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add pre_answer calls to some funcs in the ivr lib to ensure media for obvious situations that require it 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7134 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-01-07 21:47:32 +00:00
parent 21da742934
commit 860cb4affa
1 changed files with 8 additions and 2 deletions
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10
src/switch_ivr_play_say.c
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@ -356,6 +356,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_record_file(switch_core_session_t *se
channel = switch_core_session_get_channel(session);
switch_assert(channel != NULL);
switch_channel_pre_answer(channel);
read_codec = switch_core_session_get_read_codec(session);
switch_assert(read_codec != NULL);
@ -691,6 +693,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
channel = switch_core_session_get_channel(session);
switch_assert(channel != NULL);
switch_channel_pre_answer(channel);
prefix = switch_channel_get_variable(channel, "sound_prefix");
timer_name = switch_channel_get_variable(channel, "timer_name");
@ -1130,7 +1134,7 @@ SWITCH_DECLARE(switch_status_t) switch_play_and_get_digits(switch_core_session_t
switch_assert(channel != NULL);
//Answer the channel if it hasn't already been answered
switch_channel_answer(channel);
switch_channel_pre_answer(channel);
//Start pestering the user for input
for (; (switch_channel_get_state(channel) == CS_EXECUTE) && max_tries > 0; max_tries--) {
@ -1250,7 +1254,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_speak_text_handle(switch_core_session
return SWITCH_STATUS_FALSE;
}
switch_channel_answer(channel);
switch_channel_pre_answer(channel);
write_frame.data = abuf;
write_frame.buflen = sizeof(abuf);
@ -1531,6 +1535,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_speak_text(switch_core_session_t *ses
channel = switch_core_session_get_channel(session);
switch_assert(channel != NULL);
switch_channel_pre_answer(channel);
sh = ↰
codec = &lcodec;
timer = &ltimer;