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Diffstat (limited to '')
-rw-r--r-- | Game/Code/lib/ffmpeg/MATHEMATICS.pas | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/Game/Code/lib/ffmpeg/MATHEMATICS.pas b/Game/Code/lib/ffmpeg/MATHEMATICS.pas deleted file mode 100644 index 83121899..00000000 --- a/Game/Code/lib/ffmpeg/MATHEMATICS.pas +++ /dev/null @@ -1,66 +0,0 @@ -unit MATHEMATICS; - -interface - -(* - * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - *) - -(* This is a part of Pascal porting of ffmpeg. Originally by Victor Zinetz for Delphi and Free Pascal on Windows. -For Mac OS X, some modifications were made by The Creative CAT, denoted as CAT -in the source codes *) - -{$MODE DELPHI} (* CAT *) -{$PACKENUM 4} (* every enum type variables uses 4 bytes, CAT *) -{$PACKRECORDS C} (* GCC compatible, Record Packing, CAT *) - -uses - rational; (* CAT *) - -const - av__util = 'libavutil.49'; (* CAT *) - -type - TAVRounding = ( - AV_ROUND_ZERO = 0, ///< round toward zero - AV_ROUND_INF = 1, ///< round away from zero - AV_ROUND_DOWN = 2, ///< round toward -infinity - AV_ROUND_UP = 3, ///< round toward +infinity - AV_ROUND_NEAR_INF = 5, ///< round to nearest and halfway cases away from zero - AV_ROUND_FUCKING = $FFFFFF - ); - -(** * rescale a 64bit integer with rounding to nearest. - * a simple a*b/c isn't possible as it can overflow *) -function av_rescale (a, b, c: int64): int64; - cdecl; external av__util; - -(** - * rescale a 64bit integer with specified rounding. - * a simple a*b/c isn't possible as it can overflow *) -function av_rescale_rnd (a, b, c: int64; enum: TAVRounding): int64; - cdecl; external av__util; - -(** - * rescale a 64bit integer by 2 rational numbers. *) -function av_rescale_q (a: int64; bq, cq: TAVRational): int64; - cdecl; external av__util; - -implementation - -end. - |