115 lines
2.1 KiB
C
115 lines
2.1 KiB
C
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/******************************************************************************
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*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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#ifndef _IMVC_DEFS_H_
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#define _IMVC_DEFS_H_
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#define MAX_NUM_VIEWS 6
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#define LOG2_MAX_NUM_VIEWS 3
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#define MAX_NUM_IVP_REFS MAX_NUM_VIEWS
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#define MAX_NUM_LEVEL_VALUES_SIGNALLED 1
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#define MAX_NUM_OPERATING_POINTS 1
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#define MULTIVIEW_HIGH_PROFILE_IDC 118
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#define NUM_OF_ZERO_BYTES_BEFORE_START_CODE 2
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#define EMULATION_PREVENTION_BYTE 0x03
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#define MIN_H264_QP 0
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#define MAX_H264_QP 51
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#define NUM_SP_COMPONENTS 2
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#define NUM_COMPONENTS 3
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#define FORCEINLINE __attribute__((always_inline)) inline
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typedef void *FT_ALIGNED_ALLOC(void *pv_mem_ctxt, WORD32 i4_alignment, WORD32 i4_size);
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typedef void FT_ALIGNED_FREE(void *pv_mem_ctxt, void *pv_buf);
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typedef enum COMPONENT_TYPES_T
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{
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Y = 0,
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UV = 1,
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U = 1,
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V = 2,
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} COMPONENT_TYPES_T;
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typedef enum AVC_EXT_NALU_ID_T
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{
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UNSPEC_0 = 0,
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SLICE_NON_IDR = 1,
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SLICE_DPA = 2,
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SLICE_DPB = 3,
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SLICE_DPC = 4,
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SLICE_IDR = 5,
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SEI = 6,
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SPS = 7,
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PPS = 8,
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AUD = 9,
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EOSEQ = 10,
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EOSTR = 11,
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FILLER = 12,
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SPSE = 13,
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PREFIX_NAL = 14,
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SUBSET_SPS = 15,
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AUX_PIC = 19,
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CODED_SLICE_EXTENSION = 20,
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UNSPEC_31 = 24
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} AVC_EXT_NALU_ID_T;
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typedef enum SLICE_TYPES_T
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{
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PSLICE = 0,
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BSLICE = 1,
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ISLICE = 2,
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SPSLICE = 3,
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SISLICE = 4,
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MAXSLICE_TYPE,
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} SLICE_TYPES_T;
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#endif
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