mirror of
https://github.com/mpv-player/mpv
synced 2024-12-27 01:22:30 +00:00
cd55954e4e
return values can be negative (VO_ERROR, VO_NOTAVAIL and VO_NOTIMPL), so it's changed to int now. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16172 b3059339-0415-0410-9bf9-f77b7e298cf2
295 lines
7.9 KiB
C
295 lines
7.9 KiB
C
|
|
//#define SHOW_TIME
|
|
|
|
/*
|
|
* vo_xmga.c
|
|
*
|
|
* Copyright (C) Zoltan Ponekker - Jan 2001
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "config.h"
|
|
|
|
#include "video_out.h"
|
|
#include "video_out_internal.h"
|
|
|
|
|
|
#include <sys/ioctl.h>
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <sys/mman.h>
|
|
|
|
#include "drivers/mga_vid.h"
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
#include <errno.h>
|
|
|
|
#ifdef HAVE_XINERAMA
|
|
#include <X11/extensions/Xinerama.h>
|
|
#endif
|
|
|
|
#include "x11_common.h"
|
|
#include "sub.h"
|
|
#include "aspect.h"
|
|
|
|
#ifdef SHOW_TIME
|
|
#include "osdep/timer.h"
|
|
static unsigned int timer = 0;
|
|
static unsigned int timerd = 0;
|
|
#endif
|
|
|
|
#ifdef HAVE_NEW_GUI
|
|
#include "Gui/interface.h"
|
|
#endif
|
|
|
|
static vo_info_t info = {
|
|
"Matrox G200/G4x0/G550 overlay in X11 window (using /dev/mga_vid)",
|
|
"xmga",
|
|
"Zoltan Ponekker <pontscho@makacs.poliod.hu>",
|
|
""
|
|
};
|
|
|
|
LIBVO_EXTERN(xmga)
|
|
static XGCValues wGCV;
|
|
|
|
static uint32_t mDepth;
|
|
static XWindowAttributes attribs;
|
|
static int colorkey;
|
|
|
|
static uint32_t mvHeight;
|
|
static uint32_t mvWidth;
|
|
|
|
static Window mRoot;
|
|
|
|
static XSetWindowAttributes xWAttribs;
|
|
|
|
static int inited = 0;
|
|
|
|
#define VO_XMGA
|
|
#include "mga_common.c"
|
|
#undef VO_XMGA
|
|
|
|
static void mDrawColorKey(void)
|
|
{
|
|
XSetBackground(mDisplay, vo_gc, 0);
|
|
XClearWindow(mDisplay, vo_window);
|
|
XSetForeground(mDisplay, vo_gc, colorkey);
|
|
XFillRectangle(mDisplay, vo_window, vo_gc, drwX, drwY, drwWidth,
|
|
(vo_fs ? drwHeight - 1 : drwHeight));
|
|
XFlush(mDisplay);
|
|
}
|
|
|
|
static void check_events(void)
|
|
{
|
|
int e = vo_x11_check_events(mDisplay);
|
|
|
|
if (!(e & VO_EVENT_RESIZE) && !(e & VO_EVENT_EXPOSE))
|
|
return;
|
|
set_window();
|
|
mDrawColorKey();
|
|
if (ioctl(f, MGA_VID_CONFIG, &mga_vid_config))
|
|
mp_msg(MSGT_VO, MSGL_WARN,
|
|
"Error in mga_vid_config ioctl (wrong mga_vid.o version?)");
|
|
}
|
|
|
|
static void flip_page(void)
|
|
{
|
|
#ifdef SHOW_TIME
|
|
unsigned int t;
|
|
|
|
t = GetTimer();
|
|
mp_msg(MSGT_VO, MSGL_STATUS,
|
|
" [timer: %08X diff: %6d dd: %6d ] \n", t, t - timer,
|
|
(t - timer) - timerd);
|
|
timerd = t - timer;
|
|
timer = t;
|
|
#endif
|
|
|
|
vo_mga_flip_page();
|
|
}
|
|
|
|
static int config(uint32_t width, uint32_t height, uint32_t d_width,
|
|
uint32_t d_height, uint32_t flags, char *title,
|
|
uint32_t format)
|
|
{
|
|
char *mTitle = (title == NULL) ? "XMGA render" : title;
|
|
XVisualInfo vinfo;
|
|
unsigned long xswamask;
|
|
int r, g, b;
|
|
|
|
if (mga_init(width, height, format))
|
|
return -1; // ioctl errors?
|
|
|
|
aspect_save_orig(width, height);
|
|
aspect_save_prescale(d_width, d_height);
|
|
aspect_save_screenres(vo_screenwidth, vo_screenheight);
|
|
|
|
mvWidth = width;
|
|
mvHeight = height;
|
|
|
|
vo_panscan_x = vo_panscan_y = vo_panscan_amount = 0;
|
|
|
|
vo_dx = (vo_screenwidth - d_width) / 2;
|
|
vo_dy = (vo_screenheight - d_height) / 2;
|
|
geometry(&vo_dx, &vo_dy, &d_width, &d_height, vo_screenwidth,
|
|
vo_screenheight);
|
|
vo_dwidth = d_width;
|
|
vo_dheight = d_height;
|
|
vo_mouse_autohide = 1;
|
|
|
|
r = (vo_colorkey & 0x00ff0000) >> 16;
|
|
g = (vo_colorkey & 0x0000ff00) >> 8;
|
|
b = vo_colorkey & 0x000000ff;
|
|
switch (vo_depthonscreen)
|
|
{
|
|
case 32:
|
|
colorkey = vo_colorkey;
|
|
break;
|
|
case 24:
|
|
colorkey = vo_colorkey & 0x00ffffff;
|
|
break;
|
|
case 16:
|
|
colorkey = ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3);
|
|
break;
|
|
case 15:
|
|
colorkey = ((r >> 3) << 10) | ((g >> 3) << 5) | (b >> 3);
|
|
break;
|
|
default:
|
|
mp_msg(MSGT_VO, MSGL_ERR,
|
|
"Sorry, this (%d) color depth not supported.\n",
|
|
vo_depthonscreen);
|
|
return -1;
|
|
}
|
|
mp_msg(MSGT_VO, MSGL_V, "Using colorkey: %x\n", colorkey);
|
|
|
|
inited = 1;
|
|
|
|
aspect(&d_width, &d_height, A_NOZOOM);
|
|
|
|
#ifdef HAVE_NEW_GUI
|
|
if (use_gui)
|
|
guiGetEvent(guiSetShVideo, 0); // the GUI will set up / resize the window
|
|
else
|
|
#endif
|
|
{
|
|
if (flags & VOFLAG_FULLSCREEN)
|
|
aspect(&dwidth, &dheight, A_ZOOM);
|
|
|
|
XGetWindowAttributes(mDisplay, mRootWin, &attribs);
|
|
mDepth = attribs.depth;
|
|
if (mDepth != 15 && mDepth != 16 && mDepth != 24 && mDepth != 32)
|
|
mDepth = 24;
|
|
XMatchVisualInfo(mDisplay, mScreen, mDepth, TrueColor, &vinfo);
|
|
xWAttribs.colormap =
|
|
XCreateColormap(mDisplay, mRootWin, vinfo.visual, AllocNone);
|
|
xWAttribs.background_pixel = 0;
|
|
xWAttribs.border_pixel = 0;
|
|
xWAttribs.event_mask =
|
|
StructureNotifyMask | ExposureMask | KeyPressMask |
|
|
((WinID ==
|
|
0) ? 0 : (ButtonPressMask | ButtonReleaseMask |
|
|
PointerMotionMask | PropertyChangeMask));
|
|
xswamask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask;
|
|
|
|
if (WinID >= 0)
|
|
{
|
|
|
|
vo_window = WinID ? ((Window) WinID) : mRootWin;
|
|
if (WinID)
|
|
{
|
|
XUnmapWindow(mDisplay, vo_window);
|
|
XChangeWindowAttributes(mDisplay, vo_window, xswamask,
|
|
&xWAttribs);
|
|
vo_x11_selectinput_witherr(mDisplay, vo_window,
|
|
StructureNotifyMask |
|
|
KeyPressMask |
|
|
PropertyChangeMask |
|
|
PointerMotionMask |
|
|
ButtonPressMask |
|
|
ButtonReleaseMask |
|
|
ExposureMask);
|
|
XMapWindow(mDisplay, vo_window);
|
|
} else
|
|
XSelectInput(mDisplay, vo_window, ExposureMask);
|
|
|
|
} else
|
|
{
|
|
|
|
if (vo_window == None)
|
|
{
|
|
vo_window = XCreateWindow(mDisplay, mRootWin,
|
|
vo_dx, vo_dy,
|
|
vo_dwidth, vo_dheight,
|
|
xWAttribs.border_pixel,
|
|
mDepth,
|
|
InputOutput,
|
|
vinfo.visual, xswamask,
|
|
&xWAttribs);
|
|
|
|
vo_x11_classhint(mDisplay, vo_window, "xmga");
|
|
vo_hidecursor(mDisplay, vo_window);
|
|
vo_x11_sizehint(vo_dx, vo_dy, vo_dwidth, vo_dheight, 0);
|
|
|
|
XStoreName(mDisplay, vo_window, mTitle);
|
|
XMapWindow(mDisplay, vo_window);
|
|
|
|
if (flags & VOFLAG_FULLSCREEN)
|
|
vo_x11_fullscreen();
|
|
|
|
#ifdef HAVE_XINERAMA
|
|
vo_x11_xinerama_move(mDisplay, vo_window);
|
|
#endif
|
|
} else if (!(flags & VOFLAG_FULLSCREEN))
|
|
XMoveResizeWindow(mDisplay, vo_window, vo_dx, vo_dy,
|
|
vo_dwidth, vo_dheight);
|
|
}
|
|
|
|
if (vo_gc != None)
|
|
XFreeGC(mDisplay, vo_gc);
|
|
vo_gc = XCreateGC(mDisplay, vo_window, GCForeground, &wGCV);
|
|
|
|
} // !GUI
|
|
|
|
if ((flags & VOFLAG_FULLSCREEN) && (!WinID))
|
|
{
|
|
vo_dx = 0;
|
|
vo_dy = 0;
|
|
vo_dwidth = vo_screenwidth;
|
|
vo_dheight = vo_screenheight;
|
|
vo_fs = 1;
|
|
}
|
|
|
|
panscan_calc();
|
|
|
|
mga_vid_config.colkey_on = 1;
|
|
mga_vid_config.colkey_red = r;
|
|
mga_vid_config.colkey_green = g;
|
|
mga_vid_config.colkey_blue = b;
|
|
|
|
set_window(); // set up mga_vid_config.dest_width etc
|
|
|
|
if (vo_ontop)
|
|
vo_x11_setlayer(mDisplay, vo_window, vo_ontop);
|
|
|
|
XSync(mDisplay, False);
|
|
|
|
ioctl(f, MGA_VID_ON, 0);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void uninit(void)
|
|
{
|
|
mp_msg(MSGT_VO, MSGL_V, "vo: uninit!\n");
|
|
mga_uninit();
|
|
if (!inited)
|
|
return; // no window?
|
|
inited = 0;
|
|
vo_x11_uninit(); // destroy the window
|
|
}
|