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52 lines
1.6 KiB
52 lines
1.6 KiB
7 months ago
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//-----------------------------------------------------------------------------
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// COPYRIGHT (C) 2020 CHIPS&MEDIA INC. ALL RIGHTS RESERVED
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//
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// This file is distributed under BSD 3 clause and LGPL2.1 (dual license)
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// SPDX License Identifier: BSD-3-Clause
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// SPDX License Identifier: LGPL-2.1-only
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//
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// The entire notice above must be reproduced on all authorized copies.
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//
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// Description :
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//-----------------------------------------------------------------------------
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#ifndef __PBU_H__
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#define __PBU_H__
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#include <vputypes.h>
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typedef void* spp_enc_context;
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#ifdef __cplusplus
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extern "C" {
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#endif
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spp_enc_context spp_enc_init(Uint8 *buffer, int buffer_size, int enableEPB);
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void spp_enc_deinit(spp_enc_context context);
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void spp_enc_init_rbsp(spp_enc_context context);
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void spp_enc_put_nal_byte(spp_enc_context context, Uint32 var, int n);
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void spp_enc_put_bits(spp_enc_context context, Uint32 var, int n);
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void spp_enc_flush(spp_enc_context context);
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void spp_enc_put_ue(spp_enc_context context, Uint32 var);
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Uint32 spp_enc_get_ue_bit_size(Uint32 var);
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void spp_enc_put_se(spp_enc_context context, Int32 var);
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void spp_enc_put_byte_align(spp_enc_context context, int has_stop_bit);
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Uint32 spp_enc_get_wbuf_remain(spp_enc_context context);
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Uint32 spp_enc_get_rbsp_bit(spp_enc_context context);
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Uint32 spp_enc_get_nal_cnt(spp_enc_context context);
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Uint8* spp_enc_get_wr_ptr(spp_enc_context context);
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Uint8* spp_enc_get_wr_ptr_only(spp_enc_context context);
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Uint32 spp_enc_get_est_nal_cnt(spp_enc_context context);
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#ifdef __cplusplus
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}
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#endif
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#endif
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