Mojom updates for Motown.

examples/audio_play_test/play_tone.cc

 // Copyright 2015 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.
 
 #include <math.h>
 #include <memory>
 
 #include "mojo/public/c/system/main.h"
 #include "mojo/public/cpp/application/application_delegate.h"
 #include "mojo/public/cpp/application/application_impl.h"
@@ skipping 99 matching lines @@
     Cleanup();
     return;
   }
 
   // Configure our sink for 16-bit 48KHz mono.
   AudioTrackConfigurationPtr cfg = AudioTrackConfiguration::New();
   cfg->max_frames = USecToBytes(BUF_DEPTH_USEC) / FRAME_BYTES;
 
   LpcmMediaTypeDetailsPtr pcm_cfg = LpcmMediaTypeDetails::New();
   pcm_cfg->sample_format     = LpcmSampleFormat::SIGNED_16;
-  pcm_cfg->samples_per_frame = 1;
+  pcm_cfg->interleaved       = true;
+  pcm_cfg->channels          = 1;
   pcm_cfg->frames_per_second = SAMP_FREQ;
 
   cfg->media_type = MediaType::New();
   cfg->media_type->scheme = MediaTypeScheme::LPCM;
   cfg->media_type->details = MediaTypeDetails::New();
   cfg->media_type->details->set_lpcm(pcm_cfg.Pass());
 
   MediaPipePtr pipe;
   {
     auto cbk = [&result](MediaResult res) {
@@ skipping 108 matching lines @@
 
 }  // namespace examples
 }  // namespace audio
 }  // namespace media
 }  // namespace mojo
 
 MojoResult MojoMain(MojoHandle app_request) {
   mojo::ApplicationRunner runner(new mojo::media::audio::examples::PlayToneApp);
   return runner.Run(app_request);
 }