2 * Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
4 * This file is part of CasparCG (www.casparcg.com).
6 * CasparCG is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * CasparCG is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
19 * Author: Robert Nagy, ronag89@gmail.com
27 #include <common/memory.h>
29 namespace caspar { namespace core {
31 class frame_factory : boost::noncopyable
33 frame_factory(const frame_factory&);
34 frame_factory& operator=(const frame_factory&);
41 virtual ~frame_factory(){}
45 virtual mutable_frame create_frame(
46 const void* video_stream_tag,
47 const pixel_format_desc& desc,
48 const core::audio_channel_layout& channel_layout) = 0;
52 virtual int get_max_frame_size() = 0;