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 #include "codec_log_wrapper.h"
17 #include "codec_image_service.h"
18 #include "hitrace_meter.h"
19 #include <unistd.h>
20
21 namespace OHOS {
22 namespace HDI {
23 namespace Codec {
24 namespace Image {
25 namespace V1_0 {
CodecImageImplGetInstance(void)26 extern "C" ICodecImage *CodecImageImplGetInstance(void)
27 {
28 return new (std::nothrow) CodecImageService();
29 }
30
CodecImageService()31 CodecImageService::CodecImageService()
32 {
33 jpegImpl_ = std::make_unique<CodecJpegService>();
34 }
35
GetImageCapability(std::vector<CodecImageCapability> & capList)36 int32_t CodecImageService::GetImageCapability(std::vector<CodecImageCapability>& capList)
37 {
38 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecGetImageCapability");
39 return CodecImageConfig::GetInstance()->GetImageCapabilityList(capList);
40 }
41
Init(enum CodecImageRole role)42 int32_t CodecImageService::Init(enum CodecImageRole role)
43 {
44 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecInit");
45 CODEC_LOGI("servcie impl!");
46 if (role == CODEC_IMAGE_JPEG) {
47 CHECK_AND_RETURN_RET_LOG(jpegImpl_ != nullptr, HDF_FAILURE, "jpegImpl_ is null");
48 return jpegImpl_->JpegInit();
49 } else {
50 return HDF_ERR_NOT_SUPPORT;
51 }
52 }
53
DeInit(enum CodecImageRole role)54 int32_t CodecImageService::DeInit(enum CodecImageRole role)
55 {
56 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecDeInit");
57 CODEC_LOGI("servcie impl!");
58 if (role == CODEC_IMAGE_JPEG) {
59 CHECK_AND_RETURN_RET_LOG(jpegImpl_ != nullptr, HDF_FAILURE, "jpegImpl_ is null");
60 return jpegImpl_->JpegDeInit();
61 } else {
62 return HDF_ERR_NOT_SUPPORT;
63 }
64 }
65
DoJpegDecode(const CodecImageBuffer & inBuffer,const CodecImageBuffer & outBuffer,const CodecJpegDecInfo & decInfo)66 int32_t CodecImageService::DoJpegDecode(const CodecImageBuffer& inBuffer, const CodecImageBuffer& outBuffer,
67 const CodecJpegDecInfo& decInfo)
68 {
69 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecDoJpegDecode");
70 CODEC_LOGI("servcie impl!");
71 if (inBuffer.fenceFd >= 0) {
72 close(inBuffer.fenceFd);
73 }
74 CHECK_AND_RETURN_RET_LOG(jpegImpl_ != nullptr, HDF_FAILURE, "jpegImpl_ is null");
75 return jpegImpl_->DoJpegDecode(inBuffer, outBuffer, decInfo);
76 }
77
AllocateInBuffer(CodecImageBuffer & inBuffer,uint32_t size,CodecImageRole role)78 int32_t CodecImageService::AllocateInBuffer(CodecImageBuffer& inBuffer, uint32_t size, CodecImageRole role)
79 {
80 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecAllocateInBuffer");
81 CODEC_LOGI("servcie impl, size [%{public}d]", size);
82 CHECK_AND_RETURN_RET_LOG(size != 0, HDF_ERR_INVALID_PARAM, "buffer size is 0");
83 CHECK_AND_RETURN_RET_LOG(size <= CODEC_IMAGE_MAX_BUFFER_SIZE, HDF_ERR_INVALID_PARAM, "buffer size is too large");
84 inBuffer.bufferRole = role;
85 inBuffer.size = size;
86 if (role == CODEC_IMAGE_JPEG) {
87 CHECK_AND_RETURN_RET_LOG(jpegImpl_ != nullptr, HDF_FAILURE, "jpegImpl_ is null");
88 return jpegImpl_->AllocateJpegInBuffer(inBuffer, size);
89 } else {
90 return HDF_ERR_NOT_SUPPORT;
91 }
92 }
93
FreeInBuffer(const CodecImageBuffer & inBuffer)94 int32_t CodecImageService::FreeInBuffer(const CodecImageBuffer& inBuffer)
95 {
96 HITRACE_METER_NAME(HITRACE_TAG_HDF, "HdfCodecFreeInBuffer");
97 CODEC_LOGI("servcie impl, bufferId [%{public}d]", inBuffer.id);
98 if (inBuffer.fenceFd >= 0) {
99 close(inBuffer.fenceFd);
100 }
101 if (inBuffer.bufferRole == CODEC_IMAGE_JPEG) {
102 CHECK_AND_RETURN_RET_LOG(jpegImpl_ != nullptr, HDF_FAILURE, "jpegImpl_ is null");
103 return jpegImpl_->FreeJpegInBuffer(inBuffer);
104 } else {
105 return HDF_ERR_NOT_SUPPORT;
106 }
107 }
108 } // V1_0
109 } // Image
110 } // Codec
111 } // HDI
112 } // OHOS
113