Detailed Description
template<typename BlockWriter>
class thrill::core::GolombBitStreamWriter< BlockWriter >
Definition at line 29 of file golomb_bit_stream.hpp.
Inheritance diagram for GolombBitStreamWriter< BlockWriter >: Collaboration diagram for GolombBitStreamWriter< BlockWriter >:#include <golomb_bit_stream.hpp>
Public Member Functions | |
| GolombBitStreamWriter (BlockWriter &block_writer, const size_t &b) | |
| GolombBitStreamWriter (const GolombBitStreamWriter &)=delete | |
| non-copyable: delete copy-constructor More... | |
| GolombBitStreamWriter (GolombBitStreamWriter &&)=default | |
| move-constructor: default More... | |
| ~GolombBitStreamWriter () | |
| GolombBitStreamWriter & | operator= (const GolombBitStreamWriter &)=delete |
| non-copyable: delete assignment operator More... | |
| GolombBitStreamWriter & | operator= (GolombBitStreamWriter &&)=default |
| move-assignment operator: default More... | |
| void | Put (size_t value) |
| void | PutGolomb (const size_t &value) |
| Append new Golomb-encoded value to bitset. More... | |
| Public Member Functions inherited from BitStreamWriter< BlockWriter > | |
| BitStreamWriter (BlockWriter &block_writer) | |
| BitStreamWriter (const BitStreamWriter &)=delete | |
| non-copyable: delete copy-constructor More... | |
| BitStreamWriter (BitStreamWriter &&)=default | |
| move-constructor: default More... | |
| ~BitStreamWriter () | |
| void | FlushBits () |
| Flush out buffered bits. More... | |
| BitStreamWriter & | operator= (const BitStreamWriter &)=delete |
| non-copyable: delete assignment operator More... | |
| BitStreamWriter & | operator= (BitStreamWriter &&)=default |
| move-assignment operator: default More... | |
| void | PutBits (const size_t &value, unsigned bits) |
| Append k bits to the data array. More... | |
Private Types | |
| enum | : size_t { all_set = ~((size_t)0) } |
| using | Super = BitStreamWriter< BlockWriter > |
Private Attributes | |
| size_t | b_ |
| Golomb code parameter. More... | |
| bool | first_call_ = true |
| false, when PutGolomb_in was called already More... | |
| int | log2b_ |
| ceil(log2(b_)) More... | |
| size_t | max_little_value_ |
| escape value More... | |
Additional Inherited Members | |
| Protected Types inherited from BitStreamWriter< BlockWriter > | |
| enum | : size_t { buffer_bits_ = sizeof(size_t) * 8 } |
| number of bits in buffer_ More... | |
| enum | : size_t { mask = buffer_bits_ - 1 } |
| modulo mask of number of bits in buffer for pos_ counter More... | |
| Protected Attributes inherited from BitStreamWriter< BlockWriter > | |
| BlockWriter & | block_writer_ |
| Output BlockWriter. More... | |
| size_t | buffer_ = 0 |
| current buffer of 32/64 bits More... | |
| size_t | pos_ = 0 |
| currently filled number of bits More... | |
Member Typedef Documentation
◆ Super
|
private |
Definition at line 32 of file golomb_bit_stream.hpp.
Member Enumeration Documentation
◆ anonymous enum
|
private |
| Enumerator | |
|---|---|
| all_set | |
Definition at line 36 of file golomb_bit_stream.hpp.
Constructor & Destructor Documentation
◆ GolombBitStreamWriter() [1/3]
|
inline |
Definition at line 39 of file golomb_bit_stream.hpp.
References die_unless, and GolombBitStreamWriter< BlockWriter >::operator=().
◆ GolombBitStreamWriter() [2/3]
|
delete |
non-copyable: delete copy-constructor
◆ GolombBitStreamWriter() [3/3]
|
default |
move-constructor: default
◆ ~GolombBitStreamWriter()
|
inline |
Definition at line 56 of file golomb_bit_stream.hpp.
References GolombBitStreamWriter< BlockWriter >::all_set, BitStreamWriter< BlockWriter >::buffer_bits_, BitStreamWriter< BlockWriter >::pos_, and BitStreamWriter< BlockWriter >::PutBits().
Member Function Documentation
◆ operator=() [1/2]
|
delete |
non-copyable: delete assignment operator
Referenced by GolombBitStreamReader< BlockReader >::GolombBitStreamReader(), and GolombBitStreamWriter< BlockWriter >::GolombBitStreamWriter().
◆ operator=() [2/2]
|
default |
move-assignment operator: default
◆ Put()
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inline |
Definition at line 123 of file golomb_bit_stream.hpp.
References GolombBitStreamWriter< BlockWriter >::PutGolomb().
◆ PutGolomb()
|
inline |
Append new Golomb-encoded value to bitset.
Definition at line 69 of file golomb_bit_stream.hpp.
References GolombBitStreamWriter< BlockWriter >::all_set, GolombBitStreamWriter< BlockWriter >::b_, BitStreamWriter< BlockWriter >::block_writer_, BitStreamWriter< BlockWriter >::buffer_bits_, GolombBitStreamWriter< BlockWriter >::first_call_, GolombBitStreamWriter< BlockWriter >::log2b_, GolombBitStreamWriter< BlockWriter >::max_little_value_, BitStreamWriter< BlockWriter >::PutBits(), and TLX_UNLIKELY.
Referenced by GolombBitStreamWriter< BlockWriter >::Put().
Member Data Documentation
◆ b_
|
private |
Golomb code parameter.
Definition at line 129 of file golomb_bit_stream.hpp.
Referenced by GolombBitStreamReader< BlockReader >::GetGolomb(), and GolombBitStreamWriter< BlockWriter >::PutGolomb().
◆ first_call_
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private |
false, when PutGolomb_in was called already
Definition at line 138 of file golomb_bit_stream.hpp.
Referenced by GolombBitStreamReader< BlockReader >::GetGolomb(), GolombBitStreamReader< BlockReader >::HasNext(), and GolombBitStreamWriter< BlockWriter >::PutGolomb().
◆ log2b_
|
private |
ceil(log2(b_))
Definition at line 132 of file golomb_bit_stream.hpp.
Referenced by GolombBitStreamReader< BlockReader >::GetGolomb(), and GolombBitStreamWriter< BlockWriter >::PutGolomb().
◆ max_little_value_
|
private |
escape value
Definition at line 135 of file golomb_bit_stream.hpp.
Referenced by GolombBitStreamReader< BlockReader >::GetGolomb(), and GolombBitStreamWriter< BlockWriter >::PutGolomb().
The documentation for this class was generated from the following file:
- thrill/core/golomb_bit_stream.hpp
