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66 lines
2.6 KiB
C
66 lines
2.6 KiB
C
/* Copyright (c) 2022 Amazon
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Written by Jan Buethe */
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/*
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
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OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef DRED_RDOVAE_H
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#define DRED_RDOVAE_H
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#include <stdlib.h>
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#include "opus_types.h"
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typedef struct RDOVAEDec RDOVAEDec;
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typedef struct RDOVAEEnc RDOVAEEnc;
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typedef struct RDOVAEDecStruct RDOVAEDecState;
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typedef struct RDOVAEEncStruct RDOVAEEncState;
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void DRED_rdovae_decode_all(const RDOVAEDec *model, float *features, const float *state, const float *latents, int nb_latents);
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size_t DRED_rdovae_get_enc_size(void);
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size_t DRED_rdovae_get_dec_size(void);
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RDOVAEDecState * DRED_rdovae_create_decoder(void);
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RDOVAEEncState * DRED_rdovae_create_encoder(void);
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void DRED_rdovae_destroy_decoder(RDOVAEDecState* h);
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void DRED_rdovae_destroy_encoder(RDOVAEEncState* h);
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void DRED_rdovae_init_encoder(RDOVAEEncState *enc_state);
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void DRED_rdovae_encode_dframe(RDOVAEEncState *enc_state, const RDOVAEEnc *model, float *latents, float *initial_state, const float *input);
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void DRED_rdovae_dec_init_states(RDOVAEDecState *h, const RDOVAEDec *model, const float * initial_state);
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void DRED_rdovae_decode_qframe(RDOVAEDecState *h, const RDOVAEDec *model, float *qframe, const float * z);
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const opus_uint16 * DRED_rdovae_get_p0_pointer(void);
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const opus_uint16 * DRED_rdovae_get_dead_zone_pointer(void);
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const opus_uint16 * DRED_rdovae_get_r_pointer(void);
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const opus_uint16 * DRED_rdovae_get_quant_scales_pointer(void);
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#endif
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