MP3Decoder.h (887B)
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim:set ts=2 sw=2 sts=2 et cindent: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 #ifndef MP3Decoder_h_ 7 #define MP3Decoder_h_ 8 9 #include "mozilla/UniquePtr.h" 10 #include "nsTArray.h" 11 12 namespace mozilla { 13 14 class MediaContainerType; 15 class TrackInfo; 16 17 class MP3Decoder { 18 public: 19 // Returns true if the MP3 backend is preffed on, and we're running on a 20 // platform that is likely to have decoders for the format. 21 static bool IsEnabled(); 22 static bool IsSupportedType(const MediaContainerType& aContainerType); 23 static nsTArray<UniquePtr<TrackInfo>> GetTracksInfo( 24 const MediaContainerType& aType); 25 }; 26 27 } // namespace mozilla 28 29 #endif