pcm: Further cleanup of unused bits of the PCM ACPI:

 * pcm_get_bytes_remaining()
 * pcm_calculate_peaks()
 * pcm_get_peak_buffer()

Nothing in-tree uses these at all (except for the lua plugin wrapper)

Change-Id: I971b7beed6760250c8b1ce58f401a601e1e2d585

1 files changed, 0 insertions, 11 deletions

diff --git a/docs/PLUGIN_API b/docs/PLUGIN_API
index b77d25a4b9..364044ab12 100644
--- a/docs/PLUGIN_API
+++ b/docs/PLUGIN_API
@@ -1402,12 +1402,6 @@ void pcm_apply_settings(void)
     \group sound
     \description
 
-void pcm_calculate_peaks(int *left, int *right)
-    \group sound
-    \param left
-    \param right
-    \description
-
 void pcm_calculate_rec_peaks(int *left, int *right)
     \group sound
     \conditions defined(HAVE_RECORDING)
@@ -1420,11 +1414,6 @@ void pcm_close_recording(void)
     \conditions defined(HAVE_RECORDING)
     \description
 
-size_t pcm_get_bytes_waiting(void)
-    \group sound
-    \return
-    \description
-
 void pcm_init_recording(void)
     \group sound
     \conditions defined(HAVE_RECORDING)