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fix: Fix min/max exposure range on Android (#2304)

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Marc Rousavy 2023-12-21 12:25:46 +01:00 committed by GitHub
parent 591cf30a06
commit 0d3ecd1131
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1 changed files with 2 additions and 4 deletions
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6
package/android/src/main/java/com/mrousavy/camera/core/CameraDeviceDetails.kt
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@ -6,7 +6,6 @@ import android.hardware.camera2.CameraManager
import android.hardware.camera2.CameraMetadata
import android.os.Build
import android.util.Range
import android.util.Rational
import android.util.Size
import com.facebook.react.bridge.Arguments
import com.facebook.react.bridge.ReadableArray
@ -70,7 +69,6 @@ class CameraDeviceDetails(private val cameraManager: CameraManager, private val
private val cameraConfig = characteristics.get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP)!!
private val isoRange = characteristics.get(CameraCharacteristics.SENSOR_INFO_SENSITIVITY_RANGE) ?: Range(0, 0)
private val exposureRange = characteristics.get(CameraCharacteristics.CONTROL_AE_COMPENSATION_RANGE) ?: Range(0, 0)
private val exposureStep = characteristics.get(CameraCharacteristics.CONTROL_AE_COMPENSATION_STEP) ?: Rational(1, 1)
private val digitalStabilizationModes =
characteristics.get(CameraCharacteristics.CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES) ?: IntArray(0)
private val opticalStabilizationModes =
@ -207,8 +205,8 @@ class CameraDeviceDetails(private val cameraManager: CameraManager, private val
map.putDouble("minZoom", minZoom)
map.putDouble("maxZoom", maxZoom)
map.putDouble("neutralZoom", 1.0) // Zoom is always relative to 1.0 on Android
map.putDouble("minExposure", exposureRange.lower.toDouble() / exposureStep.toDouble())
map.putDouble("maxExposure", exposureRange.upper.toDouble() / exposureStep.toDouble())
map.putDouble("minExposure", exposureRange.lower.toDouble())
map.putDouble("maxExposure", exposureRange.upper.toDouble())
map.putString("hardwareLevel", hardwareLevel.unionValue)
map.putString("sensorOrientation", Orientation.fromRotationDegrees(sensorOrientation).unionValue)
map.putArray("formats", getFormats())