Mercurial > hg > forks > libbpg
diff x265/source/input/input.h @ 0:772086c29cc7
Initial import.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Wed, 16 Nov 2016 11:16:33 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/x265/source/input/input.h Wed Nov 16 11:16:33 2016 +0200 @@ -0,0 +1,85 @@ +/***************************************************************************** + * Copyright (C) 2013 x265 project + * + * Authors: Steve Borho <steve@borho.org> + * + * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA. + * + * This program is also available under a commercial proprietary license. + * For more information, contact us at license @ x265.com. + *****************************************************************************/ + +#ifndef X265_INPUT_H +#define X265_INPUT_H + +#define MIN_FRAME_WIDTH 64 +#define MAX_FRAME_WIDTH 8192 +#define MIN_FRAME_HEIGHT 64 +#define MAX_FRAME_HEIGHT 4320 +#define MIN_FRAME_RATE 1 +#define MAX_FRAME_RATE 300 + +#include "common.h" + +namespace X265_NS { +// private x265 namespace + +struct InputFileInfo +{ + /* possibly user-supplied, possibly read from file header */ + int width; + int height; + int csp; + int depth; + int fpsNum; + int fpsDenom; + int sarWidth; + int sarHeight; + int frameCount; + int timebaseNum; + int timebaseDenom; + + /* user supplied */ + int skipFrames; + const char *filename; +}; + +class InputFile +{ +protected: + + virtual ~InputFile() {} + +public: + + InputFile() {} + + static InputFile* open(InputFileInfo& info, bool bForceY4m); + + virtual void startReader() = 0; + + virtual void release() = 0; + + virtual bool readPicture(x265_picture& pic) = 0; + + virtual bool isEof() const = 0; + + virtual bool isFail() = 0; + + virtual const char *getName() const = 0; +}; +} + +#endif // ifndef X265_INPUT_H