CHANGES

# Changelog

## Version 5.8.2

* Fixing #610 Do not try to divide by zero if HDR metadata has bad values (thanks to Noelle Leigh)
* Fixing #616 replace correct cmd line option for IDC level (thanks to pkleinejaeger)
* Fixing too long of log file names could crash, limiting filename to 220 characters (thanks to ProFile)
* Removing code signing as cert has expired

## Version 5.8.1

* Fixing #598 'dict' object has no attribute 'to_yaml' (thanks to dmo marillat)
* Fixing #599 Italian language translations (thanks to bovirus)
* Fixing #600 Update NSIS installer script #601 to include Italian (thanks to bovirus)
* Fixing #603 Themes stylesheet aren't included in python package (thanks to dmo marillat)
* Fixing #605 HDR2SDR double tonemapping in Rigaya NVENC and QSV Encoders (thanks to Darksyderz)

## Version 5.8.0

* Adding #283 support for experimental DTS (dca) audio by adding -strict -2 (thanks to Sub7)
* Adding #354 M1 support (thanks to Nhunz and Anton)
* Adding #536 Improve Profiles - save advanced options (thanks to CelticTaonga and DCNerds)
* Adding #568 center app on startup (thanks to Viet-Duc Le)
* Adding #587 Distribute a mac app bundle (thanks to Ivan Novokhatski)
* Adding #589 support for pydantic 2.x (thanks to dmo marillat)
* Adding #592 Add alpha channel for VP9 (thjanks to subof)
* Fixing #185 audio channels not being set properly and resetting on encoder change (thanks to Tupsi)
* Fixing #522 add file fails - fixed as of 5.7.0 (thanks to pcl5x2008)
* Fixing #531 list limitation in readme that FFmpeg must support the software encoders listed (thanks to brunoais)
* Fixing #567 Profiles for WebP did not work (nor GIF dither) (thanks to jpert)
* Fixing #582 BT.2020-10 Color transfer not maintained (thanks to Ryushin)
* Fixing #585 error when trying to return a video from queue that has the video track after audio or subtitiles (thanks to Hankuu)
* Fixing #586 audio channels being set incorrectly (thanks to Hankuu)
* Fixing #588 audio and subtitle dispositions were not set from source (thanks to GeZorTenPlotZ)

## Version 5.7.4

* Fixing #579 Missing Infos and no Mouse-Over info in Subs-Panel since 5.7 (thanks to GeZorTenPlotZ)
* Fixing #578 Missing code signing to FastFlix exec inside of the installer (thanks to Sam Katakouzinos)
* Fixing #580 No Downmix key error on profile save (thanks to Hankuu)
* Fixing #581 Fastflix could not recognize hevc video containing hdr10plus metadata with recent ffmpeg build (thanks to alpha-0)

## Version 5.7.3

* Fixing #574 Downmix audio channels not working (thanks to eikixsh)
* Fixing audio and subtitle track count in queue

## Version 5.7.2

* Fixing audio quality targeting to be enabled properly for ffmpeg
* Fixing #570 Changing audio language does not work (thanks to danielly2020)
* Fixing Setting audio track title does not work (thanks to Horatio on Discord)
* Fixing #571 AttributeError: 'NoneType' object has no attribute 'lower' (thanks to 'Dude' mikeSGman)
* Removing builds for MacOS 11 as Github has deprecated it

## Version 5.7.1

* Fixing profile audio box not being able to select pattern match
* Fixing #561 Subtitles all show as English in FastFlix subtitles screen (thanks to David James)
* Fixing #562 Audio conversion window defaults channel layout to stereo (thanks to David James)
* Fixing #563 No Thumbnails When Importing Video (thanks to Damundai)
* Fixing #564 Audio custom bitrate box shows units in kilobits/second but passes bits/second as the parameter (thanks to tcmbackwards)

## Version 5.7.0

* Adding new audio encoding panel
* Adding support for audio quality targeting instead of bitrate
* Fixing that audio and subtitles would be reset on change of encoder
* Fixing #543 systems with more than one opencl device would break thumbnails and some encodings (thanks to swadomlic)
* Fixing #505 (maybe) trying new methods to clean file paths for subtitles (thanks to Maddie Davis)

## Version 5.6.0

* Adding Passes option for bitrate mode in x265 and x264 (thanks to Chriss)
* Fixing VVC encode options (thanks to Chriss)
* Removing distutils in favor of packaging
* Removing #525 invalid 12 bit options for x264 (thanks to Chriss)
* Removing #497 #519 advanced checks for hardware encoders, due to them not always being detected (thanks to CptnFluffy)

## Version 5.5.7

* Fixing #503 missing CRF mode for SVT-AV1 (thanks to ignace72)
* Fixing #506 excessive amounts of RAM used and not cleared - partially mitigated (thanks to 19Battlestar65)
* Fixing #509 Portuguese translations (thanks to Felipe Augusto Arantes de Souza)
* Fixing #513 Profile configuration issues, including with load directory (thanks to Nikita S.)
* Fixing #516 Performance improvements due to constant stream reads (thanks to William Barath)

## Version 5.5.6

* Fixing #485 Cannot Restore Queue Containing HDR10+ Entries (thanks to Maddie Davis)
* Fixing #487 Filename corrupted on path change (thanks to Maddie Davis)
* Fixing #491 Can't open Setting in Chinese upgraded from old version (thanks to 谈天才)
* Fixing #493 Profiles did not load config for remove hdr, remove metadata or copy chapter toggles (thanks to micron888)
* Fixing #494 frame rate change in 2 pass mode ("Bitrate" mode) results in error for AVC x264 encoder (thanks to Ivan Gorin)

## Version 5.5.5

* Fixing #479 some zho and jpn translations, fixed some typos (thanks to Jing Luo)
* Fixing incorrect PNG profiles for mac toolbox icons

## Version 5.5.4

* Fixing #474 SVT-AV1 single pass would not be set on return from queue (thanks to veldspar)
* Fixing #475 Autocrop can break with index error (thanks to No Name / phanluchoaofficial1152)
* Fixing #477 HDR10+ not extracting with NVEncC encoder, switching to built in copy ability (thanks to Genine-Collin)

## Version 5.5.3

* Fixing missing language options (thanks to RoDanny2021)

## Version 5.5.2

* Adding #469 Romanian translations (thanks to RoDanny2021)
* Fixing #468 Custom resolutions not applying (thanks to GT500org)

## Version 5.5.1

* Fixing #465 Russian translation (thanks to Ta0ba0)
* Fixing #466 AudioProfile could be deleted before fully created, causing runtime error (thanks to Jean-François Roy)
* Fixing to only allow one new profile window at a time

## Version 5.5.0

* Adding decoder option for NVEncC and QSVEncC
* Adding option to disable messages on encoding completion or error
* Adding #266 multiple disposition types for subtitles (thanks to lobofoots)
* Adding #326 support for hwaccel decoding with ffmpeg nvenc (thanks to Jim Leonard)
* Adding #329 Hardware VAAPI encoding support for HEVC, H264, VP9 and MPEG2
* Adding #351 option to disable automatic tab switching (thanks to Wontell)
* Adding #357 QSVencC adapt-ref, adapt-ltr, and adapt-qm parameters (thanks to F.O.R.A.R.T.)
* Adding #368 VCEEncC Pre-Analysis options of sc, ss, activity type, caq, sc qp,lookahead, ltr, paq, taq and motion quality (thanks to Wontell)
* Adding #379 #410 dispositions for audio tracks (thanks to markmarz and Don Gafford)
* Fixing videotoolbox setting panels not having custom_q
* Fixing end of run command ran after message box was closed instead of before (thanks to sn6op)
* Fixing changing video or track title did not update the command

## Version 5.4.1

* Fixing #460 QSVEncC not listed as encoder with FastFlix 5.4.0 (thanks to zedfreak)
* Fixing #451 x265 presets and tunes not being applied properly (thanks to HannesJo0139)
* Fixing #442 improper options passed to rigaya's encoders for non libavformat readers (thanks to Joet73)
* Fixing poetry issues by using setuptools instead

## Version 5.4.0

* Adding #389 unlock GPU encoders by checking for supported codec (thanks to F.O.R.A.R.T.)
* Adding #430 Minimise to tray (thanks to ProFire)
* Adding #452 way to unselect all audio in a profile (thanks to HannesJo0139)
* Changing rigaya encoders end time would use --trim instead of --seekto
* Changing #450 -vsync to -fps_mode as -vsync is deprecated (thanks to GT500org)
* Fixing #441 outdated SVT-AV1 Encoding Guide link (thanks to Yuzbashi)
* Fixing #455 source FPS was not applied to rigaya encoders (thanks to F.O.R.A.R.T.)
* Removing Windows toast notification due to prone to errors and incompatibility with tray minimize

## Version 5.3.0

* Adding profile select in Load Directory window
* Adding `avis` and `avifs` extensions for AV1 (thanks to u/zimmwisdom)
* Fixing #439 QSVEnc QP mode select did not work in AVC / HEVC (thanks to sun6560032)
* Fixing current profile window would not show

## Version 5.2.3

* Fixing #433 queue_extras emptied on loading queue (thanks to Maddie Davis)

## Version 5.2.2

* Fixing #431 Missing ubuntu 20 builds (thanks to techore)
* Fixing file extension drop down would not always set correct on encoder change (thanks to GT500org)
* Fixing missing translations for VVC
* Fixing VVC was adding extra params it did not support
* Fixing trying to restore a video from the queue that was using an encoder that no longer exists

## Version 5.2.1

* Fixing #426 Version 5.2 does not run on fresh install (thanks to Bandid0)
* Fixing #427 Error loading videos that do not have tags (thanks to Maddie Davis)

## Version 5.2.0

* Adding #100 Output format selection (thanks to me)
* Adding #227 load directory of videos support (thanks to Chris / moonwhaler and a lot of others)
* Adding #233 Versatile Video Coding (aka x266) support (thanks to F.O.R.A.R.T.)
* Adding #200 #320 #373 UI scaling (thanks to tyeeman, wynterca and reza)
* Adding #367 safer font defaults (thanks to Archer Allstars)
* Adding #242 and #400 resolution saves to the profile (thanks to x9sim9)
* Adding #409 Copy video track title information from input file (thanks to Don Gafford)
* Adding #422 Add ICQ and LA-ICQ for rigayas QSV (thanks to @bender1984)
* Adding pip builds again allow for `pipx` install
* Adding Ukrainian ( Українська ) language support
* Adding Korean ( 한국어 ) language support
* Adding default log cleanup on exit, can be disabled in settings
* Fixing #332 Command Window always shows "qt.svg: Cannot open file" errors (thanks to Wontell)
* Fixing #350 Unable to burn in subtitles (thanks to Maddie Davis)
* Fixing #398 audio and subtitles disabled when editing queue item (thanks to philblue1 and Don Gafford)
* Fixing #413 Wrong equalizer settings with not US locales (thanks to Massimo Pissarello)
* Fixing #421 Queue extras were not ever being cleaned up (thanks to Maddie Davis)
* Fixing QSV AV1 setting panel issues
* Fixing app could crash on startup if could not check for updates to github due to rate limiting
* Fixing removing legacy pkg_resources for importlib.resources

## Version 5.1.0

* Adding AV1 support for rigaya's AMD hardware encoder!
* Adding #192 a true portable mode for Windows (thanks to Demicro)
* Fixing #374 lookup for hdr10plus_tool (thanks to techore)
* Fixing lookup for QSVEncC
* Fixing concat builder
* Fixing #390 Wrong scale and behavior for DPI 250% on Windows (thanks to smtad)

## Version 5.0.0

* Adding new GUI backend PySide6
* Adding AV1 support for rigaya's Nvidia and Intel hardware encoders!
* Adding default source directory (thanks to Battlestar1965)
* Adding hidden tabs for things that are not supported for a certain codec
* Adding #345 Change the default priority of spawned tools (thanks to Maximo Piva)
* Adding #371 Add "Stay on Top" (thanks to Hexenhammer)
* Adding rotation detection for side data list, used in phone videos a lot
* Adding #366 All x265 possible profiles (thanks to DesertCookie)
* Fixing #370 Audio Match not working correctly after 4.10.0 (thanks to Hexenhammer)
* Fixing settings panel would always want a restart if any paths to executables were filled on Windows
* Fixing #374 name of hdr10plus tool name and adding link in settings (thanks to Richard Harmonson)
* Fixing check for output same as source on file systems that don't support resolve
* Fixing #378 Deprecated features used for SVT-AV1 (thanks to DesertCookie)
* Fixing #380 Not all subtitles have "codec_name" (thanks to No Name)
* Removing support and builds for Windows 7 and 8
* Removing support and builds for MacOS 10

## Version 4.10.0

* Adding AVIF support using libsvtav1
* Adding #352 default output directory to settings panel (thanks to Maddie Davis)
* Adding #306 support for audio profiles with pattern matching for rigaya's hardware encoders
* Adding #301 Select All feature for subtitles (thanks to ProFire and Genine-Collin)
* Adding #325 build for Ubuntu 22.04 (thanks to mrjayviper)
* Adding build for MacOS 12
* Adding #322 warning if profile audio match doesn't match anything (thanks to wynterca)
* Adding presumption that 4.x branch is last to support Windows 7 and 8 for update checks
* Fixing #319 no longer disables built in tracks for profile matching (thanks to Owen Quinlan)
* Fixing #218 and #308 subtitle scaling with rigaya's hardware encoders needs to be scaled for 4K content (thanks to wynterca)
* Fixing #350 subtitle burn in quoting (thanks to Maddie Davis)
* Fixing #346 preserve the order of audio tracks when editing a queued job (thanks to Patrick Bassner)
* Fixing #187 closing the main app while a progress bar is active will now stop that task (thanks to Todd Wilkinson)
* Fixing Chinese translations (thanks to leonardyan)
* Fixing new version check not launching at startup

## Version 4.9.4

* Fixing Apple videotoolbox were not being listed as options (thanks to sublimal)
* Fixing concatenation of large amount of files could cause huge slowdowns to the app
* Fixing thumbnails command did not work when ffmpeg was in a directory with a space in it's lineage (thanks to No Name)

## Version 4.9.3

* Fixing #339 After cancelling queue button stay as cancel (thanks to wynterca)
* Fixing internal error that after_done_action could not be set

## Version 4.9.2

* Fixing #334 machine now sleeps during encoding (thanks to Don Gafford)
* Fixing After Conversion command running after every encoding (thanks to Don Gafford)

## Version 4.9.1

* Fixing QSV AVC command builder not working (thanks to Marco Ravich)
* Fixing missing details in readme on how to use additional encoders

## Version 4.9.0

* Adding #109 Support for AVC and HEVC QSV encoding with rigaya's QSVEncC (thanks to msaintauret)
* Adding #196 Support for AVC and HEVC Apple Videotoolbox encoder (thanks to Kay Singh)
* Adding #323 ignore errors options options for queue (thanks to Don Gafford)
* Adding #331 NVEncC API v10 Quality presets: P1 to P7 (thanks to Wontell)
* Fixing #321 dhdr10_opt not added for x265 commands (thanks to GizmoDudex)
* Fixing #327 FastFlix Duplicates encoding task and encodes same movie to infinity (thanks to Wontell)
* Fixing #324 NVEncC wrong Interlace Value set by FastFlix (thanks to Wontell)
* Fixing #278 FastFlix occasionally getting stuck on a single video in a queue (thanks to kamild1996)
* Fixing #330 "Remove Metadata" only removes video metadata for Rigaya's hardware encoders (thanks to wynterca)
* Fixing level was not being passed to hardware encoders

## Version 4.8.1

* Fixing #315 HDR10 info not parsed from subsequent video tracks than the first, again (thanks to msaintauret)

## Version 4.8.0

* Adding #313 basic vsync support for hardware encoders (thanks to Wontell)
* Adding #312 additional pixel formats for most encoders (thanks to Owen Quinlan)
* Adding "Auto" profile for VCEEncC
* Changing #292 back to PySide2 to be compatible with Windows 7 and 8 (thanks to Causemic)
* Fixing #315 HDR10 info not parsed from subsequent video tracks than the first (thanks to msaintauret)
* Fixing #310 QT was complaining about some PNG formats (thanks to Don Gafford)
* Fixing profile not being passed for AVC with VCEencC and stuck on Baseline
* Fixing that force 10-bit encoding for NVEencC was not set from profiles properly (thanks to wynterca)

## Version 4.7.1

* Fixing #304 New profile Audio conversion downmix and bitrate issues (thanks to wynterca)

## Version 4.7.0

* Adding #164 audio matching in profiles (thanks to bmcassagne)
* Adding #261 Advanced settings are currently not saved on Profiles (thanks to georgesaumen)
* Adding #294 NVEncC 10-bit encoding mode for 8-bit source (thanks to Don Gafford)
* Adding HDR10 support, svtav1-params, scene detection, and crf option for SVT AV1
* Adding max colors and stats mode to GIF
* Adding OpenCL support for Remove HDR to speed it up
* Changing FFmpeg download to look for latest master GPL builds
* Fixing #296 low quality auto-crop due to high rounding, increasing accuracy from 16 to 2 pixels (thanks to Rayman24365)
* Fixing #302 unclear when VBV is enabled (thanks to Paul Huckstepp)
* Fixing concat builder behavior to work smoother
* Fixing thumbnail generation for concat images

## Version 4.6.0

* Adding #195 640kbps audio (thanks to ObviousInRetrospect and Harybo)
* Adding Japanese, Portuguese, Russian, Swedish, and Polish translations
* Fixing #272 Codec drop down size fix (thanks to kachijs)
* Fixing #278 FastFlix occasionally getting stuck on a single video in a queue (thanks to kamild_)
* Fixing build for 3.10 by updating to PySide6 6.2.2.1 (thanks to Nhunz)
* Fixing status parser when using -psnr (thanks to ObviousInRetrospect)
* Fixing VCE and NVENC encoders would set first subtitle track to default

## Version 4.5.1

* Fixing #273 Realtime VP9 bitrate mode must be single pass (thanks to Owen Quinlan)

## Version 4.5.0

* Adding #267 new onyx theme with custom icons (thanks to Joey Catt | Onyx Studios)
* Adding signing of Windows executables
* Adding new light and dark theme using BreezeStyles
* Adding #115 ability to provide concat file (thanks to Marco Ravich)
* Adding support for brightness, contrast and saturation filters
* Adding PySide6 as main GUI provider, now MIT licensed frontend!

## Version 4.4.2

* Fixing #264 changelog encoding was causing crashes on non utf-8 systems (thanks to lobofoot)

## Version 4.4.1

* Fixing colorspace details from advanced page not applied to x265 (thanks to Tình Em Là Đại Dương)

## Version 4.4.0

* Adding #237 zoom option for thumbnail (thanks to Lev Abashkin)
* Adding #259 support for all available audio format per encoder (thanks to alpha-0)
* Adding support for ENV variables - FF_CONFIG, FF_LANG, FF_HDR10PLUS, FF_WORKDIR
* Fixing FastFlix could not start if setting profile could not find x265 encoder
* Fixing that downloading latest FFmpeg can fail to extract files if previous ones exist (thanks to ProFire)
* Fixing that VCEEncC needs to use nnedi filter for deinterlacing (thanks to Onyx)

## Version 4.3.1

* Adding VCEEncC decoder option
* Adding support for HDR10+ parser version 1.0.0 and above
* Fixing VCEEncC interlace being passed "False" string
* Fixing VCEEncC was not being passed profile option
* Fixing keep / remove chapters and metadata were not explicit in both cases

## Version 4.3.0

* Adding VCEEncC encoder support for HEVC and AVC
* Fixing Chinese translations (thanks to leonardyan)
* Fixing #256 Cannot load NVENC profiles because RC Lookahead is stored as int (thanks to Jan Hellwig)

## Version 4.2.3

* Fixing that the queue would not update errored films correctly
* Fixing "None" option for HDR -> SDR tonemap had to be lowercase

## Version 4.2.2

* Fixing output_directory not highest priority (thanks to cwills75)

## Version 4.2.1

* Adding support for source_directory and output_name_format in config file (thanks to cwills75)
* Fixing #129 no subtitles should be enabled, removing need for mkvpropedit (thanks to wiedemanu)
* Fixing network paths not working on Windows
* Changing difference between requirements and requirements-build and removing the build version

## Version 4.2.0

* Adding #109 NVENC HEVC support based on FFmpeg (thanks to Zeid164)
* Adding NVEenC encoder for HEVC and AVC
* Adding #166 More robust queue that is recoverable
* Adding ability to extract HDR10+ metadata if hdr10plus_parser is detected on path
* Adding #178 selector for number of autocrop positions throughout video (thanks to bmcassagne)
* Adding Windows 10 notification for queue complete success
* Adding #194 fast two pass encoding (thanks to Ugurtan)
* Adding Confirm dialogue for cancel encode and replace currently working on video
* Changing AVC defaults and recommendations for CRF to higher values
* Changing VP9 to default to mkv instead of webm format to support more audio codecs
* Fixing German translations (thanks to SMESH)
* Fixing #171 Be able to select encoder before selecting video
* Fixing #176 Unable to change queue order or delete task from queue since 4.1.0 (thanks to Etz)
* Fixing #185 need to specify channel layout when downmixing (thanks to Ugurtan)
* Fixing #187 cleaning up partial download of FFmpeg (thanks to Todd Wilkinson)
* Fixing #190 add missing chromaloc parameter for x265 (thanks to Etz)
* Fixing #209 Double spaces were removed in incoming filenames, causing no file found (thanks to stilicrafter)
* Fixing that deinterlace detection could crash program due to CPython bug issue #43423 (thanks to macx)
* Fixing that returning item back from queue of a different encoder type would crash Fastflix
* Fixing HDR10 details to be track specific (thanks to Harybo)
* Fixing returning from queue works with duplicated audio tracks

## Version 4.1.2

* Fixing #180 Minor UI glitch, custom bitrate retains "k" when edited from queue (thanks to Etz)
* Fixing custom QP crashes FastFlix (thanks to J-mas)
* Fixing adding a dot for microseconds in time fields would crash FastFlix (thanks to remlap)
* Fixing Chinese translations (thanks to leonardyan)

## Version 4.1.1

* Fixing #156 Copy was broken due to copy settings being renamed due to library update (thanks to leonardyan)
* Fixing #172 FastFlix could not set profile setting copy (thanks to Etz)
* Fixing calling delete on a profile without a source video could crash FastFlix

## Version 4.1.0

* Adding #118 #126 advanced panel with FFmpeg filters (thanks to Marco Ravich and remlap)
* Adding #114 info panel that shows source details (thanks to leonardyan)
* Adding #117 support for text based burn in subtitles
* Adding #152 option to switch back to old bubbly buttons (thanks to GitKike98)
* Adding logging level selector in settings for GUI
* Adding button to extract text based subtitles
* Adding dual pass option for ffmpeg options (thanks to Catatau)
* Adding #163 elapsed time in encoding panel (thanks to Benedicte Emilie Brækken)
* Adding super secret DEVMODE environment variable
* Adding #168 Allow decimal CRF values as Custom values (thanks to Etz)
* Changing all builds to use Python 3.8, removing idea of "legacy" windows until later time
* Fixing #156 Copy was broken due to ffmpeg extras not being passed (thanks to leonardyan)
* Fixing #158 Translation and icon of tab name "Quality" lost when output codec switched (thanks to leonardyan)
* Fixing #120 Custom bitrate forgets to add a "k" (thanks to seighail3)
* Fixing #162 Main window was not resizeable (thanks to bmcassagne)
* Fixing #165 Custom Bitrate loaded from Profile (thanks to Etz)
* Fixing #154 Overloading the term "Profile" for languages (thanks to leonardyan)
* Fixing snap packaged, and other symlinked FFmpeg installs were not linked correctly (thanks to Catatau)
* Fixing loading video could encounter a bug and crash fastflix (thanks to Jan)
* Fixing being able to set landscape cover
* Fixing resetting covers from queue

## Version 4.0.4

* Fixing #137 Should not be able to try and switch between encoders without a video (thanks to leonardyan)
* Fixing #149 Cannot set subtitle disposition in 4.0+ (thanks to Zeid164)
* Fixing #150 FFmpeg extras not able to be set (thanks to kipperdawn)
* Fixing exact / fast time selector not working
* Fixing subtitle burn in not working (for picture images)
* Fixing that text based subtitles could show as being burned-in-able
* Fixing HEVC tune did not put space after itself in command

## Version 4.0.3

* Fixing #146 Extraneous "None" when remove HDR is selected (thanks to Chad Johnson)

## Version 4.0.2

* Fixing #144 Remove HDR not working (thanks to Chad Johnson)
* Fixing #135 color information wasn't passed through correctly (thanks to leonardyan)
* Fixing #143 by adding legacy windows builds with Python 3.8 for time being (thanks to odignal)
* Fixing queue breaks if there is an error during conversion
* Fixing Remove HDR doesn't stay selected when returning item from queue
* Fixing resolution doesn't stay after returning from queue
* Fixing thumbnail generation preview for videos with arib-std-b67 color transfer

## Version 4.0.1

* Fixing #141 FastFlix v4.0.0 Windows Installer - Unable to launch (thanks to pcf1)

## Version 4.0.0

* Adding #59 Queue system
* Adding #94 profiles (thanks to robchap79)
* Adding #98 multi-lingual support (thanks to leonardyan)
* Adding #111 HDR10+ Optimization flag for x265 (thanks to SlashX)
* Adding #113 copy video track option (thanks to leonardyan)
* Adding |=====  | Progress Bars
* Adding support for interlaced videos
* Adding option to download newest FFmpeg on Windows
* Adding builds for MacOS and Linux
* Adding --test (imports only) and --version startup options
* Adding option to clean old (over two weeks) logs by compressing them
* Adding background fix for first subtitle track to not be default if mkvpropedit is detected (thanks to ftpmorph)
* Changing to a model based dataclass setup with a large internal re-write
* Changing so it opens the file dialog for new video to last used directory
* Changing log names, including file output stem in conversion log
* Fixing #116 how HDR10 options for x265 work (thanks to HannesJo0139)
* Fixing dispositions being set for wrong tracks (thanks to ftpmorph)
* Fixing thumbnails not being generated properly on 10-bit non bt2020 files
* Fixing QThread destroyed message on close
* Fixing Cannot queue arguments of type 'QTextCursor' warning messages

## Version  3.4.3

* Fixing #110 (multi) no warning for those updating about automatic burn-in subtitles (thanks to loungebob)
* Fixing #110 (multi) no option to disable automatic subtitle burn-in behavior  (thanks to loungebob)
* Fixing #110 (multi) waiting cursor may not go away by removing for now (thanks to loungebob)
* Fixing timeout for covers extraction not working
* Fixing changing settings without video would crash GUI

## Version  3.4.2

* Fixing color space details being passed correctly to everything other than x265 as well
* Fixing HDR10+ details on README
* Fixing #102 better with taking into account master-display ratios (thanks to leonardyan)
* Fixing VP9 to accept profiles so HDR10 can be copied properly
* Fixing #108 HEVC can select wrong video track for encoding (thanks to Zeid164)

## Version  3.4.1

* Fixing #102 color space and HDR details not parsed from webm correctly (thanks to leonardyan)
* Fixing no warning messages for HDR10+ experimental feature

## Version  3.4.0

* Adding #83 HDR10+ support for x265 (thanks to SlashX)
* Adding x265 params hdr10, hdr10-opt, aq-mode and repeat-headers
* Adding basic splash info and waiting cursor for events
* Adding button to open config file from setting panel
* Changing that autocrop will test two spots if possible (thanks to HannesJo0139)
* Changing covers generated in their own temp directory
* Fixing #103 x265-params were being pre-pended with an extra ":" (thanks to Zeid164)
* Fixing #101 FFmpeg status codes now taken into account for errors

## Version  3.3.1

* Fixing #96 input selection did not support all video formats
* Fixing #95 unicode decode error for FFmpeg output

## Version  3.3.0

* Adding ETA and size estimates on status panel
* Adding custom x265-params options
* Adding support for WebP encodings
* Changing height to say "Auto" when keeping aspect ratio
* Changing that buttons will be disabled without video or when encoding
* Fixing cover extraction could timeout and crash program
* Fixing #89 x265 params for hdr10 changed names (thanks to SlashX)
* Fixing #92 cannot start FastFlix on Mac (thanks to Paul Bakaus)
* Fixing autocrop sometimes failing due to muxing size limitations
* Fixing thumbnail generation did not work for videos with multiple video tracks
* Fixing gif generation to work with new filter_complex
* Fixing gif output network location would not work

## Version  3.2.1

* Fixing #87 psutil not listed as requirement for pip (thanks to I-Iawk)

## Version  3.2.0

* Adding #75 burn-in subtitle support (thanks to Trevbams)
* Adding #81 auto crop feature (thanks to HannesJo0139)
* Adding #84 pause / resume functionality (thanks to loungebob)
* Adding hover info for Audio and Subtitle tracks
* Adding confirm overwrite dialog if file already exists and is not empty
* Adding linking to issues in changelog file
* Changing to explicitly set no-slow-firstpass for x265 bitrate runs
* Changing FFmpeg to download latest available
* Fixing AVC always copied chapters
* Fixing how aspect ratio interacted with crop
* Fixing HEVC would copy HDR10 details on 8-bit videos

## Version  3.1.0

* Adding support for movie title
* Adding settings for disable update check on startup and limited audio conversions
* Adding #57 after conversion options (thanks to TGMais)
* Adding Windows should not to go to sleep during conversion
* Changing #80 thumbnail preview will start at 10% in if no start time given (thanks to zsumie)
* Changing no longer need to restart for setting page changes
* Changing width and height will only give warnings if not divisible by two
* Fixing output name is not regenerated on encoder switch if matching extension
* Fixing #79 crash on no internet connection (thanks to L0Lock)
* Fixing output paths not working on network drives

## Version  3.0.2

* Fixing #76 Windows FFmpeg builds switch from gyan.dev to https://github.com/BtbN/FFmpeg-Builds/releases (thanks to sioc)
* Fixing failure size calculation limit on file to 500 bytes due to VP9

## Version  3.0.1

* Fixing missing import when installing from pip (linux only release)

## Version  3.0.0

* Adding AVC support (libx264)
* Adding #65 rav1e support (librav1e)
* Adding #49 SVT AV1 support (libsvtav1) directly with FFmpeg
* Adding SVT AV1 dual pass, tier, scene detection, and tile parameters
* Adding #67 Status Panel to view encoding logs
* Adding #58 Support for cover attachments (thanks to -L0Lock-)
* Adding various speed improvements
* Adding changelog in GUI
* Adding #68 version upgrade dialogue
* Adding icons to encoders drop down
* Adding video filename path
* Adding Windows installer
* Adding check for new ffmpeg on startup
* Adding #69 nice feature for language selection (thanks to HannesJo0139)
* Adding #13 button to copy commands to clipboard and save to file
* Adding options to remove metadata and copy chapters
* Changing #8 logs to be separated into GUI and conversion logs
* Changing major internal re-write to keep encoding even if GUI dies
* Changing bitrate suggestion resolutions to be more readable with fps
* Changing command builders to specify the temporary files themselves
* Changing changelog to proper markdown
* Changing rotation and flip section to drop downs
* Fixing Windows taskbar does not always show icon
* Fixing #55 GUI logs by splitting them from core logs
* Fixing #42 log output from FFmpeg stopped due to PIPE filling up (thanks to Trevbams)
* Fixing that mkv cover attachments would show as video tracks
* Fixing plugins should not be available if no FFmpeg library for them
* Fixing error on audio tracks listing zero channels
* Removing support for the direct SVT AV1 encoder (fixes #24)
* Removing support for cutelog / socket based logging
* Removing flix as library support (cleaning out old command generator code)

## Version 2.6.3
* Fixing #71 #26 encoding issues in video files (thanks to -L0Lock-)
* Fixing tempfile issue with recursion on cleanup
* Fixing SVT AV1 command building raising errors on bad crop

## Version 2.6.2

* Switching windows builds from zeranoe.com to gyan.dev

## Version  2.6.1

* Adding HEVC crf suggestions back
* Fixing #62 VP9 and GIF crashing due to label bug (thanks to -L0Lock-)

## Version  2.6.0

* Adding AV1 AOM settings for cpu-used, tile-columns, tile-rows, row-mt
* Adding HEVC x265 setting for profile
* Changing plugins to include library used for encoding
* Changing HEVC default speed to "medium" and crf to 28 to match x265 defaults
* Fixing command builders to specify stream instead of video track for codec
* Fixing FPS not showing correctly when dealing with higher numbers
* Fixing #60 video track not selected properly (thanks to -L0Lock-)
* Fixing crash on SVT-AV1 due to HDR label issue
* Fixing SVT-AV1 audio tracks being converted incorrectly

## Version  2.5.0

* Adding settings dialog
* Fixing no bitrate should be specified for lossless audio

## Version  2.4.1

* Fixing #52 HEVC custom CRF issue (thanks to 2600box)

## Version  2.4.0

* Adding larger command line view to see entire command at once
* Changing to using qtpy which supports dynamic linking of either PySide2 or pyqt5, instead of only PySide2
* Fixing #4 Error Message Box when someone other than video file is dropped onto fastflix
* Fixing #44 Remove metadata from original file (thanks to HannesJo0139)
* Fixing #20 Adding hoverhelp for most converter options

## Version  2.3.4

* Fixing audio downmixing only taking for last downmixing setting

## Version  2.3.3

* Fixing #46 max-cll was being sent incorrectly to x265-params (thanks to HannesJo0139)
* Fixing #43 audio bitrate being set to wrong track (thanks to HannesJo0139)

## Version  2.3.2

* Fixing #39 HEVC two pass bitrate does not work (thanks to schlotkins)


## Version  2.3.1

* Fixing #35 custom CRF / bitrate values not updating in the command panel (thanks to schlotkins)

## Version  2.3.0

* Adding to pypi
* Changing package to "fastflix"
* Changing that custom mode fields are blocked unless "Custom" is selected
* Changing always allowing pass-through for audio
* Fixing HDR details not being parsed due to not quoting path to ffprobe (thanks to schlotkins)
* Fixing killing child processes on *nix

## Version  2.2.0

* Adding custom extra ffmpeg args for HEVC
* Adding max mux queue size change for HEVC
* Fixing issue with codec not being set as copy (thanks to schlotkins)
* Fixing quotes around parens on linux

## Version  2.1.1

* Fixing parse_hdr_details bug (thanks to Jan Temešinko and schlotkins)

## Version  2.1.0

* Adding config file that will allow for customizable work directory
* Adding support for HEVC conversion
* Adding support for audio downmixing and custom titles
* Adding log to file
* Adding realtime logging for ffmpeg conversions
* Adding support to automatically download SVT-AV1
* Fixing windows scaling display issues
* Fixing scaling to properly keep scaling and will be red when bad
* Fixing scaling for videos with rotation
* Fixing audio to convert correct tracks
* Removing bundling of FFmpeg and SVT-AV1
* Removing support for external plugins

## Version  2.0.1

* Fixing broken exe, requiring console for time being

## Version  2.0.0

* Adding AV1 support (both FFMPEG libaom-av1 and SVT-AV1)
* Adding VP9 support
* Adding Visible command list
* Adding Audio transcoding options
* Changing into MIT license
* Changing into plugin module design
* Removing all GPL or restrictive licensed products (including x265)
* Major Layout Redesign

## Version  1.1.0

* Add AV1 support
* Add GIF support
* Add Settings page
* Add About page
* Large amount of changes, fixes, and bugs introduced

## Version  1.0.0

* Initial release