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main/app.c: Transmit Silence on ControlPlayback pause

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ASTERISK-26562 #close

Change-Id: Ie6cb0ffc2b8c775639ce7784fe96f4ea00cfa2f8
This commit is contained in:
misha
2016-11-11 14:13:30 +01:00
committed by Richard Mudgett
parent d3dba74017
commit e822a50f86
1 changed files with 10 additions and 0 deletions
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10
main/app.c
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@@ -1071,6 +1071,7 @@ static int control_streamfile(struct ast_channel *chan,
int res;
long pause_restart_point = 0;
long offset = 0;
struct ast_silence_generator *silgen = NULL;
if (!file) {
return -1;
@@ -1161,6 +1162,10 @@ static int control_streamfile(struct ast_channel *chan,
if ((suspend && strchr(suspend, res)) || res == AST_CONTROL_STREAM_SUSPEND) {
pause_restart_point = ast_tellstream(ast_channel_stream(chan));
if (ast_opt_transmit_silence) {
silgen = ast_channel_start_silence_generator(chan);
}
ast_test_suite_event_notify("PLAYBACK","Channel: %s\r\n"
"Control: %s\r\n",
ast_channel_name(chan),
@@ -1174,6 +1179,11 @@ static int control_streamfile(struct ast_channel *chan,
break;
}
}
if (silgen) {
ast_channel_stop_silence_generator(chan, silgen);
silgen = NULL;
}
if ((suspend && (res == *suspend)) || res == AST_CONTROL_STREAM_SUSPEND) {
res = 0;
ast_test_suite_event_notify("PLAYBACK","Channel: %s\r\n"