How to find link to video file from URL

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RE: How to find link to video file from URL - Pavel_47 - May-12-2022

(May-12-2022, 04:41 PM)Axel_Erfurt Wrote: Tell the player to show subs.

There is no subtitles embedded in the file. Tried on 2 machines - Windows and Ubuntu.
Probably one more option is needed.

RE: How to find link to video file from URL - Pavel_47 - May-12-2022

(May-12-2022, 04:43 PM)snippsat Wrote: Most also write to file.
--embed-subs --write-sub --sub-langs "fr"
An other option is:
yt-dlp https://www.arte.tv/en/videos/101139-013-A/geo-reportage/ --write-sub
It work,make Geo Reportage [101139-013-A].en.vtt file.
Most video player find this .vtt(sub-title file) automatic as eg VLC.

The subtitles file (.vtt) is indeed created, but it fails to be embedded.

RE: How to find link to video file from URL - Pavel_47 - Jun-11-2022

Tried with multiple options trying to obtain output file with subtitles.
None of them worked.
Here is one case (I tried to convert vtt to srt; without converting it doesn't work either):

Output:(arte_env) pavel@ALABAMA:~/arte_env$ yt-dlp --ignore-errors --add-metadata --write-info-json --write-description --write-annotations --write-thumbnail --xattrs --all-sub --write-sub --sub-format vtt --convert-subtitles srt --embed-sub -o "bbb.mp4" "www.arte.tv/fr/videos/092925-000-A/un-million-d-annees/"
WARNING: [generic] The url doesn't specify the protocol, trying with http
[ArteTV] 092925-000-A: Downloading JSON metadata
[ArteTV] 092925-000-A: Downloading m3u8 information
[ArteTV] 092925-000-A: Downloading m3u8 information
[info] 092925-000-A: Downloading 1 format(s): VO-STF-2232+VO-STF-program_audio_0-VO
[info] Writing video description to: bbb.description
[info] Writing video subtitles to: bbb.fr.vtt
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 1
[download] Destination: bbb.fr.vtt
[download] 100% of 7.40KiB in 00:00
[info] Writing video subtitles to: bbb.de.vtt
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 1
[download] Destination: bbb.de.vtt
[download] 100% of 6.98KiB in 00:00
[info] Downloading video thumbnail 0 ...
[info] Writing video thumbnail 0 to: bbb.jpg
[info] Writing video metadata as JSON to: bbb.info.json
WARNING: There are no annotations to write.
[SubtitlesConvertor] Converting subtitles
Deleting original file bbb.fr.vtt (pass -k to keep)
Deleting original file bbb.de.vtt (pass -k to keep)
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 199
[download] Destination: bbb.fVO-STF-2232.mp4
[download] 100% of 599.54MiB in 02:34
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 200
[download] Destination: bbb.fVO-STF-program_audio_0-VO.mp4
[download] 100% of 35.42MiB in 00:44
[Merger] Merging formats into "bbb.mp4"
Deleting original file bbb.fVO-STF-2232.mp4 (pass -k to keep)
Deleting original file bbb.fVO-STF-program_audio_0-VO.mp4 (pass -k to keep)
[EmbedSubtitle] Embedding subtitles in "bbb.mp4"
ERROR: file:bbb.fr.srt: Invalid data found when processing input
[Metadata] Adding metadata to "bbb.mp4"
[XAttrMetadata] Writing metadata to file's xattrs
(arte_env) pavel@ALABAMA:~/arte_env

Any comments ?
Thanks

RE: How to find link to video file from URL - snippsat - Jun-12-2022

There is a problem embed WebVTT(.vtt) in mp4

Quote:Embed WebVTT? No, not supported in MP4

So can use FFmpeg look at link or search.

RE: How to find link to video file from URL - Pavel_47 - Jun-12-2022

(Jun-12-2022, 10:52 AM)snippsat Wrote: There is a problem embed WebVTT(.vtt) in mp4

Quote:Embed WebVTT? No, not supported in MP4
So can use FFmpeg look at link or search.

I found this command searching on the web. I thought that it should work as follows:

download video stream, audio stream and subtitles as .vtt
merge video and audio
convert subtiles .vtt to subtitles .srt
embed .srt in video-audio

So the command syntax is wrong or yt-dlp just doesn't allow you to do this ?
According to your advise to build the video with subtitles, one have to proceed with 2 streps:

download and merge audio & video and download subtitles .vtt using yt-dlp
use FFmpeg to embed .vtt in video

Correct ?

RE: How to find link to video file from URL - Axel_Erfurt - Jun-12-2022

There is no need to download everything individually and then merge them together, yt-dlp does it all.

This works for me, VLC shows the subtitles.

yt-dlp --write-subs https://www.arte.tv/de/videos/098294-000-A/kamerun-im-clando-dem-bus-ins-exil/

Output:yt-dlp --write-subs https://www.arte.tv/de/videos/098294-000-A/kamerun-im-clando-dem-bus-ins-exil/
[ArteTV] 098294-000-A: Downloading JSON metadata
[ArteTV] 098294-000-A: Downloading m3u8 information
[ArteTV] 098294-000-A: Downloading m3u8 information
[info] 098294-000-A: Downloading 1 format(s): VO-STA-2312+VO-STA-program_audio_0-VO
[info] Writing video subtitles to: Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].de.vtt
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 1
[download] Destination: Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].de.vtt
[download] 100% of 27.20KiB in 00:00
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 232
[download] Destination: Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].fVO-STA-2312.mp4
[download] 100% of 724.10MiB in 11:42
[hlsnative] Downloading m3u8 manifest
[hlsnative] Total fragments: 233
[download] Destination: Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].fVO-STA-program_audio_0-VO.mp4
[download] 100% of 43.33MiB in 01:10
[Merger] Merging formats into "Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].mp4"
Deleting original file Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].fVO-STA-program_audio_0-VO.mp4 (pass -k to keep)
Deleting original file Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].fVO-STA-2312.mp4 (pass -k to keep)

RE: How to find link to video file from URL - Pavel_47 - Jun-12-2022

(Jun-12-2022, 01:03 PM)Axel_Erfurt Wrote: There is no need to download everything individually and then merge them together, yt-dlp does it all.
This works for me, VLC shows the subtitles.
yt-dlp --write-subs https://www.arte.tv/de/videos/098294-000-A/kamerun-im-clando-dem-bus-ins-exil/

This command create downloads .vtt file with subtitles.
Then you probably load the .vtt file while playing video in VLC. Correct ?
When I talking on "embedding" I mean you don't need load it using particular layer facilities.
BTW, probably not all players have option allowing to load subtitles.

RE: How to find link to video file from URL - Axel_Erfurt - Jun-12-2022

It downloads 2 files,
Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].mp4
Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].de.vtt

Then I open the video in VLC and don't have to do anything extra.

RE: How to find link to video file from URL - Pavel_47 - Jun-12-2022

(Jun-12-2022, 01:25 PM)Axel_Erfurt Wrote: It downloads 2 files,
Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].mp4
Kamerun - Im Clando, dem Bus ins Exil [098294-000-A].de.vtt

Then I open the video in VLC and don't have to do anything extra.

Probably VLC search subtitle file by default ?
Did you try to rename .vtt ?
I tried with "Films and TV" player on Windows and default player on Ubuntu.
The subtitles aren't visible in both cases.

RE: How to find link to video file from URL - Axel_Erfurt - Jun-12-2022

I have Linux Mint, mpv and celluloid (based on mpv) doesn't show subtitles even though you can select them.
Xplayer shows subtitles, but you have to load them.