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-rw-r--r--Game/Code/lib/ffmpeg/swscale.pas214
1 files changed, 0 insertions, 214 deletions
diff --git a/Game/Code/lib/ffmpeg/swscale.pas b/Game/Code/lib/ffmpeg/swscale.pas
deleted file mode 100644
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--- a/Game/Code/lib/ffmpeg/swscale.pas
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-(*
- * Copyright (C) 2001-2003 Michael Niedermayer <michaelni@gmx.at>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg 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 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *)
-(*
- * @file swscale.h
- * @brief
- * external api for the swscale stuff
- *)
-
-(*
- * Revision: 24800, Thu Oct 18 09:30:33 2007 UTC
- *)
-
-unit swscale;
-
-{$IFDEF FPC}
- {$MODE DELPHI }
- {$PACKENUM 4} (* use 4-byte enums *)
- {$PACKRECORDS C} (* C/C++-compatible record packing *)
-{$ELSE}
- {$MINENUMSIZE 4} (* use 4-byte enums *)
-{$ENDIF}
-
-interface
-
-uses
- avutil,
- UConfig;
-
-const
- (* Max. supported version by this header *)
- LIBSWSCALE_MAX_VERSION_MAJOR = 0;
- LIBSWSCALE_MAX_VERSION_MINOR = 5;
- LIBSWSCALE_MAX_VERSION_RELEASE = 0;
- LIBSWSCALE_MAX_VERSION = (LIBSWSCALE_MAX_VERSION_MAJOR * VERSION_MAJOR) +
- (LIBSWSCALE_MAX_VERSION_MINOR * VERSION_MINOR) +
- (LIBSWSCALE_MAX_VERSION_RELEASE * VERSION_RELEASE);
-
-(* Check if linked versions are supported *)
-{$IF (LIBSWSCALE_VERSION > LIBSWSCALE_MAX_VERSION)}
- {$MESSAGE Warn 'Linked version of libswscale may be unsupported!'}
-{$IFEND}
-
-type
- TQuadIntArray = array[0..3] of integer;
- PQuadIntArray = ^TQuadIntArray;
- TIntArray = array[0..0] of integer;
- PIntArray = ^TIntArray;
- TPByteArray = array[0..0] of Pbyte;
- PPByteArray = ^TPByteArray;
-
-const
- LIBSWSCALE_VERSION_INT = ((0 shl 16)+(5 shl 8))+0;
- LIBSWSCALE_VERSION = '0.5.0';
- LIBSWSCALE_BUILD = LIBSWSCALE_VERSION_INT;
-
- LIBSWSCALE_IDENT = 'SwS'+LIBSWSCALE_VERSION;
-
- {* values for the flags, the stuff on the command line is different *}
- SWS_FAST_BILINEAR = 1;
- SWS_BILINEAR = 2;
- SWS_BICUBIC = 4;
- SWS_X = 8;
- SWS_POINT = $10;
- SWS_AREA = $20;
- SWS_BICUBLIN = $40;
- SWS_GAUSS = $80;
- SWS_SINC = $100;
- SWS_LANCZOS = $200;
- SWS_SPLINE = $400;
-
- SWS_SRC_V_CHR_DROP_MASK = $30000;
- SWS_SRC_V_CHR_DROP_SHIFT = 16;
-
- SWS_PARAM_DEFAULT = 123456;
-
- SWS_PRINT_INFO = $1000;
-
- //the following 3 flags are not completely implemented
- //internal chrominace subsampling info
- SWS_FULL_CHR_H_INT = $2000;
- //input subsampling info
- SWS_FULL_CHR_H_INP = $4000;
- SWS_DIRECT_BGR = $8000;
- SWS_ACCURATE_RND = $40000;
-
- SWS_CPU_CAPS_MMX = $80000000;
- SWS_CPU_CAPS_MMX2 = $20000000;
- SWS_CPU_CAPS_3DNOW = $40000000;
- SWS_CPU_CAPS_ALTIVEC = $10000000;
- SWS_CPU_CAPS_BFIN = $01000000;
-
- SWS_MAX_REDUCE_CUTOFF = 0.002;
-
- SWS_CS_ITU709 = 1;
- SWS_CS_FCC = 4;
- SWS_CS_ITU601 = 5;
- SWS_CS_ITU624 = 5;
- SWS_CS_SMPTE170M = 5;
- SWS_CS_SMPTE240M = 7;
- SWS_CS_DEFAULT = 5;
-
-
-type
-
- // when used for filters they must have an odd number of elements
- // coeffs cannot be shared between vectors
- PSwsVector = ^TSwsVector;
- TSwsVector = record
- coeff: Pdouble;
- length: integer;
- end;
-
- // vectors can be shared
- PSwsFilter = ^TSwsFilter;
- TSwsFilter = record
- lumH: PSwsVector;
- lumV: PSwsVector;
- chrH: PSwsVector;
- chrV: PSwsVector;
- end;
-
- PSwsContext = ^TSwsContext;
- TSwsContext = record
- av_class: Pointer;
- swScale: Pointer;
- srxW,srcH, dstH: integer;
- chrSrcW, chrSrcH, chrDstW, chrDstH: integer;
- lumXInc, chrXInc, lumYInc, chrYInc: integer;
- dstFormat, srcFormat, origDstFormat, origSrcFormat: integer;
- chrSrcHSubSample, chrSrcVSubSample, chrIntHSubSample, chrIntVSubSample: integer;
- chrDstHSubSample, chrDstVSubSample: integer;
- vChrDrop, sliceDir: integer;
- param: array[0..1] of double;
- {internal structure}
- end;
-
-
-procedure sws_freeContext(swsContext: PSwsContext);
- cdecl; external sw__scale;
-
-function sws_getContext(srcW: integer; srcH: integer; srcFormat: integer; dstW: integer; dstH: integer;dstFormat: integer; flags: integer;
- srcFilter: PSwsFilter; dstFilter: PSwsFilter; param: Pdouble): PSwsContext;
- cdecl; external sw__scale;
-function sws_scale(context: PSwsContext; src: PPByteArray; srcStride: PIntArray; srcSliceY: integer; srcSliceH: integer;
- dst: PPByteArray; dstStride: PIntArray): integer;
- cdecl; external sw__scale;
-function sws_scale_ordered(context: PSwsContext; src: PPByteArray; srcStride: PIntArray; srcSliceY: integer;
- srcSliceH: integer; dst: PPByteArray; dstStride: PIntArray): integer;
- cdecl; external sw__scale; deprecated;
-
-function sws_setColorspaceDetails(c: PSwsContext; inv_table: PQuadIntArray; srcRange: integer; table: PQuadIntArray; dstRange: integer;
- brightness: integer; contrast: integer; saturation: integer): integer;
- cdecl; external sw__scale;
-function sws_getColorspaceDetails(c: PSwsContext; var inv_table: PQuadIntArray; var srcRange: integer; var table: PQuadIntArray; var dstRange: integer;
- var brightness: integer; var contrast: integer; var saturation: integer): integer;
- cdecl; external sw__scale;
-function sws_getGaussianVec(variance: double; quality: double): PSwsVector;
- cdecl; external sw__scale;
-function sws_getConstVec(c: double; length: integer): PSwsVector;
- cdecl; external sw__scale;
-function sws_getIdentityVec: PSwsVector;
- cdecl; external sw__scale;
-procedure sws_scaleVec(a: PSwsVector; scalar: double);
- cdecl; external sw__scale;
-procedure sws_normalizeVec(a: PSwsVector; height: double);
- cdecl; external sw__scale;
-procedure sws_convVec(a: PSwsVector; b: PSwsVector);
- cdecl; external sw__scale;
-procedure sws_addVec(a: PSwsVector; b: PSwsVector);
- cdecl; external sw__scale;
-procedure sws_subVec(a: PSwsVector; b: PSwsVector);
- cdecl; external sw__scale;
-procedure sws_shiftVec(a: PSwsVector; shift: integer);
- cdecl; external sw__scale;
-function sws_cloneVec(a: PSwsVector): PSwsVector;
- cdecl; external sw__scale;
-
-procedure sws_printVec(a: PSwsVector);
- cdecl; external sw__scale;
-procedure sws_freeVec(a: PSwsVector);
- cdecl; external sw__scale;
-
-function sws_getDefaultFilter(lumaGBlur: single; chromaGBlur: single; lumaSarpen: single; chromaSharpen: single; chromaHShift: single;
- chromaVShift: single; verbose: integer): PSwsFilter;
- cdecl; external sw__scale;
-procedure sws_freeFilter(filter: PSwsFilter);
- cdecl; external sw__scale;
-
-function sws_getCachedContext(context: PSwsContext;
- srcW: integer; srcH: integer; srcFormat: integer;
- dstW: integer; dstH: integer; dstFormat: integer; flags: integer;
- srcFilter: PSwsFilter; dstFilter: PSwsFilter; param: Pdouble): PSwsContext;
- cdecl; external sw__scale;
-
-implementation
-
-end.
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