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diff --git a/chromium/third_party/webrtc/modules/audio_coding/neteq4/decision_logic_fax.h b/chromium/third_party/webrtc/modules/audio_coding/neteq4/decision_logic_fax.h
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--- a/chromium/third_party/webrtc/modules/audio_coding/neteq4/decision_logic_fax.h
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-/*
- * Copyright (c) 2013 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 WEBRTC_MODULES_AUDIO_CODING_NETEQ4_DECISION_LOGIC_FAX_H_
-#define WEBRTC_MODULES_AUDIO_CODING_NETEQ4_DECISION_LOGIC_FAX_H_
-
-#include "webrtc/modules/audio_coding/neteq4/decision_logic.h"
-#include "webrtc/system_wrappers/interface/constructor_magic.h"
-#include "webrtc/typedefs.h"
-
-namespace webrtc {
-
-// Implementation of the DecisionLogic class for playout modes kPlayoutFax and
-// kPlayoutOff.
-class DecisionLogicFax : public DecisionLogic {
- public:
- // Constructor.
- DecisionLogicFax(int fs_hz,
- int output_size_samples,
- NetEqPlayoutMode playout_mode,
- DecoderDatabase* decoder_database,
- const PacketBuffer& packet_buffer,
- DelayManager* delay_manager,
- BufferLevelFilter* buffer_level_filter)
- : DecisionLogic(fs_hz, output_size_samples, playout_mode,
- decoder_database, packet_buffer, delay_manager,
- buffer_level_filter) {
- }
-
- // Destructor.
- virtual ~DecisionLogicFax() {}
-
- protected:
- // Returns the operation that should be done next. |sync_buffer| and |expand|
- // are provided for reference. |decoder_frame_length| is the number of samples
- // obtained from the last decoded frame. If there is a packet available, the
- // packet header should be supplied in |packet_header|; otherwise it should
- // be NULL. The mode resulting form the last call to NetEqImpl::GetAudio is
- // supplied in |prev_mode|. If there is a DTMF event to play, |play_dtmf|
- // should be set to true. The output variable |reset_decoder| will be set to
- // true if a reset is required; otherwise it is left unchanged (i.e., it can
- // remain true if it was true before the call).
- virtual Operations GetDecisionSpecialized(const SyncBuffer& sync_buffer,
- const Expand& expand,
- int decoder_frame_length,
- const RTPHeader* packet_header,
- Modes prev_mode,
- bool play_dtmf,
- bool* reset_decoder) OVERRIDE;
-
- private:
- DISALLOW_COPY_AND_ASSIGN(DecisionLogicFax);
-};
-
-} // namespace webrtc
-#endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ4_DECISION_LOGIC_FAX_H_