webrtc_m130/voice_engine/voice_engine_impl.h
Fredrik Solenberg 8f5787a919 Move ownership of voe::Channel into Audio[Receive|Send]Stream.
* VoEBase contains only stub methods (until downstream code is
  updated).

* voe::Channel and ChannelProxy classes remain, but are now created
  internally to the streams. As a result,
  internal::Audio[Receive|Send]Stream can have a ChannelProxy injected
  for testing.

* Stream classes share Call::module_process_thread_ for their RtpRtcp
  modules, rather than using a separate thread shared only among audio
  streams.

* voe::Channel instances use Call::worker_queue_ for encoding packets,
  rather than having a separate queue for audio (send) streams.

Bug: webrtc:4690
Change-Id: I8059ef224ad13aa0a6ded2cafc52599c7f64d68d
Reviewed-on: https://webrtc-review.googlesource.com/34640
Commit-Queue: Fredrik Solenberg <solenberg@webrtc.org>
Reviewed-by: Oskar Sundbom <ossu@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21578}
2018-01-11 12:58:31 +00:00

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1.2 KiB
C++

/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VOICE_ENGINE_VOICE_ENGINE_IMPL_H_
#define VOICE_ENGINE_VOICE_ENGINE_IMPL_H_
#include <memory>
#include "system_wrappers/include/atomic32.h"
#include "typedefs.h" // NOLINT(build/include)
#include "voice_engine/voe_base_impl.h"
namespace webrtc {
class VoiceEngineImpl : public VoiceEngine,
public VoEBaseImpl {
public:
VoiceEngineImpl()
: VoEBaseImpl(),
_ref_count(0) {}
~VoiceEngineImpl() override { assert(_ref_count.Value() == 0); }
int AddRef();
// This implements the Release() method for all the inherited interfaces.
int Release() override;
// This is *protected* so that FakeVoiceEngine can inherit from the class and
// manipulate the reference count. See: fake_voice_engine.h.
protected:
Atomic32 _ref_count;
};
} // namespace webrtc
#endif // VOICE_ENGINE_VOICE_ENGINE_IMPL_H_