MatroskaDecoder.h - mozsearch

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim:set ts=2 sw=2 sts=2 et cindent: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef DOM_MEDIA_WEBM_MATROSKADECODER_H_

#define DOM_MEDIA_WEBM_MATROSKADECODER_H_

#include "mozilla/UniquePtr.h"

#include "nsTArray.h"

namespace mozilla {

class DecoderDoctorDiagnostics;

class MediaContainerType;

class MediaResult;

class TrackInfo;

class MatroskaDecoder {

 public:

  // Returns true if aContainerType is a Matroska type that we think we can

  // render with an enabled platform decoder backend.

  static bool IsSupportedType(const MediaContainerType& aContainerType,

                              DecoderDoctorDiagnostics* aDiagnostics);

  static nsTArray<UniquePtr<TrackInfo>> GetTracksInfo(

      const MediaContainerType& aType);

  static bool IsMatroskaType(const MediaContainerType& aType);

 private:

  static nsTArray<UniquePtr<TrackInfo>> GetTracksInfo(

      const MediaContainerType& aType, MediaResult& aError);

};

}  // namespace mozilla

#endif