I'm pretty new to IOS4 audio/multitasking and i cant find an answer on this topic:
Got a, pretty easy, two part question:
What framework works in conjunction with the ipod framework? Everyone's seen the pandora app, so the question is:
How do you get the app to notify the user that music is playing (via the purple play icon in the status bar)?
How does this become controllable via the multitasking control bar (ya know, the ones right next to the lock-aspect button)?
It's all the same process.
The play icon is added when you successfully link up your app with the remote play controls (remoteControlReceivedWithEvent). The controls are just events that are channeled to your remote control aware app.
TYPE of audio doesn't matter, as far as i know (MPAudioPlayer doesn't work in the background though).
Hope that helps the newer coders out there :)
Related
I really cannot figure out how to play audio in Google Meets while sharing PowerPoint presentation on macbook.
User case: I connect with client via Google meets, I run the PowerPoint presentation, I share the one app (PowerPoint). All ok.
But even if I have audio inserted in presentation it is not played to the client. I can here it on my macbook, but client doesn't hear it. As well, if I play it outside of PowerPoint, in separate app, client doesn't hear anything.
I saw, windows user can switch microphone to Stereo mix, but in mac there is nothing like that.
Is there any way how to present audio while having session on Google Meets?
Thank you for help
Marcos
I tried it with Chrome tab presenting (not useful as I share PP), I turned on Screen recording on Privacy setting on mac, I google everywhere, but didn't find it.
If you are familiar with scratch, you'll know that Scratch 3 was built to support mobile.
Javascript audio isn't working on mobile devices shows that mobile doesn't support auto playback of audio
Scratch seems to play audio without a problem...
Does anyone know the secret behind Scratch mobile audio playing capabilities? (share pieces of code which scratch uses to play audio on mobile)
(Incase you're wondering why I need to know this, I need to use it on my website)
Read the answer carefully.
Some mobile browsers support automatic playback of audio, but ios, chrome and others require interactive actions to trigger the sound playback.You can try working with the mute attribute..
Scratch can't play sounds automatically. You have to click the Start button on any project. By "interactive actions" they mean clicks, scroll etc,.
I'm developing a Web Application on Tizen. My application was first developed on other platforms like iOS and Android.
Basically it starts on Landscape mode and plays remote content such as image, video or opens a web page. It has a menu inside the app to offer people the ability to change the screen orientation inside the app manually.
This approach is quite easy on iOS and Android but on Tizen seems it doesn't work that easy.
I'm following Tizen's official documentation which send's us to : https://w3c.github.io/screen-orientation/
But, can't make it work even though I followed steps written on the link above.
This is what I got when I try to rotate:
Trying with :
screen.orientation.lock('portrait-primary')
Error :
Promise {}
index.html:1 Uncaught (in promise) DOMException: The page needs to be fullscreen in order to call screen.orientation.lock().
P.S. The app is already in fullscreen. The error is not relevant.
Do you have any ideas ?
Thank you
For all to those who are still trying to achieve this:
After having a long discussion with Samsung, they claimed that supporting the TV orientation via code is not possible right now (Not sure if it's gonna be implemented in the future).
These restrictions come due to different operability of the hardware components on different orientation.
The only way to rotate your screen is to do it via Samsung's TV Settings so that it can prepare its hardware for the chosen orientation.
There are a special Samsung TVs for Advertising market (Digital Signage series) that are ready to set the orientation of the screen.
I comercial Samsung TV sets Tizen is not able to rotate some kind of elements (as far I know the video object are one of the HTML elements that cannot be rotated)
I've developed some apps for Tizen and for one customer I tried to make a video wall but it was impossible due the firmware limitation of Tizen (it's a marketing strategy in order to avoid having hotel and digital signage capabilities in commercial TV sets)
I'm building an app that uses AVAudioPlayer and MPMoviePlayerController. The sound works perfectly on the simulator. I know sound works on my phone because other apps play sound just fine (like this one used to). When I start the video, I hear about 0.2s of the background music that's supposed to be playing. I'm getting no errors.
I don't even know where to start on this one. Any idea?
I was getting the "occasional" blip of sound in my app, so I assumed my volume was fine. It turns out that my phone was switched to vibrate aka silent. I flipped the switch back and viola.
The new question is: Do I feel like a moron? Yes I do.
** EDIT **
I stumbled upon the idea to check the switch when I read an article on Understanding the Side Switch
I need to have a working web browser in a fullscreen Direct3D application. For example, Valve's Source-based games (sort of) do it in the MotD window when you join a server. Any tips on where to look?
Second Life uses ubrowser (http://ubrowser.com/) to embed a browser over a 3D world. As the source code is available for the Second Life client (http://wiki.secondlife.com/wiki/Get_source_and_compile) it would be a good place to see how they have done it.
Note however, they are using OpenGL, not Direct3D... but there is nothing specific in ubrowser itself to OpenGL.