Revert "Exposes capture methods to AudioServer + documentation" #30468

Reverts the following commits:

- c81ec6f26d40b70283958a4ef3e216fb32cbaf14:
  "Exposes capture methods to AudioServer, variable renames for
  consistency, added documentation."
- 47c558b98abf842910c780294314326662410cdf:
  "Expose audio callbacks as signals."
- dabaa11b3c451e9b8f2cca7e563bd9ec51edb169:
  "Fix to make sure the capture buffers are deallocated at shutdown.
  Silences warnings."

Some documentation improvements were kept for pre-existing methods.

See rationale for reverting these changes in #30468.

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/wasapi/audio_driver_wasapi.cpp b/drivers/wasapi/audio_driver_wasapi.cpp
index 8b342fb416..9a05284aea 100644
--- a/drivers/wasapi/audio_driver_wasapi.cpp
+++ b/drivers/wasapi/audio_driver_wasapi.cpp
@@ -342,8 +342,8 @@ Error AudioDriverWASAPI::init_render_device(bool reinit) {
 	// Sample rate is independent of channels (ref: https://stackoverflow.com/questions/11048825/audio-sample-frequency-rely-on-channels)
 	samples_in.resize(buffer_frames * channels);
 
-	capture_position = 0;
-	capture_size = 0;
+	input_position = 0;
+	input_size = 0;
 
 	print_verbose("WASAPI: detected " + itos(channels) + " channels");
 	print_verbose("WASAPI: audio buffer frames: " + itos(buffer_frames) + " calculated latency: " + itos(buffer_frames * 1000 / mix_rate) + "ms");
@@ -362,7 +362,7 @@ Error AudioDriverWASAPI::init_capture_device(bool reinit) {
 	HRESULT hr = audio_input.audio_client->GetBufferSize(&max_frames);
 	ERR_FAIL_COND_V(hr != S_OK, ERR_CANT_OPEN);
 
-	capture_buffer_init(max_frames);
+	input_buffer_init(max_frames);
 
 	return OK;
 }
@@ -715,8 +715,8 @@ void AudioDriverWASAPI::thread_func(void *p_udata) {
 							}
 						}
 
-						ad->capture_buffer_write(l);
-						ad->capture_buffer_write(r);
+						ad->input_buffer_write(l);
+						ad->input_buffer_write(r);
 					}
 
 					read_frames += num_frames_available;