Video Generator
DirectShow filter for generating a video stream with the required parameters and a synchronized audio stream
Overview
The Video Generator filter is designed to test DirectShow applications and filters by generating a video stream and a synchronized audio stream.Features
- Selecting the source mode ("Live" or "File") with choice of stream duration in "File source" mode or timestamp source in "Live Source" mode.
- Selecting properties of generated video frames (progressive/field 1 top/field 1 bottom, colorimetry, conversions, etc.). The image details of the frames can be used to test the various functions of the connected filters.
- Selecting the parameters of the video stream (resolution, FPS, interlace type and flags).
- Choice of output color space (out of 20 possible color spaces).
- Choice of output video format (VideoInfo or VideoInfo2).
- Selecting the parameters of the audio stream (sampling frequency, duration of DirectShow samples, sound frequency).
- Selecting a test to check the operation of the connected filters.
- Special function to check network latency in remote graphs (paired with Video Transformer filter).