Zeronet: how to deal `window.URL.createObjectURL(new window.MediaSource())` host = null？

[cxgreat2014]

hi， I'm cinema online owner, I want to add gtihub.com/bilibili/flv.js to my site to play Flv video , but when flv.js execute window.URL.createObjectURL(new window.MediaSource()), it get URL is"blob:null/3fa58623-5096-40fe-859d-1147135b2305" , it can't be load, how to deal it? thanks~

[HelloZeroNet]

It's the sandboxed iframe's limitation and I don't know any workaround for it.

[cxgreat2014]

is it a bug with chrome?

[HelloZeroNet]

I'm not sure if it's bug or a feature, there is lots of result if you search for "blob:null sandboxed iframe" on google

[cxgreat2014]

I tried to add allow-same-origin to zeronet iframe, and window.URL.createObjectURL(new window.MediaSource()) work. But..it seems like it will let zeronet to be unsafe😂

[cxgreat2014]

could zeronet add some video support? if not we are hard to build a video site in zeronet

[HelloZeroNet]

You mean big file support by "video support"?

[cxgreat2014]

no, video in iframe can't change to full screen, now we only can change the video screen size to window size. I think maybe we can add a video support API for media file

[HelloZeroNet]

I can't change the sandbox limitations, but adding a new "wrapperRequestFullscreen" could be possible.

[cxgreat2014]

Thanks a lot

[HelloZeroNet]

Page.cmd("wrapperRequestFullscreen") added in latest rev: https://github.com/HelloZeroNet/ZeroNet/commit/5103879471176fced494dc70d35e8384275f787e

[cxgreat2014]

thank you very much :smile: