c20978e581
NOPRESUBMIT=True # cpplint errors that aren't caused by this CL. NOTRY=True NOTREECHECKS=True TBR=kwiberg@webrtc.org, kjellander@webrtc.org Bug: webrtc:7634 Change-Id: I3cca0fbaa807b563c95979cccd6d1bec32055f36 Reviewed-on: https://chromium-review.googlesource.com/562156 Commit-Queue: Edward Lemur <ehmaldonado@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#18919}
71 lines
2.5 KiB
C++
71 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2017 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.
|
|
*/
|
|
|
|
#include "webrtc/modules/audio_processing/include/audio_processing.h"
|
|
#include "webrtc/test/fuzzers/audio_processing_fuzzer.h"
|
|
|
|
#include "webrtc/rtc_base/optional.h"
|
|
|
|
namespace webrtc {
|
|
|
|
std::unique_ptr<AudioProcessing> CreateAPM(const uint8_t** data,
|
|
size_t* remaining_size) {
|
|
// Parse boolean values for optionally enabling different
|
|
// configurable public components of APM.
|
|
auto exp_agc = ParseBool(data, remaining_size);
|
|
auto exp_ns = ParseBool(data, remaining_size);
|
|
auto bf = ParseBool(data, remaining_size);
|
|
auto ef = ParseBool(data, remaining_size);
|
|
auto raf = ParseBool(data, remaining_size);
|
|
auto da = ParseBool(data, remaining_size);
|
|
auto ie = ParseBool(data, remaining_size);
|
|
auto red = ParseBool(data, remaining_size);
|
|
auto lc = ParseBool(data, remaining_size);
|
|
auto hpf = ParseBool(data, remaining_size);
|
|
auto aec3 = ParseBool(data, remaining_size);
|
|
|
|
if (!(exp_agc && exp_ns && bf && ef && raf && da && ie && red && lc && hpf &&
|
|
aec3)) {
|
|
return nullptr;
|
|
}
|
|
|
|
// Components can be enabled through webrtc::Config and
|
|
// webrtc::AudioProcessingConfig.
|
|
Config config;
|
|
|
|
config.Set<ExperimentalAgc>(new ExperimentalAgc(*exp_agc));
|
|
config.Set<ExperimentalNs>(new ExperimentalNs(*exp_ns));
|
|
if (*bf) {
|
|
config.Set<Beamforming>(new Beamforming());
|
|
}
|
|
config.Set<ExtendedFilter>(new ExtendedFilter(*ef));
|
|
config.Set<RefinedAdaptiveFilter>(new RefinedAdaptiveFilter(*raf));
|
|
config.Set<DelayAgnostic>(new DelayAgnostic(*da));
|
|
config.Set<Intelligibility>(new Intelligibility(*ie));
|
|
|
|
std::unique_ptr<AudioProcessing> apm(AudioProcessing::Create(config));
|
|
|
|
webrtc::AudioProcessing::Config apm_config;
|
|
apm_config.residual_echo_detector.enabled = *red;
|
|
apm_config.level_controller.enabled = *lc;
|
|
apm_config.high_pass_filter.enabled = *hpf;
|
|
apm_config.echo_canceller3.enabled = *aec3;
|
|
|
|
apm->ApplyConfig(apm_config);
|
|
|
|
return apm;
|
|
}
|
|
|
|
void FuzzOneInput(const uint8_t* data, size_t size) {
|
|
auto apm = CreateAPM(&data, &size);
|
|
FuzzAudioProcessing(data, size, std::move(apm));
|
|
}
|
|
} // namespace webrtc
|