Branch 2.13 ifs changes

[krishanifs]

change log

• Added new Call recording and play capability through media ports. [pjsip/include/pjsua-lib/pjsua.h]
• Added "Get queued DTMF Digits" functionality. [pjsip/include/pjsua-lib/pjsua.h]
• A Conference slot and a null port is added to the call and provide the capability of maintaining connectivity while transition between ports. This allows calls to change ports before call setup. [pjmedia/include/pjmedia/conference.h]
• New pjsua_call_make_call2 function with source uri and contact uri as input arguments. [pjsip/include/pjsua-lib/pjsua.h]
• New pjsua_create2 with pjsua_logging_config as input argument. [pjsip/include/pjsua-lib/pjsua.h]
• pj_assert put logs in non-debug modes.
• Extend logs in the library.
• Add warning to pj_mutex_lock failure.

• Bug fixes in
o pjlib/src/pj/os_core_win32.c:pj_thread_local_get
o pjmedia/Circbuf:pjmedia_circ_buf_create
o pjmedia/src/pjmedia/null_port.c: null_get_frame
o pjsip/src/pjsip/sip_transaction.c
o pjsip/src/pjsua-lib/pjsua_acc.c
o pjsip/src/pjsua-lib/pjsua_media.c: pjsua_media_subsys_init

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✅ krishanifs
❌ Krishan Nilanga

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[wosrediinanatour]

Impressive changes!

Does this work with pjsip-apps/src/3rdparty_media_sample?

Formatting seems to be broken in some cases.

[andreas-wehrmann]

Phew, this is pretty comprehensive.
Would it not be better to break this up?

This looks like several PRs to me, roughly:

• Bugfixes
• Recording
• Confbridge changes
• PJSUA Call changes

[krishanifs]

Impressive changes!

Does this work with pjsip-apps/src/3rdparty_media_sample?

Formatting seems to be broken in some cases.

Regarding this, can you please provide more details
I have built 'pjsip-apps/src/3rdparty_media_sample' with proper 'config_site.h' and configure commands.
It does not gave me any errors.

[krishanifs]

Phew, this is pretty comprehensive. Would it not be better to break this up?
This looks like several PRs to me, roughly:

• Bugfixes
• Recording
• Confbridge changes
• PJSUA Call changes

I will create separate PRs

[wosrediinanatour]

Impressive changes!
Does this work with pjsip-apps/src/3rdparty_media_sample?
Formatting seems to be broken in some cases.

Regarding this, can you please provide more details I have built 'pjsip-apps/src/3rdparty_media_sample' with proper 'config_site.h' and configure commands. It does not gave me any errors.

This sounds good.
Since you split it into several PR, I will comment there if necessary.

[sauwming]

Most, if not all, have been reviewed and integrated in subsequent PRs such as #4086, #4366, #4527, etc . If we miss anything, please feel free to create a new PR.