railbird/react-native-vision-camera
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Support orientation as a parameter to startRecording

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This commit is contained in:
Ivan Malison 2024-02-08 11:17:09 -07:00
parent 1312c5be53
commit 19bf300bbe
2 changed files with 11 additions and 4 deletions
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11
package/android/src/main/java/com/mrousavy/camera/core/ChunkedRecorder.kt
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@ -27,10 +27,11 @@ class ChunkedRecordingManager(private val encoder: MediaCodec, private val outpu
bitRate: Int,
options: RecordVideoOptions,
outputDirectory: File,
iFrameInterval: Int = 3
iFrameInterval: Int = 5
): ChunkedRecordingManager {
val mimeType = options.videoCodec.toMimeType()
val orientationDegrees = cameraOrientation.toDegrees()
val cameraOrientationDegrees = cameraOrientation.toDegrees()
val recordingOrientationDegrees = (options.orientation ?: Orientation.PORTRAIT).toDegrees();
val (width, height) = if (cameraOrientation.isLandscape()) {
size.height to size.width
} else {
@ -54,11 +55,13 @@ class ChunkedRecordingManager(private val encoder: MediaCodec, private val outpu
format.setInteger(MediaFormat.KEY_I_FRAME_INTERVAL, iFrameInterval)
format.setInteger(MediaFormat.KEY_BIT_RATE, bitRate)
Log.i(TAG, "Video Format: $format, orientation $cameraOrientation")
Log.d(TAG, "Video Format: $format, camera orientation $cameraOrientationDegrees, recordingOrientation: $recordingOrientationDegrees")
// Create a MediaCodec encoder, and configure it with our format. Get a Surface
// we can use for input and wrap it with a class that handles the EGL work.
codec.configure(format, null, null, MediaCodec.CONFIGURE_FLAG_ENCODE)
return ChunkedRecordingManager(codec, outputDirectory, 0, iFrameInterval, callbacks)
return ChunkedRecordingManager(
codec, outputDirectory, recordingOrientationDegrees, iFrameInterval, callbacks
)
}
}

4
package/android/src/main/java/com/mrousavy/camera/types/RecordVideoOptions.kt
View File

@ -8,6 +8,7 @@ class RecordVideoOptions(map: ReadableMap) {
var videoCodec = VideoCodec.H264
var videoBitRateOverride: Double? = null
var videoBitRateMultiplier: Double? = null
var orientation: Orientation? = null
init {
if (map.hasKey("fileType")) {
@ -25,5 +26,8 @@ class RecordVideoOptions(map: ReadableMap) {
if (map.hasKey("videoBitRateMultiplier")) {
videoBitRateMultiplier = map.getDouble("videoBitRateMultiplier")
}
if (map.hasKey("orientation")) {
orientation = Orientation.fromUnionValue(map.getString("orientation"))
}
}
}