bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
Brian Salomon | 1047a49 | 2019-07-02 12:25:21 -0400 | [diff] [blame] | 8 | #include "src/gpu/GrResourceProvider.h" |
| 9 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 10 | #include "include/gpu/GrBackendSemaphore.h" |
| 11 | #include "include/gpu/GrContext.h" |
| 12 | #include "include/private/GrResourceKey.h" |
| 13 | #include "include/private/GrSingleOwner.h" |
Brian Salomon | 1047a49 | 2019-07-02 12:25:21 -0400 | [diff] [blame] | 14 | #include "src/core/SkConvertPixels.h" |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 15 | #include "src/core/SkMathPriv.h" |
| 16 | #include "src/gpu/GrCaps.h" |
| 17 | #include "src/gpu/GrContextPriv.h" |
| 18 | #include "src/gpu/GrGpu.h" |
| 19 | #include "src/gpu/GrGpuBuffer.h" |
| 20 | #include "src/gpu/GrPath.h" |
| 21 | #include "src/gpu/GrPathRendering.h" |
| 22 | #include "src/gpu/GrProxyProvider.h" |
| 23 | #include "src/gpu/GrRenderTargetPriv.h" |
| 24 | #include "src/gpu/GrResourceCache.h" |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 25 | #include "src/gpu/GrSemaphore.h" |
| 26 | #include "src/gpu/GrStencilAttachment.h" |
| 27 | #include "src/gpu/GrTexturePriv.h" |
| 28 | #include "src/gpu/SkGr.h" |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 29 | |
Robert Phillips | 1bfece8 | 2017-06-01 13:56:52 -0400 | [diff] [blame] | 30 | const uint32_t GrResourceProvider::kMinScratchTextureSize = 16; |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 31 | |
| 32 | #define ASSERT_SINGLE_OWNER \ |
| 33 | SkDEBUGCODE(GrSingleOwner::AutoEnforce debug_SingleOwner(fSingleOwner);) |
| 34 | |
Robert Phillips | 12c4629 | 2019-04-23 07:36:17 -0400 | [diff] [blame] | 35 | GrResourceProvider::GrResourceProvider(GrGpu* gpu, GrResourceCache* cache, GrSingleOwner* owner) |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 36 | : fCache(cache) |
| 37 | , fGpu(gpu) |
| 38 | #ifdef SK_DEBUG |
| 39 | , fSingleOwner(owner) |
| 40 | #endif |
Robert Phillips | 4150eea | 2018-02-07 17:08:21 -0500 | [diff] [blame] | 41 | { |
Robert Phillips | 26c90e0 | 2017-03-14 14:39:29 -0400 | [diff] [blame] | 42 | fCaps = sk_ref_sp(fGpu->caps()); |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 43 | } |
| 44 | |
Robert Phillips | 8e8c755 | 2017-07-10 12:06:05 -0400 | [diff] [blame] | 45 | sk_sp<GrTexture> GrResourceProvider::createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted, |
Brian Osman | 2b23c4b | 2018-06-01 12:25:08 -0400 | [diff] [blame] | 46 | const GrMipLevel texels[], int mipLevelCount) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 47 | ASSERT_SINGLE_OWNER |
| 48 | |
Robert Phillips | 7f1b4f8 | 2017-11-28 07:38:39 -0500 | [diff] [blame] | 49 | SkASSERT(mipLevelCount > 0); |
Robert Phillips | 1119dc3 | 2017-04-11 12:54:57 -0400 | [diff] [blame] | 50 | |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 51 | if (this->isAbandoned()) { |
| 52 | return nullptr; |
| 53 | } |
Robert Phillips | 1119dc3 | 2017-04-11 12:54:57 -0400 | [diff] [blame] | 54 | |
Brian Salomon | bdecacf | 2018-02-02 20:32:49 -0500 | [diff] [blame] | 55 | GrMipMapped mipMapped = mipLevelCount > 1 ? GrMipMapped::kYes : GrMipMapped::kNo; |
| 56 | if (!fCaps->validateSurfaceDesc(desc, mipMapped)) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 57 | return nullptr; |
| 58 | } |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 59 | |
Brian Salomon | 1047a49 | 2019-07-02 12:25:21 -0400 | [diff] [blame] | 60 | SkAutoSTMalloc<14, GrMipLevel> tmpTexels; |
Brian Salomon | c9d81f7 | 2019-07-03 07:52:41 -0400 | [diff] [blame^] | 61 | SkAutoSTArray<14, std::unique_ptr<char[]>> tmpDatas; |
Brian Salomon | 1047a49 | 2019-07-02 12:25:21 -0400 | [diff] [blame] | 62 | if (mipLevelCount > 0 && texels) { |
| 63 | tmpTexels.reset(mipLevelCount); |
| 64 | tmpDatas.reset(mipLevelCount); |
| 65 | int w = desc.fWidth; |
| 66 | int h = desc.fHeight; |
| 67 | size_t bpp = GrBytesPerPixel(desc.fConfig); |
| 68 | for (int i = 0; i < mipLevelCount; ++i) { |
| 69 | if (texels->fPixels) { |
| 70 | size_t minRB = w * bpp; |
| 71 | if (!texels->fRowBytes) { |
| 72 | tmpTexels[i].fRowBytes = minRB; |
| 73 | tmpTexels[i].fPixels = texels[i].fPixels; |
| 74 | } else { |
| 75 | if (texels[i].fRowBytes < minRB) { |
| 76 | return nullptr; |
| 77 | } |
| 78 | if (this->caps()->writePixelsRowBytesSupport() && |
| 79 | texels[i].fRowBytes != minRB) { |
| 80 | auto copy = new char[minRB * h]; |
| 81 | tmpDatas[i].reset(copy); |
| 82 | SkRectMemcpy(copy, minRB, texels[i].fPixels, texels[i].fRowBytes, minRB, h); |
| 83 | tmpTexels[i].fPixels = copy; |
| 84 | tmpTexels[i].fRowBytes = minRB; |
| 85 | } else { |
| 86 | tmpTexels[i].fPixels = texels[i].fPixels; |
| 87 | tmpTexels[i].fRowBytes = texels[i].fRowBytes; |
| 88 | } |
| 89 | } |
| 90 | } else { |
| 91 | tmpTexels[i].fPixels = nullptr; |
| 92 | tmpTexels[i].fRowBytes = 0; |
| 93 | } |
| 94 | w = std::max(w / 2, 1); |
| 95 | h = std::max(h / 2, 1); |
| 96 | } |
| 97 | } |
| 98 | return fGpu->createTexture(desc, budgeted, tmpTexels.get(), mipLevelCount); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 99 | } |
| 100 | |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 101 | sk_sp<GrTexture> GrResourceProvider::getExactScratch(const GrSurfaceDesc& desc, |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 102 | SkBudgeted budgeted, Flags flags) { |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 103 | sk_sp<GrTexture> tex(this->refScratchTexture(desc, flags)); |
| 104 | if (tex && SkBudgeted::kNo == budgeted) { |
| 105 | tex->resourcePriv().makeUnbudgeted(); |
| 106 | } |
| 107 | |
| 108 | return tex; |
| 109 | } |
| 110 | |
Robert Phillips | 1afd4cd | 2018-01-08 13:40:32 -0500 | [diff] [blame] | 111 | sk_sp<GrTexture> GrResourceProvider::createTexture(const GrSurfaceDesc& desc, |
| 112 | SkBudgeted budgeted, |
Greg Daniel | fb3abcd | 2018-02-02 15:48:33 -0500 | [diff] [blame] | 113 | SkBackingFit fit, |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 114 | const GrMipLevel& mipLevel, |
| 115 | Flags flags) { |
Robert Phillips | 774831a | 2017-04-20 10:19:33 -0400 | [diff] [blame] | 116 | ASSERT_SINGLE_OWNER |
| 117 | |
| 118 | if (this->isAbandoned()) { |
| 119 | return nullptr; |
| 120 | } |
| 121 | |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 122 | if (!mipLevel.fPixels) { |
| 123 | return nullptr; |
| 124 | } |
| 125 | |
Brian Salomon | bdecacf | 2018-02-02 20:32:49 -0500 | [diff] [blame] | 126 | if (!fCaps->validateSurfaceDesc(desc, GrMipMapped::kNo)) { |
Brian Salomon | d34edf3 | 2017-05-19 15:45:48 -0400 | [diff] [blame] | 127 | return nullptr; |
| 128 | } |
| 129 | |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 130 | GrContext* context = fGpu->getContext(); |
Robert Phillips | 9da87e0 | 2019-02-04 13:26:26 -0500 | [diff] [blame] | 131 | GrProxyProvider* proxyProvider = context->priv().proxyProvider(); |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 132 | |
Brian Salomon | 1fcac05 | 2018-05-09 16:33:09 -0400 | [diff] [blame] | 133 | SkColorType colorType; |
| 134 | if (GrPixelConfigToColorType(desc.fConfig, &colorType)) { |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 135 | sk_sp<GrTexture> tex = (SkBackingFit::kApprox == fit) |
| 136 | ? this->createApproxTexture(desc, flags) |
| 137 | : this->createTexture(desc, budgeted, flags); |
| 138 | if (!tex) { |
| 139 | return nullptr; |
| 140 | } |
| 141 | |
| 142 | sk_sp<GrTextureProxy> proxy = proxyProvider->createWrapped(std::move(tex), |
| 143 | kTopLeft_GrSurfaceOrigin); |
Brian Salomon | 1fcac05 | 2018-05-09 16:33:09 -0400 | [diff] [blame] | 144 | if (!proxy) { |
| 145 | return nullptr; |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 146 | } |
Brian Salomon | 1d43530 | 2019-07-01 13:05:28 -0400 | [diff] [blame] | 147 | // Here we don't really know the alpha type of the data we want to upload. All we really |
| 148 | // care about is that it is not converted. So we use the same alpha type of the data |
| 149 | // and the surface context. |
| 150 | static constexpr auto kAlphaType = kPremul_SkAlphaType; |
| 151 | auto srcInfo = SkImageInfo::Make(desc.fWidth, desc.fHeight, colorType, kAlphaType); |
Brian Salomon | d628747 | 2019-06-24 15:50:07 -0400 | [diff] [blame] | 152 | sk_sp<GrSurfaceContext> sContext = context->priv().makeWrappedSurfaceContext( |
Brian Salomon | 1d43530 | 2019-07-01 13:05:28 -0400 | [diff] [blame] | 153 | std::move(proxy), SkColorTypeToGrColorType(colorType), kAlphaType); |
Brian Salomon | 1fcac05 | 2018-05-09 16:33:09 -0400 | [diff] [blame] | 154 | if (!sContext) { |
| 155 | return nullptr; |
| 156 | } |
Brian Salomon | 1d43530 | 2019-07-01 13:05:28 -0400 | [diff] [blame] | 157 | SkAssertResult( |
| 158 | sContext->writePixels(srcInfo, mipLevel.fPixels, mipLevel.fRowBytes, {0, 0})); |
Brian Salomon | fd98c2c | 2018-07-31 17:25:29 -0400 | [diff] [blame] | 159 | return sk_ref_sp(sContext->asTextureProxy()->peekTexture()); |
Brian Salomon | 1fcac05 | 2018-05-09 16:33:09 -0400 | [diff] [blame] | 160 | } else { |
| 161 | return fGpu->createTexture(desc, budgeted, &mipLevel, 1); |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 162 | } |
Robert Phillips | 45fdae1 | 2017-04-17 12:57:27 -0400 | [diff] [blame] | 163 | } |
| 164 | |
Brian Salomon | bb8dde8 | 2019-06-27 10:52:13 -0400 | [diff] [blame] | 165 | sk_sp<GrTexture> GrResourceProvider::createCompressedTexture(int width, int height, |
| 166 | SkImage::CompressionType compression, |
| 167 | SkBudgeted budgeted, SkData* data) { |
| 168 | ASSERT_SINGLE_OWNER |
| 169 | if (this->isAbandoned()) { |
| 170 | return nullptr; |
| 171 | } |
| 172 | return fGpu->createCompressedTexture(width, height, compression, budgeted, data->data(), |
| 173 | data->size()); |
| 174 | } |
| 175 | |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 176 | sk_sp<GrTexture> GrResourceProvider::createTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted, |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 177 | Flags flags) { |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 178 | ASSERT_SINGLE_OWNER |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 179 | if (this->isAbandoned()) { |
| 180 | return nullptr; |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 181 | } |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 182 | |
Brian Salomon | bdecacf | 2018-02-02 20:32:49 -0500 | [diff] [blame] | 183 | if (!fCaps->validateSurfaceDesc(desc, GrMipMapped::kNo)) { |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 184 | return nullptr; |
| 185 | } |
| 186 | |
Jim Van Verth | 1676cb9 | 2019-01-15 13:24:45 -0500 | [diff] [blame] | 187 | // Compressed textures are read-only so they don't support re-use for scratch. |
| 188 | if (!GrPixelConfigIsCompressed(desc.fConfig)) { |
| 189 | sk_sp<GrTexture> tex = this->getExactScratch(desc, budgeted, flags); |
| 190 | if (tex) { |
| 191 | return tex; |
| 192 | } |
Robert Phillips | e78b725 | 2017-04-06 07:59:41 -0400 | [diff] [blame] | 193 | } |
| 194 | |
Robert Phillips | 67d52cf | 2017-06-05 13:38:13 -0400 | [diff] [blame] | 195 | return fGpu->createTexture(desc, budgeted); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 196 | } |
| 197 | |
Robert Phillips | 67d52cf | 2017-06-05 13:38:13 -0400 | [diff] [blame] | 198 | sk_sp<GrTexture> GrResourceProvider::createApproxTexture(const GrSurfaceDesc& desc, |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 199 | Flags flags) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 200 | ASSERT_SINGLE_OWNER |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 201 | SkASSERT(Flags::kNone == flags || Flags::kNoPendingIO == flags); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 202 | |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 203 | if (this->isAbandoned()) { |
| 204 | return nullptr; |
| 205 | } |
Robert Phillips | 1119dc3 | 2017-04-11 12:54:57 -0400 | [diff] [blame] | 206 | |
Jim Van Verth | 1676cb9 | 2019-01-15 13:24:45 -0500 | [diff] [blame] | 207 | // Currently we don't recycle compressed textures as scratch. |
| 208 | if (GrPixelConfigIsCompressed(desc.fConfig)) { |
| 209 | return nullptr; |
| 210 | } |
| 211 | |
Brian Salomon | bdecacf | 2018-02-02 20:32:49 -0500 | [diff] [blame] | 212 | if (!fCaps->validateSurfaceDesc(desc, GrMipMapped::kNo)) { |
Brian Salomon | d34edf3 | 2017-05-19 15:45:48 -0400 | [diff] [blame] | 213 | return nullptr; |
| 214 | } |
| 215 | |
Greg Daniel | 6b60b6e | 2017-09-26 16:37:12 -0400 | [diff] [blame] | 216 | if (auto tex = this->refScratchTexture(desc, flags)) { |
| 217 | return tex; |
| 218 | } |
| 219 | |
Greg Daniel | 29bf84f | 2017-09-25 12:25:12 -0400 | [diff] [blame] | 220 | SkTCopyOnFirstWrite<GrSurfaceDesc> copyDesc(desc); |
| 221 | |
| 222 | // bin by pow2 with a reasonable min |
| 223 | if (!SkToBool(desc.fFlags & kPerformInitialClear_GrSurfaceFlag) && |
| 224 | (fGpu->caps()->reuseScratchTextures() || (desc.fFlags & kRenderTarget_GrSurfaceFlag))) { |
| 225 | GrSurfaceDesc* wdesc = copyDesc.writable(); |
| 226 | wdesc->fWidth = SkTMax(kMinScratchTextureSize, GrNextPow2(desc.fWidth)); |
| 227 | wdesc->fHeight = SkTMax(kMinScratchTextureSize, GrNextPow2(desc.fHeight)); |
| 228 | } |
| 229 | |
| 230 | if (auto tex = this->refScratchTexture(*copyDesc, flags)) { |
| 231 | return tex; |
| 232 | } |
| 233 | |
| 234 | return fGpu->createTexture(*copyDesc, SkBudgeted::kYes); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 235 | } |
| 236 | |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 237 | sk_sp<GrTexture> GrResourceProvider::refScratchTexture(const GrSurfaceDesc& desc, Flags flags) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 238 | ASSERT_SINGLE_OWNER |
| 239 | SkASSERT(!this->isAbandoned()); |
Jim Van Verth | 1676cb9 | 2019-01-15 13:24:45 -0500 | [diff] [blame] | 240 | SkASSERT(!GrPixelConfigIsCompressed(desc.fConfig)); |
Brian Salomon | bdecacf | 2018-02-02 20:32:49 -0500 | [diff] [blame] | 241 | SkASSERT(fCaps->validateSurfaceDesc(desc, GrMipMapped::kNo)); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 242 | |
Brian Salomon | d17b4a6 | 2017-05-23 16:53:47 -0400 | [diff] [blame] | 243 | // We could make initial clears work with scratch textures but it is a rare case so we just opt |
| 244 | // to fall back to making a new texture. |
Greg Daniel | 29bf84f | 2017-09-25 12:25:12 -0400 | [diff] [blame] | 245 | if (!SkToBool(desc.fFlags & kPerformInitialClear_GrSurfaceFlag) && |
| 246 | (fGpu->caps()->reuseScratchTextures() || (desc.fFlags & kRenderTarget_GrSurfaceFlag))) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 247 | |
| 248 | GrScratchKey key; |
Greg Daniel | 29bf84f | 2017-09-25 12:25:12 -0400 | [diff] [blame] | 249 | GrTexturePriv::ComputeScratchKey(desc, &key); |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 250 | auto scratchFlags = GrResourceCache::ScratchFlags::kNone; |
| 251 | if (Flags::kNoPendingIO & flags) { |
| 252 | scratchFlags |= GrResourceCache::ScratchFlags::kRequireNoPendingIO; |
Greg Daniel | 29bf84f | 2017-09-25 12:25:12 -0400 | [diff] [blame] | 253 | } else if (!(desc.fFlags & kRenderTarget_GrSurfaceFlag)) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 254 | // If it is not a render target then it will most likely be populated by |
| 255 | // writePixels() which will trigger a flush if the texture has pending IO. |
Chris Dalton | d004e0b | 2018-09-27 09:28:03 -0600 | [diff] [blame] | 256 | scratchFlags |= GrResourceCache::ScratchFlags::kPreferNoPendingIO; |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 257 | } |
| 258 | GrGpuResource* resource = fCache->findAndRefScratchResource(key, |
Greg Daniel | 29bf84f | 2017-09-25 12:25:12 -0400 | [diff] [blame] | 259 | GrSurface::WorstCaseSize(desc), |
| 260 | scratchFlags); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 261 | if (resource) { |
| 262 | GrSurface* surface = static_cast<GrSurface*>(resource); |
Robert Phillips | 67d52cf | 2017-06-05 13:38:13 -0400 | [diff] [blame] | 263 | return sk_sp<GrTexture>(surface->asTexture()); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 264 | } |
| 265 | } |
| 266 | |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 267 | return nullptr; |
| 268 | } |
| 269 | |
Greg Daniel | 7ef28f3 | 2017-04-20 16:41:55 +0000 | [diff] [blame] | 270 | sk_sp<GrTexture> GrResourceProvider::wrapBackendTexture(const GrBackendTexture& tex, |
Greg Daniel | 2268ad2 | 2018-11-15 09:27:38 -0500 | [diff] [blame] | 271 | GrWrapOwnership ownership, |
Brian Salomon | aa6ca0a | 2019-01-24 16:03:07 -0500 | [diff] [blame] | 272 | GrWrapCacheable cacheable, |
| 273 | GrIOType ioType) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 274 | ASSERT_SINGLE_OWNER |
| 275 | if (this->isAbandoned()) { |
| 276 | return nullptr; |
| 277 | } |
Brian Salomon | fa2ebea | 2019-01-24 15:58:58 -0500 | [diff] [blame] | 278 | return fGpu->wrapBackendTexture(tex, ownership, cacheable, ioType); |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 279 | } |
| 280 | |
| 281 | sk_sp<GrTexture> GrResourceProvider::wrapRenderableBackendTexture(const GrBackendTexture& tex, |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 282 | int sampleCnt, |
Brian Salomon | aa6ca0a | 2019-01-24 16:03:07 -0500 | [diff] [blame] | 283 | GrWrapOwnership ownership, |
| 284 | GrWrapCacheable cacheable) { |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 285 | ASSERT_SINGLE_OWNER |
| 286 | if (this->isAbandoned()) { |
| 287 | return nullptr; |
| 288 | } |
Brian Salomon | aa6ca0a | 2019-01-24 16:03:07 -0500 | [diff] [blame] | 289 | return fGpu->wrapRenderableBackendTexture(tex, sampleCnt, ownership, cacheable); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 290 | } |
| 291 | |
| 292 | sk_sp<GrRenderTarget> GrResourceProvider::wrapBackendRenderTarget( |
Robert Phillips | b0e93a2 | 2017-08-29 08:26:54 -0400 | [diff] [blame] | 293 | const GrBackendRenderTarget& backendRT) |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 294 | { |
| 295 | ASSERT_SINGLE_OWNER |
Robert Phillips | b0e93a2 | 2017-08-29 08:26:54 -0400 | [diff] [blame] | 296 | return this->isAbandoned() ? nullptr : fGpu->wrapBackendRenderTarget(backendRT); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 297 | } |
| 298 | |
Greg Daniel | b46add8 | 2019-01-02 14:51:29 -0500 | [diff] [blame] | 299 | sk_sp<GrRenderTarget> GrResourceProvider::wrapVulkanSecondaryCBAsRenderTarget( |
| 300 | const SkImageInfo& imageInfo, const GrVkDrawableInfo& vkInfo) { |
| 301 | ASSERT_SINGLE_OWNER |
| 302 | return this->isAbandoned() ? nullptr : fGpu->wrapVulkanSecondaryCBAsRenderTarget(imageInfo, |
| 303 | vkInfo); |
| 304 | |
| 305 | } |
| 306 | |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 307 | void GrResourceProvider::assignUniqueKeyToResource(const GrUniqueKey& key, |
| 308 | GrGpuResource* resource) { |
| 309 | ASSERT_SINGLE_OWNER |
| 310 | if (this->isAbandoned() || !resource) { |
| 311 | return; |
| 312 | } |
| 313 | resource->resourcePriv().setUniqueKey(key); |
| 314 | } |
| 315 | |
Brian Salomon | d28a79d | 2017-10-16 13:01:07 -0400 | [diff] [blame] | 316 | sk_sp<GrGpuResource> GrResourceProvider::findResourceByUniqueKey(const GrUniqueKey& key) { |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 317 | ASSERT_SINGLE_OWNER |
Brian Salomon | d28a79d | 2017-10-16 13:01:07 -0400 | [diff] [blame] | 318 | return this->isAbandoned() ? nullptr |
| 319 | : sk_sp<GrGpuResource>(fCache->findAndRefUniqueResource(key)); |
Brian Osman | 32342f0 | 2017-03-04 08:12:46 -0500 | [diff] [blame] | 320 | } |
| 321 | |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 322 | sk_sp<const GrGpuBuffer> GrResourceProvider::findOrMakeStaticBuffer(GrGpuBufferType intendedType, |
| 323 | size_t size, |
| 324 | const void* data, |
| 325 | const GrUniqueKey& key) { |
| 326 | if (auto buffer = this->findByUniqueKey<GrGpuBuffer>(key)) { |
Kevin Lubick | f7621cb | 2018-04-16 15:51:44 -0400 | [diff] [blame] | 327 | return std::move(buffer); |
Chris Dalton | 5d2de08 | 2017-12-19 10:40:23 -0700 | [diff] [blame] | 328 | } |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 329 | if (auto buffer = this->createBuffer(size, intendedType, kStatic_GrAccessPattern, data)) { |
Chris Dalton | 133944a | 2018-11-16 23:30:29 -0500 | [diff] [blame] | 330 | // We shouldn't bin and/or cache static buffers. |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 331 | SkASSERT(buffer->size() == size); |
Chris Dalton | 5d2de08 | 2017-12-19 10:40:23 -0700 | [diff] [blame] | 332 | SkASSERT(!buffer->resourcePriv().getScratchKey().isValid()); |
| 333 | SkASSERT(!buffer->resourcePriv().hasPendingIO_debugOnly()); |
| 334 | buffer->resourcePriv().setUniqueKey(key); |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 335 | return sk_sp<const GrGpuBuffer>(buffer); |
Chris Dalton | 5d2de08 | 2017-12-19 10:40:23 -0700 | [diff] [blame] | 336 | } |
| 337 | return nullptr; |
| 338 | } |
| 339 | |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 340 | sk_sp<const GrGpuBuffer> GrResourceProvider::createPatternedIndexBuffer(const uint16_t* pattern, |
| 341 | int patternSize, |
| 342 | int reps, |
| 343 | int vertCount, |
Brian Salomon | a29dd9d | 2019-02-07 13:27:18 -0500 | [diff] [blame] | 344 | const GrUniqueKey* key) { |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 345 | size_t bufferSize = patternSize * reps * sizeof(uint16_t); |
| 346 | |
Brian Salomon | 09d994e | 2016-12-21 11:14:46 -0500 | [diff] [blame] | 347 | // This is typically used in GrMeshDrawOps, so we assume kNoPendingIO. |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 348 | sk_sp<GrGpuBuffer> buffer( |
| 349 | this->createBuffer(bufferSize, GrGpuBufferType::kIndex, kStatic_GrAccessPattern)); |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 350 | if (!buffer) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 351 | return nullptr; |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 352 | } |
Brian Salomon | 7f56d3d | 2017-10-09 13:02:49 -0400 | [diff] [blame] | 353 | uint16_t* data = (uint16_t*) buffer->map(); |
| 354 | SkAutoTArray<uint16_t> temp; |
| 355 | if (!data) { |
| 356 | temp.reset(reps * patternSize); |
| 357 | data = temp.get(); |
| 358 | } |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 359 | for (int i = 0; i < reps; ++i) { |
| 360 | int baseIdx = i * patternSize; |
| 361 | uint16_t baseVert = (uint16_t)(i * vertCount); |
| 362 | for (int j = 0; j < patternSize; ++j) { |
| 363 | data[baseIdx+j] = baseVert + pattern[j]; |
| 364 | } |
| 365 | } |
Brian Salomon | 7f56d3d | 2017-10-09 13:02:49 -0400 | [diff] [blame] | 366 | if (temp.get()) { |
| 367 | if (!buffer->updateData(data, bufferSize)) { |
| 368 | return nullptr; |
| 369 | } |
| 370 | } else { |
| 371 | buffer->unmap(); |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 372 | } |
Brian Salomon | a29dd9d | 2019-02-07 13:27:18 -0500 | [diff] [blame] | 373 | if (key) { |
| 374 | SkASSERT(key->isValid()); |
| 375 | this->assignUniqueKeyToResource(*key, buffer.get()); |
| 376 | } |
Brian Salomon | d28a79d | 2017-10-16 13:01:07 -0400 | [diff] [blame] | 377 | return std::move(buffer); |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 378 | } |
| 379 | |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 380 | static constexpr int kMaxQuads = 1 << 12; // max possible: (1 << 14) - 1; |
| 381 | |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 382 | sk_sp<const GrGpuBuffer> GrResourceProvider::createQuadIndexBuffer() { |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 383 | GR_STATIC_ASSERT(4 * kMaxQuads <= 65535); |
Brian Salomon | 57caa66 | 2017-10-18 12:21:05 +0000 | [diff] [blame] | 384 | static const uint16_t kPattern[] = { 0, 1, 2, 2, 1, 3 }; |
Brian Salomon | a29dd9d | 2019-02-07 13:27:18 -0500 | [diff] [blame] | 385 | return this->createPatternedIndexBuffer(kPattern, 6, kMaxQuads, 4, nullptr); |
bsalomon | ed0bcad | 2015-05-04 10:36:42 -0700 | [diff] [blame] | 386 | } |
| 387 | |
Brian Salomon | 763abf0 | 2018-05-01 18:49:38 +0000 | [diff] [blame] | 388 | int GrResourceProvider::QuadCountOfQuadBuffer() { return kMaxQuads; } |
Brian Salomon | 3416969 | 2017-08-28 15:32:01 -0400 | [diff] [blame] | 389 | |
Robert Phillips | 67d52cf | 2017-06-05 13:38:13 -0400 | [diff] [blame] | 390 | sk_sp<GrPath> GrResourceProvider::createPath(const SkPath& path, const GrStyle& style) { |
Robert Phillips | 0f17181 | 2017-09-21 14:25:31 -0400 | [diff] [blame] | 391 | if (this->isAbandoned()) { |
| 392 | return nullptr; |
| 393 | } |
| 394 | |
bsalomon | 706f08f | 2015-05-22 07:35:58 -0700 | [diff] [blame] | 395 | SkASSERT(this->gpu()->pathRendering()); |
bsalomon | 6663acf | 2016-05-10 09:14:17 -0700 | [diff] [blame] | 396 | return this->gpu()->pathRendering()->createPath(path, style); |
bsalomon | 706f08f | 2015-05-22 07:35:58 -0700 | [diff] [blame] | 397 | } |
| 398 | |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 399 | sk_sp<GrGpuBuffer> GrResourceProvider::createBuffer(size_t size, GrGpuBufferType intendedType, |
| 400 | GrAccessPattern accessPattern, |
| 401 | const void* data) { |
robertphillips | 1b8e1b5 | 2015-06-24 06:54:10 -0700 | [diff] [blame] | 402 | if (this->isAbandoned()) { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 403 | return nullptr; |
robertphillips | 1b8e1b5 | 2015-06-24 06:54:10 -0700 | [diff] [blame] | 404 | } |
cdalton | d37fe76 | 2016-04-21 07:41:50 -0700 | [diff] [blame] | 405 | if (kDynamic_GrAccessPattern != accessPattern) { |
| 406 | return this->gpu()->createBuffer(size, intendedType, accessPattern, data); |
| 407 | } |
cdalton | d37fe76 | 2016-04-21 07:41:50 -0700 | [diff] [blame] | 408 | // bin by pow2 with a reasonable min |
Robert Phillips | 9e38047 | 2016-10-28 12:15:03 -0400 | [diff] [blame] | 409 | static const size_t MIN_SIZE = 1 << 12; |
| 410 | size_t allocSize = SkTMax(MIN_SIZE, GrNextSizePow2(size)); |
robertphillips | 1b8e1b5 | 2015-06-24 06:54:10 -0700 | [diff] [blame] | 411 | |
cdalton | d37fe76 | 2016-04-21 07:41:50 -0700 | [diff] [blame] | 412 | GrScratchKey key; |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 413 | GrGpuBuffer::ComputeScratchKeyForDynamicVBO(allocSize, intendedType, &key); |
| 414 | auto buffer = |
| 415 | sk_sp<GrGpuBuffer>(static_cast<GrGpuBuffer*>(this->cache()->findAndRefScratchResource( |
| 416 | key, allocSize, GrResourceCache::ScratchFlags::kNone))); |
cdalton | d37fe76 | 2016-04-21 07:41:50 -0700 | [diff] [blame] | 417 | if (!buffer) { |
| 418 | buffer = this->gpu()->createBuffer(allocSize, intendedType, kDynamic_GrAccessPattern); |
| 419 | if (!buffer) { |
| 420 | return nullptr; |
robertphillips | 1b8e1b5 | 2015-06-24 06:54:10 -0700 | [diff] [blame] | 421 | } |
| 422 | } |
cdalton | d37fe76 | 2016-04-21 07:41:50 -0700 | [diff] [blame] | 423 | if (data) { |
| 424 | buffer->updateData(data, size); |
| 425 | } |
| 426 | return buffer; |
jvanverth | 17aa047 | 2016-01-05 10:41:27 -0800 | [diff] [blame] | 427 | } |
| 428 | |
Chris Dalton | effee20 | 2019-07-01 22:28:03 -0600 | [diff] [blame] | 429 | bool GrResourceProvider::attachStencilAttachment(GrRenderTarget* rt, int minStencilSampleCount) { |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 430 | SkASSERT(rt); |
Chris Dalton | effee20 | 2019-07-01 22:28:03 -0600 | [diff] [blame] | 431 | GrStencilAttachment* stencil = rt->renderTargetPriv().getStencilAttachment(); |
| 432 | if (stencil && stencil->numSamples() >= minStencilSampleCount) { |
Robert Phillips | c0192e3 | 2017-09-21 12:00:26 -0400 | [diff] [blame] | 433 | return true; |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 434 | } |
| 435 | |
| 436 | if (!rt->wasDestroyed() && rt->canAttemptStencilAttachment()) { |
| 437 | GrUniqueKey sbKey; |
| 438 | |
| 439 | int width = rt->width(); |
| 440 | int height = rt->height(); |
| 441 | #if 0 |
| 442 | if (this->caps()->oversizedStencilSupport()) { |
| 443 | width = SkNextPow2(width); |
| 444 | height = SkNextPow2(height); |
| 445 | } |
| 446 | #endif |
Chris Dalton | effee20 | 2019-07-01 22:28:03 -0600 | [diff] [blame] | 447 | GrStencilAttachment::ComputeSharedStencilAttachmentKey( |
| 448 | width, height, minStencilSampleCount, &sbKey); |
Brian Salomon | d28a79d | 2017-10-16 13:01:07 -0400 | [diff] [blame] | 449 | auto stencil = this->findByUniqueKey<GrStencilAttachment>(sbKey); |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 450 | if (!stencil) { |
| 451 | // Need to try and create a new stencil |
Chris Dalton | effee20 | 2019-07-01 22:28:03 -0600 | [diff] [blame] | 452 | stencil.reset(this->gpu()->createStencilAttachmentForRenderTarget( |
| 453 | rt, width, height, minStencilSampleCount)); |
Robert Phillips | 01a9128 | 2018-07-26 08:03:04 -0400 | [diff] [blame] | 454 | if (!stencil) { |
| 455 | return false; |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 456 | } |
Robert Phillips | 01a9128 | 2018-07-26 08:03:04 -0400 | [diff] [blame] | 457 | this->assignUniqueKeyToResource(sbKey, stencil.get()); |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 458 | } |
Greg Daniel | cfa3935 | 2018-10-05 12:01:59 -0400 | [diff] [blame] | 459 | rt->renderTargetPriv().attachStencilAttachment(std::move(stencil)); |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 460 | } |
Chris Dalton | 215ff33 | 2019-07-02 09:38:22 -0600 | [diff] [blame] | 461 | |
| 462 | if (GrStencilAttachment* stencil = rt->renderTargetPriv().getStencilAttachment()) { |
| 463 | return stencil->numSamples() >= minStencilSampleCount; |
| 464 | } |
| 465 | return false; |
egdaniel | ec00d94 | 2015-09-14 12:56:10 -0700 | [diff] [blame] | 466 | } |
| 467 | |
bungeman | 6bd5284 | 2016-10-27 09:30:08 -0700 | [diff] [blame] | 468 | sk_sp<GrRenderTarget> GrResourceProvider::wrapBackendTextureAsRenderTarget( |
Robert Phillips | b0e93a2 | 2017-08-29 08:26:54 -0400 | [diff] [blame] | 469 | const GrBackendTexture& tex, int sampleCnt) |
bungeman | 6bd5284 | 2016-10-27 09:30:08 -0700 | [diff] [blame] | 470 | { |
ericrk | f7b8b8a | 2016-02-24 14:49:51 -0800 | [diff] [blame] | 471 | if (this->isAbandoned()) { |
| 472 | return nullptr; |
| 473 | } |
Robert Phillips | 0bd24dc | 2018-01-16 08:06:32 -0500 | [diff] [blame] | 474 | return fGpu->wrapBackendTextureAsRenderTarget(tex, sampleCnt); |
ericrk | f7b8b8a | 2016-02-24 14:49:51 -0800 | [diff] [blame] | 475 | } |
Greg Daniel | d85f97d | 2017-03-07 13:37:21 -0500 | [diff] [blame] | 476 | |
Greg Daniel | a5cb781 | 2017-06-16 09:45:32 -0400 | [diff] [blame] | 477 | sk_sp<GrSemaphore> SK_WARN_UNUSED_RESULT GrResourceProvider::makeSemaphore(bool isOwned) { |
| 478 | return fGpu->makeSemaphore(isOwned); |
| 479 | } |
| 480 | |
| 481 | sk_sp<GrSemaphore> GrResourceProvider::wrapBackendSemaphore(const GrBackendSemaphore& semaphore, |
Greg Daniel | 17b7c05 | 2018-01-09 13:55:33 -0500 | [diff] [blame] | 482 | SemaphoreWrapType wrapType, |
Greg Daniel | a5cb781 | 2017-06-16 09:45:32 -0400 | [diff] [blame] | 483 | GrWrapOwnership ownership) { |
| 484 | ASSERT_SINGLE_OWNER |
Greg Daniel | 17b7c05 | 2018-01-09 13:55:33 -0500 | [diff] [blame] | 485 | return this->isAbandoned() ? nullptr : fGpu->wrapBackendSemaphore(semaphore, |
| 486 | wrapType, |
| 487 | ownership); |
Greg Daniel | d85f97d | 2017-03-07 13:37:21 -0500 | [diff] [blame] | 488 | } |