Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2018 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 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 8 | #include "tools/DDLPromiseImageHelper.h" |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 9 | |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 10 | #include "include/core/SkDeferredDisplayListRecorder.h" |
Robert Phillips | 6694440 | 2019-09-30 13:21:25 -0400 | [diff] [blame] | 11 | #include "include/core/SkPicture.h" |
| 12 | #include "include/core/SkSerialProcs.h" |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 13 | #include "include/core/SkYUVAIndex.h" |
| 14 | #include "include/core/SkYUVASizeInfo.h" |
| 15 | #include "include/gpu/GrContext.h" |
| 16 | #include "src/core/SkCachedData.h" |
Mike Klein | c0bd9f9 | 2019-04-23 12:05:21 -0500 | [diff] [blame] | 17 | #include "src/image/SkImage_Base.h" |
| 18 | #include "src/image/SkImage_GpuYUVA.h" |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 19 | |
| 20 | DDLPromiseImageHelper::PromiseImageCallbackContext::~PromiseImageCallbackContext() { |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 21 | SkASSERT(fDoneCnt == fNumImages); |
| 22 | SkASSERT(!fUnreleasedFulfills); |
| 23 | SkASSERT(fTotalReleases == fTotalFulfills); |
| 24 | SkASSERT(!fTotalFulfills || fDoneCnt); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 25 | |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 26 | if (fPromiseImageTexture) { |
Robert Phillips | 5c7a25b | 2019-05-20 08:38:07 -0400 | [diff] [blame] | 27 | fContext->deleteBackendTexture(fPromiseImageTexture->backendTexture()); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 28 | } |
| 29 | } |
| 30 | |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 31 | void DDLPromiseImageHelper::PromiseImageCallbackContext::setBackendTexture( |
| 32 | const GrBackendTexture& backendTexture) { |
Brian Salomon | 7d88f31 | 2019-02-28 10:03:03 -0500 | [diff] [blame] | 33 | SkASSERT(!fPromiseImageTexture); |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 34 | fPromiseImageTexture = SkPromiseImageTexture::Make(backendTexture); |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 35 | } |
| 36 | |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 37 | /////////////////////////////////////////////////////////////////////////////////////////////////// |
| 38 | |
| 39 | sk_sp<SkData> DDLPromiseImageHelper::deflateSKP(const SkPicture* inputPicture) { |
| 40 | SkSerialProcs procs; |
| 41 | |
| 42 | procs.fImageCtx = this; |
| 43 | procs.fImageProc = [](SkImage* image, void* ctx) -> sk_sp<SkData> { |
| 44 | auto helper = static_cast<DDLPromiseImageHelper*>(ctx); |
| 45 | |
| 46 | int id = helper->findOrDefineImage(image); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 47 | |
Robert Phillips | 6bad705 | 2019-12-16 15:09:57 -0500 | [diff] [blame] | 48 | // Even if 'id' is invalid (i.e., -1) write it to the SKP |
| 49 | return SkData::MakeWithCopy(&id, sizeof(id)); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 50 | }; |
| 51 | |
| 52 | return inputPicture->serialize(&procs); |
| 53 | } |
| 54 | |
Robert Phillips | cb1adb4 | 2019-06-10 15:09:34 -0400 | [diff] [blame] | 55 | static GrBackendTexture create_yuva_texture(GrContext* context, const SkPixmap& pm, |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 56 | const SkYUVAIndex yuvaIndices[4], int texIndex) { |
| 57 | SkASSERT(texIndex >= 0 && texIndex <= 3); |
Robert Phillips | d470e1b | 2019-09-04 15:05:35 -0400 | [diff] [blame] | 58 | |
| 59 | #ifdef SK_DEBUG |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 60 | int channelCount = 0; |
| 61 | for (int i = 0; i < SkYUVAIndex::kIndexCount; ++i) { |
| 62 | if (yuvaIndices[i].fIndex == texIndex) { |
| 63 | ++channelCount; |
| 64 | } |
| 65 | } |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 66 | if (2 == channelCount) { |
Robert Phillips | ea1b30b | 2019-09-19 16:05:48 -0400 | [diff] [blame] | 67 | SkASSERT(kR8G8_unorm_SkColorType == pm.colorType()); |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 68 | } |
Robert Phillips | d470e1b | 2019-09-04 15:05:35 -0400 | [diff] [blame] | 69 | #endif |
| 70 | |
Robert Phillips | 6694440 | 2019-09-30 13:21:25 -0400 | [diff] [blame] | 71 | return context->createBackendTexture(&pm, 1, GrRenderable::kNo, GrProtected::kNo); |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 72 | } |
| 73 | |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 74 | void DDLPromiseImageHelper::uploadAllToGPU(GrContext* context) { |
Brian Salomon | 426ba46 | 2019-01-10 16:33:06 +0000 | [diff] [blame] | 75 | for (int i = 0; i < fImageInfo.count(); ++i) { |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 76 | const PromiseImageInfo& info = fImageInfo[i]; |
| 77 | |
| 78 | // DDL TODO: how can we tell if we need mipmapping! |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 79 | if (info.isYUV()) { |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 80 | int numPixmaps; |
| 81 | SkAssertResult(SkYUVAIndex::AreValidIndices(info.yuvaIndices(), &numPixmaps)); |
| 82 | for (int j = 0; j < numPixmaps; ++j) { |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 83 | const SkPixmap& yuvPixmap = info.yuvPixmap(j); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 84 | |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 85 | sk_sp<PromiseImageCallbackContext> callbackContext( |
| 86 | new PromiseImageCallbackContext(context)); |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 87 | |
Robert Phillips | cb1adb4 | 2019-06-10 15:09:34 -0400 | [diff] [blame] | 88 | callbackContext->setBackendTexture(create_yuva_texture(context, yuvPixmap, |
Jim Van Verth | 60ac5d0 | 2018-12-06 13:11:53 -0500 | [diff] [blame] | 89 | info.yuvaIndices(), j)); |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 90 | SkASSERT(callbackContext->promiseImageTexture()); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 91 | |
| 92 | fImageInfo[i].setCallbackContext(j, std::move(callbackContext)); |
| 93 | } |
| 94 | } else { |
| 95 | sk_sp<PromiseImageCallbackContext> callbackContext( |
| 96 | new PromiseImageCallbackContext(context)); |
| 97 | |
| 98 | const SkBitmap& bm = info.normalBitmap(); |
| 99 | |
Robert Phillips | 6694440 | 2019-09-30 13:21:25 -0400 | [diff] [blame] | 100 | GrBackendTexture backendTex = context->createBackendTexture( |
Robert Phillips | da2e67a | 2019-07-01 15:04:06 -0400 | [diff] [blame] | 101 | &bm.pixmap(), 1, GrRenderable::kNo, |
| 102 | GrProtected::kNo); |
Robert Phillips | cb1adb4 | 2019-06-10 15:09:34 -0400 | [diff] [blame] | 103 | |
| 104 | callbackContext->setBackendTexture(backendTex); |
| 105 | |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 106 | // The GMs sometimes request too large an image |
| 107 | //SkAssertResult(callbackContext->backendTexture().isValid()); |
| 108 | |
| 109 | fImageInfo[i].setCallbackContext(0, std::move(callbackContext)); |
| 110 | } |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 111 | } |
| 112 | } |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 113 | |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 114 | sk_sp<SkPicture> DDLPromiseImageHelper::reinflateSKP( |
| 115 | SkDeferredDisplayListRecorder* recorder, |
| 116 | SkData* compressedPictureData, |
| 117 | SkTArray<sk_sp<SkImage>>* promiseImages) const { |
| 118 | PerRecorderContext perRecorderContext { recorder, this, promiseImages }; |
| 119 | |
| 120 | SkDeserialProcs procs; |
| 121 | procs.fImageCtx = (void*) &perRecorderContext; |
| 122 | procs.fImageProc = PromiseImageCreator; |
| 123 | |
| 124 | return SkPicture::MakeFromData(compressedPictureData, &procs); |
| 125 | } |
| 126 | |
| 127 | // This generates promise images to replace the indices in the compressed picture. This |
| 128 | // reconstitution is performed separately in each thread so we end up with multiple |
| 129 | // promise images referring to the same GrBackendTexture. |
| 130 | sk_sp<SkImage> DDLPromiseImageHelper::PromiseImageCreator(const void* rawData, |
| 131 | size_t length, void* ctxIn) { |
| 132 | PerRecorderContext* perRecorderContext = static_cast<PerRecorderContext*>(ctxIn); |
| 133 | const DDLPromiseImageHelper* helper = perRecorderContext->fHelper; |
| 134 | SkDeferredDisplayListRecorder* recorder = perRecorderContext->fRecorder; |
| 135 | |
| 136 | SkASSERT(length == sizeof(int)); |
| 137 | |
| 138 | const int* indexPtr = static_cast<const int*>(rawData); |
Robert Phillips | 6bad705 | 2019-12-16 15:09:57 -0500 | [diff] [blame] | 139 | if (!helper->isValidID(*indexPtr)) { |
| 140 | return nullptr; |
| 141 | } |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 142 | |
| 143 | const DDLPromiseImageHelper::PromiseImageInfo& curImage = helper->getInfo(*indexPtr); |
| 144 | |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 145 | if (!curImage.promiseTexture(0)) { |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 146 | SkASSERT(!curImage.isYUV()); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 147 | // We weren't able to make a backend texture for this SkImage. In this case we create |
| 148 | // a separate bitmap-backed image for each thread. |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 149 | SkASSERT(curImage.normalBitmap().isImmutable()); |
| 150 | return SkImage::MakeFromBitmap(curImage.normalBitmap()); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 151 | } |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 152 | SkASSERT(curImage.index() == *indexPtr); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 153 | |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 154 | sk_sp<SkImage> image; |
| 155 | if (curImage.isYUV()) { |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 156 | GrBackendFormat backendFormats[SkYUVASizeInfo::kMaxCount]; |
| 157 | void* contexts[SkYUVASizeInfo::kMaxCount] = { nullptr, nullptr, nullptr, nullptr }; |
| 158 | SkISize sizes[SkYUVASizeInfo::kMaxCount]; |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 159 | // TODO: store this value somewhere? |
| 160 | int textureCount; |
| 161 | SkAssertResult(SkYUVAIndex::AreValidIndices(curImage.yuvaIndices(), &textureCount)); |
| 162 | for (int i = 0; i < textureCount; ++i) { |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 163 | const GrBackendTexture& backendTex = curImage.promiseTexture(i)->backendTexture(); |
Brian Salomon | f391d0f | 2018-12-14 09:18:50 -0500 | [diff] [blame] | 164 | backendFormats[i] = backendTex.getBackendFormat(); |
| 165 | SkASSERT(backendFormats[i].isValid()); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 166 | contexts[i] = curImage.refCallbackContext(i).release(); |
Jim Van Verth | f9f0735 | 2018-10-24 10:32:20 -0400 | [diff] [blame] | 167 | sizes[i].set(curImage.yuvPixmap(i).width(), curImage.yuvPixmap(i).height()); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 168 | } |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 169 | for (int i = textureCount; i < SkYUVASizeInfo::kMaxCount; ++i) { |
Jim Van Verth | f9f0735 | 2018-10-24 10:32:20 -0400 | [diff] [blame] | 170 | sizes[i] = SkISize::MakeEmpty(); |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 171 | } |
Jim Van Verth | f99a674 | 2018-10-18 16:13:18 +0000 | [diff] [blame] | 172 | |
Brian Salomon | 0cc5754 | 2019-03-08 13:28:46 -0500 | [diff] [blame] | 173 | image = recorder->makeYUVAPromiseTexture( |
| 174 | curImage.yuvColorSpace(), |
| 175 | backendFormats, |
| 176 | sizes, |
| 177 | curImage.yuvaIndices(), |
| 178 | curImage.overallWidth(), |
| 179 | curImage.overallHeight(), |
| 180 | GrSurfaceOrigin::kTopLeft_GrSurfaceOrigin, |
| 181 | curImage.refOverallColorSpace(), |
| 182 | DDLPromiseImageHelper::PromiseImageFulfillProc, |
| 183 | DDLPromiseImageHelper::PromiseImageReleaseProc, |
| 184 | DDLPromiseImageHelper::PromiseImageDoneProc, |
| 185 | contexts, |
| 186 | SkDeferredDisplayListRecorder::PromiseImageApiVersion::kNew); |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 187 | for (int i = 0; i < textureCount; ++i) { |
| 188 | curImage.callbackContext(i)->wasAddedToImage(); |
| 189 | } |
Robert Phillips | 193c421 | 2019-03-04 12:18:53 -0500 | [diff] [blame] | 190 | |
| 191 | #ifdef SK_DEBUG |
| 192 | { |
| 193 | // By the peekProxy contract this image should not have a single backing proxy so |
| 194 | // should return null. The call should also not trigger the conversion to RGBA. |
| 195 | SkImage_GpuYUVA* yuva = reinterpret_cast<SkImage_GpuYUVA*>(image.get()); |
| 196 | SkASSERT(!yuva->peekProxy()); |
| 197 | SkASSERT(!yuva->peekProxy()); // the first call didn't force a conversion to RGBA |
| 198 | } |
| 199 | #endif |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 200 | } else { |
Brian Salomon | 3f4cd77 | 2019-01-11 16:03:19 -0500 | [diff] [blame] | 201 | const GrBackendTexture& backendTex = curImage.promiseTexture(0)->backendTexture(); |
Brian Salomon | f391d0f | 2018-12-14 09:18:50 -0500 | [diff] [blame] | 202 | GrBackendFormat backendFormat = backendTex.getBackendFormat(); |
| 203 | SkASSERT(backendFormat.isValid()); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 204 | |
| 205 | // Each DDL recorder gets its own ref on the promise callback context for the |
| 206 | // promise images it creates. |
| 207 | // DDL TODO: sort out mipmapping |
Brian Salomon | 0cc5754 | 2019-03-08 13:28:46 -0500 | [diff] [blame] | 208 | image = recorder->makePromiseTexture( |
| 209 | backendFormat, |
| 210 | curImage.overallWidth(), |
| 211 | curImage.overallHeight(), |
| 212 | GrMipMapped::kNo, |
| 213 | GrSurfaceOrigin::kTopLeft_GrSurfaceOrigin, |
| 214 | curImage.overallColorType(), |
| 215 | curImage.overallAlphaType(), |
| 216 | curImage.refOverallColorSpace(), |
| 217 | DDLPromiseImageHelper::PromiseImageFulfillProc, |
| 218 | DDLPromiseImageHelper::PromiseImageReleaseProc, |
| 219 | DDLPromiseImageHelper::PromiseImageDoneProc, |
| 220 | (void*)curImage.refCallbackContext(0).release(), |
| 221 | SkDeferredDisplayListRecorder::PromiseImageApiVersion::kNew); |
Brian Salomon | cdd8a0a | 2019-01-10 12:09:52 -0500 | [diff] [blame] | 222 | curImage.callbackContext(0)->wasAddedToImage(); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 223 | } |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 224 | perRecorderContext->fPromiseImages->push_back(image); |
| 225 | SkASSERT(image); |
| 226 | return image; |
| 227 | } |
| 228 | |
| 229 | int DDLPromiseImageHelper::findImage(SkImage* image) const { |
| 230 | for (int i = 0; i < fImageInfo.count(); ++i) { |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 231 | if (fImageInfo[i].originalUniqueID() == image->uniqueID()) { // trying to dedup here |
| 232 | SkASSERT(fImageInfo[i].index() == i); |
| 233 | SkASSERT(this->isValidID(i) && this->isValidID(fImageInfo[i].index())); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 234 | return i; |
| 235 | } |
| 236 | } |
| 237 | return -1; |
| 238 | } |
| 239 | |
| 240 | int DDLPromiseImageHelper::addImage(SkImage* image) { |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 241 | SkImage_Base* ib = as_IB(image); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 242 | |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 243 | SkImageInfo overallII = SkImageInfo::Make(image->width(), image->height(), |
Robert Phillips | 13371a1 | 2019-05-13 15:59:10 -0400 | [diff] [blame] | 244 | image->colorType() == kBGRA_8888_SkColorType |
| 245 | ? kRGBA_8888_SkColorType |
| 246 | : image->colorType(), |
| 247 | image->alphaType(), |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 248 | image->refColorSpace()); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 249 | |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 250 | PromiseImageInfo& newImageInfo = fImageInfo.emplace_back(fImageInfo.count(), |
| 251 | image->uniqueID(), |
| 252 | overallII); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 253 | |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 254 | SkYUVASizeInfo yuvaSizeInfo; |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 255 | SkYUVAIndex yuvaIndices[SkYUVAIndex::kIndexCount]; |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 256 | SkYUVColorSpace yuvColorSpace; |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 257 | const void* planes[SkYUVASizeInfo::kMaxCount]; |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 258 | sk_sp<SkCachedData> yuvData = ib->getPlanes(&yuvaSizeInfo, yuvaIndices, &yuvColorSpace, planes); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 259 | if (yuvData) { |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 260 | newImageInfo.setYUVData(std::move(yuvData), yuvaIndices, yuvColorSpace); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 261 | |
Jim Van Verth | b7f0b9c | 2018-10-22 14:12:03 -0400 | [diff] [blame] | 262 | // determine colortypes from index data |
Robert Phillips | d470e1b | 2019-09-04 15:05:35 -0400 | [diff] [blame] | 263 | // for testing we only ever use A8, RG_88 |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 264 | SkColorType colorTypes[SkYUVASizeInfo::kMaxCount] = { |
Jim Van Verth | b7f0b9c | 2018-10-22 14:12:03 -0400 | [diff] [blame] | 265 | kUnknown_SkColorType, kUnknown_SkColorType, |
| 266 | kUnknown_SkColorType, kUnknown_SkColorType |
| 267 | }; |
| 268 | for (int yuvIndex = 0; yuvIndex < SkYUVAIndex::kIndexCount; ++yuvIndex) { |
| 269 | int texIdx = yuvaIndices[yuvIndex].fIndex; |
| 270 | if (texIdx < 0) { |
| 271 | SkASSERT(SkYUVAIndex::kA_Index == yuvIndex); |
| 272 | continue; |
| 273 | } |
| 274 | if (kUnknown_SkColorType == colorTypes[texIdx]) { |
| 275 | colorTypes[texIdx] = kAlpha_8_SkColorType; |
| 276 | } else { |
Robert Phillips | ea1b30b | 2019-09-19 16:05:48 -0400 | [diff] [blame] | 277 | colorTypes[texIdx] = kR8G8_unorm_SkColorType; |
Jim Van Verth | b7f0b9c | 2018-10-22 14:12:03 -0400 | [diff] [blame] | 278 | } |
| 279 | } |
| 280 | |
Jim Van Verth | e24b587 | 2018-10-29 16:26:02 -0400 | [diff] [blame] | 281 | for (int i = 0; i < SkYUVASizeInfo::kMaxCount; ++i) { |
Jim Van Verth | b7f0b9c | 2018-10-22 14:12:03 -0400 | [diff] [blame] | 282 | if (yuvaSizeInfo.fSizes[i].isEmpty()) { |
| 283 | SkASSERT(!yuvaSizeInfo.fWidthBytes[i] && kUnknown_SkColorType == colorTypes[i]); |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 284 | continue; |
| 285 | } |
| 286 | |
| 287 | SkImageInfo planeII = SkImageInfo::Make(yuvaSizeInfo.fSizes[i].fWidth, |
| 288 | yuvaSizeInfo.fSizes[i].fHeight, |
Jim Van Verth | b7f0b9c | 2018-10-22 14:12:03 -0400 | [diff] [blame] | 289 | colorTypes[i], |
Jim Van Verth | 8f11e43 | 2018-10-18 14:36:59 -0400 | [diff] [blame] | 290 | kUnpremul_SkAlphaType); |
| 291 | newImageInfo.addYUVPlane(i, planeII, planes[i], yuvaSizeInfo.fWidthBytes[i]); |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 292 | } |
| 293 | } else { |
| 294 | sk_sp<SkImage> rasterImage = image->makeRasterImage(); // force decoding of lazy images |
Robert Phillips | e84bffc | 2019-12-16 11:22:17 -0500 | [diff] [blame] | 295 | if (!rasterImage) { |
| 296 | return -1; |
| 297 | } |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 298 | |
| 299 | SkBitmap tmp; |
| 300 | tmp.allocPixels(overallII); |
| 301 | |
| 302 | if (!rasterImage->readPixels(tmp.pixmap(), 0, 0)) { |
| 303 | return -1; |
| 304 | } |
| 305 | |
| 306 | tmp.setImmutable(); |
| 307 | newImageInfo.setNormalBitmap(tmp); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 308 | } |
Robert Phillips | e8e2bb1 | 2018-09-27 14:26:47 -0400 | [diff] [blame] | 309 | // In either case newImageInfo's PromiseImageCallbackContext is filled in by uploadAllToGPU |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 310 | |
| 311 | return fImageInfo.count()-1; |
| 312 | } |
| 313 | |
| 314 | int DDLPromiseImageHelper::findOrDefineImage(SkImage* image) { |
| 315 | int preExistingID = this->findImage(image); |
| 316 | if (preExistingID >= 0) { |
| 317 | SkASSERT(this->isValidID(preExistingID)); |
| 318 | return preExistingID; |
| 319 | } |
| 320 | |
| 321 | int newID = this->addImage(image); |
Robert Phillips | 9660108 | 2018-05-29 16:13:26 -0400 | [diff] [blame] | 322 | return newID; |
| 323 | } |