youtube-dl

VIP视频下载终结器

只愿长相守 提交于 2019-12-04 19:08:36
youtube-dl:   Youtube-dl是谷歌github上的一个开源项目,它是一款轻量级的命令行 下载实用工具,阿刚曾在乐软博客里文章《不仅仅是youtube,youtube-dl在线视频下载神器》一文章,详细介绍过Youtube-dl。   作为一款命令行视频下载神器,Youtube-dl功能强大,可解析下载包括youtube、youku、腾讯视频、爱奇艺等国内外上百个视频网站,它甚至还支持XXX网站的视频解析与下载,比如阿刚经常用它下载XXX片子~~   youtube-dl支持Winodws ,linux和mac平台。安装配置简单,在Windows平台上,你只需下载youtube-dl.exe并为其创建系统变量,就可以通过CMD输入youtube-dl命令来下载视频了。   youtube-dl支持的命令众多,在Github项目主页上大家可以查阅命令,或者直接键入"Youtube-dl -h"查看帮助说明。   常用命令   youtube-dl --list-extractors #查看支持网站列表   youtube-dl -U #程序升级   youtube-dl --get-format URL #获取视频格式   youtube-dl -F URL #获取所有格式   youtube-dl -o 输出路径   如果你要下载视频,只需键入命令"youtube

How to convert a script from youtube-dl

谁说我不能喝 提交于 2019-12-04 05:21:18
问题 There is a bash/batch file script: ffmpeg -i `youtube-dl https://www.twitch.tv/zero` -vf fps=fps=60, scale=1920x1080 -c:v libx264 -b:v 500k -preset superfast -c:a copy -f segment -segment_time 60 test.mp4 The script is not mine, but it allows you to record video with a constant frame rate of parts. Unfortunately in cmd it does not work for me. Already tried everything, I do not know what the error is. I am getting No such file or directory . Tried 'youtube-dl https://www.twitch.tv/zero' , the

How to download 1080p + best audio using youtube-dl?

断了今生、忘了曾经 提交于 2019-12-03 08:25:54
I'm trying to download 1920x1080 video with 192kb/s audio but I'm unable to extract both. For example: format code extension resolution note 249 webm audio only DASH audio 51k , opus @ 50k, 600.56KiB 250 webm audio only DASH audio 67k , opus @ 70k, 788.31KiB 251 webm audio only DASH audio 132k , opus @160k, 1.53MiB 140 m4a audio only DASH audio 134k , m4a_dash container, mp4a.40.2@128k, 1.52MiB 171 webm audio only DASH audio 135k , vorbis@128k, 1.53MiB 160 mp4 256x144 144p 110k , avc1.42c00c, 12fps, video only, 1.30MiB 278 webm 256x144 144p 134k , webm container, vp9, 12fps, video only, 1

how to set up default download location in youtube-dl

瘦欲@ 提交于 2019-12-03 05:42:07
问题 how can I set default download location in youtube-dl so that everything that I download with youtube-dl goes into that default directory? 回答1: You need to use the -o switch with the Configuration file: Output on youtube-dl is handled with the --output or -o switch; pass it as an option, followed by the destination you want to save your downloads to: youtube-dl -o 'C:\Users\User\Downloads\%(title)s.%(ext)s' www.youtube.com/video Note that this command has a dual function in that it also sets

How do I retrieve individual video URLs from a playlist, using youtube-dl within a python script?

浪尽此生 提交于 2019-12-03 04:06:36
I'm trying to: Use youtube-dl within a Python script to download videos periodically Organize/name the videos dynamically by youtube data i.e. %(title)s Extract audio/MP3 and move those files into a subdirectory named 'MP3' I'm pretty new to Python, and I'm sure there are some messy, unnecessary bits of code; so, I'm open to clean-up advice too. I have encountered an issue where, when I enter a playlist url (instead of an individual url) I'm just getting the playlist name instead of the individual title, uploader data I used to sort files. (And I don't know how or if I can just use the outmpl

how to set up default download location in youtube-dl

大兔子大兔子 提交于 2019-12-02 19:03:10
how can I set default download location in youtube-dl so that everything that I download with youtube-dl goes into that default directory? Hashim You need to use the -o switch with the Configuration file: Output on youtube-dl is handled with the --output or -o switch; pass it as an option, followed by the destination you want to save your downloads to: youtube-dl -o 'C:\Users\User\Downloads\%(title)s.%(ext)s' www.youtube.com/video Note that this command has a dual function in that it also sets a template for how your output files will be named, using variables. In this example, it will output

Express app.post getting called multiple times

两盒软妹~` 提交于 2019-12-01 06:40:19
I have been building a youtube video conversion app which streams youtube videos using youtube-dl and saves them, everything was working fine until I attempted to stream a video that was over an hour long. When the task was anywhere between 50% - 100% complete or 40-80seconds in, would be when the entire block of code would get re-run resulting in multiple simultaneous streams occurring. The response can therefor never get sent as it waits for the pipe to finish. Adding next(); outside the stream function allowed the conversion to complete with out any interruption or reruns of the code block,

extract audio with youtube-dl on windows

那年仲夏 提交于 2019-12-01 06:10:34
I want to extract audio from a video downloaded with youtube-dl on windows. I got youtube-dl working, but am unable to extract the audio. This problem is caused due to not having the correct audio codes installed. When i try to extract audio it tells me the following: ' WARNING: unable to obtain file audio codes with ffprobe ' youtube-dl man sais the following: -x -extract-audio convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe) How do I install ffprobe or ffmpeg? Do I install this on windows, or do I install this as a python extension? I have no idea,

Express app.post getting called multiple times

允我心安 提交于 2019-12-01 05:17:04
问题 I have been building a youtube video conversion app which streams youtube videos using youtube-dl and saves them, everything was working fine until I attempted to stream a video that was over an hour long. When the task was anywhere between 50% - 100% complete or 40-80seconds in, would be when the entire block of code would get re-run resulting in multiple simultaneous streams occurring. The response can therefor never get sent as it waits for the pipe to finish. Adding next(); outside the

Youtube-dl调用外部Aria2多线程加速下载

时间秒杀一切 提交于 2019-12-01 04:19:02
youtube-dl是一个开源超级优秀好用的解析下载视频程序,大量视频网站都可以轻松解析下载,而且经常更新规则拥有大量的用户,以往 有文章介绍如何使用它 。今天测试让它组合Aria2多线程实现更快的下载速度,节约等待时间 使用 linux系统 安装了ffmpeg、youtube-dl、aria2c等能够直接调用,windows中需要配置系统变量才能在CMD窗口中调用; youtube-dl https://www.youtube.com/*** --external-downloader aria2c --external-downloader-args "-x 16 -k 1M" 调用了Aria2多线程下载工具后,下载速度达到了47.3M每秒,几乎跑满了带宽,速度提升还是很明显的 参数说明 --external-downloader aria2c //调用外部下载工具 --external-downloader-args //外部下载工具指定参数 -x 16 //启用aria2 16个线程,最多就支持16线程 -K 1M //指定块的大小 来源: oschina 链接: https://my.oschina.net/u/3585265/blog/3008309