FS-8851 #resolve [Codec for recording is negotiated before call answered]

diff --git a/src/switch_ivr_async.c b/src/switch_ivr_async.c
index 036b0177d07a558038c03904ac067ca2792ef53b..45061bc22868a6af24051ae20c4749eafbaf3833 100644 (file)
--- a/src/switch_ivr_async.c
+++ b/src/switch_ivr_async.c
@@ -1131,16 +1131,21 @@ static void *SWITCH_THREAD_FUNC recording_thread(switch_thread_t *thread, void *
                return NULL;
        }
 
-       switch_core_session_get_read_impl(session, &read_impl);
-       bsize = read_impl.decoded_bytes_per_packet;
        rh = switch_core_media_bug_get_user_data(bug);
        switch_buffer_create_dynamic(&rh->thread_buffer, 1024 * 512, 1024 * 64, 0);
        rh->thread_ready = 1;
 
        channels = switch_core_media_bug_test_flag(bug, SMBF_STEREO) ? 2 : rh->read_impl.number_of_channels;
-       data = switch_core_session_alloc(session, bsize);
+       data = switch_core_session_alloc(session, SWITCH_RECOMMENDED_BUFFER_SIZE);
 
        while(switch_test_flag(rh->fh, SWITCH_FILE_OPEN)) {
+               if (switch_core_file_has_video(rh->fh)) {
+                       switch_core_session_get_read_impl(session, &read_impl);
+                       if (read_impl.decoded_bytes_per_packet > 0 && read_impl.decoded_bytes_per_packet <= SWITCH_RECOMMENDED_BUFFER_SIZE) {
+                               bsize = read_impl.decoded_bytes_per_packet;
+                       }
+               }
+
                switch_mutex_lock(rh->buffer_mutex);
                inuse = switch_buffer_inuse(rh->thread_buffer);