Table of Contents

Class VideoInputFrameRecorder

名前空間
easyar

入力フレームレコーダー。 入力フレーム入力ポートと入力フレーム出力ポートがあり、通過する入力フレームをEIF MKVファイルに保存するために使用されます。 このクラスのすべてのメンバーはスレッドセーフです。

VideoInputFrameRecorder

メソッド

isAvailable

利用可能かどうかを確認します。MacOS、iOS、Androidのみでtrueを返します。

bool easyar_VideoInputFrameRecorder_isAvailable(void)
static bool isAvailable()
public static boolean isAvailable()
companion object fun isAvailable(): Boolean
+ (bool)isAvailable
public static func isAvailable() -> Bool
public static bool isAvailable()

戻り値

型 説明
Boolean

input

入力ポート。

void easyar_VideoInputFrameRecorder_input(easyar_VideoInputFrameRecorder * This, easyar_InputFrameSink * * Return)
std::shared_ptr<InputFrameSink> input()
public @Nonnull InputFrameSink input()
fun input(): InputFrameSink
- (easyar_InputFrameSink *)input
public func input() -> InputFrameSink
public virtual InputFrameSink input()

戻り値

型 説明
InputFrameSink

accelerometerResultSink

オプション。加速度計結果入力ポート。参照 AccelerometerResultSink。

void easyar_VideoInputFrameRecorder_accelerometerResultSink(easyar_VideoInputFrameRecorder * This, easyar_AccelerometerResultSink * * Return)
std::shared_ptr<AccelerometerResultSink> accelerometerResultSink()
public @Nonnull AccelerometerResultSink accelerometerResultSink()
fun accelerometerResultSink(): AccelerometerResultSink
- (easyar_AccelerometerResultSink *)accelerometerResultSink
public func accelerometerResultSink() -> AccelerometerResultSink
public virtual AccelerometerResultSink accelerometerResultSink()

戻り値

型 説明
AccelerometerResultSink

gyroscopeResultSink

オプション。ジャイロスコープ結果入力ポート。参照 GyroscopeResultSink。

void easyar_VideoInputFrameRecorder_gyroscopeResultSink(easyar_VideoInputFrameRecorder * This, easyar_GyroscopeResultSink * * Return)
std::shared_ptr<GyroscopeResultSink> gyroscopeResultSink()
public @Nonnull GyroscopeResultSink gyroscopeResultSink()
fun gyroscopeResultSink(): GyroscopeResultSink
- (easyar_GyroscopeResultSink *)gyroscopeResultSink
public func gyroscopeResultSink() -> GyroscopeResultSink
public virtual GyroscopeResultSink gyroscopeResultSink()

戻り値

型 説明
GyroscopeResultSink

attitudeSensorResultSink

オプション。姿勢センサー結果入力ポート。参照 AttitudeSensorResultSink。

void easyar_VideoInputFrameRecorder_attitudeSensorResultSink(easyar_VideoInputFrameRecorder * This, easyar_AttitudeSensorResultSink * * Return)
std::shared_ptr<AttitudeSensorResultSink> attitudeSensorResultSink()
public @Nonnull AttitudeSensorResultSink attitudeSensorResultSink()
fun attitudeSensorResultSink(): AttitudeSensorResultSink
- (easyar_AttitudeSensorResultSink *)attitudeSensorResultSink
public func attitudeSensorResultSink() -> AttitudeSensorResultSink
public virtual AttitudeSensorResultSink attitudeSensorResultSink()

戻り値

型 説明
AttitudeSensorResultSink

magnetometerResultSink

オプション。磁力計結果入力ポート。参照 MagnetometerResultSink。

void easyar_VideoInputFrameRecorder_magnetometerResultSink(easyar_VideoInputFrameRecorder * This, easyar_MagnetometerResultSink * * Return)
std::shared_ptr<MagnetometerResultSink> magnetometerResultSink()
public @Nonnull MagnetometerResultSink magnetometerResultSink()
fun magnetometerResultSink(): MagnetometerResultSink
- (easyar_MagnetometerResultSink *)magnetometerResultSink
public func magnetometerResultSink() -> MagnetometerResultSink
public virtual MagnetometerResultSink magnetometerResultSink()

戻り値

型 説明
MagnetometerResultSink

locationResultSink

オプション。位置結果入力ポート。参照 LocationResultSink。

void easyar_VideoInputFrameRecorder_locationResultSink(easyar_VideoInputFrameRecorder * This, easyar_LocationResultSink * * Return)
std::shared_ptr<LocationResultSink> locationResultSink()
public @Nonnull LocationResultSink locationResultSink()
fun locationResultSink(): LocationResultSink
- (easyar_LocationResultSink *)locationResultSink
public func locationResultSink() -> LocationResultSink
public virtual LocationResultSink locationResultSink()

戻り値

型 説明
LocationResultSink

proximityLocationResultSink

オプション。近接位置結果入力ポート。参照 ProximityLocationResultSink。

void easyar_VideoInputFrameRecorder_proximityLocationResultSink(easyar_VideoInputFrameRecorder * This, easyar_ProximityLocationResultSink * * Return)
std::shared_ptr<ProximityLocationResultSink> proximityLocationResultSink()
public @Nonnull ProximityLocationResultSink proximityLocationResultSink()
fun proximityLocationResultSink(): ProximityLocationResultSink
- (easyar_ProximityLocationResultSink *)proximityLocationResultSink
public func proximityLocationResultSink() -> ProximityLocationResultSink
public virtual ProximityLocationResultSink proximityLocationResultSink()

戻り値

型 説明
ProximityLocationResultSink

bufferRequirement

現在のコンポーネントが占めるカメラバッファの数。

int easyar_VideoInputFrameRecorder_bufferRequirement(easyar_VideoInputFrameRecorder * This)
int bufferRequirement()
public int bufferRequirement()
fun bufferRequirement(): Int
- (int)bufferRequirement
public func bufferRequirement() -> Int32
public virtual int bufferRequirement()

戻り値

型 説明
Int32

output

出力ポート。

void easyar_VideoInputFrameRecorder_output(easyar_VideoInputFrameRecorder * This, easyar_InputFrameSource * * Return)
std::shared_ptr<InputFrameSource> output()
public @Nonnull InputFrameSource output()
fun output(): InputFrameSource
- (easyar_InputFrameSource *)output
public func output() -> InputFrameSource
public virtual InputFrameSource output()

戻り値

型 説明
InputFrameSource

create

作成。

void easyar_VideoInputFrameRecorder_create(easyar_VideoInputFrameRecorder * * Return)
static std::shared_ptr<VideoInputFrameRecorder> create()
public static @Nonnull VideoInputFrameRecorder create()
companion object fun create(): VideoInputFrameRecorder
+ (easyar_VideoInputFrameRecorder *)create
public static func create() -> VideoInputFrameRecorder
public static VideoInputFrameRecorder create()

戻り値

型 説明
VideoInputFrameRecorder

start

データの録画を開始します。cameraDeviceType、cameraOrientation、initialScreenRotationの定義は CameraParametersと一致します。initialScreenRotationは、データを録画する際の初期画面回転方向であり、再生時にこの方向を基準としてレンダリングされます。

bool easyar_VideoInputFrameRecorder_start(easyar_VideoInputFrameRecorder * This, easyar_String * filePath, easyar_CameraDeviceType cameraDeviceType, int cameraOrientation, int initialScreenRotation, easyar_VideoInputFrameRecorderVideoCodec codec, int width, int height, double frameRate, easyar_String * metadata)
bool start(std::string filePath, CameraDeviceType cameraDeviceType, int cameraOrientation, int initialScreenRotation, VideoInputFrameRecorderVideoCodec codec, int width, int height, double frameRate, std::string metadata)
public boolean start(java.lang.@Nonnull String filePath, int cameraDeviceType, int cameraOrientation, int initialScreenRotation, int codec, int width, int height, double frameRate, java.lang.@Nonnull String metadata)
fun start(filePath: String, cameraDeviceType: Int, cameraOrientation: Int, initialScreenRotation: Int, codec: Int, width: Int, height: Int, frameRate: Double, metadata: String): Boolean
- (bool)start:(NSString *)filePath cameraDeviceType:(easyar_CameraDeviceType)cameraDeviceType cameraOrientation:(int)cameraOrientation initialScreenRotation:(int)initialScreenRotation codec:(easyar_VideoInputFrameRecorderVideoCodec)codec width:(int)width height:(int)height frameRate:(double)frameRate metadata:(NSString *)metadata
public func start(_ filePath: String, _ cameraDeviceType: CameraDeviceType, _ cameraOrientation: Int32, _ initialScreenRotation: Int32, _ codec: VideoInputFrameRecorderVideoCodec, _ width: Int32, _ height: Int32, _ frameRate: Double, _ metadata: String) -> Bool
public virtual bool start(string filePath, CameraDeviceType cameraDeviceType, int cameraOrientation, int initialScreenRotation, VideoInputFrameRecorderVideoCodec codec, int width, int height, double frameRate, string metadata)

パラメーター

名前 型 説明
filePath String
cameraDeviceType CameraDeviceType
cameraOrientation Int32
initialScreenRotation Int32
codec VideoInputFrameRecorderVideoCodec
width Int32
height Int32
frameRate Double
metadata String

戻り値

型 説明
Boolean

stop

データの録画を停止します。このメソッドは録画のみを停止し、接続は影響を受けません。

void easyar_VideoInputFrameRecorder_stop(easyar_VideoInputFrameRecorder * This)
void stop()
public void stop()
fun stop(): Unit
- (void)stop
public func stop() -> Void
public virtual void stop()

戻り値

型 説明
Void

setAutomaticCompletionCallback

自動完了録画コールバックを設定します。

void easyar_VideoInputFrameRecorder_setAutomaticCompletionCallback(easyar_VideoInputFrameRecorder * This, easyar_CallbackScheduler * callbackScheduler, easyar_OptionalOfFunctorOfVoidFromVideoInputFrameRecorderCompletionReason automaticCompletionCallback)
void setAutomaticCompletionCallback(std::shared_ptr<CallbackScheduler> callbackScheduler, std::optional<std::function<void(VideoInputFrameRecorderCompletionReason)>> automaticCompletionCallback)
public void setAutomaticCompletionCallback(@Nonnull CallbackScheduler callbackScheduler, @Nullable FunctorOfVoidFromVideoInputFrameRecorderCompletionReason automaticCompletionCallback)
fun setAutomaticCompletionCallback(callbackScheduler: CallbackScheduler, automaticCompletionCallback: FunctorOfVoidFromVideoInputFrameRecorderCompletionReason?): Unit
- (void)setAutomaticCompletionCallback:(easyar_CallbackScheduler *)callbackScheduler automaticCompletionCallback:(void (^)(easyar_VideoInputFrameRecorderCompletionReason))automaticCompletionCallback
public func setAutomaticCompletionCallback(_ callbackScheduler: CallbackScheduler, _ automaticCompletionCallback: ((VideoInputFrameRecorderCompletionReason) -> Void)?) -> Void
public virtual void setAutomaticCompletionCallback(CallbackScheduler callbackScheduler, Optional<Action<VideoInputFrameRecorderCompletionReason>> automaticCompletionCallback)

パラメーター

名前 型 説明
callbackScheduler CallbackScheduler
automaticCompletionCallback Optional<Action<VideoInputFrameRecorderCompletionReason>>

戻り値

型 説明
Void