diff --git a/src/lib.rs b/src/lib.rs
index 040f7ce..9f83a20 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -6,6 +6,8 @@
 //
 // SPDX-License-Identifier: MPL-2.0
 
+extern crate core;
+
 use gst::glib;
 
 mod transcriber;
diff --git a/src/transcriber/imp.rs b/src/transcriber/imp.rs
index 94a8973..6eca185 100644
--- a/src/transcriber/imp.rs
+++ b/src/transcriber/imp.rs
@@ -518,7 +518,12 @@ impl Transcriber {
                 if ret {
                     let (_, min, _) = peer_query.result();
                     let our_latency = self.settings.lock().unwrap().latency;
-                    gst_info!(CAT, obj: element, "Replying to latency query: {}", our_latency + min);
+                    gst_info!(
+                        CAT,
+                        obj: element,
+                        "Replying to latency query: {}",
+                        our_latency + min
+                    );
                     // We never drop buffers, so our max latency is set to infinity
                     q.set(true, our_latency + min, gst::ClockTime::NONE);
                 }
@@ -624,44 +629,59 @@ impl Transcriber {
         buffer: Option<gst::Buffer>,
     ) -> Result<gst::FlowSuccess, gst::FlowError> {
         let mut delay = None;
-
-        {
+        if let Some(buffer) = &buffer {
             let state = self.state.lock().unwrap();
+            let running_time = state.in_segment.to_running_time(buffer.pts());
+            let now = element.current_running_time();
 
-            if let Some(buffer) = &buffer {
-                let running_time = state.in_segment.to_running_time(buffer.pts());
-                let now = element.current_running_time();
-
-                delay = running_time.opt_checked_sub(now).ok().flatten();
-            }
+            delay = running_time.opt_checked_sub(now).ok().flatten();
         }
 
         // Wait until now is close enough to the buffer's PTS
         if let Some(delay) = delay {
+            gst_trace!(
+                CAT,
+                obj: element,
+                "Waiting {:?} before sending buffer",
+                delay
+            );
             tokio::time::sleep(delay.into()).await;
         }
 
         if let Some(ws_sink) = self.ws_sink.borrow_mut().as_mut() {
             if let Some(buffer) = buffer {
                 let data = buffer.map_readable().unwrap();
-                for chunk in data.chunks(8000) {
-                    ws_sink
-                        .send(Message::Binary(chunk.to_vec()))
-                        .await
-                        .map_err(|err| {
-                            gst_error!(CAT, obj: element, "Failed sending audio packet to server: {}", err);
-                            gst::FlowError::Error
-                        })?;
-                }
-                gst_trace!(CAT, obj: element, "Sent complete buffer to server!");
+
+                gst_trace!(CAT, obj: element, "Sending {} bytes", data.len());
+
+                ws_sink
+                    .send(Message::Binary(data.to_vec()))
+                    .await
+                    .map_err(|err| {
+                        gst_error!(
+                            CAT,
+                            obj: element,
+                            "Failed sending audio packet to server: {}",
+                            err
+                        );
+                        gst::FlowError::Error
+                    })?;
             } else {
-                // Send end of stream
-                gst_info!(CAT, obj: element, "Closing transcription session to Vosk server");
+                gst_info!(
+                    CAT,
+                    obj: element,
+                    "Closing transcription session to Vosk server"
+                );
                 ws_sink
                     .send(Message::Text("{\"eof\": 1}".to_string()))
                     .await
                     .map_err(|err| {
-                        gst_error!(CAT, obj: element, "Failed sending EOF packet to server: {}", err);
+                        gst_error!(
+                            CAT,
+                            obj: element,
+                            "Failed sending EOF packet to server: {}",
+                            err
+                        );
                         gst::FlowError::Error
                     })?;
             }
@@ -676,7 +696,7 @@ impl Transcriber {
         element: &super::Transcriber,
         buffer: Option<gst::Buffer>,
     ) -> Result<gst::FlowSuccess, gst::FlowError> {
-        gst_log!(CAT, obj: element, "Handling {:?}", buffer);
+        gst_trace!(CAT, obj: element, "Handling {:?}", buffer);
 
         self.ensure_connection(element).map_err(|err| {
             element_error!(
@@ -763,7 +783,12 @@ impl Transcriber {
                 let s = in_caps.structure(0).unwrap();
                 let sample_rate = s.get::<i32>("rate").unwrap();
 
-                gst_debug!(CAT, obj: &element, "Configuring transcription session, sample_rate={}", sample_rate);
+                gst_debug!(
+                    CAT,
+                    obj: &element,
+                    "Configuring transcription session, sample_rate={}",
+                    sample_rate
+                );
 
                 let config = Configuration::new(sample_rate);
                 let packet = serde_json::to_vec(&config).unwrap();
@@ -788,7 +813,7 @@ impl Transcriber {
                 let transcribe = element.imp();
                 let msg = match ws_stream.next().await {
                     Some(msg) => msg,
-                    None => continue
+                    None => continue,
                 };
 
                 let msg = match msg {
@@ -929,7 +954,7 @@ impl ObjectImpl for Transcriber {
                     "Address of the Vosk websocket server",
                     Some(DEFAULT_SERVER_ADDRESS),
                     glib::ParamFlags::READWRITE | gst::PARAM_FLAG_MUTABLE_READY,
-                )
+                ),
             ]
         });
 
@@ -1011,8 +1036,8 @@ impl ElementImpl for Transcriber {
             .unwrap();
 
             let sink_caps = gst::Caps::builder("audio/x-raw")
-                .field("format", "S16BE")
-                .field("rate", gst::IntRange::new(8000_i32, 48000))
+                .field("format", "S16LE")
+                .field("rate", 16000)
                 .field("channels", 1)
                 .build();
             let sink_pad_template = gst::PadTemplate::new(