TimeLapse Tools

Sailfish OS application for capturing and assembling time-lapse videos directly on the phone.
Images may be captured by one of phone cameras, or external camera connected via USB OTG
dongle. Video may be assembled later from picture series. Video assembly is time and CPU
consuming. It is recommended to run it with connected charger. For more advanced
image preprocessing (align horizon, crop, change contrast...), you may copy series
to computer, use some image processing tool (for example Rawtherapee) and assembly
time-lapse video by command line TimeLapse tools ( https://github.com/Karry/TimeLapse/ ).

Basic features:

• capture photos by phone camera (Qt camera api) or external camera (Gphoto2 library)
  • external camera needs to support PTP over USB and connected via USB OTG adapter
  • list of supported cameras: http://www.gphoto.org/proj/libgphoto2/support.php
• preprocess captured series (with ImageMagick library)
  • "deflickering" by luminance average of all images or moving average
  • blend frames (when video frame count is bigger than picture count)
• assembly video from captured series (using ffmpeg)
  • support x264 or x265 video encoders