Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 93 insertions, 0 deletions

diff --git a/third_party/libwebrtc/modules/audio_processing/logging/apm_data_dumper.cc b/third_party/libwebrtc/modules/audio_processing/logging/apm_data_dumper.cc
new file mode 100644
index 0000000000..65d2167d37
--- /dev/null
+++ b/third_party/libwebrtc/modules/audio_processing/logging/apm_data_dumper.cc
@@ -0,0 +1,93 @@
+/*
+ *  Copyright (c) 2016 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 "modules/audio_processing/logging/apm_data_dumper.h"
+
+#include "absl/strings/string_view.h"
+#include "rtc_base/strings/string_builder.h"
+
+// Check to verify that the define is properly set.
+#if !defined(WEBRTC_APM_DEBUG_DUMP) || \
+    (WEBRTC_APM_DEBUG_DUMP != 0 && WEBRTC_APM_DEBUG_DUMP != 1)
+#error "Set WEBRTC_APM_DEBUG_DUMP to either 0 or 1"
+#endif
+
+namespace webrtc {
+namespace {
+
+#if WEBRTC_APM_DEBUG_DUMP == 1
+
+#if defined(WEBRTC_WIN)
+constexpr char kPathDelimiter = '\\';
+#else
+constexpr char kPathDelimiter = '/';
+#endif
+
+std::string FormFileName(absl::string_view output_dir,
+                         absl::string_view name,
+                         int instance_index,
+                         int reinit_index,
+                         absl::string_view suffix) {
+  char buf[1024];
+  rtc::SimpleStringBuilder ss(buf);
+  if (!output_dir.empty()) {
+    ss << output_dir;
+    if (output_dir.back() != kPathDelimiter) {
+      ss << kPathDelimiter;
+    }
+  }
+  ss << name << "_" << instance_index << "-" << reinit_index << suffix;
+  return ss.str();
+}
+#endif
+
+}  // namespace
+
+#if WEBRTC_APM_DEBUG_DUMP == 1
+ApmDataDumper::ApmDataDumper(int instance_index)
+    : instance_index_(instance_index) {}
+#else
+ApmDataDumper::ApmDataDumper(int instance_index) {}
+#endif
+
+ApmDataDumper::~ApmDataDumper() = default;
+
+#if WEBRTC_APM_DEBUG_DUMP == 1
+bool ApmDataDumper::recording_activated_ = false;
+absl::optional<int> ApmDataDumper::dump_set_to_use_;
+char ApmDataDumper::output_dir_[] = "";
+
+FILE* ApmDataDumper::GetRawFile(absl::string_view name) {
+  std::string filename = FormFileName(output_dir_, name, instance_index_,
+                                      recording_set_index_, ".dat");
+  auto& f = raw_files_[filename];
+  if (!f) {
+    f.reset(fopen(filename.c_str(), "wb"));
+    RTC_CHECK(f.get()) << "Cannot write to " << filename << ".";
+  }
+  return f.get();
+}
+
+WavWriter* ApmDataDumper::GetWavFile(absl::string_view name,
+                                     int sample_rate_hz,
+                                     int num_channels,
+                                     WavFile::SampleFormat format) {
+  std::string filename = FormFileName(output_dir_, name, instance_index_,
+                                      recording_set_index_, ".wav");
+  auto& f = wav_files_[filename];
+  if (!f) {
+    f.reset(
+        new WavWriter(filename.c_str(), sample_rate_hz, num_channels, format));
+  }
+  return f.get();
+}
+#endif
+
+}  // namespace webrtc