Hi guys,

    Is there an Android Apps out there to transform smartphone into competent camera? What I meant is the Apps will:

1. Able to start/wake the phone in camera mode, with preferred shooting mode (e.g. in B&W or Shutter Priority).

2. Provide fast access to adjust shutter speed, aperture, ISO... etc. Either through screen or button (the apps overwrite some button function such as volume rocker).

3. Able to suppress shutter sound. Certain phone model have shutter sound that cannot be turn off.

4. In phone RAW processing, maybe this is too much to ask, but sure is good to have.
My thought is to make my phone into a street shooter, fast and discreet.