WebMDecoder.h (1061B)
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 #if !defined(WebMDecoder_h_) 7 # define WebMDecoder_h_ 8 9 # include "mozilla/UniquePtr.h" 10 # include "nsTArray.h" 11 12 namespace mozilla { 13 14 class MediaContainerType; 15 class MediaResult; 16 class TrackInfo; 17 18 class WebMDecoder { 19 public: 20 // Returns true if aContainerType is a WebM type that we think we can render 21 // with an enabled platform decoder backend. 22 // If provided, codecs are checked for support. 23 static bool IsSupportedType(const MediaContainerType& aContainerType); 24 25 static nsTArray<UniquePtr<TrackInfo>> GetTracksInfo( 26 const MediaContainerType& aType); 27 28 private: 29 static nsTArray<UniquePtr<TrackInfo>> GetTracksInfo( 30 const MediaContainerType& aType, MediaResult& aError); 31 }; 32 33 } // namespace mozilla 34 35 #endif