1 /*
2  * Copyright (C) 2024 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 applicable 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 "sample_base.h"
17 #include "video_decoder_sample.h"
18 #include "video_encoder_sample.h"
19 #include "av_codec_sample_log.h"
20 #include "av_codec_sample_error.h"
21 #include "yuv_viewer.h"
22 
23 namespace {
24 constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, LOG_DOMAIN_TEST, "SampleBase"};
25 }
26 
27 namespace OHOS {
28 namespace MediaAVCodec {
29 namespace Sample {
WaitForSampleDone()30 int32_t SampleBase::WaitForSampleDone()
31 {
32     AVCODEC_LOGI("In");
33     std::unique_lock<std::mutex> lock(mutex_);
34     doneCond_.wait(lock);
35     AVCODEC_LOGI("Done");
36     return AVCODEC_SAMPLE_ERR_OK;
37 }
38 
NotifySampleDone()39 int32_t SampleBase::NotifySampleDone()
40 {
41     std::unique_lock<std::mutex> lock(mutex_);
42     AVCODEC_LOGI(">>");
43     doneCond_.notify_all();
44     return AVCODEC_SAMPLE_ERR_OK;
45 }
46 
CreateSample(const SampleInfo & info)47 std::shared_ptr<SampleBase> SampleFactory::CreateSample(const SampleInfo &info)
48 {
49     std::shared_ptr<SampleBase> sample;
50 
51     switch (info.sampleType) {
52         case SampleType::VIDEO_SAMPLE:
53             sample = (info.codecType & 0b10) ? // 0b10: Video encoder mask
54                 std::static_pointer_cast<SampleBase>(std::make_shared<VideoEncoderSample>()) :
55                 std::static_pointer_cast<SampleBase>(std::make_shared<VideoDecoderSample>());
56             break;
57         case SampleType::YUV_VIEWER:
58             sample = std::static_pointer_cast<SampleBase>(std::make_shared<YuvViewer>());
59             break;
60         default:
61             AVCODEC_LOGE("Not supported sample type, type: %{public}d", info.sampleType);
62             break;
63     }
64     return sample;
65 }
66 } // Sample
67 } // MediaAVCodec
68 } // OHOS