revert

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16682 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_core_io.c b/src/switch_core_io.c
index 24e7bdb40042c028f04fb9c1a23cf5844bede00f..4d7e0d52cfd9a1a9de4d9de21a6400b83bf39b2d 100644 (file)
--- a/src/switch_core_io.c
+++ b/src/switch_core_io.c
@@ -105,15 +105,10 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_read_frame(switch_core_sessi
        switch_io_event_hook_read_frame_t *ptr;
        switch_status_t status = SWITCH_STATUS_FALSE;
        int need_codec, perfect, do_bugs = 0, do_resample = 0, is_cng = 0;
-       unsigned int flag = 0, sanity = 5000;
+       unsigned int flag = 0;
        switch_codec_implementation_t codec_impl;
-       
-       switch_assert(session != NULL);
 
-       while(!switch_channel_media_ack(session->channel) || !switch_channel_test_flag(session->channel, CF_MEDIA_SET)) {
-               if (!--sanity) break;
-               switch_cond_next();
-       }
+       switch_assert(session != NULL);
 
        if (!(session->read_codec && session->read_codec->implementation && switch_core_codec_ready(session->read_codec))) {
                if (switch_channel_test_flag(session->channel, CF_PROXY_MODE) || switch_channel_get_state(session->channel) == CS_HIBERNATE) {
@@ -572,7 +567,6 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_frame(switch_core_sess
        switch_status_t status = SWITCH_STATUS_FALSE;
        switch_frame_t *enc_frame = NULL, *write_frame = frame;
        unsigned int flag = 0, need_codec = 0, perfect = 0, do_bugs = 0, do_write = 0, do_resample = 0, ptime_mismatch = 0, pass_cng = 0, resample = 0;
-       unsigned int sanity = 5000;
        int did_write_resample = 0;
 
        switch_assert(session != NULL);
@@ -589,12 +583,6 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_frame(switch_core_sess
                return SWITCH_STATUS_SUCCESS;
        }
 
-
-       while(!switch_channel_media_ack(session->channel) || !switch_channel_test_flag(session->channel, CF_MEDIA_SET)) {
-               if (!--sanity) break;
-               switch_cond_next();
-       }
-
        if (!(session->write_codec && switch_core_codec_ready(session->write_codec)) && !pass_cng) {
                switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "%s has no write codec.\n", switch_channel_get_name(session->channel));
                return SWITCH_STATUS_FALSE;