mtillmann / chaptertool Goto Github PK

split into

• core library
• cli + web
• new web app that only converts

https://github.com/slhck/scenecut-extractor#:~:text=This%20might%20take%20a%20while%20depending%20on%20the%20length%20of%20your%20input%20file%2C%20and%20then%20output%20a%20list%20of%20scene%20cuts%20in%20JSON%20format%3A

I attempted to use this on a VTT file, however I had to change the extension to TXT before I could.

When I used the tool to create a chapter file I got unexpected results.

{
 "version": "1.2.0",
 "chapters": [
  {
   "startTime": 0,
   "img": "https!meduspod.com!ep!art!0024-600.jpg",
   "url": "https://meduspod.com",
   "title": "Intro"
  },
  {
   "startTime": 300,
   "img": "https!meduspod.com!assets!art!people!MaryKateUltra.jpg",
   "url": "https://meduspod.com",
   "title": "Chapter 2"
  }
 ]
}

The URLs for the images have ! points instead of the proper characters. It's a simple enough fix with find and replace, but thought I would let you know about it.

discovered this in the shutter media encoder app:

https://github.com/paulpacifico/shutter-encoder/blob/f3d6bb6dfcd629861a0b0a50113bf4b062e1ba17/src/application/SceneDetection.java

unsure what "format" is used by shutter. CMX3600?

actual parser: https://github.com/iluvcapra/pycmx

Example output: bunny-dings.edl.txt

Hi

I'm extracting scenes/chapters from a video file by using PySceneDetect since it is really established solution. The problem is that PySceneDetect is focused on scene detection and then video splitting; to output detected scenes to some wide used format is not prioritized even though this is on roadmap https://github.com/Breakthrough/PySceneDetect/blob/master/docs/features.md#version-roadmap

Is there a way to support PySceneDetect CSV scene (chapter) format (example attached) as an import so that it can be edited and converted to other formats supported by your tool?
kazeta5.23-04-15_20-13.00-Scenes.csv

The CSV is generated on list-scenes command and is handled by this piece of code: https://github.com/Breakthrough/PySceneDetect/blob/aa97ed212584447ecd69cb97bf72b4d14277949e/scenedetect/scene_manager.py#L182

          Sorry for commenting on a closed issue. I cannot get `convert` to recognize the `--format` flag. It always outputs JSON:

$ npx chaptertool@latest convert ./Scenes.csv --format mkvmergesimple
{
  imagePrefix: '',
  writeEndTimes: true,
  psdFramerate: 23.976,
  psdOmitTimecodes: false
}
{"version":"1.0.0","chapters":[{"startTime":0,"endTime":0.099},{"startTime":0.1,"endTime":42.174},{"startTime":42.175,"endTime":108.24},{"startTime":108.241,"endTime":206.806},{"startTime":206.807,"endTime":471.67},{"startTime":471.671,"endTime":524.256},{"startTime":524.257,"endTime":723.589},{"startTime":723.59,"endTime":820.053}]}

This is in GitBash on Windows. BTW I tried generate too but if I try to set a flag like scene-value I get Node errors.

My goal is to auto detect camera cuts and write them to my MKVs as chapter markers.

Originally posted by @devinellis in #1 (comment)

add trimming / scaling option on load if the current project's length does not match the stored project's length

https://developer.apple.com/documentation/http-live-streaming/providing-javascript-object-notation-json-chapters