1c2ff55334
Changed libredcode to GNU GPL v2 or later to make it more compatible with additional libraries added to blender.
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* Copyright 2008 Peter Schlaile
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*
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* This file is part of libredcode.
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*
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* Libredcode is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* Libredcode is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Libredcode; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* ***** END GPL LICENSE BLOCK *****/
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#ifndef __CODEC_H__
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#define __CODEC_H__
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struct redcode_frame;
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struct redcode_frame_raw {
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void * data;
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int width;
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int height;
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};
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/* do the JPEG2000 decompression into YCbCrY planes */
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struct redcode_frame_raw * redcode_decode_video_raw(
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struct redcode_frame * frame, int scale);
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/* finally decode RAW frame into out-buffer (which has to be allocated
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in advance)
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Keep in mind: frame_raw-width + height is half sized.
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(one pixel contains 2x2 bayer-sensor data)
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output-buffer should have room for
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scale = 1 : width * height * 4 * 4 * sizeof(float)
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scale = 2 : width * height * 4 * sizeof(float)
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scale = 4 : width * height * sizeof(float)
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*/
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int redcode_decode_video_float(struct redcode_frame_raw * frame,
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float * out, int scale);
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#endif
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