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https://gitee.com/openharmony/third_party_ffmpeg
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49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVCODEC_TARGA_H
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#define AVCODEC_TARGA_H
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/**
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* @file
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* targa file common definitions
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*
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* Based on:
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* http://www.gamers.org/dEngine/quake3/TGA.txt
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*
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* and other specs you can find referenced for example in:
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* http://en.wikipedia.org/wiki/Truevision_TGA
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*/
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enum TargaCompr {
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TGA_NODATA = 0, // no image data
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TGA_PAL = 1, // palettized
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TGA_RGB = 2, // true-color
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TGA_BW = 3, // black & white or grayscale
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TGA_RLE = 8, // flag pointing that data is RLE-coded
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};
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enum TargaFlags {
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TGA_RIGHTTOLEFT = 0x10, // right-to-left (flipped horizontally)
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TGA_TOPTOBOTTOM = 0x20, // top-to-bottom (NOT flipped vertically)
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TGA_INTERLEAVE2 = 0x40, // 2-way interleave, odd then even lines
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TGA_INTERLEAVE4 = 0x80, // 4-way interleave
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};
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#endif /* AVCODEC_TARGA_H */
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