MeiCam SDK For iOS
3.10.0
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15 #import <Foundation/Foundation.h>
28 #import <CoreMedia/CMSampleBuffer.h>
421 #define NVS_RECORD_BITRATE @"bitrate"
423 #define NVS_RECORD_GOP_SIZE @"gopsize"
424 #define NVS_RECORD_VIDEO_ENCODEC_NAME @"video encoder name"
425 #define NVS_RECORD_HDR_VIDEO_COLOR_TRANSFER @"encorder color transfer"
436 #define NVS_COMPILE_BITRATE @"bitrate"
438 #define NVS_COMPILE_GOP_SIZE @"gopsize"
439 #define NVS_COMPILE_AUDIO_BITRATE @"audio bitrate"
440 #define NVS_COMPILE_LOSSLESS_AUDIO @"lossless audio"
441 #define NVS_COMPILE_OPTIMIZE_FOR_NETWORK_USE @"optimize-for-network-use"
442 #define NVS_COMPILE_VIDEO_ENCODEC_NAME @"video encoder name"
443 #define NVS_COMPILE_AUDIO_ENCODEC_NAME @"audio encoder name"
444 #define NVS_COMPILE_VIDEO_FPS @"fps"
445 #define NVS_COMPILE_DONT_USE_VIDEO_TOOLBOX @"dont-use-video-toolbox"
446 #define NVS_COMPILE_HDR_VIDEO_COLOR_TRANSFER @"encorder color transfer"
447 #define NVS_COMPILE_ENABLE_BREAKPOINT_CONTINUATION @"enable breakpoint continuation"
448 #define NVS_COMPILE_CACHE_FILE_PATH @"cache file path"
449 #define NVS_COMPILE_CACHE_FILE_DURATION @"cache file duration"
450 #define NVS_COMPILE_SOFTWARE_ENCODER_CRF @"software encorder crf"
451 #define NVS_COMPILE_SOFTWARE_ENCODER_CRF_BITRATE_MAX @"software encorder crf bitrate max"
452 #define NVS_COMPILE_SOFTWARE_ENCODER_MODE @"software encorder mode"
454 #define NVS_COMPILE_CREATION_TIME @"creation time"
455 #define NVS_COMPILE_METADATADESCRIPTION @"metadata description"
456 #define NVS_COMPILE_AUDIO_SAMPLE_RATE @"audio sample rate"
457 #define NVS_COMPILE_AUDIO_CHANNELS_MODE @"audio channels mode"
458 #define NVS_COMPILE_FILE_META_DATA @"file metadata"
459 #define NVS_COMPILE_GIF_STATS_MODE @"gif stats mode"
493 - (void)didCaptureDeviceCapsReady:(
unsigned int)captureDeviceIndex;
503 - (void)didCaptureDevicePreviewResolutionReady:(
unsigned int)captureDeviceIndex;
513 - (void)didCaptureDevicePreviewStarted:(
unsigned int)captureDeviceIndex;
525 - (void)didCaptureDeviceError:(
unsigned int)captureDeviceIndex errorCode:(int32_t)errorCode;
535 - (void)didCaptureDeviceStopped:(
unsigned int)captureDeviceIndex;
547 - (void)didCaptureDeviceAutoFocusComplete:(
unsigned int)captureDeviceIndex succeeded:(BOOL)succeeded;
560 - (void)didCaptureRecordingStarted:(
unsigned int)captureDeviceIndex;
575 - (void)didCaptureRecordingFirstVideoFrameReached:(
unsigned int)captureDeviceIndex timeStamp:(int64_t)timestamp;
588 - (void)didCaptureRecordingDurationUpdated:(
int)captureDeviceIndex duration:(int64_t)duration;
600 - (void)didCaptureRecordingFinished:(
unsigned int)captureDeviceIndex;
612 - (void)didCaptureRecordingError:(
unsigned int)captureDeviceIndex;
622 - (void)didPlaybackPreloadingCompletion:(
NvsTimeline *)timeline;
635 - (void)didPlaybackTimelinePosition:(
NvsTimeline *)timeline position:(int64_t)position;
650 - (void)didPlaybackDelayed:(
NvsTimeline *)timeline delayTime:(int64_t)time isVideo:(
bool)flag;
660 - (void)didPlaybackStopped:(
NvsTimeline *)timeline;
682 - (void)didCompileProgress:(
NvsTimeline *)timeline progress:(
int)progress;
694 - (void)didCompileFloatProgress:(
NvsTimeline *)timeline progress:(
float)progress;
705 - (void)didCompileFinished:(
NvsTimeline *)timeline;
719 - (void)didCompileCompleted:(
NvsTimeline *)timeline isCanceled:(BOOL)isCanceled;
738 - (void)didCompileCompleted:(
NvsTimeline *)timeline isHardwareEncoding:(BOOL)isHardwareEncoding errorType:(
int)errorType errorString:(NSString*)errorString flags:(
int)flags;
768 - (void)didFirstVideoFramePresented:(
NvsTimeline *)timeline;
779 - (void)didTimestampOutOfRange:(
NvsTimeline *)timeline;
792 - (void)didSeekingTimelinePosition:(
NvsTimeline *)timeline position:(int64_t)position;
879 - (void)didVUMeterValue:(
NvsTimeline *)timeline leftValue:(
float)left rightValue:(
float)right timestamp:(int64_t)time;
914 - (void)onImageGrabbedArrived:(UIImage*)image timestamp:(int64_t)time;
933 - (void)onImageGrabbedArrived:(
NvsTimeline *)timeline image:(UIImage*)image timestamp:(int64_t)time;
979 @property (nonatomic, weak) id<NvsStreamingContextDelegate> delegate;
981 @property (nonatomic)
float compileVideoBitrateMultiplier;
982 @property (nonatomic)
float recordVideoBitrateMultiplier;
983 @property (nonatomic) BOOL defaultCaptionFade;
984 @property (nonatomic, weak) id<NvsImageGrabberDelegate> imageGrabberDelegate;
1011 @property (nonatomic) NSMutableDictionary *compileConfigurations;
1026 + (void)getSdkVersion:(
int *)majorVersion minorVersion:(
int *)minorVersion revisionNumber:(
int *)revisionNumber;
1048 + (void)setSaveDebugMessagesToFile:(BOOL)saveDebugMessagesToFile;
1060 + (BOOL)verifySdkLicenseFile:(NSString *)sdkLicenseFilePath;
1095 + (void)destroyInstance;
1122 + (BOOL)initHumanDetection:(NSString *)modelFilePath
1123 licenseFilePath:(NSString *)licenseFilePath
1124 features:(
int)features;
1139 + (BOOL)initHumanDetectionExt:(NSString *)modelFilePath
1140 licenseFilePath:(NSString *)licenseFilePath
1141 features:(
int)features;
1156 + (BOOL)setupHumanDetectionData:(
int)dataType
1157 dataFilePath:(NSString *)dataFilePath;
1167 + (void)closeHumanDetection;
1176 - (BOOL)preloadEffectResources;
1185 + (NSString *)getLogFileDirectory;
1194 - (EAGLSharegroup *)getEAGLSharegroup;
1203 - (float)detectEngineRenderFramePerSecond;
1229 - (
NvsAVFileInfo *)getAVFileInfoExtra:(NSString *)avFilePath extraFlag:(
int) extraFlag;
1247 - (
NvsAVFileInfo *)getAVFileInfo:(NSString *)avFilePath extraFlag:(
int) extraFlag withError:(NSMutableString*)errString;
1261 - (int)detectVideoFileKeyframeInterval:(NSString *)videoFilePath;
1274 - (BOOL)setDefaultThemeEndingLogoImageFilePath:(NSString *)logoImageFilePath;
1285 - (NSString *)getDefaultThemeEndingLogoImageFilePath;
1296 - (BOOL)setThemeEndingEnabled:(BOOL)enable;
1306 - (int)getEngineHDRCaps;
1317 - (void)setAudioVUMeterEnabled:(BOOL)enable;
1328 - (void)setEnableAudioSampleNotify:(BOOL)enable;
1340 - (NSString*)registerFontByFilePath:(NSString *)fontFilePath;
1352 - (NSArray*)getFontInfoByFilePath:(NSString *)fontFilePath;
1364 - (void)setColorGainForSDRToHDR:(
float)gain;
1376 - (float)getColorGainForSDRToHDR;
1393 - (BOOL)exportTemplateInfo:(NSString *)templateUuid timeline:(
NvsTimeline *)timeline requestedAspectRatio:(
int)requestedAspectRatio;
1410 - (BOOL)generateTemplatePackage:(NSString *)templateUuid innerAssetDir:(NSString *)innerAssetDir templateOutputDir:(NSString *)templateOutputDir;
1423 - (void)setTemplate:(NSString *)templateUuid customResourceDir:(NSString *)customResourceDir;
1440 - (BOOL)exportProjectInfo:(NSString *)projectUuid timeline:(
NvsTimeline *)timeline requestedAspectRatio:(
int)requestedAspectRatio;
1457 - (BOOL)generateProjectPackage:(NSString *)projectUuid innerAssetDir:(NSString *)innerAssetDir projectOutputDir:(NSString *)projectOutputDir;
1589 - (
NvsTimeline *)loadProject:(NSString *)projectId resourceDir:(NSString*)resourceDir;
1626 - (int64_t)getTimelineCurrentPosition:(
NvsTimeline *)timeline;
1691 - (BOOL)compileTimeline:(
NvsTimeline *)timeline startTime:(int64_t)startTime endTime:(int64_t)endTime outputFilePath:(NSString *)outputFilePath videoResolutionGrade:(
NvsCompileVideoResolutionGrade)videoResolutionGrade videoBitrateGrade:(
NvsCompileVideoBitrateGrade)videoBitrateGrade compileConfigurations:(NSMutableDictionary *)compileConfigurations flags:(
int)flags;
1716 - (BOOL)compilePassthroughTimeline:(
NvsTimeline *)timeline
1717 outputFilePath:(NSString *)outputFilePath
1718 compileConfigurations:(NSMutableDictionary *)configurations flags:(
int)flags;
1730 - (BOOL)pauseCompiling;
1742 - (BOOL)resumeCompiling;
1754 - (BOOL)isCompilingPaused;
1766 - (BOOL)pausePlayback;
1778 - (BOOL)resumePlayback;
1790 - (BOOL)isPlaybackPaused;
1807 - (void)setCustomCompileVideoHeight:(
unsigned int)videoHeight;
1818 - (
unsigned int)getCustomCompileVideoHeight;
1892 - (BOOL)seekTimeline:(
NvsTimeline *)timeline timestamp:(int64_t)timestamp proxyScale:(const
NvsRational *)proxyScale flags:(
int)flags;
1909 - (UIImage *)grabImageFromTimeline:(
NvsTimeline *)timeline
1910 timestamp:(int64_t)timestamp
1931 - (UIImage *)grabImageFromTimeline:(
NvsTimeline *)timeline timestamp:(int64_t)timestamp proxyScale:(const
NvsRational *)proxyScale flags:(
int)flags;
1953 - (BOOL)grabImageFromTimelineAsync:(
NvsTimeline *)timeline
1954 timestamp:(int64_t)timestamp
1983 - (BOOL)playbackTimeline:(
NvsTimeline *)timeline startTime:(int64_t)startTime endTime:(int64_t)endTime videoSizeMode:(
NvsVideoPreviewSizeMode)videoSizeMode preload:(BOOL)preload flags:(
int)flags;
2010 - (BOOL)playbackTimeline:(
NvsTimeline *)timeline startTime:(int64_t)startTime endTime:(int64_t)endTime proxyScale:(const
NvsRational *)proxyScale preload:(BOOL)preload flags:(
int)flags;
2029 - (void)stop:(
int)flags;
2039 - (void)clearCachedResources:(BOOL)asynchronous;
2050 - (void)clearCachedResources:(BOOL)asynchronous flags:(
int)flags;
2060 - (
unsigned int)captureDeviceCount;
2072 - (BOOL)isCaptureDeviceBackFacing:(
unsigned int)catpureDeviceIndex;
2097 - (BOOL)connectCapturePreviewWithLiveWindow:(
NvsLiveWindow *)liveWindow;
2133 -(void)setUserWatermarkForCapture:(NSString *)watermarkFilePath
2134 displayWidth:(
int)displayWidth
2135 displayHeight:(
int)displayHeight
2136 opacity:(
float)opacity
2138 marginX:(
int)marginX
2139 marginY:(
int)marginY;
2148 -(void)removeUserWatermarkForCapture;
2207 - (BOOL)startCapturePreview:(
unsigned int)captureDeviceIndex
2231 - (BOOL)startBufferCapturePreview:(
unsigned int)width
2232 height:(
unsigned int)height
2234 rotation:(
int)rotation
2235 flipHorizontally:(BOOL)flipHorizontally;
2261 - (BOOL)sendAudioSamplesToCapturePreview:(CMSampleBufferRef)data;
2264 - (BOOL)startCapturePreviewForLiveStreaming:(
unsigned int)captureDeviceIndex
2268 liveStreamingEndPoint:(NSString *)liveStreamingEndPoint;
2282 - (
NvsSize)getCapturePreviewVideoSize:(
unsigned int)catpureDeviceIndex;
2295 - (
NvsColor)sampleColorFromCapturedVideoFrame:(CGRect)sampleRect;
2306 - (void)startAutoFocus:(CGPoint)focusPointOfInterest;
2315 - (void)cancelAutoFocus;
2323 - (void)startContinuousFocus;
2333 - (void)startAutoExposure:(CGPoint)pointOfInterest;
2344 - (void)setZoomFactor:(
float)zoomFactor;
2355 - (float)getZoomFactor;
2366 - (void)toggleFlash:(BOOL)on;
2432 - (void)setExposureBias:(
float)exposureBias;
2443 - (float)getExposureBias;
2471 - (
NvsCaptureVideoFx *)insertBuiltinCaptureVideoFx:(NSString *)videoFxName withInsertPosition:(
unsigned int)insertPosition;
2484 - (
NvsCaptureVideoFx *)appendPackagedCaptureVideoFx:(NSString *)videoFxPackageId;
2499 - (
NvsCaptureVideoFx *)insertPackagedCaptureVideoFx:(NSString *)videoFxPackageId withInsertPosition:(
unsigned int)insertPosition;
2570 - (BOOL)removeCaptureVideoFx:(
unsigned int)captureVideoFxIndex;
2580 - (void)removeAllCaptureVideoFx;
2590 - (
unsigned int)getCaptureVideoFxCount;
2603 - (
NvsCaptureVideoFx *)getCaptureVideoFxByIndex:(
unsigned int)captureVideoFxIndex;
2633 - (
NvsCaptureAudioFx *)insertBuiltinCaptureAudioFx:(NSString *)audioFxName withInsertPosition:(
unsigned int)insertPosition;
2647 - (BOOL)removeCaptureAudioFx:(
unsigned int)captureAudioFxIndex;
2658 - (void)removeAllCaptureAudioFx;
2669 - (
unsigned int)getCaptureAudioFxCount;
2683 - (
NvsCaptureAudioFx *)getCaptureAudioFxByIndex:(
unsigned int)captureAudioFxIndex;
2709 - (
NvsCaptureAnimatedSticker *)appendCaptureAnimatedSticker:(int64_t)offsetTime duration:(int64_t)duration animatedStickerPackageId:(NSString *)animatedStickerPackageId;
2737 - (
NvsCaptureAnimatedSticker *)insertCaptureAnimatedSticker:(int64_t)offsetTime duration:(int64_t)duration animatedStickerPackageId:(NSString *)animatedStickerPackageId insertPosition:(
unsigned int)insertPosition;
2769 - (
NvsCaptureAnimatedSticker *)addCustomCaptureAnimatedSticker:(int64_t)inPoint duration:(int64_t)duration animatedStickerPackageId:(NSString *)animatedStickerPackageId customImagePath:(NSString *)customImagePath;
2799 - (
NvsCaptureAnimatedSticker *)insertCustomCaptureAnimatedSticker:(int64_t)offsetTime duration:(int64_t)duration animatedStickerPackageId:(NSString *)animatedStickerPackageId customImagePath:(NSString *)customImagePath insertPosition:(
unsigned int)insertPosition;
2813 - (BOOL)removeCaptureAnimatedSticker:(
unsigned int)captureAnimagedStickerIndex;
2824 - (void)removeAllCaptureAnimatedSticker;
2835 - (
unsigned int)getCaptureAnimatedStickerCount;
2871 - (
NvsCaptureCompoundCaption *)appendCaptureCompoundCaption:(int64_t)offsetTime duration:(int64_t)duration compoundCaptionPackageId:(NSString *)compoundCaptionPackageId;
2895 - (
NvsCaptureCompoundCaption *)insertCaptureCompoundCaption:(int64_t)offsetTime duration:(int64_t)duration compoundCaptionPackageId:(NSString *)compoundCaptionPackageId insertPosition:(
unsigned int)insertPosition;
2908 -(BOOL)removeCaptureCompoundCaption:(
unsigned int)captureCompoundCaptionIndex;
2917 - (void)removeAllCaptureCompoundCaption;
2928 - (
unsigned int)getCaptureCompoundCaptionCount;
2965 - (
NvsCaptureCaption *)appendCaptureCaption:(NSString *)captionText offsetTime:(int64_t)offsetTime duration:(int64_t)duration captionStylePackageId:(NSString *)captionStylePackageId;
2991 - (
NvsCaptureCaption *)insertCaptureCaption:(NSString *)captionText offsetTime:(int64_t)offsetTime duration:(int64_t)duration captionStylePackageId:(NSString *)captionStylePackageId insertPosition:(
unsigned int)insertPosition;
3013 - (
NvsCaptureCaption *)appendCaptureModularCaption:(NSString *)captionText offsetTime:(int64_t)offsetTime duration:(int64_t)duration;
3037 - (
NvsCaptureCaption *)insertCaptureModularCaption:(NSString *)captionText offsetTime:(int64_t)offsetTime duration:(int64_t)duration insertPosition:(
unsigned int)insertPosition;
3050 - (BOOL)removeCaptureCaption:(
unsigned int)captureCaptionIndex;
3059 - (void)removeAllCaptureCaption;
3070 - (
unsigned int)getCaptureCaptionCount;
3083 - (
NvsCaptureCaption *)getCaptureCaptionByIndex:(
unsigned int)captureCaptionIndex;
3098 - (BOOL)applyCaptureScene:(NSString *)captureSceneId;
3115 - (BOOL)applyCaptureScene:(NSString *)captureSceneId captureSceneInfo:(
NvsCaptureSceneInfo*)info;
3128 - (NSString *)getCurrentCaptureSceneId;
3139 - (void)removeCurrentCaptureScene;
3152 - (BOOL)startRecording:(NSString *)outputFilePath;
3168 - (BOOL)startRecording:(NSString *)outputFilePath withFlags:(
int)flags;
3192 - (BOOL)startRecording:(NSString *)outputFilePath withFlags:(
int)flags withRecordConfigurations:(NSMutableDictionary *)withRecordConfigurations;
3211 - (BOOL)startRecordingWithFx:(NSString *)outputFilePath;
3233 - (BOOL)startRecordingWithFx:(NSString *)outputFilePath withFlags:(
int)flags;
3257 - (BOOL)startRecordingWithFx:(NSString *)outputFilePath withFlags:(
int)flags withRecordConfigurations:(NSMutableDictionary *)withRecordConfigurations;
3276 - (void)stopRecording;
3288 - (BOOL)pauseRecording;
3300 - (BOOL)resumeRecording;
3313 - (BOOL)isRecordingPaused;
3323 - (BOOL)takePicture:(
int)flags;
3334 - (NSArray *)getAllBuiltinVideoFxNames;
3345 - (NSArray *)getAllBuiltinAudioFxNames;
3358 - (NSArray *)getAllBuiltinVideoTransitionNames;
3370 - (NSArray *)getAllBuiltinCaptureVideoFxNames;
3382 - (NSString *)getBeautyVideoFxName;
3393 - (NSString *)getDefaultVideoTransitionName;
3404 - (void)setDefaultAudioTransitionName:(NSString *)name;
3478 - (void)setAudioOutputDeviceVolume:(
float)volume;
3490 + (BOOL)functionalityAuthorised:(NSString *)sdkFunctionName;
3500 + (void)setSpecialCameraDeviceType:(NSString*)specialCameraType;
3510 + (void)setMaxCafCacheMemorySize:(
int)maxMemorySize;
3520 - (void)setCaptureFps:(
int)fps;
3530 - (void)setImageReaderCount:(
int)count API_DEPRECATED("Use +setMaxImageReaderCount:", macos(10.3, 10.11), ios(7.0, 8.0));
3542 - (void)setDefaultImageClipDuration:(int64_t)defaultImageClipDuration;
3552 + (void)setMaxImageReaderCount:(
int)count;
3562 + (void)setFxPluginBundlePathList:(NSArray *)list;
3572 + (void)setMaxAudioReaderCount:(
int)count;
3582 + (void)setMaxReaderCount:(
int)count;
3592 + (void)setMaxSoftReaderCount:(
int)count;
3602 + (void)setMaxIconReaderCount:(
int)count;
3612 + (void)setStreamingPoolSizeInByte:(
int)maxMemorySize;
3622 + (void)setMaxEditCaptionCachedContextCount:(
int)count;
3632 + (void)setMaxCompileCaptionCachedContextCount:(
int)count;
3654 - (long)calcDurationAfterCurvesVariableSpeed:(NSString*)curvesString;
3664 - (BOOL)isBlackFrame:(UIImage *)image;
3679 @property (readonly) BOOL supportAutoFocus;
3680 @property (readonly) BOOL supportContinuousFocus;
3681 @property (readonly) BOOL supportAutoExposure;
3682 @property (readonly) BOOL supportZoom;
3683 @property (readonly)
float maxZoomFactor;
3684 @property (readonly) BOOL supportFlash;
3685 @property (readonly) BOOL supportVideoStabilization;
3686 @property (readonly) BOOL supportExposureBias;
3687 @property (readonly)
float minExposureBias;
3688 @property (readonly)
float maxExposureBias;
@ NvsDebugLevelNone
Definition: NvsStreamingContext.h:406
NvsStreamingEngineSeekFlag
Flag of seeking engine.
Definition: NvsStreamingContext.h:239
@ NvsHumanDetectionFeature_FaceAction
Definition: NvsStreamingContext.h:282
@ NvsHDRCapabilityFlagSupportedByEditing
Editing Support HDR.
Definition: NvsStreamingContext.h:388
@ NvsCreateTimelineType_VariantImageSize
Automatically adapt timeline resolution when add images.
Definition: NvsStreamingContext.h:373
@ NvsCompileVideoResolutionGrade2160
Output height: 2160 pixel.
Definition: NvsStreamingContext.h:76
@ NvsStreamingEngineCaptureFlag_GrabCapturedVideoFrame
Gets the capture frame content(this operation may reduce performance, use it only when needed).
Definition: NvsStreamingContext.h:160
@ NvsStreamingEngineCompileErrorType_Video_Decoding_Error
Definition: NvsStreamingContext.h:344
Timeline is which the entity of editing the scene.
Definition: NvsTimeline.h:85
@ NvsStreamingEngineHarwareErrorType_Video_Encoding_Error
Definition: NvsStreamingContext.h:326
Definition: NvsStreamingContext.h:481
@ NvsDebugLevelMax
Definition: NvsStreamingContext.h:410
@ NvsStreamingEngineCaptureFlag_EnableHDR
Enable HDR video when Device is supported.
Definition: NvsStreamingContext.h:172
@ NvsCompileVideoResolutionGrade1080
Output height: 1080 pixel.
Definition: NvsStreamingContext.h:75
@ NvsCompileBitrateGradeLow
Low bitrate.
Definition: NvsStreamingContext.h:87
@ NvsStreamingContextFlag_UseFixedDefaultCaptionContextResolution
Definition: NvsStreamingContext.h:47
@ NvsCompileVideoResolutionGradeCustom
Custom height, used with setCustomCompileVideoHeight.
Definition: NvsStreamingContext.h:77
NvsCreateTimelineTypeFlag
Create timeline flag.
Definition: NvsStreamingContext.h:369
@ NvsHDRCapabilityFlagSupportedByImporter
Support importing HDR video.
Definition: NvsStreamingContext.h:387
@ NvsStreamingEngineCompileFlag_OnlyAudio
Compile the audio file only.
Definition: NvsStreamingContext.h:102
@ NvsDebugLevelDebug
Definition: NvsStreamingContext.h:409
@ NvsVideoCaptureResolutionGradeLow
Low resolution.
Definition: NvsStreamingContext.h:130
NvsClearCacheFlag
Clear cache flags.
Definition: NvsStreamingContext.h:56
@ NvsClearCacheFlag_CaptionFontInfo
Cache of font infos.
Definition: NvsStreamingContext.h:61
NvsHDRCapabilityFlag
Definition: NvsStreamingContext.h:386
@ NvsVideoCaptureResolutionGradeHigh
High resolution.
Definition: NvsStreamingContext.h:132
@ NvsStreamingEngineSeekFlag_ShowAnimatedStickerPoster
Shows entire animated sticker.
Definition: NvsStreamingContext.h:241
@ NvsStreamingEngineCompileErrorType_No_Error
Definition: NvsStreamingContext.h:340
@ NvsStreamingEnginePlaybackFlag_AutoCacheAllCafFrames
Cache all frames of caf file.
Definition: NvsStreamingContext.h:257
@ NvsHumanDetectionDataType_PE106
Definition: NvsStreamingContext.h:312
@ NvsStreamingEngineCompileFlag_VariableFrameRateEnable
Enable variable frame rate export.
Definition: NvsStreamingContext.h:108
NvsStreamingEngineHarwareErrorType
Hardware error type.
Definition: NvsStreamingContext.h:324
@ NvsCompileVideoResolutionGrade480
Output height: 480 pixel.
Definition: NvsStreamingContext.h:73
@ NvsStreamingEngineCompileFlag_OnlyVideo
Compile the video file only.
Definition: NvsStreamingContext.h:101
@ NvsStreamingEngineCaptureFlag_CaptureBuddyHostVideoFrame
Captures buddy video frames.
Definition: NvsStreamingContext.h:163
@ NvsStreamingEngineCompileFlag_DisableHardwareEncoder
Disables the hardware encoder.
Definition: NvsStreamingContext.h:100
@ NvsHumanDetectionFeature_ImageMode
Definition: NvsStreamingContext.h:285
@ NvsStreamingEngineCompileFlag_TruncateAudioStream
Truncat audio stream make sure no longer than the length of the video.
Definition: NvsStreamingContext.h:104
NvsStreamingEngineCompileErrorType
Definition: NvsStreamingContext.h:339
NvsStreamingEnginePlaybackExceptionType
Definition: NvsStreamingContext.h:401
BufferImageRotation
Enters the image rotation angle of the buffer.
Definition: NvsStreamingContext.h:183
Video frame information.
Definition: NvsCommonDef.h:377
@ NvsAVFileinfoExtra_AVPixelFormat
Gets AVPixelFormat.
Definition: NvsStreamingContext.h:471
@ NvsStreamingEngineSeekFlag_BuddyOriginHostVideoFrame
Buddy video frame in host after decoding.
Definition: NvsStreamingContext.h:244
@ NvsVideoPreviewSizeModeFullSize
Preview in full size.
Definition: NvsStreamingContext.h:119
@ NvsCompileBitrateGradeHigh
High bitrate.
Definition: NvsStreamingContext.h:89
@ NvsStreamingEngineState_Compile
Compiling.
Definition: NvsStreamingContext.h:149
@ NvsClearCacheFlag_WaveformEngine
Cache of waveform engine.
Definition: NvsStreamingContext.h:59
@ NvsClearCacheFlag_IconEngine
Cache of icon engine.
Definition: NvsStreamingContext.h:58
@ NvsStreamingEngineSeekFlag_BuddyHostVideoFrame
Buddy video frame in host.
Definition: NvsStreamingContext.h:242
Video frame extraction.
Definition: NvsVideoFrameRetriever.h:47
NvsHumanDetectionDataTypeFlag
Type of human detection data package.
Definition: NvsStreamingContext.h:308
Audio sample info from capturing.
Definition: NvsCommonDef.h:413
@ NvsAVFileinfoExtra_None
Default.
Definition: NvsStreamingContext.h:470
@ NvsHumanDetectionFeature_SemiImageMode
Definition: NvsStreamingContext.h:296
@ NvsStreamingContextFlag_Support4KEdit
Supports up to 4K video editing.
Definition: NvsStreamingContext.h:37
@ NvsHumanDetectionFeature_FaceAttri
Definition: NvsStreamingContext.h:298
@ NvsStreamingEngineCaptureFlag_FaceActionWithParticle
Uses facial action to control particle effects.
Definition: NvsStreamingContext.h:166
@ NvsHumanDetectionFeature_FaceAttriShape
Definition: NvsStreamingContext.h:299
Rational value.
Definition: NvsCommonDef.h:270
Effect parameter description class.
Definition: NvsFxDescription.h:33
@ NvsStreamingEngineCaptureFlag_DontAutomaticallyConfiguresApplicationAudioSession
Does not apply automatically configures application audiosession .
Definition: NvsStreamingContext.h:168
Audio and video file information.
Definition: NvsAVFileInfo.h:34
@ NvsStreamingEngineCaptureDeviceErrorCode_FailToConnect
Definition: NvsStreamingContext.h:360
@ NvsCreateTimelineType_LongestDurationConsiderAllTracks
timeline's longest duration consider all tracks
Definition: NvsStreamingContext.h:370
@ NvsHumanDetectionDataType_SkinColor
Definition: NvsStreamingContext.h:311
@ NvsStreamingEngineCaptureDeviceErrorCode_Unknown
Definition: NvsStreamingContext.h:357
@ NvsStreamingEngineCompileFlag_DisableAlignVideoSize
Definition: NvsStreamingContext.h:105
@ NvsHumanDetectionFeature_HandLandmark
Definition: NvsStreamingContext.h:290
@ NvsStreamingEngineRecordingFlag_FlipHorizontally
Flip horizontally input video frame.
Definition: NvsStreamingContext.h:216
@ NvsStreamingContextFlag_PlaybackDropFrameMode
Drop frame mode in playback timeline.
Definition: NvsStreamingContext.h:43
@ NvsStreamingEngineCompileErrorType_Video_Encoding_Error
Definition: NvsStreamingContext.h:343
@ NvsStreamingEnginePlaybackFlag_DisableFixedPrerollTime
Reduces the engine's playback delay of the first frame during playback.
Definition: NvsStreamingContext.h:255
@ NvsStreamingEnginePlaybackFlag_BuddyHostVideoFrame
Buddy video frame in host.
Definition: NvsStreamingContext.h:256
NvsTimelineWatermarkPosition
Watermark position.
Definition: NvsTimeline.h:36
@ NvsHumanDetectionFeature_SingleThread
Definition: NvsStreamingContext.h:287
Custom video effects renderer interface.
Definition: NvsCustomVideoFx.h:47
@ NvsStreamingEngineHarwareErrorType_Video_Decoder_Setup_Error
Definition: NvsStreamingContext.h:327
@ NvsStreamingEngineCaptureFlag_DisableFlipOfFrontCamera
Disable flip of front camera.
Definition: NvsStreamingContext.h:169
@ NvsClearCacheFlag_AVFileInfo
Cache of avfile infors.
Definition: NvsStreamingContext.h:60
Capture audio effects.
Definition: NvsCaptureAudioFx.h:31
@ NvsStreamingEngineCaptureDeviceErrorCode_FailToStart
Definition: NvsStreamingContext.h:359
Description of capture device capability.
Definition: NvsStreamingContext.h:3678
NvsCameraFlashMode
Camera flash mode.
Definition: NvsStreamingContext.h:226
@ NvsStreamingEngineSeekFlag_ShowCaptionPoster
Shows entire caption.
Definition: NvsStreamingContext.h:240
@ NvsCreateTimelineType_DontAddDefaultVideoTransition
Do not add a default video transition.
Definition: NvsStreamingContext.h:374
@ NvsCameraFlashMode_Torch
Turns On torch.
Definition: NvsStreamingContext.h:230
@ NvsStreamingEngineRecordingFlag_WithoutFxUseStreamingWriter
Video record without fx that be streaming writer used. Remark:it has only effects when using the meth...
Definition: NvsStreamingContext.h:215
@ NvsStreamingEngineHarwareErrorType_Video_Decoding_Error
Definition: NvsStreamingContext.h:328
NvsVideoPreviewSizeMode
Mode of preview video.
Definition: NvsStreamingContext.h:118
@ NvsStreamingEngineState_CapturePreview
Capturing preview.
Definition: NvsStreamingContext.h:145
@ NvsHumanDetectionFeature_EyeballLandmark
Definition: NvsStreamingContext.h:293
@ VideoStabilizationFlag_Standard
Video standard stabilization.
Definition: NvsStreamingContext.h:200
@ NvsStreamingContextFlag_EnableCaptionContextCacheLimit
Enable max cache cont limit of caption.
Definition: NvsStreamingContext.h:41
NvsAVFileinfoExtraFlag
Special identifier when acquiring audio and video information.
Definition: NvsStreamingContext.h:469
Streaming context.
Definition: NvsStreamingContext.h:978
NvsStreamingEnginePlaybackFlag
Flag of playing engine.
Definition: NvsStreamingContext.h:253
@ NvsStreamingContextFlag_InterruptStopForInternalStop
Interrupt stop is used for all internal stop, such as stop between seek state and playback state.
Definition: NvsStreamingContext.h:46
@ NvsStreamingEngineState_CaptureRecording
Recording.
Definition: NvsStreamingContext.h:146
@ NvsDebugLevelWarning
Definition: NvsStreamingContext.h:408
NvsStreamingContextFlag
Streaming context creation flag.
Definition: NvsStreamingContext.h:36
NvsHumanDetectionFeatureFlag
Flag of human detection.
Definition: NvsStreamingContext.h:280
Capture compound caption.
Definition: NvsCaptureCompoundCaption.h:40
@ NvsStreamingEngineCaptureDeviceErrorCode_ServerDied
Definition: NvsStreamingContext.h:358
@ NvsStreamingEngineCompileFlag_BuddyOriginHostVideoFrame
Buddy video frame in host after decoding.
Definition: NvsStreamingContext.h:107
Self-defined color.
Definition: NvsCommonDef.h:334
@ NvsStreamingEngineCaptureFlag_IgnoreScreenOrientation
Does not apply screen coordinate for defining rotation angle of captured video.
Definition: NvsStreamingContext.h:164
NvsStreamingEngineStopFlag
Flag of stoppoing engine stopp.
Definition: NvsStreamingContext.h:270
NvsStreamingEngineCaptureFlag
Flag of capturing.
Definition: NvsStreamingContext.h:159
Timeline animated sticker class.
Definition: NvsCaptureAnimatedSticker.h:38
@ NvsStreamingEnginePlaybackExceptionType_MediaFileError
Definition: NvsStreamingContext.h:402
@ NvsHumanDetectionFeature_Extra
Definition: NvsStreamingContext.h:288
NvsStreamingEngineCaptureDeviceErrorCode
Definition: NvsStreamingContext.h:356
@ NvsStreamingContextFlag_Support8KEdit
Supports up to 8K (images only).
Definition: NvsStreamingContext.h:38
@ VideoStabilizationFlag_Super
Video stabilization movie mode.
Definition: NvsStreamingContext.h:201
@ NvsHumanDetectionDataType_CustomAvatar
Definition: NvsStreamingContext.h:314
@ NvsHumanDetectionFeature_Background
Definition: NvsStreamingContext.h:289
@ BufferImageRotation_270
Definition: NvsStreamingContext.h:187
@ NvsStreamingEnginePlaybackFlag_SpeedCompMode
Playback with speed compensation.
Definition: NvsStreamingContext.h:258
@ NvsStreamingEngineCompileFlag_IgnoreTimelineVideoSize
The resolution of output video can be over timeline's resolution.
Definition: NvsStreamingContext.h:106
@ NvsCompileBitrateGradeMedium
Medium bitrate.
Definition: NvsStreamingContext.h:88
@ NvsClearCacheFlag_StreamingEngine
Cache of streaming engine.
Definition: NvsStreamingContext.h:57
Definition: NvsStreamingContext.h:897
@ BufferImageRotation_180
Definition: NvsStreamingContext.h:186
Capture captions.
Definition: NvsCaptureCaption.h:36
@ NvsHumanDetectionFeature_HalfBody
Definition: NvsStreamingContext.h:297
@ NvsHumanDetectionFeature_SegmentationSky
Definition: NvsStreamingContext.h:295
@ NvsCameraFlashMode_FlashAuto
Turns On the take photo to auto.
Definition: NvsStreamingContext.h:229
@ NvsVideoCaptureResolutionGradeMedium
Medium resolution.
Definition: NvsStreamingContext.h:131
The receiver of the video frame.
Definition: NvsVideoFrameReceiver.h:110
@ NvsCameraFlashMode_FlashOn
Turns On photo flash.
Definition: NvsStreamingContext.h:228
NvsDebugLevel
Definition: NvsStreamingContext.h:405
@ NvsVideoCaptureResolutionGradeSupperHigh
Super high resolution.
Definition: NvsStreamingContext.h:133
@ NvsCreateTimelineType_Orphan
Orphan timeline flag, destroy the timeline after its parent timeline destroyed.
Definition: NvsStreamingContext.h:375
@ NvsStreamingEngineCaptureFlag_AutoVideoStabilization
Enables auto video stabilization.
Definition: NvsStreamingContext.h:165
@ NvsHumanDetectionFeature_MultiThread
Definition: NvsStreamingContext.h:286
@ NvsStreamingEngineCompileErrorType_Video_Encoder_Setup_Error
Definition: NvsStreamingContext.h:342
@ NvsHumanDetectionFeature_MultiDetect
Definition: NvsStreamingContext.h:294
@ NvsStreamingEngineCaptureFlag_InputAspectRatioUsed
Capture preview size aspect ratio use user input.
Definition: NvsStreamingContext.h:170
Audio resolution.
Definition: NvsCommonDef.h:305
@ NvsHumanDetectionDataType_Makeup
Definition: NvsStreamingContext.h:310
@ VideoStabilizationFlag_Off
Video stabilization mode is off.
Definition: NvsStreamingContext.h:198
@ NvsDebugLevelError
Definition: NvsStreamingContext.h:407
@ BufferImageRotation_90
Definition: NvsStreamingContext.h:185
@ NvsStreamingEngineRecordingFlag_IgnoreVideoRotation
Ignores video device rotation while recording. Remark:it has only effects when using the method of "s...
Definition: NvsStreamingContext.h:214
@ NvsStreamingEngineCaptureFlag_DontCaptureAudio
No audio capturing.
Definition: NvsStreamingContext.h:162
@ NvsStreamingEngineCaptureFlag_DontConfigAudioSession
With this flag, you must be responsible for implementing AudioSession that meets the recording requir...
Definition: NvsStreamingContext.h:173
@ NvsStreamingEnginePlaybackFlag_LowPipelineSize
Reduces the internal pipeline size of the engine during playback.
Definition: NvsStreamingContext.h:254
NvsVideoCaptureResolutionGrade
Resolution level for capturing video.
Definition: NvsStreamingContext.h:129
@ NvsHumanDetectionFeature_VideoMode
Definition: NvsStreamingContext.h:284
@ NvsStreamingEngineStopFlag_Async
Stops the engine asynchronously, and avoids blocking the main thread.
Definition: NvsStreamingContext.h:271
@ NvsStreamingEngineCompileFlag_BuddyHostVideoFrame
Buddy video frame in host.
Definition: NvsStreamingContext.h:103
#define NVS_EXPORT
Definition: NvsCommonDef.h:20
@ NvsStreamingEngineSeekFlag_NotConnectToLivewindow
Seek can be done without connecting to the LiveWindow.
Definition: NvsStreamingContext.h:243
NvsStreamingEngineRecordingFlag
Flag of Recording.
Definition: NvsStreamingContext.h:211
@ BufferImageRotation_0
Definition: NvsStreamingContext.h:184
Real-time shooting preview window.
Definition: NvsLiveWindow.h:40
@ NvsHumanDetectionDataType_Makeup2
Definition: NvsStreamingContext.h:315
@ NvsVideoCaptureResolutionGradeExtremelyHigh
Extremely high resolution.
Definition: NvsStreamingContext.h:134
Video resolution.
Definition: NvsCommonDef.h:317
NvsCompileVideoResolutionGrade
Resolution level for compiling video (define video resolution at time of createTimeline....
Definition: NvsStreamingContext.h:71
@ NvsCompileVideoResolutionGrade720
Output height: 720 pixel.
Definition: NvsStreamingContext.h:74
@ NvsStreamingEngineState_Stopped
Engine stopped.
Definition: NvsStreamingContext.h:144
@ VideoStabilizationFlag_Auto
Video stabilization automatic mode.
Definition: NvsStreamingContext.h:199
@ NvsCameraFlashMode_FlashOff
Turns off photo flash.
Definition: NvsStreamingContext.h:227
@ NvsStreamingContextFlag_DisableCapture
Disable capture.
Definition: NvsStreamingContext.h:42
@ NvsStreamingContextFlag_NeedGifMotion
Need gif motion in playback timeline.
Definition: NvsStreamingContext.h:44
Capture scene informations.
Definition: NvsCaptureSceneInfo.h:44
@ NvsStreamingEngineCompileErrorType_Muxing_Error
Definition: NvsStreamingContext.h:345
@ NvsStreamingEngineRecordingFlag_VideoIntraFrameOnly
Records a video file containing I-Frame only.
Definition: NvsStreamingContext.h:212
@ NvsHumanDetectionDataType_FakeFace
Definition: NvsStreamingContext.h:309
@ NvsStreamingContextFlag_AsyncEngineState
Asynchronous engine.
Definition: NvsStreamingContext.h:39
@ NvsCreateTimelineType_UseMipmap
Use mipmap anti-aliasing.
Definition: NvsStreamingContext.h:372
@ NvsStreamingEngineCaptureFlag_StrictPreviewVideoSize
Preview video size within system-defined size.
Definition: NvsStreamingContext.h:161
@ NvsStreamingContextFlag_DisableHardwareAudioReader
Disable hardware audio reader in mac os.
Definition: NvsStreamingContext.h:45
NvsStreamingEngineState
Streaming engine status.
Definition: NvsStreamingContext.h:143
@ NvsHumanDetectionFeature_HandBone
Definition: NvsStreamingContext.h:292
VideoStabilizationFlag
Stabilization flag.
Definition: NvsStreamingContext.h:197
@ NvsStreamingEngineHarwareErrorType_Video_Encoder_Setup_Error
Definition: NvsStreamingContext.h:325
NvsCompileVideoBitrateGrade
The bitrate level of compiling the video file.
Definition: NvsStreamingContext.h:86
@ NvsStreamingEngineState_Seeking
Seeking.
Definition: NvsStreamingContext.h:148
@ NvsCompileVideoResolutionGrade360
Output height: 360 pixel.
Definition: NvsStreamingContext.h:72
The captured video effect.
Definition: NvsCaptureVideoFx.h:45
Definition: NvsCommonDef.h:395
@ NvsHDRCapabilityFlagSupportedByExporter
Support exporting HDR video.
Definition: NvsStreamingContext.h:389
@ NvsStreamingEnginePlaybackFlag_VariableFrameRateEnable
Enable variable frame rate playback, and the playback frame rate will change with the video frame rat...
Definition: NvsStreamingContext.h:260
@ NvsStreamingEngineCaptureFlag_LowPipelineSize
Decreases the size of pipeline when engine is capturing.
Definition: NvsStreamingContext.h:167
@ NvsHumanDetectionDataType_PE240
Definition: NvsStreamingContext.h:313
Size.
Definition: NvsCommonDef.h:281
@ NvsHumanDetectionFeature_HandAction
Definition: NvsStreamingContext.h:291
@ NvsHumanDetectionFeature_AvatarExpression
Definition: NvsStreamingContext.h:283
@ NvsCreateTimelineType_SyncAudioVideoTransOnVideoTrack
Sync audio transition and video transiton on video track.
Definition: NvsStreamingContext.h:371
@ NvsStreamingEngineState_Playback
Playback.
Definition: NvsStreamingContext.h:147
@ NvsStreamingEnginePlaybackFlag_BuddyOriginHostVideoFrame
Buddy video frame in host after decoding.
Definition: NvsStreamingContext.h:259
@ NvsStreamingEnginePlaybackFlag_DisableDropFrameMode
Disable the frame dropping mode for playback. If this flag is not added, the SDK will ensure continuo...
Definition: NvsStreamingContext.h:261
NvsStreamingEngineCompileFlag
Flag of compiling video.
Definition: NvsStreamingContext.h:98
NvsVideoResolutionBitDepth
Video frame pixel format.
Definition: NvsCommonDef.h:200
@ NvsHumanDetectionFeature_FaceLandmark
Definition: NvsStreamingContext.h:281
Asset package manager for managing assets in video.
Definition: NvsAssetPackageManager.h:350
@ NvsVideoPreviewSizeModeLiveWindowSize
Preview in controll of "liveWindow".
Definition: NvsStreamingContext.h:120
@ NvsStreamingEngineCaptureFlag_EnableTakePicture
Capture preview size aspect ratio use user input.
Definition: NvsStreamingContext.h:171
@ NvsStreamingContextFlag_Support16KEdit
Supports up to 16K (images only).
Definition: NvsStreamingContext.h:40
@ NvsHDRCapabilityFlagSupportedByLivewindow
Livewindow support HDR.
Definition: NvsStreamingContext.h:390
@ NvsStreamingEngineCompileFlag_None
None.
Definition: NvsStreamingContext.h:99
@ NvsStreamingEngineRecordingFlag_OnlyRecordVideo
Records only video stream.
Definition: NvsStreamingContext.h:213
@ NvsStreamingEngineCompileErrorType_Cancelation
Definition: NvsStreamingContext.h:341