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176 lines
6.2 KiB
176 lines
6.2 KiB
/******************************************************************************
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*
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* Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore
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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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/**
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*******************************************************************************
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* @file
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* ihevcd_trace.h
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*
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* @brief
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* Header for codec trace messages
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*
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* @author
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* Ittiam
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*
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* @remarks
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* None
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*
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*******************************************************************************
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*/
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#ifndef _IHEVCD_TRACE_H_
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#define _IHEVCD_TRACE_H_
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#define FULLRANGE 1
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#define RANGE_NUMBITS 31
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#define RANGE_SHIFT (RANGE_NUMBITS - 9)
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#ifdef TRACE
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/**
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* Context for trace
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*/
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typedef struct
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{
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/**
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* fp
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*/
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FILE *fp;
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/**
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* u8_cnt
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*/
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ULWORD64 u8_cnt;
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}trace_t;
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/**
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* Global context for trace info
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*/
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extern trace_t g_trace;
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/**
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* Call ihevcd_bits_get() to read from bitstream and dumps the data to trace file
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*/
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#define BITS_PARSE(m_str, m_value, m_ps_bitstrm, m_numbits) \
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{ \
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m_value = ihevcd_bits_get(m_ps_bitstrm, m_numbits); \
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fprintf( g_trace.fp, "%-40s u(%d) : %d\n", m_str, m_numbits, m_value ); \
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fflush ( g_trace.fp); \
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}
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/**
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* Call ihevcd_uev() to read from bitstream and dumps the data to trace file
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*/
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#define UEV_PARSE(m_str, m_value, m_ps_bitstrm) \
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{ \
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m_value = ihevcd_uev(m_ps_bitstrm); \
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fprintf( g_trace.fp, "%-40s ue(v) : %d\n", m_str, m_value ); \
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fflush ( g_trace.fp); \
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}
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/**
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* Call ihevcd_sev() to read from bitstream and dumps the data to trace file
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*/
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#define SEV_PARSE(m_str, m_value, m_ps_bitstrm) \
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{ \
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m_value = ihevcd_sev(m_ps_bitstrm); \
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fprintf( g_trace.fp, "%-40s se(v) : %d\n", m_str, m_value ); \
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fflush ( g_trace.fp); \
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}
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#if FULLRANGE
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#define TRACE_CABAC_CTXT(m_string, m_range, m_ctxt_idx) \
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{ \
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UWORD32 m_clz, m_range_shift, m_state_mps; \
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m_state_mps = ps_cabac->au1_ctxt_models[m_ctxt_idx]; \
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m_clz = CLZ(m_range); \
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m_clz -= (32 - RANGE_NUMBITS); \
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m_range_shift = m_range << m_clz; \
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m_range_shift = m_range_shift >> RANGE_SHIFT; \
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fprintf( g_trace.fp, "%-40s: Range:%3d State:%3d MPS:%1d\n", \
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m_string, m_range_shift, m_state_mps >> 1, m_state_mps & 1); \
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fflush ( g_trace.fp); \
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}
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#define AEV_TRACE(m_str, m_value, m_range) \
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{ \
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UWORD32 m_clz, m_range_shift; \
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m_clz = CLZ(m_range); \
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m_clz -= (32 - RANGE_NUMBITS); \
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m_range_shift = m_range << m_clz; \
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m_range_shift = m_range_shift >> RANGE_SHIFT; \
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fprintf( g_trace.fp, "%-40s:%8d R:%d\n", m_str, m_value, m_range_shift);\
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fflush ( g_trace.fp); \
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}
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#else
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#define TRACE_CABAC_CTXT(m_string, m_range, m_ctxt_idx) \
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{ \
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UWORD32 m_state_mps; \
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m_state_mps = ps_cabac->au1_ctxt_models[m_ctxt_idx]; \
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fprintf( g_trace.fp, "%-40s: Range:%3d State:%3d MPS:%1d\n", \
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m_string, m_range, m_state_mps >> 1, m_state_mps & 1); \
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fflush ( g_trace.fp); \
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}
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#define AEV_TRACE(m_str, m_value, m_range) \
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{ \
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fprintf( g_trace.fp, "%-40s:%8d R:%d\n", m_str, m_value, m_range); \
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fflush ( g_trace.fp); \
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}
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#endif
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#define TUV_PARSE(m_str, m_value, m_ps_bitstrm) \
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m_value = ihevcd_bits_get(m_ps_bitstrm, 1);
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#define TRACE_INIT(a) ihevcd_trace_init(a)
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#define TRACE_DEINIT(a) ihevcd_trace_deinit(a)
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#else /* TRACE */
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/**
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* Call ihevcd_bits_get() to read from bitstream
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*/
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#define BITS_PARSE(m_str, m_value, m_ps_bitstrm, m_numbits) \
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m_value = ihevcd_bits_get(m_ps_bitstrm, m_numbits);
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/**
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* Call ihevcd_uev() to read from bitstream
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*/
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#define UEV_PARSE(m_str, m_value, m_ps_bitstrm) \
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m_value = ihevcd_uev(m_ps_bitstrm);
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/**
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* Call ihevcd_sev() to read from bitstream
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*/
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#define SEV_PARSE(m_str, m_value, m_ps_bitstrm) \
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m_value = ihevcd_sev(m_ps_bitstrm);
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#define TUV_PARSE(m_str, m_value, m_ps_bitstrm) \
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m_value = ihevcd_bits_get(m_ps_bitstrm, 1);
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#define TRACE_CABAC_CTXT(m_string, m_range, m_state_mps)
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#define AEV_TRACE(m_str, m_value, m_range)
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#define TRACE_INIT(a)
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#define TRACE_DEINIT(a)
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#endif /* TRACE */
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#endif /* _IHEVCD_TRACE_H_ */
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