diff options
| author | Scott Griepentrog <sgriepentrog@digium.com> | 2014-01-17 21:33:26 +0000 |
|---|---|---|
| committer | Scott Griepentrog <sgriepentrog@digium.com> | 2014-01-17 21:33:26 +0000 |
| commit | 2b14601bdc3a5a98095e25b3b70ec7908c908308 (patch) | |
| tree | a5233f6a22c2781747dad2b907ffc40f91b0dea6 /include/asterisk | |
| parent | 2704b49c1b038ffd4a6a413b9973814bee7a42b3 (diff) | |
pjsip: fix support for allow=all
This change adds improvements to support for allow=all in
pjsip.conf so that it functions as intended. Previously,
the allow/disallow socery configuration would set & clear
codecs from the media.codecs and media.prefs list, but if
all was specified the prefs list was not updated. Then a
call would fail when create_outgoing_sdp_stream() created
an SDP with no audio codecs.
A new function ast_codec_pref_append_all() is provided to
add all codecs to the prefs list - only those not already
on the list. This enables the configuration to specify a
codec preference, but still add all codecs, and even then
remove some codecs, as shown in this example:
allow = ulaw, alaw, all, !g729, !g723
Also, the display order of allow in cli output is updated
to match the configuration by using prefs instead of caps
when generating a human readable string.
Finally, a change to create_outgoing_sdp_stream() skips a
codec when it does not have a payload code instead of the
call failing.
(closes issue ASTERISK-23018)
Reported by: xrobau
Review: https://reviewboard.asterisk.org/r/3131/
........
Merged revisions 405875 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@405876 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'include/asterisk')
| -rw-r--r-- | include/asterisk/format_pref.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asterisk/format_pref.h b/include/asterisk/format_pref.h index 9a7e06741..f5c3c22a7 100644 --- a/include/asterisk/format_pref.h +++ b/include/asterisk/format_pref.h @@ -69,6 +69,9 @@ struct ast_format *ast_codec_pref_index(struct ast_codec_pref *pref, int index, /*! \brief Remove audio a codec from a preference list */ void ast_codec_pref_remove(struct ast_codec_pref *pref, struct ast_format *format); +/*! \brief Append all codecs to a preference list, without disturbing existing order */ +void ast_codec_pref_append_all(struct ast_codec_pref *pref); + /*! \brief Append a audio codec to a preference list, removing it first if it was already there */ int ast_codec_pref_append(struct ast_codec_pref *pref, struct ast_format *format); |