//g_displayconfig.log_x = 0;
//g_displayconfig.log_y = 8;
//g_displayconfig.usb_x = 0;
//g_displayconfig.usb_y = 16;
g_displayconfig.big_num_width = 16;
g_displayconfig.big_colon_width = 9;
g_displayconfig.small_num_width = 6;
g_displayconfig.small_colon_width = 4;
//g_displayconfig.num_key_img = GUI_IMG_BIG_NUM;
//g_displayconfig.num_key_x = 32;
//g_displayconfig.num_key_y = 16;
g_displayconfig.position_batt = POSITION_BATT;
g_displayconfig.message_y = 24;
}
#endif
#if APP_SUPPORT_BLUETOOTH==1 /*Surport bt*/
if(!ReadConfigData(&g_btconfig, CFG_BLUETOOTH, sizeof(g_btconfig)))
{
strcpy(g_btconfig.local_name, "RDA MP3 BT"); // bluetooth name
strcpy(g_btconfig.password, "0000"); // bluetooth password
}
#endif
//SetBackLightColor(g_comval->BLightColor); //设置背光颜色。
SetBackLight(g_comval->BackLight);
SetContrast(g_comval->DisplayContrast); //设置屏幕的对比度
MESSAGE_Initial(g_comval);
}
