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engine_vars.c
资源名称：vlc-1.0.5.zip [点击查看]
上传用户：kjfoods
上传日期：2020-07-06
资源大小：29949k
文件大小：4k
源码类别：
midi
开发平台：
Unix_Linux
- /*****************************************************************************
- * engine_vars.c:
- *****************************************************************************
- * Copyright (C) 2004 the VideoLAN team
- * $Id: ca0de20f464db2624970723fa3e422e5b22ec8fe $
- *
- * Authors: Cyril Deguet <asmax@videolan.org>
- * code from projectM http://xmms-projectm.sourceforge.net
- *
- * 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 02110-1301, USA.
- *****************************************************************************/
- /* Include engine_vars.h to use these variables */
- char preset_name[256];
- /* PER FRAME CONSTANTS BEGIN */
- double zoom=1.0;
- double zoomexp= 1.0;
- double rot= 0.0;
- double warp= 0.0;
- double sx= 1.0;
- double sy= 1.0;
- double dx= 0.0;
- double dy= 0.0;
- double cx= 0.5;
- double cy= 0.5;
- int gx = 32;
- int gy = 24;
- double decay=.98;
- double wave_r= 1.0;
- double wave_g= 0.2;
- double wave_b= 0.0;
- double wave_x= 0.5;
- double wave_y= 0.5;
- double wave_mystery= 0.0;
- double ob_size= 0.0;
- double ob_r= 0.0;
- double ob_g= 0.0;
- double ob_b= 0.0;
- double ob_a= 0.0;
- double ib_size = 0.0;
- double ib_r = 0.0;
- double ib_g = 0.0;
- double ib_b = 0.0;
- double ib_a = 0.0;
- double mv_a = 0.0;
- double mv_r = 0.0;
- double mv_g = 0.0;
- double mv_b = 0.0;
- double mv_l = 1.0;
- double mv_x = 16.0;
- double mv_y = 12.0;
- double mv_dy = 0.02;
- double mv_dx = 0.02;
- int meshx = 0;
- int meshy = 0;
- double Time = 0;
- double treb = 0;
- double mid = 0;
- double bass = 0;
- double treb_att = 0;
- double mid_att = 0;
- double bass_att = 0;
- double progress = 0;
- int frame = 0;
- int fps = 30;
- //double bass_thresh = 0;
- /* PER_FRAME CONSTANTS END */
- double fRating = 0;
- double fGammaAdj = 1.0;
- double fVideoEchoZoom = 1.0;
- double fVideoEchoAlpha = 0;
- double nVideoEchoOrientation = 0;
- int nWaveMode = 7;
- int bAdditiveWaves = 0;
- int bWaveDots = 0;
- int bWaveThick = 0;
- int bModWaveAlphaByVolume = 0;
- int bMaximizeWaveColor = 0;
- int bTexWrap = 0;
- int bDarkenCenter = 0;
- int bRedBlueStereo = 0;
- int bBrighten = 0;
- int bDarken = 0;
- int bSolarize = 0;
- int bInvert = 0;
- int bMotionVectorsOn = 1;
- double fWaveAlpha =1.0;
- double fWaveScale = 1.0;
- double fWaveSmoothing = 0;
- double fWaveParam = 0;
- double fModWaveAlphaStart = 0;
- double fModWaveAlphaEnd = 0;
- double fWarpAnimSpeed = 0;
- double fWarpScale = 0;
- double fShader = 0;
- /* PER_PIXEL CONSTANTS BEGIN */
- double x_per_pixel = 0;
- double y_per_pixel = 0;
- double rad_per_pixel = 0;
- double ang_per_pixel = 0;
- /* PER_PIXEL CONSTANT END */
- /* Q AND T VARIABLES START */
- double q1 = 0;
- double q2 = 0;
- double q3 = 0;
- double q4 = 0;
- double q5 = 0;
- double q6 = 0;
- double q7 = 0;
- double q8 = 0;
- /* Q AND T VARIABLES END */
- //per pixel meshes
- double **zoom_mesh;
- double **zoomexp_mesh;
- double **rot_mesh;
- double **sx_mesh;
- double **sy_mesh;
- double **dx_mesh;
- double **dy_mesh;
- double **cx_mesh;
- double **cy_mesh;
- double **x_mesh;
- double **y_mesh;
- double **rad_mesh;
- double **theta_mesh;
- //custom wave per point meshes
