SetUSBCaptureFourcc

Supported Hardware Devices: USB Capture devices

Contents Demonstrated in the Sample:

1. Reading and configuring the color space of USB capture devices

Call Logic:

1. Obtain version information, initialize, and enumerate devices: MWGetVersion, MWCaptureInitInstance, MWRefreshDevice, MWGetChannelCount
2. Retrieve device information and filter devices: MWGetChannelInfoByIndex
3. Open the device: MWOpenChannelByPath
4. Read the current value: MWUSBGetVideoOutputFOURCC
5. Set to new content: MWUSBSetVideoOutputFOURCC
6. Save the settings: MWUSBSaveOptions
7. Restore to the previous value: MWUSBSetVideoOutputFOURCC
8. Save the settings: MWUSBSaveOptions
9. Release resources: MWCloseChannel, MWCaptureExitInstance

Result:

Flowchart: