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OpenShot Library | libopenshot
0.4.0
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This namespace is the default namespace for all code in the openshot library. More...
Classes | |
| class | AudioBufferSource |
| This class is used to expose an AudioBuffer<float> as an AudioSource in JUCE. More... | |
| struct | AudioDeviceInfo |
| This struct hold information about Audio Devices. More... | |
| class | AudioDeviceManagerSingleton |
| Singleton wrapper for AudioDeviceManager (to prevent multiple instances). More... | |
| class | AudioDevices |
| A class which probes the available audio devices. More... | |
| struct | AudioLocation |
| This struct holds the associated video frame and starting sample # for an audio packet. More... | |
| class | AudioPlaybackThread |
| The audio playback thread. More... | |
| class | AudioReaderSource |
| This class is used to expose any ReaderBase derived class as an AudioSource in JUCE. More... | |
| class | AudioResampler |
| This class is used to resample audio data for many sequential frames. More... | |
| struct | AudioWaveformData |
| This struct holds the extracted waveform data (both the RMS root-mean-squared average, and the max values) More... | |
| class | AudioWaveformer |
| This class is used to extra audio data used for generating waveforms. More... | |
| class | Bars |
| This class draws black bars around your video (from any side), and can be animated with openshot::Keyframe curves over time. More... | |
| struct | BBox |
| This struct holds the information of a bounding-box. More... | |
| class | Blur |
| This class adjusts the blur of an image, and can be animated with openshot::Keyframe curves over time. More... | |
| class | Brightness |
| This class adjusts the brightness and contrast of an image, and can be animated with openshot::Keyframe curves over time. More... | |
| class | CacheBase |
| All cache managers in libopenshot are based on this CacheBase class. More... | |
| class | CacheDisk |
| This class is a disk-based cache manager for Frame objects. More... | |
| class | CacheMemory |
| This class is a memory-based cache manager for Frame objects. More... | |
| class | Caption |
| This class adds captions/text over a video, based on timestamps. You can also animate some limited aspects, such as words appearing/disappearing. More... | |
| class | ChromaKey |
| This class removes (i.e. keys out) a color (i.e. greenscreen) More... | |
| struct | ChunkLocation |
| This struct holds the location of a frame within a chunk. More... | |
| class | ChunkNotFound |
| Exception when a required chunk is missing. More... | |
| class | ChunkReader |
| This class reads a special chunk-formatted file, which can be easily shared in a distributed environment. More... | |
| class | ChunkWriter |
| This class takes any reader and generates a special type of video file, built with chunks of small video and audio data. More... | |
| class | Clip |
| This class represents a clip (used to arrange readers on the timeline) More... | |
| class | ClipBase |
| This abstract class is the base class, used by all clips in libopenshot. More... | |
| class | ClipProcessingJobs |
| class | Color |
| This class represents a color (used on the timeline and clips) More... | |
| class | ColorShift |
| This class shifts the pixels of an image up, down, left, or right, and can be animated with openshot::Keyframe curves over time. More... | |
| struct | CompareClipEffects |
| struct | CompareClipEndFrames |
| struct | CompareClips |
| struct | CompareEffectEndFrames |
| Like CompareClipEndFrames, but for effects. More... | |
| struct | CompareEffects |
| class | Compressor |
| This class adds a compressor into the audio. More... | |
| class | Coordinate |
| A Cartesian coordinate (X, Y) used in the Keyframe animation system. More... | |
| class | CrashHandler |
| This class is designed to catch exceptions thrown by libc (SIGABRT, SIGSEGV, SIGILL, SIGFPE) More... | |
| class | Crop |
| This class crops a frame image (from any side), and can be animated with openshot::Keyframe curves over time. More... | |
| struct | CVDetectionData |
| class | CVObjectDetection |
| This class runs trought a clip to detect objects and returns the bounding boxes and its properties. More... | |
| class | CVTracker |
| The tracker class will receive one bounding box provided by the user and then iterate over the clip frames to return the object position in all the frames. More... | |
| class | DecklinkError |
| Exception when accessing a blackmagic decklink card. More... | |
| class | Deinterlace |
| This class uses the ImageMagick++ libraries, to de-interlace the image, which removes the EVEN or ODD horizontal lines (which represent different points of time). More... | |
| class | Delay |
| This class adds a delay into the audio. More... | |
| class | Distortion |
| This class adds a distortion into the audio. More... | |
| class | DummyReader |
| This class is used as a simple, dummy reader, which can be very useful when writing unit tests. It can return a single blank frame or it can return custom frame objects which were passed into the constructor with a Cache object. More... | |
| class | Echo |
| This class adds a echo into the audio. More... | |
| class | EffectBase |
| This abstract class is the base class, used by all effects in libopenshot. More... | |
| class | EffectInfo |
| This class returns a listing of all effects supported by libopenshot. More... | |
| struct | EffectInfoStruct |
| This struct contains info about an effect, such as the name, video or audio effect, etc... More... | |
| class | ErrorDecodingAudio |
| Exception when decoding audio packet. More... | |
| class | ErrorEncodingAudio |
| Exception when encoding audio packet. More... | |
| class | ErrorEncodingVideo |
| Exception when encoding audio packet. More... | |
| class | ExceptionBase |
| Base exception class with a custom message variable. More... | |
| class | Expander |
| This class adds a expander (or noise gate) into the audio. More... | |
| class | FFmpegReader |
| This class uses the FFmpeg libraries, to open video files and audio files, and return openshot::Frame objects for any frame in the file. More... | |
| class | FFmpegWriter |
| This class uses the FFmpeg libraries, to write and encode video files and audio files. More... | |
| struct | Field |
| This struct holds a single field (half a frame). More... | |
| class | FileExceptionBase |
| class | Fraction |
| This class represents a fraction. More... | |
| class | Frame |
| This class represents a single frame of video (i.e. image & audio data) More... | |
| struct | FrameData |
| class | FrameExceptionBase |
| class | FrameMapper |
| This class creates a mapping between 2 different frame rates, applying a specific pull-down technique. More... | |
| class | Hue |
| This class shifts the hue of an image, and can be animated with openshot::Keyframe curves over time. More... | |
| class | ImageReader |
| This class uses the ImageMagick++ libraries, to open image files, and return openshot::Frame objects containing the image. More... | |
| class | ImageWriter |
| This class uses the ImageMagick library to write image files (including animated GIFs) More... | |
| class | InvalidChannels |
| Exception when an invalid # of audio channels are detected. More... | |
| class | InvalidCodec |
| Exception when no valid codec is found for a file. More... | |
| class | InvalidFile |
| Exception for files that can not be found or opened. More... | |
| class | InvalidFormat |
| Exception when no valid format is found for a file. More... | |
| class | InvalidJSON |
| Exception for invalid JSON. More... | |
| class | InvalidJSONKey |
| Exception for missing JSON Change key. More... | |
| class | InvalidOptions |
| Exception when invalid encoding options are used. More... | |
| class | InvalidSampleRate |
| Exception when invalid sample rate is detected during encoding. More... | |
| class | Keyframe |
| A Keyframe is a collection of Point instances, which is used to vary a number or property over time. More... | |
| struct | MappedFrame |
| This struct holds two fields which together make up a complete video frame. More... | |
| class | Mask |
| This class uses the image libraries to apply alpha (or transparency) masks to any frame. It can also be animated, and used as a powerful Wipe transition. More... | |
| class | Negate |
| This class uses the ImageMagick++ libraries, to negate image (i.e. negative) More... | |
| class | Noise |
| This class adds a noise into the audio. More... | |
| class | NoStreamsFound |
| Exception when no streams are found in the file. More... | |
| class | ObjectDetection |
| This effect displays all the detected objects on a clip. More... | |
| struct | OpenShotVersion |
| This struct holds version number information. Use the GetVersion() method to access the current version of libopenshot. More... | |
| class | OutOfBoundsFrame |
| Exception for frames that are out of bounds. More... | |
| class | OutOfBoundsPoint |
| Exception for an out of bounds key-frame point. More... | |
| class | OutOfMemory |
| Exception when memory could not be allocated. More... | |
| struct | PacketStatus |
| This struct holds the packet counts and end-of-file detection for an openshot::FFmpegReader. More... | |
| class | ParametricEQ |
| This class adds a equalization into the audio. More... | |
| class | Pixelate |
| This class pixelates an image, and can be animated with openshot::Keyframe curves over time. More... | |
| class | PlayerBase |
| This is the base class of all Players in libopenshot. More... | |
| class | PlayerPrivate |
| The private part of QtPlayer class, which contains an audio thread and video thread, and controls the video timing and audio synchronization code. More... | |
| class | Point |
| A Point is the basic building block of a key-frame curve. More... | |
| class | Profile |
| This class loads a special text-based file called a Profile. More... | |
| struct | ProfileInfo |
| This struct holds profile data, typically loaded from a file. More... | |
| class | QtHtmlReader |
| This class uses Qt libraries, to create frames with rendered HTML, and return openshot::Frame objects. More... | |
| class | QtImageReader |
| This class uses the Qt library, to open image files, and return openshot::Frame objects containing the image. More... | |
| class | QtPlayer |
| This class is used to playback a video from a reader. More... | |
| class | QtTextReader |
| This class uses Qt libraries, to create frames with "Text", and return openshot::Frame objects. More... | |
| class | ReaderBase |
| This abstract class is the base class, used by all readers in libopenshot. More... | |
| class | ReaderClosed |
| Exception when a reader is closed, and a frame is requested. More... | |
| struct | ReaderInfo |
| This struct contains info about a media file, such as height, width, frames per second, etc... More... | |
| class | RendererBase |
| This is the base class of all Renderers in libopenshot. More... | |
| class | ResampleError |
| Exception when resample fails. More... | |
| class | Robotization |
| This class adds a robotization effect into the audio. More... | |
| struct | SampleRange |
| This struct holds a the range of samples needed by this frame. More... | |
| class | Saturation |
| This class adjusts the saturation of color on a frame's image. More... | |
| class | Settings |
| This class is contains settings used by libopenshot (and can be safely toggled at any point) More... | |
| class | Shift |
| This class shifts the pixels of an image up, down, left, or right, and can be animated with openshot::Keyframe curves over time. More... | |
| class | Stabilizer |
| This class stabilizes a video clip to remove undesired shaking and jitter. More... | |
| class | STFT |
| class | TextReader |
| This class uses the ImageMagick++ libraries, to create frames with "Text", and return openshot::Frame objects. More... | |
| class | Timeline |
| This class represents a timeline. More... | |
| class | TimelineBase |
| This class represents a timeline (used for building generic timeline implementations) More... | |
| struct | TimelineInfoStruct |
| This struct contains info about the current Timeline clip instance. More... | |
| class | TooManySeeks |
| Exception when too many seek attempts happen. More... | |
| class | TrackedObjectBase |
| This abstract class is the base class of all Tracked Objects. More... | |
| class | TrackedObjectBBox |
| This class contains the properties of a tracked object and functions to manipulate it. More... | |
| class | Tracker |
| This class tracks a given object through the clip, draws a box around it and allow the user to attach another clip (image or video) to the tracked object. More... | |
| class | VideoCacheThread |
| The video cache class. More... | |
| class | VideoPlaybackThread |
| The video playback class. More... | |
| class | Wave |
| This class distorts an image using a wave pattern. More... | |
| class | Whisperization |
| This class adds a whisperization effect into the audio. More... | |
| class | WriterBase |
| This abstract class is the base class, used by writers. Writers are types of classes that encode video, audio, and image files. More... | |
| class | WriterClosed |
| Exception when a writer is closed, and a frame is requested. More... | |
| struct | WriterInfo |
| This struct contains info about encoding a media file, such as height, width, frames per second, etc... More... | |
| class | ZmqLogger |
| This class is used for logging and sending those logs over a ZemoMQ socket to a listener. More... | |
Typedefs | |
| using | AudioDeviceList = std::vector< std::pair< std::string, std::string > > |
Enumerations | |
| enum | AnchorType { ANCHOR_CANVAS, ANCHOR_VIEWPORT } |
| This enumeration determines what parent a clip should be aligned to. More... | |
| enum | ChannelLayout { LAYOUT_MONO = AV_CH_LAYOUT_MONO, LAYOUT_STEREO = AV_CH_LAYOUT_STEREO, LAYOUT_2POINT1 = AV_CH_LAYOUT_2POINT1, LAYOUT_2_1 = AV_CH_LAYOUT_2_1, LAYOUT_SURROUND = AV_CH_LAYOUT_SURROUND, LAYOUT_3POINT1 = AV_CH_LAYOUT_3POINT1, LAYOUT_4POINT0 = AV_CH_LAYOUT_4POINT0, LAYOUT_4POINT1 = AV_CH_LAYOUT_4POINT1, LAYOUT_2_2 = AV_CH_LAYOUT_2_2, LAYOUT_QUAD = AV_CH_LAYOUT_QUAD, LAYOUT_5POINT0 = AV_CH_LAYOUT_5POINT0, LAYOUT_5POINT1 = AV_CH_LAYOUT_5POINT1, LAYOUT_5POINT0_BACK = AV_CH_LAYOUT_5POINT0_BACK, LAYOUT_5POINT1_BACK = AV_CH_LAYOUT_5POINT1_BACK, LAYOUT_6POINT0 = AV_CH_LAYOUT_6POINT0, LAYOUT_6POINT0_FRONT = AV_CH_LAYOUT_6POINT0_FRONT, LAYOUT_HEXAGONAL = AV_CH_LAYOUT_HEXAGONAL, LAYOUT_6POINT1 = AV_CH_LAYOUT_6POINT1, LAYOUT_6POINT1_BACK = AV_CH_LAYOUT_6POINT1_BACK, LAYOUT_6POINT1_FRONT = AV_CH_LAYOUT_6POINT1_FRONT, LAYOUT_7POINT0 = AV_CH_LAYOUT_7POINT0, LAYOUT_7POINT0_FRONT = AV_CH_LAYOUT_7POINT0_FRONT, LAYOUT_7POINT1 = AV_CH_LAYOUT_7POINT1, LAYOUT_7POINT1_WIDE = AV_CH_LAYOUT_7POINT1_WIDE, LAYOUT_7POINT1_WIDE_BACK = AV_CH_LAYOUT_7POINT1_WIDE_BACK, LAYOUT_OCTAGONAL = AV_CH_LAYOUT_OCTAGONAL, LAYOUT_STEREO_DOWNMIX = AV_CH_LAYOUT_STEREO_DOWNMIX } |
| This enumeration determines the audio channel layout (such as stereo, mono, 5 point surround, etc...) More... | |
| enum | ChromaKeyMethod { CHROMAKEY_BASIC, CHROMAKEY_HSVL_H, CHROMAKEY_HSV_S, CHROMAKEY_HSL_S, CHROMAKEY_HSV_V, CHROMAKEY_HSL_L, CHROMAKEY_CIE_LCH_L, CHROMAKEY_CIE_LCH_C, CHROMAKEY_CIE_LCH_H, CHROMAKEY_CIE_DISTANCE, CHROMAKEY_YCBCR, CHROMAKEY_LAST_METHOD = CHROMAKEY_YCBCR } |
| This enumeration determines the algorithm used by the ChromaKey filter. More... | |
| enum | ChunkVersion { THUMBNAIL, PREVIEW, FINAL } |
| This enumeration allows the user to choose which version of the chunk they would like (low, medium, or high quality). More... | |
| enum | DistortionType { HARD_CLIPPING, SOFT_CLIPPING, EXPONENTIAL, FULL_WAVE_RECTIFIER, HALF_WAVE_RECTIFIER } |
| This enumeration determines the distortion type of Distortion Effect. More... | |
| enum | FFTSize { FFT_SIZE_32, FFT_SIZE_64, FFT_SIZE_128, FFT_SIZE_256, FFT_SIZE_512, FFT_SIZE_1024, FFT_SIZE_2048, FFT_SIZE_4096, FFT_SIZE_8192 } |
| This enumeration determines the FFT size. More... | |
| enum | FilterType { LOW_PASS, HIGH_PASS, LOW_SHELF, HIGH_SHELF, BAND_PASS, BAND_STOP, PEAKING_NOTCH } |
| This enumeration determines the filter type of ParametricEQ Effect. More... | |
| enum | FrameDisplayType { FRAME_DISPLAY_NONE, FRAME_DISPLAY_CLIP, FRAME_DISPLAY_TIMELINE, FRAME_DISPLAY_BOTH } |
| This enumeration determines the display format of the clip's frame number (if any). Useful for debugging. More... | |
| enum | GravityType { GRAVITY_TOP_LEFT, GRAVITY_TOP, GRAVITY_TOP_RIGHT, GRAVITY_LEFT, GRAVITY_CENTER, GRAVITY_RIGHT, GRAVITY_BOTTOM_LEFT, GRAVITY_BOTTOM, GRAVITY_BOTTOM_RIGHT } |
| This enumeration determines how clips are aligned to their parent container. More... | |
| enum | HandleType { AUTO, MANUAL } |
| When BEZIER interpolation is used, the point's left and right handles are used to influence the direction of the curve. More... | |
| enum | HopSize { HOP_SIZE_2, HOP_SIZE_4, HOP_SIZE_8 } |
| This enumeration determines the hop size. More... | |
| enum | InterpolationType { BEZIER, LINEAR, CONSTANT } |
| This controls how a Keyframe uses this point to interpolate between two points. More... | |
| enum | PlaybackMode { PLAYBACK_PLAY, PLAYBACK_PAUSED, PLAYBACK_LOADING, PLAYBACK_STOPPED } |
| This enumeration determines the mode of the video player (i.e. playing, paused, etc...) More... | |
| enum | PulldownType { PULLDOWN_CLASSIC, PULLDOWN_ADVANCED, PULLDOWN_NONE } |
| This enumeration determines how frame rates are increased or decreased. More... | |
| enum | ScaleType { SCALE_CROP, SCALE_FIT, SCALE_STRETCH, SCALE_NONE } |
| This enumeration determines how clips are scaled to fit their parent container. More... | |
| enum | StreamType { VIDEO_STREAM, AUDIO_STREAM } |
| This enumeration designates the type of stream when encoding (video or audio) More... | |
| enum | VolumeMixType { VOLUME_MIX_NONE, VOLUME_MIX_AVERAGE, VOLUME_MIX_REDUCE } |
| This enumeration determines the strategy when mixing audio with other clips. More... | |
| enum | WindowType { RECTANGULAR, BART_LETT, HANN, HAMMING } |
| This enumeration determines the window type. More... | |
Functions | |
| OpenShotVersion | GetVersion () |
| Get the current version number of libopenshot (major, minor, and build number) More... | |
| double | InterpolateBetween (Point const &left, Point const &right, double target, double allowed_error) |
| Interpolate two points using the right Point's interpolation method. More... | |
| double | InterpolateBezierCurve (Point const &left, Point const &right, double const target, double const allowed_error) |
| Bezier interpolation between two points. More... | |
| double | InterpolateLinearCurve (Point const &left, Point const &right, double const target) |
| Linear interpolation between two points. More... | |
| bool | IsPointBeforeX (Point const &p, double const x) |
| Check if the X coordinate of a given Point is lower than a given value. More... | |
| std::shared_ptr< QImage > | Magick2QImage (std::shared_ptr< Magick::Image >) |
| Convert Magick::Image to QImage. More... | |
| template<class numT > | |
| numT | operator* (const numT &left, const openshot::Fraction &right) |
| Multiplication in the form (numeric_value * openshot_Fraction) More... | |
| template<class numT > | |
| numT | operator/ (const numT &left, const openshot::Fraction &right) |
| Division in the form (numeric_value / openshot_Fraction) More... | |
| template<class charT , class traits > | |
| std::basic_ostream< charT, traits > & | operator<< (std::basic_ostream< charT, traits > &o, const openshot::Coordinate &co) |
| Stream output operator for openshot::Coordinate. More... | |
| template<class charT , class traits > | |
| std::basic_ostream< charT, traits > & | operator<< (std::basic_ostream< charT, traits > &o, const openshot::Fraction &frac) |
| template<class charT , class traits > | |
| std::basic_ostream< charT, traits > & | operator<< (std::basic_ostream< charT, traits > &o, const openshot::Point &p) |
| std::shared_ptr< Magick::Image > | QImage2Magick (std::shared_ptr< QImage >) |
| Convert QImage to Magick::Image. More... | |
| const Json::Value | stringToJson (const std::string value) |
Variables | |
| int | close_to_sync = 5 |
This namespace is the default namespace for all code in the openshot library.
| typedef std::vector< std::pair< std::string, std::string > > openshot::AudioDeviceList |
Definition at line 42 of file AudioDevices.h.
| enum openshot::AnchorType |
This enumeration determines the audio channel layout (such as stereo, mono, 5 point surround, etc...)
When writing video and audio files, you will need to specify the channel layout of the audio stream. libopenshot can convert between many different channel layouts (such as stereo, mono, 5 point surround, etc...)
Definition at line 28 of file ChannelLayouts.h.
This enumeration determines the algorithm used by the ChromaKey filter.
This enumeration allows the user to choose which version of the chunk they would like (low, medium, or high quality).
Since chunks contain multiple video streams, this version enumeration allows the user to choose which version of the chunk they would like. For example, if you want a small version with reduced quality, you can choose the THUMBNAIL version. This is used on the ChunkReader constructor.
Definition at line 49 of file ChunkReader.h.
This enumeration determines the distortion type of Distortion Effect.
| Enumerator | |
|---|---|
| HARD_CLIPPING | |
| SOFT_CLIPPING | |
| EXPONENTIAL | |
| FULL_WAVE_RECTIFIER | |
| HALF_WAVE_RECTIFIER | |
| enum openshot::FFTSize |
| enum openshot::FilterType |
This enumeration determines the filter type of ParametricEQ Effect.
| Enumerator | |
|---|---|
| LOW_PASS | |
| HIGH_PASS | |
| LOW_SHELF | |
| HIGH_SHELF | |
| BAND_PASS | |
| BAND_STOP | |
| PEAKING_NOTCH | |
This enumeration determines the display format of the clip's frame number (if any). Useful for debugging.
This enumeration determines how clips are aligned to their parent container.
| enum openshot::HandleType |
When BEZIER interpolation is used, the point's left and right handles are used to influence the direction of the curve.
AUTO will try and adjust the handles automatically, to achieve the smoothest curves. MANUAL will leave the handles alone, making it the responsibility of the user to set them.
| Enumerator | |
|---|---|
| AUTO | Automatically adjust the handles to achieve the smoothest curve. |
| MANUAL | Do not automatically adjust handles (set them manually) |
| enum openshot::HopSize |
This controls how a Keyframe uses this point to interpolate between two points.
Bezier is a smooth curve. Linear is a straight line. Constant is a jump from the previous point to this one.
This enumeration determines the mode of the video player (i.e. playing, paused, etc...)
A player can be in one of the following modes, which controls how it behaves.
Definition at line 26 of file PlayerBase.h.
This enumeration determines how frame rates are increased or decreased.
Pull-down techniques are only needed to remove artificial fields added when converting between 24 fps (film) and television fps (29.97 fps NTSC or 25 fps PAL).
Definition at line 42 of file FrameMapper.h.
| enum openshot::ScaleType |
This enumeration determines how clips are scaled to fit their parent container.
| enum openshot::StreamType |
This enumeration designates the type of stream when encoding (video or audio)
| Enumerator | |
|---|---|
| VIDEO_STREAM | A video stream (used to determine which type of stream) |
| AUDIO_STREAM | An audio stream (used to determine which type of stream) |
Definition at line 28 of file FFmpegWriter.h.
This enumeration determines the strategy when mixing audio with other clips.
| enum openshot::WindowType |
| openshot::OpenShotVersion openshot::GetVersion | ( | ) |
Get the current version number of libopenshot (major, minor, and build number)
Definition at line 17 of file OpenShotVersion.cpp.
| double openshot::InterpolateBetween | ( | Point const & | left, |
| Point const & | right, | ||
| double | target, | ||
| double | allowed_error | ||
| ) |
Interpolate two points using the right Point's interpolation method.
Definition at line 80 of file KeyFrame.cpp.
Referenced by openshot::Keyframe::GetValue(), openshot::TrackedObjectBBox::InterpolateBoxes(), and SearchBetweenPoints().
| double openshot::InterpolateBezierCurve | ( | Point const & | left, |
| Point const & | right, | ||
| double const | target, | ||
| double const | allowed_error | ||
| ) |
Bezier interpolation between two points.
Definition at line 44 of file KeyFrame.cpp.
Referenced by InterpolateBetween().
| double openshot::InterpolateLinearCurve | ( | Point const & | left, |
| Point const & | right, | ||
| double const | target | ||
| ) |
Linear interpolation between two points.
Definition at line 36 of file KeyFrame.cpp.
Referenced by InterpolateBetween().
| bool openshot::IsPointBeforeX | ( | Point const & | p, |
| double const | x | ||
| ) |
Check if the X coordinate of a given Point is lower than a given value.
Definition at line 31 of file KeyFrame.cpp.
Referenced by openshot::Keyframe::AddPoint(), openshot::Keyframe::Contains(), openshot::Keyframe::GetClosestPoint(), and openshot::Keyframe::GetValue().
| std::shared_ptr< QImage > openshot::Magick2QImage | ( | std::shared_ptr< Magick::Image > | image | ) |
Convert Magick::Image to QImage.
Definition at line 46 of file MagickUtilities.cpp.
Referenced by openshot::ImageReader::GetFrame(), and openshot::TextReader::GetFrame().
| numT openshot::operator* | ( | const numT & | left, |
| const openshot::Fraction & | right | ||
| ) |
Multiplication in the form (numeric_value * openshot_Fraction)
Definition at line 95 of file Fraction.h.
| numT openshot::operator/ | ( | const numT & | left, |
| const openshot::Fraction & | right | ||
| ) |
Division in the form (numeric_value / openshot_Fraction)
Definition at line 101 of file Fraction.h.
| std::basic_ostream<charT, traits>& openshot::operator<< | ( | std::basic_ostream< charT, traits > & | o, |
| const openshot::Coordinate & | co | ||
| ) |
Stream output operator for openshot::Coordinate.
Definition at line 65 of file Coordinate.h.
| std::basic_ostream<charT, traits>& openshot::operator<< | ( | std::basic_ostream< charT, traits > & | o, |
| const openshot::Fraction & | frac | ||
| ) |
Definition at line 108 of file Fraction.h.
| std::basic_ostream<charT, traits>& openshot::operator<< | ( | std::basic_ostream< charT, traits > & | o, |
| const openshot::Point & | p | ||
| ) |
| std::shared_ptr< Magick::Image > openshot::QImage2Magick | ( | std::shared_ptr< QImage > | image | ) |
Convert QImage to Magick::Image.
Definition at line 21 of file MagickUtilities.cpp.
Referenced by openshot::ImageWriter::WriteFrame().
| const Json::Value openshot::stringToJson | ( | const std::string | value | ) |
Definition at line 16 of file Json.cpp.
Referenced by openshot::Timeline::ApplyJsonDiff(), openshot::CacheMemory::JsonValue(), openshot::CacheDisk::JsonValue(), openshot::Coordinate::SetJson(), openshot::Noise::SetJson(), openshot::Negate::SetJson(), openshot::Color::SetJson(), openshot::Distortion::SetJson(), openshot::ParametricEQ::SetJson(), openshot::Delay::SetJson(), openshot::Whisperization::SetJson(), openshot::Echo::SetJson(), openshot::Robotization::SetJson(), openshot::Deinterlace::SetJson(), openshot::Hue::SetJson(), openshot::Brightness::SetJson(), openshot::Shift::SetJson(), openshot::Tracker::SetJson(), openshot::Compressor::SetJson(), openshot::Expander::SetJson(), openshot::Wave::SetJson(), openshot::Bars::SetJson(), openshot::Mask::SetJson(), openshot::BBox::SetJson(), openshot::Pixelate::SetJson(), openshot::Saturation::SetJson(), openshot::Blur::SetJson(), openshot::ColorShift::SetJson(), openshot::CacheMemory::SetJson(), openshot::Crop::SetJson(), openshot::ImageReader::SetJson(), openshot::WriterBase::SetJson(), openshot::EffectBase::SetJson(), openshot::ChromaKey::SetJson(), openshot::Stabilizer::SetJson(), openshot::Caption::SetJson(), openshot::Point::SetJson(), openshot::CacheDisk::SetJson(), openshot::ObjectDetection::SetJson(), openshot::QtHtmlReader::SetJson(), openshot::CVObjectDetection::SetJson(), openshot::TextReader::SetJson(), openshot::QtTextReader::SetJson(), openshot::Keyframe::SetJson(), CVStabilization::SetJson(), openshot::CVTracker::SetJson(), openshot::QtImageReader::SetJson(), openshot::DummyReader::SetJson(), openshot::ChunkReader::SetJson(), openshot::Profile::SetJson(), openshot::TrackedObjectBBox::SetJson(), openshot::FFmpegReader::SetJson(), openshot::FrameMapper::SetJson(), openshot::Clip::SetJson(), and openshot::Timeline::SetJson().
| int openshot::close_to_sync = 5 |
Definition at line 23 of file PlayerPrivate.cpp.
1.8.17