static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride){
int bpp = pixel_stride(image_format);
vo_draw_alpha_func draw = vo_get_draw_alpha(image_format);
if (!draw) return;
draw(w,h,src,srca,stride,ImageData+bpp*(y0*image_width+x0),bpp*image_width);
}
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)
{
struct fb_cmap *cmap;
int fs = flags & VOFLAG_FULLSCREEN;
int x_offset = vo_dx + (d_width - width ) / 2;
int y_offset = vo_dy + (d_height - height) / 2;
x_offset = av_clip(x_offset, 0, fb_vinfo.xres - width);
y_offset = av_clip(y_offset, 0, fb_vinfo.yres - height);
in_width = width;
in_height = height;
if (fb_vinfo.xres < in_width || fb_vinfo.yres < in_height) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] Screensize is smaller than video size (%dx%d < %dx%d)\n",
fb_vinfo.xres, fb_vinfo.yres, in_width, in_height);
return 1;
}
draw_alpha_p = vo_get_draw_alpha(format);
fb_pixel_size = pixel_stride(format);
if (vo_config_count == 0) {
if (ioctl(fb_dev_fd, FBIOGET_FSCREENINFO, &fb_finfo)) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] Can't get FSCREENINFO: %s\n", strerror(errno));
return 1;
}
if (fb_finfo.type != FB_TYPE_PACKED_PIXELS) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] type %d not supported\n", fb_finfo.type);
return 1;
}
switch (fb_finfo.visual) {
case FB_VISUAL_TRUECOLOR:
break;
case FB_VISUAL_DIRECTCOLOR:
mp_msg(MSGT_VO, MSGL_V, "[fbdev2] creating cmap for directcolor\n");
if (ioctl(fb_dev_fd, FBIOGETCMAP, &fb_oldcmap)) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] can't get cmap: %s\n", strerror(errno));
return 1;
}
if (!(cmap = make_directcolor_cmap(&fb_vinfo)))
return 1;
if (ioctl(fb_dev_fd, FBIOPUTCMAP, cmap)) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] can't put cmap: %s\n", strerror(errno));
free(cmap->red);
free(cmap);
return 1;
}
fb_cmap_changed = 1;
free(cmap->red);
free(cmap);
break;
default:
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] visual: %d not yet supported\n", fb_finfo.visual);
break;
}
fb_size = fb_finfo.smem_len;
fb_line_len = fb_finfo.line_length;
if ((frame_buffer = (uint8_t *) mmap(0, fb_size, PROT_READ | PROT_WRITE, MAP_SHARED, fb_dev_fd, 0)) == (uint8_t *) -1) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] Can't mmap %s: %s\n", fb_dev_name, strerror(errno));
return 1;
}
}
center = frame_buffer +
x_offset * fb_pixel_size +
y_offset * fb_line_len;
#ifndef USE_CONVERT2FB
if (!(next_frame = realloc(next_frame, in_width * in_height * fb_pixel_size))) {
mp_msg(MSGT_VO, MSGL_ERR, "[fbdev2] Can't malloc next_frame: %s\n", strerror(errno));
return 1;
}
#endif
if (fs) {
int len = fb_line_len * fb_vinfo.yres;
int i;
switch (format) {
case IMGFMT_YUY2:
for (i = 0; i < len - 3;) {
frame_buffer[i++] = 0;
frame_buffer[i++] = 0x80;
frame_buffer[i++] = 0;
frame_buffer[i++] = 0x80;
}
break;
case IMGFMT_UYVY:
for (i = 0; i < len - 3;) {
frame_buffer[i++] = 0x80;
frame_buffer[i++] = 0;
frame_buffer[i++] = 0x80;
frame_buffer[i++] = 0;
}
break;
default:
memset(frame_buffer, 0, len);
}
}
return 0;
}
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)
{
// int screen;
// int interval, prefer_blank, allow_exp, nothing;
Colormap theCmap;
const struct fmt2Xfmtentry_s *fmte = fmt2Xfmt;
#ifdef CONFIG_XF86VM
int vm = flags & VOFLAG_MODESWITCHING;
#endif
Flip_Flag = flags & VOFLAG_FLIPPING;
zoomFlag = flags & VOFLAG_SWSCALE;
old_vo_dwidth = -1;
old_vo_dheight = -1;
int_pause = 0;
if (!title)
title = "MPlayer X11 (XImage/Shm) render";
in_format = format;
srcW = width;
srcH = height;
XGetWindowAttributes(mDisplay, mRootWin, &attribs);
depth = attribs.depth;
if (depth != 15 && depth != 16 && depth != 24 && depth != 32)
{
Visual *visual;
depth = vo_find_depth_from_visuals(mDisplay, mScreen, &visual);
}
if (!XMatchVisualInfo(mDisplay, mScreen, depth, DirectColor, &vinfo) ||
(WinID > 0
&& vinfo.visualid != XVisualIDFromVisual(attribs.visual)))
XMatchVisualInfo(mDisplay, mScreen, depth, TrueColor, &vinfo);
/* set image size (which is indeed neither the input nor output size),
if zoom is on it will be changed during draw_slice anyway so we don't duplicate the aspect code here
*/
image_width = (width + 7) & (~7);
image_height = height;
{
#ifdef CONFIG_XF86VM
if (vm)
{
vo_vm_switch();
}
#endif
theCmap = vo_x11_create_colormap(&vinfo);
vo_x11_create_vo_window(&vinfo, vo_dx, vo_dy, vo_dwidth, vo_dheight,
flags, theCmap, "x11", title);
if (WinID > 0)
depth = vo_x11_update_geometry();
#ifdef CONFIG_XF86VM
if (vm)
{
/* Grab the mouse pointer in our window */
if (vo_grabpointer)
XGrabPointer(mDisplay, vo_window, True, 0,
GrabModeAsync, GrabModeAsync,
vo_window, None, CurrentTime);
XSetInputFocus(mDisplay, vo_window, RevertToNone, CurrentTime);
}
#endif
}
if (myximage)
{
freeMyXImage();
sws_freeContext(swsContext);
}
getMyXImage();
while (fmte->mpfmt) {
int depth = IMGFMT_RGB_DEPTH(fmte->mpfmt);
/* bits_per_pixel in X seems to be set to 16 for 15 bit formats
=> force depth to 16 so that only the color masks are used for the format check */
if (depth == 15)
depth = 16;
if (depth == myximage->bits_per_pixel &&
fmte->byte_order == myximage->byte_order &&
fmte->red_mask == myximage->red_mask &&
fmte->green_mask == myximage->green_mask &&
fmte->blue_mask == myximage->blue_mask)
break;
fmte++;
}
if (!fmte->mpfmt) {
mp_msg(MSGT_VO, MSGL_ERR,
"X server image format not supported, please contact the developers\n");
return -1;
}
out_format = fmte->mpfmt;
draw_alpha_func = vo_get_draw_alpha(out_format);
bpp = myximage->bits_per_pixel;
out_offset = 0;
// We can easily "emulate" non-native RGB32 and BGR32
if (out_format == (IMGFMT_BGR32 | 128) || out_format == (IMGFMT_RGB32 | 128)) {
out_format &= ~128;
#if HAVE_BIGENDIAN
out_offset = 1;
#else
out_offset = -1;
#endif
}
/* always allocate swsContext as size could change between frames */
swsContext =
sws_getContextFromCmdLine(width, height, in_format, width, height,
out_format);
if (!swsContext)
return -1;
dst_width = width;
//printf( "X11 bpp: %d color mask: R:%lX G:%lX B:%lX\n",bpp,myximage->red_mask,myximage->green_mask,myximage->blue_mask );
return 0;
}
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)
{
struct fb_cmap *cmap;
int vm = flags & VOFLAG_MODESWITCHING;
int zoom = flags & VOFLAG_SWSCALE;
fs = flags & VOFLAG_FULLSCREEN;
if (pre_init_err == -2) {
mp_msg(MSGT_VO, MSGL_ERR, "Internal fatal error: config() was called before preinit()\n");
return -1;
}
if (pre_init_err)
return 1;
if (fb_mode_name && !vm) {
mp_msg(MSGT_VO, MSGL_ERR, "-fbmode can only be used with -vm\n");
return 1;
}
if (vm && parse_fbmode_cfg(fb_mode_cfgfile) < 0)
return 1;
if (d_width && (fs || vm)) {
out_width = d_width;
out_height = d_height;
} else {
out_width = width;
out_height = height;
}
in_width = width;
in_height = height;
pixel_format = format;
if (fb_mode_name) {
if (!(fb_mode = find_mode_by_name(fb_mode_name))) {
mp_msg(MSGT_VO, MSGL_ERR, "can't find requested video mode\n");
return 1;
}
fb_mode2fb_vinfo(fb_mode, &fb_vinfo, fb_rgb);
} else if (vm) {
monitor_hfreq = str2range(monitor_hfreq_str);
monitor_vfreq = str2range(monitor_vfreq_str);
monitor_dotclock = str2range(monitor_dotclock_str);
if (!monitor_hfreq || !monitor_vfreq || !monitor_dotclock) {
mp_msg(MSGT_VO, MSGL_ERR, "you have to specify the capabilities of"
" the monitor.\n");
return 1;
}
if (!(fb_mode = find_best_mode(out_width, out_height, monitor_hfreq,
monitor_vfreq, monitor_dotclock))) {
mp_msg(MSGT_VO, MSGL_ERR, "can't find best video mode\n");
return 1;
}
mp_msg(MSGT_VO, MSGL_V, "using mode %dx%d @ %.1fHz\n", fb_mode->xres,
fb_mode->yres, vsf(fb_mode));
fb_mode2fb_vinfo(fb_mode, &fb_vinfo, fb_rgb);
}
fb_bpp_we_want = fb_bpp;
set_bpp(&fb_vinfo, fb_bpp, fb_rgb);
fb_vinfo.xres_virtual = fb_vinfo.xres;
fb_vinfo.yres_virtual = fb_vinfo.yres;
fb_page = 0;
if (vo_doublebuffering) {
fb_vinfo.yres_virtual <<= 1;
fb_vinfo.yoffset = 0;
fb_page = 1; // start writing into the page we don't display
}
if (fb_tty_fd >= 0 && ioctl(fb_tty_fd, KDSETMODE, KD_GRAPHICS) < 0) {
mp_msg(MSGT_VO, MSGL_V, "Can't set graphics mode: %s\n", strerror(errno));
close(fb_tty_fd);
fb_tty_fd = -1;
}
if (ioctl(fb_dev_fd, FBIOPUT_VSCREENINFO, &fb_vinfo))
// Intel drivers fail if we request a transparency channel
fb_vinfo.transp.length = fb_vinfo.transp.offset = 0;
if (ioctl(fb_dev_fd, FBIOPUT_VSCREENINFO, &fb_vinfo)) {
mp_msg(MSGT_VO, MSGL_ERR, "Can't put VSCREENINFO: %s\n", strerror(errno));
if (fb_tty_fd >= 0 && ioctl(fb_tty_fd, KDSETMODE, KD_TEXT) < 0) {
mp_msg(MSGT_VO, MSGL_ERR, "Can't restore text mode: %s\n", strerror(errno));
}
return 1;
}
fb_pixel_size = fb_vinfo.bits_per_pixel / 8;
fb_bpp = fb_vinfo.bits_per_pixel;
if (fb_bpp == 16)
fb_bpp = fb_vinfo.red.length + fb_vinfo.green.length + fb_vinfo.blue.length;
if (fb_bpp_we_want != fb_bpp)
mp_msg(MSGT_VO, MSGL_WARN, "requested %d bpp, got %d bpp!!!\n",
fb_bpp_we_want, fb_bpp);
draw_alpha_p = vo_get_draw_alpha(format);
fb_xres = fb_vinfo.xres;
fb_yres = fb_vinfo.yres;
if (vm || fs) {
out_width = fb_xres;
out_height = fb_yres;
}
if (out_width < in_width || out_height < in_height) {
mp_msg(MSGT_VO, MSGL_ERR, "screensize %ix%i is smaller than video size %ix%i\n",
out_width, out_height, in_width, in_height);
return 1;
}
first_row = (out_height - in_height) / 2;
last_row = (out_height + in_height) / 2;
if (ioctl(fb_dev_fd, FBIOGET_FSCREENINFO, &fb_finfo)) {
mp_msg(MSGT_VO, MSGL_ERR, "Can't get FSCREENINFO: %s\n", strerror(errno));
return 1;
}
if (fb_finfo.type != FB_TYPE_PACKED_PIXELS) {
mp_msg(MSGT_VO, MSGL_ERR, "type %d not supported\n", fb_finfo.type);
return 1;
}
switch (fb_finfo.visual) {
case FB_VISUAL_TRUECOLOR:
break;
case FB_VISUAL_DIRECTCOLOR:
mp_msg(MSGT_VO, MSGL_V, "creating cmap for directcolor\n");
if (ioctl(fb_dev_fd, FBIOGETCMAP, &fb_oldcmap)) {
mp_msg(MSGT_VO, MSGL_ERR, "can't get cmap: %s\n",
strerror(errno));
return 1;
}
if (!(cmap = make_directcolor_cmap(&fb_vinfo)))
return 1;
if (ioctl(fb_dev_fd, FBIOPUTCMAP, cmap)) {
mp_msg(MSGT_VO, MSGL_ERR, "can't put cmap: %s\n",
strerror(errno));
free(cmap->red);
free(cmap->green);
free(cmap->blue);
free(cmap);
return 1;
}
fb_cmap_changed = 1;
free(cmap->red);
free(cmap->green);
free(cmap->blue);
free(cmap);
break;
default:
mp_msg(MSGT_VO, MSGL_ERR, "visual: %d not yet supported\n",
fb_finfo.visual);
break;
}
fb_line_len = fb_finfo.line_length;
fb_size = fb_finfo.smem_len;
if (vo_doublebuffering && fb_size < 2 * fb_yres * fb_line_len)
{
mp_msg(MSGT_VO, MSGL_WARN, "framebuffer too small for double-buffering, disabling\n");
vo_doublebuffering = 0;
fb_page = 0;
}
#ifdef CONFIG_VIDIX
if (vidix_name) {
unsigned image_width, image_height, x_offset, y_offset;
if (zoom || fs) {
aspect_save_orig(width, height);
aspect_save_prescale(d_width, d_height);
aspect_save_screenres(fb_xres, fb_yres);
aspect(&image_width, &image_height, fs ? A_ZOOM : A_NOZOOM);
} else {
image_width = width;
image_height = height;
}
if (fb_xres > image_width)
x_offset = (fb_xres - image_width) / 2;
else
x_offset = 0;
if (fb_yres > image_height)
y_offset = (fb_yres - image_height) / 2;
else
y_offset = 0;
if (vidix_init(width, height, x_offset, y_offset, image_width,
image_height, format, fb_bpp, fb_xres, fb_yres) != 0) {
mp_msg(MSGT_VO, MSGL_ERR, "Can't initialize VIDIX driver\n");
vidix_name = NULL;
vidix_term();
return -1;
} else
mp_msg(MSGT_VO, MSGL_V, "Using VIDIX\n");
vidix_start();
if (vidix_grkey_support()) {
vidix_grkey_get(&gr_key);
gr_key.key_op = KEYS_PUT;
if (!(vo_colorkey & 0xff000000)) {
gr_key.ckey.op = CKEY_TRUE;
gr_key.ckey.red = (vo_colorkey & 0x00ff0000) >> 16;
gr_key.ckey.green = (vo_colorkey & 0x0000ff00) >> 8;
gr_key.ckey.blue = vo_colorkey & 0x000000ff;
} else
gr_key.ckey.op = CKEY_FALSE;
vidix_grkey_set(&gr_key);
}
