Test device for DirectShow development

Question

I'm writing a program that is supposed to work with a variety of webcams via DirectShow.

To test with many different devices, I'm looking for (software) devices that provide test images in different resolutions and color formats.

I already found MayCam, but would like to have many more test devices, espcially some that support color formats other than BGR24 (for example YUV2).

Answer 1

没有标准的测试设备，您可能会找到能够提供多种格式的视频的第三方虚拟视频源，但是可靠但有效且耗时的途径是从Windows SDK中获取PushSource示例并将其适当地更新以将其转换为测试源设备。