commit 4bc60452f73d430bc164cc73cc0c0028bf6cf153
author Alessio Bazzica <alessiob@webrtc.org> Tue Nov 20 12:44:15 2018 +0100
committer Commit Bot <commit-bot@chromium.org> Tue Nov 20 13:30:24 2018 +0000
tree d8acee642c2bf6c0b81a9f45e9f4febd7c194a3c
parent 388e4e9d96f0e587a008111c612dd53339e3dfb2

Add output directory option for audioproc_f data dump files.

Bug: webrtc:10000
Change-Id: Iac21f826e78d6cb339c68fdeeedf9fe39920ac31
Reviewed-on: https://webrtc-review.googlesource.com/c/110904
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25713}

modules/audio_processing/logging/apm_data_dumper.h

diff --git a/modules/audio_processing/logging/apm_data_dumper.h b/modules/audio_processing/logging/apm_data_dumper.h
index 5a8a389..b541ae8 100644
--- a/modules/audio_processing/logging/apm_data_dumper.h
+++ b/modules/audio_processing/logging/apm_data_dumper.h
@@ -13,7 +13,9 @@
 
 #include <stdint.h>
 #include <stdio.h>
+#include <string.h>
 
+#include <string>
 #if WEBRTC_APM_DEBUG_DUMP == 1
 #include <unordered_map>
 #endif
@@ -21,6 +23,7 @@
 #include "api/array_view.h"
 #if WEBRTC_APM_DEBUG_DUMP == 1
 #include "common_audio/wav_file.h"
+#include "rtc_base/checks.h"
 #endif
 #include "rtc_base/constructormagic.h"
 
@@ -57,6 +60,14 @@
 #endif
   }
 
+  // Set an optional output directory.
+  static void SetOutputDirectory(const std::string& output_dir) {
+#if WEBRTC_APM_DEBUG_DUMP == 1
+    RTC_CHECK_LT(output_dir.size(), kOutputDirMaxLength);
+    strncpy(output_dir_, output_dir.c_str(), output_dir.size());
+#endif
+  }
+
   // Reinitializes the data dumping such that new versions
   // of all files being dumped to are created.
   void InitiateNewSetOfRecordings() {
@@ -250,6 +261,8 @@
  private:
 #if WEBRTC_APM_DEBUG_DUMP == 1
   static bool recording_activated_;
+  static constexpr size_t kOutputDirMaxLength = 1024;
+  static char output_dir_[kOutputDirMaxLength];
   const int instance_index_;
   int recording_set_index_ = 0;
   std::unordered_map<std::string, std::unique_ptr<FILE, RawFileCloseFunctor>>