From 4d127a038bf768eded68aae3cfa5c1b12241bdac Mon Sep 17 00:00:00 2001 From: Maze Winther Date: Fri, 27 Mar 2026 00:55:15 +0100 Subject: chore: normalize line endings --- apps/web/src/lib/transcription/caption.ts | 98 +++++++++++++++---------------- 1 file changed, 49 insertions(+), 49 deletions(-) (limited to 'apps/web/src/lib/transcription/caption.ts') diff --git a/apps/web/src/lib/transcription/caption.ts b/apps/web/src/lib/transcription/caption.ts index c7c1b7b4..6f73ddec 100644 --- a/apps/web/src/lib/transcription/caption.ts +++ b/apps/web/src/lib/transcription/caption.ts @@ -1,49 +1,49 @@ -import type { TranscriptionSegment, CaptionChunk } from "@/lib/transcription/types"; -import { - DEFAULT_WORDS_PER_CAPTION, - MIN_CAPTION_DURATION_SECONDS, -} from "@/constants/transcription-constants"; - -export function buildCaptionChunks({ - segments, - wordsPerChunk = DEFAULT_WORDS_PER_CAPTION, - minDuration = MIN_CAPTION_DURATION_SECONDS, -}: { - segments: TranscriptionSegment[]; - wordsPerChunk?: number; - minDuration?: number; -}): CaptionChunk[] { - const captions: CaptionChunk[] = []; - let globalEndTime = 0; - - for (const segment of segments) { - const words = segment.text.trim().split(/\s+/); - if (words.length === 0 || (words.length === 1 && words[0] === "")) continue; - - const segmentDuration = segment.end - segment.start; - const wordsPerSecond = words.length / segmentDuration; - - const chunks: string[] = []; - for (let i = 0; i < words.length; i += wordsPerChunk) { - chunks.push(words.slice(i, i + wordsPerChunk).join(" ")); - } - - let chunkStartTime = segment.start; - for (const chunk of chunks) { - const chunkWords = chunk.split(/\s+/).length; - const chunkDuration = Math.max(minDuration, chunkWords / wordsPerSecond); - const adjustedStartTime = Math.max(chunkStartTime, globalEndTime); - - captions.push({ - text: chunk, - startTime: adjustedStartTime, - duration: chunkDuration, - }); - - globalEndTime = adjustedStartTime + chunkDuration; - chunkStartTime += chunkDuration; - } - } - - return captions; -} +import type { TranscriptionSegment, CaptionChunk } from "@/lib/transcription/types"; +import { + DEFAULT_WORDS_PER_CAPTION, + MIN_CAPTION_DURATION_SECONDS, +} from "@/constants/transcription-constants"; + +export function buildCaptionChunks({ + segments, + wordsPerChunk = DEFAULT_WORDS_PER_CAPTION, + minDuration = MIN_CAPTION_DURATION_SECONDS, +}: { + segments: TranscriptionSegment[]; + wordsPerChunk?: number; + minDuration?: number; +}): CaptionChunk[] { + const captions: CaptionChunk[] = []; + let globalEndTime = 0; + + for (const segment of segments) { + const words = segment.text.trim().split(/\s+/); + if (words.length === 0 || (words.length === 1 && words[0] === "")) continue; + + const segmentDuration = segment.end - segment.start; + const wordsPerSecond = words.length / segmentDuration; + + const chunks: string[] = []; + for (let i = 0; i < words.length; i += wordsPerChunk) { + chunks.push(words.slice(i, i + wordsPerChunk).join(" ")); + } + + let chunkStartTime = segment.start; + for (const chunk of chunks) { + const chunkWords = chunk.split(/\s+/).length; + const chunkDuration = Math.max(minDuration, chunkWords / wordsPerSecond); + const adjustedStartTime = Math.max(chunkStartTime, globalEndTime); + + captions.push({ + text: chunk, + startTime: adjustedStartTime, + duration: chunkDuration, + }); + + globalEndTime = adjustedStartTime + chunkDuration; + chunkStartTime += chunkDuration; + } + } + + return captions; +} -- cgit v1.3.1