Fabio
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37 lines
1.5 KiB
C++
37 lines
1.5 KiB
C++
#pragma once
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#include "engine/community_models/minimax_music3/types.h"
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#include "engine/framework/assets/tensor_source.h"
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#include <filesystem>
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#include <memory>
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namespace engine::models::minimax_music3 {
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struct MiniMaxMusic3Assets {
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std::filesystem::path model_root;
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std::filesystem::path tokenizer_json_path;
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std::filesystem::path tokenizer_config_path;
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MiniMaxMusic3Config config;
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std::shared_ptr<const assets::TensorSource> language_model_weights;
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std::shared_ptr<const assets::TensorSource> depth_decoder_weights;
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std::shared_ptr<const assets::TensorSource> condition_encoder_weights;
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std::shared_ptr<const assets::TensorSource> transformer_weights;
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std::shared_ptr<const assets::TensorSource> vocoder_weights;
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};
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std::shared_ptr<const MiniMaxMusic3Assets> load_minimax_music3_assets(
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const std::filesystem::path & model_path);
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void validate_minimax_music3_anchors(const MiniMaxMusic3Assets & assets);
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// Conv kernels must not be stored BF16: the CUDA im2col path asserts on BF16 kernel
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// types in its naive lowering and silently corrupts through the fast path, which turns
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// the whole flow output into clipped noise. Conv weights are a negligible share of the
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// package, so BF16 requests (explicit, or Native over a BF16 source tensor) fall back
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// to F32 for convolutions.
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assets::TensorStorageType conv_safe_storage_type(
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const assets::TensorSource & source,
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const std::string & tensor_prefix,
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assets::TensorStorageType requested);
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} // namespace engine::models::minimax_music3
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