diff options
| author | oej <oej@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-12-05 10:52:53 +0000 |
|---|---|---|
| committer | oej <oej@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-12-05 10:52:53 +0000 |
| commit | 1158861b78d4071b5bb6c3992b6eeef081bfe125 (patch) | |
| tree | 7cab612091d9a2a9d351eb3ab073b6670653cf5f /main/frame.c | |
| parent | 99dfd35cae5ab2b6c02542c2a1fd8dbbc46c91f7 (diff) | |
Reserving flags for coming code (currently in the "videocaps" branch)
implementing T.140 support in RTP.
T.140/RFC 4351 is TDD over IP - text telephony for hearing impaired.
It defines a realtime text chat, much like the old "talk" application
in Unix.
T.140 is character by character in real time. It's not
the same as our current MESSAGE format - that is more like IM, but
can be gatewayed to MESSAGE with a text "codec" if needed.
More patches will follow, as soon as we've separated this code from
the video capabilities functions in the videocaps branch.
Code by John Martin, Aupix (disclaimer on file)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@48258 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/frame.c')
| -rw-r--r-- | main/frame.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/frame.c b/main/frame.c index 681f36892..bac9340c7 100644 --- a/main/frame.c +++ b/main/frame.c @@ -130,6 +130,10 @@ static struct ast_format_list AST_FORMAT_LIST[] = { /*!< Bit number: comment { 0, 0, "nothing", "undefined" }, { 0, 0, "nothing", "undefined" }, { 0, AST_FORMAT_MAX_VIDEO, "maxvideo", "Maximum video format" }, + { 0, AST_FORMAT_T140, "t140", "Passthrough T.140 Realtime Text" }, + { 0, 0, "nothing", "undefined" }, + { 0, 0, "nothing", "undefined" }, + { 0, AST_FORMAT_MAX_TEXT, "maxtext", "Maximum text format" }, }; struct ast_frame ast_null_frame = { AST_FRAME_NULL, }; |