dali/devel-api/adaptor-framework/native-image-source-queue.cpp

   1 /*
   2  * Copyright (c) 2021 Samsung Electronics Co., Ltd.
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  *
  16  */
  17
  18 // CLASS HEADER
  19 #include <dali/devel-api/adaptor-framework/native-image-source-queue.h>
  20
  21 // INTERNAL INCLUDES
  22 #include <dali/internal/imaging/common/native-image-source-factory.h>
  23 #include <dali/internal/imaging/common/native-image-source-queue-impl.h>
  24
  25 namespace Dali
  26 {
  27 NativeImageSourceQueuePtr NativeImageSourceQueue::New(uint32_t width, uint32_t height, ColorFormat colorFormat)
  28 {
  29   Any                       empty;
  30   NativeImageSourceQueuePtr image = new NativeImageSourceQueue(width, height, colorFormat, empty);
  31   if(image->mImpl)
  32   {
  33     return image;
  34   }
  35   return nullptr;
  36 }
  37
  38 NativeImageSourceQueuePtr NativeImageSourceQueue::New(Any nativeImageSourceQueue)
  39 {
  40   //ColorFormat will be ignored.
  41   NativeImageSourceQueuePtr image = new NativeImageSourceQueue(0, 0, ColorFormat::RGBA8888, nativeImageSourceQueue);
  42   if(image->mImpl)
  43   {
  44     return image;
  45   }
  46   return nullptr;
  47 }
  48
  49 Any NativeImageSourceQueue::GetNativeImageSourceQueue()
  50 {
  51   return mImpl->GetNativeImageSourceQueue();
  52 }
  53
  54 void NativeImageSourceQueue::SetSize(uint32_t width, uint32_t height)
  55 {
  56   return mImpl->SetSize(width, height);
  57 }
  58
  59 void NativeImageSourceQueue::IgnoreSourceImage()
  60 {
  61   mImpl->IgnoreSourceImage();
  62 }
  63
  64 bool NativeImageSourceQueue::CanDequeueBuffer()
  65 {
  66   return mImpl->CanDequeueBuffer();
  67 }
  68
  69 uint8_t* NativeImageSourceQueue::DequeueBuffer(uint32_t& width, uint32_t& height, uint32_t& stride)
  70 {
  71   return mImpl->DequeueBuffer(width, height, stride);
  72 }
  73
  74 bool NativeImageSourceQueue::EnqueueBuffer(uint8_t* buffer)
  75 {
  76   return mImpl->EnqueueBuffer(buffer);
  77 }
  78
  79 bool NativeImageSourceQueue::CreateResource()
  80 {
  81   return mImpl->CreateResource();
  82 }
  83
  84 void NativeImageSourceQueue::DestroyResource()
  85 {
  86   mImpl->DestroyResource();
  87 }
  88
  89 uint32_t NativeImageSourceQueue::TargetTexture()
  90 {
  91   return mImpl->TargetTexture();
  92 }
  93
  94 void NativeImageSourceQueue::PrepareTexture()
  95 {
  96   mImpl->PrepareTexture();
  97 }
  98
  99 uint32_t NativeImageSourceQueue::GetWidth() const
 100 {
 101   return mImpl->GetWidth();
 102 }
 103
 104 uint32_t NativeImageSourceQueue::GetHeight() const
 105 {
 106   return mImpl->GetHeight();
 107 }
 108
 109 bool NativeImageSourceQueue::RequiresBlending() const
 110 {
 111   return mImpl->RequiresBlending();
 112 }
 113
 114 int NativeImageSourceQueue::GetTextureTarget() const
 115 {
 116   return mImpl->GetTextureTarget();
 117 }
 118
 119 const char* NativeImageSourceQueue::GetCustomFragmentPrefix() const
 120 {
 121   return mImpl->GetCustomFragmentPrefix();
 122 }
 123
 124 bool NativeImageSourceQueue::ApplyNativeFragmentShader(std::string& shader)
 125 {
 126   return mImpl->ApplyNativeFragmentShader(shader);
 127 }
 128
 129 const char* NativeImageSourceQueue::GetCustomSamplerTypename() const
 130 {
 131   return mImpl->GetCustomSamplerTypename();
 132 }
 133
 134 Any NativeImageSourceQueue::GetNativeImageHandle() const
 135 {
 136   return mImpl->GetNativeImageHandle();
 137 }
 138
 139 bool NativeImageSourceQueue::SourceChanged() const
 140 {
 141   return mImpl->SourceChanged();
 142 }
 143
 144 NativeImageInterface::Extension* NativeImageSourceQueue::GetExtension()
 145 {
 146   return mImpl->GetNativeImageInterfaceExtension();
 147 }
 148
 149 NativeImageSourceQueue::NativeImageSourceQueue(uint32_t width, uint32_t height, ColorFormat colorFormat, Any nativeImageSourceQueue)
 150 {
 151   auto factory = Dali::Internal::Adaptor::GetNativeImageSourceFactory();
 152   mImpl        = factory->CreateNativeImageSourceQueue(width, height, colorFormat, nativeImageSourceQueue);
 153 }
 154
 155 NativeImageSourceQueue::~NativeImageSourceQueue()
 156 {
 157 }
 158
 159 } // namespace Dali