AVC HRD (Hypothetical Reference Decoder) parameters.
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#include <tsAVCHRDParameters.h>
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| AVCHRDParameters (const uint8_t *data=nullptr, size_t size=0) |
| Constructor from a binary area.
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virtual void | clear () override |
| Clear all values.
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virtual std::ostream & | display (std::ostream &strm, const UString &margin=UString(), int level=Severity::Info) const override |
| Display the content of this object to a stream.
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virtual bool | parse (AVCParser &, std::initializer_list< uint32_t >=std::initializer_list< uint32_t >()) override |
| Parse the structure.
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virtual bool | parse (const uint8_t *data, size_t siz, std::initializer_list< uint32_t >=std::initializer_list< uint32_t >()) override |
| Parse a memory area containing binary video data of the expected type.
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uint8_t | bit_rate_scale = 0 |
| bit_rate_scale
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std::vector< uint32_t > | bit_rate_value_minus1 {} |
| bit_rate_value_minus1
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std::vector< uint8_t > | cbr_flag {} |
| cbr_flag
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uint32_t | cpb_cnt_minus1 = 0 |
| cpb_cnt_minus1
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uint8_t | cpb_removal_delay_length_minus1 = 0 |
| cpb_removal_delay_length_minus1
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uint8_t | cpb_size_scale = 0 |
| cpb_size_scale
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std::vector< uint32_t > | cpb_size_value_minus1 {} |
| cpb_size_value_minus1
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uint8_t | dpb_output_delay_length_minus1 = 0 |
| dpb_output_delay_length_minus1
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uint8_t | initial_cpb_removal_delay_length_minus1 = 0 |
| initial_cpb_removal_delay_length_minus1
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uint8_t | time_offset_length = 0 |
| time_offset_length
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bool | valid = false |
| Valid flag.
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template<typename INT >
requires std::integral<INT> |
void | disp (std::ostream &out, const UString &margin, const UChar *name, INT n) const |
| Display helper for subclasses.
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template<typename INT >
requires std::integral<INT> |
void | disp (std::ostream &out, const UString &margin, const UChar *name, std::vector< INT > n) const |
| Display helper for subclasses.
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AVC HRD (Hypothetical Reference Decoder) parameters.
AVC is Advanced Video Coding, ISO 14496-10, ITU H.264.
◆ AVCHRDParameters()
ts::AVCHRDParameters::AVCHRDParameters |
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const uint8_t * |
data = nullptr , |
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size_t |
size = 0 |
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Constructor from a binary area.
- Parameters
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[in] | data | Address of binary data to analyze. |
[in] | size | Size in bytes of binary data to analyze. |
◆ clear()
virtual void ts::AVCHRDParameters::clear |
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overridevirtual |
Clear all values.
Should be reimplemented by subclasses. The data are marked invalid.
Reimplemented from ts::AbstractVideoData.
◆ parse() [1/2]
virtual bool ts::AVCHRDParameters::parse |
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const uint8_t * |
addr, |
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size_t |
size, |
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std::initializer_list< uint32_t > |
params = std::initializer_list< uint32_t >() |
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overridevirtual |
Parse a memory area containing binary video data of the expected type.
Must be reimplemented by subclasses. The data are marked as valid or invalid.
- Parameters
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[in] | addr | Address of the binary data to parse. |
[in] | size | Size in bytes of the binary data to parse. |
[in] | params | Additional parameters. May be needed by some structures. |
- Returns
- The valid flag.
Reimplemented from ts::AbstractVideoStructure.
◆ parse() [2/2]
virtual bool ts::AVCHRDParameters::parse |
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AVCParser & |
parser, |
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std::initializer_list< uint32_t > |
params = std::initializer_list< uint32_t >() |
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overridevirtual |
Parse the structure.
Must be reimplemented by subclasses. The data are marked as valid or invalid.
- Parameters
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[in,out] | parser | The parser of an AVC stream. |
[in] | params | Additional parameters. May be needed by some structures. |
- Returns
- The valid flag.
Implements ts::AbstractVideoStructure.
◆ display()
virtual std::ostream & ts::AVCHRDParameters::display |
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std::ostream & |
stream, |
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const UString & |
margin = UString() , |
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int |
level = Severity::Info |
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| const |
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overridevirtual |
Display the content of this object to a stream.
- Parameters
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[in,out] | stream | The stream where to print the content. Standard output by default. |
[in] | margin | The prefix string on each line, empty by default. |
[in] | level | Severity level (for instance, Severity::Info or Severity::Debug may display more information). |
- Returns
- A reference to stream.
Implements ts::DisplayInterface.
◆ disp() [1/2]
template<typename
INT >
requires std::integral<
INT>
void ts::AbstractVideoData::disp |
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std::ostream & |
out, |
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const UString & |
margin, |
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const UChar * |
name, |
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INT |
n |
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inlineprotectedinherited |
Display helper for subclasses.
Display an integer value.
- Template Parameters
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- Parameters
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[in,out] | out | The stream where to print the content. |
[in] | margin | The prefix string on each line. |
[in] | name | A name to display for the value. |
[in] | n | The integer value to display. |
◆ disp() [2/2]
template<typename
INT >
requires std::integral<
INT>
void ts::AbstractVideoData::disp |
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std::ostream & |
out, |
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const UString & |
margin, |
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const UChar * |
name, |
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std::vector< INT > |
n |
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| const |
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inlineprotectedinherited |
Display helper for subclasses.
Display a vector of integer value.
- Template Parameters
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- Parameters
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[in,out] | out | The stream where to print the content. |
[in] | margin | The prefix string on each line. |
[in] | name | A name to display for the value. |
[in] | n | The integer values to display. |
◆ valid
bool ts::AbstractVideoData::valid = false |
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inherited |
Valid flag.
Other fields are significant only if valid is true.
The documentation for this class was generated from the following file: