mirror of
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0bc58cf876
This is a no-op change because rtc::Optional is an alias to absl::optional
This CL generated by running script with parameter 'api'
Then undo changes to optional target itself and optional_unittests
find $@ -type f \( -name \*.h -o -name \*.cc \) \
-exec sed -i 's|rtc::Optional|absl::optional|g' {} \+ \
-exec sed -i 's|rtc::nullopt|absl::nullopt|g' {} \+ \
-exec sed -i 's|#include "api/optional.h"|#include "absl/types/optional.h"|' {} \+
find $@ -type f -name BUILD.gn \
-exec sed -r -i 's|"[\./api]*:optional"|"//third_party/abseil-cpp/absl/types:optional"|' {} \+;
git cl format
Bug: webrtc:9078
Change-Id: I44093da213369d6a502e33792c694f620f53b779
Reviewed-on: https://webrtc-review.googlesource.com/84621
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23707}
49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
/*
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* Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef API_AUDIO_CODECS_AUDIO_DECODER_FACTORY_H_
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#define API_AUDIO_CODECS_AUDIO_DECODER_FACTORY_H_
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#include <memory>
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#include <vector>
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#include "absl/types/optional.h"
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#include "api/audio_codecs/audio_codec_pair_id.h"
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#include "api/audio_codecs/audio_decoder.h"
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#include "api/audio_codecs/audio_format.h"
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#include "rtc_base/refcount.h"
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namespace webrtc {
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// A factory that creates AudioDecoders.
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// NOTE: This class is still under development and may change without notice.
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class AudioDecoderFactory : public rtc::RefCountInterface {
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public:
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virtual std::vector<AudioCodecSpec> GetSupportedDecoders() = 0;
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virtual bool IsSupportedDecoder(const SdpAudioFormat& format) = 0;
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// Create a new decoder instance. The `codec_pair_id` argument is used to
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// link encoders and decoders that talk to the same remote entity; if a
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// MakeAudioEncoder() and a MakeAudioDecoder() call receive non-null IDs that
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// compare equal, the factory implementations may assume that the encoder and
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// decoder form a pair.
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//
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// Note: Implementations need to be robust against combinations other than
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// one encoder, one decoder getting the same ID; such decoders must still
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// work.
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virtual std::unique_ptr<AudioDecoder> MakeAudioDecoder(
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const SdpAudioFormat& format,
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absl::optional<AudioCodecPairId> codec_pair_id) = 0;
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};
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} // namespace webrtc
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#endif // API_AUDIO_CODECS_AUDIO_DECODER_FACTORY_H_
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