In this MWC/ADC 2013 presentation Vaughan Knight, Developer Technical Support Manager at Nokia, provides an overview to the feature in Windows Phone for handling photos. He then offers a demo of how to code a Lenses application for integration into the native camera app covering updating the manifest, creating a UI, and processing the image. For more information see www.developer.nokia.com/windowsphone or http://www.developer.nokia.com/Resources/Library/Lumia/#!advanced-photo-capturing.html. Find out more about the developer features of Nokia Lumia smartphones in the Lumia App Labs: http://www.developer.nokia.com/Develop/Windows_Phone/Learn/

1. CAMERA AND LENSES
Use the camera buttons!
VAUGHAN KNIGHT

2. PHOTO EXTENSIBILITY
FOR WINDOWS PHONE

3. PICTURES HUB
• View
• Browse
• Favourite
• Organise
• See friend’s photos

4. SHARE PICKER
• Share from the camera
• Share from an application
• Share to an application

5. PHOTO EDITOR
• Open an image for editing
• Register your application
as an image editor

6. RICH MEDIA SOURCE
• Re-open an image for editing
• Register your application as
an image creator

8. DEMO: LENSES

9. WHERE TO START?
• Existing photography apps
• Make your app available as a lens
• New photography apps
• Using the camera
• Taking photos
• Manipulating photos
• Make your app available as a lens

10. MANIFEST UPDATES
Camera Lens

11. CREATE YOUR UI
• Viewfinder experience
• Browsing experience
• Settings
• Adjustment
• Modes

12. PROCESS THE IMAGE
• Real-time filtering
• Review and tune the filter before taking
• Post photo
• Review and tune the photo before saving
• Rich media edit
• Go back later to refine further

13. PROCESS THE IMAGE

14. LAUNCH FROM THE CAMERA
• Relevant
• Accessible
• Easy to use
• Where your users are
• Do not be forgotten

15. LAUNCH FROM THE CAMERA
• Relevant
• Accessible
• Easy to use
• Where your users are
• Do not be forgotten

16. LAUNCH FROM THE CAMERA
• Relevant
• Accessible
• Easy to use
• Where your users are
• Do not be forgotten

17. LAUNCH FROM THE CAMERA
• Relevant
• Accessible
• Easy to use
• Where your users are
• Do not be forgotten

18. UPCOMING SESSIONS
Games and Middleware
VAUGHAN KNIGHT

19. REFERENCES
developer.nokia.com
dev.windowsphone.com