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      1 /******************************************************************************
      2  *
      3  * Copyright (C) 2015 The Android Open Source Project
      4  *
      5  * Licensed under the Apache License, Version 2.0 (the "License");
      6  * you may not use this file except in compliance with the License.
      7  * You may obtain a copy of the License at:
      8  *
      9  * http://www.apache.org/licenses/LICENSE-2.0
     10  *
     11  * Unless required by applicable law or agreed to in writing, software
     12  * distributed under the License is distributed on an "AS IS" BASIS,
     13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14  * See the License for the specific language governing permissions and
     15  * limitations under the License.
     16  *
     17  *****************************************************************************
     18  * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
     19 */
     20 /**
     21 *******************************************************************************
     22 * @file
     23 *  icv.h
     24 *
     25 * @brief
     26 *  This header files contains all the common definitions
     27 *
     28 * @author
     29 *  Ittiam
     30 *
     31 * @par List of Functions:
     32 *
     33 * @remarks
     34 *  None
     35 *
     36 *******************************************************************************
     37 */
     38 #ifndef __ICV_H__
     39 #define __ICV_H__
     40 
     41 /** Color formats */
     42 typedef enum
     43 {
     44     /** Dummy candidate */
     45     ICV_COLOR_NA     = 0x7FFFFFFF,
     46 
     47     /** YUV 420 Planar */
     48     ICV_YUV420P      = 0,
     49 
     50     /** YUV 420 Semi Planar UV*/
     51     ICV_YUV420SP_UV,
     52 
     53     /** YUV 420 Semi Planar VU*/
     54     ICV_YUV420SP_VU,
     55 
     56 }ICV_COLOR_FMT_T;
     57 
     58 /** Architecture Enumeration                               */
     59 typedef enum
     60 {
     61     ICV_ARCH_NA            =   0x7FFFFFFF,
     62     ICV_ARM_NONEON         =   0x0,
     63     ICV_ARM_NEONINTR,
     64     ICV_ARM_A9Q,
     65     ICV_ARM_A9A,
     66     ICV_ARM_A9,
     67     ICV_ARM_A7,
     68     ICV_ARM_A5,
     69     ICV_ARM_A15,
     70     ICV_ARMV8_GENERIC       = 0x100,
     71     ICV_ARM_A53,
     72     ICV_ARM_A57,
     73     ICV_X86_GENERIC         = 0x1000,
     74     ICV_X86_SSSE3,
     75     ICV_X86_SSE42,
     76     ICV_X86_AVX,
     77     ICV_X86_AVX2,
     78     ICV_MIPS_GENERIC        = 0x2000,
     79     ICV_MIPS_32,
     80 }ICV_ARCH_T;
     81 
     82 /** SOC Enumeration                               */
     83 typedef enum
     84 {
     85     ICV_SOC_NA              = 0x7FFFFFFF,
     86     ICV_SOC_GENERIC         = 0x0,
     87 }ICV_SOC_T;
     88 
     89 
     90 /** Max Color components */
     91 #define MAX_COMPONENTS 4
     92 
     93 /** Structure to define a picture */
     94 typedef struct
     95 {
     96     /** Buffer address */
     97     UWORD8 *apu1_buf[MAX_COMPONENTS];
     98 
     99     /** Width */
    100     WORD32 ai4_wd[MAX_COMPONENTS];
    101 
    102     /** Height */
    103     WORD32 ai4_ht[MAX_COMPONENTS];
    104 
    105     /** Stride */
    106     WORD32 ai4_strd[MAX_COMPONENTS];
    107 
    108     /** Color Format */
    109     ICV_COLOR_FMT_T e_color_fmt;
    110 
    111 }icv_pic_t;
    112 
    113 
    114 #endif  /* __ICV_H__ */
    115