GoogleCamX

This is a simple Xposed module for the new Google Camera app so that you can use the volume up & down buttons for zooming in and out.
Should work for both Camera mode (front and rear cams) and Video mode.

Author(s): 
agentdr8
Support/Discussion URL: 
http://forum.xda-developers.com/xposed/modules/mod-googlecamx-changes-vol-buttons-to-t2740664/
Source code URL: 
https://github.com/agentdr8/GoogleCamX
Package: 
com.dr8.xposed.gcx
Version name: 
1.1
Release type: 
Beta (some bugs to be expected)
Download: 
com.dr8.xposed.gcx_v101_9eda96.apk (279.62 KB)
Number of downloads: 
17,210 in total · 0 in the last 24 hours
MD5 checksum: 
9eda9694d090e30b517ffac929812921
Uploaded on: 
Tuesday, August 26, 2014 - 18:55
Changes: 
  • Replaced more methods in hopes of catching the vol keys for HDR+ mode on Nexus 5 devices
Version name: 
1.0
Release type: 
Stable (low risk of bugs)
Download: 
com.dr8.xposed.gcx_v1_be0007.apk (278.45 KB)
Number of downloads: 
73,461 in total · 0 in the last 24 hours
MD5 checksum: 
be00075bf3c8b25827b3942feac50a41
Uploaded on: 
Sunday, May 4, 2014 - 10:07
Changes: 
  • Initial release