1 /* Copyright (c) 2015-2017, The Linux Foundataion. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 30 #ifndef __COLOR_INTERFACE_H__ 31 #define __COLOR_INTERFACE_H__ 32 33 #include "core/sdm_types.h" 34 #include "color_params.h" 35 36 namespace sdm { 37 38 #define COLORMGR_LIBRARY_NAME "libsdm-color.so" 39 #define CREATE_COLOR_INTERFACE_NAME "CreateColorInterface" 40 #define DESTROY_COLOR_INTERFACE_NAME "DestroyColorInterface" 41 #define COLOR_REVISION_MAJOR (1) 42 #define COLOR_REVISION_MINOR (0) 43 44 #define COLOR_VERSION_TAG ((uint16_t)((COLOR_REVISION_MAJOR << 8) | COLOR_REVISION_MINOR)) 45 46 class ColorInterface; 47 48 typedef DisplayError (*CreateColorInterface)(uint16_t version, DisplayType type, 49 const PPHWAttributes &attributes, 50 ColorInterface **interface); 51 52 typedef DisplayError (*DestroyColorInterface)(DisplayType type); 53 54 class ColorInterface { 55 public: 56 virtual DisplayError ColorSVCRequestRoute(const PPDisplayAPIPayload &in_payload, 57 PPDisplayAPIPayload *out_payload, 58 PPFeaturesConfig *out_features, 59 PPPendingParams *pending_action) = 0; 60 61 virtual DisplayError ApplyDefaultDisplayMode(PPFeaturesConfig *out_features) = 0; 62 63 virtual DisplayError ColorIntfSetColorTransform(PPFeaturesConfig *out_features, 64 uint32_t disp_id, uint32_t length, 65 const double *trans_data) = 0; 66 67 virtual DisplayError ColorIntfSetDisplayMode(PPFeaturesConfig *out_features, 68 uint32_t disp_id, int32_t mode_id) = 0; 69 70 virtual DisplayError ColorIntfGetNumDisplayModes(PPFeaturesConfig *out_features, 71 uint32_t disp_id, uint32_t *mode_cnt) = 0; 72 73 virtual DisplayError ColorIntfEnumerateDisplayModes(PPFeaturesConfig *out_features, 74 uint32_t disp_id, SDEDisplayMode *modes, 75 uint32_t *mode_cnt) = 0; 76 virtual DisplayError ColorIntfGetModeInfo(PPFeaturesConfig *out_features, 77 uint32_t disp_id, int32_t mode_id, 78 AttrVal *query) = 0; 79 virtual DisplayError ColorIntfGetDefaultModeID(PPFeaturesConfig *out_features, 80 uint32_t disp_id, int32_t *mode_id) = 0; 81 82 protected: 83 virtual ~ColorInterface() {} 84 }; 85 86 } // namespace sdm 87 88 #endif // __COLOR_INTERFACE_H__ 89
