C++ (Cpp) vpe_update_scaler示例

示例#1

文件： msm_vpe1.c 项目： SonsOfAndroid/android_kernel_samsung_d2_SOA

int msm_vpe_cfg_update(void *pinfo)
{
	uint32_t  rot_flag, rc = 0;
	struct video_crop_t *pcrop = (struct video_crop_t *)pinfo;

	rot_flag = msm_io_r(vpe_device->vpebase +
						VPE_OP_MODE_OFFSET) & 0xE00;
	if (pinfo != NULL) {
		CDBG("Crop info in2_w = %d, in2_h = %d "
			"out2_h = %d out2_w = %d \n", pcrop->in2_w,
			pcrop->in2_h,
			pcrop->out2_h, pcrop->out2_w);
		rc = vpe_update_scaler(pcrop);
	}
	CDBG("return rc = %d rot_flag = %d\n", rc, rot_flag);
	rc |= rot_flag;

	return rc;
}

示例#2

文件： msm_vpe.c 项目： DSMKexec/kexec-kernel-a850s

static int msm_vpe_cfg_update(void *pinfo)
{
	uint32_t  rot_flag, rc = 0;
	struct msm_pp_crop *pcrop = (struct msm_pp_crop *)pinfo;

	rot_flag = msm_camera_io_r(vpe_ctrl->vpebase +
						VPE_OP_MODE_OFFSET) & 0xE00;
	if (pinfo != NULL) {
		D("%s: Crop info in2_w = %d, in2_h = %d "
			"out2_w = %d out2_h = %d\n",
			__func__, pcrop->src_w, pcrop->src_h,
			pcrop->dst_w, pcrop->dst_h);
		rc = vpe_update_scaler(pcrop);
	}
	D("return rc = %d rot_flag = %d\n", rc, rot_flag);
	rc |= rot_flag;

	return rc;
}