feat(transcription): groundwork

chore: fiddling around some more

chore: add ctranslate2 and timestamped

chore: add performance markers

chore: refactor test

chore: change worflow name

chore: ensure Python3

chore(duration): convert to chai/mocha syntahx

chore(transcription): add individual tests for others transcribers

chore(transcription): implement formats test of all implementations

Also compare result of other implementation to the reference implementation

chore(transcription): add more test case with other language and models size and local model

chore(test): wip ctranslate 2 adapat

chore(transcription): wip transcript file and benchmark

chore(test): clean a bit

chore(test): clean a bit

chore(test): refacto timestamed spec

chore(test): update workflow

chore(test): fix glob expansion with sh

chore(test): extract some hw info

chore(test): fix async tests

chore(benchmark): add model info

feat(transcription): allow use of a local mode in timestamped-whisper

feat(transcription): extract run and profiling info in own value object

feat(transcription): extract run concept in own class an run more bench

chore(transcription): somplify run object only a uuid is now needed and add more benchmark scenario

docs(transcription): creates own package readme

docs(transcription): add local model usage

docs(transcription): update README

fix(transcription): use fr video for better comparison

chore(transcription): make openai comparison passed

docs(timestamped): clea

chore(transcription): change transcribers transcribe method signature

Introduce whisper builtin model.

fix(transcription): activate language detection

Forbid transcript creation without a language.
Add `languageDetection` flag to an engine and some assertions.

Fix an issue in `whisper-ctranslate2` :
https://github.com/Softcatala/whisper-ctranslate2/pull/93

chore(transcription): use PeerTube time helpers instead of custom ones

Update existing time function to output an integer number of seconds and add a ms human-readable time formatter with hints of tests.

chore(transcription): use PeerTube UUID helpers

chore(transcription): enable CER evaluation

Thanks to this recent fix in Jiwer <3
https://github.com/jitsi/jiwer/issues/873

chore(jiwer): creates JiWer package

I'm not very happy with the TranscriptFileEvaluator constructor... suggestions ?

chore(JiWer): add usage in README

docs(jiwer): update JiWer readme

chore(transcription): use FunMOOC video in fixtures

chore(transcription): add proper english video fixture

chore(transcription): use os tmp directory where relevant

chore(transcription): fix jiwer cli test reference.txt

chore(transcription): move benchmark out of tests

chore(transcription): remove transcription workflow

docs(transcription): add benchmark info

fix(transcription): use ms precision in other transcribers

chore(transcription): simplify most of the tests

chore(transcription): remove slashes when building path with join

chore(transcription): make fromPath method async

chore(transcription): assert path to model is a directory for CTranslate2 transcriber

chore(transcription): ctranslate2 assertion

chore(transcription): ctranslate2 assertion

chore(transcription): add preinstall script for Python dependencies

chore(transcription): add download and unzip utils functions

chore(transcription): add download and unzip utils functions

chore(transcription): download & unzip models fixtures

chore(transcription): zip

chore(transcription): raise download file test timeout

chore(transcription): simplify download file test

chore(transcription): add transcriptions test to CI

chore(transcription): raise test preconditions timeout

chore(transcription): run preinstall scripts before running ci

chore(transcription): create dedicated tmp folder for transcriber tests

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): use short video for local model test

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): raise timeout some more

chore(transcription): setup verbosity based on NODE_ENV value

packages/core-utils/src/common/date.ts

@@ -125,7 +125,7 @@ function secondsToTime (options: {
   else if (minutes >= 1) time += formatNumber(minutes) + minuteSymbol
   else if (format === 'full') time += '00' + minuteSymbol
 
-  seconds %= 60
+  seconds = Math.round(seconds) % 60
   if (seconds >= 1 && seconds < 10 && format === 'full') time += '0' + seconds + secondsSymbol
   else if (seconds >= 1) time += formatNumber(seconds) + secondsSymbol
   else if (format === 'full') time += '00'
@@ -133,6 +133,14 @@ function secondsToTime (options: {
   return time
 }
 
+function millisecondsToTime (options: {
+  seconds: number
+  format: 'short' | 'full' | 'locale-string' // default 'short'
+  symbol?: string
+} | number) {
+  return secondsToTime(typeof options === 'number' ? options / 1000 : { ...options, seconds: options.seconds / 1000 })
+}
+
 // ---------------------------------------------------------------------------
 
 export {
@@ -143,7 +151,8 @@ export {
   isLastMonth,
   isLastWeek,
   timeToInt,
-  secondsToTime
+  secondsToTime,
+  millisecondsToTime
 }
 
 // ---------------------------------------------------------------------------