commit 2efe87f8f696c85ea83d76c76fc37c7164f34220
author Zhi Huang <zhihuang@webrtc.org> Wed Nov 22 18:40:05 2017
committer Commit Bot <commit-bot@chromium.org> Wed Nov 22 18:40:10 2017
tree 63c8dedfb22b0c76681098a48ac4125ee58f102b
parent f68d15cba3e0d19a2ce12bbbe2b4b38f667a871a

Revert "Removes deprecated ADM APIs."

This reverts commit 1882d8509a138468c6dd8437506973d236c80e62.

Reason for revert: Broke the internal projects.

Original change's description:
> Removes deprecated ADM APIs.
> 
> Final stage since these APIs are no longer used in Chrome.
> 
> Bug: webrtc:7306
> Change-Id: Ia116671bc888daa75c4105ad1ebeb21833f5d090
> Reviewed-on: https://webrtc-review.googlesource.com/25220
> Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
> Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#20836}

TBR=solenberg@webrtc.org,henrika@webrtc.org

Change-Id: If8dd4212fb3e8c6944643d3794f673837977bf4e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:7306
Reviewed-on: https://webrtc-review.googlesource.com/25320
Reviewed-by: Zhi Huang <zhihuang@webrtc.org>
Commit-Queue: Zhi Huang <zhihuang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20840}

modules/audio_device/include/audio_device.h

diff --git a/modules/audio_device/include/audio_device.h b/modules/audio_device/include/audio_device.h
index 3a02589..c096a83 100644
--- a/modules/audio_device/include/audio_device.h
+++ b/modules/audio_device/include/audio_device.h
@@ -142,10 +142,31 @@
   virtual int32_t StereoRecordingIsAvailable(bool* available) const = 0;
   virtual int32_t SetStereoRecording(bool enable) = 0;
   virtual int32_t StereoRecording(bool* enabled) const = 0;
+  // TODO(bugs.webrtc.org/7306): deprecated.
+  virtual int32_t SetRecordingChannel(const ChannelType channel) { return -1; }
+  virtual int32_t RecordingChannel(ChannelType* channel) const { return -1; }
 
   // Playout delay
   virtual int32_t PlayoutDelay(uint16_t* delayMS) const = 0;
 
+  // TODO(bugs.webrtc.org/7306): deprecated (to be removed).
+  virtual int32_t SetRecordingSampleRate(const uint32_t samplesPerSec) {
+    return -1;
+  }
+  virtual int32_t RecordingSampleRate(uint32_t* samplesPerSec) const {
+    return -1;
+  }
+  virtual int32_t SetPlayoutSampleRate(const uint32_t samplesPerSec) {
+    return -1;
+  }
+  virtual int32_t PlayoutSampleRate(uint32_t* samplesPerSec) const {
+    return -1;
+  }
+
+  // TODO(bugs.webrtc.org/7306): deprecated (to be removed).
+  virtual int32_t SetLoudspeakerStatus(bool enable) { return -1; }
+  virtual int32_t GetLoudspeakerStatus(bool* enabled) const { return -1; }
+
   // Only supported on Android.
   virtual bool BuiltInAECIsAvailable() const = 0;
   virtual bool BuiltInAGCIsAvailable() const = 0;