youtube

package
v1.17.5 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jul 1, 2021 License: OSL-3.0 Imports: 6 Imported by: 3

README

YouTube

height 720

If we look at video youtube.com/watch?v=3gdfNdilGFE:

itag 302, height 720, 3.5 mb/s, 139.4 MB, video/webm; codecs="vp9"

If we look at video youtube.com/watch?v=Mfu_iFS-UY8:

itag 247, height 720, 833.4 kb/s, 9.6 MB, video/webm; codecs="vp9"

If we look at video youtube.com/watch?v=XeojXq6ySs4:

itag 247, height 720, 127.0 kb/s, 5.9 MB, video/webm; codecs="vp9"

Can we get itag 247 on all videos, with any client? No. Can we get itag 302 on all videos, with any client? No. For any video, can we get dashManifestUrl, with any client? No.

itag 251

If we look at video 3gdfNdilGFE:

67201 WEB_CREATOR {decrypt:true publishDate:false search:true size:56980}
WEB_REMIX {decrypt:false publishDate:true search:true size:10221}

80760 WEB_EMBEDDED_PLAYER {decrypt:true publishDate:false search:false
size:70539} WEB_REMIX {decrypt:false publishDate:true search:true size:10221}

99252 ANDROID {decrypt:true publishDate:false search:true size:89031}

151916 MWEB {decrypt:true publishDate:true search:true size:62885}

564097 WEB {decrypt:true publishDate:true search:true size:561332}

690545 TVHTML5 {decrypt:true publishDate:false search:true size:680324}
WEB_REMIX {decrypt:false publishDate:true search:true size:10221}

If we look at video XeojXq6ySs4:

110560 MWEB {decrypt:false publishDate:true search:true size:57396}
ANDROID_MUSIC {decrypt:true publishDate:false search:true size:53164}

120580 MWEB {decrypt:false publishDate:true search:true size:57396} ANDROID
{decrypt:true publishDate:false search:true size:63184}

Client

Can we use one client for decrypted media, publishDate and search? No. Can we use two clients? Yes. Which two are best?

120597 MWEB {decrypt:false publishDate:true search:true size:56111} ANDROID
{decrypt:true publishDate:false search:true size:64486}

135304 ANDROID {decrypt:true publishDate:false search:true size:64486} WEB
{decrypt:false publishDate:true search:true size:70818}

295700 ANDROID {decrypt:true publishDate:false search:true size:64486}
WEB_REMIX {decrypt:false publishDate:true search:true size:231214}

Can we use MWEB for publishDate? Yes. Can we use MWEB for search? Yes. Can we use ANDROID for decrypted media? Yes.

publishDate

An alternative to publishDate is:

"text": "Published on Nov 5, 2020"

which you can get doing a next request with IOS_KIDS. Uncompressed size is 115 KB. For publishDate, doing a player request with MWEB, you get uncompressed size of 57 KB.

MWEB

https://github.com/thanhphongdo/youtube-noads/blob/master/server/apis/youtube.ts

Image

Given a video ID, return all the possible image links. Leave it up to end user to make sure links are valid for a given video. Also add a test to ensure all options are up to date.

https://github.com/yuliskov/MediaServiceCore/blob/master/youtubeapi/src/test/
resources/youtube-requests.http

youtubei

Since ANDROID is smaller, we want to pull as much from it as possible. Here is what we need to check:

StreamingData struct {
   AdaptiveFormats []struct {
      Bitrate         int64  // pass
      ContentLength   int64  // pass
      Height          int    // pass
      Itag            int    // pass
      MimeType        string // pass
      URL             string // pass
   }
}
VideoDetails struct {
   Author           string // pass
   ShortDescription string // pass
   Title            string // pass
   ViewCount        int    // pass
}
Microformat struct {
   PlayerMicroformatRenderer struct {
      AvailableCountries []string // fail
      PublishDate        string   // fail
   }
}

watch

desktop:

curl -o index.html https://www.youtube.com/watch?v=UpNXI3_ctAc

Next:

<script nonce="GWQS4dROIhbOWa4QpveqWw">var ytInitialPlayerResponse = {"respons...
...ta":false,"viewCount":"11059","category":"Music","publishDate":"2020-10-02"...
...1"}},"adSlotLoggingData":{"serializedSlotAdServingDataEntry":""}}}]};</script>

Next:

<script nonce="GWQS4dROIhbOWa4QpveqWw">var ytInitialPlayerResponse = {"respons...
...u0026sp=sig\u0026url=https://r4---sn-q4flrner.googlevideo.com/videoplayback...
...1"}},"adSlotLoggingData":{"serializedSlotAdServingDataEntry":""}}}]};</script>

mobile good:

Never Gonna Reach Me
curl -o index.html -A iPad https://m.youtube.com/watch?v=UpNXI3_ctAc

mobile bad:

Goon Gumpas
curl -o index.html -A iPad https://m.youtube.com/watch?v=NMYIVsdGfoo

Free proxy list

https://proxy.webshare.io/register

Documentation

Overview

YouTube

Index

Constants

View Source 
const (
	JPG  = 1
	WebP = 0
)
View Source 
const (
	WidthAutoHeightBlack = 0
	WidthAuto            = 1
	WidthBlack           = 2
	HeightCrop           = 3
)

Variables

View Source 
var ClientAndroid = Client{"ANDROID", "15.01"}
View Source 
var ClientMWeb = Client{"MWEB", "2.19700101"}
View Source 
var Images = []Image{
	{90, WidthAutoHeightBlack, JPG, "default"},
	{90, WidthAutoHeightBlack, WebP, "default"},
	{90, WidthBlack, JPG, "1"},
	{90, WidthBlack, JPG, "2"},
	{90, WidthBlack, JPG, "3"},
	{90, WidthBlack, WebP, "1"},
	{90, WidthBlack, WebP, "2"},
	{90, WidthBlack, WebP, "3"},
	{180, HeightCrop, JPG, "mq1"},
	{180, HeightCrop, JPG, "mq2"},
	{180, HeightCrop, JPG, "mq3"},
	{180, HeightCrop, WebP, "mq1"},
	{180, HeightCrop, WebP, "mq2"},
	{180, HeightCrop, WebP, "mq3"},
	{180, WidthAuto, JPG, "mqdefault"},
	{180, WidthAuto, WebP, "mqdefault"},
	{360, WidthAutoHeightBlack, JPG, "0"},
	{360, WidthAutoHeightBlack, JPG, "hqdefault"},
	{360, WidthAutoHeightBlack, WebP, "0"},
	{360, WidthAutoHeightBlack, WebP, "hqdefault"},
	{360, WidthBlack, JPG, "hq1"},
	{360, WidthBlack, JPG, "hq2"},
	{360, WidthBlack, JPG, "hq3"},
	{360, WidthBlack, WebP, "hq1"},
	{360, WidthBlack, WebP, "hq2"},
	{360, WidthBlack, WebP, "hq3"},
	{480, WidthAutoHeightBlack, JPG, "sddefault"},
	{480, WidthAutoHeightBlack, WebP, "sddefault"},
	{480, WidthBlack, JPG, "sd1"},
	{480, WidthBlack, JPG, "sd2"},
	{480, WidthBlack, JPG, "sd3"},
	{480, WidthBlack, WebP, "sd1"},
	{480, WidthBlack, WebP, "sd2"},
	{480, WidthBlack, WebP, "sd3"},
	{720, WidthAuto, JPG, "hq720"},
	{720, WidthAuto, JPG, "maxresdefault"},
	{720, WidthAuto, WebP, "hq720"},
	{720, WidthAuto, WebP, "maxresdefault"},
	{720, WidthBlack, JPG, "maxres1"},
	{720, WidthBlack, JPG, "maxres2"},
	{720, WidthBlack, JPG, "maxres3"},
	{720, WidthBlack, WebP, "maxres1"},
	{720, WidthBlack, WebP, "maxres2"},
	{720, WidthBlack, WebP, "maxres3"},
}

Functions

func SortImages added in v1.17.3 

func SortImages()

Types

type Android added in v1.13.3 

type Android struct {
	StreamingData struct {
		AdaptiveFormats []Format
	}
	VideoDetails `json:"videoDetails"`
}

func NewAndroid added in v1.13.3 

func NewAndroid(id string) (*Android, error)

func (Android) NewFormat added in v1.13.3 

func (a Android) NewFormat(itag int) (*Format, error)

type Client added in v1.16.9 

type Client struct {
	ClientName    string `json:"clientName"`
	ClientVersion string `json:"clientVersion"`
}

type CompactVideoRenderer added in v1.16.9 

type CompactVideoRenderer struct {
	VideoID string
}

type Context added in v1.14.7 

type Context struct {
	Client `json:"client"`
}

type Format 

type Format struct {
	Bitrate       int64
	ContentLength int64 `json:"contentLength,string"`
	Height        int
	Itag          int
	MimeType      string
	URL           string
}

func (Format) Write 

func (f Format) Write(w io.Writer) error

type Image added in v1.15.8 

type Image struct {
	Height int
	Frame  int
	Format int
	Base   string
}

func ImageFilter added in v1.17.5 

func ImageFilter(keep func(Image) bool) []Image

func (Image) Address added in v1.15.9 

func (i Image) Address(id string) string

type MWeb added in v1.16.9 

type MWeb struct {
	Microformat  `json:"microformat"`
	VideoDetails `json:"videoDetails"`
}

func NewMWeb added in v1.16.9 

func NewMWeb(id string) (*MWeb, error)

type Microformat added in v1.13.6 

type Microformat struct {
	PlayerMicroformatRenderer `json:"playerMicroformatRenderer"`
}

type PlayerMicroformatRenderer added in v1.13.6 

type PlayerMicroformatRenderer struct {
	AvailableCountries []string
	PublishDate        string
}

type Result added in v1.14.7 

type Result struct {
	Contents struct {
		SectionListRenderer struct {
			Contents []struct {
				ItemSectionRenderer struct {
					Contents []struct {
						CompactVideoRenderer `json:"compactVideoRenderer"`
					}
				}
			}
		}
	}
}

func (Result) Videos added in v1.16.9 

func (r Result) Videos() []CompactVideoRenderer
type Search struct {
	Context `json:"context"`
	Query   string `json:"query"`
}

func NewSearch added in v1.11.2 

func NewSearch(query string) Search

func (Search) Post added in v1.14.7 

func (s Search) Post() (*Result, error)

type VideoDetails added in v1.13.6 

type VideoDetails struct {
	Author           string
	ShortDescription string
	Title            string
	ViewCount        int `json:"viewCount,string"`
}

Source Files

View all Source files

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