摘要:
directshow获取电脑摄像头流程图:DsDevice[] ds = DsDevice.GetDevicesOfCat(FilterCategory.VideoCompressorCategory);获取视频codec filterDsDevice[] ds = DsDevice.GetDevicesOfCat(FilterCategory.AudioCompressorCategory);获取音频codec filterDsDevice[] ds = DsDevice.GetDevicesOfCat(FilterCategory.VideoInputDevice);获取视频输入codec 阅读全文