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::ColorFormat colorFormat, Any nativeImageSourceQueue)
63 NativeImageSourceQueueTizen* image = new NativeImageSourceQueueTizen(width, height, colorFormat, nativeImageSourceQueue);
64 DALI_ASSERT_DEBUG(image && "NativeImageSourceQueueTizen allocation failed.");
68 image->Initialize(colorFormat);
74 NativeImageSourceQueueTizen::NativeImageSourceQueueTizen(uint32_t width, uint32_t height, Dali::NativeImageSourceQueue::ColorFormat colorFormat, Any nativeImageSourceQueue)
79 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 mTbmQueue = GetSurfaceFromAny(nativeImageSourceQueue);
96 mBlendingRequired = CheckBlending(tbm_surface_queue_get_format(mTbmQueue));
97 mWidth = tbm_surface_queue_get_width(mTbmQueue);
98 mHeight = tbm_surface_queue_get_height(mTbmQueue);
102 NativeImageSourceQueueTizen::~NativeImageSourceQueueTizen()
106 if(mTbmQueue != NULL)
108 tbm_surface_queue_destroy(mTbmQueue);
113 void NativeImageSourceQueueTizen::Initialize(Dali::NativeImageSourceQueue::ColorFormat colorFormat)
115 if(mWidth == 0 || mHeight == 0)
120 if(mTbmQueue == NULL)
122 int tbmFormat = TBM_FORMAT_ARGB8888;
126 case Dali::NativeImageSourceQueue::ColorFormat::RGBA8888:
128 tbmFormat = TBM_FORMAT_ARGB8888;
129 mBlendingRequired = true;
132 case Dali::NativeImageSourceQueue::ColorFormat::RGBX8888:
134 tbmFormat = TBM_FORMAT_XRGB8888;
135 mBlendingRequired = false;
138 case Dali::NativeImageSourceQueue::ColorFormat::RGB888:
140 tbmFormat = TBM_FORMAT_RGB888;
141 mBlendingRequired = false;
146 DALI_LOG_WARNING("Wrong color format.\n");
151 mTbmQueue = tbm_surface_queue_create(TBM_SURFACE_QUEUE_SIZE, mWidth, mHeight, tbmFormat, 0);
154 DALI_LOG_ERROR("NativeImageSourceQueueTizen::Initialize: tbm_surface_queue_create is failed! [%p]\n", mTbmQueue);
162 tbm_surface_queue_h NativeImageSourceQueueTizen::GetSurfaceFromAny(Any source) const
169 if(source.GetType() == typeid(tbm_surface_queue_h))
171 return AnyCast<tbm_surface_queue_h>(source);
179 Any NativeImageSourceQueueTizen::GetNativeImageSourceQueue() const
181 return Any(mTbmQueue);
184 void NativeImageSourceQueueTizen::SetSize(uint32_t width, uint32_t height)
186 Dali::Mutex::ScopedLock lock(mMutex);
188 tbm_surface_queue_reset(mTbmQueue, width, height, tbm_surface_queue_get_format(mTbmQueue));
196 void NativeImageSourceQueueTizen::IgnoreSourceImage()
198 Dali::Mutex::ScopedLock lock(mMutex);
199 tbm_surface_h surface;
201 if(tbm_surface_queue_can_acquire(mTbmQueue, 0))
203 if(tbm_surface_queue_acquire(mTbmQueue, &surface) != TBM_SURFACE_QUEUE_ERROR_NONE)
205 DALI_LOG_ERROR("NativeImageSourceQueueTizen::IgnoreSourceImage: Failed to aquire a tbm_surface\n");
209 if(tbm_surface_internal_is_valid(surface))
211 tbm_surface_queue_release(mTbmQueue, surface);
216 bool NativeImageSourceQueueTizen::CanDequeueBuffer()
218 Dali::Mutex::ScopedLock lock(mMutex);
219 if(tbm_surface_queue_can_dequeue(mTbmQueue, 0))
226 uint8_t* NativeImageSourceQueueTizen::DequeueBuffer(uint32_t& width, uint32_t& height, uint32_t& stride)
228 Dali::Mutex::ScopedLock lock(mMutex);
229 if(mTbmQueue == NULL)
231 DALI_LOG_ERROR("TbmQueue is NULL");
235 tbm_surface_h tbmSurface;
236 if(tbm_surface_queue_dequeue(mTbmQueue, &tbmSurface) != TBM_SURFACE_QUEUE_ERROR_NONE)
238 DALI_LOG_ERROR("Failed to dequeue a tbm_surface [%p]\n", tbmSurface);
242 tbm_surface_info_s info;
243 int ret = tbm_surface_map(tbmSurface, TBM_OPTION_WRITE, &info);
244 if(ret != TBM_SURFACE_ERROR_NONE)
246 DALI_LOG_ERROR("tbm_surface_map is failed! [%d] [%p]\n", ret, tbmSurface);
247 tbm_surface_queue_cancel_dequeue(mTbmQueue, tbmSurface);
251 unsigned char* buffer = info.planes[0].ptr;
254 DALI_LOG_ERROR("tbm buffer pointer is null! [%p]\n", tbmSurface);
255 tbm_surface_unmap(tbmSurface);
256 tbm_surface_queue_cancel_dequeue(mTbmQueue, tbmSurface);
260 tbm_surface_internal_ref(tbmSurface);
262 stride = info.planes[0].stride;
267 mBuffers.push_back(BufferPair(tbmSurface, buffer));
271 bool NativeImageSourceQueueTizen::EnqueueBuffer(uint8_t* buffer)
273 Dali::Mutex::ScopedLock lock(mMutex);
274 auto bufferInstance = std::find_if(mBuffers.begin(),
276 [buffer](BufferPair pair) { return (pair.second == buffer); });
277 if(bufferInstance != mBuffers.end())
279 tbm_surface_internal_unref((*bufferInstance).first);
280 tbm_surface_unmap((*bufferInstance).first);
281 tbm_surface_queue_enqueue(mTbmQueue, (*bufferInstance).first);
282 mBuffers.erase(bufferInstance);
288 bool NativeImageSourceQueueTizen::CreateResource()
290 mEglImageExtensions = mEglGraphics->GetImageExtensions();
291 DALI_ASSERT_DEBUG(mEglImageExtensions);
296 void NativeImageSourceQueueTizen::DestroyResource()
298 Dali::Mutex::ScopedLock lock(mMutex);
303 uint32_t NativeImageSourceQueueTizen::TargetTexture()
308 void NativeImageSourceQueueTizen::PrepareTexture()
310 Dali::Mutex::ScopedLock lock(mMutex);
312 tbm_surface_h oldSurface = mConsumeSurface;
314 if(tbm_surface_queue_can_acquire(mTbmQueue, 0))
316 if(tbm_surface_queue_acquire(mTbmQueue, &mConsumeSurface) != TBM_SURFACE_QUEUE_ERROR_NONE)
318 DALI_LOG_ERROR("Failed to aquire a tbm_surface\n");
324 if(tbm_surface_internal_is_valid(oldSurface))
326 tbm_surface_queue_release(mTbmQueue, oldSurface);
332 bool existing = false;
333 for(auto&& iter : mEglImages)
335 if(iter.first == mConsumeSurface)
337 // Find the surface in the existing list
339 mEglImageExtensions->TargetTextureKHR(iter.second);
347 tbm_surface_internal_ref(mConsumeSurface);
349 void* eglImageKHR = mEglImageExtensions->CreateImageKHR(reinterpret_cast<EGLClientBuffer>(mConsumeSurface));
350 mEglImageExtensions->TargetTextureKHR(eglImageKHR);
352 mEglImages.push_back(EglImagePair(mConsumeSurface, eglImageKHR));
358 bool NativeImageSourceQueueTizen::ApplyNativeFragmentShader(std::string& shader)
360 return mEglGraphics->ApplyNativeFragmentShader(shader, SAMPLER_TYPE);
363 const char* NativeImageSourceQueueTizen::GetCustomSamplerTypename() const
368 int NativeImageSourceQueueTizen::GetTextureTarget() const
370 return GL_TEXTURE_EXTERNAL_OES;
373 Any NativeImageSourceQueueTizen::GetNativeImageHandle() const
378 bool NativeImageSourceQueueTizen::SourceChanged() const
383 void NativeImageSourceQueueTizen::ResetEglImageList()
387 if(tbm_surface_internal_is_valid(mConsumeSurface))
389 tbm_surface_queue_release(mTbmQueue, mConsumeSurface);
391 mConsumeSurface = NULL;
394 for(auto&& iter : mEglImages)
396 mEglImageExtensions->DestroyImageKHR(iter.second);
398 tbm_surface_internal_unref(iter.first);
403 bool NativeImageSourceQueueTizen::CheckBlending(int format)
405 for(int i = 0; i < NUM_FORMATS_BLENDING_REQUIRED; ++i)
407 if(format == FORMATS_BLENDING_REQUIRED[i])
416 } // namespace Adaptor
418 } // namespace Internal