169 lines
4.9 KiB
C
169 lines
4.9 KiB
C
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/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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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 MDSS_MDP_FORMATS_H
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#define MDSS_MDP_FORMATS_H
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#include <linux/msm_mdp.h>
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#include "mdss_mdp.h"
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/*
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* number of bits for source component,
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* 0 = 1 bit, 1 = 2 bits, 2 = 6 bits, 3 = 8 bits
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*/
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enum {
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COLOR_4BIT,
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COLOR_5BIT,
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COLOR_6BIT,
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COLOR_8BIT,
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};
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#define FMT_RGB_565(fmt, e0, e1, e2) \
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{ \
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.format = (fmt), \
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED, \
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.unpack_tight = 1, \
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.unpack_align_msb = 0, \
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.alpha_enable = 0, \
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.unpack_count = 3, \
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.bpp = 2, \
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.element = { (e0), (e1), (e2) }, \
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.bits = { \
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[C2_R_Cr] = COLOR_5BIT, \
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[C0_G_Y] = COLOR_6BIT, \
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[C1_B_Cb] = COLOR_5BIT, \
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}, \
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}
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#define FMT_RGB_888(fmt, e0, e1, e2) \
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{ \
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.format = (fmt), \
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED, \
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.unpack_tight = 1, \
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.unpack_align_msb = 0, \
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.alpha_enable = 0, \
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.unpack_count = 3, \
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.bpp = 3, \
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.element = { (e0), (e1), (e2) }, \
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.bits = { \
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[C2_R_Cr] = COLOR_8BIT, \
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[C0_G_Y] = COLOR_8BIT, \
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[C1_B_Cb] = COLOR_8BIT, \
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}, \
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}
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#define FMT_RGB_8888(fmt, alpha_en, e0, e1, e2, e3) \
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{ \
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.format = (fmt), \
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED, \
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.unpack_tight = 1, \
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.unpack_align_msb = 0, \
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.alpha_enable = (alpha_en), \
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.unpack_count = 4, \
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.bpp = 4, \
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.element = { (e0), (e1), (e2), (e3) }, \
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.bits = { \
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[C3_ALPHA] = COLOR_8BIT, \
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[C2_R_Cr] = COLOR_8BIT, \
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[C0_G_Y] = COLOR_8BIT, \
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[C1_B_Cb] = COLOR_8BIT, \
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}, \
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}
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#define FMT_YUV_COMMON(fmt) \
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.format = (fmt), \
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.is_yuv = 1, \
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.bits = { \
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[C2_R_Cr] = COLOR_8BIT, \
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[C0_G_Y] = COLOR_8BIT, \
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[C1_B_Cb] = COLOR_8BIT, \
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}, \
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.alpha_enable = 0, \
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.unpack_tight = 1, \
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.unpack_align_msb = 0
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#define FMT_YUV_PSEUDO(fmt, samp, e0, e1) \
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{ \
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FMT_YUV_COMMON(fmt), \
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.fetch_planes = MDSS_MDP_PLANE_PSEUDO_PLANAR, \
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.chroma_sample = samp, \
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.unpack_count = 2, \
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.bpp = 2, \
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.element = { (e0), (e1) }, \
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}
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#define FMT_YUV_PLANR(fmt, samp, e0, e1) \
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{ \
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FMT_YUV_COMMON(fmt), \
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.fetch_planes = MDSS_MDP_PLANE_PLANAR, \
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.chroma_sample = samp, \
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.bpp = 1, \
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.unpack_count = 1, \
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.element = { (e0), (e1) } \
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}
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static struct mdss_mdp_format_params mdss_mdp_format_map[] = {
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FMT_RGB_565(MDP_RGB_565, C1_B_Cb, C0_G_Y, C2_R_Cr),
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FMT_RGB_565(MDP_BGR_565, C2_R_Cr, C0_G_Y, C1_B_Cb),
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FMT_RGB_888(MDP_RGB_888, C2_R_Cr, C0_G_Y, C1_B_Cb),
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FMT_RGB_888(MDP_BGR_888, C1_B_Cb, C0_G_Y, C2_R_Cr),
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FMT_RGB_8888(MDP_XRGB_8888, 0, C3_ALPHA, C2_R_Cr, C0_G_Y, C1_B_Cb),
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FMT_RGB_8888(MDP_ARGB_8888, 1, C3_ALPHA, C2_R_Cr, C0_G_Y, C1_B_Cb),
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FMT_RGB_8888(MDP_RGBA_8888, 1, C2_R_Cr, C0_G_Y, C1_B_Cb, C3_ALPHA),
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FMT_RGB_8888(MDP_RGBX_8888, 0, C2_R_Cr, C0_G_Y, C1_B_Cb, C3_ALPHA),
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FMT_RGB_8888(MDP_BGRA_8888, 1, C1_B_Cb, C0_G_Y, C2_R_Cr, C3_ALPHA),
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FMT_YUV_PSEUDO(MDP_Y_CRCB_H1V1, MDSS_MDP_CHROMA_RGB, C2_R_Cr, C1_B_Cb),
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FMT_YUV_PSEUDO(MDP_Y_CBCR_H1V1, MDSS_MDP_CHROMA_RGB, C1_B_Cb, C2_R_Cr),
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FMT_YUV_PSEUDO(MDP_Y_CRCB_H2V1, MDSS_MDP_CHROMA_H2V1, C2_R_Cr, C1_B_Cb),
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FMT_YUV_PSEUDO(MDP_Y_CBCR_H2V1, MDSS_MDP_CHROMA_H2V1, C1_B_Cb, C2_R_Cr),
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FMT_YUV_PSEUDO(MDP_Y_CRCB_H1V2, MDSS_MDP_CHROMA_H1V2, C2_R_Cr, C1_B_Cb),
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FMT_YUV_PSEUDO(MDP_Y_CBCR_H1V2, MDSS_MDP_CHROMA_H1V2, C1_B_Cb, C2_R_Cr),
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FMT_YUV_PSEUDO(MDP_Y_CRCB_H2V2, MDSS_MDP_CHROMA_420, C2_R_Cr, C1_B_Cb),
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FMT_YUV_PSEUDO(MDP_Y_CBCR_H2V2, MDSS_MDP_CHROMA_420, C1_B_Cb, C2_R_Cr),
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FMT_YUV_PSEUDO(MDP_Y_CBCR_H2V2_VENUS, MDSS_MDP_CHROMA_420,
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C1_B_Cb, C2_R_Cr),
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FMT_YUV_PLANR(MDP_Y_CB_CR_H2V2, MDSS_MDP_CHROMA_420, C2_R_Cr, C1_B_Cb),
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FMT_YUV_PLANR(MDP_Y_CR_CB_H2V2, MDSS_MDP_CHROMA_420, C1_B_Cb, C2_R_Cr),
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FMT_YUV_PLANR(MDP_Y_CR_CB_GH2V2, MDSS_MDP_CHROMA_420, C1_B_Cb, C2_R_Cr),
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{
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FMT_YUV_COMMON(MDP_YCBCR_H1V1),
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED,
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.chroma_sample = MDSS_MDP_CHROMA_RGB,
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.unpack_count = 3,
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.bpp = 3,
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.element = { C2_R_Cr, C1_B_Cb, C0_G_Y },
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},
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{
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FMT_YUV_COMMON(MDP_YCRCB_H1V1),
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED,
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.chroma_sample = MDSS_MDP_CHROMA_RGB,
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.unpack_count = 3,
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.bpp = 3,
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.element = { C1_B_Cb, C2_R_Cr, C0_G_Y },
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},
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{
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FMT_YUV_COMMON(MDP_YCRYCB_H2V1),
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.fetch_planes = MDSS_MDP_PLANE_INTERLEAVED,
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.chroma_sample = MDSS_MDP_CHROMA_H2V1,
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.unpack_count = 4,
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.bpp = 2,
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.element = { C1_B_Cb, C0_G_Y, C2_R_Cr, C0_G_Y },
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},
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};
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#endif
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