ojph_defs.h File Reference

#include <cstdint>
#include "ojph_version.h"

Go to the source code of this file.

Namespaces
namespace	ojph

Macros
#define	OJPH_INT_STRINGIFY(I)
#define	OJPH_INT_TO_STRING(I)
#define	ojph_div_ceil(a, b)
#define	ojph_max(a, b)
#define	ojph_min(a, b)
#define	ojph_unused(x)

Typedefs
typedef uint8_t	ojph::ui8
typedef int8_t	ojph::si8
typedef uint16_t	ojph::ui16
typedef int16_t	ojph::si16
typedef uint32_t	ojph::ui32
typedef int32_t	ojph::si32
typedef uint64_t	ojph::ui64
typedef int64_t	ojph::si64

Variables
const int	ojph::NUM_FRAC_BITS = 13

Macro Definition Documentation

ojph_div_ceil

#define ojph_div_ceil	(		a,
			b )

Value:

(((a) + (b) - 1) / (b))

Definition at line 70 of file ojph_defs.h.

Referenced by ojph::local::codestream::check_broadcast_validity(), ojph::local::codestream::check_imf_validity(), ojph::local::tile::finalize_alloc(), ojph::local::param_siz::get_height(), ojph::local::param_siz::get_recon_size(), ojph::local::param_siz::get_width(), main(), ojph::local::codestream::pre_alloc(), ojph::local::tile::pre_alloc(), and ojph::yuv_in::set_img_props().

OJPH_INT_STRINGIFY

#define OJPH_INT_STRINGIFY

(

I

)

Value:

#I

Definition at line 60 of file ojph_defs.h.

OJPH_INT_TO_STRING

#define OJPH_INT_TO_STRING

(

I

)

Value:

OJPH_INT_STRINGIFY(I)

Definition at line 61 of file ojph_defs.h.

Referenced by ojph::local::codestream::write_headers().

ojph_max

#define ojph_max	(		a,
			b )

Value:

(((a) > (b)) ? (a) : (b))

Definition at line 73 of file ojph_defs.h.

Referenced by ojph::mem_elastic_allocator::allocate(), ojph::yuv_out::configure(), ojph::local::tile::fill_tlm(), ojph::local::codestream::finalize_alloc(), ojph::local::resolution::finalize_alloc(), ojph::local::subband::finalize_alloc(), ojph::local::tile::finalize_alloc(), ojph::local::tile::flush(), ojph::local::subband::get_cb_indices(), ojph::local::param_qcd::get_largest_Kmax(), ojph::local::param_qcd::get_MAGB(), ojph::cli_interpreter::init(), ojph::local::local_gen_irv_convert_to_float_nlt2or4(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_1step(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_search(), ojph::local::local_gen_irv_convert_to_integer_nlt2or4(), main(), ojph::local::mel_encode(), ojph::local::ojph_decode_codeblock32(), ojph::local::ojph_decode_codeblock64(), ojph::local::ojph_decode_codeblock_vsx(), ojph::local::ojph_decode_codeblock_wasm(), ojph::local::ojph_encode_codeblock32(), ojph::local::ojph_encode_codeblock64(), ojph::yuv_in::open(), ojph::local::precinct::parse(), ojph::local::tile::parse_tile_header(), ojph::local::codestream::pre_alloc(), ojph::local::tile::pre_alloc(), ojph::local::nlt_rec::prepare_for_encoding_precise(), ojph::local::precinct::prepare_precinct(), ojph::local::param_qcd::propose_precision(), ojph::local::subband::pull_line(), ojph::local::subband::push_line(), ojph::local::param_nlt::set_nonlinear_transform(), ojph::local::param_qcd::set_rev_quant(), and ojph::mem_outfile::write().

ojph_min

#define ojph_min	(		a,
			b )

Value:

(((a) < (b)) ? (a) : (b))

Definition at line 76 of file ojph_defs.h.

Referenced by ojph::local::bb_read_bits(), ojph::local::bb_read_chunk(), ojph::local::codestream::finalize_alloc(), ojph::local::resolution::finalize_alloc(), ojph::local::subband::finalize_alloc(), ojph::local::subband::get_cb_indices(), ojph::local::param_dfs::get_dwt_type(), ojph::local::visual_weights::get_weight(), ojph::local::local_gen_irv_convert_to_float_nlt2or4(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_1step(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_search(), ojph::local::local_gen_irv_convert_to_integer_nlt2or4(), ojph::local::param_qcd::make_quant_steps(), ojph::local::mel_encode(), ojph::local::ms_encode(), ojph::local::ms_encode64(), ojph::local::ojph_encode_codeblock32(), ojph::local::ojph_encode_codeblock64(), ojph::local::precinct::parse(), ojph::local::codestream::pre_alloc(), ojph::local::subband::pre_alloc(), ojph::local::precinct::prepare_precinct(), ojph::local::subband::pull_line(), ojph::local::subband::push_line(), ojph::mem_infile::read(), ojph::local::param_nlt::set_nonlinear_transform(), and ojph::local::vlc_encode().

ojph_unused

#define ojph_unused

(

x

)

Value:

(void)(x)

Definition at line 78 of file ojph_defs.h.

Referenced by ojph::gen_cvrt_32b1c_to_16ub1c_be(), ojph::gen_cvrt_32b1c_to_8ub1c(), ojph::local::gen_irv_tx_from_cb32(), ojph::local::gen_irv_tx_from_cb64(), ojph::local::gen_irv_tx_to_cb32(), ojph::local::gen_rev_decode_nlt(), ojph::local::gen_rev_encode_nlt(), ojph::local::gen_rev_tx_from_cb32(), ojph::local::gen_rev_tx_from_cb64(), ojph::local::gen_rev_tx_to_cb32(), ojph::local::gen_rev_tx_to_cb64(), ojph::local::codeblock_fun::init(), ojph::local::local_gen_irv_convert_to_float_nlt2or4(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_1step(), ojph::local::local_gen_irv_convert_to_float_nlt2or4_precise_search(), ojph::local::local_gen_irv_convert_to_integer_nlt2or4(), ojph::raw_in::read(), ojph::outfile_base::seek(), ojph::local::skip_marker(), vsx_f32x4_splat(), vsx_i16x8_splat(), vsx_i32x4_splat(), vsx_i64x2_splat(), vsx_i8x16_splat(), ojph::local::vsx_irv_tx_from_cb32(), ojph::local::vsx_irv_tx_to_cb32(), ojph::local::vsx_rev_tx_from_cb32(), ojph::local::vsx_rev_tx_from_cb64(), ojph::local::vsx_rev_tx_to_cb32(), ojph::local::vsx_rev_tx_to_cb64(), vsx_u32x4_splat(), ojph::local::wasm_irv_tx_from_cb32(), ojph::local::wasm_irv_tx_to_cb32(), ojph::local::wasm_rev_tx_from_cb32(), ojph::local::wasm_rev_tx_from_cb64(), ojph::local::wasm_rev_tx_to_cb32(), ojph::local::wasm_rev_tx_to_cb64(), and ojph::raw_out::write().