107 lines
2.5 KiB
Plaintext
107 lines
2.5 KiB
Plaintext
Categories:Security,System
|
|
License:Apache-2.0
|
|
Web Site:
|
|
Source Code:https://github.com/kaputnikGo/PilferShushJammer
|
|
Issue Tracker:https://github.com/kaputnikGo/PilferShushJammer/issues
|
|
Changelog:https://github.com/kaputnikGo/PilferShushJammer/blob/HEAD/CHANGELOG.md
|
|
|
|
Auto Name:PilferShush Jammer
|
|
Summary:Block unwanted use of onboard microphone
|
|
Description:
|
|
Features a '''passive jammer''' technique that engages the microphone thereby
|
|
blocking other apps from using it. But does NOT listen to or record any of the
|
|
audio from the microphone. It uses 0% CPU and no noticeable battery use. However
|
|
is not intended to be left on permanently due to the variety of triggers that
|
|
can cause audio_focus_state changes (VOIP etc).
|
|
|
|
Also features an '''active jammer''' that emits tones constrained to the NUHF
|
|
range of 18 kHz to 24 kHz range. User determined carrier frequency and drift
|
|
limits with rate for random tone emissions depending on the device capabilities.
|
|
For instance 20000 Hz carrier, drift limit 1000 Hz and rate slow - will output
|
|
random frequency between 19 kHz and 21 kHz approximately every second.
|
|
|
|
Audible artifacts are present during the NUHF tones but this may be changed in a
|
|
future release. Experimental white noise output may not be very effective at
|
|
blocking and is a somewhat annoying sound. The device speaker output may not
|
|
have enough amplitude to block unwanted NUHF signals - testing will determine.
|
|
|
|
* Manual start
|
|
* Notification post when running
|
|
* Auto stop and restart when telephony interrupts
|
|
* Currently relies on audio_focus_state changes for auto-switching
|
|
* Active jammer
|
|
.
|
|
|
|
Repo Type:git
|
|
Repo:https://github.com/kaputnikGo/PilferShushJammer.git
|
|
|
|
Build:2.0,3
|
|
commit=2.0.06
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.0.13,5
|
|
commit=2.0.13
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.1.1,6
|
|
commit=2.1.1
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.2.1,7
|
|
commit=2.2.1
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.2.2,8
|
|
commit=2.2.2
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.2.2.3,9
|
|
commit=2.2.2.3
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:2.2.5,12
|
|
commit=2.2.5
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.0.1,14
|
|
commit=3.0.1
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.0.2,15
|
|
commit=3.0.2
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.0.3,16
|
|
commit=3.0.3
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.1.0,17
|
|
commit=3.1.0
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.1.1,18
|
|
commit=3.1.1
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Build:3.1.2,19
|
|
commit=3.1.2
|
|
subdir=app
|
|
gradle=yes
|
|
|
|
Auto Update Mode:Version %v
|
|
Update Check Mode:Tags
|
|
Current Version:3.1.2
|
|
Current Version Code:19
|