media config: expand is_encrypted to a struct.

chromecast/media/cma/pipeline/audio_decoder_software_wrapper.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 "chromecast/media/cma/pipeline/audio_decoder_software_wrapper.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/thread_task_runner_handle.h"
 #include "chromecast/media/cma/base/decoder_buffer_base.h"
@@ skipping 41 matching lines @@
 bool AudioDecoderSoftwareWrapper::SetConfig(const AudioConfig& config) {
   DCHECK(delegate_);
   DCHECK(IsValidConfig(config));
 
   if (backend_decoder_->SetConfig(config)) {
     software_decoder_.reset();
     output_config_ = config;
     return true;
   }
 
-  if (config.is_encrypted || !CreateSoftwareDecoder(config))
+  if (config.is_encrypted() || !CreateSoftwareDecoder(config))
     return false;
 
   output_config_.codec = media::kCodecPCM;
   output_config_.sample_format = media::kSampleFormatS16;
   output_config_.channel_number = 2;
   output_config_.bytes_per_channel = 2;
   output_config_.samples_per_second = config.samples_per_second;
-  output_config_.is_encrypted = false;
+  output_config_.encryption_scheme = EncryptionScheme(false);

[halliwell, 2016/01/13 03:29:41]

another example of 'false' ... not instantly readable.

[dougsteed, 2016/02/09 22:58:53]

Done.

   return backend_decoder_->SetConfig(output_config_);
 }
 
 bool AudioDecoderSoftwareWrapper::SetVolume(float multiplier) {
   return backend_decoder_->SetVolume(multiplier);
 }
 
 AudioDecoderSoftwareWrapper::RenderingDelay
 AudioDecoderSoftwareWrapper::GetRenderingDelay() {
   return backend_decoder_->GetRenderingDelay();
@@ skipping 54 matching lines @@
   DCHECK(delegate_);
   delegate_->OnKeyStatusChanged(key_id, key_status, system_code);
 }
 
 void AudioDecoderSoftwareWrapper::OnVideoResolutionChanged(const Size& size) {
   NOTREACHED();
 }
 
 }  // namespace media
 }  // namespace chromecast