Split timeline by byte size

closes #1219

src/main/menu.ts

@@ -266,6 +266,12 @@ export default ({ app, mainWindow, newVersion, isStoreBuild }: {
             mainWindow.webContents.send('createFixedDurationSegments');
           },
         },
+        {
+          label: esc(t('Create fixed byte sized segments')),
+          click() {
+            mainWindow.webContents.send('createFixedByteSizedSegments');
+          },
+        },
         {
           label: esc(t('Create random segments')),
           click() {

src/renderer/src/App.tsx

@@ -335,8 +335,8 @@ function App() {
   }, [isFileOpened]);
 
   const {
-    cutSegments, cutSegmentsHistory, createSegmentsFromKeyframes, shuffleSegments, detectBlackScenes, detectSilentScenes, detectSceneChanges, removeCutSegment, invertAllSegments, fillSegmentsGaps, combineOverlappingSegments, combineSelectedSegments, shiftAllSegmentTimes, alignSegmentTimesToKeyframes, updateSegOrder, updateSegOrders, reorderSegsByStartTime, addSegment, setCutStart, setCutEnd, onLabelSegment, splitCurrentSegment, focusSegmentAtCursor, createNumSegments, createFixedDurationSegments, createRandomSegments, haveInvalidSegs, currentSegIndexSafe, currentCutSeg, inverseCutSegments, clearSegments, loadCutSegments, isSegmentSelected, setCutTime, setCurrentSegIndex, onLabelSelectedSegments, deselectAllSegments, selectAllSegments, selectOnlyCurrentSegment, toggleCurrentSegmentSelected, invertSelectedSegments, removeSelectedSegments, setDeselectedSegmentIds, onSelectSegmentsByLabel, onSelectSegmentsByExpr, onMutateSegmentsByExpr, toggleSegmentSelected, selectOnlySegment, selectedSegments, selectedSegmentsOrInverse, nonFilteredSegmentsOrInverse, segmentsToExport, duplicateCurrentSegment, duplicateSegment, updateSegAtIndex, findSegmentsAtCursor,
+    cutSegments, cutSegmentsHistory, createSegmentsFromKeyframes, shuffleSegments, detectBlackScenes, detectSilentScenes, detectSceneChanges, removeCutSegment, invertAllSegments, fillSegmentsGaps, combineOverlappingSegments, combineSelectedSegments, shiftAllSegmentTimes, alignSegmentTimesToKeyframes, updateSegOrder, updateSegOrders, reorderSegsByStartTime, addSegment, setCutStart, setCutEnd, onLabelSegment, splitCurrentSegment, focusSegmentAtCursor, createNumSegments, createFixedDurationSegments, createFixedByteSizedSegments, createRandomSegments, haveInvalidSegs, currentSegIndexSafe, currentCutSeg, inverseCutSegments, clearSegments, loadCutSegments, isSegmentSelected, setCutTime, setCurrentSegIndex, onLabelSelectedSegments, deselectAllSegments, selectAllSegments, selectOnlyCurrentSegment, toggleCurrentSegmentSelected, invertSelectedSegments, removeSelectedSegments, setDeselectedSegmentIds, onSelectSegmentsByLabel, onSelectSegmentsByExpr, onMutateSegmentsByExpr, toggleSegmentSelected, selectOnlySegment, selectedSegments, selectedSegmentsOrInverse, nonFilteredSegmentsOrInverse, segmentsToExport, duplicateCurrentSegment, duplicateSegment, updateSegAtIndex, findSegmentsAtCursor,
-  } = useSegments({ filePath, workingRef, setWorking, setProgress, videoStream: activeVideoStream, duration, getRelevantTime, maxLabelLength, checkFileOpened, invertCutSegments, segmentsToChaptersOnly, timecodePlaceholder, parseTimecode, appendFfmpegCommandLog, durationSafe });
+  } = useSegments({ filePath, workingRef, setWorking, setProgress, videoStream: activeVideoStream, duration, getRelevantTime, maxLabelLength, checkFileOpened, invertCutSegments, segmentsToChaptersOnly, timecodePlaceholder, parseTimecode, appendFfmpegCommandLog, durationSafe, mainFileMeta });
 
   const { getEdlFilePath, projectFileSavePath, getProjectFileSavePath } = useSegmentsAutoSave({ autoSaveProjectFile, storeProjectInWorkingDir, filePath, customOutDir, cutSegments });
 
@@ -1993,6 +1993,7 @@ function App() {
       combineSelectedSegments,
       createFixedDurationSegments,
       createNumSegments,
+      createFixedByteSizedSegments,
       createRandomSegments,
       alignSegmentTimesToKeyframes,
       shuffleSegments,
@@ -2049,7 +2050,7 @@ function App() {
     };
 
     return ret;
-  }, [toggleLoopSelectedSegments, pause, timelineToggleComfortZoom, captureSnapshot, captureSnapshotAsCoverArt, setCutStart, setCutEnd, cleanupFilesDialog, splitCurrentSegment, focusSegmentAtCursor, increaseRotation, goToTimecode, jumpCutStart, jumpCutEnd, jumpTimelineStart, jumpTimelineEnd, batchOpenSelectedFile, closeBatch, addSegment, duplicateCurrentSegment, onExportPress, extractCurrentSegmentFramesAsImages, extractSelectedSegmentsFramesAsImages, reorderSegsByStartTime, invertAllSegments, fillSegmentsGaps, combineOverlappingSegments, combineSelectedSegments, createFixedDurationSegments, createNumSegments, createRandomSegments, alignSegmentTimesToKeyframes, shuffleSegments, clearSegments, toggleSegmentsList, toggleStreamsSelector, extractAllStreams, convertFormatBatch, concatBatch, toggleCaptureFormat, toggleStripAudio, toggleStripThumbnail, askStartTimeOffset, deselectAllSegments, selectAllSegments, selectOnlyCurrentSegment, editCurrentSegmentTags, toggleCurrentSegmentSelected, invertSelectedSegments, removeSelectedSegments, tryFixInvalidDuration, shiftAllSegmentTimes, toggleMuted, copySegmentsToClipboard, handleShowStreamsSelectorClick, openFilesDialog, openDirDialog, toggleSettings, createSegmentsFromKeyframes, toggleWaveformMode, toggleShowThumbnails, toggleShowKeyframes, showIncludeExternalStreamsDialog, toggleFullscreenVideo, checkFileOpened, cutSegments, seekRel, keyboardSeekAccFactor, togglePlay, play, userChangePlaybackRate, keyboardNormalSeekSpeed, keyboardSeekSpeed2, keyboardSeekSpeed3, seekRelPercent, seekClosestKeyframe, shortStep, jumpSeg, setCurrentSegIndex, zoomRel, batchFileJump, removeCutSegment, currentSegIndexSafe, cutSegmentsHistory, onLabelSegment, toggleLastCommands, userHtml5ifyCurrentFile, toggleKeyframeCut, setPlaybackVolume, closeFileWithConfirm, openSendReportDialogWithState, detectBlackScenes, detectSilentScenes, detectSceneChanges]);
+  }, [toggleLoopSelectedSegments, pause, timelineToggleComfortZoom, captureSnapshot, captureSnapshotAsCoverArt, setCutStart, setCutEnd, cleanupFilesDialog, splitCurrentSegment, focusSegmentAtCursor, increaseRotation, goToTimecode, jumpCutStart, jumpCutEnd, jumpTimelineStart, jumpTimelineEnd, batchOpenSelectedFile, closeBatch, addSegment, duplicateCurrentSegment, onExportPress, extractCurrentSegmentFramesAsImages, extractSelectedSegmentsFramesAsImages, reorderSegsByStartTime, invertAllSegments, fillSegmentsGaps, combineOverlappingSegments, combineSelectedSegments, createFixedDurationSegments, createNumSegments, createFixedByteSizedSegments, createRandomSegments, alignSegmentTimesToKeyframes, shuffleSegments, clearSegments, toggleSegmentsList, toggleStreamsSelector, extractAllStreams, convertFormatBatch, concatBatch, toggleCaptureFormat, toggleStripAudio, toggleStripThumbnail, askStartTimeOffset, deselectAllSegments, selectAllSegments, selectOnlyCurrentSegment, editCurrentSegmentTags, toggleCurrentSegmentSelected, invertSelectedSegments, removeSelectedSegments, tryFixInvalidDuration, shiftAllSegmentTimes, toggleMuted, copySegmentsToClipboard, handleShowStreamsSelectorClick, openFilesDialog, openDirDialog, toggleSettings, createSegmentsFromKeyframes, toggleWaveformMode, toggleShowThumbnails, toggleShowKeyframes, showIncludeExternalStreamsDialog, toggleFullscreenVideo, checkFileOpened, cutSegments, seekRel, keyboardSeekAccFactor, togglePlay, play, userChangePlaybackRate, keyboardNormalSeekSpeed, keyboardSeekSpeed2, keyboardSeekSpeed3, seekRelPercent, seekClosestKeyframe, shortStep, jumpSeg, setCurrentSegIndex, zoomRel, batchFileJump, removeCutSegment, currentSegIndexSafe, cutSegmentsHistory, onLabelSegment, toggleLastCommands, userHtml5ifyCurrentFile, toggleKeyframeCut, setPlaybackVolume, closeFileWithConfirm, openSendReportDialogWithState, detectBlackScenes, detectSilentScenes, detectSceneChanges]);
 
   const getKeyboardAction = useCallback((action: MainKeyboardAction) => mainActions[action], [mainActions]);
 

src/renderer/src/components/KeyboardShortcuts.tsx

@@ -395,6 +395,10 @@ const KeyboardShortcuts = memo(({
         name: t('Create num segments'),
         category: segmentsAndCutpointsCategory,
       },
+      createFixedByteSizedSegments: {
+        name: t('Create fixed byte sized segments'),
+        category: segmentsAndCutpointsCategory,
+      },
       createRandomSegments: {
         name: t('Create random segments'),
         category: segmentsAndCutpointsCategory,

src/renderer/src/dialogs/index.tsx

@@ -235,7 +235,7 @@ export async function createNumSegments(fileDuration: number) {
 
 const exampleDuration = '00:00:05.123';
 
-async function askForSegmentDuration({ fileDuration, inputPlaceholder, parseTimecode }: {
+export async function askForSegmentDuration({ fileDuration, inputPlaceholder, parseTimecode }: {
   fileDuration: number, inputPlaceholder: string, parseTimecode: ParseTimecode,
 }) {
   const { value } = await Swal.fire({
@@ -467,19 +467,44 @@ export async function showCleanupFilesDialog(cleanupChoicesIn: CleanupChoicesTyp
   return undefined;
 }
 
-export async function createFixedDurationSegments({ fileDuration, inputPlaceholder, parseTimecode }: {
+function parseBytesHuman(str: string) {
-  fileDuration: number, inputPlaceholder: string, parseTimecode: ParseTimecode,
+  const match = str.replaceAll(/\s/g, '').match(/^(\d+)([gkmt]?)b$/i);
+  if (!match) return undefined;
+  const size = parseInt(match[1]!, 10);
+  const unit = match[2]!.toLowerCase();
+  if (unit === 't') return size * 1024 * 1024 * 1024 * 1024;
+  if (unit === 'g') return size * 1024 * 1024 * 1024;
+  if (unit === 'm') return size * 1024 * 1024;
+  if (unit === 'k') return size * 1024;
+  return size;
+}
+
+export async function createFixedByteSixedSegments({ fileDuration, fileSize }: {
+  fileDuration: number, fileSize: number,
 }) {
-  const segmentDuration = await askForSegmentDuration({ fileDuration, inputPlaceholder, parseTimecode });
+  const example = '100 MB';
-  if (segmentDuration == null) return undefined;
+  const { value } = await Swal.fire({
-  const edl: { start: number, end: number }[] = [];
+    input: 'text',
-  for (let start = 0; start < fileDuration; start += segmentDuration) {
+    showCancelButton: true,
-    const end = start + segmentDuration;
+    inputValue: example,
-    edl.push({ start, end: end >= fileDuration ? fileDuration : end });
+    inputPlaceholder: example,
-  }
+    text: i18n.t('Divide timeline into a number of segments with an approximate byte size'),
-  return edl;
+    inputValidator: (v) => {
+      const bytes = parseBytesHuman(v);
+      if (bytes != null) return undefined;
+      return i18n.t('Please input a valid size. Example: {{example}}', { example });
+    },
+  });
+
+  if (value == null) return undefined;
+
+  const parsed = parseBytesHuman(value);
+  invariant(parsed != null);
+
+  return fileDuration * (parsed / fileSize);
 }
 
+
 export async function createRandomSegments(fileDuration: number) {
   const response = await askForSegmentsRandomDurationRange();
   if (response == null) return undefined;

src/renderer/src/hooks/useSegments.ts

@@ -9,19 +9,19 @@ import { detectSceneChanges as ffmpegDetectSceneChanges, readFrames, mapTimesToS
 import { handleError, shuffleArray } from '../util';
 import { errorToast } from '../swal';
 import { showParametersDialog } from '../dialogs/parameters';
-import { createNumSegments as createNumSegmentsDialog, createFixedDurationSegments as createFixedDurationSegmentsDialog, createRandomSegments as createRandomSegmentsDialog, labelSegmentDialog, askForShiftSegments, askForAlignSegments, selectSegmentsByLabelDialog, selectSegmentsByExprDialog, mutateSegmentsByExprDialog } from '../dialogs';
+import { createNumSegments as createNumSegmentsDialog, createFixedByteSixedSegments as createFixedByteSixedSegmentsDialog, createRandomSegments as createRandomSegmentsDialog, labelSegmentDialog, askForShiftSegments, askForAlignSegments, selectSegmentsByLabelDialog, selectSegmentsByExprDialog, mutateSegmentsByExprDialog, askForSegmentDuration } from '../dialogs';
-import { createSegment, sortSegments, invertSegments, combineOverlappingSegments as combineOverlappingSegments2, combineSelectedSegments as combineSelectedSegments2, isDurationValid, addSegmentColorIndex, filterNonMarkers } from '../segments';
+import { createSegment, sortSegments, invertSegments, combineOverlappingSegments as combineOverlappingSegments2, combineSelectedSegments as combineSelectedSegments2, isDurationValid, addSegmentColorIndex, filterNonMarkers, makeDurationSegments } from '../segments';
 import { parameters as allFfmpegParameters, FfmpegDialog } from '../ffmpegParameters';
 import { maxSegmentsAllowed } from '../util/constants';
 import { ParseTimecode, SegmentBase, segmentTagsSchema, SegmentToExport, StateSegment, UpdateSegAtIndex } from '../types';
 import safeishEval from '../worker/eval';
 import { ScopeSegment } from '../../../../types';
-import { FFprobeStream } from '../../../../ffprobe';
+import { FFprobeFormat, FFprobeStream } from '../../../../ffprobe';
 
 const { ffmpeg: { blackDetect, silenceDetect } } = window.require('@electron/remote').require('./index.js');
 
 
-function useSegments({ filePath, workingRef, setWorking, setProgress, videoStream, duration, getRelevantTime, maxLabelLength, checkFileOpened, invertCutSegments, segmentsToChaptersOnly, timecodePlaceholder, parseTimecode, appendFfmpegCommandLog, durationSafe }: {
+function useSegments({ filePath, workingRef, setWorking, setProgress, videoStream, duration, getRelevantTime, maxLabelLength, checkFileOpened, invertCutSegments, segmentsToChaptersOnly, timecodePlaceholder, parseTimecode, appendFfmpegCommandLog, durationSafe, mainFileMeta }: {
   filePath?: string | undefined,
   workingRef: MutableRefObject<boolean>,
   setWorking: (w: { text: string, abortController?: AbortController } | undefined) => void,
@@ -37,6 +37,7 @@ function useSegments({ filePath, workingRef, setWorking, setProgress, videoStrea
   parseTimecode: ParseTimecode,
   appendFfmpegCommandLog: (args: string[]) => void,
   durationSafe: number,
+  mainFileMeta: { formatData: FFprobeFormat } | undefined,
 }) {
   // Segment related state
   const segCounterRef = useRef(0);
@@ -528,10 +529,20 @@ function useSegments({ filePath, workingRef, setWorking, setProgress, videoStrea
 
   const createFixedDurationSegments = useCallback(async () => {
     if (!checkFileOpened() || !isDurationValid(duration)) return;
-    const segments = await createFixedDurationSegmentsDialog({ fileDuration: duration, inputPlaceholder: timecodePlaceholder, parseTimecode });
+    const segmentDuration = await askForSegmentDuration({ fileDuration: duration, inputPlaceholder: timecodePlaceholder, parseTimecode });
-    if (segments) loadCutSegments(segments);
+    if (segmentDuration == null) return;
+    loadCutSegments(makeDurationSegments(segmentDuration, duration));
   }, [checkFileOpened, duration, loadCutSegments, parseTimecode, timecodePlaceholder]);
 
+  const createFixedByteSizedSegments = useCallback(async () => {
+    if (!checkFileOpened() || !isDurationValid(duration)) return;
+    const fileSize = mainFileMeta && parseInt(mainFileMeta.formatData.size, 10);
+    invariant(fileSize != null && !Number.isNaN(fileSize));
+    const segmentDuration = await createFixedByteSixedSegmentsDialog({ fileDuration: duration, fileSize });
+    if (segmentDuration == null) return;
+    loadCutSegments(makeDurationSegments(segmentDuration, duration));
+  }, [checkFileOpened, duration, loadCutSegments, mainFileMeta]);
+
   const createRandomSegments = useCallback(async () => {
     if (!checkFileOpened() || !isDurationValid(duration)) return;
     const segments = await createRandomSegmentsDialog(duration);
@@ -707,6 +718,7 @@ function useSegments({ filePath, workingRef, setWorking, setProgress, videoStrea
     focusSegmentAtCursor,
     createNumSegments,
     createFixedDurationSegments,
+    createFixedByteSizedSegments,
     createRandomSegments,
     haveInvalidSegs,
     currentSegIndexSafe,

src/renderer/src/segments.ts

@@ -253,3 +253,12 @@ export const filterNonMarkers = <T extends { end?: number | undefined }>(segment
   ...rest,
   end,
 }] : []));
+
+export function makeDurationSegments(segmentDuration: number, fileDuration: number) {
+  const edl: { start: number, end: number }[] = [];
+  for (let start = 0; start < fileDuration; start += segmentDuration) {
+    const end = start + segmentDuration;
+    edl.push({ start, end: end >= fileDuration ? fileDuration : end });
+  }
+  return edl;
+}

types.ts

@@ -1,4 +1,4 @@
-export type KeyboardAction = 'addSegment' | 'togglePlayResetSpeed' | 'togglePlayNoResetSpeed' | 'reducePlaybackRate' | 'reducePlaybackRateMore' | 'increasePlaybackRate' | 'increasePlaybackRateMore' | 'timelineToggleComfortZoom' | 'seekPreviousFrame' | 'seekNextFrame' | 'captureSnapshot' | 'setCutStart' | 'setCutEnd' | 'removeCurrentSegment' | 'cleanupFilesDialog' | 'splitCurrentSegment' | 'focusSegmentAtCursor' | 'increaseRotation' | 'goToTimecode' | 'seekBackwards' | 'seekBackwards2' | 'seekBackwards3' | 'seekBackwardsPercent' | 'seekBackwardsPercent' | 'seekBackwardsKeyframe' | 'jumpCutStart' | 'seekForwards' | 'seekForwards2' | 'seekForwards3' | 'seekForwardsPercent' | 'seekForwardsPercent' | 'seekForwardsKeyframe' | 'jumpCutEnd' | 'jumpTimelineStart' | 'jumpTimelineEnd' | 'jumpFirstSegment' | 'jumpPrevSegment' | 'timelineZoomIn' | 'timelineZoomIn' | 'batchPreviousFile' | 'jumpLastSegment' | 'jumpNextSegment' | 'timelineZoomOut' | 'timelineZoomOut' | 'batchNextFile' | 'batchOpenSelectedFile' | 'batchOpenPreviousFile' | 'batchOpenNextFile' | 'undo' | 'undo' | 'redo' | 'redo' | 'copySegmentsToClipboard' | 'copySegmentsToClipboard' | 'toggleFullscreenVideo' | 'labelCurrentSegment' | 'export' | 'toggleKeyboardShortcuts' | 'closeActiveScreen' | 'increaseVolume' | 'decreaseVolume' | 'toggleMuted' | 'detectBlackScenes' | 'detectSilentScenes' | 'detectSceneChanges' | 'toggleLastCommands' | 'play' | 'pause' | 'reloadFile' | 'html5ify' | 'togglePlayOnlyCurrentSegment' | 'toggleLoopOnlyCurrentSegment' | 'toggleLoopStartEndOnlyCurrentSegment' | 'toggleLoopSelectedSegments' | 'editCurrentSegmentTags' | 'duplicateCurrentSegment' | 'reorderSegsByStartTime' | 'invertAllSegments' | 'fillSegmentsGaps' | 'shiftAllSegmentTimes' | 'alignSegmentTimesToKeyframes' | 'createSegmentsFromKeyframes' | 'createFixedDurationSegments' | 'createNumSegments' | 'createRandomSegments' | 'shuffleSegments' | 'combineOverlappingSegments' | 'combineSelectedSegments' | 'clearSegments' | 'toggleSegmentsList' | 'selectOnlyCurrentSegment' | 'deselectAllSegments' | 'selectAllSegments' | 'toggleCurrentSegmentSelected' | 'invertSelectedSegments' | 'removeSelectedSegments' | 'toggleStreamsSelector' | 'extractAllStreams' | 'showStreamsSelector' | 'showIncludeExternalStreamsDialog' | 'captureSnapshotAsCoverArt' | 'extractCurrentSegmentFramesAsImages' | 'extractSelectedSegmentsFramesAsImages' | 'convertFormatBatch' | 'convertFormatCurrentFile' | 'fixInvalidDuration' | 'closeBatch' | 'concatBatch' | 'toggleKeyframeCutMode' | 'toggleCaptureFormat' | 'toggleStripAudio' | 'toggleStripThumbnail' | 'setStartTimeOffset' | 'toggleWaveformMode' | 'toggleShowThumbnails' | 'toggleShowKeyframes' | 'toggleSettings' | 'openSendReportDialog' | 'openFilesDialog' | 'openDirDialog' | 'exportYouTube' | 'closeCurrentFile' | 'quit';
+export type KeyboardAction = 'addSegment' | 'togglePlayResetSpeed' | 'togglePlayNoResetSpeed' | 'reducePlaybackRate' | 'reducePlaybackRateMore' | 'increasePlaybackRate' | 'increasePlaybackRateMore' | 'timelineToggleComfortZoom' | 'seekPreviousFrame' | 'seekNextFrame' | 'captureSnapshot' | 'setCutStart' | 'setCutEnd' | 'removeCurrentSegment' | 'cleanupFilesDialog' | 'splitCurrentSegment' | 'focusSegmentAtCursor' | 'increaseRotation' | 'goToTimecode' | 'seekBackwards' | 'seekBackwards2' | 'seekBackwards3' | 'seekBackwardsPercent' | 'seekBackwardsPercent' | 'seekBackwardsKeyframe' | 'jumpCutStart' | 'seekForwards' | 'seekForwards2' | 'seekForwards3' | 'seekForwardsPercent' | 'seekForwardsPercent' | 'seekForwardsKeyframe' | 'jumpCutEnd' | 'jumpTimelineStart' | 'jumpTimelineEnd' | 'jumpFirstSegment' | 'jumpPrevSegment' | 'timelineZoomIn' | 'timelineZoomIn' | 'batchPreviousFile' | 'jumpLastSegment' | 'jumpNextSegment' | 'timelineZoomOut' | 'timelineZoomOut' | 'batchNextFile' | 'batchOpenSelectedFile' | 'batchOpenPreviousFile' | 'batchOpenNextFile' | 'undo' | 'undo' | 'redo' | 'redo' | 'copySegmentsToClipboard' | 'copySegmentsToClipboard' | 'toggleFullscreenVideo' | 'labelCurrentSegment' | 'export' | 'toggleKeyboardShortcuts' | 'closeActiveScreen' | 'increaseVolume' | 'decreaseVolume' | 'toggleMuted' | 'detectBlackScenes' | 'detectSilentScenes' | 'detectSceneChanges' | 'toggleLastCommands' | 'play' | 'pause' | 'reloadFile' | 'html5ify' | 'togglePlayOnlyCurrentSegment' | 'toggleLoopOnlyCurrentSegment' | 'toggleLoopStartEndOnlyCurrentSegment' | 'toggleLoopSelectedSegments' | 'editCurrentSegmentTags' | 'duplicateCurrentSegment' | 'reorderSegsByStartTime' | 'invertAllSegments' | 'fillSegmentsGaps' | 'shiftAllSegmentTimes' | 'alignSegmentTimesToKeyframes' | 'createSegmentsFromKeyframes' | 'createFixedDurationSegments' | 'createNumSegments' | 'createFixedByteSizedSegments' | 'createRandomSegments' | 'shuffleSegments' | 'combineOverlappingSegments' | 'combineSelectedSegments' | 'clearSegments' | 'toggleSegmentsList' | 'selectOnlyCurrentSegment' | 'deselectAllSegments' | 'selectAllSegments' | 'toggleCurrentSegmentSelected' | 'invertSelectedSegments' | 'removeSelectedSegments' | 'toggleStreamsSelector' | 'extractAllStreams' | 'showStreamsSelector' | 'showIncludeExternalStreamsDialog' | 'captureSnapshotAsCoverArt' | 'extractCurrentSegmentFramesAsImages' | 'extractSelectedSegmentsFramesAsImages' | 'convertFormatBatch' | 'convertFormatCurrentFile' | 'fixInvalidDuration' | 'closeBatch' | 'concatBatch' | 'toggleKeyframeCutMode' | 'toggleCaptureFormat' | 'toggleStripAudio' | 'toggleStripThumbnail' | 'setStartTimeOffset' | 'toggleWaveformMode' | 'toggleShowThumbnails' | 'toggleShowKeyframes' | 'toggleSettings' | 'openSendReportDialog' | 'openFilesDialog' | 'openDirDialog' | 'exportYouTube' | 'closeCurrentFile' | 'quit';
 
 export interface KeyBinding {
   keys: string,