Fabio
c36510c21e
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51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
#pragma once
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#include "engine/framework/assets/tensor_source.h"
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#include "engine/framework/core/execution_context.h"
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#include "engine/models/voxtral_realtime/assets.h"
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#include "engine/models/voxtral_realtime/types.h"
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#include <cstddef>
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#include <memory>
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namespace engine::models::voxtral_realtime {
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class VoxtralRealtimeTextDecoderRuntime {
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public:
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struct Impl;
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VoxtralRealtimeTextDecoderRuntime(
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std::shared_ptr<const VoxtralRealtimeAssets> assets,
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core::ExecutionContext & execution,
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size_t prefill_graph_arena_bytes,
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size_t decode_graph_arena_bytes,
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size_t weight_context_bytes,
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assets::TensorStorageType weight_storage_type,
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int64_t stream_decode_cache_steps);
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~VoxtralRealtimeTextDecoderRuntime();
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VoxtralRealtimeGeneratedTokens generate(
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const VoxtralRealtimePrompt & prompt,
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const VoxtralRealtimeAudioEmbeddings & audio_embeddings,
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const VoxtralRealtimeGenerationOptions & options);
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int32_t begin_stream(
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const VoxtralRealtimePrompt & prompt,
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const VoxtralRealtimeAudioEmbeddings & audio_embeddings,
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const VoxtralRealtimeGenerationOptions & options);
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// `audio_row` selects one row of a possibly batched encoder pass; each call still advances
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// the decoder by exactly one 80 ms step.
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int32_t stream_step(
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int32_t previous_token,
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const VoxtralRealtimeAudioEmbeddings & audio_embeddings,
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int64_t audio_row,
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int64_t num_delay_tokens,
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const VoxtralRealtimeGenerationOptions & options);
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bool is_eos(int32_t token) const;
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// Emits the summed upload/compute/readback/sample split of every streaming decode step.
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void log_stream_timings() const;
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private:
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std::unique_ptr<Impl> impl_;
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};
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} // namespace engine::models::voxtral_realtime
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