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  1. Hi,

    I cant download the video from this page - https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial

    I have found URL https://pbvideo-v2-ds-dev.farm.projectbotticelli.com/power-bi-what-is-power-bi-r2d1/po...r2d1_1000.m3u8

    And I am using Livestreamer with the following line:

    Code:
    livestreamer hls://https://pbvideo-v2-ds-dev.farm.projectbotticelli.com/power-bi-what-is-power-bi-r2d1/power-bi-what-is-power-bi-r2d1_1000.m3u8 best -o video.ts
    Unfortunately i received the error -
    [cli][error] Could not open stream: Unable to open URL: https://pbvideo-v2-ds-dev.farm.projectbotticelli.com/power-bi-what-is-power-bi-r2d1/po...r2d1_1000.m3u8 ([Errno 1] _ssl.c:504: error:14077410:SSL routines:SSL23_GET_SERVER_HELLOslv3 alert handshake failure)

    Maybe someone can help me with this? Much appreciated.
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  2. Youtube-dl works with the page URL.

    Code:
    youtube-dl -o output.ts https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
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  3. Unfortunately audio is available only for first 10 seconds and then only video.

    youtube-dl -o output.ts https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    [generic] power-bi-course-what-is-power-bi-video-tutorial: Requesting header
    WARNING: Falling back on generic information extractor.
    [generic] power-bi-course-what-is-power-bi-video-tutorial: Downloading webpage
    [generic] power-bi-course-what-is-power-bi-video-tutorial: Extracting information
    [generic] power-bi-course-what-is-power-bi-video-tutorial: Downloading m3u8 information
    [hlsnative] Downloading m3u8 manifest
    [hlsnative] Total fragments: 457
    [download] Destination: output.ts.f6316
    [download] 100% of 2.83GiB in 06:43
    [hlsnative] Downloading m3u8 manifest
    [hlsnative] Total fragments: 428
    [download] Destination: output.ts.faudio1-audio1
    [download] 100% of 30.72MiB in 01:13
    [ffmpeg] Merging formats into "output.ts.mp4"
    Deleting original file output.ts.f6316 (pass -k to keep)
    Deleting original file output.ts.faudio1-audio1 (pass -k to keep)
    Any suggestions how to fix it?
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  4. Just try again. I got audio and video, both an hour long.
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  5. I tried also the second time and results are the same. Audio is available only for first 10 seconds. What version of OS are you using?
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  6. I downloaded on a Win7 system. Maybe you get different files because you're in a different region? Try using

    Code:
    youtube-dl -F https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    to get a list of available files. Then use

    Code:
    youtube-dl -f # https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    to get just the audio file. Replace the # with the number or name of the audio file. For me it's audio1-audio1.

    Code:
    youtube-dl -f audio1-audio1 https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    I got an mp4 file that's 31 MB and 1:04:12 long.
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  7. Yes, files as such I can download. Audio file is 30.7MB and 1:03:25 long. It looks like something is missing on my side.

    During the process I received also this error -
    ERROR: ffprobe or avprobe not found. Please install one.
    BTW: Do you know also how to download these videos when I have logged in with my username and password into this site? I can't figure out how to pass cookies information. Maybe I can give you my user name and password and you can help me with that?
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  8. Member
    Join Date
    Oct 2006
    Location
    Malaysia
    Search Comp PM
    Originally Posted by jagabo View Post
    I downloaded on a Win7 system. Maybe you get different files because you're in a different region? Try using

    Code:
    youtube-dl -F https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    to get a list of available files. Then use

    Code:
    youtube-dl -f # https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    to get just the audio file. Replace the # with the number or name of the audio file. For me it's audio1-audio1.

    Code:
    youtube-dl -f audio1-audio1 https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    I got an mp4 file that's 31 MB and 1:04:12 long.
    Hi there! I am trying to download a video from a website too, but I don't know how to code it.
    Could you help me provide the download link or code for this video? It seems that the higest resolution is 720p.
    I want to get the highest quality available.


    http://www.123video.tv/watch.php?vid=43fbe1b31#
    I can't live without my computer.
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  9. . .
    Last edited by sysanin; 4th Dec 2017 at 18:47.
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  10. Member
    Join Date
    Oct 2006
    Location
    Malaysia
    Search Comp PM
    Originally Posted by sysanin View Post
    I want to get the highest quality available.


    Code:
    youtube-dl --hls-prefer-native "https://shahidmd.hs.llnwd.net/mediaDelivery/media/a5e441a587ed4535869eafb39e28657d.m3u8"
    Thank you so much! I copied the code and it is downloading now.
    I want to download all the other videos as well so I may need to learn how to do this.
    Could you tell me how I can search the m3u8 file?
    I am using google chrome and I tried to inspect element but it does not appear like yours, so I opened it using firefox and got the same display as yours.
    However, under the "Network" tab, all I get are chunks of .ts files instead of m3u8.
    And how did you get to open the video like you did in the second picture?
    Last edited by aruwin; 29th Nov 2017 at 04:31.
    I can't live without my computer.
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  11. What is the proper way how to pass authentication credentials if CloudFront-Signature, CloudFront-Key-Pair-Id and CloudFront-Policy is used? I tried to pass these as requests headers and also as cookies but unfortunatell that didn't let me authenticate?

    Error:
    [cli][error] Could not open stream: Unable to open URL: https://pbvideo-v2-ds-prod.farm.projectbotticelli.com/power-bi-connecting-to-data-sour...d1_master.m3u8 ([Errno 1] _ssl.c:504: error:14077410:SSL routines:SSL23_GET_SERVER_HELLOslv3 alert handshake failure)
    Any suggestions?
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  12. Originally Posted by aruwin View Post
    I want to download all the other videos as well so I may need to learn how to do this.
    Could you tell me how I can search the m3u8 file?
    Use Developer Tools in your browser (F12) and watch the network traffic when opening the page. Find the m3u8 link.
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  13. Member Alex_ander's Avatar
    Join Date
    Oct 2006
    Location
    Russian Federation
    Search Comp PM
    Originally Posted by Upeslacis View Post
    What is the proper way how to pass authentication credentials if CloudFront-Signature, CloudFront-Key-Pair-Id and CloudFront-Policy is used? I tried to pass these as requests headers and also as cookies but unfortunatell that didn't let me authenticate?

    Error:
    [cli][error] Could not open stream: Unable to open URL: https://pbvideo-v2-ds-prod.farm.projectbotticelli.com/power-bi-connecting-to-data-sour...d1_master.m3u8 ([Errno 1] _ssl.c:504: error:14077410:SSL routines:SSL23_GET_SERVER_HELLOslv3 alert handshake failure)
    Any suggestions?
    Believe it or not, but here's what worked for me in this particular case (no ffmpeg or related tools like youtube-dl).
    In that URL,
    Code:
    https://pbvideo-v2-ds-prod.farm.projectbotticelli.com/power-bi-connecting-to-data-sources-r2d1/power-bi-connecting-to-data-sources-r2d1_master.m3u8
    I just replaced 'master.m3u8' part of file name with '6000.ts' for video and '6000.aac' for audio:


    Code:
    https://pbvideo-v2-ds-prod.farm.projectbotticelli.com/power-bi-connecting-to-data-sources-r2d1/power-bi-connecting-to-data-sources-r2d1_6000.ts
    Code:
    https://pbvideo-v2-ds-prod.farm.projectbotticelli.com/power-bi-connecting-to-data-sources-r2d1/power-bi-connecting-to-data-sources-r2d1_6000.aac
    Then I simply sent those links to DownThemAll plugin (address line in Firefox also works for .ts but tries to play the.aac) and got 1.98GB video + 20.21MB audio. And it's not a joke, the file names were based on what AddBlock Plus gave me at playback from the page (or F12 must work for that, as jagabo suggests).

    P.S. Looks like like it starts working only after playing one of the videos on that site
    https://projectbotticelli.com/knowledge/power-bi-course-what-is-power-bi-video-tutorial
    (like it explores cookies or smth - just tested it on a PC at another location); you don't have to do it for other videos on that site once you get the working .m3u8 link. Also, you don't need to specify a reference page, at least for downloading from a browser or its plugin (like DownThemAll).
    Last edited by Alex_ander; 7th Dec 2017 at 05:47.
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