Don Y snipped-for-privacy@foo.invalid wrote: |-------------------------------------------------------------------| |"(And I imagine a screen recorder would neuter any sort of encoding| |scheme as human eyes and ears interact via pixels on the screen | |and sound waves from speakers)" | |-------------------------------------------------------------------|
Screen recorders are good but inefficient even when they work.
Many websites obstruct screen recorders on Microsoft Windows (I did not check a screen recorder with a website on a different operating system).
An old version of BrightCove is not so awkward as a new version which many video websites now use. Cf. Message-ID: <215f0721-a50a-8ccc-4452-dbae983eb463@Strand_in_London.Gov.UK>
by me in news:alt.art.video from 1 year ago (reproduced below with added line wrapping).
A successful workaround is to disable GPU acceleration in a web browser. (E.g. Chrome, and I do advise against Chrome in an earlier contribution to this news:sci.electronics.design thread.)
E.g. I made this back up from a video with an old version of BrightCove for a website of a TV station in 2023:
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The same website later upgraded to a BrightCove which makes this technique of screen recording impossible. Disabling GPU acceleration in a web browser makes screen recording possible again.
Newsgroups: alt.art.video,comp.os.ms-windows.video,rec.video, rec.video.desktop,uk.rec.video.digital,rec.video.desktop.toaster Date: Thu, 27 Feb 2025 10:38:44 +0100 Subject: ShareX and yt-dlp fail to save videos from . . . Message-ID: <215f0721-a50a-8ccc-4452-dbae983eb463@Strand_in_London.Gov.UK>
Dear Sir/Madam,
Sorry if I am sending this to an inappropriate newsgroup, in which case please direct me to an appropriate resource.
I emailed ShareX and Video-DownloadHelper persons like shown below. So far I got an answer only from a Video-DownloadHelper person.
I also considered contacting yt-dlp persons but GitHub shows an open issue about these unsupported websites in question since years ago. An example error message . . . yt-dlp --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36" '
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'[generic] Extracting URL:
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?pid=6368933861112&title=Nuacht TG4&series=Nuacht TG4&genre=Cursai Reatha&pcode=730945: Downloading webpage WARNING: [generic] Falling back on generic information extractor [generic] ?pid=6368933861112&title=Nuacht TG4&series=Nuacht TG4&genre=Cursai Reatha&pcode=730945: Extracting information [brightcove:new] Extracting URL:
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6368933861112: Downloading JSON metadata ERROR: [brightcove:new] None: Access to this resource is forbidden by access policy.
So I found webpages about recording BrightCove videos. Are they trustworthy?
Thanks in advance.
---------- Forwarded message ---------- Date: Wed, 26 Feb 2025 09:46:18 +0100 From: [. . .]@downloadhelper.net To: Niocláiſín Cóilín de Ġloſtéir Subject: Re: Video DownloadHelper is excellent but fails to record those . . .
Hi, Thanks for the feedback. All I can say is that we are working on a new approach for downloads that might impact a lot of sites. But it will still take weeks. [. . .]
On Tue, Feb 25, 2025, at 11:12 PM, Niocláiſín Cóilín de Ġloſtéir wrote: Salut !
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. . .
Alas ShareX and Video DownloadHelper and yt-dlp fail to save videos from those websites
How can RTÉ-Player videos and TG4 videos be archived well?
Many programs are not able to archive videos from
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and
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Such ineffective programs include PrtSc (
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); Snipping Tool (
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); ShareX (
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); Video DownloadHelper (
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); and yt-dlp (
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).
(However ShareX does record subtitles and audio. E.g.
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from
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from
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)
(These programs do not fail to record
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)
I made an inefficient recording from
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using a different program, but do you have notions of better alternatives? Such an inefficient recording is at
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(That RTÉ webpage expired afterwards, so you can test a different news report hyperlined to from
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or
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)
Thanks!
Is mise le meas, Niocláiſín Cóilín de Ġloſtéir
(S.
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fuer Kontaktdaten!)