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// Copyright (c) 2012-2017 VideoStitch SAS
// Copyright (c) 2018 stitchEm
#include "arrayImageMerger.hpp"
#include "imageMapping.hpp"
#include "gpu/core1/mergerKernel.hpp"
#include "parse/json.hpp"
#include "libvideostitch/ptv.hpp"
namespace VideoStitch {
namespace Core {
Potential<ImageMerger> ArrayImageMerger::Factory::create(const PanoDefinition& pano, ImageMapping& fromIm,
const ImageMerger* to, bool) const {
return Potential<ImageMerger>(new ArrayImageMerger(pano, fromIm, to));
}
ImageMergerFactory* ArrayImageMerger::Factory::clone() const { return new Factory(); }
ArrayImageMerger::ArrayImageMerger(const PanoDefinition& /*pano*/, ImageMapping& fromIm, const ImageMerger* to)
: ImageMerger(fromIm.getImId(), to) {}
ArrayImageMerger::~ArrayImageMerger() {}
std::string ArrayImageMerger::Factory::hash() const { return "v1_ArrayImageMerger"; }
Ptv::Value* Core::ArrayImageMerger::Factory::serialize() const {
Ptv::Value* res = Ptv::Value::emptyObject();
res->push("type", new Parse::JsonValue("array"));
return res;
}
Status ArrayImageMerger::mergeAsync(TextureTarget t, const PanoDefinition& pano, GPU::Buffer<uint32_t> panoDevOut,
GPU::UniqueBuffer<uint32_t>&, const ImageMapping& fromIm, bool,
GPU::Stream stream) const {
return countInputs(t, pano, panoDevOut, fromIm, stream);
}
Status ArrayImageMerger::reconstruct(TextureTarget, const PanoDefinition& pano, GPU::Buffer<uint32_t> pbo, bool,
GPU::Stream stream) const {
return colorMap(pano, pbo, stream);
}
} // namespace Core
} // namespace VideoStitch