Products >> Video Overlay Filter

Video Overlay Filter

Happytime Video Overlay Filter

Source Code Price : $588

Release Version Price : $78

Happytime video overlay directshow filter is a powerful transform filter. Can add unlimited texts or images, watermarks on video. Customize font size, font name, font color, outline, shadow. Customize alpha blending of text and image, Customize adjust angle of text and image overlay. Customize display duration of overlay text and image. It can be used during capture for real-time video processing, during conversion or during playback to enhance existing media files.

Support overlay text on video.
Support overlay image on video.
Support overlay system time
Support angle of text and image overlay
Support alpha blending of text and image overlay
Support display duration of text and image overlay
Fast video processing speed

Key features

Support overlay text on video.
Support overlay image on video.
Support font size, font name, font color, outline, shadow, alpha blending of text
Support for text and image rotation angle overlay
Support outline style of text.
Support alpha blending of text and image
Support display duration of text and image overlay
Support overlay system time
Fast video processing speed
Include VC++ sample.
It can be used for real-time video processing.
Compatible with any programming language that supports directshow.

Interface list

get_Text : Get the overlay text setting
put_Text : Set the overlay text setting
get_TextPos : Get the overlay text position
put_TextPos : Set the overlay text position
get_TextColor : Get the overlay text color and alpha value
put_TextColor : Set the overlay text color and alpha value
get_TextAlignment : Get the overlay text alignment style
put_TextAlignment : Set the overlay text alignment style
get_TextAngle : Get the rotate angle of overlay text
put_TextAngle : Set the rotate angle of overlay text
get_TextDuration : Get the display time of overlay text
put_TextDuration : Set the display time of overlay text
get_TextFont : Get the font setting of overlay text
put_TextFont : Set the font setting of overlay text
get_TextOutline : Get the outline setting of overlay text
put_TextOutline : Set the outline setting of overlay text
get_TextFont : Get the font setting of overlay text
get_TextShadow : Get the shadow setting of overlay text
put_TextShadow : Set the shadow setting of overlay text
put_TextFont : Set the font setting of overlay text
get_ShowText : Get the display flag of overlay text
put_ShowText : Show/Hide the text
get_Image : Get the overlay image setting
put_Image : Add the images to video stream
get_ImageSize : Get the overlay image size
put_ImageSize : Set the overlay image size
get_ImageAlpha : Get the alpha value of overlay image
put_ImageAlpha : Set the alpha value of overlay image
get_ImageTransColor : Get the transparent color of overlay image
put_ImageTransColor : Set the transparent color of overlay image
get_ImagePos : Get the position of overlay image
put_ImagePos : Set the position of overlay image
get_ImageAngle : Get the rotate angle of overlay image
put_ImageAngle : Set the rotate angle of overlay image
get_ImageDuration : Get the display time of overlay image
put_ImageDuration : Set the display time of overlay image
get_ShowImage : Get the display flag of overlay image
put_ShowImage : Set the display flag of overlay image

Frequently Asked Questions

1. Can not play video
Please download K-Lite Codec Pack.
The K-Lite Codec Pack is a collection of DirectShow filters, VFW/ACM codecs, and tools. Codecs and DirectShow filters are needed for encoding and decoding audio and video formats. The K-Lite Codec Pack is designed as a user-friendly solution for playing all your audio and movie files. With the K-Lite Codec Pack you should be able to play all the popular audio and video formats and even several less common formats. more info...