From a68b877d96a9e9f366f27752e071bc0e895e9dc7 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Wed, 1 Jun 2016 23:53:06 +0100 Subject: Add Reader classes to permit much more efficient DCP reading. --- src/sound_asset_reader.h | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 src/sound_asset_reader.h (limited to 'src/sound_asset_reader.h') diff --git a/src/sound_asset_reader.h b/src/sound_asset_reader.h new file mode 100644 index 00000000..50121686 --- /dev/null +++ b/src/sound_asset_reader.h @@ -0,0 +1,48 @@ +/* + Copyright (C) 2016 Carl Hetherington + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + +#include "asset_reader.h" +#include + +namespace ASDCP { + namespace PCM { + class MXFReader; + } +} + +namespace dcp { + +class SoundFrame; +class SoundAsset; + +class SoundAssetReader : public AssetReader +{ +public: + ~SoundAssetReader (); + boost::shared_ptr get_frame (int n) const; + +private: + friend class SoundAsset; + + SoundAssetReader (SoundAsset const * asset); + + ASDCP::PCM::MXFReader* _reader; +}; + +} -- cgit v1.2.3