Merge remote branch 'mkbosmans/rate-adjustment'

[pulseaudio] / src / pulsecore / resampler.h

diff --git a/src/pulsecore/resampler.h b/src/pulsecore/resampler.h
index 8534f5b56f328b557ade63f3faf9460559846a41..742de6aff6abfbaa0238bd96a89b91d8eb94d80b 100644 (file)
--- a/src/pulsecore/resampler.h
+++ b/src/pulsecore/resampler.h
@@ -1,8 +1,6 @@
 #ifndef fooresamplerhfoo
 #define fooresamplerhfoo
 
-/* $Id$ */
-
 /***
   This file is part of PulseAudio.
 
@@ -10,7 +8,7 @@
 
   PulseAudio is free software; you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
-  by the Free Software Foundation; either version 2 of the License,
+  by the Free Software Foundation; either version 2.1 of the License,
   or (at your option) any later version.
 
   PulseAudio is distributed in the hope that it will be useful, but
@@ -51,9 +49,10 @@ typedef enum pa_resample_method {
 } pa_resample_method_t;
 
 typedef enum pa_resample_flags {
-    PA_RESAMPLER_VARIABLE_RATE = 1,
-    PA_RESAMPLER_NO_REMAP = 2,  /* implies NO_REMIX */
-    PA_RESAMPLER_NO_REMIX = 4
+    PA_RESAMPLER_VARIABLE_RATE = 0x0001U,
+    PA_RESAMPLER_NO_REMAP      = 0x0002U,  /* implies NO_REMIX */
+    PA_RESAMPLER_NO_REMIX      = 0x0004U,
+    PA_RESAMPLER_NO_LFE        = 0x0008U
 } pa_resample_flags_t;
 
 pa_resampler* pa_resampler_new(
@@ -100,5 +99,9 @@ const char *pa_resample_method_to_string(pa_resample_method_t m);
 /* Return 1 when the specified resampling method is supported */
 int pa_resample_method_supported(pa_resample_method_t m);
 
+const pa_channel_map* pa_resampler_input_channel_map(pa_resampler *r);
+const pa_sample_spec* pa_resampler_input_sample_spec(pa_resampler *r);
+const pa_channel_map* pa_resampler_output_channel_map(pa_resampler *r);
+const pa_sample_spec* pa_resampler_output_sample_spec(pa_resampler *r);
 
 #endif