12月3日的Remove & Add Watermark应用程序分析

This app can be used to remove or add watermark to images and videos. You can add watermark to images/videos using text and images with different options including animating the watermark. You can also suppress a watermark by selecting its area(lasso or rectangle select) and app can remove it by interpolation of the surrounding pixels.This technique works almost perfectly on alpha-blend watermarks, or you can crop the region outside of watermark area, this works perfectly for media that has logo at edges. HOW TO USE ✔As soon as you start the app it show you option to select image or video ✔After selection you are asked if you want to remove or add the watermark ✔If you select REMOVE LOGO option then you are taken to screen with preview and adjustable rectangle with actions(specify more than 1 areas) to specify the area of logo, in this screen can also click on Custom Duration button to specify duration for which to apply filter.You can also choose zoom option and pinch with fingers to better select small watermark area. ✔If you select ADD LOGO option then you are taken to screen with options to add text or images, here you can also customise each option, like change font, text, colour, size or rotation. ✔ You can also use prefabricated images as watermarks or can save your specific settings as template, these templates can be applied to a different image or video later using 'saved template' option. ✔Press Save button and wait for process to complete and view or share the results. All exports are saved in WATERMARK MANAGER folder in SD card root directory.You can also view the processed files using 'My Gallery' screen FAQS How to add more fonts Copy font files(.ttf) into WATERMARK MANAGER->.fonts directory and app will pick those fonts from there. How to animate watermark Select the watermark you want to animate & click the A button in bottom bar & define settings e.g., duration & direction of watermark. How to improve processed video quality In edit screen(where you specify watermark area and other components) there is a gear icon on top right corner, please use slowest speed you have patience for and video quality will improve. How to save my logo settings as template After defining all logo settings(images, texts) click on top-right gear icon to open settings screen and then click "Save Template"->Give template name and you are done. What are prefabricated LOGO These are images that comes with app and can be added as watermarks, these can be loaded from settings screen. What to do if there are more than 1 watermarks to remove Use add (+) action button at the bottom bar to specify another watermark area. Which videos formats are supported Mainly Mp4 but your video is any other format then it is trans-coded to mp4.