安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Watch HD or 4K movies and TV shows on YouTube - Google Help
You can watch purchased 4K UHD-quality videos using the YouTube app on eligible smart TVs and Android TVs, or with a Chromecast Ultra UHD playback requires a faster Internet connection than HD or SD videos, as YouTube needs to stream much more data
- Watch HD or 4K movies TV shows on YouTube - Google Help
What is HD? HD (or High Definition) refers to higher quality video than SD (or Standard Definition) On HD, the picture will be sharper than on SD On YouTube, HD means a video has 720–1080 lines of vertical resolution It's shown as 720p or 1080p in the quality settings of the YouTube player In comparison, 360 or 480, are typical for SD
- Filme und Serien in HD oder 4K auf YouTube ansehen
Roku 4K UHD-Videos auf YouTube ansehen Du kannst in der YouTube App gekaufte 4K UHD-Videos über unterstützte Smart- und Android TVs oder mit Chromecast Ultra ansehen Für die UHD-Wiedergabe ist allerdings eine schnellere Internetverbindung als bei HD- oder SD-Videos erforderlich, da von YouTube bedeutend mehr Daten gestreamt werden
- Watch HD, 4K UHD HDR videos - Google Play Help
Watch HD, 4K UHD HDR videos You can choose the video quality for some movies and TV shows you buy on Google Most movies and TV shows are available in high definition (HD) HD video displays with a higher resolution than standard definition (SD) video so images appear sharper and more clear
- System requirements supported devices for YouTube
Playback in HD is unavailable for streaming on a browser, except for Safari for HD streaming only You can also stream in HD using one of the supported devices listed here
- YouTube recommended upload encoding settings - YouTube Help - Google Help
These features are only available to partners who use YouTube Studio Content Manager Below are recommended upload encoding settings for your videos on YouTube
- Low video quality after upload - YouTube Help - Google Help
Upload videos Common uploading errors Troubleshoot audio or video issues with uploads on YouTube Low video quality after upload
- Create and upload YouTube videos in 4K - Google Help
Create and upload YouTube videos in 4K 4K is a high-resolution video standard with approximately 4,000 horizontal pixels or a resolution of 3840 x 2160 pixels 4K video has four times the detail of 1080p or Full HD Uploading videos in 4K enhances the viewer’s experience, especially on larger screens
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