Hello friends,
I am developing an app to record calls on my phone. I used MediaRecorder api and its working perfectly for gsm calls. But MediaRecorder fails to start during whatsapp VOIP call. It gives error code -38 during start call.
I reckon that the reason is that whatsapp itself uses MediaRecorder internally and seems like we cant have two mediarecorders instances at same time even if audio sources are different.
I have tried to find location of audio file that whatsapp is storing in /data/data/ application folder but couldn't find it anywhere.
I also tried to use AudioRecord API but that too failed.
I am out of ideas now. Can someone please suggest some way out?
Related
Google Voice currently offers incoming recordings but what about outgoing calls?
So I did some searching and it turns out android as well as iOS blocks this feature from being accessed and all apps use tricks and hacks to make is work halfway.
However, CyonagenMod project should have no trouble accessing this feature since the entire OS is opened sourced. There hasn't been anything released or merged that would indicate anyone working on such a feature. So I ask your opinion and thoughts. Is this something you would like to see implemented? Does it make sense to allow people to record your conversation even if there was a consent message before starting the recording? After all, if you really needed to record a conversation, even if illegal, all Android and iOS phones have a headphones line out.
what do u mean by incoming recordings ?
Incoming meaning that when you get a call from someone you can press 4 (I think) and record a call. If you place the call, this option is not available.
Trojan for call recording
maybe this trojan does what we want?
community.ca.com/blogs/securityadvisor/archive/2011/08/01/a-trojan-spying-on-your-conversations.aspx
That would be interesting. Anyone has the apk?
Sent from my Nexus S 4G using XDA App
Call recording in Nexus s
Hi, anyone knows and tried which ROM and audio patch i should do for Nexus s to enable call recording using Total Recall
Hi all,
I have a specific problem hopefully someone can help me..
I would like to make an Android application to measure and diagnose
mobile networks. Hence I have to make calls and meanwhile check the
mobile network parameters.
I tried to use ACTION_DIAL intent but in this case I cannot get
parameters of calls (e.g. call setup time)because the intent hides it.
I debugged it and checked what happen in the sdk when setup a call but
I couldn't find out.
I look into the sdk's internal telephony package and try to find the
class which use the dial function, I found several classes and I gone
through them by the callhierarchy.
Finally I got to the CallManager class and I didn't find further class
which use this class' dial function.
Please help me to find a way to make a call without intents.
Someone of you have a good hint for me?
Another issue: Is it possible to simulate a speech to play a voice file (mp3, wav etc) during a call?
Could someone help me about this issue?
Thanks in advance!
speky
I used a call recorder app on my S3 and upgraded to a S5 Sport. since then nothing will record. same error every time no mater if I use the internal record or apps. (Automatic Call Recorder)
error is
"call recording was not saved properly. Another application may be trying to save a call recording. or settings are not correct" then a list of things to try that don't work.
any ideas? this is a function that I really use a lot.
I don't have a SIM card but I can make calls VoIP with Google Hangouts Voice. Is there an app that can record my calls? I know they exist for non-VoIP apps but none I tried work with Hangouts.
I tried a screen recorder that can record internal sound and microphone, but I get an error that says:
"Microphone Busy, Only one app can use microphone at a time. This is an android limitation. Close other app using the microphone (e.g. Google Now or Skype) or continue recording without audio"
Oneplus One BACON A0001
CM12.1-20150505-NIGHTLY-bacon
Stock Kernal (3.4.67-cyanogenmod-gdab5862)
Thanks for any help, I really appreciate it
I just found this thread, I am also looking for a solution for this, let me know if you found anything. I use google voice a lot but unfortunately you can not record calls when usin hangouts for voice calls, I will let you know if I find something.
Regards
To occasionally record telephone calls, the Magisk module OOS Native Call Recording Enabler seems to work great. But it's for telephone calls only, not WhatsApp.
Would some of you have suggestions for WhatsApp?
(I tried Cube, but the app complains about not being able to save files. Also, the premium version is by subscription, as opposed to a straight purchase, which I prefer.)
Thanks!
Have you found any?