FastStream Video Player version history - 25 versions
FastStream Video Player by Andrew S
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.3.65
Released 21 Oct 2025 - 3.51 MBWorks with firefox 113.0 and laterBug fixes- Fixed mono audio button not working when used with output convolver
- Fixed silence skipper using incorrect thresholds
- Fixed tabular alignment for various number displays (eg timestamp)
- Also doubled EQ spectrum resolution, and adjusted volume meters to have faster response time
Source code released under All Rights Reserved
Older versions
Version 1.3.64
Released 13 Oct 2025 - 3.51 MBWorks with firefox 113.0 and laterBug fixes- Fixed auto enable URL not allowing newlines
- Fixed hls downloads for some videos
- Fixed vimeo player replacement; note that playback may still be broken for some videos.
Source code released under All Rights Reserved
Version 1.3.63
Released 10 Oct 2025 - 3.51 MBWorks with firefox 113.0 and laterThanks to @LuanRT, we've updated youtube.js with a fix for #421 ! Since this was a major refactor of the sig extraction code, things may still be broken for some people. Please make a bug report if so!Source code released under All Rights Reserved
Version 1.3.62
Released 30 Sep 2025 - 3.5 MBWorks with firefox 113.0 and laterTemporarily patch Youtube again, and fix some minor bugs.Source code released under All Rights Reserved
Version 1.3.61
Released 23 Sep 2025 - 3.5 MBWorks with firefox 113.0 and laterTemporary patch for Youtube until #421 is fixed. Also fixed playback rate keybind being limited to 8x speed on Chrome.Source code released under All Rights Reserved
Version 1.3.60
Released 21 Sep 2025 - 3.5 MBWorks with firefox 113.0 and laterNew Features- Added windowed fullscreen click action to mouse event options
- Added convolver module to audio config for digital room correction
Bug Fixes- Fixed player replacement on some sites with the player having an incorrect height
- Fixed auto next video not working
- Fixed some videos erroring in Accelerated MP4 mode.
- Other small fixes
Source code released under All Rights Reserved
Version 1.3.59
Released 17 Sep 2025 - 3.49 MBWorks with firefox 113.0 and laterNew Features- Added Chinese, French, Korean, Polish, Dutch, Turkish, and Indonesian languages. Note that these are machine translations, there may be errors which we will fix as time goes on.
- The forward/backwards skip buttons now use
seek step size * 5instead of 10 seconds (same as large seek keybinds)
Bug fixes- Fixed DASH playback on streams with duplicate representation IDs.
- Fixed vimeo playback
- Fixed next/prev video button support for some websites
Source code released under All Rights Reserved
Version 1.3.58
Released 14 Sep 2025 - 3.43 MBWorks with firefox 113.0 and laterNew Features- Added volume/playback speed reset keybinds
- Added toggle controls keybind
- Audio mixer will now show meters for all output channels within the master controls. Also added audio clip detection
Bug Fixes- Updated youtube.js to fix invalid caches
Source code released under All Rights Reserved
Version 1.3.57
Released 12 Sep 2025 - 3.42 MBWorks with firefox 113.0 and laterNew Features- Settings page now follows the color theme you choose.
- Added 3 more colors, tweaked existing ones for better contrast.
Bug fixes- Update youtube.js to fix Youtube again
Source code released under All Rights Reserved
Version 1.3.56
Released 9 Sep 2025 - 3.42 MBWorks with firefox 113.0 and laterNew Features- Added video zoom keybinds
Bug fixes- Fixed issue where replaced videos on some websites were not interact-able
- Fixed the
originheader being added even when they are not needed - Optimized audio config further
Source code released under All Rights Reserved
Version 1.3.55
Released 2 Sep 2025 - 3.42 MBWorks with firefox 113.0 and laterBug Fixes- Fixed HLS to mp4 downloads failing sometimes #406
- When using the re-encoder file converter, it now uses the Secret Rabbit Code (libsamplerate) audio resampler to eliminate audio crackling issues with the previous implementation.
New Features- Added three new colors: sunset, forest, and slate
Source code released under All Rights Reserved
Version 1.3.54
Released 29 Aug 2025 - 3.32 MBWorks with firefox 113.0 and laterRefactored the audio system to be more performant. Note that 7.1 audio is still broken on Firefox, because of a bug in the browser's code.Source code released under All Rights Reserved
Version 1.3.53
Released 21 Aug 2025 - 3.51 MBWorks with firefox 113.0 and laterBug Fixes- Fixed default quality option not working
- Video resolution information can now be inferred from the video player
New Features- Added the ability to change the color theme.
Source code released under All Rights Reserved
Version 1.3.52
Released 17 Aug 2025 - 3.51 MBWorks with firefox 113.0 and laterFixes
- Fixed rewinding videos on Youtube
- Fixed DASH player loading low-quality stream before switching to the correct quality
- Fixed per-channel audio equalization/compression not working when audio config was closed
New Features
- You can now select more video tracks using alternative codecs
- Right click audio config to change audio track qualitySource code released under All Rights Reserved
Version 1.3.51
Released 13 Aug 2025 - 3.47 MBWorks with firefox 113.0 and later- Default vertical placement for subtitles is now configurable.
- Added @cleanspin 's audio profiles as defaults
Source code released under All Rights Reserved
Version 1.3.50
Released 4 Aug 2025 - 3.46 MBWorks with firefox 113.0 and laterFixed video delaySource code released under All Rights Reserved
Version 1.3.49
Released 4 Aug 2025 - 3.46 MBWorks with firefox 113.0 and laterFixed video delay option and analyzersSource code released under All Rights Reserved
Version 1.3.48
Released 3 Aug 2025 - 3.46 MBWorks with firefox 113.0 and laterFixed 2k/4k streams not working on youtube, and also the preview player. Downloading 2k/4k streams may not work due to re-encoding issues.Source code released under All Rights Reserved
Version 1.3.47
Released 2 Aug 2025 - 3.46 MBWorks with firefox 113.0 and laterMajor updates to the Youtube client. It now uses Youtube's custom UMP/SABR format to re-enable high quality playback. Should also fix the fragment loading issues for now. Hopefully Google doesn't break it again. Some firefox/linux users may still experience issues as Google plays around with the proof of origin token stuff.Source code released under All Rights Reserved
Version 1.3.46
Released 6 Jun 2025 - 3.43 MBWorks with firefox 113.0 and laterFinally fix the 5-min buffer issue #336! It should now buffer to the total available storage!Source code released under All Rights Reserved
Version 1.3.45
Released 27 Apr 2025 - 3.43 MBWorks with firefox 113.0 and laterFix youtubeSource code released under All Rights Reserved
Version 1.3.44
Released 25 Mar 2025 - 3.43 MBWorks with firefox 113.0 and laterFixed youtubeSource code released under All Rights Reserved
Version 1.3.43
Released 19 Mar 2025 - 3.43 MBWorks with firefox 113.0 and laterfix youtubeSource code released under All Rights Reserved
Version 1.3.42
Released 12 Feb 2025 - 3.43 MBWorks with firefox 113.0 and laterfix youtubeSource code released under All Rights Reserved
Version 1.3.41
Released 3 Feb 2025 - 3.43 MBWorks with firefox 113.0 and laterFixed youtubeSource code released under All Rights Reserved