Functions — github.com/Vanilagy/mediabunny

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Functions2,168 in github.com/Vanilagy/mediabunny

⨍ Functions 2,168◇ Types & classes 354

↓ 739 callersFunctionassert

(x: unknown)

src/misc.ts:12

↓ 279 callersMethodadd

(audioSample: AudioSample)

src/resample.ts:173

↓ 244 callersMethodreadBits

(n: number)

shared/bitstream.ts:29

↓ 191 callersMethodget

(name: string)

src/hls/hls-misc.ts:64

↓ 158 callersMethodslice

Creates a new subslice of this slice whose byte range must be contained within this slice.

src/reader.ts:199

↓ 133 callersMethodskipBits

(n: number)

shared/bitstream.ts:72

↓ 115 callersMethodstart

* Starts the creation of the output file. This method should be called after all tracks have been added. Only after * the output has started can med

src/output.ts:763

↓ 109 callersMethodfinalize

* Finalizes the output file. This method must be called after all media samples across all tracks have been added. * Once the Promise returned by th

src/output.ts:868

↓ 95 callersMethodgetCodec

()

src/input-track.ts:40

↓ 94 callersMethodaddVideoTrack

Adds a video track to the output with the given source. Can only be called before the output is started.

src/output.ts:598

↓ 94 callersMethodgetPrimaryAudioTrack

* Returns the primary audio track of this input file, or null if there are no audio tracks. * * Multiple factors determine which track is consider

src/input.ts:454

↓ 94 callersFunctionu32

(value: number)

src/isobmff/isobmff-boxes.ts:161

↓ 88 callersFunctionreadU32Be

(slice: FileSlice)

src/reader.ts:283

↓ 84 callersFunctionreadExpGolomb

(bitstream: Bitstream)

src/misc.ts:46

↓ 80 callersMethodcopyTo

* Copies this video sample's pixel data to an ArrayBuffer or ArrayBufferView. * @returns The byte layout of the planes of the copied data.

src/sample.ts:775

↓ 79 callersMethodgetPrimaryVideoTrack

* Returns the primary video track of this input file, or null if there are no video tracks. * * Multiple factors determine which track is consider

src/input.ts:430

↓ 78 callersMethodskip

(n: number)

src/mpeg-ts/mpeg-ts-demuxer.ts:1973

↓ 74 callersMethodwriteBits

(n: number, value: number)

shared/bitstream.ts:44

↓ 67 callersMethodaddAudioTrack

Adds an audio track to the output with the given source. Can only be called before the output is started.

src/output.ts:627

↓ 67 callersMethodrequestSlice

(start: number, length: number)

src/reader.ts:29

↓ 64 callersMethodgetDecoderConfig

()

src/input-track.ts:54

↓ 64 callersFunctionreadBytes

(slice: FileSlice, length: number)

src/reader.ts:224

↓ 63 callersFunctionreadU8

(slice: FileSlice)

src/reader.ts:233

↓ 63 callersMethodwrite

Writes the given data to the target, at the current position.

src/writer.ts:36

↓ 58 callersFunctionbox

(type: string, contents?: NestedNumberArray, children?: (Box | null)[])

src/isobmff/isobmff-boxes.ts:261

↓ 58 callersMethodpackets

* Creates an async iterator that yields the packets in this track in decode order. To enable fast iteration, this * method will intelligently preloa

src/media-sink.ts:307

↓ 57 callersMethodclose

()

test/browser/custom-sample-resources.test.ts:69

↓ 55 callersFunctionu16

(value: number)

src/isobmff/isobmff-boxes.ts:146

↓ 54 callersMethodtrim

* Returns a new {@link AudioSample} containing only the frames in the range [startSample, endSample). Both bounds * must lie within this sample's ra

src/sample.ts:2732

↓ 53 callersMethodencode

(audioSample: AudioSample)

packages/ac3/src/encoder.ts:82

↓ 53 callersFunctionvideoSource

(codec: VideoCodec = 'avc')

test/node/hls-output.test.ts:29

↓ 51 callersMethodacquire

()

src/misc.ts:177

↓ 51 callersMethodgetPos

Returns the current position.

src/writer.ts:50

↓ 51 callersMethodinit

({ key, iv }: Aes128CbcContextInit)

src/aes.ts:103

↓ 49 callersMethodallocationSize

* Returns the number of bytes required to hold this video sample's pixel data.

src/sample.ts:749

↓ 49 callersMethoddecode

(packet: EncodedPacket)

src/media-sink.ts:988

↓ 48 callersFunctiontoDataView

(source: AllowSharedBufferSource)

src/misc.ts:91

↓ 47 callersMethodgetFirstPacket

(options: PacketRetrievalOptions)

src/input-track.ts:57

↓ 46 callersMethodcomputeDuration

* Computes the duration of the input file, in seconds. More precisely, returns the largest end timestamp among * all tracks. * * Optionally, you

src/input.ts:357

↓ 46 callersFunctionpromiseWithResolvers

()

src/misc.ts:277

↓ 45 callersMethodgetNumberOfChannels

()

src/input-track.ts:796

↓ 45 callersMethodon

Registers a listener for a log event. Returns a function that, when called, removes the listener again.

src/logging.ts:86

↓ 44 callersMethodflush

Signals to the writer that it may be time to flush.

src/writer.ts:55

↓ 44 callersMethodgetSampleRate

()

src/input-track.ts:797

↓ 44 callersFunctiontoUint8Array

(source: AllowSharedBufferSource)

src/misc.ts:81

↓ 43 callersMethodgetTracks

* Returns the list of all tracks of this input file in the order in which they appear in the file. An optional * query can be provided.

src/input.ts:398

↓ 42 callersMethodgetFirstTimestamp

* Returns the timestamp at which the input file starts. More precisely, returns the smallest starting timestamp * among all tracks. * * Optional

src/input.ts:331

↓ 42 callersFunctionjoinPaths

(basePath: FilePath, relativePath: FilePath)

src/misc.ts:834

↓ 41 callersMethod_warn

@internal

src/logging.ts:104

↓ 41 callersFunctionreadUnsignedInt

(slice: FileSlice, width: number)

src/matroska/ebml.ts:539

↓ 39 callersFunctionbinarySearchLessOrEqual

(arr: T[], key: number, valueGetter: (x: T) => number)

src/misc.ts:251

↓ 39 callersMethodgetPacket

(timestamp: number, options: PacketRetrievalOptions)

src/input-track.ts:58

↓ 38 callersMethodclose

()

src/media-source.ts:977

↓ 36 callersMethodseek

Sets the current position for future writes to a new one.

src/writer.ts:45

↓ 35 callersFunctionfullBox

( type: string, version: number, flags: number, contents?: NestedNumberArray, children?: Box[], )

src/isobmff/isobmff-boxes.ts:268

↓ 33 callersFunctionaudioSource

(codec: AudioCodec = 'aac')

test/node/hls-output.test.ts:30

↓ 33 callersMethoddelegate

If the backing track is already present, delegate synchronously; otherwise, hydrate first.

src/segmented-input.ts:282

↓ 33 callersMethodexecute

* Executes the conversion process. Resolves once conversion is complete. * * Will throw if `isValid` is `false`.

src/conversion.ts:1048

↓ 33 callersMethodgetName

()

src/input-track.ts:42

↓ 31 callersMethodsplit

(sourceFrame: VideoFrame)

src/media-source.ts:933

↓ 30 callersMethodclose

* Closes this video sample, releasing held resources. Video samples should be closed as soon as they are not * needed anymore.

src/sample.ts:725

↓ 30 callersMethodgetDurationFromMetadata

(options: DurationMetadataRequestOptions)

src/input-track.ts:51

↓ 29 callersFunctionexpectColor

(actual: number[], expected: number[], tolerance = 4)

test/node/server-extension.test.ts:1185

↓ 29 callersFunctiongetColorAt

(rgba: Uint8Array, width: number, x: number, y: number)

test/node/server-extension.test.ts:1180

↓ 28 callersFunctionascii

(text: string, nullTerminated = false)

src/isobmff/isobmff-boxes.ts:223

↓ 27 callersMethodfree

* Frees the ref, decrementing the source's internal reference count. If the source's internal reference count * reaches zero, it gets disposed. To c

src/source.ts:261

↓ 27 callersMethodgetCodedHeight

()

src/input-track.ts:500

↓ 27 callersMethodgetCodedWidth

()

src/input-track.ts:499

↓ 27 callersMethodgetFormat

()

test/browser/custom-sample-resources.test.ts:18

↓ 27 callersMethodgetNextPacket

(packet: EncodedPacket, options: PacketRetrievalOptions)

src/input-track.ts:59

↓ 26 callersFunctionlast

(arr: T[])

src/misc.ts:37

↓ 25 callersMethodclose

()

src/media-sink.ts:1374

↓ 25 callersMethodrequestSliceRange

(start: number, minLength: number, maxLength: number)

src/reader.ts:67

↓ 25 callersFunctionsetUpSegmentationEnvironment

(options: { video?: boolean; audio?: boolean; } = {})

test/node/hls-output.test.ts:815

↓ 24 callersMethodclone

Clones this video sample.

src/sample.ts:663

↓ 24 callersFunctionintoTimescale

(timeInSeconds: number, timescale: number, round = true)

src/isobmff/isobmff-muxer.ts:163

↓ 24 callersMethodreadContiguousElements

(slice: FileSlice, stopIds?: number[])

src/matroska/matroska-demuxer.ts:923

↓ 24 callersFunctionrequireSync

(value: MaybePromise<T>, getterName: string, asyncName: string)

src/input-track.ts:461

↓ 23 callersMethodgetDisplayHeight

Returns the display height of the track's frames in pixels, after aspect ratio adjustment and rotation.

src/input-track.ts:679

↓ 23 callersMethodgetDisposition

()

src/input-track.ts:47

↓ 23 callersFunctionreadAscii

(slice: FileSlice, length: number)

src/reader.ts:370

↓ 22 callersFunctionencodeFrames

( encodingConfig: ConstructorParameters<typeof VideoSampleSource>[0], frames: { width: number; height: n

test/browser/media-sources.test.ts:503

↓ 22 callersMethodgetDisplayWidth

Returns the display width of the track's frames in pixels, after aspect ratio adjustment and rotation.

src/input-track.ts:648

↓ 22 callersMethodgetMetadataTags

* Returns descriptive metadata tags about the media file, such as title, author, date, cover art, or other * attached files.

src/input.ts:505

↓ 22 callersFunctionu8

(value: number)

src/isobmff/isobmff-boxes.ts:142

↓ 20 callersFunctionclamp

(value: number, min: number, max: number)

src/misc.ts:430

↓ 20 callersFunctionreadU16Be

(slice: FileSlice)

src/reader.ts:247

↓ 20 callersMethodrun

* Schedules an async function to be run. If the maximum allowed level of parallelism has not yet been reached, * the function will be executed immed

src/misc.ts:1304

↓ 19 callersMethod_error

@internal

src/logging.ts:95

↓ 19 callersMethoddispose

* Disposes this input and frees connected resources. When an input is disposed, ongoing read operations will be * canceled, all future read operatio

src/input.ts:518

↓ 19 callersFunctionencodeDecodeTest

( codec: AudioCodec, extraConfig: Partial<AudioEncoderConfig>, onPacket: (packet: EncodedPacket, meta: E

test/node/server-extension.test.ts:1688

↓ 18 callersFunctionassertNever

(x: never)

src/misc.ts:340

↓ 18 callersMethodgetKeyPacket

(timestamp: number, options: PacketRetrievalOptions)

src/input-track.ts:60

↓ 18 callersMethodwriteBox

(box: Box)

src/isobmff/isobmff-boxes.ts:84

↓ 16 callersFunctionaddCommentTag

(key: string, value: string)

src/codec-data.ts:2650

↓ 16 callersMethodgetSample

* Retrieves the video sample (frame) corresponding to the given timestamp, in seconds. More specifically, returns * the last video sample (in presen

src/media-sink.ts:1717

↓ 16 callersMethodhydrate

()

src/segmented-input.ts:250

↓ 16 callersMethodsamples

* Creates an async iterator that yields the video samples (frames) of this track in presentation order. This method * will intelligently pre-decode

src/media-sink.ts:1734

↓ 16 callersMethodstartTrackingWrites

()

src/writer.ts:106

↓ 16 callersMethodwriteU32

(value: number)

src/wave/riff-writer.ts:22

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