Add iOS support

[aisgirish]

Hi,
I just create new iOS project with ofxVideoRecorder add ons.
I copied code from ofApp.cpp & ofApp.h.

When I run this project it give me following error.

[verbose] ofxiOSSoundStreamDelegate: SoundInputStream :: Unknown (1718449215)
[verbose] ofxiOSSoundStreamDelegate: SoundInputStream :: Unknown (1718449215)
[verbose] Recording.

[ error ] ofxVideoDataWriterThread: 14:26:52:411 - write to PIPE failed with error -> 9 - Bad file descriptor.
[warning] The video recorder failed to write some frames!: 
[warning] The video recorder failed to write some frames!: 
[verbose] ofxVideoRecorder: recDelta = -0.0333333. Too many video frames, skipping.

It can prompt for permission of Camera and Microphone. But not recording video.
Please help. Thanks in advance.

[timscaffidi]

Hi,
Thanks for the bug report! I have never tested this addon with iOS so I cannot say if it will work or not. I am not very familiar with iOS development in general so I can only guess as to what the problem may be. This addon performs many actions via system() calls which rely on unix commands. It may be that some of these commands are not supported on iOS.

I do not have access to an iOS device to test any of this, but that is my best guess right now.

[aisgirish]

Thanks for reply,
Now, I use ofxiOSVideoWriter for capture screen and store to gallery.