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Is there a way to add custom video property to SDP? We would like to inform that transmitted video should be cropped to fit the remote screen.
As we are using Janus videoroom plugin also this information must be preserved after passing it.
Regarding Janus, it is not possible. See https://groups.google.com/forum/#!topic/meetecho-janus/Hj1vnR7ZPiw.
It is possible after this article.
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Is it possible to print text to bluetooth printer using react native? There are libraries for bluetooth ble, but it's not clear how to do that.
Some ble library and this too
Thanks a lot for your response
I found the function by using react-native-bluetooth-serial, the example is working with some changes. But in the documentation, it's not clear how to do print. Just use the write function in the example, write parameter is string. Add the '\n' after write parameter and it will work.
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I've searched the web for having a good resource to implement a code in objective c that is able to record a video of the screen of the Ipad while the user is doing some actions to capture his performance, but I didn't get a clue. Is there anyway to make it possible?
You can download sample from the link below provided by Apple.
https://developer.apple.com/library/mac/samplecode/AVScreenShack/Introduction/Intro.html
First of all you can only record your applications view only.
You can use the demo here iPhone Screen Capture Revisited
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Is it possible for two customers(users) to have a videochat, so the others only can watch them? Something similar to Deeyoon.com. Deeyoon don't use webrtc.
You should handle this logic by your own.
You can create the peer connection between the speakers. And, also send both these two streams to server.
For all other users, you can just pass these streams. (In this part, you don't need to create a peerview connection)
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I found an overlay window example at developer.apple.com. It works perfectly but I also want to overlay my program's window on other full screen application's windows.
Is there any way to perform this function?
Check out window levels in the NSWindow documentation.
Using NSScreenSaverWindowLevel or NSStatusWindowLevel should be sufficient.
Also check out http://cocoadev.com/wiki/NSWindowLevel
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I was looking at the Soundlcoud Widget docs
http://developers.soundcloud.com/docs/widget#
I noticed there is a parameter for 'download'. I tried it on the HTML5 sharing widget it didn't turn on the download link. Is there a way to show the Download link?
Example
http://w.soundcloud.com/player/?url=http%3A%2F%2Fapi.soundcloud.com%2Ftracks%2F46911134&auto_play=false&show_artwork=true&color=ff7700&download=true&sharing=false
Thanks
This is actually the intended behaviour. A lot of the time, the widget is displayed in a relatively small frame, and showing all the buttons creates too much visual clutter. A redesign (to use icons, for example) is coming, but I can't give you a date on when that will be ready. In the meantime, the documentation will be updated.