1 files changed, 48 insertions, 0 deletions
diff --git a/webrtc/modules/audio_coding/codecs/pcm16b/audio_encoder_pcm16b.h b/webrtc/modules/audio_coding/codecs/pcm16b/audio_encoder_pcm16b.h
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index 0000000000..68ca2da77e
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+++ b/webrtc/modules/audio_coding/codecs/pcm16b/audio_encoder_pcm16b.h
@@ -0,0 +1,48 @@
+/*
+ *  Copyright (c) 2014 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.
+ */
+
+#ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_AUDIO_ENCODER_PCM16B_H_
+#define WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_AUDIO_ENCODER_PCM16B_H_
+
+#include "webrtc/base/scoped_ptr.h"
+#include "webrtc/modules/audio_coding/codecs/g711/audio_encoder_pcm.h"
+
+namespace webrtc {
+
+struct CodecInst;
+
+class AudioEncoderPcm16B final : public AudioEncoderPcm {
+ public:
+  struct Config : public AudioEncoderPcm::Config {
+   public:
+    Config() : AudioEncoderPcm::Config(107), sample_rate_hz(8000) {}
+    bool IsOk() const;
+
+    int sample_rate_hz;
+  };
+
+  explicit AudioEncoderPcm16B(const Config& config)
+      : AudioEncoderPcm(config, config.sample_rate_hz) {}
+  explicit AudioEncoderPcm16B(const CodecInst& codec_inst);
+
+ protected:
+  size_t EncodeCall(const int16_t* audio,
+                    size_t input_len,
+                    uint8_t* encoded) override;
+
+  size_t BytesPerSample() const override;
+
+ private:
+  RTC_DISALLOW_COPY_AND_ASSIGN(AudioEncoderPcm16B);
+};
+
+}  // namespace webrtc
+
+#endif  // WEBRTC_MODULES_AUDIO_CODING_CODECS_PCM16B_AUDIO_ENCODER_PCM16B_H_