1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_HDI_CODEC_V2_1_CODECIMAGESERVICE_H 17 #define OHOS_HDI_CODEC_V2_1_CODECIMAGESERVICE_H 18 19 #include <map> 20 #include <mutex> 21 #include "buffer_handle.h" 22 #include "codec_image_config.h" 23 #include "v2_1/icodec_image.h" 24 #include "codec_jpeg_service.h" 25 #include "codec_heif_encode_service.h" 26 #include "codec_heif_decode_service.h" 27 28 constexpr uint32_t CODEC_IMAGE_MAX_BUFFER_SIZE = 50 * 1024 *1024; 29 namespace OHOS { 30 namespace HDI { 31 namespace Codec { 32 namespace Image { 33 namespace V2_1 { 34 class CodecImageService : public ICodecImage { 35 public: 36 explicit CodecImageService(); 37 38 virtual ~CodecImageService() = default; 39 40 int32_t NotifyPowerOn(enum CodecImageRole role) override; 41 42 int32_t GetImageCapability(std::vector<CodecImageCapability>& capList) override; 43 44 int32_t Init(enum CodecImageRole role) override; 45 46 int32_t DeInit(enum CodecImageRole role) override; 47 48 int32_t DoJpegDecode(const CodecImageBuffer& inBuffer, const CodecImageBuffer& outBuffer, 49 const CodecJpegDecInfo& decInfo) override; 50 51 int32_t AllocateInBuffer(CodecImageBuffer& inBuffer, uint32_t size, CodecImageRole role) override; 52 53 int32_t FreeInBuffer(const CodecImageBuffer& buffer) override; 54 55 int32_t DoHeifEncode(const std::vector<ImageItem>& inputImgs, const std::vector<MetaItem>& inputMetas, 56 const std::vector<ItemRef>& refs, const SharedBuffer& output, 57 uint32_t& filledLen) override; 58 59 int32_t DoHeifDecode(const std::vector<sptr<Ashmem>>& inputs, const sptr<NativeBuffer>& output, 60 const CodecHeifDecInfo& decInfo) override; 61 62 private: 63 std::unique_ptr<CodecJpegService> jpegImpl_; 64 std::unique_ptr<CodecHeifEncodeService> heifEncodeImpl_; 65 std::unique_ptr<CodecHeifDecodeService> heifDecodeImpl_; 66 }; 67 } // V2_1 68 } // Image 69 } // Codec 70 } // HDI 71 } // OHOS 72 73 #endif // OHOS_HDI_CODEC_V2_1_CODECIMAGESERVICE_H 74