1 /****************************************************************************** 2 * 3 * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore 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 /*****************************************************************************/ 19 /* */ 20 /* File Name : ihevcd_ittiam_logo.h.h */ 21 /* */ 22 /* Description : This file contains all the necessary function headers*/ 23 /* to insert ittiam logo to a yuv buffer. */ 24 /* */ 25 /* List of Functions : None */ 26 /* */ 27 /* Issues / Problems : None */ 28 /* */ 29 /* Revision History : */ 30 /* */ 31 /* DD MM YYYY Author(s) Changes (Describe the changes made) */ 32 /* 10 10 2005 Ittiam Draft */ 33 /* */ 34 /*****************************************************************************/ 35 36 #ifndef LOGO_INSERT_H 37 #define LOGO_INSERT_H 38 39 //#define LOGO_EN 40 41 #define LOGO_WD 90 42 #define LOGO_HT 36 43 44 #define LOGO_WD_Y LOGO_WD 45 #define LOGO_HT_Y LOGO_HT 46 47 #define LOGO_WD_RGBA8888 160 48 #define LOGO_HT_RGBA8888 64 49 50 #define LOGO_WD_RGB565 160 51 #define LOGO_HT_RGB565 64 52 53 #define LOGO_WD_444_UV LOGO_WD 54 #define LOGO_HT_444_UV LOGO_HT 55 56 57 #define LOGO_WD_420_UV (LOGO_WD >> 1) 58 #define LOGO_HT_420_UV (LOGO_HT >> 1) 59 60 #define LOGO_WD_420SP_UV (LOGO_WD) 61 #define LOGO_HT_420SP_UV (LOGO_HT >> 1) 62 63 #define LOGO_WD_420SP_VU (LOGO_WD) 64 #define LOGO_HT_420SP_VU (LOGO_HT >> 1) 65 66 #define LOGO_WD_422_UV (LOGO_WD >> 1) 67 #define LOGO_HT_422_UV (LOGO_HT) 68 69 #define LOGO_WD_422V_UV (LOGO_WD) 70 #define LOGO_HT_422V_UV (LOGO_HT >> 1) 71 72 #define LOGO_WD_411_UV (LOGO_WD >> 2) 73 #define LOGO_HT_411_UV (LOGO_HT) 74 75 #define LOGO_CODEC_WD 80 76 #define LOGO_CODEC_HT 24 77 78 #define LOGO_CODEC_WD_Y LOGO_CODEC_WD 79 #define LOGO_CODEC_HT_Y LOGO_CODEC_HT 80 81 82 #define LOGO_CODEC_WD_444_UV LOGO_CODEC_WD 83 #define LOGO_CODEC_HT_444_UV LOGO_CODEC_HT 84 85 86 #define LOGO_CODEC_WD_420_UV (LOGO_CODEC_WD >> 1) 87 #define LOGO_CODEC_HT_420_UV (LOGO_CODEC_HT >> 1) 88 89 #define LOGO_CODEC_WD_420SP_UV (LOGO_CODEC_WD) 90 #define LOGO_CODEC_HT_420SP_UV (LOGO_CODEC_HT >> 1) 91 92 #define LOGO_CODEC_WD_420SP_VU (LOGO_CODEC_WD) 93 #define LOGO_CODEC_HT_420SP_VU (LOGO_CODEC_HT >> 1) 94 95 #define LOGO_CODEC_WD_422_UV (LOGO_CODEC_WD >> 1) 96 #define LOGO_CODEC_HT_422_UV (LOGO_CODEC_HT) 97 98 #define LOGO_CODEC_WD_422V_UV (LOGO_CODEC_WD) 99 #define LOGO_CODEC_HT_422V_UV (LOGO_CODEC_HT >> 1) 100 101 #define LOGO_CODEC_WD_411_UV (LOGO_CODEC_WD >> 2) 102 #define LOGO_CODEC_HT_411_UV (LOGO_CODEC_HT) 103 104 105 106 107 #define START_X_ITT_LOGO 0 108 #define START_Y_ITT_LOGO 0 109 110 #define WD_ITT_LOGO 128 111 #define HT_ITT_LOGO 60 112 113 void ihevcd_insert_logo(UWORD8 *buf_y, UWORD8 *buf_u, UWORD8 *buf_v, 114 UWORD32 stride, 115 UWORD32 x_pos, 116 UWORD32 y_pos, 117 UWORD32 yuv_fmt, 118 UWORD32 u4_disp_wd, 119 UWORD32 u4_disp_ht); 120 121 #ifdef LOGO_EN 122 #define INSERT_LOGO(buf_y, buf_u, buf_v, stride, x_pos, y_pos, yuv_fmt,disp_wd,disp_ht) ihevcd_insert_logo(buf_y, buf_u, buf_v, stride, x_pos, y_pos, yuv_fmt,disp_wd,disp_ht); 123 #else 124 #define INSERT_LOGO(buf_y, buf_u, buf_v, stride, x_pos, y_pos, yuv_fmt,disp_wd,disp_ht) 125 #endif 126 127 #endif /* LOGO_INSERT_H */ 128 129