/*
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* drivers/video/sunxi/disp2/disp/de/lowlevel_v2x/de_rtmx.h
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*
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* Copyright (c) 2007-2019 Allwinnertech Co., Ltd.
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* Author: zhengxiaobin <zhengxiaobin@allwinnertech.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __DE_RTMX_H__
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#define __DE_RTMX_H__
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#include "de_feat.h"
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#include "../include.h"
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#define max2(s, t) (((s) >= (t)) ? (s) : (t))
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#define min2(s, t) (((s) <= (t)) ? (s) : (t))
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#define N2_POWER(a, power) (((unsigned long long)a)<<power)
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enum de_color_space {
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DE_BT601 = 0,
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DE_BT709 = 1,
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DE_YCC = 2,
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DE_ENHANCE = 3,
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/* DE_VXYCC = 3, */
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};
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enum de_pixel_format {
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DE_FORMAT_ARGB_8888 = 0x00,
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/*MSB A-R-G-B LSB */
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DE_FORMAT_ABGR_8888 = 0x01,
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DE_FORMAT_RGBA_8888 = 0x02,
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DE_FORMAT_BGRA_8888 = 0x03,
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DE_FORMAT_XRGB_8888 = 0x04,
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DE_FORMAT_XBGR_8888 = 0x05,
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DE_FORMAT_RGBX_8888 = 0x06,
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DE_FORMAT_BGRX_8888 = 0x07,
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DE_FORMAT_RGB_888 = 0x08,
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DE_FORMAT_BGR_888 = 0x09,
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DE_FORMAT_RGB_565 = 0x0a,
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DE_FORMAT_BGR_565 = 0x0b,
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DE_FORMAT_ARGB_4444 = 0x0c,
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DE_FORMAT_ABGR_4444 = 0x0d,
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DE_FORMAT_RGBA_4444 = 0x0e,
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DE_FORMAT_BGRA_4444 = 0x0f,
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DE_FORMAT_ARGB_1555 = 0x10,
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DE_FORMAT_ABGR_1555 = 0x11,
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DE_FORMAT_RGBA_5551 = 0x12,
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DE_FORMAT_BGRA_5551 = 0x13,
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/* SP: semi-planar, P:planar, I:interleaved
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* UVUV: U in the LSBs; VUVU: V in the LSBs
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*/
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DE_FORMAT_YUV444_I_AYUV = 0x40,
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/* MSB A-Y-U-V LSB, reserved */
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DE_FORMAT_YUV444_I_VUYA = 0x41,
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/* MSB V-U-Y-A LSB */
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DE_FORMAT_YUV422_I_YVYU = 0x42,
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/* MSB Y-V-Y-U LSB */
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DE_FORMAT_YUV422_I_YUYV = 0x43,
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/* MSB Y-U-Y-V LSB */
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DE_FORMAT_YUV422_I_UYVY = 0x44,
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/* MSB U-Y-V-Y LSB */
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DE_FORMAT_YUV422_I_VYUY = 0x45,
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/* MSB V-Y-U-Y LSB */
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DE_FORMAT_YUV444_P = 0x46,
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/* MSB P3-2-1-0 LSB, YYYY UUUU VVVV, reserved */
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DE_FORMAT_YUV422_P = 0x47,
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/* MSB P3-2-1-0 LSB YYYY UU VV */
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DE_FORMAT_YUV420_P = 0x48,
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/* MSB P3-2-1-0 LSB YYYY U V */
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DE_FORMAT_YUV411_P = 0x49,
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/* MSB P3-2-1-0 LSB YYYY U V */
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DE_FORMAT_YUV422_SP_UVUV = 0x4a,
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/* MSB V-U-V-U LSB */
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DE_FORMAT_YUV422_SP_VUVU = 0x4b,
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/* MSB U-V-U-V LSB */
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DE_FORMAT_YUV420_SP_UVUV = 0x4c,
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DE_FORMAT_YUV420_SP_VUVU = 0x4d,
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DE_FORMAT_YUV411_SP_UVUV = 0x4e,
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DE_FORMAT_YUV411_SP_VUVU = 0x4f,
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};
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enum de_3d_in_mode {
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DE_3D_SRC_NORMAL = 0x0,
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/* not 3d mode */
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DE_3D_SRC_MODE_TB = 0x1 << 0,
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/* top bottom */
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DE_3D_SRC_MODE_FP = 0x1 << 1,
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/* frame packing */
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DE_3D_SRC_MODE_SSF = 0x1 << 2,
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/* side by side full */
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DE_3D_SRC_MODE_SSH = 0x1 << 3,
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/* side by side half */
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DE_3D_SRC_MODE_LI = 0x1 << 4,
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/* line interleaved */
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};
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enum de_3d_out_mode {
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DE_3D_OUT_MODE_CI_1 = 0x5,
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/* column interleaved 1 */
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DE_3D_OUT_MODE_CI_2 = 0x6,
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/* column interleaved 2 */
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DE_3D_OUT_MODE_CI_3 = 0x7,
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/* column interleaved 3 */
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DE_3D_OUT_MODE_CI_4 = 0x8,
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/* column interleaved 4 */
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DE_3D_OUT_MODE_LIRGB = 0x9,
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/* line interleaved rgb */
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DE_3D_OUT_MODE_TB = 0x0,
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/* top bottom */
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DE_3D_OUT_MODE_FP = 0x1,
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/* frame packing */
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DE_3D_OUT_MODE_SSF = 0x2,
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/* side by side full */
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DE_3D_OUT_MODE_SSH = 0x3,
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/* side by side half */
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DE_3D_OUT_MODE_LI = 0x4,
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/* line interleaved */
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DE_3D_OUT_MODE_FA = 0xa,
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/* field alternative */
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};
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enum de_dirty_flags {
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DE_LAYER_ATTR_DIRTY = 0x00000001,
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DE_LAYER_VI_FC_DIRTY = 0x00000002,
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DE_LAYER_HADDR_DIRTY = 0x00000004,
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DE_LAYER_SIZE_DIRTY = 0x00000008,
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DE_BLEND_ENABLE_DIRTY = 0x00000010,
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DE_BLEND_ATTR_DIRTY = 0x00000020,
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DE_BLEND_CTL_DIRTY = 0x00000040,
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DE_BLEND_OUT_DIRTY = 0x00000080,
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DE_LAYER_ALL_DIRTY = 0x000000ff,
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};
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enum de_bld_mode {
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/*
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* pixel color = sc * sa * cfs + dc * da * cfd
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* pixel alpha = sa * afs + da * afd
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* sc = source color
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* sa = source alpha
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* dc = destination color
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* da = destination alpha
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* cfs = source color factor for blend function
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* cfd = destination color factor for blend function
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* afs = source alpha factor for blend function
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* afd = destination alpha factor for blend function
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*/
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DE_BLD_CLEAR = 0x00,
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/* cfs/afs: 0 cfd/afd: 0 */
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DE_BLD_SRC = 0x01,
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/* cfs/afs: 1 cfd/afd: 0 */
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DE_BLD_DST = 0x02,
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/* cfs/afs: 0 cfd/afd: 1 */
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DE_BLD_SRCOVER = 0x03,
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/* cfs/afs: 1 cfd/afd: 1-sa */
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DE_BLD_DSTOVER = 0x04,
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/* cfs/afs: 1-da cfd/afd: 1 */
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DE_BLD_SRCIN = 0x05,
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/* cfs/afs: da cfd/afd: 0 */
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DE_BLD_DSTIN = 0x06,
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/* cfs/afs: 0 cfd/afd: sa */
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DE_BLD_SRCOUT = 0x07,
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/* cfs/afs: 1-da cfd/afd: 0 */
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DE_BLD_DSTOUT = 0x08,
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/* cfs/afs: 0 cfd/afd: 1-sa */
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DE_BLD_SRCATOP = 0x09,
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/* cfs/afs: da cfd/afd: 1-sa */
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DE_BLD_DSTATOP = 0x0a,
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/* cfs/afs: 1-da cfd/afd: sa */
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DE_BLD_XOR = 0x0b,
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/* cfs/afs: 1-da cfd/afd: 1-sa */
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};
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enum de_ck_mode {
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DE_CK_SRC = 0x0,
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/* the pixel value match source image,
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* it displays the destination image pixel
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*/
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DE_CK_DST = 0x1,
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/* the pixel value match destination image,
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* it displays the source image pixel
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*/
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};
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enum de_coarsescale_sts {
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DE_NO_CS = 0x0,
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/* no coarse scale in both direction */
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DE_CS_HORZ = 0x1,
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/* coarse scale only in horizon */
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DE_CS_VERT = 0x2,
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/* coarse scale only in vertical */
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DE_CS_BOTHDIR = 0x3
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/* coarse scale in both direction */
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};
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struct de_fb {
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unsigned int w;
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unsigned int h;
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};
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struct de_rect {
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int x;
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int y;
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unsigned int w;
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unsigned int h;
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};
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struct de_rect64 {
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long long x;
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long long y;
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unsigned long long w;
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unsigned long long h;
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};
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struct de_reg_blocks {
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void *val;
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/* address from memory */
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uintptr_t off;
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/* register offset */
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unsigned int size;
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/* unit:byte */
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unsigned char dirty;
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};
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struct __lay_para_t {
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bool en;
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bool fcolor_en;
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bool top_bot_en;
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unsigned char fmt;
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unsigned char alpha_mode;
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unsigned char premul_ctl;
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unsigned char alpha;
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unsigned char haddr_t[3];
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unsigned char haddr_b[3];
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unsigned int pitch[3];
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struct de_rect layer;
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unsigned int laddr_t[3];
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unsigned int laddr_b[3];
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};
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struct __bld_ch_para_t {
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unsigned char fcolor_en;
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unsigned char pipe_en;
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unsigned char route;
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unsigned char alpha_mode;
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unsigned int fcolor;
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unsigned int inwidth;
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unsigned int inheight;
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unsigned int offsetx;
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unsigned int offsety;
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};
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struct __bld_para_t {
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unsigned char pixel_fs[4];
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unsigned char pixel_fd[4];
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unsigned char alpha_fs[4];
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unsigned char alpha_fd[4];
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unsigned char ck_en[4];
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unsigned char ck_dir[4];
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unsigned char ck_con[4];
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unsigned int ck_max[4];
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unsigned int ck_min[4];
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unsigned int bkcolor;
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unsigned int outwidth;
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unsigned int outheight;
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unsigned int out_ctl;
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struct __bld_ch_para_t ch_attr[5];
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};
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/* DATA typedef structURE */
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struct scaler_para {
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int hphase;
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/* initial phase of vsu/gsu in horizon */
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int vphase;
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/* initial phase of vsu/gsu in vertical */
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unsigned int hstep;
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/* scale step of vsu/gsu in horizon */
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unsigned int vstep;
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/* scale step of vsu/gsu in vertical */
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};
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int de_rtmx_init(unsigned int sel, uintptr_t reg_base);
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int de_rtmx_update_regs(unsigned int sel);
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int de_rtmx_set_gld_reg_base(unsigned int sel, void *base);
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int de_rtmx_set_bld_reg_base(unsigned int sel, void *base);
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int de_rtmx_set_overlay_reg_base(unsigned int sel, unsigned int chno,
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void *base);
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int de_rtmx_set_lay_cfg(unsigned int sel, unsigned int chno, unsigned int layno,
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struct __lay_para_t *cfg);
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int de_rtmx_set_lay_haddr(unsigned int sel, unsigned int chno,
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unsigned int layno, unsigned char top_bot_en,
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unsigned char *haddr_t, unsigned char *haddr_b);
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int de_rtmx_set_lay_laddr(unsigned int sel, unsigned int chno,
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unsigned int layno, unsigned char fmt, struct de_rect crop,
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unsigned int *size, unsigned int *align,
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enum de_3d_in_mode trdinmode, unsigned int *addr,
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unsigned char *haddr);
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int de_rtmx_get_3d_in(unsigned char fmt, struct de_rect crop,
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struct de_fb *size,
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unsigned int *align, enum de_3d_in_mode trdinmode,
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unsigned int *addr, unsigned int *trd_addr,
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unsigned int *pitch, unsigned int *pitchr,
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unsigned int *lay_laddr);
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int de_rtmx_get_3d_in_single_size(enum de_3d_in_mode inmode,
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struct de_rect64 *size);
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int de_rtmx_get_3d_out(struct de_rect frame0, unsigned int scn_w,
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unsigned int scn_h, enum de_3d_out_mode trdoutmode,
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struct de_rect *frame1);
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int de_rtmx_get_li_addr_offset(unsigned int size, unsigned int align,
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unsigned int x, unsigned int y,
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unsigned int cnt);
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int de_rtmx_set_lay_fcolor(unsigned int sel, unsigned int chno,
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unsigned int layno, unsigned char en,
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unsigned char fmt, unsigned int color);
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int de_rtmx_set_overlay_size(unsigned int sel, unsigned int chno,
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unsigned int w, unsigned int h);
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int de_rtmx_set_coarse_fac(unsigned int sel, unsigned char chno,
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unsigned int fmt, unsigned int lcd_fps,
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unsigned int lcd_height, unsigned int de_freq_mhz,
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unsigned int ovl_w, unsigned int ovl_h,
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unsigned int vsu_outw, unsigned int vsu_outh,
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unsigned int *midyw, unsigned int *midyh,
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unsigned int *midcw, unsigned int *midch);
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int de_rtmx_set_pf_en(unsigned int sel, unsigned char *pen);
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int de_rtmx_set_pipe_cfg(unsigned int sel, unsigned char pno,
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unsigned int color, struct de_rect bldrc);
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int de_rtmx_set_route(unsigned int sel, unsigned char pno, unsigned int zoder);
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int de_rtmx_set_premul(unsigned int sel, unsigned char pno,
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unsigned int pre_mul);
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int de_rtmx_set_background_color(unsigned int sel, unsigned int color);
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int de_rtmx_set_blend_size(unsigned int sel, unsigned int w, unsigned int h);
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int de_rtmx_set_blend_mode(unsigned int sel, unsigned int bldno,
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unsigned char mode);
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int de_rtmx_set_blend_color(unsigned int sel, unsigned int bldno,
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unsigned int color);
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int de_rtmx_set_outitl(unsigned int sel, unsigned char interlace_en);
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int de_rtmx_set_colorkey(unsigned int sel, unsigned char ck_no,
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unsigned char ck_mode, unsigned char ck_red_match,
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unsigned char ck_green_match,
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unsigned char ck_blue_match, unsigned int ck_max,
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unsigned int ck_min);
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int de_rtmx_calc_chnrect(unsigned char *lay_en, int laynum,
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struct de_rect *frame, struct de_rect *crop, int gsu_sel,
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struct scaler_para *step, struct de_rect *layer,
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struct de_rect *bld_rect, unsigned int *ovlw, unsigned int *ovlh);
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int de_rtmx_trimcoord(struct de_rect *frame, struct de_rect *crop,
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unsigned int outw, unsigned int outh, int xratio, int yratio);
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int de_rtmx_get_premul_ctl(int laynum, unsigned char *premul);
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struct de_rect de_rtmx_extend_rect(struct de_rect rc1, struct de_rect rc2);
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int de_rtmx_set_dbuff_rdy(unsigned int sel);
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int de_rtmx_set_enable(unsigned int sel, unsigned int en);
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int de_rtmx_set_display_size(unsigned int sel, unsigned int width,
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unsigned int height);
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int de_rtmx_query_irq(unsigned int sel);
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int de_rtmx_enable_irq(unsigned int sel, unsigned int en);
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int de_rtmx_mux(unsigned int sel, unsigned int tcon_index);
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int de_rtmx_get_mux(unsigned int sel);
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int de_rtmx_sync_hw(unsigned int sel);
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int de_rtmx_get_lay_enabled(unsigned int sel, unsigned int chno,
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unsigned int layno);
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int de_rtmx_get_lay_address(unsigned int sel, unsigned int chno,
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unsigned int layno, unsigned long long *addr);
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int de_rtmx_get_lay_size(unsigned int sel, unsigned int chno,
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unsigned int layno, struct disp_rectsz *size);
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int de_rtmx_get_lay_win(unsigned int sel, unsigned int chno, unsigned int layno,
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struct disp_rect *win);
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int de_rtmx_get_lay_format(unsigned int sel, unsigned int chno,
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unsigned int layno);
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int de_rtmx_get_display_size(unsigned int sel, unsigned int *width,
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unsigned int *height);
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#endif
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