Functions — github.com/OpenShot/libopenshot

CodeHub MCPcopy Create free account

hub / github.com/OpenShot/libopenshot / functions

Functions1,493 in github.com/OpenShot/libopenshot

⨍ Functions 1,493◇ Types & classes 292

↓ 1 callersFunctiongauss_blur

Apply three sequential box blurs to approximate Gaussian

src/effects/Sharpen.cpp:214

↓ 1 callersMethodgetDefaultSampleRate

Get detected audio sample rate (from active, open audio device)

src/Qt/AudioPlaybackThread.h:131

↓ 1 callersMethodgetError

Get audio initialization errors (if any)

src/Qt/AudioPlaybackThread.h:125

↓ 1 callersMethodgetNextAudioBlock

Get the next block of audio samples

src/AudioReaderSource.cpp:32

↓ 1 callersMethodget_name

Get the std::string device name

src/AudioDevices.h:37

↓ 1 callersMethodget_state

Return the current state vector

src/sort_filter/KalmanTracker.cpp:103

↓ 1 callersFunctioninit_reflectors

Initialize reflectors

src/effects/LensFlare.cpp:125

↓ 1 callersMethodis_near

This struct holds the associated video frame and starting sample # for an audio packet.

src/FFmpegReader.cpp:144

↓ 1 callersFunctionlut1dPath

tests/ColorMap.cpp:61

↓ 1 callersFunctionlutDomain1dPath

tests/ColorMap.cpp:68

↓ 1 callersFunctionlutDomain3dPath

tests/ColorMap.cpp:75

↓ 1 callersMethodpaint

src/RendererBase.cpp:24

↓ 1 callersMethodprepareToPlay

Prepare to play this audio source

src/AudioReaderSource.cpp:118

↓ 1 callersMethodrelease

examples/VulkanBenchmark.cpp:95

↓ 1 callersMethodsetBuffer

Use a different AudioBuffer<float> for this source

src/AudioBufferSource.cpp:119

↓ 1 callersMethodsetLastDir

tests/VideoCacheThread.cpp:43

↓ 1 callersMethodsetVideoCache

Set playback video cache thread (for pre-roll reference)

src/AudioReaderSource.h:89

↓ 1 callersFunctionset_hwframe_ctx

src/FFmpegWriter.cpp:45

↓ 1 callersFunctionshifted_hsv

Shift HSV values by given factors

src/effects/LensFlare.cpp:106

↓ 1 callersMethodstartPlayback

Start video/audio playback

src/Qt/PlayerPrivate.cpp:200

↓ 1 callersMethodstopPlayback

Stop video/audio playback

src/Qt/PlayerPrivate.cpp:210

↓ 1 callersFunctiontemp_png_path

tests/Mask.cpp:28

↓ 1 callersFunctiontime_trial

tests/Benchmark.cpp:44

↓ 1 callersMethodupdate

src/sort_filter/sort.cpp:84

↓ 1 callersMethodupdateCoefficients

src/audio_effects/Distortion.cpp:149

↓ 1 callersMethodupdateCoefficients

src/audio_effects/ParametricEQ.cpp:81

Add a Frame to the cache

src/CacheMemory.cpp:47

Add a bounding box to the tracked object's BoxVec map

src/TrackedObjectBase.h:73

MethodAddEffect

Add an effect to the timeline

src/Timeline.cpp:364

src/FrameMapper.cpp:76

MethodAddFrameDataToProto

Add frame object detection into protobuf message.

src/CVObjectDetection.cpp:338

MethodAddFrameDataToProto

Add frame stabilization data into protobuf message

src/CVStabilization.cpp:298

MethodAddFrameDataToProto

Add frame tracked data into protobuf message.

src/CVTracker.cpp:362

MethodAdjustFrameNumber

Adjust frame number for Clip position and start (which can result in a different number)

src/FrameMapper.cpp:1097

MethodAllocateDescriptorSet

examples/VulkanBenchmark.cpp:1493

MethodAnalogTape

src/effects/AnalogTape.cpp:24

MethodApplyCustomMaskBlend

Optional override for effects with custom mask implementation.

src/EffectBase.h:96

MethodApplyCustomMaskBlend

src/effects/Saturation.cpp:41

MethodApplyCustomMaskBlend

src/effects/Blur.cpp:100

MethodApplyCustomMaskBlend

src/effects/Pixelate.cpp:99

MethodApplyCustomMaskBlend

src/effects/Hue.cpp:101

MethodApplyCustomMaskBlend

src/effects/Brightness.cpp:136

MethodApplyCustomMaskBlend

src/effects/Sharpen.cpp:64

MethodApplyDurationStrategy

src/FFmpegReader.cpp:893

MethodApplyKeyframes

src/AudioWaveformer.cpp:114

MethodApplyMapperToClips

Apply the timeline's framerate and samplerate to all clips

src/Timeline.cpp:530

MethodAudioBufferSource

Default constructor

src/AudioBufferSource.cpp:19

MethodAudioDeviceManagerSingleton

Default constructor (Don't allow user to create an instance of this singleton)

src/Qt/AudioPlaybackThread.h:45

MethodAudioDevices

src/AudioDevices.h:48

MethodAudioLocation

src/AudioLocation.h:30

MethodAudioPlaybackThread

src/Qt/AudioPlaybackThread.cpp:190

MethodAudioReaderSource

Constructor that reads samples from a reader

src/AudioReaderSource.cpp:21

MethodAudioResampler

Default constructor, max frames to cache is 20 // resample_source(NULL), buffer_source(NULL), num_of_samples(0), new_num_of_samples(0), dest_ratio(0),

src/AudioResampler.cpp:19

MethodAudioWaveformer

Default constructor

src/AudioWaveformer.cpp:35

Blank constructor

src/TrackedObjectBBox.h:46

MethodBGRACvMatToQImage

src/effects/Outline.cpp:110

Blank constructor, useful when using Json to load the effect properties

src/effects/Bars.cpp:19

MethodBasePropertiesJSON

Get all properties for a specific frame

src/EffectBase.cpp:236

FunctionBasename

examples/VulkanBenchmark.cpp:210

MethodBeginOneTimeCommands

examples/VulkanBenchmark.cpp:1844

MethodBlendWithMask

src/EffectBase.cpp:482

Blank constructor, useful when using Json to load the effect properties

src/effects/Blur.cpp:19

MethodBrightness

Blank constructor, useful when using Json to load the effect properties

src/effects/Brightness.cpp:20

FunctionBuildVulkanDirectTransformGraph

examples/VulkanBenchmark.cpp:939

FunctionBuildVulkanFilterGraph

examples/VulkanBenchmark.cpp:868

MethodBumpCacheEpoch

src/Timeline.cpp:1407

MethodCVDetectionData

src/CVObjectDetection.h:38

MethodCVObjectDetection

src/CVObjectDetection.cpp:28

MethodCVStabilization

Set default smoothing window value to compute stabilization

src/CVStabilization.cpp:29

MethodCVTracker

src/CVTracker.cpp:40

MethodCacheBase

Default constructor, no max frames

src/CacheBase.cpp:19

MethodCacheDisk

Default constructor, no max bytes

src/CacheDisk.cpp:27

MethodCacheMemory

Default constructor, no max bytes

src/CacheMemory.cpp:22

MethodCalculateRanges

Calculate ranges of frames

src/CacheBase.cpp:36

MethodCamTrajectory

src/CVStabilization.h:56

MethodCancelProcessing

stop preprocessing before finishing it

src/ClipProcessingJobs.cpp:118

MethodCancelProcessing

src/ProcessingController.h:63

Blank constructor, useful when using Json to load the effect properties

src/effects/Caption.cpp:30

MethodChannelsLayout

Set the channel layout of audio samples (i.e. mono, stereo, 5 point surround, etc...)

src/Frame.h:172

Check for the correct frames per second (FPS) value by scanning the 1st few seconds of video packets.

src/FFmpegReader.cpp:2921

MethodCheckSeek

Check the current seek position and determine if we need to seek again

src/FFmpegReader.cpp:1770

MethodChromaKey

Blank constructor, useful when using Json to load the effect properties

src/effects/ChromaKey.cpp:27

MethodChunkNotFound

* @brief Constructor * * @param message A message to accompany the exception * @param frame_number The frame number being processed * @par

src/Exceptions.h:97

MethodChunkReader

src/ChunkReader.cpp:24

MethodChunkWriter

src/ChunkWriter.cpp:21

Clean up cached frames that exceed the number in our max_bytes variable

src/CacheMemory.cpp:250

Clean up cached frames that exceed the number in our max_bytes variable

src/CacheDisk.cpp:397

Clear the cache of all frames

src/CacheMemory.cpp:224

Clear the cache of all frames

src/CacheDisk.cpp:364

MethodClearWaveform

Clear the waveform image (and deallocate its memory)

src/Frame.cpp:251

Constructor for the base clip

src/ClipBase.h:50

MethodClipProcessingJobs

Constructor responsible to choose processing type and apply to clip

src/ClipProcessingJobs.cpp:19

src/ZmqLogger.cpp:155

Close the writer

src/FFmpegWriter.cpp:962

src/ImageReader.cpp:84

src/FFmpegReader.cpp:748

Close the writer and encode/output final image to the disk.

src/ImageWriter.cpp:140

src/QtTextReader.cpp:147

src/TextReader.cpp:141

src/QtHtmlReader.cpp:129

← previous next →401–500 of 1,493, ranked by callers