overlayMdp.cpp revision 74e109a6891def0f55250476bc28aa2098027606
1ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson/* 2ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* Copyright (C) 2008 The Android Open Source Project 3a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson* Copyright (c) 2010-2014, The Linux Foundation. All rights reserved. 4ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* 5ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* Licensed under the Apache License, Version 2.0 (the "License"); 6ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* you may not use this file except in compliance with the License. 7ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* You may obtain a copy of the License at 8ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* 9ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* http://www.apache.org/licenses/LICENSE-2.0 10ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* 11ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* Unless required by applicable law or agreed to in writing, software 12ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* distributed under the License is distributed on an "AS IS" BASIS, 13ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* See the License for the specific language governing permissions and 15ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson* limitations under the License. 16ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson*/ 17ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 18ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#include <math.h> 19ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#include <mdp_version.h> 20ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#include "overlayUtils.h" 21ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#include "overlayMdp.h" 22ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#include "mdp_version.h" 23a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson#include <overlay.h> 24a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 25ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#define HSIC_SETTINGS_DEBUG 0 26ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 27ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonusing namespace qdutils; 28ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 29ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonstatic inline bool isEqual(float f1, float f2) { 30ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return ((int)(f1*100) == (int)(f2*100)) ? true : false; 31ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 32ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 33ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonnamespace ovutils = overlay::utils; 34ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonnamespace overlay { 35ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 36a653efede03423aa840da24634f1ec6f20796f1eSimon Wilsonbool MdpCtrl::init(const int& dpy) { 37a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson int fbnum = Overlay::getFbForDpy(dpy); 38a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson if( fbnum < 0 ) { 39a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson ALOGE("%s: Invalid FB for the display: %d",__FUNCTION__, dpy); 40a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return false; 41a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 42a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 43ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson // FD init 44ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(!utils::openDev(mFd, fbnum, 45ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson Res::fbPath, O_RDWR)){ 46ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("Ctrl failed to init fbnum=%d", fbnum); 47ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return false; 48ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 49a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson mDpy = dpy; 50ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return true; 51ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 52ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 53ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::reset() { 54ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::memset0(mOVInfo); 55ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.id = MSMFB_NEW_REQUEST; 56ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOrientation = utils::OVERLAY_TRANSFORM_0; 57ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mDownscale = 0; 58a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson mDpy = 0; 59ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#ifdef USES_POST_PROCESSING 60ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson memset(&mParams, 0, sizeof(struct compute_params)); 61ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.order = hsic_order_hsc_i; 62ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.interface = interface_rec601; 63ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.cc_matrix[0][0] = 1; 64ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.cc_matrix[1][1] = 1; 65ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.cc_matrix[2][2] = 1; 66ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#endif 67ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 68ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 69ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonbool MdpCtrl::close() { 70ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson bool result = true; 71ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(MSMFB_NEW_REQUEST != static_cast<int>(mOVInfo.id)) { 72ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(!mdp_wrapper::unsetOverlay(mFd.getFD(), mOVInfo.id)) { 73ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("MdpCtrl close error in unset"); 74ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson result = false; 75ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 76ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 77ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#ifdef USES_POST_PROCESSING 78ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson /* free allocated memory in PP */ 79ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mOVInfo.overlay_pp_cfg.igc_cfg.c0_c1_data) 80ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson free(mOVInfo.overlay_pp_cfg.igc_cfg.c0_c1_data); 81ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#endif 82ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson reset(); 83ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 84ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(!mFd.close()) { 85ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson result = false; 86ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 87ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 88ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return result; 89ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 90ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 91ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::setSource(const utils::PipeArgs& args) { 92ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setSrcWhf(args.whf); 93ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 94ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson //TODO These are hardcoded. Can be moved out of setSource. 95ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.transp_mask = 0xffffffff; 96ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 97ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson //TODO These calls should ideally be a part of setPipeParams API 98ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setFlags(args.mdpFlags); 99ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setZ(args.zorder); 100ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setIsFg(args.isFg); 101ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setPlaneAlpha(args.planeAlpha); 102ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setBlending(args.blending); 103ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 104ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 105ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::setCrop(const utils::Dim& d) { 106ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setSrcRectDim(d); 107ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 108ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 109a653efede03423aa840da24634f1ec6f20796f1eSimon Wilsonvoid MdpCtrl::setColor(const uint32_t color) { 110a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson mOVInfo.bg_color = color; 111a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson} 112a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 113ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::setPosition(const overlay::utils::Dim& d) { 114ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setDstRectDim(d); 115ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 116ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 117ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::setTransform(const utils::eTransform& orient) { 118ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson int rot = utils::getMdpOrient(orient); 119ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setUserData(rot); 120ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOrientation = static_cast<utils::eTransform>(rot); 121ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 122ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 123ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishnavoid MdpCtrl::setPipeType(const utils::eMdpPipeType& pType){ 124ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna switch((int) pType){ 125ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna case utils::OV_MDP_PIPE_RGB: 126ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna mOVInfo.pipe_type = PIPE_TYPE_RGB; 127ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna break; 128ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna case utils::OV_MDP_PIPE_VG: 129ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna mOVInfo.pipe_type = PIPE_TYPE_VIG; 130ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna break; 131ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna case utils::OV_MDP_PIPE_DMA: 132ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna mOVInfo.pipe_type = PIPE_TYPE_DMA; 133ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna break; 134ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna default: 135ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna mOVInfo.pipe_type = PIPE_TYPE_AUTO; 136ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna break; 137ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna } 138ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna} 139ab05b00fefd34a761dfaf1ccaf8ad14d325873f4radhakrishna 140ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::doTransform() { 141ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setRotationFlags(); 142ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::Whf whf = getSrcWhf(); 143ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::Dim dim = getSrcRectDim(); 144ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::preRotateSource(mOrientation, whf, dim); 145ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setSrcWhf(whf); 146ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setSrcRectDim(dim); 147ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 148ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 149ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::doDownscale() { 150ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson int mdpVersion = MDPVersion::getInstance().getMDPVersion(); 151ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(mdpVersion < MDSS_V5) { 152ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.x >>= mDownscale; 153ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.y >>= mDownscale; 154ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.w >>= mDownscale; 155ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.h >>= mDownscale; 156ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } else if(MDPVersion::getInstance().supportsDecimation()) { 157ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::getDecimationFactor(mOVInfo.src_rect.w, mOVInfo.src_rect.h, 15874e109a6891def0f55250476bc28aa2098027606Saurabh Shah mOVInfo.dst_rect.w, mOVInfo.dst_rect.h, mOVInfo.horz_deci, 15974e109a6891def0f55250476bc28aa2098027606Saurabh Shah mOVInfo.vert_deci); 160ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 161ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 162ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 163ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonbool MdpCtrl::set() { 164ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson int mdpVersion = MDPVersion::getInstance().getMDPVersion(); 165ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson //deferred calcs, so APIs could be called in any order. 166ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson doTransform(); 167ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::Whf whf = getSrcWhf(); 168ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(utils::isYuv(whf.format)) { 169ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::normalizeCrop(mOVInfo.src_rect.x, mOVInfo.src_rect.w); 170ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::normalizeCrop(mOVInfo.src_rect.y, mOVInfo.src_rect.h); 171ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if(mdpVersion < MDSS_V5) { 172ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::even_floor(mOVInfo.dst_rect.w); 173ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::even_floor(mOVInfo.dst_rect.h); 174ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } else if (mOVInfo.flags & MDP_DEINTERLACE) { 175ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson // For interlaced, crop.h should be 4-aligned 176ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (!(mOVInfo.flags & MDP_SOURCE_ROTATED_90) && 177ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson (mOVInfo.src_rect.h % 4)) 178ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.h = utils::aligndown(mOVInfo.src_rect.h, 4); 179b1ea812a6fe4cd723291c2cd226ed5f26e38f8d9Sravan Kumar D.V.N // For interlaced, width must be multiple of 4 when rotated 90deg. 180b1ea812a6fe4cd723291c2cd226ed5f26e38f8d9Sravan Kumar D.V.N else if ((mOVInfo.flags & MDP_SOURCE_ROTATED_90) && 181b1ea812a6fe4cd723291c2cd226ed5f26e38f8d9Sravan Kumar D.V.N (mOVInfo.src_rect.w % 4)) 182b1ea812a6fe4cd723291c2cd226ed5f26e38f8d9Sravan Kumar D.V.N mOVInfo.src_rect.w = utils::aligndown(mOVInfo.src_rect.w, 4); 183ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 184ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } else { 185ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mdpVersion >= MDSS_V5) { 186ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson // Check for 1-pixel down-scaling 187ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mOVInfo.src_rect.w - mOVInfo.dst_rect.w == 1) 188ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.w -= 1; 189ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mOVInfo.src_rect.h - mOVInfo.dst_rect.h == 1) 190ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.src_rect.h -= 1; 191ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 192ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 193ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 194ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson doDownscale(); 195ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return true; 196ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 197ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 198ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson//Update src format based on rotator's destination format. 199ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::updateSrcFormat(const uint32_t& rotDestFmt) { 200ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson utils::Whf whf = getSrcWhf(); 201ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson whf.format = rotDestFmt; 202ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson setSrcWhf(whf); 203ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 204ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 205ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::dump() const { 206ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpCtrl start =="); 207ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mFd.dump(); 208ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mdp_wrapper::dump("mOVInfo", mOVInfo); 209ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpCtrl end =="); 210ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 211ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 212ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl::getDump(char *buf, size_t len) { 213ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ovutils::getDump(buf, len, "Ctrl", mOVInfo); 214ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 215ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 216ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpData::dump() const { 217ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpData start =="); 218ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mFd.dump(); 219ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mdp_wrapper::dump("mOvData", mOvData); 220ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpData end =="); 221ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 222ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 223ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpData::getDump(char *buf, size_t len) { 224ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ovutils::getDump(buf, len, "Data", mOvData); 225ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 226ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 227ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonvoid MdpCtrl3D::dump() const { 228ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpCtrl start =="); 229ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mFd.dump(); 230ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("== Dump MdpCtrl end =="); 231ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 232ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 233ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilsonbool MdpCtrl::setVisualParams(const MetaData_t& data) { 234a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson ALOGD_IF(0, "In %s: data.operation = %d", __FUNCTION__, data.operation); 235ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#ifdef USES_POST_PROCESSING 236a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson bool needUpdate = false; 237ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson /* calculate the data */ 238ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (data.operation & PP_PARAM_HSIC) { 239ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.pa_params.hue != data.hsicData.hue) { 240ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGD_IF(HSIC_SETTINGS_DEBUG, 241ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson "Hue has changed from %d to %d", 242ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.hue,data.hsicData.hue); 243ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 244ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 245ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 246ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (!isEqual(mParams.params.pa_params.sat, 247ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.hsicData.saturation)) { 248ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGD_IF(HSIC_SETTINGS_DEBUG, 249ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson "Saturation has changed from %f to %f", 250ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.sat, 251ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.hsicData.saturation); 252ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 253ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 254ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 255ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.pa_params.intensity != data.hsicData.intensity) { 256ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGD_IF(HSIC_SETTINGS_DEBUG, 257ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson "Intensity has changed from %d to %d", 258ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.intensity, 259ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.hsicData.intensity); 260ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 261ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 262ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 263ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (!isEqual(mParams.params.pa_params.contrast, 264ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.hsicData.contrast)) { 265ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGD_IF(HSIC_SETTINGS_DEBUG, 266ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson "Contrast has changed from %f to %f", 267ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.contrast, 268ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.hsicData.contrast); 269ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 270ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 271ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 272ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (needUpdate) { 273ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.hue = data.hsicData.hue; 274ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.sat = data.hsicData.saturation; 275ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.intensity = data.hsicData.intensity; 276ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.contrast = data.hsicData.contrast; 277ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.pa_params.ops = MDP_PP_OPS_WRITE | MDP_PP_OPS_ENABLE; 278ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.operation |= PP_OP_PA; 279ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 280ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 281ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 282ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (data.operation & PP_PARAM_SHARP2) { 283ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.sharp_params.strength != data.Sharp2Data.strength) { 284ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 285ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 286ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.sharp_params.edge_thr != data.Sharp2Data.edge_thr) { 287ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 288ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 289ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.sharp_params.smooth_thr != 290ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.Sharp2Data.smooth_thr) { 291ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 292ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 293ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mParams.params.sharp_params.noise_thr != 294ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.Sharp2Data.noise_thr) { 295ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 296ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 297ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 298ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (needUpdate) { 299ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.sharp_params.strength = data.Sharp2Data.strength; 300ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.sharp_params.edge_thr = data.Sharp2Data.edge_thr; 301ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.sharp_params.smooth_thr = 302ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.Sharp2Data.smooth_thr; 303ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.sharp_params.noise_thr = data.Sharp2Data.noise_thr; 304ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.sharp_params.ops = 305ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson MDP_PP_OPS_WRITE | MDP_PP_OPS_ENABLE; 306ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.operation |= PP_OP_SHARP; 307ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 308ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 309ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 310ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (data.operation & PP_PARAM_IGC) { 311ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (mOVInfo.overlay_pp_cfg.igc_cfg.c0_c1_data == NULL){ 312ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson uint32_t *igcData 313ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson = (uint32_t *)malloc(2 * MAX_IGC_LUT_ENTRIES * sizeof(uint32_t)); 314ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (!igcData) { 315ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson ALOGE("IGC storage allocated failed"); 316ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return false; 317ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 318ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.overlay_pp_cfg.igc_cfg.c0_c1_data = igcData; 319ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mOVInfo.overlay_pp_cfg.igc_cfg.c2_data 320ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson = igcData + MAX_IGC_LUT_ENTRIES; 321ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 322ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 323ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson memcpy(mParams.params.igc_lut_params.c0, 324ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.igcData.c0, sizeof(uint16_t) * MAX_IGC_LUT_ENTRIES); 325ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson memcpy(mParams.params.igc_lut_params.c1, 326ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.igcData.c1, sizeof(uint16_t) * MAX_IGC_LUT_ENTRIES); 327ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson memcpy(mParams.params.igc_lut_params.c2, 328ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson data.igcData.c2, sizeof(uint16_t) * MAX_IGC_LUT_ENTRIES); 329ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 330ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.igc_lut_params.ops 331ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson = MDP_PP_OPS_WRITE | MDP_PP_OPS_ENABLE; 332ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.operation |= PP_OP_IGC; 333ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 334ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 335ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 336ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (data.operation & PP_PARAM_VID_INTFC) { 337ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson mParams.params.conv_params.interface = 338ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson (interface_type) data.video_interface; 339ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson needUpdate = true; 340ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 341ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 342ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson if (needUpdate) { 343ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson display_pp_compute_params(&mParams, &mOVInfo.overlay_pp_cfg); 344ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson } 345ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson#endif 346ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson return true; 347ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} 348ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson 349a653efede03423aa840da24634f1ec6f20796f1eSimon Wilsonbool MdpCtrl::validateAndSet(MdpCtrl* mdpCtrlArray[], const int& count, 350a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson const int& fbFd) { 351a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson mdp_overlay* ovArray[count]; 352a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson memset(&ovArray, 0, sizeof(ovArray)); 353a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 354a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson for(int i = 0; i < count; i++) { 355a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson ovArray[i] = &mdpCtrlArray[i]->mOVInfo; 356a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 357a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 358a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson struct mdp_overlay_list list; 359a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson memset(&list, 0, sizeof(struct mdp_overlay_list)); 360a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson list.num_overlays = count; 361a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson list.overlay_list = ovArray; 362a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 3633f38b62b3d70dfea36d63c814abaed4da1fcd01cSaurabh Shah int (*fnProgramScale)(struct mdp_overlay_list *) = 3643f38b62b3d70dfea36d63c814abaed4da1fcd01cSaurabh Shah Overlay::getFnProgramScale(); 3653f38b62b3d70dfea36d63c814abaed4da1fcd01cSaurabh Shah if(fnProgramScale) { 3663f38b62b3d70dfea36d63c814abaed4da1fcd01cSaurabh Shah fnProgramScale(&list); 367a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 368a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 369a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson if(!mdp_wrapper::validateAndSet(fbFd, list)) { 370c2039d4a4ad6ddc2dbc66e7d8a993a794a6bf3a9Jeykumar Sankaran /* No dump for failure due to insufficient resource */ 371c2039d4a4ad6ddc2dbc66e7d8a993a794a6bf3a9Jeykumar Sankaran if(errno != E2BIG) { 372a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson mdp_wrapper::dump("Bad ov dump: ", 373a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson *list.overlay_list[list.processed_overlays]); 374a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 375a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return false; 376a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 377a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 378a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return true; 379a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson} 380a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 381a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 382a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson//// MdpData //////////// 383a653efede03423aa840da24634f1ec6f20796f1eSimon Wilsonbool MdpData::init(const int& dpy) { 384a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson int fbnum = Overlay::getFbForDpy(dpy); 385a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson if( fbnum < 0 ) { 386a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson ALOGE("%s: Invalid FB for the display: %d",__FUNCTION__, dpy); 387a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return false; 388a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 389a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 390a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson // FD init 391a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson if(!utils::openDev(mFd, fbnum, Res::fbPath, O_RDWR)){ 392a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson ALOGE("Ctrl failed to init fbnum=%d", fbnum); 393a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return false; 394a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson } 395a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson return true; 396a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson} 397a653efede03423aa840da24634f1ec6f20796f1eSimon Wilson 398ef53c1c84ec55ed50f607d52b7abfbb86239408eSimon Wilson} // overlay 399