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Functions1,493 in github.com/OpenShot/libopenshot

⨍ Functions 1,493◇ Types & classes 292

MethodVideoPlaybackThread

src/Qt/VideoPlaybackThread.cpp:24

MethodVideoRenderWidget

src/Qt/VideoRenderWidget.cpp:22

MethodVideoRenderer

src/Qt/VideoRenderer.cpp:16

src/PlayerBase.cpp:58

src/QtPlayer.cpp:246

MethodWaitForFence

examples/VulkanBenchmark.cpp:1898

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

src/effects/Wave.cpp:19

MethodWhisperization

src/audio_effects/Whisperization.cpp:20

MethodWhisperizationEffect

src/audio_effects/Whisperization.h:79

examples/VulkanBenchmark.cpp:523

MethodWriteFrame

Add a frame to the queue waiting to be encoded.

src/FFmpegWriter.cpp:672

MethodWriterBase

src/WriterBase.cpp:26

MethodWriterClosed

* @brief Constructor * * @param message A message to accompany the exception * @param file_path (optional) The output file being written *

src/Exceptions.h:430

MethodZmqLogger

Default constructor

src/ZmqLogger.h:49

Method_bind_methods

bindings/godot/osg_timeline.cpp:25

MethodabortHandler

Windows exception handler

src/CrashHandler.cpp:58

Methodadd_audio_stream

Add an audio output stream

src/FFmpegWriter.cpp:1012

Methodadd_avframe

Add an AVFrame to the cache

src/FFmpegWriter.cpp:1000

Methodadd_layer

Process a new layer of video or audio

src/Timeline.cpp:640

Methodadd_property_choice_json

src/TrackedObjectBase.cpp:28

Methodadd_property_choice_json

src/ClipBase.cpp:132

Methodadd_property_json

Generate JSON for a property

src/TrackedObjectBBox.cpp:461

Methodadd_property_json

Generate JSON for a property

src/ClipBase.cpp:96

Methodadd_video_stream

Add a video output stream

src/FFmpegWriter.cpp:1146

Methodadjust_frame_number_minimum

Adjust frame number minimum value

src/Clip.cpp:726

Methodadjust_timeline_framenumber

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

src/Clip.cpp:1619

Methodallocate_avframe

Allocate an AVFrame object

src/FFmpegWriter.cpp:2035

src/audio_effects/STFT.cpp:145

Methodapply_background

Apply background image to the current clip image (i.e. flatten this image onto previous layer)

src/Clip.cpp:1278

Methodapply_effects

Apply effects to the source frame (if any)

src/Clip.cpp:1297

Methodapply_effects

Apply effects to the source frame (if any)

src/Timeline.cpp:554

Methodapply_json_to_clips

Apply JSON diff to clips

src/Timeline.cpp:1412

Methodapply_json_to_effects

Apply JSON diff to effects

src/Timeline.cpp:1545

Methodapply_json_to_timeline

Apply JSON diff to timeline properties

src/Timeline.cpp:1651

Methodapply_keyframes

Apply keyframes to the source frame (if any)

src/Clip.cpp:1324

Methodapply_mapper_to_clip

Apply a FrameMapper to a clip which matches the settings of this timeline

src/Timeline.cpp:501

Methodapply_timemapping

Adjust the audio and image of a time mapped frame

src/Clip.cpp:573

Methodapply_waveform

Apply apply_waveform image to the source frame (if any)

src/Clip.cpp:1400

Methodassignmentoptimal

// Solve optimal solution for assignment problem using Munkres algorithm, also known as Hungarian Algorithm. //

src/sort_filter/Hungarian.cpp:60

Methodauto_detect_format

auto detect format (from path)

src/FFmpegWriter.cpp:118

Credit: http://blog.ivank.net/fastest-gaussian-blur.html (MIT License) Modified to process all four channels in a pixel array

src/effects/Blur.cpp:136

src/effects/Blur.cpp:163

Methodbox_blur_row

src/effects/AnalogTape.h:79

Methodbuildassignmentvector

src/sort_filter/Hungarian.cpp:193

MethodcalculateAttackOrRelease

src/audio_effects/Compressor.cpp:107

MethodcalculateAttackOrRelease

src/audio_effects/Expander.cpp:113

Methodcalculate_max_duration

Calculate the max and min duration (in seconds) of the timeline, based on all the clips, and cache the value

src/Timeline.cpp:791

Methodcalculate_max_size

Calculate the max_size QSize, based on parent timeline and parent clip settings

src/QtImageReader.cpp:195

Methodcalculate_time

Calculate time of a frame number, based on a framerate

src/Timeline.cpp:544

MethodcenteredViewport

src/Qt/VideoRenderWidget.cpp:55

MethodclampToTimelineRange

src/Qt/VideoCacheThread.cpp:372

FunctioncleanUpBuffer

Clean up buffer after QImage is deleted

src/QtUtilities.h:42

Clear and free memory of both datasets

src/AudioWaveformer.h:59

MethodcloseEvent

src/Qt/PlayerDemo.cpp:59

Methodclose_audio

Close the audio codec

src/FFmpegWriter.cpp:931

Methodclose_video

Close the video codec

src/FFmpegWriter.cpp:912

MethodcomputePrerollFrames

src/Qt/VideoCacheThread.cpp:341

Methodcomputeassignmentcost

src/sort_filter/Hungarian.cpp:213

Methodconstrain

Constrain a color value from 0 to 255

src/EffectBase.cpp:77

Methodconstrain

Constrain a color value from 0 to 255

src/Frame.cpp:678

Methodcreate_folder

check for chunk folder

src/ChunkWriter.cpp:267

Functioncreate_source_png

tests/EffectMask.cpp:42

MethoddetectObjectsClip

Apply object detection to clip

src/ClipProcessingJobs.cpp:62

Methoddoes_folder_exist

Check if folder path existing

src/ChunkReader.cpp:42

Functionffmpeg_get_codec_context

Allocate and populate an AVCodecContext from stream codec parameters.

src/FFmpegUtilities.h:149

Methodfind_chunk_frame

Find the location of a frame in a chunk

src/ChunkReader.cpp:120

Methodfind_intersecting_clips

Find intersecting clips (or non intersecting clips)

src/Timeline.cpp:1138

Methodflush_encoders

src/FFmpegWriter.cpp:770

src/effects/AnalogTape.h:44

MethodformattedFPS

Return a formatted FPS

src/Profiles.cpp:142

examples/VulkanBenchmark.cpp:112

MethodgetAudioDeviceNames

Get vector of audio device names & types

src/Qt/AudioPlaybackThread.h:143

Get the size in bytes of a frame (rough estimate)

src/Qt/VideoCacheThread.cpp:107

MethodgetCurrentFramePosition

Get the currently playing frame number (if any)

src/Qt/VideoPlaybackThread.cpp:36

Return the current frame object

src/AudioReaderSource.h:81

Get the next displayed frame (based on speed and direction)

src/Qt/PlayerPrivate.cpp:143

Get the current frame object (which is filling the buffer)

src/Qt/AudioPlaybackThread.cpp:233

MethodgetNextAudioBlock

Get the next block of audio samples

src/AudioBufferSource.cpp:31

MethodgetNextReadPosition

Get the next read position of this source

src/AudioBufferSource.cpp:91

MethodgetNextReadPosition

Get the next read position of this source

src/AudioReaderSource.h:68

MethodgetOutputsNames

Get the names of the output layers

src/CVObjectDetection.cpp:273

Get Speed (The speed and direction to playback a reader (1=normal, 2=fast, 3=faster, -1=rewind, etc...)

src/Qt/AudioPlaybackThread.h:122

@return The current speed (1=normal, 2=fast, –1=rewind, etc.)

src/Qt/VideoCacheThread.h:63

MethodgetTotalLength

Get the total length (in samples) of this audio source

src/AudioReaderSource.cpp:124

MethodgetTotalLength

Get the total length (in samples) of this audio source

src/AudioBufferSource.cpp:98

Methodget_chunk_path

get a formatted path of a specific chunk

src/ChunkReader.cpp:161

Methodget_chunk_path

get a formatted path of a specific chunk

src/ChunkWriter.cpp:43

Methodget_file_extension

Get file extension

src/Clip.cpp:561

Functionget_hw_dec_format

Get hardware pix format

src/FFmpegReader.cpp:164

Methodget_image

bindings/godot/osg_timeline.cpp:75

Methodget_rect_xysr

Convert bounding box from [cx,cy,s,r] to [x,y,w,h] style.

src/sort_filter/KalmanTracker.cpp:110

Methodget_transform

Get QTransform from keyframes

src/Clip.cpp:1450

src/effects/AnalogTape.h:64

Methodinit_effect_details

Init effect settings

src/effects/Saturation.cpp:95

Methodinit_effect_details

Init effect settings

src/effects/Wave.cpp:33

Methodinit_effect_details

Init effect settings

src/effects/Blur.cpp:35

Methodinit_effect_details

Init effect settings

src/effects/Pixelate.cpp:41

Methodinit_effect_details

Init effect settings

src/effects/Hue.cpp:32

Methodinit_effect_details

src/effects/ColorMap.cpp:139

Methodinit_effect_details

Init effect settings

src/effects/ObjectDetection.cpp:46

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