This ioctl is deprecated. Synopsis

int ioctl(fd, VIDEO_SET_SPU_PALETTE, struct video_spu_palette *palette) Arguments

int fd File descriptor returned by a previous call to open().
int request Equals VIDEO_SET_SPU_PALETTE for this command.
video_spu_palette_t *palette SPU palette according to section ??. Description

This ioctl sets the SPU color palette.

video_spu_palette Return Value

On success 0 is returned, on error -1 and the errno variable is set appropriately. The generic error codes are described at the Generic Error Codes chapter.

EINVAL input is not a valid palette or driver doesn’t handle SPU.