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Add a control frame to indicate the source of media has changed. Depending on the underlying technology it may need to change some things.

Browse Source 
(closes issue #12148)
Reported by: jcomellas


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@106235 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2008-03-05 22:32:10 +00:00
parent ba6b7abe61
commit cd703523db
15 changed files with 117 additions and 65 deletions
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8
apps/app_dial.c
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@@ -635,6 +635,11 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
ast_verbose (VERBOSE_PREFIX_3 "%s requested a video update, passing it to %s\n", c->name, in->name);
ast_indicate(in, AST_CONTROL_VIDUPDATE);
break;
case AST_CONTROL_SRCUPDATE:
if (option_verbose > 2)
ast_verbose (VERBOSE_PREFIX_3 "%s requested a source update, passing it to %s\n", c->name, in->name);
ast_indicate(in, AST_CONTROL_SRCUPDATE);
break;
case AST_CONTROL_PROCEEDING:
if (option_verbose > 2)
ast_verbose (VERBOSE_PREFIX_3 "%s is proceeding passing it to %s\n", c->name, in->name);
@@ -745,7 +750,8 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, struct dial_l
if (single && (f->frametype == AST_FRAME_CONTROL) &&
((f->subclass == AST_CONTROL_HOLD) ||
(f->subclass == AST_CONTROL_UNHOLD) ||
(f->subclass == AST_CONTROL_VIDUPDATE))) {
(f->subclass == AST_CONTROL_VIDUPDATE) ||
(f->subclass == AST_CONTROL_SRCUPDATE))) {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "%s requested special control %d, passing it to %s\n", in->name, f->subclass, outgoing->chan->name);
ast_indicate_data(outgoing->chan, f->subclass, f->data, f->datalen);