#include <q922.h>
Q922_Frame::Q922_Frame |
( |
PINDEX |
informationFieldSize = 260 | ) |
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Q922_Frame::~Q922_Frame |
( |
| ) |
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PBoolean Q922_Frame::DecodeAnnexQ |
( |
const BYTE * |
buffer, |
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|
PINDEX |
size |
|
) |
| |
Decodes a Q.922 frame from a given buffer, encoded as descibed in H.323 Annex Q. Returns the success of this operation
Referenced by GetInformationFieldSize().
PBoolean Q922_Frame::DecodeHDLC |
( |
const BYTE * |
data, |
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|
PINDEX |
size |
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) |
| |
PBoolean Q922_Frame::EncodeAnnexQ |
( |
BYTE * |
buffer, |
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|
PINDEX & |
size |
|
) |
| const |
Encodes this Q.922 frame into the given buffer. On return, size contains the number of octets occupied in the buffer
Referenced by GetInformationFieldSize().
PBoolean Q922_Frame::EncodeHDLC |
( |
BYTE * |
buffer, |
|
|
PINDEX & |
size |
|
) |
| const |
Encodes this Q.922 frame into the given buffer. On return, size contains the number of octets occupied in the buffer.
Referenced by GetInformationFieldSize().
PBoolean Q922_Frame::EncodeHDLC |
( |
BYTE * |
buffer, |
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PINDEX & |
size, |
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BYTE & |
bitPosition |
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) |
| const |
Encodes this Q.922 frame into the given buffer. On return, size contains the number of octets occupied in the buffer. Use bitPosition to determine at which bit the Q.922 FLAG sequence should begin. On return, bitPosition contains the bit at which the encoded stream ends. bitPosition shall be in the range 0-7, whereas 7 means that the FLAG sequence is encoded at byte boundaries
PINDEX Q922_Frame::GetAnnexQEncodedSize |
( |
| ) |
const |
BYTE Q922_Frame::GetControlFieldOctet |
( |
| ) |
const |
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inline |
PINDEX Q922_Frame::GetHDLCEncodedSize |
( |
| ) |
const |
Returns an estimate of the encoded size. The receiver will use at most the size when encoding. Returns zero if encoding will fail.
Referenced by GetInformationFieldSize().
BYTE Q922_Frame::GetHighOrderAddressOctet |
( |
| ) |
const |
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inline |
BYTE* Q922_Frame::GetInformationFieldPtr |
( |
| ) |
const |
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inline |
PINDEX Q922_Frame::GetInformationFieldSize |
( |
| ) |
const |
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inline |
BYTE Q922_Frame::GetLowOrderAddressOctet |
( |
| ) |
const |
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inline |
void Q922_Frame::SetControlFieldOctet |
( |
BYTE |
octet | ) |
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inline |
void Q922_Frame::SetHighOrderAddressOctet |
( |
BYTE |
octet | ) |
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inline |
void Q922_Frame::SetInformationFieldSize |
( |
PINDEX |
size | ) |
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void Q922_Frame::SetLowOrderAddressOctet |
( |
BYTE |
octet | ) |
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inline |
PINDEX Q922_Frame::informationFieldSize |
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protected |
The documentation for this class was generated from the following file: