/*
- * Copyright (c) 2022 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2024 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*/
// CLASS HEADER
-#include "texture-manager-impl.h"
+#include <dali-toolkit/internal/texture-manager/texture-manager-impl.h>
// EXTERNAL HEADERS
-#include <dali/devel-api/adaptor-framework/environment-variable.h>
#include <dali/devel-api/adaptor-framework/image-loading.h>
#include <dali/devel-api/adaptor-framework/pixel-buffer.h>
+#include <dali/integration-api/adaptor-framework/adaptor.h>
#include <dali/integration-api/debug.h>
+#include <dali/integration-api/trace.h>
#include <dali/public-api/rendering/geometry.h>
// INTERNAL HEADERS
namespace
{
-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 INITIAL_HASH_NUMBER = size_t{0u};
-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";
+constexpr auto TEXTURE_INDEX = 0u; ///< The Index for texture
+constexpr auto MASK_TEXTURE_INDEX = 1u; ///< The Index for mask texture
-size_t GetNumberOfThreads(const char* environmentVariable, size_t defaultValue)
-{
- using Dali::EnvironmentVariable::GetEnvironmentVariable;
- auto numberString = GetEnvironmentVariable(environmentVariable);
- auto numberOfThreads = numberString ? std::strtoul(numberString, nullptr, 10) : 0;
- constexpr auto MAX_NUMBER_OF_THREADS = 100u;
- DALI_ASSERT_DEBUG(numberOfThreads < MAX_NUMBER_OF_THREADS);
- return (numberOfThreads > 0 && numberOfThreads < MAX_NUMBER_OF_THREADS) ? numberOfThreads : defaultValue;
-}
-
-size_t GetNumberOfLocalLoaderThreads()
-{
- return GetNumberOfThreads(NUMBER_OF_LOCAL_LOADER_THREADS_ENV, DEFAULT_NUMBER_OF_LOCAL_LOADER_THREADS);
-}
-
-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;
-}
+DALI_INIT_TRACE_FILTER(gTraceFilter, DALI_TRACE_IMAGE_PERFORMANCE_MARKER, false);
} // namespace
namespace Dali
loadState == TextureManagerType::LoadState::MASK_APPLIED ? "MASK_APPLIED" : \
loadState == TextureManagerType::LoadState::UPLOADED ? "UPLOADED" : \
loadState == TextureManagerType::LoadState::CANCELLED ? "CANCELLED" : \
+ loadState == TextureManagerType::LoadState::MASK_CANCELLED ? "MASK_CANCELLED" : \
loadState == TextureManagerType::LoadState::LOAD_FAILED ? "LOAD_FAILED" : \
"Unknown"
// clang-format on
namespace
{
-const uint32_t DEFAULT_ATLAS_SIZE(1024u); ///< This size can fit 8 by 8 images of average size 128 * 128
-const Vector4 FULL_ATLAS_RECT(0.0f, 0.0f, 1.0f, 1.0f); ///< UV Rectangle that covers the full Texture
+const Vector4 FULL_ATLAS_RECT(0.0f, 0.0f, 1.0f, 1.0f); ///< UV Rectangle that covers the full Texture
void PreMultiply(Devel::PixelBuffer pixelBuffer, TextureManager::MultiplyOnLoad& preMultiplyOnLoad)
{
{
}
-TextureManager::TextureManager()
+TextureManager::TextureManager(bool loadYuvPlanes)
: mTextureCacheManager(),
- mAsyncLocalLoaders(GetNumberOfLocalLoaderThreads(), [&]() { return TextureAsyncLoadingHelper(*this); }),
- mAsyncRemoteLoaders(GetNumberOfRemoteLoaderThreads(), [&]() { return TextureAsyncLoadingHelper(*this); }),
- mLifecycleObservers(),
+ mAsyncLoader(std::unique_ptr<TextureAsyncLoadingHelper>(new TextureAsyncLoadingHelper(*this))),
mLoadQueue(),
- mRemoveQueue(),
mLoadingQueueTextureId(INVALID_TEXTURE_ID),
- mLoadYuvPlanes(NeedToLoadYuvPlanes())
+ mRemoveQueue(),
+ mLoadYuvPlanes(loadYuvPlanes),
+ mRemoveProcessorRegistered(false)
{
// Initialize the AddOn
RenderingAddOn::Get();
TextureManager::~TextureManager()
{
- for(auto iter = mLifecycleObservers.Begin(), endIter = mLifecycleObservers.End(); iter != endIter; ++iter)
+ if(mRemoveProcessorRegistered && Adaptor::IsAvailable())
{
- (*iter)->TextureManagerDestroyed();
+ Adaptor::Get().UnregisterProcessor(*this, true);
+ mRemoveProcessorRegistered = false;
}
}
TextureSet TextureManager::LoadAnimatedImageTexture(
const VisualUrl& url,
Dali::AnimatedImageLoading animatedImageLoading,
- const uint32_t& frameIndex,
+ const uint32_t frameIndex,
TextureManager::TextureId& textureId,
MaskingDataPointer& maskInfo,
- const Dali::SamplingMode::Type& samplingMode,
- const Dali::WrapMode::Type& wrapModeU,
- const Dali::WrapMode::Type& wrapModeV,
- const bool& synchronousLoading,
+ const Dali::ImageDimensions& desiredSize,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ const bool synchronousLoading,
TextureUploadObserver* textureObserver,
TextureManager::MultiplyOnLoad& preMultiplyOnLoad)
{
Devel::PixelBuffer pixelBuffer;
if(animatedImageLoading)
{
- pixelBuffer = animatedImageLoading.LoadFrame(frameIndex);
+ pixelBuffer = animatedImageLoading.LoadFrame(frameIndex, desiredSize, fittingMode, samplingMode);
}
if(!pixelBuffer)
{
Texture maskTexture;
if(maskInfo && maskInfo->mAlphaMaskUrl.IsValid())
{
- Devel::PixelBuffer maskPixelBuffer = LoadImageFromFile(maskInfo->mAlphaMaskUrl.GetUrl(), ImageDimensions(), FittingMode::SCALE_TO_FILL, SamplingMode::NO_FILTER, true);
+ Devel::PixelBuffer maskPixelBuffer = LoadImageFromFile(maskInfo->mAlphaMaskUrl.GetUrl(), desiredSize, fittingMode, samplingMode, true);
if(maskPixelBuffer)
{
if(!maskInfo->mPreappliedMasking)
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);
}
}
}
bool cropToMask = false;
if(maskInfo && maskInfo->mAlphaMaskUrl.IsValid())
{
- maskInfo->mAlphaMaskId = RequestMaskLoad(maskInfo->mAlphaMaskUrl, maskInfo->mPreappliedMasking ? StorageType::KEEP_PIXEL_BUFFER : StorageType::KEEP_TEXTURE);
+ maskInfo->mAlphaMaskId = RequestMaskLoad(maskInfo->mAlphaMaskUrl, maskInfo->mPreappliedMasking ? TextureManager::StorageType::KEEP_PIXEL_BUFFER : TextureManager::StorageType::KEEP_TEXTURE);
alphaMaskId = maskInfo->mAlphaMaskId;
if(maskInfo->mPreappliedMasking)
{
}
}
- textureId = RequestLoadInternal(url, alphaMaskId, contentScaleFactor, ImageDimensions(), FittingMode::SCALE_TO_FILL, SamplingMode::BOX_THEN_LINEAR, UseAtlas::NO_ATLAS, cropToMask, StorageType::UPLOAD_TO_TEXTURE, textureObserver, true, TextureManager::ReloadPolicy::CACHED, preMultiplyOnLoad, animatedImageLoading, frameIndex, false);
+ textureId = RequestLoadInternal(url, alphaMaskId, textureId, contentScaleFactor, desiredSize, fittingMode, samplingMode, cropToMask, TextureManager::StorageType::UPLOAD_TO_TEXTURE, textureObserver, true, TextureManager::ReloadPolicy::CACHED, preMultiplyOnLoad, animatedImageLoading, frameIndex, false);
TextureManager::LoadState loadState = mTextureCacheManager.GetTextureStateInternal(textureId);
if(loadState == TextureManager::LoadState::UPLOADED)
}
}
- if(textureSet)
- {
- Sampler sampler = Sampler::New();
- sampler.SetWrapMode(wrapModeU, wrapModeV);
- textureSet.SetSampler(0u, sampler);
- }
-
return textureSet;
}
Devel::PixelBuffer TextureManager::LoadPixelBuffer(
const VisualUrl& url,
const Dali::ImageDimensions& desiredSize,
- const Dali::FittingMode::Type& fittingMode,
- const Dali::SamplingMode::Type& samplingMode,
- const bool& synchronousLoading,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ const bool synchronousLoading,
TextureUploadObserver* textureObserver,
- const bool& orientationCorrection,
+ const bool orientationCorrection,
TextureManager::MultiplyOnLoad& preMultiplyOnLoad)
{
Devel::PixelBuffer pixelBuffer;
}
else
{
- RequestLoadInternal(url, INVALID_TEXTURE_ID, 1.0f, desiredSize, fittingMode, samplingMode, UseAtlas::NO_ATLAS, false, StorageType::RETURN_PIXEL_BUFFER, textureObserver, orientationCorrection, TextureManager::ReloadPolicy::FORCED, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, false);
+ RequestLoadInternal(url, INVALID_TEXTURE_ID, INVALID_TEXTURE_ID, 1.0f, desiredSize, fittingMode, samplingMode, false, TextureManager::StorageType::RETURN_PIXEL_BUFFER, textureObserver, orientationCorrection, TextureManager::ReloadPolicy::FORCED, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, false);
}
return pixelBuffer;
}
TextureSet TextureManager::LoadTexture(
- const VisualUrl& url,
- const Dali::ImageDimensions& desiredSize,
- const Dali::FittingMode::Type& fittingMode,
- const Dali::SamplingMode::Type& samplingMode,
- MaskingDataPointer& maskInfo,
- const bool& synchronousLoading,
- TextureManager::TextureId& textureId,
- Vector4& textureRect,
- Dali::ImageDimensions& textureRectSize,
- bool& atlasingStatus,
- bool& loadingStatus,
- const Dali::WrapMode::Type& wrapModeU,
- const Dali::WrapMode::Type& wrapModeV,
- TextureUploadObserver* textureObserver,
- AtlasUploadObserver* atlasObserver,
- ImageAtlasManagerPtr imageAtlasManager,
- const bool& orientationCorrection,
- const TextureManager::ReloadPolicy& reloadPolicy,
- TextureManager::MultiplyOnLoad& preMultiplyOnLoad)
+ const VisualUrl& url,
+ const Dali::ImageDimensions& desiredSize,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ MaskingDataPointer& maskInfo,
+ const bool synchronousLoading,
+ TextureManager::TextureId& textureId,
+ Vector4& textureRect,
+ Dali::ImageDimensions& textureRectSize,
+ bool& atlasingStatus,
+ bool& loadingStatus,
+ TextureUploadObserver* textureObserver,
+ AtlasUploadObserver* atlasObserver,
+ ImageAtlasManagerPtr imageAtlasManager,
+ const bool orientationCorrection,
+ const TextureManager::ReloadPolicy reloadPolicy,
+ TextureManager::MultiplyOnLoad& preMultiplyOnLoad)
{
TextureSet textureSet;
std::string location = url.GetLocation();
if(location.size() > 0u)
{
- TextureId id = std::stoi(location);
- textureSet = mTextureCacheManager.GetExternalTextureSet(id);
- if(textureSet)
+ TextureId id = std::stoi(location);
+ auto externalTextureInfo = mTextureCacheManager.GetExternalTextureInfo(id);
+ if(externalTextureInfo.textureSet)
{
- preMultiplyOnLoad = TextureManager::MultiplyOnLoad::LOAD_WITHOUT_MULTIPLY;
- textureId = id;
- return textureSet;
+ if(preMultiplyOnLoad == TextureManager::MultiplyOnLoad::MULTIPLY_ON_LOAD)
+ {
+ // Change preMultiplyOnLoad value so make caller determine to preMultiplyAlpha or not.
+ // TODO : Should we seperate input and output value?
+ preMultiplyOnLoad = externalTextureInfo.preMultiplied ? TextureManager::MultiplyOnLoad::MULTIPLY_ON_LOAD : TextureManager::MultiplyOnLoad::LOAD_WITHOUT_MULTIPLY;
+ }
+
+ TextureId alphaMaskId = INVALID_TEXTURE_ID;
+ if(maskInfo && maskInfo->mAlphaMaskUrl.IsValid())
+ {
+ maskInfo->mAlphaMaskId = RequestMaskLoad(maskInfo->mAlphaMaskUrl, TextureManager::StorageType::KEEP_TEXTURE, synchronousLoading);
+ alphaMaskId = maskInfo->mAlphaMaskId;
+
+ // Create new textureId. this textureId is not same as location
+ textureId = RequestLoad(url, alphaMaskId, textureId, 1.0f, desiredSize, fittingMode, samplingMode, false, textureObserver, orientationCorrection, reloadPolicy, preMultiplyOnLoad, synchronousLoading);
+
+ TextureManager::LoadState loadState = mTextureCacheManager.GetTextureStateInternal(textureId);
+ if(loadState == TextureManager::LoadState::UPLOADED)
+ {
+ textureSet = GetTextureSet(textureId);
+ }
+ }
+ else
+ {
+ // TextureId is same as location
+ textureId = id;
+
+ textureSet = TextureSet::New();
+ textureSet.SetTexture(TEXTURE_INDEX, externalTextureInfo.textureSet.GetTexture(TEXTURE_INDEX));
+ }
}
}
}
bool cropToMask = false;
if(maskInfo && maskInfo->mAlphaMaskUrl.IsValid())
{
- maskInfo->mAlphaMaskId = RequestMaskLoad(maskInfo->mAlphaMaskUrl, maskInfo->mPreappliedMasking ? StorageType::KEEP_PIXEL_BUFFER : StorageType::KEEP_TEXTURE, synchronousLoading);
+ maskInfo->mAlphaMaskId = RequestMaskLoad(maskInfo->mAlphaMaskUrl, maskInfo->mPreappliedMasking ? TextureManager::StorageType::KEEP_PIXEL_BUFFER : TextureManager::StorageType::KEEP_TEXTURE, synchronousLoading);
alphaMaskId = maskInfo->mAlphaMaskId;
if(maskInfo && maskInfo->mPreappliedMasking)
{
textureId = RequestLoad(
url,
alphaMaskId,
+ textureId,
contentScaleFactor,
desiredSize,
fittingMode,
samplingMode,
- UseAtlas::NO_ATLAS,
cropToMask,
textureObserver,
orientationCorrection,
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
}
}
- if(!atlasingStatus && textureSet)
- {
- Sampler sampler = Sampler::New();
- sampler.SetWrapMode(wrapModeU, wrapModeV);
- textureSet.SetSampler(0u, sampler);
- }
-
if(synchronousLoading)
{
loadingStatus = false;
}
TextureManager::TextureId TextureManager::RequestLoad(
- const VisualUrl& url,
- const ImageDimensions& desiredSize,
- const Dali::FittingMode::Type& fittingMode,
- const Dali::SamplingMode::Type& samplingMode,
- const UseAtlas& useAtlas,
- TextureUploadObserver* observer,
- const bool& orientationCorrection,
- const TextureManager::ReloadPolicy& reloadPolicy,
- TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
- const bool& synchronousLoading)
+ const VisualUrl& url,
+ const ImageDimensions& desiredSize,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ TextureUploadObserver* observer,
+ const bool orientationCorrection,
+ const TextureManager::ReloadPolicy reloadPolicy,
+ TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
+ const bool synchronousLoading)
{
- return RequestLoadInternal(url, INVALID_TEXTURE_ID, 1.0f, desiredSize, fittingMode, samplingMode, useAtlas, false, StorageType::UPLOAD_TO_TEXTURE, observer, orientationCorrection, reloadPolicy, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
+ return RequestLoadInternal(url, INVALID_TEXTURE_ID, INVALID_TEXTURE_ID, 1.0f, desiredSize, fittingMode, samplingMode, false, TextureManager::StorageType::UPLOAD_TO_TEXTURE, observer, orientationCorrection, reloadPolicy, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
}
TextureManager::TextureId TextureManager::RequestLoad(
- const VisualUrl& url,
- const TextureManager::TextureId& maskTextureId,
- const float& contentScale,
- const Dali::ImageDimensions& desiredSize,
- const Dali::FittingMode::Type& fittingMode,
- const Dali::SamplingMode::Type& samplingMode,
- const TextureManager::UseAtlas& useAtlas,
- const bool& cropToMask,
- TextureUploadObserver* observer,
- const bool& orientationCorrection,
- const TextureManager::ReloadPolicy& reloadPolicy,
- TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
- const bool& synchronousLoading)
+ const VisualUrl& url,
+ const TextureManager::TextureId maskTextureId,
+ const TextureManager::TextureId previousTextureId,
+ const float contentScale,
+ const Dali::ImageDimensions& desiredSize,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ const bool cropToMask,
+ TextureUploadObserver* observer,
+ const bool orientationCorrection,
+ const TextureManager::ReloadPolicy reloadPolicy,
+ TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
+ const bool synchronousLoading)
{
- return RequestLoadInternal(url, maskTextureId, contentScale, desiredSize, fittingMode, samplingMode, useAtlas, cropToMask, StorageType::UPLOAD_TO_TEXTURE, observer, orientationCorrection, reloadPolicy, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
+ return RequestLoadInternal(url, maskTextureId, previousTextureId, contentScale, desiredSize, fittingMode, samplingMode, cropToMask, TextureManager::StorageType::UPLOAD_TO_TEXTURE, observer, orientationCorrection, reloadPolicy, preMultiplyOnLoad, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
}
TextureManager::TextureId TextureManager::RequestMaskLoad(
- const VisualUrl& maskUrl,
- StorageType storageType,
- const bool& synchronousLoading)
+ const VisualUrl& maskUrl,
+ const TextureManager::StorageType storageType,
+ const bool synchronousLoading)
{
// Use the normal load procedure to get the alpha mask.
auto preMultiply = TextureManager::MultiplyOnLoad::LOAD_WITHOUT_MULTIPLY;
- return RequestLoadInternal(maskUrl, INVALID_TEXTURE_ID, 1.0f, ImageDimensions(), FittingMode::SCALE_TO_FILL, SamplingMode::NO_FILTER, UseAtlas::NO_ATLAS, false, storageType, NULL, true, TextureManager::ReloadPolicy::CACHED, preMultiply, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
+ return RequestLoadInternal(maskUrl, INVALID_TEXTURE_ID, INVALID_TEXTURE_ID, 1.0f, ImageDimensions(), Dali::FittingMode::SCALE_TO_FILL, Dali::SamplingMode::NO_FILTER, false, storageType, NULL, true, TextureManager::ReloadPolicy::CACHED, preMultiply, Dali::AnimatedImageLoading(), 0u, synchronousLoading);
}
TextureManager::TextureId TextureManager::RequestLoadInternal(
- const VisualUrl& url,
- const TextureManager::TextureId& maskTextureId,
- const float& contentScale,
- const Dali::ImageDimensions& desiredSize,
- const Dali::FittingMode::Type& fittingMode,
- const Dali::SamplingMode::Type& samplingMode,
- const TextureManager::UseAtlas& useAtlas,
- const bool& cropToMask,
- const TextureManager::StorageType& storageType,
- TextureUploadObserver* observer,
- const bool& orientationCorrection,
- const TextureManager::ReloadPolicy& reloadPolicy,
- TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
- Dali::AnimatedImageLoading animatedImageLoading,
- const std::uint32_t& frameIndex,
- const bool& synchronousLoading)
+ const VisualUrl& url,
+ const TextureManager::TextureId maskTextureId,
+ const TextureManager::TextureId previousTextureId,
+ const float contentScale,
+ const Dali::ImageDimensions& desiredSize,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ const bool cropToMask,
+ const TextureManager::StorageType storageType,
+ TextureUploadObserver* observer,
+ const bool orientationCorrection,
+ const TextureManager::ReloadPolicy reloadPolicy,
+ TextureManager::MultiplyOnLoad& preMultiplyOnLoad,
+ Dali::AnimatedImageLoading animatedImageLoading,
+ const uint32_t frameIndex,
+ const bool synchronousLoading)
{
TextureHash textureHash = INITIAL_HASH_NUMBER;
TextureCacheIndex cacheIndex = INVALID_CACHE_INDEX;
- bool loadYuvPlanes = (mLoadYuvPlanes && maskTextureId == INVALID_TEXTURE_ID && storageType == StorageType::UPLOAD_TO_TEXTURE);
+ bool loadYuvPlanes = (mLoadYuvPlanes && maskTextureId == INVALID_TEXTURE_ID && storageType == TextureManager::StorageType::UPLOAD_TO_TEXTURE);
- if(storageType != StorageType::RETURN_PIXEL_BUFFER)
+ if(storageType != TextureManager::StorageType::RETURN_PIXEL_BUFFER)
{
- textureHash = mTextureCacheManager.GenerateHash(url, desiredSize, fittingMode, samplingMode, useAtlas, maskTextureId, cropToMask, frameIndex);
+ textureHash = mTextureCacheManager.GenerateHash(url, desiredSize, fittingMode, samplingMode, maskTextureId, cropToMask, frameIndex);
// Look up the texture by hash. Note: The extra parameters are used in case of a hash collision.
- cacheIndex = mTextureCacheManager.FindCachedTexture(textureHash, url, desiredSize, fittingMode, samplingMode, useAtlas, storageType, maskTextureId, cropToMask, preMultiplyOnLoad, (animatedImageLoading) ? true : false, frameIndex);
+ cacheIndex = mTextureCacheManager.FindCachedTexture(textureHash, url, desiredSize, fittingMode, samplingMode, storageType, maskTextureId, cropToMask, preMultiplyOnLoad, (animatedImageLoading) ? true : false, frameIndex);
}
TextureManager::TextureId textureId = INVALID_TEXTURE_ID;
// Check if the requested Texture exists in the cache.
if(cacheIndex != INVALID_CACHE_INDEX)
{
- if(TextureManager::ReloadPolicy::CACHED == reloadPolicy)
+ if(TextureManager::ReloadPolicy::CACHED == reloadPolicy || TextureManager::INVALID_TEXTURE_ID == previousTextureId)
{
- // Mark this texture being used by another client resource. Forced reload would replace the current texture
+ // Mark this texture being used by another client resource, or Reload forced without request load before.
+ // Forced reload which have current texture before, would replace the current texture.
// without the need for incrementing the reference count.
++(mTextureCacheManager[cacheIndex].referenceCount);
}
// Update preMultiplyOnLoad value. It should be changed according to preMultiplied value of the cached info.
preMultiplyOnLoad = mTextureCacheManager[cacheIndex].preMultiplied ? TextureManager::MultiplyOnLoad::MULTIPLY_ON_LOAD : TextureManager::MultiplyOnLoad::LOAD_WITHOUT_MULTIPLY;
-
- DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestLoad( url=%s observer=%p ) Using cached texture id@%d, textureId=%d, frameindex=%d, premultiplied=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, frameIndex, mTextureCacheManager[cacheIndex].preMultiplied ? 1 : 0);
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestLoad( url=%s observer=%p ) Using cached texture id@%d, textureId=%d, maskTextureId=%d, prevTextureId=%d, frameindex=%d, premultiplied=%d, refCount=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, maskTextureId, previousTextureId, frameIndex, mTextureCacheManager[cacheIndex].preMultiplied ? 1 : 0, static_cast<int>(mTextureCacheManager[cacheIndex].referenceCount));
}
if(textureId == INVALID_TEXTURE_ID) // There was no caching, or caching not required
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, loadYuvPlanes));
-
- 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);
+ cacheIndex = mTextureCacheManager.AppendCache(TextureInfo(textureId, maskTextureId, url, desiredSize, contentScale, fittingMode, samplingMode, false, cropToMask, textureHash, orientationCorrection, preMultiply, animatedImageLoading, frameIndex, loadYuvPlanes));
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestLoad( url=%s observer=%p ) New texture, cacheIndex:%d, textureId=%d, maskTextureId=%d, frameindex=%d premultiply=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, maskTextureId, frameIndex, preMultiply);
}
// The below code path is common whether we are using the cache or not.
textureInfo.storageType = storageType;
textureInfo.orientationCorrection = orientationCorrection;
+ // the case using external texture has already been loaded texture, so change its status to WAITING_FOR_MASK.
+ if(url.GetProtocolType() == VisualUrl::TEXTURE)
+ {
+ if(textureInfo.loadState != TextureManager::LoadState::UPLOADED)
+ {
+ textureInfo.preMultiplied = (preMultiplyOnLoad == TextureManager::MultiplyOnLoad::MULTIPLY_ON_LOAD);
+ textureInfo.loadState = TextureManager::LoadState::WAITING_FOR_MASK;
+ }
+ }
+
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureInfo loadState:%s\n", GET_LOAD_STATE_STRING(textureInfo.loadState));
// Force reloading of texture by setting loadState unless already loading or cancelled.
TextureManager::LoadState::WAITING_FOR_MASK != textureInfo.loadState &&
TextureManager::LoadState::MASK_APPLYING != textureInfo.loadState &&
TextureManager::LoadState::MASK_APPLIED != textureInfo.loadState &&
- TextureManager::LoadState::CANCELLED != textureInfo.loadState)
+ TextureManager::LoadState::CANCELLED != textureInfo.loadState &&
+ TextureManager::LoadState::MASK_CANCELLED != textureInfo.loadState)
{
- DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "TextureManager::RequestLoad( url=%s observer=%p ) ForcedReload cacheIndex:%d, textureId=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId);
-
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "TextureManager::RequestLoad( url=%s observer=%p ) ForcedReload cacheIndex:%d, textureId=%d, maskTextureId=%d, prevTextureId=%d\n", url.GetUrl().c_str(), observer, cacheIndex.GetIndex(), textureId, maskTextureId, previousTextureId);
textureInfo.loadState = TextureManager::LoadState::NOT_STARTED;
}
case TextureManager::LoadState::MASK_APPLYING:
case TextureManager::LoadState::MASK_APPLIED:
{
- ObserveTexture(textureInfo, observer);
+ // Do not observe even we reload forced when texture is already loading state.
+ if(TextureManager::ReloadPolicy::CACHED == reloadPolicy || TextureManager::INVALID_TEXTURE_ID == previousTextureId)
+ {
+ ObserveTexture(textureInfo, observer);
+ }
break;
}
case TextureManager::LoadState::UPLOADED:
ObserveTexture(textureInfo, observer);
break;
}
+ case TextureManager::LoadState::MASK_CANCELLED:
+ {
+ // A cancelled texture hasn't finished mask applying yet. Treat as a mask applying texture
+ // (it's ref count has already been incremented, above)
+ textureInfo.loadState = TextureManager::LoadState::MASK_APPLYING;
+ ObserveTexture(textureInfo, observer);
+ break;
+ }
case TextureManager::LoadState::LOAD_FINISHED:
{
// Loading has already completed.
- if(observer && textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER)
+ if(observer && textureInfo.storageType == TextureManager::StorageType::RETURN_PIXEL_BUFFER)
{
LoadOrQueueTexture(textureInfo, observer);
}
if(!(textureInfo.loadState == TextureManager::LoadState::UPLOADED ||
textureInfo.loadState == TextureManager::LoadState::LOAD_FINISHED))
{
- std::vector<Devel::PixelBuffer> pixelBuffers;
- LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection, loadYuvPlanes, pixelBuffers);
-
- if(pixelBuffers.empty())
- {
- // If pixelBuffer loading is failed in synchronously, call Remove() method.
- Remove(textureId, nullptr);
- return INVALID_TEXTURE_ID;
- }
-
- if(storageType == StorageType::KEEP_PIXEL_BUFFER) // For the mask image loading.
+ if(url.GetProtocolType() == VisualUrl::TEXTURE)
{
- textureInfo.pixelBuffer = pixelBuffers[0]; // Store the pixel data
- textureInfo.loadState = LoadState::LOAD_FINISHED;
+ // Get external textureSet from cacheManager.
+ std::string location = textureInfo.url.GetLocation();
+ if(!location.empty())
+ {
+ TextureId id = std::stoi(location);
+ auto externalTextureInfo = mTextureCacheManager.GetExternalTextureInfo(id);
+ textureInfo.textures.push_back(externalTextureInfo.textureSet.GetTexture(0));
+ textureInfo.loadState = TextureManager::LoadState::UPLOADED;
+ }
}
- else // For the image loading.
+ else
{
- Texture maskTexture;
- if(maskTextureId != INVALID_TEXTURE_ID)
+ std::vector<Devel::PixelBuffer> pixelBuffers;
+ LoadImageSynchronously(url, desiredSize, fittingMode, samplingMode, orientationCorrection, loadYuvPlanes, pixelBuffers);
+
+ if(pixelBuffers.empty())
+ {
+ // If pixelBuffer loading is failed in synchronously, call RequestRemove() method.
+ RequestRemove(textureId, nullptr);
+ return INVALID_TEXTURE_ID;
+ }
+
+ if(storageType == TextureManager::StorageType::KEEP_PIXEL_BUFFER) // For the mask image loading.
{
- TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId);
- if(maskCacheIndex != INVALID_CACHE_INDEX)
+ textureInfo.pixelBuffer = pixelBuffers[0]; // Store the pixel data
+ textureInfo.loadState = TextureManager::LoadState::LOAD_FINISHED;
+ }
+ else // For the image loading.
+ {
+ Texture maskTexture;
+ if(maskTextureId != INVALID_TEXTURE_ID)
{
- if(mTextureCacheManager[maskCacheIndex].storageType == StorageType::KEEP_TEXTURE)
+ TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId);
+ if(maskCacheIndex != INVALID_CACHE_INDEX)
{
- TextureSet maskTextures = mTextureCacheManager[maskCacheIndex].textureSet;
- if(maskTextures && maskTextures.GetTextureCount())
+ if(mTextureCacheManager[maskCacheIndex].storageType == TextureManager::StorageType::KEEP_PIXEL_BUFFER)
{
- maskTexture = maskTextures.GetTexture(0u);
+ Devel::PixelBuffer maskPixelBuffer = mTextureCacheManager[maskCacheIndex].pixelBuffer;
+ if(maskPixelBuffer)
+ {
+ pixelBuffers[0].ApplyMask(maskPixelBuffer, contentScale, cropToMask);
+ }
+ else
+ {
+ DALI_LOG_ERROR("Mask image cached invalid pixel buffer!\n");
+ }
}
}
- else if(mTextureCacheManager[maskCacheIndex].storageType == StorageType::KEEP_PIXEL_BUFFER)
+ else
{
- Devel::PixelBuffer maskPixelBuffer = mTextureCacheManager[maskCacheIndex].pixelBuffer;
- if(maskPixelBuffer)
- {
- pixelBuffers[0].ApplyMask(maskPixelBuffer, contentScale, cropToMask);
- }
- else
- {
- DALI_LOG_ERROR("Mask image cached invalid pixel buffer!\n");
- }
+ DALI_LOG_ERROR("Mask image is not stored in cache.\n");
}
}
- else
- {
- DALI_LOG_ERROR("Mask image is not stored in cache.\n");
- }
- }
- PreMultiply(pixelBuffers[0], preMultiplyOnLoad);
+ PreMultiply(pixelBuffers[0], preMultiplyOnLoad);
- // Upload texture
- UploadTextures(pixelBuffers, textureInfo);
- if(maskTexture && textureInfo.textureSet)
- {
- textureInfo.textureSet.SetTexture(1u, maskTexture);
+ // Upload texture
+ UploadTextures(pixelBuffers, textureInfo);
}
}
}
}
+
return textureId;
}
-void TextureManager::Remove(const TextureManager::TextureId& textureId, TextureUploadObserver* observer)
+void TextureManager::RequestRemove(const TextureManager::TextureId textureId, TextureUploadObserver* observer)
{
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::RequestRemove( textureId=%d observer=%p )\n", textureId, observer);
+
+ // Queue to remove.
if(textureId != INVALID_TEXTURE_ID)
{
TextureCacheIndex textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId);
if(textureCacheIndex != INVALID_CACHE_INDEX)
{
- TextureManager::TextureId maskTextureId = INVALID_TEXTURE_ID;
- TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]);
- if(textureInfo.maskTextureId != INVALID_TEXTURE_ID)
+ if(observer)
{
- maskTextureId = textureInfo.maskTextureId;
+ // Remove observer from cached texture info
+ TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]);
+ RemoveTextureObserver(textureInfo, observer);
}
- // the case that LoadingQueue is working.
- if(mLoadingQueueTextureId != INVALID_TEXTURE_ID)
+ mRemoveQueue.PushBack(textureId);
+
+ if(!mRemoveProcessorRegistered && Adaptor::IsAvailable())
{
- // If textureId is not same, this observer need to delete when ProcessRemoveQueue() is called.
- TextureUploadObserver* queueObserver = nullptr;
- if(mLoadingQueueTextureId != textureId)
- {
- queueObserver = observer;
- }
+ mRemoveProcessorRegistered = true;
+ Adaptor::Get().RegisterProcessor(*this, true);
+ }
+ }
+ }
+}
- // Remove textureId after NotifyObserver finished
- if(maskTextureId != INVALID_TEXTURE_ID)
+void TextureManager::Remove(const TextureManager::TextureId textureId)
+{
+ if(textureId != INVALID_TEXTURE_ID)
+ {
+ TextureCacheIndex textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId);
+ if(textureCacheIndex != INVALID_CACHE_INDEX)
+ {
+ TextureManager::TextureId maskTextureId = INVALID_TEXTURE_ID;
+ TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]);
+ // We only need to consider maskTextureId when texture's loadState is not cancelled. Because it is already deleted.
+ if(textureInfo.loadState != TextureManager::LoadState::CANCELLED && textureInfo.loadState != TextureManager::LoadState::MASK_CANCELLED)
+ {
+ if(textureInfo.maskTextureId != INVALID_TEXTURE_ID)
{
- if(textureInfo.loadState != LoadState::CANCELLED)
- {
- mRemoveQueue.PushBack(QueueElement(maskTextureId, nullptr));
- }
+ maskTextureId = textureInfo.maskTextureId;
}
- mRemoveQueue.PushBack(QueueElement(textureId, queueObserver));
}
- else
- {
- // Remove its observer
- RemoveTextureObserver(textureInfo, observer);
- // Remove maskTextureId in CacheManager
- if(maskTextureId != INVALID_TEXTURE_ID)
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::Remove( textureId=%d ) cacheIndex:%d removal maskTextureId=%d, loadState=%s\n", textureId, textureCacheIndex.GetIndex(), maskTextureId, GET_LOAD_STATE_STRING(textureInfo.loadState));
+
+ // Remove textureId in CacheManager. Now, textureInfo is invalidate.
+ mTextureCacheManager.RemoveCache(textureInfo);
+
+ // Remove maskTextureId in CacheManager
+ if(maskTextureId != INVALID_TEXTURE_ID)
+ {
+ TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId);
+ if(maskCacheIndex != INVALID_CACHE_INDEX)
{
- TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId);
- if(maskCacheIndex != INVALID_CACHE_INDEX)
- {
- TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]);
+ TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]);
- // Only Remove maskTexture when texture's loadState is not CANCELLED. because it is already deleted.
- if(textureInfo.loadState != LoadState::CANCELLED)
- {
- mTextureCacheManager.RemoveCache(maskTextureInfo);
- }
- }
- }
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::Remove mask texture( maskTextureId=%d ) cacheIndex:%d, loadState=%s\n", maskTextureId, maskCacheIndex.GetIndex(), GET_LOAD_STATE_STRING(maskTextureInfo.loadState));
- // Remove textureId in CacheManager
- mTextureCacheManager.RemoveCache(textureInfo);
+ mTextureCacheManager.RemoveCache(maskTextureInfo);
+ }
}
}
+ }
+}
+
+void TextureManager::ProcessRemoveQueue()
+{
+ DALI_TRACE_BEGIN_WITH_MESSAGE_GENERATOR(gTraceFilter, "DALI_TEXTURE_MANAGER_PROCESS_REMOVE_QUEUE", [&](std::ostringstream& oss) {
+ oss << "[" << mRemoveQueue.Count() << "]";
+ });
- if(observer)
+ // Note that RemoveQueue is not be changed during Remove().
+ for(auto&& textureId : mRemoveQueue)
+ {
+ if(textureId != INVALID_TEXTURE_ID)
{
- // Remove element from the LoadQueue
- for(auto&& element : mLoadQueue)
- {
- if(element.mObserver == observer)
- {
- // Do not erase the item. We will clear it later in ProcessLoadQueue().
- element.mObserver = nullptr;
- break;
- }
- }
+ Remove(textureId);
}
}
+
+ mRemoveQueue.Clear();
+
+ DALI_TRACE_END(gTraceFilter, "DALI_TEXTURE_MANAGER_PROCESS_REMOVE_QUEUE");
+}
+
+void TextureManager::Process(bool postProcessor)
+{
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::Process()\n");
+
+ ProcessRemoveQueue();
+
+ if(Adaptor::IsAvailable())
+ {
+ Adaptor::Get().UnregisterProcessor(*this, true);
+ mRemoveProcessorRegistered = false;
+ }
}
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,
+ const Dali::FittingMode::Type fittingMode,
+ const Dali::SamplingMode::Type samplingMode,
+ const bool orientationCorrection,
+ const bool loadYuvPlanes,
std::vector<Devel::PixelBuffer>& pixelBuffers)
{
Devel::PixelBuffer pixelBuffer;
}
}
-void TextureManager::AddObserver(TextureManager::LifecycleObserver& observer)
-{
- // make sure an observer doesn't observe the same object twice
- // otherwise it will get multiple calls to ObjectDestroyed()
- DALI_ASSERT_DEBUG(mLifecycleObservers.End() == std::find(mLifecycleObservers.Begin(), mLifecycleObservers.End(), &observer));
- mLifecycleObservers.PushBack(&observer);
-}
-
-void TextureManager::RemoveObserver(TextureManager::LifecycleObserver& observer)
-{
- // Find the observer...
- auto endIter = mLifecycleObservers.End();
- for(auto iter = mLifecycleObservers.Begin(); iter != endIter; ++iter)
- {
- if((*iter) == &observer)
- {
- mLifecycleObservers.Erase(iter);
- break;
- }
- }
- DALI_ASSERT_DEBUG(endIter != mLifecycleObservers.End());
-}
-
void TextureManager::LoadOrQueueTexture(TextureManager::TextureInfo& textureInfo, TextureUploadObserver* observer)
{
switch(textureInfo.loadState)
{
- case LoadState::NOT_STARTED:
- case LoadState::LOAD_FAILED:
+ case TextureManager::LoadState::NOT_STARTED:
+ case TextureManager::LoadState::LOAD_FAILED:
{
if(mLoadingQueueTextureId != INVALID_TEXTURE_ID)
{
}
break;
}
- case LoadState::UPLOADED:
+ case TextureManager::LoadState::UPLOADED:
{
if(mLoadingQueueTextureId != INVALID_TEXTURE_ID)
{
{
// The Texture has already loaded. The other observers have already been notified.
// We need to send a "late" loaded notification for this observer.
- EmitLoadComplete(observer, textureInfo, true);
+ if(observer)
+ {
+ EmitLoadComplete(observer, textureInfo, true);
+ }
}
break;
}
- case LoadState::LOADING:
- case LoadState::CANCELLED:
- case LoadState::LOAD_FINISHED:
- case LoadState::WAITING_FOR_MASK:
- case LoadState::MASK_APPLYING:
- case LoadState::MASK_APPLIED:
+ case TextureManager::LoadState::LOADING:
+ case TextureManager::LoadState::CANCELLED:
+ case TextureManager::LoadState::MASK_CANCELLED:
+ case TextureManager::LoadState::LOAD_FINISHED:
+ case TextureManager::LoadState::WAITING_FOR_MASK:
+ case TextureManager::LoadState::MASK_APPLYING:
+ case TextureManager::LoadState::MASK_APPLIED:
{
break;
}
void TextureManager::QueueLoadTexture(const TextureManager::TextureInfo& textureInfo, TextureUploadObserver* observer)
{
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "Add observer to observer queue (textureId:%d, observer:%p)\n", textureInfo.textureId, observer);
+
const auto& textureId = textureInfo.textureId;
mLoadQueue.PushBack(QueueElement(textureId, observer));
- observer->DestructionSignal().Connect(this, &TextureManager::ObserverDestroyed);
+ if(observer)
+ {
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Connect DestructionSignal to observer:%p\n", observer);
+ observer->DestructionSignal().Connect(this, &TextureManager::ObserverDestroyed);
+ }
}
void TextureManager::LoadTexture(TextureManager::TextureInfo& textureInfo, TextureUploadObserver* observer)
{
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::LoadTexture(): url:%s sync:%s\n", textureInfo.url.GetUrl().c_str(), textureInfo.loadSynchronously ? "T" : "F");
-
- textureInfo.loadState = LoadState::LOADING;
+ textureInfo.loadState = TextureManager::LoadState::LOADING;
if(!textureInfo.loadSynchronously)
{
- auto& loadersContainer = (textureInfo.url.IsLocalResource() || textureInfo.url.IsBufferResource()) ? mAsyncLocalLoaders : mAsyncRemoteLoaders;
- auto loadingHelperIt = loadersContainer.GetNext();
- auto premultiplyOnLoad = (textureInfo.preMultiplyOnLoad && textureInfo.maskTextureId == INVALID_TEXTURE_ID) ? DevelAsyncImageLoader::PreMultiplyOnLoad::ON : DevelAsyncImageLoader::PreMultiplyOnLoad::OFF;
- DALI_ASSERT_ALWAYS(loadingHelperIt != loadersContainer.End());
+ auto premultiplyOnLoad = (textureInfo.preMultiplyOnLoad && textureInfo.maskTextureId == INVALID_TEXTURE_ID) ? DevelAsyncImageLoader::PreMultiplyOnLoad::ON : DevelAsyncImageLoader::PreMultiplyOnLoad::OFF;
if(textureInfo.animatedImageLoading)
{
- loadingHelperIt->LoadAnimatedImage(textureInfo.textureId, textureInfo.animatedImageLoading, textureInfo.frameIndex, premultiplyOnLoad);
+ mAsyncLoader->LoadAnimatedImage(textureInfo.textureId, textureInfo.animatedImageLoading, textureInfo.frameIndex, textureInfo.desiredSize, textureInfo.fittingMode, textureInfo.samplingMode, premultiplyOnLoad);
}
else
{
- loadingHelperIt->Load(textureInfo.textureId, textureInfo.url, textureInfo.desiredSize, textureInfo.fittingMode, textureInfo.samplingMode, textureInfo.orientationCorrection, premultiplyOnLoad, textureInfo.loadYuvPlanes);
+ mAsyncLoader->Load(textureInfo.textureId, textureInfo.url, textureInfo.desiredSize, textureInfo.fittingMode, textureInfo.samplingMode, textureInfo.orientationCorrection, premultiplyOnLoad, textureInfo.loadYuvPlanes);
}
}
ObserveTexture(textureInfo, observer);
{
for(auto&& element : mLoadQueue)
{
- if(!element.mObserver)
+ if(element.mTextureId == INVALID_TEXTURE_ID)
{
continue;
}
if(cacheIndex != INVALID_CACHE_INDEX)
{
TextureInfo& textureInfo(mTextureCacheManager[cacheIndex]);
- if((textureInfo.loadState == LoadState::UPLOADED) || (textureInfo.loadState == LoadState::LOAD_FINISHED && textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER))
+
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, "TextureManager::ProcessLoadQueue() textureId=%d, observer=%p, cacheIndex=@%d, loadState:%s\n", element.mTextureId, element.mObserver, cacheIndex.GetIndex(), GET_LOAD_STATE_STRING(textureInfo.loadState));
+
+ if((textureInfo.loadState == TextureManager::LoadState::UPLOADED) ||
+ (textureInfo.loadState == TextureManager::LoadState::LOAD_FINISHED &&
+ textureInfo.storageType == TextureManager::StorageType::RETURN_PIXEL_BUFFER))
{
- EmitLoadComplete(element.mObserver, textureInfo, true);
+ if(element.mObserver)
+ {
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Disconnect DestructionSignal to observer:%p\n", element.mObserver);
+ element.mObserver->DestructionSignal().Disconnect(this, &TextureManager::ObserverDestroyed);
+
+ EmitLoadComplete(element.mObserver, textureInfo, true);
+ }
}
- else if(textureInfo.loadState == LoadState::LOADING)
+ else if(textureInfo.loadState == TextureManager::LoadState::LOADING)
{
// Note : LOADING state texture cannot be queue.
// This case be occured when same texture id are queue in mLoadQueue.
}
}
}
- mLoadQueue.Clear();
-}
-void TextureManager::ProcessRemoveQueue()
-{
- TextureCacheIndex textureCacheIndex = INVALID_CACHE_INDEX;
- for(auto&& element : mRemoveQueue)
- {
- textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(element.mTextureId);
- if(textureCacheIndex != INVALID_CACHE_INDEX)
- {
- TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]);
- RemoveTextureObserver(textureInfo, element.mObserver);
- mTextureCacheManager.RemoveCache(textureInfo);
- }
- }
- mRemoveQueue.Clear();
+ mLoadQueue.Clear();
}
void TextureManager::ObserveTexture(TextureManager::TextureInfo& textureInfo,
if(observer)
{
textureInfo.observerList.PushBack(observer);
+
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Connect DestructionSignal to observer:%p\n", observer);
observer->DestructionSignal().Connect(this, &TextureManager::ObserverDestroyed);
}
}
-void TextureManager::AsyncLoadComplete(const TextureManager::TextureId& textureId, std::vector<Devel::PixelBuffer>& pixelBuffers)
+void TextureManager::AsyncLoadComplete(const TextureManager::TextureId textureId, std::vector<Devel::PixelBuffer>& pixelBuffers)
{
TextureCacheIndex cacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId);
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::AsyncLoadComplete( textureId:%d CacheIndex:%d )\n", textureId, cacheIndex.GetIndex());
TextureInfo& textureInfo(mTextureCacheManager[cacheIndex]);
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, " textureId:%d Url:%s CacheIndex:%d LoadState: %s\n", textureInfo.textureId, textureInfo.url.GetUrl().c_str(), cacheIndex.GetIndex(), GET_LOAD_STATE_STRING(textureInfo.loadState));
-
- if(textureInfo.loadState != LoadState::CANCELLED)
+ if(textureInfo.loadState != TextureManager::LoadState::CANCELLED && textureInfo.loadState != TextureManager::LoadState::MASK_CANCELLED)
{
// textureInfo can be invalidated after this call (as the mTextureInfoContainer may be modified)
PostLoad(textureInfo, pixelBuffers);
}
else
{
- Remove(textureInfo.textureId, nullptr);
+ Remove(textureInfo.textureId);
}
}
}
void TextureManager::PostLoad(TextureManager::TextureInfo& textureInfo, std::vector<Devel::PixelBuffer>& pixelBuffers)
{
- // Was the load successful?
- if(!pixelBuffers.empty())
+ if(!pixelBuffers.empty()) ///< Load success
{
if(pixelBuffers.size() == 1)
{
Devel::PixelBuffer pixelBuffer = pixelBuffers[0];
if(pixelBuffer && (pixelBuffer.GetWidth() != 0) && (pixelBuffer.GetHeight() != 0))
{
- // No atlas support for now
- textureInfo.useAtlas = UseAtlas::NO_ATLAS;
textureInfo.preMultiplied = pixelBuffer.IsAlphaPreMultiplied();
- if(textureInfo.storageType == StorageType::UPLOAD_TO_TEXTURE)
+ if(textureInfo.storageType == TextureManager::StorageType::UPLOAD_TO_TEXTURE)
{
// 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 &&
+ if(textureInfo.loadState != TextureManager::LoadState::UPLOADED &&
textureInfo.maskTextureId != INVALID_TEXTURE_ID)
{
- if(textureInfo.loadState == LoadState::MASK_APPLYING)
+ if(textureInfo.loadState == TextureManager::LoadState::MASK_APPLYING)
{
- textureInfo.loadState = LoadState::MASK_APPLIED;
+ textureInfo.loadState = TextureManager::LoadState::MASK_APPLIED;
UploadTextures(pixelBuffers, textureInfo);
NotifyObservers(textureInfo, true);
}
{
LoadState maskLoadState = mTextureCacheManager.GetTextureStateInternal(textureInfo.maskTextureId);
textureInfo.pixelBuffer = pixelBuffer; // Store the pixel buffer temporarily
- if(maskLoadState == LoadState::LOADING)
+ if(maskLoadState == TextureManager::LoadState::LOADING)
{
- textureInfo.loadState = LoadState::WAITING_FOR_MASK;
+ textureInfo.loadState = TextureManager::LoadState::WAITING_FOR_MASK;
}
- else if(maskLoadState == LoadState::LOAD_FINISHED || maskLoadState == LoadState::UPLOADED)
+ else if(maskLoadState == TextureManager::LoadState::LOAD_FINISHED || maskLoadState == TextureManager::LoadState::UPLOADED)
{
- // Send New Task to Thread
TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureInfo.maskTextureId);
if(maskCacheIndex != INVALID_CACHE_INDEX)
{
TextureInfo& maskTextureInfo(mTextureCacheManager[maskCacheIndex]);
- if(maskTextureInfo.storageType == StorageType::KEEP_PIXEL_BUFFER)
+ if(maskTextureInfo.storageType == TextureManager::StorageType::KEEP_PIXEL_BUFFER)
{
- // Send New Task to Thread
ApplyMask(textureInfo, textureInfo.maskTextureId);
}
- else if(maskTextureInfo.storageType == StorageType::KEEP_TEXTURE)
+ else if(maskTextureInfo.storageType == TextureManager::StorageType::KEEP_TEXTURE)
{
// Upload image texture. textureInfo.loadState will be UPLOADED.
UploadTextures(pixelBuffers, textureInfo);
- if(maskTextureInfo.textureSet.GetTextureCount() > 0u)
- {
- Texture maskTexture = maskTextureInfo.textureSet.GetTexture(0u);
- textureInfo.textureSet.SetTexture(1u, maskTexture);
- }
+
// notify mask texture set.
NotifyObservers(textureInfo, true);
}
}
}
- else // maskLoadState == LoadState::LOAD_FAILED
+ else // maskLoadState == TextureManager::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");
else
{
textureInfo.pixelBuffer = pixelBuffer; // Store the pixel data
- textureInfo.loadState = LoadState::LOAD_FINISHED;
+ textureInfo.loadState = TextureManager::LoadState::LOAD_FINISHED;
- if(textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER)
+ if(textureInfo.storageType == TextureManager::StorageType::RETURN_PIXEL_BUFFER)
{
NotifyObservers(textureInfo, true);
}
- else // for the StorageType::KEEP_PIXEL_BUFFER and StorageType::KEEP_TEXTURE
+ else // for the TextureManager::StorageType::KEEP_PIXEL_BUFFER and TextureManager::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)
else
{
// YUV case
- // No atlas support for now
- textureInfo.useAtlas = UseAtlas::NO_ATLAS;
textureInfo.preMultiplied = false;
UploadTextures(pixelBuffers, textureInfo);
NotifyObservers(textureInfo, true);
}
}
- else
+ else ///< Load fail
{
- textureInfo.loadState = LoadState::LOAD_FAILED;
- if(textureInfo.storageType == StorageType::KEEP_PIXEL_BUFFER || textureInfo.storageType == StorageType::KEEP_TEXTURE)
+ textureInfo.loadState = TextureManager::LoadState::LOAD_FAILED;
+ if(textureInfo.storageType == TextureManager::StorageType::KEEP_PIXEL_BUFFER || textureInfo.storageType == TextureManager::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)
void TextureManager::CheckForWaitingTexture(TextureManager::TextureInfo& maskTextureInfo)
{
- if(maskTextureInfo.loadState == LoadState::LOAD_FINISHED &&
- maskTextureInfo.storageType == StorageType::KEEP_TEXTURE)
+ if(maskTextureInfo.loadState == TextureManager::LoadState::LOAD_FINISHED &&
+ maskTextureInfo.storageType == TextureManager::StorageType::KEEP_TEXTURE)
{
// Upload mask texture. textureInfo.loadState will be UPLOADED.
std::vector<Devel::PixelBuffer> pixelBuffers;
UploadTextures(pixelBuffers, maskTextureInfo);
}
- // Search the cache, checking if any texture has this texture id as a
- // maskTextureId:
- const std::size_t size = mTextureCacheManager.size();
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::CheckForWaitingTexture(): maskTextureId=%d, maskTextureUrl=%s\n", maskTextureInfo.textureId, maskTextureInfo.url.GetUrl().c_str());
+
+ // Search the cache, checking if any texture has this texture id as a maskTextureId
+ const size_t size = mTextureCacheManager.size();
+
+ // Keep notify observer required textureIds.
+ // Note : NotifyObservers can change mTextureCacheManager cache struct. We should check id's validation before notify.
+ std::vector<TextureId> notifyRequiredTextureIds;
// TODO : Refactorize here to not iterate whole cached image.
for(TextureCacheIndex cacheIndex = TextureCacheIndex(TextureManagerType::TEXTURE_CACHE_INDEX_TYPE_LOCAL, 0u); cacheIndex.GetIndex() < size; ++cacheIndex.detailValue.index)
{
if(mTextureCacheManager[cacheIndex].maskTextureId == maskTextureInfo.textureId &&
- mTextureCacheManager[cacheIndex].loadState == LoadState::WAITING_FOR_MASK)
+ mTextureCacheManager[cacheIndex].loadState == TextureManager::LoadState::WAITING_FOR_MASK)
{
TextureInfo& textureInfo(mTextureCacheManager[cacheIndex]);
- if(maskTextureInfo.loadState == LoadState::LOAD_FINISHED)
+ if(maskTextureInfo.loadState == TextureManager::LoadState::LOAD_FINISHED)
{
- if(maskTextureInfo.storageType == StorageType::KEEP_PIXEL_BUFFER)
+ if(maskTextureInfo.storageType == TextureManager::StorageType::KEEP_PIXEL_BUFFER)
{
- // Send New Task to Thread
ApplyMask(textureInfo, maskTextureInfo.textureId);
}
}
- else if(maskTextureInfo.loadState == LoadState::UPLOADED)
+ else if(maskTextureInfo.loadState == TextureManager::LoadState::UPLOADED)
{
- if(maskTextureInfo.storageType == StorageType::KEEP_TEXTURE)
+ if(maskTextureInfo.storageType == TextureManager::StorageType::KEEP_TEXTURE)
{
- // Upload image texture. textureInfo.loadState will be UPLOADED.
- std::vector<Devel::PixelBuffer> pixelBuffers;
- pixelBuffers.push_back(textureInfo.pixelBuffer);
- UploadTextures(pixelBuffers, textureInfo);
- if(maskTextureInfo.textureSet.GetTextureCount() > 0u)
+ if(textureInfo.url.GetProtocolType() == VisualUrl::TEXTURE)
+ {
+ // Get external textureSet from cacheManager.
+ std::string location = textureInfo.url.GetLocation();
+ if(!location.empty())
+ {
+ TextureId id = std::stoi(location);
+ auto externalTextureInfo = mTextureCacheManager.GetExternalTextureInfo(id);
+ textureInfo.textures.push_back(externalTextureInfo.textureSet.GetTexture(0));
+ textureInfo.loadState = TextureManager::LoadState::UPLOADED;
+ }
+ }
+ else
{
- Texture maskTexture = maskTextureInfo.textureSet.GetTexture(0u);
- textureInfo.textureSet.SetTexture(1u, maskTexture);
+ // Upload image texture. textureInfo.loadState will be UPLOADED.
+ std::vector<Devel::PixelBuffer> pixelBuffers;
+ pixelBuffers.push_back(textureInfo.pixelBuffer);
+ UploadTextures(pixelBuffers, textureInfo);
}
- // notify mask texture set.
- NotifyObservers(textureInfo, true);
+
+ // Increase reference counts for notify required textureId.
+ // Now we can assume that we don't remove & re-assign this textureId
+ // during NotifyObserver signal emit.
+ maskTextureInfo.referenceCount++;
+ textureInfo.referenceCount++;
+
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::CheckForWaitingTexture(): Ready to notify textureId=%d\n", textureInfo.textureId);
+
+ notifyRequiredTextureIds.push_back(textureInfo.textureId);
}
}
- else
+ else // maskTextureInfo.loadState == TextureManager::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");
std::vector<Devel::PixelBuffer> pixelBuffers;
pixelBuffers.push_back(textureInfo.pixelBuffer);
UploadTextures(pixelBuffers, textureInfo);
- NotifyObservers(textureInfo, true);
+
+ // Increase reference counts for notify required textureId.
+ // Now we can assume that we don't remove & re-assign this textureId
+ // during NotifyObserver signal emit.
+ maskTextureInfo.referenceCount++;
+ textureInfo.referenceCount++;
+
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::CheckForWaitingTexture(): Ready to notify textureId=%d\n", textureInfo.textureId);
+
+ notifyRequiredTextureIds.push_back(textureInfo.textureId);
}
}
}
+
+ // Notify textures are masked
+ for(const auto textureId : notifyRequiredTextureIds)
+ {
+ TextureCacheIndex textureCacheIndex = mTextureCacheManager.GetCacheIndexFromId(textureId);
+ if(textureCacheIndex != INVALID_CACHE_INDEX)
+ {
+ TextureInfo& textureInfo(mTextureCacheManager[textureCacheIndex]);
+ NotifyObservers(textureInfo, true);
+ }
+ }
+
+ // Decrease reference count
+ for(const auto textureId : notifyRequiredTextureIds)
+ {
+ RequestRemove(textureId, nullptr);
+ }
}
-void TextureManager::ApplyMask(TextureManager::TextureInfo& textureInfo, const TextureManager::TextureId& maskTextureId)
+void TextureManager::ApplyMask(TextureManager::TextureInfo& textureInfo, const TextureManager::TextureId maskTextureId)
{
TextureCacheIndex maskCacheIndex = mTextureCacheManager.GetCacheIndexFromId(maskTextureId);
if(maskCacheIndex != INVALID_CACHE_INDEX)
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::ApplyMask(): url:%s sync:%s\n", textureInfo.url.GetUrl().c_str(), textureInfo.loadSynchronously ? "T" : "F");
- textureInfo.loadState = LoadState::MASK_APPLYING;
- auto& loadersContainer = (textureInfo.url.IsLocalResource() || textureInfo.url.IsBufferResource()) ? mAsyncLocalLoaders : mAsyncRemoteLoaders;
- auto loadingHelperIt = loadersContainer.GetNext();
- auto premultiplyOnLoad = textureInfo.preMultiplyOnLoad ? DevelAsyncImageLoader::PreMultiplyOnLoad::ON : DevelAsyncImageLoader::PreMultiplyOnLoad::OFF;
- DALI_ASSERT_ALWAYS(loadingHelperIt != loadersContainer.End());
- loadingHelperIt->ApplyMask(textureInfo.textureId, pixelBuffer, maskPixelBuffer, textureInfo.scaleFactor, textureInfo.cropToMask, premultiplyOnLoad);
+ textureInfo.loadState = TextureManager::LoadState::MASK_APPLYING;
+ auto premultiplyOnLoad = textureInfo.preMultiplyOnLoad ? DevelAsyncImageLoader::PreMultiplyOnLoad::ON : DevelAsyncImageLoader::PreMultiplyOnLoad::OFF;
+ mAsyncLoader->ApplyMask(textureInfo.textureId, pixelBuffer, maskPixelBuffer, textureInfo.scaleFactor, textureInfo.cropToMask, premultiplyOnLoad);
}
}
void TextureManager::UploadTextures(std::vector<Devel::PixelBuffer>& pixelBuffers, TextureManager::TextureInfo& textureInfo)
{
- if(!pixelBuffers.empty() && textureInfo.loadState != LoadState::UPLOADED && textureInfo.useAtlas != UseAtlas::USE_ATLAS)
+ if(!pixelBuffers.empty() && textureInfo.loadState != TextureManager::LoadState::UPLOADED)
{
DALI_LOG_INFO(gTextureManagerLogFilter, Debug::General, " TextureManager::UploadTextures() New Texture for textureId:%d\n", textureInfo.textureId);
renderingAddOn.CreateGeometry(textureInfo.textureId, pixelBuffers[0]);
}
- if(!textureInfo.textureSet)
- {
- textureInfo.textureSet = TextureSet::New();
- }
+ // Remove previous textures and insert new textures
+ textureInfo.textures.clear();
- uint32_t index = 0;
for(auto&& pixelBuffer : pixelBuffers)
{
- Texture texture = Texture::New(Dali::TextureType::TEXTURE_2D, pixelBuffer.GetPixelFormat(), pixelBuffer.GetWidth(), pixelBuffer.GetHeight());
-
+ Texture texture = Texture::New(Dali::TextureType::TEXTURE_2D, pixelBuffer.GetPixelFormat(), pixelBuffer.GetWidth(), pixelBuffer.GetHeight());
PixelData pixelData = Devel::PixelBuffer::Convert(pixelBuffer);
texture.Upload(pixelData);
- textureInfo.textureSet.SetTexture(index++, texture);
+ textureInfo.textures.push_back(texture);
}
}
// Note: This is regardless of success as we care about whether a
// load attempt is in progress or not. If unsuccessful, a broken
// image is still loaded.
- textureInfo.loadState = LoadState::UPLOADED;
+ textureInfo.loadState = TextureManager::LoadState::UPLOADED;
}
-void TextureManager::NotifyObservers(TextureManager::TextureInfo& textureInfo, const bool& success)
+void TextureManager::NotifyObservers(TextureManager::TextureInfo& textureInfo, const bool success)
{
TextureId textureId = textureInfo.textureId;
// invalidating the reference to the textureInfo struct.
// Texture load requests for the same URL are deferred until the end of this
// method.
- DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::NotifyObservers() textureId:%d url:%s loadState:%s\n", textureId, info->url.GetUrl().c_str(), GET_LOAD_STATE_STRING(info->loadState));
-
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Concise, "TextureManager::NotifyObservers() observer:%p textureId:%d url:%s loadState:%s\n", observer, textureId, info->url.GetUrl().c_str(), GET_LOAD_STATE_STRING(info->loadState));
// It is possible for the observer to be deleted.
// Disconnect and remove the observer first.
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Disconnect DestructionSignal to observer:%p\n", observer);
observer->DestructionSignal().Disconnect(this, &TextureManager::ObserverDestroyed);
info->observerList.Erase(info->observerList.End() - 1u);
mLoadingQueueTextureId = INVALID_TEXTURE_ID;
ProcessLoadQueue();
- ProcessRemoveQueue();
- if(info->storageType == StorageType::RETURN_PIXEL_BUFFER && info->observerList.Count() == 0)
+ if(info->storageType == TextureManager::StorageType::RETURN_PIXEL_BUFFER && info->observerList.Count() == 0)
{
- Remove(info->textureId, nullptr);
+ RequestRemove(info->textureId, nullptr);
}
}
void TextureManager::ObserverDestroyed(TextureUploadObserver* observer)
{
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "TextureManager::ObserverDestroyed() observer:%p\n", observer);
+
const std::size_t size = mTextureCacheManager.size();
for(TextureCacheIndex cacheIndex = TextureCacheIndex(TextureManagerType::TEXTURE_CACHE_INDEX_TYPE_LOCAL, 0u); cacheIndex.GetIndex() < size; ++cacheIndex.detailValue.index)
{
{
if(element.mObserver == observer)
{
- element.mObserver = nullptr;
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "Remove observer from observer queue (textureId:%d, observer:%p)\n", element.mTextureId, element.mObserver);
+ element.mTextureId = INVALID_TEXTURE_ID;
+ element.mObserver = nullptr;
}
}
}
-Dali::Geometry TextureManager::GetRenderGeometry(const TextureManager::TextureId& textureId, std::uint32_t& frontElements, std::uint32_t& backElements)
+Dali::Geometry TextureManager::GetRenderGeometry(const TextureManager::TextureId textureId, uint32_t& frontElements, uint32_t& backElements)
{
return RenderingAddOn::Get().IsValid() ? RenderingAddOn::Get().GetGeometry(textureId, frontElements, backElements) : Geometry();
}
-void TextureManager::EmitLoadComplete(TextureUploadObserver* observer, TextureManager::TextureInfo& textureInfo, const bool& success)
+void TextureManager::EmitLoadComplete(TextureUploadObserver* observer, TextureManager::TextureInfo& textureInfo, const bool success)
{
- if(textureInfo.storageType == StorageType::RETURN_PIXEL_BUFFER)
+ if(textureInfo.storageType == TextureManager::StorageType::RETURN_PIXEL_BUFFER)
{
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, textureInfo.preMultiplied));
+ }
+ else
+ {
+ observer->LoadComplete(success, TextureUploadObserver::TextureInformation(TextureUploadObserver::ReturnType::TEXTURE, textureInfo.textureId, textureSet, textureInfo.preMultiplied));
+ }
+ }
+}
+
+TextureSet TextureManager::GetTextureSet(const TextureManager::TextureId textureId)
+{
+ TextureSet textureSet;
+ TextureManager::LoadState loadState = mTextureCacheManager.GetTextureStateInternal(textureId);
+ if(loadState == TextureManager::LoadState::UPLOADED)
+ {
+ 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;
+
+ // Always create new TextureSet here, so we don't share same TextureSets for multiple visuals.
+ 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 == TextureManager::StorageType::UPLOAD_TO_TEXTURE || maskTextureInfo.storageType == TextureManager::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);
+ const auto iterEnd = textureInfo.observerList.End();
+ const auto iter = std::find(textureInfo.observerList.Begin(), iterEnd, observer);
if(iter != iterEnd)
{
// Disconnect and remove the observer.
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Disconnect DestructionSignal to observer:%p\n", observer);
observer->DestructionSignal().Disconnect(this, &TextureManager::ObserverDestroyed);
textureInfo.observerList.Erase(iter);
}
+ else
+ {
+ // Given textureId might exist at load queue.
+ // Remove observer from the LoadQueue
+ for(auto&& element : mLoadQueue)
+ {
+ if(element.mTextureId == textureInfo.textureId && element.mObserver == observer)
+ {
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, "Remove observer from observer queue (textureId:%d, observer:%p)\n", element.mTextureId, element.mObserver);
+ DALI_LOG_INFO(gTextureManagerLogFilter, Debug::Verbose, " Disconnect DestructionSignal to observer:%p\n", observer);
+ observer->DestructionSignal().Disconnect(this, &TextureManager::ObserverDestroyed);
+ element.mObserver = nullptr;
+ break;
+ }
+ }
+ }
}
}
projects / platform / core / uifw / dali-toolkit.git / blobdiff