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ใƒ‹ใ‚ณใƒ‹ใ‚ณ็”Ÿๆ”พ้€ใฎใ‚ฟใ‚คใƒ ใ‚ทใƒ•ใƒˆๆ”พ้€ใ‚’ใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ใ™ใ‚‹ (Streamlink 2.3.0)

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2025ๅนด5ๆœˆ18ๆ—ฅๆ™‚็‚นใฎๆƒ…ๅ ฑใงใ™ใ€‚
ไฝฟ็”จใƒ„ใƒผใƒซ: https://streamlink.github.io/

Streamlink ใ‚’ใ‚คใƒณใ‚นใƒˆใƒผใƒซใ™ใ‚‹

ๅ…ฌๅผใ‚ตใ‚คใƒˆใธใ‚ขใ‚ฏใ‚ปใ‚นใ—ใ€Streamlink ใ‚’ใ‚คใƒณใ‚นใƒˆใƒผใƒซใ—ใฆใใ ใ•ใ„ใ€‚

Streamlink documentation - Installation

ใ“ใกใ‚‰ใฎ็’ฐๅขƒใฏ Windows 11 Pro ใงใ€ WinGet (Windows Package Manager) ใŒใ‚คใƒณใ‚นใƒˆใƒผใƒซใ•ใ‚Œใฆใ„ใ‚‹ใฎใงใ€winget ใ‚ณใƒžใƒณใƒ‰ใงใ‚คใƒณใ‚นใƒˆใƒผใƒซใ—ใพใ—ใŸใ€‚

winget install streamlink

Cookie ๆƒ…ๅ ฑใ‚’ๅ–ๅพ—ใ™ใ‚‹

ใƒ‹ใ‚ณใƒ‹ใ‚ณ็”Ÿๆ”พ้€ใธใฎใƒญใ‚ฐใ‚คใƒณๆƒ…ๅ ฑใฏใ€ใƒ–ใƒฉใ‚ฆใ‚ถใฎ Cookie ใซไฟๅญ˜ใ•ใ‚Œใฆใ„ใพใ™ใ€‚
ใƒ‹ใ‚ณใƒ‹ใ‚ณ็”Ÿๆ”พ้€ใฎใ‚ตใ‚คใƒˆใ‚’้–‹ใใ€ใƒ–ใƒฉใ‚ฆใ‚ถใฎ้–‹็™บ่€…ใƒ„ใƒผใƒซใ‹ใ‚‰ Cookie ๆƒ…ๅ ฑใ‚’ๅ–ๅพ—ใ—ใฆใใ ใ•ใ„ใ€‚

ๅ…ทไฝ“็š„ใซใฏใ€ไธ‹ใฎใ‚ตใ‚คใƒˆใ‚’ๅ‚่€ƒใซใ€https://live.nicovideo.jp/ ใฎ Cookie user_session ใฎๅ€คใ‚’ๅ–ๅพ—ใ—ใพใ™ใ€‚

user_sessionใฎไพ‹
user_session_1234567_1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef

้–‹็™บ่€…ใƒ„ใƒผใƒซใ‚’ไฝฟใ‚ใšใซใ€ๅ„ใƒ–ใƒฉใ‚ฆใ‚ถใฎ Cookies.txt ใ‚’ใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ใ™ใ‚‹ๆ‹กๅผตๆฉŸ่ƒฝใ‚’ไฝฟใฃใฆ็ขบ่ชใ™ใ‚‹ๆ–นๆณ•ใ‚‚ใ‚ใ‚Šใพใ™ใ€‚

ใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ๅฎŸ่กŒ

ๅ–ๅพ—ใ—ใŸใ„ใƒ‹ใ‚ณใƒ‹ใ‚ณ็”Ÿๆ”พ้€ใฎ URL ใจใ€ๅ…ˆใปใฉๅ–ๅพ—ใ—ใŸ user_session ใฎๅ€คใ‚’ไฝฟใฃใฆใ€ๆฌกใฎใ‚ณใƒžใƒณใƒ‰ใ‚’ๅฎŸ่กŒใ—ใพใ™ใ€‚
ๅ‹•็”ปใƒ•ใ‚กใ‚คใƒซ foobar.mp4 ใจใ—ใฆไฟๅญ˜ใ•ใ‚Œใพใ™ใ€‚

ใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ใ‚ณใƒžใƒณใƒ‰ (้•ทใ„ใฎใง่ฆ‹ๅˆ‡ใ‚Œใฆใ„ใ‚‹ใŸใ‚ๆณจๆ„๏ผ‰
streamlink "https://live.nicovideo.jp/watch/lv123456789" best --niconico-user-session user_session_1234567_1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef --output foobar.mp4

ใ‚ใจใŒใ (nicolive-dl ไป–ใฎ่ฉฑ้กŒ)

ใƒ‹ใ‚ณใƒ‹ใ‚ณ็”Ÿๆ”พ้€ใฎใ‚ฟใ‚คใƒ ใ‚ทใƒ•ใƒˆๆ”พ้€ใ‚’ใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ใ—ใŸใใชใฃใŸใฎใงใ™ใŒใ€ๆœ€ๅˆใซ่ฆ‹ใคใ‹ใฃใŸๆ–นๆณ•ใฏ nicolive-dl ใงใ—ใŸใ€‚
ใŸใ ใ€ใชใœใ‹ๆฌกใฎใ‚ˆใ†ใชใ‚จใƒฉใƒผใŒๅ‡บใฆใ†ใพใใƒ€ใ‚ฆใƒณใƒญใƒผใƒ‰ใงใใชใ‹ใฃใŸใฎใงใ€ไป–ใฎๆ–นๆณ•ใ‚’ๆŽขใ™ใ“ใจใซใชใ‚Šใพใ—ใŸใ€‚ใ‚‚ใ—ใ‹ใ—ใŸใ‚‰ใ€ใƒ‹ใ‚ณ็”Ÿใฎไป•ๆง˜ใŒๅค‰ใ‚ใฃใŸใฎใ‹ใ‚‚ใ—ใ‚Œใพใ›ใ‚“ใ€‚

[https @ 000002189d9bda00] HTTP error 403 Forbidden
[in#0 @ 000002189d99e680] Error opening input: Server returned 403 Forbidden (access denied)
Error opening input file https://assetdelivery.dlive.nicovideo.jp/hls/vod/682846ce8f11a4e9d9b93e29/playlists/variants/da074bd0c0526ff2.m3u8.
Error opening input files: Server returned 403 Forbidden (access denied)

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BerandaMegane

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