2 * Copyright (c) 2021 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <dali/internal/imaging/tizen/native-image-source-queue-impl-tizen.h>
22 #include <dali/integration-api/debug.h>
23 #include <dali/integration-api/gl-defines.h>
24 #include <tbm_surface_internal.h>
27 #include <dali/internal/adaptor/common/adaptor-impl.h>
28 #include <dali/internal/graphics/common/egl-image-extensions.h>
29 #include <dali/internal/graphics/gles/egl-graphics.h>
39 #define TBM_SURFACE_QUEUE_SIZE 3
41 const char* SAMPLER_TYPE = "samplerExternalOES";
44 int FORMATS_BLENDING_REQUIRED[] = {
45 TBM_FORMAT_ARGB4444, TBM_FORMAT_ABGR4444,
46 TBM_FORMAT_RGBA4444, TBM_FORMAT_BGRA4444,
47 TBM_FORMAT_RGBX5551, TBM_FORMAT_BGRX5551,
48 TBM_FORMAT_ARGB1555, TBM_FORMAT_ABGR1555,
49 TBM_FORMAT_RGBA5551, TBM_FORMAT_BGRA5551,
50 TBM_FORMAT_ARGB8888, TBM_FORMAT_ABGR8888,
51 TBM_FORMAT_RGBA8888, TBM_FORMAT_BGRA8888,
52 TBM_FORMAT_ARGB2101010, TBM_FORMAT_ABGR2101010,
53 TBM_FORMAT_RGBA1010102, TBM_FORMAT_BGRA1010102
57 const int NUM_FORMATS_BLENDING_REQUIRED = 18;
61 NativeImageSourceQueueTizen* NativeImageSourceQueueTizen::New(uint32_t width, uint32_t height, Dali::NativeImageSourceQueue::ColorDepth depth, Any nativeImageSourceQueue)
63 NativeImageSourceQueueTizen* image = new NativeImageSourceQueueTizen(width, height, depth, nativeImageSourceQueue);
64 DALI_ASSERT_DEBUG(image && "NativeImageSourceQueueTizen allocation failed.");
68 image->Initialize(depth);
74 NativeImageSourceQueueTizen::NativeImageSourceQueueTizen(uint32_t width, uint32_t height, Dali::NativeImageSourceQueue::ColorDepth depth, Any nativeImageSourceQueue)
75 : mCustomFragmentPrefix(),
80 mConsumeSurface(NULL),
83 mEglImageExtensions(NULL),
85 mBlendingRequired(false)
87 DALI_ASSERT_ALWAYS(Adaptor::IsAvailable());
89 GraphicsInterface* graphics = &(Adaptor::GetImplementation(Adaptor::Get()).GetGraphicsInterface());
90 mEglGraphics = static_cast<EglGraphics*>(graphics);
92 mCustomFragmentPrefix = mEglGraphics->GetEglImageExtensionString();
94 mTbmQueue = GetSurfaceFromAny(nativeImageSourceQueue);
98 mBlendingRequired = CheckBlending(tbm_surface_queue_get_format(mTbmQueue));
99 mWidth = tbm_surface_queue_get_width(mTbmQueue);
100 mHeight = tbm_surface_queue_get_height(mTbmQueue);
104 NativeImageSourceQueueTizen::~NativeImageSourceQueueTizen()
108 if(mTbmQueue != NULL)
110 tbm_surface_queue_destroy(mTbmQueue);
115 void NativeImageSourceQueueTizen::Initialize(Dali::NativeImageSourceQueue::ColorDepth depth)
117 if(mWidth == 0 || mHeight == 0)
122 if(mTbmQueue == NULL)
124 int format = TBM_FORMAT_ARGB8888;
128 case Dali::NativeImageSourceQueue::COLOR_DEPTH_DEFAULT:
129 case Dali::NativeImageSourceQueue::COLOR_DEPTH_32:
131 format = TBM_FORMAT_ARGB8888;
132 mBlendingRequired = true;
135 case Dali::NativeImageSourceQueue::COLOR_DEPTH_24:
137 format = TBM_FORMAT_RGB888;
138 mBlendingRequired = false;
143 DALI_LOG_WARNING("Wrong color depth.\n");
148 mTbmQueue = tbm_surface_queue_create(TBM_SURFACE_QUEUE_SIZE, mWidth, mHeight, format, 0);
151 DALI_LOG_ERROR("NativeImageSourceQueueTizen::Initialize: tbm_surface_queue_create is failed! [%p]\n", mTbmQueue);
159 tbm_surface_queue_h NativeImageSourceQueueTizen::GetSurfaceFromAny(Any source) const
166 if(source.GetType() == typeid(tbm_surface_queue_h))
168 return AnyCast<tbm_surface_queue_h>(source);
176 Any NativeImageSourceQueueTizen::GetNativeImageSourceQueue() const
178 return Any(mTbmQueue);
181 void NativeImageSourceQueueTizen::SetSize(uint32_t width, uint32_t height)
183 Dali::Mutex::ScopedLock lock(mMutex);
185 tbm_surface_queue_reset(mTbmQueue, width, height, tbm_surface_queue_get_format(mTbmQueue));
193 void NativeImageSourceQueueTizen::IgnoreSourceImage()
195 Dali::Mutex::ScopedLock lock(mMutex);
196 tbm_surface_h surface;
198 if(tbm_surface_queue_can_acquire(mTbmQueue, 0))
200 if(tbm_surface_queue_acquire(mTbmQueue, &surface) != TBM_SURFACE_QUEUE_ERROR_NONE)
202 DALI_LOG_ERROR("NativeImageSourceQueueTizen::IgnoreSourceImage: Failed to aquire a tbm_surface\n");
206 if(tbm_surface_internal_is_valid(surface))
208 tbm_surface_queue_release(mTbmQueue, surface);
213 bool NativeImageSourceQueueTizen::CreateResource()
215 mEglImageExtensions = mEglGraphics->GetImageExtensions();
216 DALI_ASSERT_DEBUG(mEglImageExtensions);
221 void NativeImageSourceQueueTizen::DestroyResource()
223 Dali::Mutex::ScopedLock lock(mMutex);
228 uint32_t NativeImageSourceQueueTizen::TargetTexture()
233 void NativeImageSourceQueueTizen::PrepareTexture()
235 Dali::Mutex::ScopedLock lock(mMutex);
237 tbm_surface_h oldSurface = mConsumeSurface;
239 if(tbm_surface_queue_can_acquire(mTbmQueue, 0))
241 if(tbm_surface_queue_acquire(mTbmQueue, &mConsumeSurface) != TBM_SURFACE_QUEUE_ERROR_NONE)
243 DALI_LOG_ERROR("Failed to aquire a tbm_surface\n");
249 if(tbm_surface_internal_is_valid(oldSurface))
251 tbm_surface_queue_release(mTbmQueue, oldSurface);
257 bool existing = false;
258 for(auto&& iter : mEglImages)
260 if(iter.first == mConsumeSurface)
262 // Find the surface in the existing list
264 mEglImageExtensions->TargetTextureKHR(iter.second);
272 tbm_surface_internal_ref(mConsumeSurface);
274 void* eglImageKHR = mEglImageExtensions->CreateImageKHR(reinterpret_cast<EGLClientBuffer>(mConsumeSurface));
275 mEglImageExtensions->TargetTextureKHR(eglImageKHR);
277 mEglImages.push_back(EglImagePair(mConsumeSurface, eglImageKHR));
283 const char* NativeImageSourceQueueTizen::GetCustomFragmentPrefix() const
285 return mCustomFragmentPrefix;
288 const char* NativeImageSourceQueueTizen::GetCustomSamplerTypename() const
293 int NativeImageSourceQueueTizen::GetTextureTarget() const
295 return GL_TEXTURE_EXTERNAL_OES;
298 Any NativeImageSourceQueueTizen::GetNativeImageHandle() const
303 bool NativeImageSourceQueueTizen::SourceChanged() const
308 void NativeImageSourceQueueTizen::ResetEglImageList()
312 if(tbm_surface_internal_is_valid(mConsumeSurface))
314 tbm_surface_queue_release(mTbmQueue, mConsumeSurface);
316 mConsumeSurface = NULL;
319 for(auto&& iter : mEglImages)
321 mEglImageExtensions->DestroyImageKHR(iter.second);
323 tbm_surface_internal_unref(iter.first);
328 bool NativeImageSourceQueueTizen::CheckBlending(int format)
330 for(int i = 0; i < NUM_FORMATS_BLENDING_REQUIRED; ++i)
332 if(format == FORMATS_BLENDING_REQUIRED[i])
341 } // namespace Adaptor
343 } // namespace Internal