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Reworked chan_ooh323 channel module.

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Many architectural and functional changes.
Main changes are threading model chanes (many thread in ooh323 stack
instead of one), modifications and improvements in signalling part,
additional codecs support (726, speex), t38 mode support.
This module tested and used in production environment.

(closes issue #15285)
Reported by: may213
Tested by: sles, c0w, OrNix

Review: https://reviewboard.asterisk.org/r/324/



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@227898 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Alexandr Anikin
2009-11-04 22:10:44 +00:00
parent 317435a932
commit 9530310954
55 changed files with 7624 additions and 2216 deletions
Download Patch File Download Diff File Expand all files Collapse all files

76
addons/ooh323c/src/ooCapability.h
View File

@@ -33,6 +33,7 @@
supported */
typedef enum OOCapabilities{
OO_CAP_AUDIO_BASE = 0,
OO_G726 = 1,
OO_G711ALAW64K = 2,
OO_G711ALAW56K = 3,
OO_G711ULAW64K = 4,
@@ -44,8 +45,13 @@ typedef enum OOCapabilities{
OO_G728 = 10,
OO_G729 = 11,
OO_G729A = 12,
#if 0
OO_IS11172_AUDIO = 13,
OO_IS13818_AUDIO = 14,
#else
OO_AMRNB = 13,
OO_G726AAL2 = 14,
#endif
OO_G729B = 15,
OO_G729AB = 16,
OO_G7231C = 17,
@@ -54,7 +60,11 @@ typedef enum OOCapabilities{
OO_GSMENHANCEDFULLRATE = 20,
OO_GENERICAUDIO = 21,
OO_G729EXT = 22,
#if 0
OO_AUDIO_VBD = 23,
#else
OO_SPEEX = 23,
#endif
OO_AUDIOTELEPHONYEVENT = 24,
OO_AUDIO_TONE = 25,
OO_EXTELEM1 = 26,
@@ -65,7 +75,8 @@ typedef enum OOCapabilities{
OO_H263VIDEO = 31,
OO_IS11172VIDEO = 32, /* mpeg */
OO_GENERICVIDEO = 33,
OO_EXTELEMVIDEO = 34
OO_EXTELEMVIDEO = 34,
OO_T38 = 35
} OOCapabilities;
@@ -74,6 +85,7 @@ typedef enum OOCapabilities{
#define OO_CAP_DTMF_Q931 (1<<1)
#define OO_CAP_DTMF_H245_alphanumeric (1<<2)
#define OO_CAP_DTMF_H245_signal (1<<3)
#define OO_CAP_DTMF_CISCO (1<<4)
/**
* This structure defines the preference order for capabilities.
@@ -548,7 +560,7 @@ struct H245VideoCapability* ooCapabilityCreateVideoCapability
* @return Pointer to the created DTMF capability, NULL in case of
* failure.
*/
void * ooCapabilityCreateDTMFCapability(int cap, OOCTXT *pctxt);
void * ooCapabilityCreateDTMFCapability(int cap, int dtmfcodec, OOCTXT *pctxt);
/**
@@ -579,6 +591,8 @@ struct H245AudioCapability* ooCapabilityCreateGSMFullRateCapability
*/
struct H245AudioCapability* ooCapabilityCreateSimpleCapability
(ooH323EpCapability *epCap, OOCTXT* pctxt, int dir);
struct H245AudioCapability* ooCapabilityCreateNonStandardCapability
(ooH323EpCapability *epCap, OOCTXT* pctxt, int dir);
/**
@@ -651,6 +665,14 @@ ooH323EpCapability* ooIsVideoDataTypeH263Supported
ooH323EpCapability* ooIsDataTypeSupported
(struct OOH323CallData *call, H245DataType *data, int dir);
/* fill t.38 application data */
H245DataMode_application* ooCreateT38ApplicationData
(OOCTXT* pctxt, H245DataMode_application *app);
H245DataApplicationCapability* ooCapabilityCreateT38Capability
(ooH323EpCapability *epCap, OOCTXT* pctxt, int dir);
/**
* This function is used to clear the capability preference order.
* @param call Handle to call, if capability preference order for call
@@ -714,6 +736,56 @@ EXTERN int ooPreppendCapToCapPrefs(struct OOH323CallData *call, int cap);
EXTERN const char* ooGetCapTypeText (OOCapabilities cap);
EXTERN int epCapIsPreferred(struct OOH323CallData *call, ooH323EpCapability *epCap);
/**/
ASN1BOOL ooCapabilityCheckCompatibility_Simple
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245AudioCapability* audioCap, int dir);
ASN1BOOL ooCapabilityCheckCompatibility_NonStandard
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245AudioCapability* audioCap, int dir);
OOBOOL ooCapabilityCheckCompatibility_GSM
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245AudioCapability* audioCap, int dir);
OOBOOL ooCapabilityCheckCompatibility_T38
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245DataApplicationCapability* t38Cap, int dir);
OOBOOL ooCapabilityCheckCompatibility_H263Video
(struct OOH323CallData *call, ooH323EpCapability *epCap,
H245VideoCapability *pVideoCap, int dir);
OOBOOL ooCapabilityCheckCompatibility_Audio
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245AudioCapability* audioCap, int dir);
OOBOOL ooCapabilityCheckCompatibility_Video
(struct OOH323CallData *call, ooH323EpCapability* epCap,
H245VideoCapability* videoCap, int dir);
ooH323EpCapability* ooIsAudioDataTypeGSMSupported
(struct OOH323CallData *call, H245AudioCapability* audioCap, int dir);
ooH323EpCapability* ooIsAudioDataTypeSimpleSupported
(struct OOH323CallData *call, H245AudioCapability* audioCap, int dir);
ooH323EpCapability* ooIsT38Supported
(struct OOH323CallData *call, H245DataApplicationCapability* t38Cap, int dir);
ooH323EpCapability* ooIsAudioDataTypeNonStandardSupported
(struct OOH323CallData *call, H245AudioCapability* audioCap, int dir);
int ooAddRemoteDataApplicationCapability(struct OOH323CallData *call,
H245DataApplicationCapability *dataCap,
int dir);
int ooCapabilityEnableDTMFCISCO
(struct OOH323CallData *call, int dynamicRTPPayloadType);
int ooCapabilityDisableDTMFCISCO(struct OOH323CallData *call);
int ooCapabilityAddT38Capability
(struct OOH323CallData *call, int cap, int dir,
cb_StartReceiveChannel startReceiveChannel,
cb_StartTransmitChannel startTransmitChannel,
cb_StopReceiveChannel stopReceiveChannel,
cb_StopTransmitChannel stopTransmitChannel,
OOBOOL remote);
/**/
/**
* @}
*/