u32 ps3av_cmd_set_av_video_cs()

in ps3av_cmd.c [327:364]

• 32 lines of code
• 7 McCabe index (conditional complexity)

u32 ps3av_cmd_set_av_video_cs(void *p, u32 avport, int video_vid, int cs_out,
			      int aspect, u32 id)
{
	struct ps3av_pkt_av_video_cs *av_video_cs;

	av_video_cs = (struct ps3av_pkt_av_video_cs *)p;
	if (video_vid == -1)
		video_vid = PS3AV_CMD_VIDEO_VID_720P_60HZ;
	if (cs_out == -1)
		cs_out = PS3AV_CMD_VIDEO_CS_YUV444_8;
	if (aspect == -1)
		aspect = 0;

	memset(av_video_cs, 0, sizeof(*av_video_cs));
	ps3av_set_hdr(PS3AV_CID_AV_VIDEO_CS, sizeof(*av_video_cs),
		      &av_video_cs->send_hdr);
	av_video_cs->avport = avport;
	/* should be same as video_mode.resolution */
	av_video_cs->av_vid = ps3av_vid_video2av(video_vid);
	av_video_cs->av_cs_out = ps3av_cs_video2av(cs_out);
	/* should be same as video_mode.video_cs_out */
	av_video_cs->av_cs_in = ps3av_cs_video2av(PS3AV_CMD_VIDEO_CS_RGB_8);
	av_video_cs->bitlen_out = ps3av_cs_video2av_bitlen(cs_out);
	if ((id & PS3AV_MODE_WHITE) && ps3av_hdmi_range())
		av_video_cs->super_white = PS3AV_CMD_AV_SUPER_WHITE_ON;
	else /* default off */
		av_video_cs->super_white = PS3AV_CMD_AV_SUPER_WHITE_OFF;
	av_video_cs->aspect = aspect;
	if (id & PS3AV_MODE_DITHER) {
		av_video_cs->dither = PS3AV_CMD_AV_DITHER_ON
		    | PS3AV_CMD_AV_DITHER_8BIT;
	} else {
		/* default off */
		av_video_cs->dither = PS3AV_CMD_AV_DITHER_OFF;
	}

	return sizeof(*av_video_cs);
}