mirror of
https://github.com/mpv-player/mpv
synced 2024-12-25 00:02:13 +00:00
4873b32c59
Finish renaming directories and moving files. Adjust all include
statements to make the previous commit compile.
The two commits are separate, because git is bad at tracking renames
and content changes at the same time.
Also take this as an opportunity to remove the separation between
"common" and "mplayer" sources in the Makefile. ("common" used to be
shared between mplayer and mencoder.)
113 lines
4.3 KiB
C
113 lines
4.3 KiB
C
/*
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* copyright (C) 2002 Mark Zealey <mark@zealos.org>
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*
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* This file is part of MPlayer.
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*
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* MPlayer 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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* MPlayer 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 along
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* with MPlayer; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <limits.h>
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#include "geometry.h"
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#include "core/mp_msg.h"
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/* A string of the form [WxH][+X+Y] or xpos[%]:ypos[%] */
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char *vo_geometry;
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// set when either width or height is changed
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int geometry_wh_changed;
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int geometry_xy_changed;
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// xpos,ypos: position of the left upper corner
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// widw,widh: width and height of the window
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// scrw,scrh: width and height of the current screen
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int geometry(int *xpos, int *ypos, int *widw, int *widh, int scrw, int scrh)
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{
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if(vo_geometry != NULL) {
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char xsign[2], ysign[2], dummy[2];
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int width, height, xoff, yoff, xper, yper;
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int i;
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int ok = 0;
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for (i = 0; !ok && i < 9; i++) {
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width = height = xoff = yoff = xper = yper = INT_MIN;
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strcpy(xsign, "+");
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strcpy(ysign, "+");
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switch (i) {
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case 0:
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ok = sscanf(vo_geometry, "%ix%i%1[+-]%i%1[+-]%i%c",
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&width, &height, xsign, &xoff, ysign,
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&yoff, dummy) == 6;
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break;
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case 1:
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ok = sscanf(vo_geometry, "%ix%i%c", &width, &height, dummy) == 2;
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break;
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case 2:
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ok = sscanf(vo_geometry, "%1[+-]%i%1[+-]%i%c",
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xsign, &xoff, ysign, &yoff, dummy) == 4;
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break;
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case 3:
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ok = sscanf(vo_geometry, "%i%%:%i%1[%]%c", &xper, &yper, dummy, dummy) == 3;
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break;
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case 4:
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ok = sscanf(vo_geometry, "%i:%i%1[%]%c", &xoff, &yper, dummy, dummy) == 3;
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break;
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case 5:
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ok = sscanf(vo_geometry, "%i%%:%i%c", &xper, &yoff, dummy) == 2;
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break;
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case 6:
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ok = sscanf(vo_geometry, "%i:%i%c", &xoff, &yoff, dummy) == 2;
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break;
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case 7:
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ok = sscanf(vo_geometry, "%i%1[%]%c", &xper, dummy, dummy) == 2;
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break;
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case 8:
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ok = sscanf(vo_geometry, "%i%c", &xoff, dummy) == 1;
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break;
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}
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}
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if (!ok) {
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mp_msg(MSGT_VO, MSGL_ERR,
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"-geometry must be in [WxH][[+-]X[+-]Y] | [X[%%]:[Y[%%]]] format, incorrect (%s)\n", vo_geometry);
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return 0;
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}
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mp_msg(MSGT_VO, MSGL_V,"geometry window parameter: widw: %i,"
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" widh: %i, scrw: %i, scrh: %i\n",*widw, *widh, scrw, scrh);
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mp_msg(MSGT_VO, MSGL_V,"geometry set to width: %i,"
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"height: %i, xoff: %s%i, yoff: %s%i, xper: %i, yper: %i\n",
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width, height, xsign, xoff, ysign, yoff, xper, yper);
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if (width > 0) *widw = width;
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if (height > 0) *widh = height;
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if(xoff != INT_MIN && xsign[0] == '-') xoff = scrw - *widw - xoff;
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if(yoff != INT_MIN && ysign[0] == '-') yoff = scrh - *widh - yoff;
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if(xper >= 0 && xper <= 100) xoff = (scrw - *widw) * ((float)xper / 100.0);
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if(yper >= 0 && yper <= 100) yoff = (scrh - *widh) * ((float)yper / 100.0);
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mp_msg(MSGT_VO, MSGL_V,"geometry set to width: %i,"
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"height: %i, xoff: %i, yoff: %i, xper: %i, yper: %i\n",
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width, height, xoff, yoff, xper, yper);
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if (xoff != INT_MIN && xpos) *xpos = xoff;
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if (yoff != INT_MIN && ypos) *ypos = yoff;
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geometry_wh_changed = width > 0 || height > 0;
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geometry_xy_changed = xoff != INT_MIN || yoff != INT_MIN;
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}
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return 1;
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}
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