openharmony/multimedia_video_processing_engine
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vpe taihe impl

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Signed-off-by: pxh123456 <pengxiaohang@huawei.com>
This commit is contained in:
pxh123456
2026-03-09 16:19:40 +08:00
parent 20c6664a88
commit e380655cdd
2 changed files with 15 additions and 10 deletions
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interfaces/kits/taihe/include/video_processing_engine_taihe.h
+5 -3
View File
@@ -61,12 +61,14 @@ private:
taiheImage::weak::PixelMap sourceImage, double scale, taihe::optional_view<taiheVpe::QualityLevel> level);
std::shared_ptr<OHOS::Media::PixelMap> EnhanceDetail(std::unique_ptr<DetailEnhanceContext>& detailContext);
std::shared_ptr<OHOS::Media::PixelMap> EnhanceDetailImpl(std::unique_ptr<DetailEnhanceContext>& context);
std::shared_ptr<PixelMap> PrepareDstPixelMap(DetailEnhanceContext* context);
std::shared_ptr<OHOS::Media::PixelMap> PrepareDstPixelMap(std::unique_ptr<DetailEnhanceContext>& context);
bool SetDetailAlgoParam(int level);
bool InitDetailAlgo();
bool ConvertPixelmapToSurfaceBuffer(const std::shared_ptr<OHOS::Media::PixelMap>& pixelmap,
sptr<SurfaceBuffer>& bufferImpl);
sptr<SurfaceBuffer> GetSurfaceBufferFromDMAPixelMap(const std::shared_ptr<OHOS::Media::PixelMap>& pixelmap);
OHOS::sptr<OHOS::SurfaceBuffer>& bufferImpl);
OHOS::sptr<OHOS::SurfaceBuffer> GetSurfaceBufferFromDMAPixelMap(
const std::shared_ptr<OHOS::Media::PixelMap>& pixelmap);
void ThrowExceptionError(const int32_t errCode, const std::string& errMsg);
};
}
#endif
interfaces/kits/taihe/src/video_processing_engine_taihe.cpp
+10 -7
View File
@@ -34,6 +34,9 @@
#include "vpe_utils.h"
namespace {
constexpr int32_t MIN_RESOLUTION_DETAIL = 32; // min support resolution 32, consistent with fwk
constexpr int32_t MAX_RESOLUTION_DETAIL = 8192; // max support resolution 8192, consistent with fwk
static std::shared_ptr<OHOS::Media::VideoProcessingEngine::DetailEnhancerImage> g_detailEnh{};
static std::mutex g_detailTaskLock{std::mutex()};
}
@@ -47,7 +50,7 @@ namespace ANI::Vpe {
void InitializeEnvironment() {}
void DeinitializeEnvironment() {}
void taiheVpe::ThrowExceptionError(const int32_t errCode, const std::string& errMsg)
void ImageProcessorImpl::ThrowExceptionError(const int32_t errCode, const std::string& errMsg)
{
VPE_LOGE("errCode: %{public}d, errMsg: %{public}s", errCode, errMsg.c_str());
taihe::set_business_error(errCode, errMsg);
@@ -92,7 +95,7 @@ void ImageProcessorImpl::ParseDetailEnhanceParameter(std::unique_ptr<DetailEnhan
detailContext->inputPixelMap = pixelMapImpl->GetNativePtr();
}
std::shared_ptr<PixelMap> ImageProcessorImpl::PrepareDstPixelMap(DetailEnhanceContext* context)
std::shared_ptr<PixelMap> ImageProcessorImpl::PrepareDstPixelMap(std::unique_ptr<DetailEnhanceContext>& context)
{
CHECK_AND_RETURN_RET_LOG(context->inputPixelMap->GetWidth() >= MIN_RESOLUTION_DETAIL &&
context->inputPixelMap->GetHeight() >= MIN_RESOLUTION_DETAIL &&
@@ -185,7 +188,7 @@ sptr<SurfaceBuffer> ImageProcessorImpl::GetSurfaceBufferFromDMAPixelMap(
}
std::shared_ptr<OHOS::Media::PixelMap> ImageProcessorImpl::EnhanceDetailImpl(
std::unique_ptr<DetailEnhanceContext>& detailContext)
std::unique_ptr<DetailEnhanceContext>& context)
{
VPETrace vpeTrace("ImageProcessorImpl::DetailEnhanceImpl");
if (context == nullptr) {
@@ -197,12 +200,12 @@ std::shared_ptr<OHOS::Media::PixelMap> ImageProcessorImpl::EnhanceDetailImpl(
VPE_LOGI("not support P010");
return context->inputPixelMap;
}
if (!InitDetailAlgo(env)) {
if (!InitDetailAlgo()) {
VPE_LOGE("init algo failed");
ThrowExceptionError(env, IMAGE_PROCESSING_ERROR_CREATE_FAILED, "init algo failed");
ThrowExceptionError(IMAGE_PROCESSING_ERROR_CREATE_FAILED, "init algo failed");
return nullptr;
}
if (!SetDetailAlgoParam(env, context->qualityLevel)) {
if (!SetDetailAlgoParam(context->qualityLevel)) {
VPE_LOGE("set detail param failed");
return nullptr;
}
@@ -210,7 +213,7 @@ std::shared_ptr<OHOS::Media::PixelMap> ImageProcessorImpl::EnhanceDetailImpl(
VPE_LOGE("*context->inputPixelMap == nullptr");
return nullptr;
}
auto dstPixelMap = PrepareDstPixelMap(env, context);
auto dstPixelMap = PrepareDstPixelMap(context);
if (dstPixelMap == nullptr) {
VPE_LOGE("move failed");
return nullptr;