PcmBufferPoolInterface.hpp

#ifndef ZAO_ENDPOINT_AUDIO_PCM_BUFFER_POOL_INTERFACE_HPP_
#define ZAO_ENDPOINT_AUDIO_PCM_BUFFER_POOL_INTERFACE_HPP_
 
#include <memory>
 
#include "../TimestampInterface.hpp"
#include "PcmBufferPoolReaderInterface.hpp"
#include "PcmBufferPoolWriterInterface.hpp"
 
namespace zao {
namespace endpoint {
namespace audio {
 
class PcmBufferPoolInterface : public PcmBufferPoolWriterInterface,
                               public PcmBufferPoolReaderInterface {
 public:
  virtual std::size_t GetSamplesPerBuffer() const noexcept = 0;
 
  virtual std::size_t GetNumOfBuffers() const noexcept = 0;
 
  virtual void FinalizeWriter(
      PcmBufferWriter& writer, std::size_t written_samples,
      TimestampInterface::Rep head_timestamp) noexcept = 0;
 
  virtual void FinalizeReader(PcmBufferReader& reader) noexcept = 0;
 
  virtual ~PcmBufferPoolInterface() noexcept = default;
};
 
}  // namespace audio
}  // namespace endpoint
}  // namespace zao
 
#include "PcmBufferReader.hpp"
#include "PcmBufferWriter.hpp"
 
#endif  // ZAO_ENDPOINT_AUDIO_PCM_BUFFER_POOL_INTERFACE_HPP_