Minor changes as per Christians most-recent review of the docs.

ppapi/c/ppb_audio_config.h

 /* Copyright (c) 2012 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
-/* From ppb_audio_config.idl modified Wed Oct  5 14:06:02 2011. */
+/* From ppb_audio_config.idl modified Fri Jan 20 13:12:44 2012. */
 
 #ifndef PPAPI_C_PPB_AUDIO_CONFIG_H_
 #define PPAPI_C_PPB_AUDIO_CONFIG_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 
@@ skipping 38 matching lines @@
  * @}
  */
 
 /**
  * @addtogroup Interfaces
  * @{
  */
 /**
  * The <code>PPB_AudioConfig</code> interface contains pointers to several
  * functions for establishing your audio configuration within the browser.
- * This interface only supports stereo * 16bit output.
+ * This interface only supports 16-bit stereo output.
  *
  * Refer to the
  * <a href="/chrome/nativeclient/docs/audio.html">Pepper
  * Audio API</a> for information on using this interface.
  */
 struct PPB_AudioConfig_1_0 {
   /**
    * CreateStereo16bit() creates a 16 bit audio configuration resource. The
    * <code>sample_frame_count</code> should be the result of calling
    * <code>RecommendSampleFrameCount</code>. If the sample frame count or bit
@@ skipping 10 matching lines @@
    * <code>buffer16[3]</code> is the second right channel sample.
    * ...
    * <code>buffer16[2 * (sample_frame_count - 1)]</code> is the last left
    * channel sample.
    * <code>buffer16[2 * (sample_frame_count - 1) + 1]</code> is the last
    * right channel sample.
    * Data will always be in the native endian format of the platform.
    *
    * @param[in] instance A <code>PP_Instance</code> identifying one instance
    * of a module.
-   * @param[in] sample_rate A P<code>P_AudioSampleRate</code> which is either
+   * @param[in] sample_rate A <code>PP_AudioSampleRate</code> which is either
    * <code>PP_AUDIOSAMPLERATE_44100</code> or
    * <code>PP_AUDIOSAMPLERATE_48000</code>.
    * @param[in] sample_frame_count A <code>uint32_t</code> frame count returned
    * from the <code>RecommendSampleFrameCount</code> function.
    *
    * @return A <code>PP_Resource</code> containing the
    * <code>PPB_Audio_Config</code> if successful or a null resource if the
    * sample frame count or bit rate are not supported.
    */
   PP_Resource (*CreateStereo16Bit)(PP_Instance instance,
@@ skipping 62 matching lines @@
   uint32_t (*GetSampleFrameCount)(PP_Resource config);
 };
 
 typedef struct PPB_AudioConfig_1_0 PPB_AudioConfig;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_PPB_AUDIO_CONFIG_H_ */