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In Android, is there a way to capture all of the audio going to the speakers(or headphones) and save it, to a file for example? For the app I am making, it would be a nice feature if I could pipe all of the sound somewhere else. I saw this but I wouldn't want to have to have users to have a custom ROM to use the feature. Root access won't be a problem. Is it possible? If so, how?
You cannot do that without providing a custom operating system. Root access wouldn't help, since the suitable API call to AudioFlinger does not exist.
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Your app does not support all of the required voice commands. You can read more about how to support Voice Actions in the Android Developers Help Center.
How can I fix this.
I saw that there are more people with this problem see here: https://github.com/WhisperSystems/Signal-Android/issues/6124.
1) If it was me I would look at this link from android: https://developer.android.com/training/auto/audio/index.html#support_voice and then implement the voice commands in my app. So follow the instructions by setting it up in your manifest file and then add the commands in code. I should not take that long and try again.
2)If that does not work I would contact the the google play store to find out what else you should do.
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I'm not very experienced with developing app/tools, but I really want to develop (if practically possible) a tool that would notify the owner of the Google Drive folder of the information related to someone else accessing the folder (assuming that the folder is shared with that someone) such as, Access Date/Time, Accessed By etc. In my opinion, this would only be done if the user/owner has the tool/app opened/switched on.
I was reading the Google Drive API but couldn't find anything useful on this.
I'd like to know how to get started with this project, if this is even possible? I'm not very experienced but I want to learn as I grow.
I recommend going though the Google Drive API. When set up correctly Changes.watch will notify you when ever a file has been changed the trick for you will then be to notify your user.
Alternative would be to just check the file every now and then and see if it had been changed using file.get. However this is probably over kill depending upon how soon after the change you want to know about it.
I am not an android dev so cant help you much more then that. Your question is rather broad so once you start working with it if you have any issues getting it working I recommend you ask a new question directly related to those issues. Welcome to stack
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Despite my best efforts, one of my apps was taken down, I expect, for IP infringement, and resulted in my account being terminated. However, the account was getting kind of messy, and it's current income was only really going to decline. What I would like to know is whether it would be possible to open another account under the same name? I'm rather fond of my old alias, and would prefer to keep it in my future endeavors, if at all possible :)
All help appreciated!
EDIT: I understand this isn't a coding question, but I don't really know where else to turn.
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Do you know how to set an Android or iPhone device's datetime
using a feaure within your mobile app
that you built using Delphi XE5?
This should of course happen at runtime.
Delphi offers no cross-platform way of setting the system time.
On iOS, you don't have access to the API for changing the time; that functionality is reserved for the OS.
On Android, you need elevated privileges, and then you can use AlarmManager.setTime. At that point, your problem is simply one of adapting the native Java techniques to Delphi. I assume that's pretty much the same for any API, so it's beyond the scope of this question.
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I want to develop an app in android through which I can easily transfer Voice over Internet (VoIP). There are many application in market like CSIPSIMPLE. Is there any tutorial which can start from beginning and also how to maintain its server. What are the basic terminologies which we have to use. Please suggest.
Thanks in advance
http://developer.android.com/guide/topics/connectivity/sip.html
Android has a simple sip stack included which should satisfy your needs. Apps like CSipSimple (most of them) use their own sip stack with different codecs/filters applied to the device's input/output, but that requires more work as these are native due to performance.
So for a simple VoIP application, feel free to use android's utilities. Server software choice and maintenance is depending on what you want to achieve, just google for sip servers and read.
CSipSimple is open source. Just start there. Note that it is GPL, so you won't just be able to copy and use it in a commercial application, but you'll see what's involved internally.
For the server, Asterisk has been around for over a decade. There are other alternatives, but Asterisk is the de-facto standard for open source PBX.