From f6a52e0c113d44cb98d5c1741d8369551ae9a8f8 Mon Sep 17 00:00:00 2001
From: Frank Krick <frank.krick@gmail.com>
Date: Sat, 16 Aug 2025 21:40:25 -0400
Subject: [PATCH] formatting

---
 src/modules/module-filter-chain.c | 84 +++++++++++++++----------------
 1 file changed, 42 insertions(+), 42 deletions(-)

diff --git a/src/modules/module-filter-chain.c b/src/modules/module-filter-chain.c
index 4af6bf528..b96e5999c 100644
--- a/src/modules/module-filter-chain.c
+++ b/src/modules/module-filter-chain.c
@@ -1182,7 +1182,7 @@ struct impl {
 	struct pw_properties *control_props;
 	struct pw_stream *control;
 	struct spa_hook control_listener;
-  bool control_stream_active;
+	bool control_stream_active;
 
 	struct spa_audio_info_raw info;
 
@@ -1229,42 +1229,42 @@ static void capture_process(void *d)
 
 static int apply_props(struct spa_loop *loop, bool async, uint32_t seq, const void *data, size_t size, void *user_data)
 {
-  const struct impl *impl = user_data;
-  const struct spa_pod *props = data;
-  spa_filter_graph_set_props(impl->graph, SPA_DIRECTION_OUTPUT, props);
-  return 0;
+	const struct impl *impl = user_data;
+	const struct spa_pod *props = data;
+	spa_filter_graph_set_props(impl->graph, SPA_DIRECTION_OUTPUT, props);
+	return 0;
 }
 
 static void control_process(void *d)
 {
 	struct impl *impl = d;
 
-  struct pw_buffer *control = pw_stream_dequeue_buffer(impl->control);
-  if (control == NULL)
-    goto done;
-  if (control->buffer->n_datas > 0) {
-    struct spa_pod *pod = spa_pod_from_data(
-      control->buffer->datas[0].data,
-      control->buffer->datas[0].maxsize,
-      control->buffer->datas[0].chunk->offset,
-      control->buffer->datas[0].chunk->size);
+	struct pw_buffer *control = pw_stream_dequeue_buffer(impl->control);
+	if (control == NULL)
+	  goto done;
+	if (control->buffer->n_datas > 0) {
+	  struct spa_pod *pod = spa_pod_from_data(
+	    control->buffer->datas[0].data,
+	    control->buffer->datas[0].maxsize,
+	    control->buffer->datas[0].chunk->offset,
+	    control->buffer->datas[0].chunk->size);
 
-    if (spa_pod_is_sequence(pod)) {
-      struct spa_pod_sequence *sequence = (struct spa_pod_sequence *)pod;
+	  if (spa_pod_is_sequence(pod)) {
+	    struct spa_pod_sequence *sequence = (struct spa_pod_sequence *)pod;
 
-      struct spa_pod_control *pod_control;
-      SPA_POD_SEQUENCE_FOREACH(sequence, pod_control) {
-        if (pod_control->type == SPA_CONTROL_Properties) {
-            struct pw_loop *loop = pw_context_get_main_loop(impl->context);
-            pw_loop_invoke(loop, apply_props, 0, &pod_control->value,
-              SPA_POD_SIZE(&pod_control->value), false, impl);
-        }
-      }
-    }
-  }
+	    struct spa_pod_control *pod_control;
+	    SPA_POD_SEQUENCE_FOREACH(sequence, pod_control) {
+	      if (pod_control->type == SPA_CONTROL_Properties) {
+		  struct pw_loop *loop = pw_context_get_main_loop(impl->context);
+		  pw_loop_invoke(loop, apply_props, 0, &pod_control->value,
+		    SPA_POD_SIZE(&pod_control->value), false, impl);
+	      }
+	    }
+	  }
+	}
 
-  done:
-    pw_stream_queue_buffer(impl->control, control);
+done:
+	pw_stream_queue_buffer(impl->control, control);
 }
 
 static void playback_process(void *d)
@@ -1634,22 +1634,22 @@ static void control_destroy(void *d)
 }
 
 static void control_state_changed(void *data, enum pw_stream_state old,
-    enum pw_stream_state state, const char *error)
+			enum pw_stream_state state, const char *error)
 {
-  struct impl *impl = data;
+	struct impl *impl = data;
 
-  switch (state) {
-  case PW_STREAM_STATE_PAUSED:
-    pw_stream_flush(impl->control, false);
-    break;
-  case PW_STREAM_STATE_ERROR:
-    pw_log_info("module %p: error: %s", impl, error);
-    break;
-  case PW_STREAM_STATE_STREAMING:
-  default:
-    break;
-  }
-  return;
+	switch (state) {
+	case PW_STREAM_STATE_PAUSED:
+	  pw_stream_flush(impl->control, false);
+	  break;
+	case PW_STREAM_STATE_ERROR:
+	  pw_log_info("module %p: error: %s", impl, error);
+	  break;
+	case PW_STREAM_STATE_STREAMING:
+	default:
+	  break;
+	}
+	return;
 }
 
 static const struct pw_stream_events control_stream_events = {