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 "media_log.h"
17 #include "data_center/effect/effect_image_effect.h"
18 #include "render/graphics/graphics_render_info.h"
19
20 namespace {
21 constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {LOG_CORE, LOG_DOMAIN_VIDEOEDITOR, "DataCenter"};
22 }
23
24 namespace OHOS {
25 namespace Media {
26
EffectImageEffect(uint64_t id,const std::string & description)27 EffectImageEffect::EffectImageEffect(uint64_t id, const std::string& description)
28 : Effect(id, EffectType::IMAGE_EFFECT), description_(description)
29 {
30 }
31
Init()32 VEFError EffectImageEffect::Init()
33 {
34 #ifdef IMAGE_EFFECT_SUPPORT
35 OH_ImageEffect* imageEffect = OH_ImageEffect_Restore(description_.c_str());
36 if (imageEffect == nullptr) {
37 MEDIA_LOGE("OH_ImageEffect_Restore failed.");
38 return VEFError::ERR_INTERNAL_ERROR;
39 }
40 MEDIA_LOGI("OH_ImageEffect_Restore finish.");
41 imageEffectHandler_ = std::shared_ptr<OH_ImageEffect>(imageEffect, [](OH_ImageEffect *imageEffect) {
42 auto ret = OH_ImageEffect_Release(imageEffect);
43 if (ret != EFFECT_SUCCESS) {
44 MEDIA_LOGE("OH_ImageEffect_Release failed, ret = %{public}d.", ret);
45 }
46 });
47 return VEFError::ERR_OK;
48 #else
49 MEDIA_LOGE("image effect is not supported.");
50 return VEFError::ERR_EFFECT_IS_NOT_SUPPORTED;
51 #endif
52 }
53
GetRenderInfo() const54 std::shared_ptr<EffectRenderInfo> EffectImageEffect::GetRenderInfo() const
55 {
56 auto info = std::make_shared<EffectRenderInfo>();
57 info->id = id_;
58 info->type = EffectType::IMAGE_EFFECT;
59 #ifdef IMAGE_EFFECT_SUPPORT
60 info->imageEffect = this->imageEffectHandler_;
61 #endif
62 return info;
63 }
64
65 } // namespace Media
66 } // namespace OHOS
67