Video DownloadHelper

Posted by Programmer™
2024. 1. 12. 23:29 카테고리 없음

 

 

 

 

  • Latest version

    Version 8.1.4.0   -  이번에 나왔는데 문제가 많다.

    Released Jan 4, 2024 - 884.54 KB
    Works with firefox 42.0 and later
    New HLS streams download methods

    We've introduced a new method for downloading videos streamed using the HLS protocol. This significantly improves the stability of the resulting video files, resolving many of the issues you may have encountered in the past.

    Youtube support

    Downloading from YouTube just got better! Enjoy more variant options and much faster download speeds.

    Companion App

    To make the most of these new features, an update to the companion app (version 2.0.10) is required. The update process is now more straightforward, especially for Mac and Linux users. Windows users will continue to enjoy an effortless installation experience.

    The extension will guide you through the installation or update process of the companion app, ensuring a smooth and hassle-free update.
    Updated locales

    Special thanks to our contributors! You too can help improve Video DownloadHelper by contributing to our locales.

    You can discuss issues, questions, suggestions in our support forum.

    Source code released under Custom License

  • Older versions

    Version 8.0.0.6  - 추천 버전

    Released Aug 23, 2023 - 829.75 KB
    Works with firefox 42.0 and later
    This version is very similar to 8.0.0.0, mostly fixing an issue with YouTube changes on 2023/08/11 causing downloads to fail.

    Source code released under Custom License

  • Version 8.0.0.0

    Released Jul 7, 2023 - 819.68 KB
    Works with firefox 42.0 and later
    This major release mostly fixes an issue downloading YouTube videos.

    Source code released under Custom License

  • Version 7.6.6

    Released Dec 8, 2022 - 830.53 KB
    Works with firefox 42.0 and later
    Some recent changes in YouTube cause the extension to fail downloading videos. This update fixes that issue.

    When downloading a HLS live stream, the end of broadcast automatic detection can be controlled with new settings parameter HLS End Timeout.

    The minimum size filter settings was not working properly.

    Some HLS streams could be ignored if the manifest file size was below the configured size threshold.

    On Windows, the file saveas dialog could show up button while on root of a drive.

    The download progress could stop being displayed.

    Updated locales: Corsican, German, Italian, French, Swedish, Ukrainian, Korean, Hungarian, Greek, Polish, Indonesian, Dutch.

    Source code released under Custom License

  • Version 7.6.0

    Released Jul 1, 2021 - 817.54 KB
    Works with firefox 57.0a1 and later
    Fixed YouTube bulk download

    After changes on the YouTube video site, it was no longer possible to download several videos from a single operation by mouse-selecting the videos in the YouTube page and requesting a bulk-download operation. Video DownloadHelper version 7.6.0 provides a workaround for this issue.
    Fixed YouTube multiple videos selection

    A long standing issue: when mouse-selecting a portion of a YouTube web page in order to request a download of all the videos included in this selection, some videos could be missed in the process. This is now fixed.
    Soundcloud support

    Soundcloud now has special support allowing tunes to be downloaded as MP3 files.
    Updated all locales

    Many thanks to our contributors !

    Source code released under Custom License

  • Version 7.4.0

    Released Dec 16, 2020 - 791.35 KB
    Works with firefox 57.0 and later
    * Added aggregator tool

    In some situations, on sites streaming separately video and audio, Video DownloadHelper is not able to recognize both streams as being parts of the same media and does not offer automatic aggregation. As a result, the user may end up with an audio or video-only file, depending on the chosen variant. When an audio-only and a video-only file have been downloaded, it is now possible to use the local aggregation tool to merge those two files to a single audio-video media file.

    * Added Greek and Hungarian locales

    * Fixed possible crash when downloading a HLS videos

    * Updated all locales

    Source code released under Custom License

  • Version 7.3.9

    Released Mar 26, 2020 - 761.83 KB
    Works with firefox 42.0 and later
    - Fixed some quality variants being ignored following technical changes at YouTube.
    - Fixed missing YouTube video thumbnails.
    - Updated locales: Russian, Chinese (simplified and traditional), Japanese, German, Polish, Slovenian, Dutch.

    Source code released under Custom License

  • Version 7.3.7

    Released Jun 26, 2019 - 753.65 KB
    Works with firefox 57.0a1 and later
    Video DownloadHelper 7.3.7 handles a recent YouTube change that could cause a video to be undetected, showing "No media to process in the current tab" in the add-on main panel.

    Updated locales: Russian

    Source code released under Custom License

  • Version 7.3.6

    Released May 30, 2019 - 752.33 KB
    Works with firefox 57.0a1 and later
    New locales available: Indonesian (thanks to Amin Muhammad), Catalan (thanks to Jaume Badiella)

    Updated locales: Japanese, Dutch, Slovak, Turkish, Chinese Traditional, Polish, Swedish, Slovenian

    Source code released under Custom License

  • Version 7.3.5

    Released Aug 1, 2018 - 717.39 KB
    Works with firefox 57.0a1 and later
    Version 7.3.5 now has support for downloading videos from YouTube that are available in DASH streaming.

    All major locales have been updated: German, Spanish, Chinese, Portuguese, Dutch, ...

    Source code released under Custom License

  • Version 7.3.4

    Released Jul 11, 2018 - 713.77 KB
    Works with firefox 57.0a1 and later
    Video DownloadHelper 7.3.4 now includes support for downloading Facebook videos !

    When browsing a Facebook timeline or opening a Facebook video post, Video DownloadHelper offers several variants for each detected video. There should be one or two simple-streamed variants (companion app is optional) and one to many ADP options (audio and video streams are transparently downloaded and aggregated locally, this requires the use of the companion app). In general, the best quality is only available through an ADP option.

    Changes from 7.3.1:
    • Feature: support for downloading Facebook videos
    • Feature: configurable file naming when using gallery download
    • Fix: initiate download or open panel from keyboard hot key:
      • Start default action on the first hit: (Windows/Linux) ALT+DOWN, (Mac) CMD+SHIFT+DOWN
      • Open add-on main panel: (Windows/Linux) ALT+UP, (Mac) CMD+SHIFT+UP
    • Fix: actions Open Media (to play the downloaded video with the local default application) and Open Directory (to open the folder containing the downloaded file) are available again, through the 1.2.4 update of the companion app
    • Fix: proper smart naming name picking when mode Get name from URL is chosen

    Source code released under Custom License

  • Version 7.3.1

    Released Jun 5, 2018 - 696.49 KB
    Works with firefox 57.0a1 and later
    Video DownloadHelper 7.3.1 brings a number of improvements and fixes that have been requested or reported by our users.

    Some of those fixes are located in the add-on itself, some had to be made in the companion application (the external application that is to be installed along with the extension in order to provide the necessary capabilities removed from Firefox Quantum v57). As a consequence, Video DownloadHelper 7.3.1 will request you to update the companion app to version 1.2.2.

    We understand that updating this companion application is a bit tedious if you compare to how smoothly the add-on updates, and we try to keep this requirement as seldom as possible. But in this case, we had no other choice. We apologize in advance.

    Changes from 7.3.0

    Fix: gallery downloads failure through CoApp 1.2.2 requirement

    Changes from 7.2.2

    Fix: SaveAs dialogs closing unexpectedly when request CoApp downloads
    Fix: downloads of big (>2GB) files failing with error invalid typed array length
    Fix: YouTube file names are now taken in priority from the video metadata and not the page title that produces a "- Youtube" trailing
    Fix: requesting a Download & Convert operation from a DASH streaming to an audio-only format caused the action to be stalled at 50%
    Improvement: in order to minimize the impact of Video DownloadHelper to the user experience, whenever the extension opens a tab and the user closes it, the original tab is restored
    Improvement: DASH downloads are now of much better quality with an improved management of video synchronisation frames
    Improvement: videos from Tumblr now display a proper thumbnail
    Fix: some running downloads did appear amongst other detected videos and not in the in the running section
    Improvement: SaveAs dialogs now sorts file names in a case-insensitive way
    CoApp: Converter is now based on ffmpeg 4.0
    CoApp: Comodo IceDragon browser support
    CoApp: include libbz2 library that is missing by default in Fedora and some other Linux distributions
    CoApp: include libnuma library that is missing by default in GenToo and some other Linux distributions
    CoApp: on Fedora and some other Linux distributions, the companion app manifests are now correctly installed to directory /usr/lib64

    Source code released under Custom License

  • Version 7.3.0

    Released May 30, 2018 - 696.53 KB
    Works with firefox 57.0a1 and later
    Video DownloadHelper 7.3.0 brings a number of improvements and fixes that have been requested or reported by our users.

    Some of those fixes are located in the add-on itself, some had to be made in the companion application (the external application that is to be installed along with the extension in order to provide the necessary capabilities removed from Firefox Quantum v57). As a consequence, Video DownloadHelper 7.3.0 will request you to update the companion app to version 1.2.1.

    We understand that updating this companion application is a bit tedious if you compare to how smoothly the add-on updates, and we try to keep this requirement as seldom as possible. But in this case, we had no other choice. We apologize in advance.

    Changes from 7.2.2
    • Fix: SaveAs dialogs closing unexpectedly when request CoApp downloads
    • Fix: downloads of big (>2GB) files failing with error invalid typed array length
    • Fix: YouTube file names are now taken in priority from the video metadata and not the page title that produces a "- Youtube" trailing
    • Fix: requesting a Download & Convert operation from a DASH streaming to an audio-only format caused the action to be stalled at 50%
    • Improvement: in order to minimize the impact of Video DownloadHelper to the user experience, whenever the extension opens a tab and the user closes it, the original tab is restored
    • Improvement: DASH downloads are now of much better quality with an improved management of video synchronisation frames
    • Improvement: videos from Tumblr now display a proper thumbnail
    • Fix: some running downloads did appear amongst other detected videos and not in the in the running section
    • Improvement: SaveAs dialogs now sorts file names in a case-insensitive way
    • CoApp: Converter is now based on ffmpeg 4.0
    • CoApp: Comodo IceDragon browser support
    • CoApp: include libbz2 library that is missing by default in Fedora and some other Linux distributions
    • CoApp: include libnuma library that is missing by default in GenToo and some other Linux distributions
    • CoApp: on Fedora and some other Linux distributions, the companion app manifests are now correctly installed to directory /usr/lib64

    Source code released under Custom License

  • Version 7.2.2

    Released Mar 16, 2018 - 693.48 KB
    Works with firefox 57.0a1 and later
    Features
    -------------

    YouTube bulk download: it is now possible to mouse-select a part of a YouTube page and request the download of all the videos that are linked from from the selected section. This is feature was existing in VDH6 but was limited to unsigned videos. You can also now launch a Download & Convert bulk operation, allowing for instance to retrieve a large number of MP3 files in a few clicks. Try it: from a YouTube page, try CTRL-A to select all the page, then click the Video DownloadHelper toolbar button.

    Smartnaming is back: you can now again specify for given sites where in the page to get the video file name from, or choose an obfuscated file name for discretion. Unlike VDH6, the new Smartnaming allows full XPath expressions to generate accurate video names. Try it: from a page containing a video, right-click and pick Video DownloadHelper > Smart Naming Rule

    Conversion rules: it is possible again to define per-domain and/or per extension conversion rules, so that downloaded files are automatically converted in background. Try it: open Video DownloadHelper settings and choose Conversion Rules in the dropdown menu

    Variant preferences editing: as with VDH6, you can now reorder the variant qualities you want to appear at the top of the list. Try it: open Video DownloadHelper settings and choose Video Qualities in the dropdown menu. Use Drag & Drop to reorder the variant preferences

    VDH commands from Firefox Tools menu: this is an opt-in feature, it has to be enabled from VDH settings > Appearance

    Fixes
    -------

    Fixed aggregating YouTube videos that could, in certain cases failed with error Invalid data
    Fixed clicking through YouTube playlist could show previous video title in the download menu
    Fixed handling misformed MP2T frames on some HLS streams
    Updated locales

    Source code released under Custom License

  • Version 7.2.1

    Released Mar 7, 2018 - 689.09 KB
    Works with firefox 57.0a1 and later
    Features
    -------------

    YouTube bulk download: it is now possible to mouse-select a part of a YouTube page and request the download of all the videos that are linked from from the selected section. This is feature was existing in VDH6 but was limited to unsigned videos. You can also now launch a Download & Convert bulk operation, allowing for instance to retrieve a large number of MP3 files in a few clicks. Try it: from a YouTube page, try CTRL-A to select all the page, then click the Video DownloadHelper toolbar button.

    Smartnaming is back: you can now again specify for given sites where in the page to get the video file name from, or choose an obfuscated file name for discretion. Unlike VDH6, the new Smartnaming allows full XPath expressions to generate accurate video names. Try it: from a page containing a video, right-click and pick Video DownloadHelper > Smart Naming Rule

    Conversion rules: it is possible again to define per-domain and/or per extension conversion rules, so that downloaded files are automatically converted in background. Try it: open Video DownloadHelper settings and choose Conversion Rules in the dropdown menu

    Variant preferences editing: as with VDH6, you can now reorder the variant qualities you want to appear at the top of the list. Try it: open Video DownloadHelper settings and choose Video Qualities in the dropdown menu. Use Drag & Drop to reorder the variant preferences

    VDH commands from Firefox Tools menu: this is an opt-in feature, it has to be enabled from VDH settings > Appearance

    Fixes
    -------

    Fixed aggregating YouTube videos that could, in certain cases failed with error Invalid data
    Fixed clicking through YouTube playlist could show previous video title in the download menu
    Fixed handling misformed MP2T frames on some HLS streams
    Updated locales

    Source code released under Custom License

  • Version 7.2.0

    Released Feb 22, 2018 - 701.39 KB
    Works with firefox 57.0a1 and later
    Features
    -------------

    YouTube bulk download: it is now possible to mouse-select a part of a YouTube page and request the download of all the videos that are linked from from the selected section. This is feature was existing in VDH6 but was limited to unsigned videos. You can also now launch a Download & Convert bulk operation, allowing for instance to retrieve a large number of MP3 files in a few clicks. Try it: from a YouTube page, try CTRL-A to select all the page, then click the Video DownloadHelper toolbar button.

    Smartnaming is back: you can now again specify for given sites where in the page to get the video file name from, or choose an obfuscated file name for discretion. Unlike VDH6, the new Smartnaming allows full XPath expressions to generate accurate video names. Try it: from a page containing a video, right-click and pick Video DownloadHelper > Smart Naming Rule

    Conversion rules: it is possible again to define per-domain and/or per extension conversion rules, so that downloaded files are automatically converted in background. Try it: open Video DownloadHelper settings and choose Conversion Rules in the dropdown menu

    Variant preferences editing: as with VDH6, you can now reorder the variant qualities you want to appear at the top of the list. Try it: open Video DownloadHelper settings and choose Video Qualities in the dropdown menu. Use Drag & Drop to reorder the variant preferences

    VDH commands from Firefox Tools menu: this is an opt-in feature, it has to be enabled from VDH settings > Appearance

    Fixes
    -------

    Fixed aggregating YouTube videos that could, in certain cases failed with error Invalid data
    Fixed clicking through YouTube playlist could show previous video title in the download menu
    Fixed handling misformed MP2T frames on some HLS streams
    Updated locales

    Source code released under Custom License

  • Version 7.1.2

    Released Jan 19, 2018 - 543.59 KB
    Works with firefox 57.0a1 and later
    FEATURES
    • Added gallery capture: as it was the case with version 6.3.3, it is now possible to capture galleries of images and links embedded into a page. By default, you need to manually analyze the page from the add-on main panel for the potential galleries to be discovered, or you can change the setup to perform the analyze automatically whenever a page is loaded.
    • Added right-click download commands: right-clicking into a page gives access to a Video DownloadHelper menu. From there you can request the download of a video playing in the page, or perform some top-level commands like opening the extensions settings or requesting the analyze of the page.
    • Added hotkeys: you can now start the default action on the top-most detected video variant in the page by pressing ALT+SHIFT+D. Also keys ALT+SHIFT+Y opens the add-on main panel.
    • Blacklist edition: it is now possible to edit the blacklist from the settings, in order to remove an entry that has been erroneously added, or add new ones manually. (Blacklisting allows to ignore some video detections like ads based on their origin domain)
    • Settings reset: from the add-on settings, you can now reset changed values to the original settings.
    • Display ETA in downloads: when displaying the running downloads section, you can now see the progress percentage and how long it takes to complete.
    • Download directory setup user interface: for companion app downloads, you now have a user interface to select the download directory.

    FIXES
    • Navigating YouTube pages: following a video link within a YouTube page caused the newly detected title and thumbnail to be mis-reported as the previous hit (Thanks Coco for reporting this).
    • YouTube videos containing double quote character: the title was then wrongly reported
    • Multi-line details values: when using the Details action, property value was displayed on a single line
    • Fixed download of encrypted HLS streams using key relative URLs (a zero-day bug)
    • No error reported on user download cancellation

    Source code released under Custom License

  • Version 7.1.1

    Released Dec 14, 2017 - 522.94 KB
    Works with firefox 57.0a1 and later
    Versions 7.x are a complete rewrite of Video DownloadHelper version 6.x to comply with Firefox Quantum requirements of the WebExtensions interface.

    Version 7.1.1 fixes a bunch of issues that were introduced with 7.0.0.

    At this point, 7.1.1 can detect and download any video that could be handled by version 6.3.3.

    Source code released under Custom License

  • Version 7.1.0

    Released Dec 10, 2017 - 520.56 KB
    Works with firefox 57.0a1 and later
    Versions 7.x are a complete rewrite of Video DownloadHelper version 6.x to comply with Firefox Quantum requirements of the WebExtensions interface.

    Version 7.1.0 fixes a bunch of issues that were introduced with 7.0.0.

    At this point, 7.1.0 can detect and download any video that could be handled by version 6.3.3.

    Source code released under Custom License

  • Version 7.0.0

    Released Nov 15, 2017 - 450.9 KB
    Works with firefox 57.0a1 and later
    Video DownloadHelper 7.0.0 is the first Firefox Quantum compatible version of the add-on.

    It is an almost complete rewrite of the extension.

    Unfortunately, we have been lacking time and not all features could make it to 7.0.0. Within the next few weeks, most features will be back.

    Source code released under Custom License

 

전 버전을 계속 사용하려면 자동업데이트를 막아주어야 한다.

 

파일을 쪼개고 합치기 Split Byte

Posted by Programmer™
2024. 1. 4. 22:18 Utility

 

컴퓨터를 접한지 좀 되신 분들은 HJ-Split 라고 한번은 들어보았을 것입니다.

 

 

 

지금처럼 인터넷 속도가 빠르기 전에는 고용량 파일 자료를 등록할때 HJ-Split 을 사용하여 파일을 쪼개서 올리곤 했었습니다.

 

그러면 받는 사람은 HJ-Split 으로 다시 Join 해서 사용했었죠.

 

그러다가  압축프로그램들( GUI 방식 )의 분할 압축 지원이 보편화됨에 따라 이제는 HJ-Split 사용자도 많이 찾아보기 힘듭니다.

 

( ※ 지금은 저용량이지만 그 당시엔 고용량이었다. DOS 시절 ARJ, PAK 도 분할 압축을 지원했었지만 일일이 타이핑해야 되는 번거로움 때문에 HJ-Split 을 많이 사용했었다.)

 

 

 

그런데, 이 프로그램은 바이트 단위로는 파일을 쪼갤수가 없습니다. Kilobyte, Megabyte 만 지원하니까요

 

Split Byte 라는 프로그램은 바이트 단위로도 쪼갤 수 있게 해줍니다.

예를 들면  512 byte 씩 쪼갤 수도 있습니다.

 

이 프로그램은 하드디스크에 배드가 나서 복사가 잘 안되는 자료를 복구할 때도 다른 프로그램과 같이 유용하게 사용됩니다.

 

 

SplitByteSetup_v2.7.rar
13.16MB

MK-LED9

Posted by Programmer™
2023. 12. 10. 00:40 카테고리 없음

 

 

 

제작사 홈페이지(www.led.co.kr)에 들어가봤더니 이 모듈에 대한 정보를 찾을 수가 없었습니다.

 

PDF 파일 용량 얼마하지도 않는데 단종품이라고 하더라도 데이타쉬트는 찾아볼 수 있게 해놨으면 하는 아쉬움이 남았습니다.

 

일단 제가 찾고자 하는 것은 몇 볼트로 동작하느냐? 였습니다. 잘못된 전압을 인가했을때 고장날수가 있기 때문이죠.

 

 

빨간색에는 474KAC250 라고 표시되어 있는데 250volts 0.47uF 의 마일러 콘덴서 입니다.

 

BD1 은 MD5S 라고 마킹되어 있습니다. 교류전압을 직류전압으로 바꿔주는 브리지 정류기(BRIDGE RECTIFIER)입니다.

 

 

이 제품은 흰색으로 되어있는 소켓에 220 볼트를 입력하면 LED에 불이 들어옵니다.

 

 

MSB4211

Posted by Programmer™
2023. 11. 21. 06:30 카테고리 없음

 

 

C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\VC\v170\Microsoft.Cpp.Analysis.props(24,5): warning MSB4211: "MsvcAnalysisPluginPath" 속성에 처음으로 값이 설정되고 있지만 이미 "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\MSBuild\Microsoft\VC\v170\Microsoft.CodeAnalysis.Extensions.props(33,5)"에서 사용되었습니다.

 

 

Visual Studio 2008 로 작성된 프로그램을 2022 버전 (v17.5.5)으로 마이그레이션을 하면서 위 메시지를 보게 되었습니다.

 

Microsoft Visual Studio Enterprise 2022 (64-bit) - Current 버전 17.5.5

 

검색해보니 해외 다른 사용자도 이미 똑같은 문제를 겪고 있었습니다.

 

https://developercommunity.visualstudio.com/t/warning-MSB4211:-The-property-MsvcAnaly/10355210?q=parameter+to+a+template+the+boolean+value+is+being+converted+to+a+string

 

warning MSB4211: The property MsvcAnalysisPluginPath is...

<p>[severity:It bothers me. A fix would be nice] Application: Microsoft Visual Studio 2022 Version 17.5.5</p> <p>The message <vsroot>MSBuild\Microsoft...

developercommunity.visualstudio.com

 

그런데 Solution 이 없습니다.

 

결국 혼자서 해결방법을 찾았습니다.

 

마이그레이션 후 구성관리자를 확인해보니 Release 만 있고 Debug 가 보이지 않는 것입니다.

 

vcxproj 파일을 수작업으로 편집해서 Debug 절을 추가해주었습니다.

 

그리고 저장후 다시 빌드 작업을 했더니 더이상 위 메시지는 나오지 않습니다.

 

 

 

$(SolutionDir)$(Configuration)\
$(Configuration)\
$(ProjectName)