X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftexture-manager%2Ftexture-manager-impl.cpp;h=f76178167ad19007b11592c124a13060b8e0df3e;hb=23637864bea71fcf6ce78c2a194b3cc203ccd9f9;hp=445ad658ea0b3d2e71bcfea2b818e5cc10d459cd;hpb=ba1c6fea08ea39ca92356ae4b39a952919398e7e;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git diff --git a/dali-toolkit/internal/texture-manager/texture-manager-impl.cpp b/dali-toolkit/internal/texture-manager/texture-manager-impl.cpp index 445ad65..f761781 100644 --- a/dali-toolkit/internal/texture-manager/texture-manager-impl.cpp +++ b/dali-toolkit/internal/texture-manager/texture-manager-impl.cpp @@ -37,8 +37,12 @@ constexpr auto INITIAL_HASH_NUMBER = size_t{0u}; constexpr auto DEFAULT_NUMBER_OF_LOCAL_LOADER_THREADS = size_t{4u}; constexpr auto DEFAULT_NUMBER_OF_REMOTE_LOADER_THREADS = size_t{8u}; +constexpr auto TEXTURE_INDEX = 0u; ///< The Index for texture +constexpr auto MASK_TEXTURE_INDEX = 1u; ///< The Index for mask texture + constexpr auto NUMBER_OF_LOCAL_LOADER_THREADS_ENV = "DALI_TEXTURE_LOCAL_THREADS"; constexpr auto NUMBER_OF_REMOTE_LOADER_THREADS_ENV = "DALI_TEXTURE_REMOTE_THREADS"; +constexpr auto LOAD_IMAGE_YUV_PLANES_ENV = "DALI_LOAD_IMAGE_YUV_PLANES"; size_t GetNumberOfThreads(const char* environmentVariable, size_t defaultValue) { @@ -60,6 +64,12 @@ size_t GetNumberOfRemoteLoaderThreads() return GetNumberOfThreads(NUMBER_OF_REMOTE_LOADER_THREADS_ENV, DEFAULT_NUMBER_OF_REMOTE_LOADER_THREADS); } +bool NeedToLoadYuvPlanes() +{ + auto loadYuvPlanesString = Dali::EnvironmentVariable::GetEnvironmentVariable(LOAD_IMAGE_YUV_PLANES_ENV); + bool loadYuvPlanes = loadYuvPlanesString ? std::atoi(loadYuvPlanesString) : false; + return loadYuvPlanes; +} } // namespace namespace Dali @@ -121,14 +131,13 @@ TextureManager::MaskingData::MaskingData() TextureManager::TextureManager() : mTextureCacheManager(), - mAsyncLocalLoaders(GetNumberOfLocalLoaderThreads(), [&]() - { return TextureAsyncLoadingHelper(*this); }), - mAsyncRemoteLoaders(GetNumberOfRemoteLoaderThreads(), [&]() - { return TextureAsyncLoadingHelper(*this); }), + mAsyncLocalLoaders(GetNumberOfLocalLoaderThreads(), [&]() { return TextureAsyncLoadingHelper(*this); }), + mAsyncRemoteLoaders(GetNumberOfRemoteLoaderThreads(), [&]() { return TextureAsyncLoadingHelper(*this); }), mLifecycleObservers(), mLoadQueue(), mRemoveQueue(), - mQueueLoadFlag(false) + mLoadingQueueTextureId(INVALID_TEXTURE_ID), + mLoadYuvPlanes(NeedToLoadYuvPlanes()) { // Initialize the AddOn RenderingAddOn::Get(); @@ -149,8 +158,6 @@ TextureSet TextureManager::LoadAnimatedImageTexture( TextureManager::TextureId& textureId, MaskingDataPointer& maskInfo, const Dali::SamplingMode::Type& samplingMode, - const Dali::WrapMode::Type& wrapModeU, - const Dali::WrapMode::Type& wrapModeV, const bool& synchronousLoading, TextureUploadObserver* textureObserver, TextureManager::MultiplyOnLoad& preMultiplyOnLoad) @@ -204,10 +211,10 @@ TextureSet TextureManager::LoadAnimatedImageTexture( Texture texture = Texture::New(Dali::TextureType::TEXTURE_2D, pixelData.GetPixelFormat(), pixelData.GetWidth(), pixelData.GetHeight()); texture.Upload(pixelData); textureSet = TextureSet::New(); - textureSet.SetTexture(0u, texture); + textureSet.SetTexture(TEXTURE_INDEX, texture); if(maskTexture) { - textureSet.SetTexture(1u, maskTexture); + textureSet.SetTexture(MASK_TEXTURE_INDEX, maskTexture); } } } @@ -238,13 +245,6 @@ TextureSet TextureManager::LoadAnimatedImageTexture( } } - if(textureSet) - { - Sampler sampler = Sampler::New(); - sampler.SetWrapMode(wrapModeU, wrapModeV); - textureSet.SetSampler(0u, sampler); - } - return textureSet; } @@ -301,8 +301,6 @@ TextureSet TextureManager::LoadTexture( Dali::ImageDimensions& textureRectSize, bool& atlasingStatus, bool& loadingStatus, - const Dali::WrapMode::Type& wrapModeU, - const Dali::WrapMode::Type& wrapModeV, TextureUploadObserver* textureObserver, AtlasUploadObserver* atlasObserver, ImageAtlasManagerPtr imageAtlasManager, @@ -339,22 +337,24 @@ TextureSet TextureManager::LoadTexture( : false; if(synchronousAtlasAvaliable) { - Devel::PixelBuffer pixelBuffer = LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection); + std::vector pixelBuffers; + LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection, false, pixelBuffers); - if(pixelBuffer && maskInfo && maskInfo->mAlphaMaskUrl.IsValid()) + if(!pixelBuffers.empty() && maskInfo && maskInfo->mAlphaMaskUrl.IsValid()) { - Devel::PixelBuffer maskPixelBuffer = LoadImageSynchronously(maskInfo->mAlphaMaskUrl, ImageDimensions(), FittingMode::SCALE_TO_FILL, SamplingMode::NO_FILTER, true); - if(maskPixelBuffer) + std::vector maskPixelBuffers; + LoadImageSynchronously(maskInfo->mAlphaMaskUrl, ImageDimensions(), FittingMode::SCALE_TO_FILL, SamplingMode::NO_FILTER, true, false, maskPixelBuffers); + if(!maskPixelBuffers.empty()) { - pixelBuffer.ApplyMask(maskPixelBuffer, maskInfo->mContentScaleFactor, maskInfo->mCropToMask); + pixelBuffers[0].ApplyMask(maskPixelBuffers[0], maskInfo->mContentScaleFactor, maskInfo->mCropToMask); } } PixelData data; - if(pixelBuffer) + if(!pixelBuffers.empty()) { - PreMultiply(pixelBuffer, preMultiplyOnLoad); - data = Devel::PixelBuffer::Convert(pixelBuffer); // takes ownership of buffer + PreMultiply(pixelBuffers[0], preMultiplyOnLoad); + data = Devel::PixelBuffer::Convert(pixelBuffers[0]); // takes ownership of buffer if(data) { @@ -436,7 +436,7 @@ TextureSet TextureManager::LoadTexture( if(loadState == TextureManager::LoadState::UPLOADED) { // LoadComplete has already been called - keep the same texture set - textureSet = mTextureCacheManager.GetTextureSet(textureId); + textureSet = GetTextureSet(textureId); } // If we are loading the texture, or waiting for the ready signal handler to complete, inform @@ -446,7 +446,7 @@ TextureSet TextureManager::LoadTexture( loadState == TextureManager::LoadState::MASK_APPLYING || loadState == TextureManager::LoadState::MASK_APPLIED || loadState == TextureManager::LoadState::NOT_STARTED || - mQueueLoadFlag); + mLoadingQueueTextureId != INVALID_TEXTURE_ID); } else { @@ -455,13 +455,6 @@ TextureSet TextureManager::LoadTexture( } } - if(!atlasingStatus && textureSet) - { - Sampler sampler = Sampler::New(); - sampler.SetWrapMode(wrapModeU, wrapModeV); - textureSet.SetSampler(0u, sampler); - } - if(synchronousLoading) { loadingStatus = false; @@ -531,9 +524,11 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( const std::uint32_t& frameIndex, const bool& synchronousLoading) { - TextureHash textureHash = INITIAL_HASH_NUMBER; - TextureCacheIndex cacheIndex = INVALID_CACHE_INDEX; - if(storageType != StorageType::RETURN_PIXEL_BUFFER && frameIndex == 0) + TextureHash textureHash = INITIAL_HASH_NUMBER; + TextureCacheIndex cacheIndex = INVALID_CACHE_INDEX; + bool loadYuvPlanes = (mLoadYuvPlanes && maskTextureId == INVALID_TEXTURE_ID && storageType == StorageType::UPLOAD_TO_TEXTURE); + + if(storageType != StorageType::RETURN_PIXEL_BUFFER) { textureHash = mTextureCacheManager.GenerateHash(url, desiredSize, fittingMode, samplingMode, useAtlas, maskTextureId, cropToMask, frameIndex); @@ -566,9 +561,9 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( bool preMultiply = (preMultiplyOnLoad == TextureManager::MultiplyOnLoad::MULTIPLY_ON_LOAD); // Cache new texutre, and get cacheIndex. - cacheIndex = mTextureCacheManager.AppendCache(TextureInfo(textureId, maskTextureId, url, desiredSize, contentScale, fittingMode, samplingMode, false, cropToMask, useAtlas, textureHash, orientationCorrection, preMultiply, animatedImageLoading, frameIndex)); + cacheIndex = mTextureCacheManager.AppendCache(TextureInfo(textureId, maskTextureId, url, desiredSize, contentScale, fittingMode, samplingMode, false, cropToMask, useAtlas, textureHash, orientationCorrection, preMultiply, animatedImageLoading, frameIndex, loadYuvPlanes)); - DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestLoad( url=%s observer=%p ) New texture, cacheIndex:%d, textureId=%d, frameindex=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, frameIndex); + DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestLoad( url=%s observer=%p ) New texture, cacheIndex:%d, textureId=%d, frameindex=%d premultiply=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, frameIndex, preMultiply); } // The below code path is common whether we are using the cache or not. @@ -648,9 +643,10 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( if(!(textureInfo.loadState == TextureManager::LoadState::UPLOADED || textureInfo.loadState == TextureManager::LoadState::LOAD_FINISHED)) { - Devel::PixelBuffer pixelBuffer = LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection); + std::vector pixelBuffers; + LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection, loadYuvPlanes, pixelBuffers); - if(!pixelBuffer) + if(pixelBuffers.empty()) { // If pixelBuffer loading is failed in synchronously, call Remove() method. Remove(textureId, nullptr); @@ -659,7 +655,7 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( if(storageType == StorageType::KEEP_PIXEL_BUFFER) // For the mask image loading. { - textureInfo.pixelBuffer = pixelBuffer; // Store the pixel data + textureInfo.pixelBuffer = pixelBuffers[0]; // Store the pixel data textureInfo.loadState = LoadState::LOAD_FINISHED; } else // For the image loading. @@ -672,10 +668,9 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( { if(mTextureCacheManager[maskCacheIndex].storageType == StorageType::KEEP_TEXTURE) { - TextureSet maskTextures = mTextureCacheManager[maskCacheIndex].textureSet; - if(maskTextures && maskTextures.GetTextureCount()) + if(!mTextureCacheManager[maskCacheIndex].textures.empty()) { - maskTexture = maskTextures.GetTexture(0u); + maskTexture = mTextureCacheManager[maskCacheIndex].textures[0]; } } else if(mTextureCacheManager[maskCacheIndex].storageType == StorageType::KEEP_PIXEL_BUFFER) @@ -683,7 +678,7 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( Devel::PixelBuffer maskPixelBuffer = mTextureCacheManager[maskCacheIndex].pixelBuffer; if(maskPixelBuffer) { - pixelBuffer.ApplyMask(maskPixelBuffer, contentScale, cropToMask); + pixelBuffers[0].ApplyMask(maskPixelBuffer, contentScale, cropToMask); } else { @@ -696,17 +691,14 @@ TextureManager::TextureId TextureManager::RequestLoadInternal( DALI_LOG_ERROR("Mask image is not stored in cache.\n"); } } - PreMultiply(pixelBuffer, preMultiplyOnLoad); + PreMultiply(pixelBuffers[0], preMultiplyOnLoad); // Upload texture - UploadTexture(pixelBuffer, textureInfo); - if(maskTexture && textureInfo.textureSet) - { - textureInfo.textureSet.SetTexture(1u, maskTexture); - } + UploadTextures(pixelBuffers, textureInfo); } } } + return textureId; } @@ -714,15 +706,63 @@ void TextureManager::Remove(const TextureManager::TextureId& textureId, TextureU { if(textureId != INVALID_TEXTURE_ID) { - if(mQueueLoadFlag) - { - // Remove textureId after NotifyObserver finished - mRemoveQueue.PushBack(textureId); - } - else + TextureCacheIndex textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId); + if(textureCacheIndex != INVALID_CACHE_INDEX) { - // Remove textureId in CacheManager. - mTextureCacheManager.RemoveCache(textureId); + TextureManager::TextureId maskTextureId = INVALID_TEXTURE_ID; + TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]); + if(textureInfo.maskTextureId != INVALID_TEXTURE_ID) + { + maskTextureId = textureInfo.maskTextureId; + } + + // the case that LoadingQueue is working. + if(mLoadingQueueTextureId != INVALID_TEXTURE_ID) + { + // If textureId is not same, this observer need to delete when ProcessRemoveQueue() is called. + TextureUploadObserver* queueObserver = nullptr; + if(mLoadingQueueTextureId != textureId) + { + queueObserver = observer; + } + + // Remove textureId after NotifyObserver finished + if(maskTextureId != INVALID_TEXTURE_ID) + { + if(textureInfo.loadState != LoadState::CANCELLED) + { + mRemoveQueue.PushBack(QueueElement(maskTextureId, nullptr)); + } + } + mRemoveQueue.PushBack(QueueElement(textureId, queueObserver)); + } + else + { + // Remove its observer + RemoveTextureObserver(textureInfo, observer); + + // Keep loadState due to the textureInfo validate problem. + auto textureLoadState = textureInfo.loadState; + + // Remove textureId in CacheManager + mTextureCacheManager.RemoveCache(textureInfo); + + // Remove maskTextureId in CacheManager + if(maskTextureId != INVALID_TEXTURE_ID) + { + TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId); + if(maskCacheIndex != INVALID_CACHE_INDEX) + { + TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]); + + // Only Remove maskTexture when texture's loadState is not CANCELLED. because it is already deleted. + if(textureLoadState != LoadState::CANCELLED) + { + mTextureCacheManager.RemoveCache(maskTextureInfo); + } + } + } + } } if(observer) @@ -741,12 +781,14 @@ void TextureManager::Remove(const TextureManager::TextureId& textureId, TextureU } } -Devel::PixelBuffer TextureManager::LoadImageSynchronously( - const VisualUrl& url, - const Dali::ImageDimensions& desiredSize, - const Dali::FittingMode::Type& fittingMode, - const Dali::SamplingMode::Type& samplingMode, - const bool& orientationCorrection) +void TextureManager::LoadImageSynchronously( + const VisualUrl& url, + const Dali::ImageDimensions& desiredSize, + const Dali::FittingMode::Type& fittingMode, + const Dali::SamplingMode::Type& samplingMode, + const bool& orientationCorrection, + const bool& loadYuvPlanes, + std::vector& pixelBuffers) { Devel::PixelBuffer pixelBuffer; if(url.IsBufferResource()) @@ -759,9 +801,20 @@ Devel::PixelBuffer TextureManager::LoadImageSynchronously( } else { - pixelBuffer = LoadImageFromFile(url.GetUrl(), desiredSize, fittingMode, samplingMode, orientationCorrection); + if(loadYuvPlanes) + { + Dali::LoadImagePlanesFromFile(url.GetUrl(), pixelBuffers, desiredSize, fittingMode, samplingMode, orientationCorrection); + } + else + { + pixelBuffer = Dali::LoadImageFromFile(url.GetUrl(), desiredSize, fittingMode, samplingMode, orientationCorrection); + } + } + + if(pixelBuffer) + { + pixelBuffers.push_back(pixelBuffer); } - return pixelBuffer; } void TextureManager::AddObserver(TextureManager::LifecycleObserver& observer) @@ -794,7 +847,7 @@ void TextureManager::LoadOrQueueTexture(TextureManager::TextureInfo& textureInfo case LoadState::NOT_STARTED: case LoadState::LOAD_FAILED: { - if(mQueueLoadFlag) + if(mLoadingQueueTextureId != INVALID_TEXTURE_ID) { QueueLoadTexture(textureInfo, observer); } @@ -806,7 +859,7 @@ void TextureManager::LoadOrQueueTexture(TextureManager::TextureInfo& textureInfo } case LoadState::UPLOADED: { - if(mQueueLoadFlag) + if(mLoadingQueueTextureId != INVALID_TEXTURE_ID) { QueueLoadTexture(textureInfo, observer); } @@ -833,7 +886,7 @@ void TextureManager::LoadOrQueueTexture(TextureManager::TextureInfo& textureInfo void TextureManager::QueueLoadTexture(const TextureManager::TextureInfo& textureInfo, TextureUploadObserver* observer) { const auto& textureId = textureInfo.textureId; - mLoadQueue.PushBack(LoadQueueElement(textureId, observer)); + mLoadQueue.PushBack(QueueElement(textureId, observer)); observer->DestructionSignal().Connect(this, &TextureManager::ObserverDestroyed); } @@ -855,7 +908,7 @@ void TextureManager::LoadTexture(TextureManager::TextureInfo& textureInfo, Textu } else { - loadingHelperIt->Load(textureInfo.textureId, textureInfo.url, textureInfo.desiredSize, textureInfo.fittingMode, textureInfo.samplingMode, textureInfo.orientationCorrection, premultiplyOnLoad); + loadingHelperIt->Load(textureInfo.textureId, textureInfo.url, textureInfo.desiredSize, textureInfo.fittingMode, textureInfo.samplingMode, textureInfo.orientationCorrection, premultiplyOnLoad, textureInfo.loadYuvPlanes); } } ObserveTexture(textureInfo, observer); @@ -878,6 +931,12 @@ void TextureManager::ProcessLoadQueue() { EmitLoadComplete(element.mObserver, textureInfo, true); } + else if(textureInfo.loadState == LoadState::LOADING) + { + // Note : LOADING state texture cannot be queue. + // This case be occured when same texture id are queue in mLoadQueue. + ObserveTexture(textureInfo, element.mObserver); + } else { LoadTexture(textureInfo, element.mObserver); @@ -889,9 +948,16 @@ void TextureManager::ProcessLoadQueue() void TextureManager::ProcessRemoveQueue() { - for(const auto& textureId : mRemoveQueue) + TextureCacheIndex textureCacheIndex = INVALID_CACHE_INDEX; + for(auto&& element : mRemoveQueue) { - mTextureCacheManager.RemoveCache(textureId); + textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(element.mTextureId); + if(textureCacheIndex != INVALID_CACHE_INDEX) + { + TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]); + RemoveTextureObserver(textureInfo, element.mObserver); + mTextureCacheManager.RemoveCache(textureInfo); + } } mRemoveQueue.Clear(); } @@ -908,7 +974,7 @@ void TextureManager::ObserveTexture(TextureManager::TextureInfo& textureInfo, } } -void TextureManager::AsyncLoadComplete(const TextureManager::TextureId& textureId, Devel::PixelBuffer pixelBuffer) +void TextureManager::AsyncLoadComplete(const TextureManager::TextureId& textureId, std::vector& pixelBuffers) { TextureCacheIndex cacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId); DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::AsyncLoadComplete( textureId:%d CacheIndex:%d )\n", textureId, cacheIndex.GetIndex()); @@ -921,7 +987,7 @@ void TextureManager::AsyncLoadComplete(const TextureManager::TextureId& textureI if(textureInfo.loadState != LoadState::CANCELLED) { // textureInfo can be invalidated after this call (as the mTextureInfoContainer may be modified) - PostLoad(textureInfo, pixelBuffer); + PostLoad(textureInfo, pixelBuffers); } else { @@ -930,95 +996,108 @@ void TextureManager::AsyncLoadComplete(const TextureManager::TextureId& textureI } } -void TextureManager::PostLoad(TextureManager::TextureInfo& textureInfo, Devel::PixelBuffer& pixelBuffer) +void TextureManager::PostLoad(TextureManager::TextureInfo& textureInfo, std::vector& pixelBuffers) { // Was the load successful? - if(pixelBuffer && (pixelBuffer.GetWidth() != 0) && (pixelBuffer.GetHeight() != 0)) + if(!pixelBuffers.empty()) { - // No atlas support for now - textureInfo.useAtlas = UseAtlas::NO_ATLAS; - textureInfo.preMultiplied = pixelBuffer.IsAlphaPreMultiplied(); - - if(textureInfo.storageType == StorageType::UPLOAD_TO_TEXTURE) + if(pixelBuffers.size() == 1) { - // If there is a mask texture ID associated with this texture, then apply the mask - // if it's already loaded. If it hasn't, and the mask is still loading, - // wait for the mask to finish loading. - // note, If the texture is already uploaded synchronously during loading, - // we don't need to apply mask. - if(textureInfo.loadState != LoadState::UPLOADED && - textureInfo.maskTextureId != INVALID_TEXTURE_ID) + Devel::PixelBuffer pixelBuffer = pixelBuffers[0]; + if(pixelBuffer && (pixelBuffer.GetWidth() != 0) && (pixelBuffer.GetHeight() != 0)) { - if(textureInfo.loadState == LoadState::MASK_APPLYING) - { - textureInfo.loadState = LoadState::MASK_APPLIED; - UploadTexture(pixelBuffer, textureInfo); - NotifyObservers(textureInfo, true); - } - else + // No atlas support for now + textureInfo.useAtlas = UseAtlas::NO_ATLAS; + textureInfo.preMultiplied = pixelBuffer.IsAlphaPreMultiplied(); + + if(textureInfo.storageType == StorageType::UPLOAD_TO_TEXTURE) { - LoadState maskLoadState = mTextureCacheManager.GetTextureStateInternal(textureInfo.maskTextureId); - textureInfo.pixelBuffer = pixelBuffer; // Store the pixel buffer temporarily - if(maskLoadState == LoadState::LOADING) - { - textureInfo.loadState = LoadState::WAITING_FOR_MASK; - } - else if(maskLoadState == LoadState::LOAD_FINISHED || maskLoadState == LoadState::UPLOADED) + // If there is a mask texture ID associated with this texture, then apply the mask + // if it's already loaded. If it hasn't, and the mask is still loading, + // wait for the mask to finish loading. + // note, If the texture is already uploaded synchronously during loading, + // we don't need to apply mask. + if(textureInfo.loadState != LoadState::UPLOADED && + textureInfo.maskTextureId != INVALID_TEXTURE_ID) { - // Send New Task to Thread - TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureInfo.maskTextureId); - if(maskCacheIndex != INVALID_CACHE_INDEX) + if(textureInfo.loadState == LoadState::MASK_APPLYING) { - TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]); - if(maskTextureInfo.storageType == StorageType::KEEP_PIXEL_BUFFER) + textureInfo.loadState = LoadState::MASK_APPLIED; + UploadTextures(pixelBuffers, textureInfo); + NotifyObservers(textureInfo, true); + } + else + { + LoadState maskLoadState = mTextureCacheManager.GetTextureStateInternal(textureInfo.maskTextureId); + textureInfo.pixelBuffer = pixelBuffer; // Store the pixel buffer temporarily + if(maskLoadState == LoadState::LOADING) { - // Send New Task to Thread - ApplyMask(textureInfo, textureInfo.maskTextureId); + textureInfo.loadState = LoadState::WAITING_FOR_MASK; } - else if(maskTextureInfo.storageType == StorageType::KEEP_TEXTURE) + else if(maskLoadState == LoadState::LOAD_FINISHED || maskLoadState == LoadState::UPLOADED) { - // Upload image texture. textureInfo.loadState will be UPLOADED. - UploadTexture(textureInfo.pixelBuffer, textureInfo); - if(maskTextureInfo.textureSet.GetTextureCount() > 0u) + // Send New Task to Thread + TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureInfo.maskTextureId); + if(maskCacheIndex != INVALID_CACHE_INDEX) { - Texture maskTexture = maskTextureInfo.textureSet.GetTexture(0u); - textureInfo.textureSet.SetTexture(1u, maskTexture); + TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]); + if(maskTextureInfo.storageType == StorageType::KEEP_PIXEL_BUFFER) + { + // Send New Task to Thread + ApplyMask(textureInfo, textureInfo.maskTextureId); + } + else if(maskTextureInfo.storageType == StorageType::KEEP_TEXTURE) + { + // Upload image texture. textureInfo.loadState will be UPLOADED. + UploadTextures(pixelBuffers, textureInfo); + + // notify mask texture set. + NotifyObservers(textureInfo, true); + } } - // notify mask texture set. + } + else // maskLoadState == LoadState::LOAD_FAILED + { + // Url texture load success, But alpha mask texture load failed. Run as normal image upload. + DALI_LOG_ERROR("Alpha mask image loading failed! Image will not be masked\n"); + UploadTextures(pixelBuffers, textureInfo); NotifyObservers(textureInfo, true); } } } - else // maskLoadState == LoadState::LOAD_FAILED + else { - // Url texture load success, But alpha mask texture load failed. Run as normal image upload. - DALI_LOG_ERROR("Alpha mask image loading failed! Image will not be masked\n"); - UploadTexture(pixelBuffer, textureInfo); + UploadTextures(pixelBuffers, textureInfo); NotifyObservers(textureInfo, true); } } - } - else - { - UploadTexture(pixelBuffer, textureInfo); - NotifyObservers(textureInfo, true); + else + { + textureInfo.pixelBuffer = pixelBuffer; // Store the pixel data + textureInfo.loadState = LoadState::LOAD_FINISHED; + + if(textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER) + { + NotifyObservers(textureInfo, true); + } + else // for the StorageType::KEEP_PIXEL_BUFFER and StorageType::KEEP_TEXTURE + { + // Check if there was another texture waiting for this load to complete + // (e.g. if this was an image mask, and its load is on a different thread) + CheckForWaitingTexture(textureInfo); + } + } } } else { - textureInfo.pixelBuffer = pixelBuffer; // Store the pixel data - textureInfo.loadState = LoadState::LOAD_FINISHED; + // YUV case + // No atlas support for now + textureInfo.useAtlas = UseAtlas::NO_ATLAS; + textureInfo.preMultiplied = false; - if(textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER) - { - NotifyObservers(textureInfo, true); - } - else // for the StorageType::KEEP_PIXEL_BUFFER and StorageType::KEEP_TEXTURE - { - // Check if there was another texture waiting for this load to complete - // (e.g. if this was an image mask, and its load is on a different thread) - CheckForWaitingTexture(textureInfo); - } + UploadTextures(pixelBuffers, textureInfo); + NotifyObservers(textureInfo, true); } } else @@ -1043,7 +1122,9 @@ void TextureManager::CheckForWaitingTexture(TextureManager::TextureInfo& maskTex maskTextureInfo.storageType == StorageType::KEEP_TEXTURE) { // Upload mask texture. textureInfo.loadState will be UPLOADED. - UploadTexture(maskTextureInfo.pixelBuffer, maskTextureInfo); + std::vector pixelBuffers; + pixelBuffers.push_back(maskTextureInfo.pixelBuffer); + UploadTextures(pixelBuffers, maskTextureInfo); } // Search the cache, checking if any texture has this texture id as a @@ -1071,12 +1152,10 @@ void TextureManager::CheckForWaitingTexture(TextureManager::TextureInfo& maskTex if(maskTextureInfo.storageType == StorageType::KEEP_TEXTURE) { // Upload image texture. textureInfo.loadState will be UPLOADED. - UploadTexture(textureInfo.pixelBuffer, textureInfo); - if(maskTextureInfo.textureSet.GetTextureCount() > 0u) - { - Texture maskTexture = maskTextureInfo.textureSet.GetTexture(0u); - textureInfo.textureSet.SetTexture(1u, maskTexture); - } + std::vector pixelBuffers; + pixelBuffers.push_back(textureInfo.pixelBuffer); + UploadTextures(pixelBuffers, textureInfo); + // notify mask texture set. NotifyObservers(textureInfo, true); } @@ -1085,7 +1164,9 @@ void TextureManager::CheckForWaitingTexture(TextureManager::TextureInfo& maskTex { // Url texture load success, But alpha mask texture load failed. Run as normal image upload. DALI_LOG_ERROR("Alpha mask image loading failed! Image will not be masked\n"); - UploadTexture(textureInfo.pixelBuffer, textureInfo); + std::vector pixelBuffers; + pixelBuffers.push_back(textureInfo.pixelBuffer); + UploadTextures(pixelBuffers, textureInfo); NotifyObservers(textureInfo, true); } } @@ -1112,30 +1193,31 @@ void TextureManager::ApplyMask(TextureManager::TextureInfo& textureInfo, const T } } -void TextureManager::UploadTexture(Devel::PixelBuffer& pixelBuffer, TextureManager::TextureInfo& textureInfo) +void TextureManager::UploadTextures(std::vector& pixelBuffers, TextureManager::TextureInfo& textureInfo) { - if(textureInfo.loadState != LoadState::UPLOADED && textureInfo.useAtlas != UseAtlas::USE_ATLAS) + if(!pixelBuffers.empty() && textureInfo.loadState != LoadState::UPLOADED && textureInfo.useAtlas != UseAtlas::USE_ATLAS) { - DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, " TextureManager::UploadTexture() New Texture for textureId:%d\n", textureInfo.textureId); + DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, " TextureManager::UploadTextures() New Texture for textureId:%d\n", textureInfo.textureId); // Check if this pixelBuffer is premultiplied - textureInfo.preMultiplied = pixelBuffer.IsAlphaPreMultiplied(); + textureInfo.preMultiplied = pixelBuffers[0].IsAlphaPreMultiplied(); auto& renderingAddOn = RenderingAddOn::Get(); if(renderingAddOn.IsValid()) { - renderingAddOn.CreateGeometry(textureInfo.textureId, pixelBuffer); + renderingAddOn.CreateGeometry(textureInfo.textureId, pixelBuffers[0]); } - Texture texture = Texture::New(Dali::TextureType::TEXTURE_2D, pixelBuffer.GetPixelFormat(), pixelBuffer.GetWidth(), pixelBuffer.GetHeight()); + // Remove previous textures and insert new textures + textureInfo.textures.clear(); - PixelData pixelData = Devel::PixelBuffer::Convert(pixelBuffer); - texture.Upload(pixelData); - if(!textureInfo.textureSet) + for(auto&& pixelBuffer : pixelBuffers) { - textureInfo.textureSet = TextureSet::New(); + Texture texture = Texture::New(Dali::TextureType::TEXTURE_2D, pixelBuffer.GetPixelFormat(), pixelBuffer.GetWidth(), pixelBuffer.GetHeight()); + PixelData pixelData = Devel::PixelBuffer::Convert(pixelBuffer); + texture.Upload(pixelData); + textureInfo.textures.push_back(texture); } - textureInfo.textureSet.SetTexture(0u, texture); } // Update the load state. @@ -1164,7 +1246,7 @@ void TextureManager::NotifyObservers(TextureManager::TextureInfo& textureInfo, c info->animatedImageLoading.Reset(); } - mQueueLoadFlag = true; + mLoadingQueueTextureId = textureId; // Reverse observer list that we can pop_back the observer. std::reverse(info->observerList.Begin(), info->observerList.End()); @@ -1200,7 +1282,7 @@ void TextureManager::NotifyObservers(TextureManager::TextureInfo& textureInfo, c info = &mTextureCacheManager[textureInfoIndex]; } - mQueueLoadFlag = false; + mLoadingQueueTextureId = INVALID_TEXTURE_ID; ProcessLoadQueue(); ProcessRemoveQueue(); @@ -1251,13 +1333,90 @@ void TextureManager::EmitLoadComplete(TextureUploadObserver* observer, TextureMa { observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::PIXEL_BUFFER, textureInfo.pixelBuffer, textureInfo.url.GetUrl(), textureInfo.preMultiplied)); } - else if(textureInfo.isAnimatedImageFormat) + else { - observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::ANIMATED_IMAGE_TEXTURE, textureInfo.textureId, textureInfo.frameCount, textureInfo.frameInterval)); + TextureSet textureSet = GetTextureSet(textureInfo); + if(textureInfo.isAnimatedImageFormat) + { + observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::ANIMATED_IMAGE_TEXTURE, textureInfo.textureId, textureSet, textureInfo.frameCount, textureInfo.frameInterval)); + } + else + { + observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::TEXTURE, textureInfo.textureId, textureSet, (textureInfo.useAtlas == UseAtlas::USE_ATLAS) ? true : false, textureInfo.atlasRect, textureInfo.preMultiplied)); + } + } +} + +TextureSet TextureManager::GetTextureSet(const TextureManager::TextureId& textureId) +{ + TextureSet textureSet; + TextureManager::LoadState loadState = mTextureCacheManager.GetTextureStateInternal(textureId); + if(loadState == TextureManager::LoadState::UPLOADED) + { + // LoadComplete has already been called - keep the same texture set + TextureCacheIndex textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId); + if(textureCacheIndex != INVALID_CACHE_INDEX) + { + TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]); + textureSet = GetTextureSet(textureInfo); + } } else { - observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::TEXTURE, textureInfo.textureId, textureInfo.textureSet, (textureInfo.useAtlas == UseAtlas::USE_ATLAS) ? true : false, textureInfo.atlasRect, textureInfo.preMultiplied)); + DALI_LOG_ERROR("GetTextureSet is failed. texture is not uploaded \n"); + } + return textureSet; +} + +TextureSet TextureManager::GetTextureSet(const TextureManager::TextureInfo& textureInfo) +{ + TextureSet textureSet; + + // LoadComplete has already been called - keep the same texture set + textureSet = TextureSet::New(); + if(!textureInfo.textures.empty()) + { + if(textureInfo.textures.size() > 1) // For YUV case + { + uint32_t index = 0u; + for(auto&& texture : textureInfo.textures) + { + textureSet.SetTexture(index++, texture); + } + } + else + { + textureSet.SetTexture(TEXTURE_INDEX, textureInfo.textures[0]); + TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureInfo.maskTextureId); + if(maskCacheIndex != INVALID_CACHE_INDEX) + { + TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]); + if(maskTextureInfo.storageType == StorageType::UPLOAD_TO_TEXTURE || maskTextureInfo.storageType == StorageType::KEEP_TEXTURE) + { + if(!maskTextureInfo.textures.empty()) + { + textureSet.SetTexture(MASK_TEXTURE_INDEX, maskTextureInfo.textures[0]); + } + } + } + } + } + return textureSet; +} + +void TextureManager::RemoveTextureObserver(TextureManager::TextureInfo& textureInfo, TextureUploadObserver* observer) +{ + // Remove its observer + if(observer) + { + const auto iterEnd = textureInfo.observerList.End(); + const auto iter = std::find(textureInfo.observerList.Begin(), iterEnd, observer); + if(iter != iterEnd) + { + // Disconnect and remove the observer. + observer->DestructionSignal().Disconnect(this, &TextureManager::ObserverDestroyed); + textureInfo.observerList.Erase(iter); + } } }