rsdShaderCache.cpp revision c19ff0177a7a0dadfc01b1990f822354fdc95991
1c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams/* 2a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk * Copyright (C) 2011 The Android Open Source Project 3c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * 4c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * you may not use this file except in compliance with the License. 6c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * You may obtain a copy of the License at 7c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * 8c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * http://www.apache.org/licenses/LICENSE-2.0 9c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * 10c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * Unless required by applicable law or agreed to in writing, software 11c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * See the License for the specific language governing permissions and 14c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams * limitations under the License. 15c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams */ 16c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 17a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk#include <rs_hal.h> 18a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk#include <rsContext.h> 19a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 20a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk#include "rsdShader.h" 21a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk#include "rsdShaderCache.h" 22c19ff0177a7a0dadfc01b1990f822354fdc95991Alex Sakhartchouk#include "rsdGL.h" 23a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 24c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams#include <GLES/gl.h> 25c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams#include <GLES2/gl2.h> 26c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 27c460e55d78cbe8bee95c5c947dfe541218142a5bJason Samsusing namespace android; 28c460e55d78cbe8bee95c5c947dfe541218142a5bJason Samsusing namespace android::renderscript; 29c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 30c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 31a04e30dbb5ab11592b03666bb3d102070759c58eAlex SakhartchoukRsdShaderCache::RsdShaderCache() { 32889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk mEntries.setCapacity(16); 33a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mVertexDirty = true; 34a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mFragmentDirty = true; 35c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 36c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 37a04e30dbb5ab11592b03666bb3d102070759c58eAlex SakhartchoukRsdShaderCache::~RsdShaderCache() { 382cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams cleanupAll(); 39c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 40c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 41a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukvoid RsdShaderCache::updateUniformArrayData(const Context *rsc, RsdShader *prog, uint32_t linkedID, 4254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk UniformData *data, const char* logTag, 4354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk UniformQueryData **uniformList, uint32_t uniListSize) { 4454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 4554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk for (uint32_t ct=0; ct < prog->getUniformCount(); ct++) { 46afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (data[ct].slot >= 0 && data[ct].arraySize > 1) { 4754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk //Iterate over the list of active GL uniforms and find highest array index 48afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (uint32_t ui = 0; ui < uniListSize; ui ++) { 49afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (prog->getUniformName(ct) == uniformList[ui]->name) { 5054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk data[ct].arraySize = (uint32_t)uniformList[ui]->arraySize; 5154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk break; 5254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 5354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 5454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 5554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 5654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk if (rsc->props.mLogShaders) { 5754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk LOGV("%s U, %s = %d, arraySize = %d\n", logTag, 5854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk prog->getUniformName(ct).string(), data[ct].slot, data[ct].arraySize); 5954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 6054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 6154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk} 6254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 63a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukvoid RsdShaderCache::populateUniformData(RsdShader *prog, uint32_t linkedID, UniformData *data) { 6454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk for (uint32_t ct=0; ct < prog->getUniformCount(); ct++) { 6554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk data[ct].slot = glGetUniformLocation(linkedID, prog->getUniformName(ct)); 6654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk data[ct].arraySize = prog->getUniformArraySize(ct); 6754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 6854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk} 6954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 70a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukbool RsdShaderCache::hasArrayUniforms(RsdShader *vtx, RsdShader *frag) { 7154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk UniformData *data = mCurrent->vtxUniforms; 7254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk for (uint32_t ct=0; ct < vtx->getUniformCount(); ct++) { 73afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (data[ct].slot >= 0 && data[ct].arraySize > 1) { 7454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk return true; 7554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 7654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 7754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk data = mCurrent->fragUniforms; 7854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk for (uint32_t ct=0; ct < frag->getUniformCount(); ct++) { 79afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (data[ct].slot >= 0 && data[ct].arraySize > 1) { 8054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk return true; 8154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 8254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 8354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk return false; 8454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk} 8554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 86a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukbool RsdShaderCache::setup(const Context *rsc) { 87a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk if (!mVertexDirty && !mFragmentDirty) { 88a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk return true; 89a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk } 90a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 91a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk if (!link(rsc)) { 92a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk return false; 93a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk } 94a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 95a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk if (mFragmentDirty) { 96a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mFragment->setup(rsc, this); 97a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mFragmentDirty = false; 98a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk } 99a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk if (mVertexDirty) { 100a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mVertex->setup(rsc, this); 101a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk mVertexDirty = false; 102a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk } 103a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 104a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk return true; 105a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk} 106a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 107a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukbool RsdShaderCache::link(const Context *rsc) { 108a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 109a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk RsdShader *vtx = mVertex; 110a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk RsdShader *frag = mFragment; 111c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams if (!vtx->getShaderID()) { 112cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams vtx->loadShader(rsc); 113c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 114c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams if (!frag->getShaderID()) { 115cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams frag->loadShader(rsc); 116c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 117886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk 118886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk // Don't try to cache if shaders failed to load 119afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (!vtx->getShaderID() || !frag->getShaderID()) { 120886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk return false; 121886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk } 122a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk //LOGV("rsdShaderCache lookup vtx %i, frag %i", vtx->getShaderID(), frag->getShaderID()); 123889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk uint32_t entryCount = mEntries.size(); 124afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (uint32_t ct = 0; ct < entryCount; ct ++) { 125889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk if ((mEntries[ct]->vtx == vtx->getShaderID()) && 126889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk (mEntries[ct]->frag == frag->getShaderID())) { 127889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk 128889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk //LOGV("SC using program %i", mEntries[ct]->program); 129889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk glUseProgram(mEntries[ct]->program); 130889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk mCurrent = mEntries[ct]; 131a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk //LOGV("RsdShaderCache hit, using %i", ct); 132c19ff0177a7a0dadfc01b1990f822354fdc95991Alex Sakhartchouk rsdGLCheckError(rsc, "RsdShaderCache::link (hit)"); 133c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams return true; 134c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 135c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 136c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 137a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk //LOGV("RsdShaderCache miss"); 138f2a5d7326b38e5a28b6618f9b1e5a021aef7179fJason Sams //LOGE("e0 %x", glGetError()); 13954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk ProgramEntry *e = new ProgramEntry(vtx->getAttribCount(), 14054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk vtx->getUniformCount(), 14154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk frag->getUniformCount()); 142889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk mEntries.push(e); 143c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams mCurrent = e; 144c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams e->vtx = vtx->getShaderID(); 145c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams e->frag = frag->getShaderID(); 146c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams e->program = glCreateProgram(); 147889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk if (e->program) { 148c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams GLuint pgm = e->program; 149c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glAttachShader(pgm, vtx->getShaderID()); 150c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams //LOGE("e1 %x", glGetError()); 151c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glAttachShader(pgm, frag->getShaderID()); 152c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 153a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk glBindAttribLocation(pgm, 0, "ATTRIB_position"); 154a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk glBindAttribLocation(pgm, 1, "ATTRIB_color"); 155a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk glBindAttribLocation(pgm, 2, "ATTRIB_normal"); 156a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk glBindAttribLocation(pgm, 3, "ATTRIB_texture0"); 157c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 158c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams //LOGE("e2 %x", glGetError()); 159c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glLinkProgram(pgm); 160c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams //LOGE("e3 %x", glGetError()); 161c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams GLint linkStatus = GL_FALSE; 162c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glGetProgramiv(pgm, GL_LINK_STATUS, &linkStatus); 163c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams if (linkStatus != GL_TRUE) { 164c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams GLint bufLength = 0; 165c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glGetProgramiv(pgm, GL_INFO_LOG_LENGTH, &bufLength); 166c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams if (bufLength) { 167c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams char* buf = (char*) malloc(bufLength); 168c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams if (buf) { 169c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glGetProgramInfoLog(pgm, bufLength, NULL, buf); 170c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams LOGE("Could not link program:\n%s\n", buf); 171c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams free(buf); 172c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 173c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 174c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glDeleteProgram(pgm); 17587319de2b16a185cf360827c96a42cf1fcaae744Jason Sams rsc->setError(RS_ERROR_FATAL_PROGRAM_LINK, "Error linking GL Programs"); 176a2cf755a28a1e7ffff2955df656d714f40e4d715Jason Sams return false; 177c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 178886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk 179886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk for (uint32_t ct=0; ct < e->vtxAttrCount; ct++) { 18054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk e->vtxAttrs[ct].slot = glGetAttribLocation(pgm, vtx->getAttribName(ct)); 18154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk e->vtxAttrs[ct].name = vtx->getAttribName(ct).string(); 182886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk if (rsc->props.mLogShaders) { 18354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk LOGV("vtx A %i, %s = %d\n", ct, vtx->getAttribName(ct).string(), e->vtxAttrs[ct].slot); 184cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams } 185c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 186886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk 18754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk populateUniformData(vtx, pgm, e->vtxUniforms); 18854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk populateUniformData(frag, pgm, e->fragUniforms); 18954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 19054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // Only populate this list if we have arrays in our uniforms 19154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk UniformQueryData **uniformList = NULL; 19254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk GLint numUniforms = 0; 19354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk bool hasArrays = hasArrayUniforms(vtx, frag); 194afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (hasArrays) { 19554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // Get the number of active uniforms and the length of the longest name 19654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk glGetProgramiv(pgm, GL_ACTIVE_UNIFORMS, &numUniforms); 19754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk GLint maxNameLength = 0; 19854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk glGetProgramiv(pgm, GL_ACTIVE_UNIFORM_MAX_LENGTH, &maxNameLength); 199afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (numUniforms > 0 && maxNameLength > 0) { 20054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList = new UniformQueryData*[numUniforms]; 20154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // Iterate over all the uniforms and build the list we 20254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // can later use to match our uniforms to 203afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (uint32_t ct = 0; ct < (uint32_t)numUniforms; ct++) { 20454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList[ct] = new UniformQueryData(maxNameLength); 20554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk glGetActiveUniform(pgm, ct, maxNameLength, &uniformList[ct]->writtenLength, 20654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk &uniformList[ct]->arraySize, &uniformList[ct]->type, 20754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList[ct]->name); 20854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk //LOGE("GL UNI idx=%u, arraySize=%u, name=%s", ct, 20954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // uniformList[ct]->arraySize, uniformList[ct]->name); 21054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk } 211cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams } 212c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 21354929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 21454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // We now know the highest index of all of the array uniforms 21554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // and we need to update our cache to reflect that 21654929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // we may have declared [n], but only m < n elements are used 21754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk updateUniformArrayData(rsc, vtx, pgm, e->vtxUniforms, "vtx", 21854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList, (uint32_t)numUniforms); 21954929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk updateUniformArrayData(rsc, frag, pgm, e->fragUniforms, "frag", 22054929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList, (uint32_t)numUniforms); 22154929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk 22254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk // Clean up the uniform data from GL 223afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (uniformList != NULL) { 224afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (uint32_t ct = 0; ct < (uint32_t)numUniforms; ct++) { 22554929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk delete uniformList[ct]; 226cd50653f99c960e1a47c2c30e53b369b8805344aJason Sams } 22754929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk delete[] uniformList; 22854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk uniformList = NULL; 229c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 230c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams } 231c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 232f2a5d7326b38e5a28b6618f9b1e5a021aef7179fJason Sams //LOGV("SC made program %i", e->program); 233c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams glUseProgram(e->program); 234c19ff0177a7a0dadfc01b1990f822354fdc95991Alex Sakhartchouk rsdGLCheckError(rsc, "RsdShaderCache::link (miss)"); 235a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchouk 236c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams return true; 237c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 238c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 239a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukint32_t RsdShaderCache::vtxAttribSlot(const String8 &attrName) const { 240886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk for (uint32_t ct=0; ct < mCurrent->vtxAttrCount; ct++) { 241afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk if (attrName == mCurrent->vtxAttrs[ct].name) { 24254929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk return mCurrent->vtxAttrs[ct].slot; 243886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk } 244886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk } 245886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk return -1; 246886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk} 247886f11ade9dde05485cb11c0d67d87f76a428f6cAlex Sakhartchouk 248a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukvoid RsdShaderCache::cleanupVertex(uint32_t id) { 249889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk int32_t numEntries = (int32_t)mEntries.size(); 250afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (int32_t ct = 0; ct < numEntries; ct ++) { 251889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk if (mEntries[ct]->vtx == id) { 252889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk glDeleteProgram(mEntries[ct]->program); 253889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk 25454929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk delete mEntries[ct]; 255889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk mEntries.removeAt(ct); 256889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk numEntries = (int32_t)mEntries.size(); 257889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk ct --; 258889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk } 259889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk } 260c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 261c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 262a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukvoid RsdShaderCache::cleanupFragment(uint32_t id) { 263889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk int32_t numEntries = (int32_t)mEntries.size(); 264afb743aca56c18beb7ab924e75cb6e070ef3e55aAlex Sakhartchouk for (int32_t ct = 0; ct < numEntries; ct ++) { 265889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk if (mEntries[ct]->frag == id) { 266889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk glDeleteProgram(mEntries[ct]->program); 267889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk 26854929cce0bf44090424b1f91b676529a2422378fAlex Sakhartchouk delete mEntries[ct]; 269889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk mEntries.removeAt(ct); 270889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk numEntries = (int32_t)mEntries.size(); 271889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk ct --; 272889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk } 273889fe50e7aaebed8cb8284b16a0e51e64e8a3a9cAlex Sakhartchouk } 274c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 275c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 276a04e30dbb5ab11592b03666bb3d102070759c58eAlex Sakhartchoukvoid RsdShaderCache::cleanupAll() { 2772cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams for (uint32_t ct=0; ct < mEntries.size(); ct++) { 2782cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams glDeleteProgram(mEntries[ct]->program); 2792cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams free(mEntries[ct]); 2802cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams } 2812cbfc4ca83ef045f004b52cd3a89934ae0318c12Jason Sams mEntries.clear(); 282c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams} 283c460e55d78cbe8bee95c5c947dfe541218142a5bJason Sams 284