Indian Journal of Science and Technology

Abstract

Objective: Smartphone industry is growing day by day.According to studies, maximum smartphone users watch videos on their smartphones.With the time, android operating system is becoming popular due to the applications which are based on android SDKsthat attract the attention of the mobile phone users. Methods: However, with the increase of its popularity video editing in android devices is becoming a complex task for many reasons as well like poor video quality after editing, slow editing process, editing tool crashes while editing etc. There is a need of an attractivetool and an efficient environmentto deal with such complex tasks. Findings: This study discusses the novel and easy-to-use interface of video editing in android devices. The developed tool can perform video encoding which generates number of frames per second. We have applied image processing techniques to add images or text to any frame of video and can apply different effects like covers, sepia, gamma, rotation, snow. Then the tool can regenerate video from the frames produced after editing and application of various effects. Application:The resultant video will be quality conscious and can be generated in multiple formats like MP4, 3GP, and MOV reliably. 

Keywords: Android Phones, Digital Video, Image Processing, Smartphones, Video Processing, Video Editing