Detailed Description
Holds the sensor attributes.
Definition at line 916 of file nvmedia_isc.h.
Data Fields | |
| char | sensorName [NVMEDIA_ISC_MAX_SENSOR_NAME_LENGTH] |
| Holds the name attribute. More... | |
| uint32_t | sensorCFA |
| Holds the CFA attribute. More... | |
| char | sensorFuseId [NVMEDIA_ISC_MAX_FUSE_ID_LENGTH] |
| Holds the fuse ID attribute. More... | |
| uint8_t | numActiveExposures |
| Holds the number of active exposures attribute. More... | |
| NvMediaISCAttrRange | sensorExpRange [NVMEDIA_ISC_MAX_EXPOSURES] |
| Holds the sensor exposure ranges for active exposures. More... | |
| NvMediaISCAttrRange | sensorGainRange [NVMEDIA_ISC_MAX_EXPOSURES] |
| Holds the sensor gain ranges for active exposures. More... | |
| NvMediaISCAttrRange | sensorWhiteBalanceRange [NVMEDIA_ISC_MAX_EXPOSURES] |
| Holds the sensor white balance ranges for active exposures. More... | |
| float_t | sensorGainFactor [NVMEDIA_ISC_MAX_EXPOSURES] |
| Holds the additional sensor gain factor between active exposures. More... | |
| uint32_t | numFrameReportBytes |
| Holds the number of frame report bytes supported by the sensor. More... | |
Field Documentation
◆ numActiveExposures
| uint8_t NvMediaISCSensorAttributes::numActiveExposures |
Holds the number of active exposures attribute.
Range is [1, NVMEDIA_ISC_MAX_EXPOSURES]
Definition at line 936 of file nvmedia_isc.h.
◆ numFrameReportBytes
| uint32_t NvMediaISCSensorAttributes::numFrameReportBytes |
Holds the number of frame report bytes supported by the sensor.
If not supported, set to zero. Supported values : [1 , NVMEDIA_ISC_MAX_FRAME_REPORT_BYTES]
Definition at line 980 of file nvmedia_isc.h.
◆ sensorCFA
| uint32_t NvMediaISCSensorAttributes::sensorCFA |
Holds the CFA attribute.
If not supported, set to zero.
Definition at line 925 of file nvmedia_isc.h.
◆ sensorExpRange
| NvMediaISCAttrRange NvMediaISCSensorAttributes::sensorExpRange[NVMEDIA_ISC_MAX_EXPOSURES] |
Holds the sensor exposure ranges for active exposures.
Definition at line 941 of file nvmedia_isc.h.
◆ sensorFuseId
| char NvMediaISCSensorAttributes::sensorFuseId[NVMEDIA_ISC_MAX_FUSE_ID_LENGTH] |
Holds the fuse ID attribute.
If not supported, set to NULL.
Definition at line 930 of file nvmedia_isc.h.
◆ sensorGainFactor
| float_t NvMediaISCSensorAttributes::sensorGainFactor[NVMEDIA_ISC_MAX_EXPOSURES] |
Holds the additional sensor gain factor between active exposures.
Element holds the sensitivity ratio between capture 0 and capture a. It is usually set to 1.
The HDR ratio between exposure a and exposure b can be computed as:
\( hdrRatio_{ab} = ( Et[a] * Gain[a] * sensorGainFactor[a] ) / (Et[b] * Gain[b] * sensorGainFactor[b]) \)
Where:
- Et[a] = exposure time value for HDR exposure a.
- Gain[a] = sensor gain value for HDR exposure a.
- sensorGainFactor[a] = sensor gain factor for HDR exposure a.
- Et[b] = exposure time value for HDR exposure b.
- Gain[b] = sensor gain value for HDR exposure b.
- sensorGainFactor[b] = sensor gain factor for HDR exposure b.
Definition at line 973 of file nvmedia_isc.h.
◆ sensorGainRange
| NvMediaISCAttrRange NvMediaISCSensorAttributes::sensorGainRange[NVMEDIA_ISC_MAX_EXPOSURES] |
Holds the sensor gain ranges for active exposures.
Definition at line 946 of file nvmedia_isc.h.
◆ sensorName
| char NvMediaISCSensorAttributes::sensorName[NVMEDIA_ISC_MAX_SENSOR_NAME_LENGTH] |
Holds the name attribute.
If not supported, set to NULL.
Definition at line 920 of file nvmedia_isc.h.
◆ sensorWhiteBalanceRange
| NvMediaISCAttrRange NvMediaISCSensorAttributes::sensorWhiteBalanceRange[NVMEDIA_ISC_MAX_EXPOSURES] |
Holds the sensor white balance ranges for active exposures.
Definition at line 951 of file nvmedia_isc.h.
The documentation for this struct was generated from the following file: