Sensoray 616 Linux Bedienungsanleitung PDF herunterladen (Seite 13)

None.

Notes

Sets contrast on video input.

SX16_IOC_SET_SATURATION

ioctl( handle, SX16_IOC_SET_SATURATION, saturation );

Parameters

saturation

Saturation. Must be between 0 and 255.

Return values

None.

Notes

Sets color saturation on video input.

SX16_IOC_SET_COLORBARS

ioctl( handle, SX16_IOC_SET_COLORBARS, bars );

Parameters

bars

Bars on/off. Must be 0 or 1.

Return values

None.

Notes

Video output internal color bar generator on/off. Affects to the video output only. Color bars cannot be visible in

the video stream.

4.2.2. Text Overlay Functions

Note: not all boards support the Text Overlay Functions. Some boards support limited set of functions.

Please refer your order and the hardware manual for your board.

SX16_IOC_GET_CAPTION_SETTINGS

ioctl( handle, SX16_IOC_GET_CAPTION_SETTINGS, setting_number );

Parameters

setting_number

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Sensoray 616 Linux Bedienungsanleitung Seite 13