diff options
Diffstat (limited to 'libvo/vo_directx.c')
-rw-r--r-- | libvo/vo_directx.c | 1143 |
1 files changed, 0 insertions, 1143 deletions
diff --git a/libvo/vo_directx.c b/libvo/vo_directx.c deleted file mode 100644 index 198e64b39b..0000000000 --- a/libvo/vo_directx.c +++ /dev/null @@ -1,1143 +0,0 @@ -/* - * Directx v2 or later DirectDraw interface - * - * Copyright (c) 2002 - 2005 Sascha Sommer <saschasommer@freenet.de> - * - * This file is part of MPlayer. - * - * MPlayer 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. - * - * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <windows.h> -#include <windowsx.h> -#include <ddraw.h> -#include <stdio.h> -#include <stdlib.h> -#include <errno.h> -#include <libavutil/common.h> -#include "config.h" -#include "video_out.h" -#include "fastmemcpy.h" -#include "mp_msg.h" -#include "aspect.h" -#include "sub/sub.h" -#include "w32_common.h" -#include "libmpcodecs/vfcap.h" -#include "libmpcodecs/mp_image.h" -#include "osd.h" -#include "options.h" - -static struct vo *dx_vo; - -#define vo_w32_window (dx_vo->w32->window) - -static LPDIRECTDRAWCOLORCONTROL g_cc = NULL; //color control interface -static LPDIRECTDRAW7 g_lpdd = NULL; //DirectDraw Object -static LPDIRECTDRAWSURFACE7 g_lpddsPrimary = NULL; //Primary Surface: viewport through the Desktop -static LPDIRECTDRAWSURFACE7 g_lpddsOverlay = NULL; //Overlay Surface -static LPDIRECTDRAWSURFACE7 g_lpddsBack = NULL; //Back surface -static LPDIRECTDRAWCLIPPER g_lpddclipper; //clipper object, can only be used without overlay -static DDSURFACEDESC2 ddsdsf; //surface descripiton needed for locking -static HINSTANCE hddraw_dll; //handle to ddraw.dll -static RECT rd; //rect of our stretched image -static RECT rs; //rect of our source image -static HBRUSH colorbrush = NULL; // Handle to colorkey brush -static HBRUSH blackbrush = NULL; // Handle to black brush -static uint32_t image_width, image_height; //image width and height -static uint8_t *image = NULL; //image data -static void *tmp_image = NULL; -static uint32_t image_format = 0; //image format -static uint32_t primary_image_format; -static uint32_t vm_height = 0; -static uint32_t vm_width = 0; -static uint32_t vm_bpp = 0; -static uint32_t dstride; //surface stride -static uint32_t nooverlay = 0; //NonOverlay mode -static DWORD destcolorkey; //colorkey for our surface -static COLORREF windowcolor = RGB(0, 0, 16); //windowcolor == colorkey -static int adapter_count = 0; -static GUID selected_guid; -static GUID *selected_guid_ptr = NULL; - -/***************************************************************************** - * DirectDraw GUIDs. - * Defining them here allows us to get rid of the dxguid library during - * the linking stage. - *****************************************************************************/ -#define IID_IDirectDraw7 MP_IID_IDirectDraw7 -static const GUID MP_IID_IDirectDraw7 = { - 0x15e65ec0, 0x3b9c, 0x11d2, { 0xb9, 0x2f, 0x00, 0x60, 0x97, 0x97, 0xea, 0x5b } -}; - -#define IID_IDirectDrawColorControl MP_IID_IDirectDrawColorControl -static const GUID MP_IID_IDirectDrawColorControl = { - 0x4b9f0ee0, 0x0d7e, 0x11d0, { 0x9b, 0x06, 0x00, 0xa0, 0xc9, 0x03, 0xa3, 0xb8 } -}; - -struct directx_fourcc_caps { - char img_format_name[6]; //human readable name - uint32_t img_format; //as MPlayer image format - DDPIXELFORMAT g_ddpfOverlay; //as Directx Sourface description -} static const g_ddpf[] = { - { "YV12 ", IMGFMT_YV12, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('Y', 'V', '1', '2'), 0, 0, 0, 0, 0 } }, - { "I420 ", IMGFMT_I420, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('I', '4', '2', '0'), 0, 0, 0, 0, 0 } }, //yv12 with swapped uv - { "IYUV ", IMGFMT_IYUV, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('I', 'Y', 'U', 'V'), 0, 0, 0, 0, 0 } }, //same as i420 - { "YVU9 ", IMGFMT_YVU9, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('Y', 'V', 'U', '9'), 0, 0, 0, 0, 0 } }, - { "YUY2 ", IMGFMT_YUY2, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('Y', 'U', 'Y', '2'), 0, 0, 0, 0, 0 } }, - { "UYVY ", IMGFMT_UYVY, { sizeof(DDPIXELFORMAT), DDPF_FOURCC, MAKEFOURCC('U', 'Y', 'V', 'Y'), 0, 0, 0, 0, 0 } }, - { "BGR8 ", IMGFMT_BGR8, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 8, 0x00000000, 0x00000000, 0x00000000, 0 } }, - { "RGB15", IMGFMT_RGB15, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 16, 0x0000001F, 0x000003E0, 0x00007C00, 0 } }, //RGB 5:5:5 - { "BGR15", IMGFMT_BGR15, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 16, 0x00007C00, 0x000003E0, 0x0000001F, 0 } }, - { "RGB16", IMGFMT_RGB16, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 16, 0x0000001F, 0x000007E0, 0x0000F800, 0 } }, //RGB 5:6:5 - { "BGR16", IMGFMT_BGR16, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 16, 0x0000F800, 0x000007E0, 0x0000001F, 0 } }, - { "RGB24", IMGFMT_RGB24, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 24, 0x000000FF, 0x0000FF00, 0x00FF0000, 0 } }, - { "BGR24", IMGFMT_BGR24, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 24, 0x00FF0000, 0x0000FF00, 0x000000FF, 0 } }, - { "RGB32", IMGFMT_RGB32, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 32, 0x000000FF, 0x0000FF00, 0x00FF0000, 0 } }, - { "BGR32", IMGFMT_BGR32, { sizeof(DDPIXELFORMAT), DDPF_RGB, 0, 32, 0x00FF0000, 0x0000FF00, 0x000000FF, 0 } } -}; -#define NUM_FORMATS (sizeof(g_ddpf) / sizeof(g_ddpf[0])) - -// what hw supports with corresponding format in g_ddpf -static uint32_t drv_caps[NUM_FORMATS]; - -static void draw_osd_elem(void *ctx, int x0, int y0, int w, int h, - unsigned char *src, unsigned char *srca, int stride) -{ - switch (image_format) { - case IMGFMT_YV12: - case IMGFMT_I420: - case IMGFMT_IYUV: - case IMGFMT_YVU9: - vo_draw_alpha_yv12(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + x0, dstride); - break; - case IMGFMT_YUY2: - vo_draw_alpha_yuy2(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 2 * x0, dstride); - break; - case IMGFMT_UYVY: - vo_draw_alpha_yuy2(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 2 * x0 + 1, dstride); - break; - case IMGFMT_RGB15: - case IMGFMT_BGR15: - vo_draw_alpha_rgb15(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 2 * x0, dstride); - break; - case IMGFMT_RGB16: - case IMGFMT_BGR16: - vo_draw_alpha_rgb16(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 2 * x0, dstride); - break; - case IMGFMT_RGB24: - case IMGFMT_BGR24: - vo_draw_alpha_rgb24(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 4 * x0, dstride); - break; - case IMGFMT_RGB32: - case IMGFMT_BGR32: - vo_draw_alpha_rgb32(w, h, src, srca, stride, ((uint8_t *)image) + dstride * y0 + 4 * x0, dstride); - break; - } -} - -static void draw_osd(struct vo *vo, struct osd_state *osd) -{ - osd_draw_text(osd, image_width, image_height, draw_osd_elem, NULL); -} - -static int query_format(struct vo *vo, uint32_t format) -{ - int i; - for (i = 0; i < NUM_FORMATS; i++) - if (g_ddpf[i].img_format == format) - return drv_caps[i]; - return 0; -} - -struct errmap { - HRESULT err; - const char *errstr; -} static const dd_errmap[] = { - {DDERR_INCOMPATIBLEPRIMARY, "incompatible primary surface"}, - {DDERR_INVALIDCAPS, "invalid caps"}, - {DDERR_INVALIDOBJECT, "invalid object"}, - {DDERR_INVALIDPARAMS, "invalid parameters"}, - {DDERR_INVALIDRECT, "invalid rectangle"}, - {DDERR_INVALIDSURFACETYPE, "invalid surfacetype"}, - {DDERR_NODIRECTDRAWHW, "no directdraw hardware"}, - {DDERR_NOEMULATION, "can't emulate"}, - {DDERR_NOFLIPHW, "hardware can't do flip"}, - {DDERR_NOOVERLAYHW, "hardware can't do overlay"}, - {DDERR_NOSTRETCHHW, "hardware can't stretch: try to size the window back"}, - {DDERR_OUTOFMEMORY, "not enough system memory"}, - {DDERR_OUTOFVIDEOMEMORY, "not enough video memory"}, - {DDERR_UNSUPPORTED, "unsupported"}, - {DDERR_UNSUPPORTEDMODE, "unsupported mode"}, - {DDERR_HEIGHTALIGN, "height align"}, - {DDERR_XALIGN, "x align"}, - {DDERR_SURFACELOST, "surfaces lost"}, - {0, NULL} -}; - -static const char *dd_errstr(HRESULT res) -{ - int i; - for (i = 0; dd_errmap[i].errstr; i++) - if (dd_errmap[i].err == res) - return dd_errmap[i].errstr; - return "unknown error"; -} - -static uint32_t Directx_CreatePrimarySurface(void) -{ - DDSURFACEDESC2 ddsd = { .dwSize = sizeof(ddsd) }; - //cleanup - if (g_lpddsPrimary) - g_lpddsPrimary->lpVtbl->Release(g_lpddsPrimary); - g_lpddsPrimary = NULL; - - if (dx_vo->opts->vidmode) - g_lpdd->lpVtbl->SetDisplayMode(g_lpdd, vm_width, vm_height, vm_bpp, vo_refresh_rate, 0); - //set flags and create a primary surface. - ddsd.dwFlags = DDSD_CAPS; - ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE; - if (g_lpdd->lpVtbl->CreateSurface(g_lpdd, &ddsd, &g_lpddsPrimary, NULL) == DD_OK) - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>primary surface created\n"); - else { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>could not create primary surface\n"); - return 1; - } - return 0; -} - -static uint32_t Directx_CreateOverlay(uint32_t imgfmt) -{ - HRESULT ddrval; - DDSURFACEDESC2 ddsdOverlay = { - .dwSize = sizeof(ddsdOverlay), - .ddsCaps.dwCaps = DDSCAPS_OVERLAY | DDSCAPS_FLIP | DDSCAPS_COMPLEX | DDSCAPS_VIDEOMEMORY, - .dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_BACKBUFFERCOUNT | DDSD_PIXELFORMAT, - .dwWidth = image_width, - .dwHeight = image_height, - .dwBackBufferCount = 2, - }; - uint32_t i = 0; - while (i < NUM_FORMATS && imgfmt != g_ddpf[i].img_format) - i++; - if (!g_lpdd || !g_lpddsPrimary || i == NUM_FORMATS) - return 1; - //cleanup - if (g_lpddsOverlay) - g_lpddsOverlay->lpVtbl->Release(g_lpddsOverlay); - if (g_lpddsBack) - g_lpddsBack->lpVtbl->Release(g_lpddsBack); - g_lpddsOverlay = NULL; - g_lpddsBack = NULL; - //create our overlay - ddsdOverlay.ddpfPixelFormat = g_ddpf[i].g_ddpfOverlay; - if (vo_doublebuffering) { //tribblebuffering - if (g_lpdd->lpVtbl->CreateSurface(g_lpdd, &ddsdOverlay, &g_lpddsOverlay, NULL) == DD_OK) { - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>overlay with format %s created\n", g_ddpf[i].img_format_name); - //get the surface directly attached to the primary (the back buffer) - ddsdOverlay.ddsCaps.dwCaps = DDSCAPS_BACKBUFFER; - if (g_lpddsOverlay->lpVtbl->GetAttachedSurface(g_lpddsOverlay, &ddsdOverlay.ddsCaps, &g_lpddsBack) != DD_OK) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't get attached surface\n"); - return 1; - } - return 0; - } - vo_doublebuffering = 0; //disable tribblebuffering - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><WARN>cannot create tribblebuffer overlay with format %s\n", g_ddpf[i].img_format_name); - } - //single buffer - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>using singlebuffer overlay\n"); - ddsdOverlay.dwBackBufferCount = 0; - ddsdOverlay.ddsCaps.dwCaps = DDSCAPS_OVERLAY | DDSCAPS_VIDEOMEMORY; - ddsdOverlay.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT; - ddsdOverlay.ddpfPixelFormat = g_ddpf[i].g_ddpfOverlay; - // try to create the overlay surface - ddrval = g_lpdd->lpVtbl->CreateSurface(g_lpdd, &ddsdOverlay, &g_lpddsOverlay, NULL); - if (ddrval != DD_OK) { - if (ddrval == DDERR_INVALIDPIXELFORMAT) - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><ERROR> invalid pixelformat: %s\n", g_ddpf[i].img_format_name); - else - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>create surface failed: %s (0x%x)\n", dd_errstr(ddrval), (unsigned int)ddrval); - return 1; - } - g_lpddsBack = g_lpddsOverlay; - return 0; -} - -static uint32_t Directx_CreateBackpuffer(void) -{ - DDSURFACEDESC2 ddsd = { - .dwSize = sizeof(ddsd), - .ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY, - .dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT, - .dwWidth = image_width, - .dwHeight = image_height, - }; - //cleanup - if (g_lpddsBack) - g_lpddsBack->lpVtbl->Release(g_lpddsBack); - g_lpddsBack = NULL; - if (g_lpdd->lpVtbl->CreateSurface(g_lpdd, &ddsd, &g_lpddsBack, 0) != DD_OK) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't create backpuffer\n"); - return 1; - } - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>backbuffer created\n"); - return 0; -} - -static void uninit(struct vo *vo) -{ - if (g_cc) - g_cc->lpVtbl->Release(g_cc); - g_cc = NULL; - if (g_lpddclipper) - g_lpddclipper->lpVtbl->Release(g_lpddclipper); - g_lpddclipper = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>clipper released\n"); - if (g_lpddsBack) - g_lpddsBack->lpVtbl->Release(g_lpddsBack); - g_lpddsBack = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>back surface released\n"); - if (vo_doublebuffering && !nooverlay) { - if (g_lpddsOverlay) - g_lpddsOverlay->lpVtbl->Release(g_lpddsOverlay); - g_lpddsOverlay = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>overlay surface released\n"); - } - if (g_lpddsPrimary) - g_lpddsPrimary->lpVtbl->Release(g_lpddsPrimary); - g_lpddsPrimary = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>primary released\n"); - if (colorbrush) - DeleteObject(colorbrush); - colorbrush = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>GDI resources deleted\n"); - if (g_lpdd) { - if (dx_vo->opts->vidmode) - g_lpdd->lpVtbl->RestoreDisplayMode(g_lpdd); - g_lpdd->lpVtbl->Release(g_lpdd); - } - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>directdrawobject released\n"); - FreeLibrary(hddraw_dll); - hddraw_dll = NULL; - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>ddraw.dll freed\n"); - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>uninitialized\n"); - vo_w32_uninit(vo); - dx_vo = NULL; -} - -static BOOL WINAPI EnumCallbackEx(GUID FAR *lpGUID, LPSTR lpDriverDescription, LPSTR lpDriverName, LPVOID lpContext, HMONITOR hm) -{ - if (!lpGUID) - lpDriverDescription = "Primary Display Adapter"; - mp_msg(MSGT_VO, MSGL_INFO, "<vo_directx> adapter %d: %s", adapter_count, lpDriverDescription); - - if (adapter_count == vo_adapter_num) { - if (!lpGUID) - selected_guid_ptr = NULL; - else { - selected_guid = *lpGUID; - selected_guid_ptr = &selected_guid; - } - - mp_msg(MSGT_VO, MSGL_INFO, "\t\t<--"); - } - mp_msg(MSGT_VO, MSGL_INFO, "\n"); - - adapter_count++; - - return 1; // list all adapters -} - -static uint32_t Directx_InitDirectDraw(void) -{ - HRESULT (WINAPI *OurDirectDrawCreateEx)(GUID *, LPVOID *, REFIID, IUnknown FAR *); - DDSURFACEDESC2 ddsd = { - .dwSize = sizeof(ddsd), - .dwFlags = DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT, - }; - LPDIRECTDRAWENUMERATEEX OurDirectDrawEnumerateEx; - - adapter_count = 0; - - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>Initing DirectDraw\n"); - - //load direct draw DLL: based on videolans code - hddraw_dll = LoadLibrary("DDRAW.DLL"); - if (!hddraw_dll) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>failed loading ddraw.dll\n"); - return 1; - } - - if (vo_adapter_num) { //display other than default - OurDirectDrawEnumerateEx = (LPDIRECTDRAWENUMERATEEX)GetProcAddress(hddraw_dll, "DirectDrawEnumerateExA"); - if (!OurDirectDrawEnumerateEx) { - FreeLibrary(hddraw_dll); - hddraw_dll = NULL; - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>failed geting proc address: DirectDrawEnumerateEx\n"); - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>no directx 7 or higher installed\n"); - return 1; - } - - // enumerate all display devices attached to the desktop - OurDirectDrawEnumerateEx(EnumCallbackEx, NULL, DDENUM_ATTACHEDSECONDARYDEVICES); - - if (vo_adapter_num >= adapter_count) - mp_msg(MSGT_VO, MSGL_ERR, "Selected adapter (%d) doesn't exist: Default Display Adapter selected\n", vo_adapter_num); - } - - OurDirectDrawCreateEx = (void *)GetProcAddress(hddraw_dll, "DirectDrawCreateEx"); - if (!OurDirectDrawCreateEx) { - FreeLibrary(hddraw_dll); - hddraw_dll = NULL; - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>failed geting proc address: DirectDrawCreateEx\n"); - return 1; - } - - // initialize DirectDraw and create directx v7 object - if (OurDirectDrawCreateEx(selected_guid_ptr, (VOID **)&g_lpdd, &IID_IDirectDraw7, NULL) != DD_OK) { - FreeLibrary(hddraw_dll); - hddraw_dll = NULL; - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't initialize ddraw\n"); - return 1; - } - - //get current screen siz for selected monitor ... - g_lpdd->lpVtbl->GetDisplayMode(g_lpdd, &ddsd); - if (dx_vo->opts->vo_screenwidth && dx_vo->opts->vo_screenheight) { - vm_height = dx_vo->opts->vo_screenheight; - vm_width = dx_vo->opts->vo_screenwidth; - } else { - vm_height = ddsd.dwHeight; - vm_width = ddsd.dwWidth; - } - - if (dx_vo->opts->vo_dbpp) - vm_bpp = dx_vo->opts->vo_dbpp; - else - vm_bpp = ddsd.ddpfPixelFormat.dwRGBBitCount; - - if (dx_vo->opts->vidmode) { - if (g_lpdd->lpVtbl->SetCooperativeLevel(g_lpdd, vo_w32_window, DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN) != DD_OK) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't set cooperativelevel for exclusive mode\n"); - return 1; - } - /*SetDisplayMode(ddobject,width,height,bpp,refreshrate,aditionalflags)*/ - if (g_lpdd->lpVtbl->SetDisplayMode(g_lpdd, vm_width, vm_height, vm_bpp, 0, 0) != DD_OK) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't set displaymode\n"); - return 1; - } - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>Initialized adapter %i for %i x %i @ %i \n", vo_adapter_num, vm_width, vm_height, vm_bpp); - return 0; - } - if (g_lpdd->lpVtbl->SetCooperativeLevel(g_lpdd, vo_w32_window, DDSCL_NORMAL) != DD_OK) { // or DDSCL_SETFOCUSWINDOW - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>could not set cooperativelevel for hardwarecheck\n"); - return 1; - } - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>DirectDraw Initialized\n"); - return 0; -} - -static void clear_border(HDC dc, int x1, int y1, int x2, int y2) -{ - if (x2 <= x1 || y2 <= y1) - return; - FillRect(dc, &(RECT) { x1, y1, x2, y2 }, blackbrush); -} - -static void redraw_window(void) -{ - HDC dc = vo_w32_get_dc(dx_vo, vo_w32_window); - RECT r; - GetClientRect(vo_w32_window, &r); - if (vo_fs || dx_vo->opts->vidmode) { - FillRect(dc, &r, blackbrush); - } else { - FillRect(dc, &r, colorbrush); - // clear borders (not needed in fs; fs uses background = colorkey) - RECT rc = rd; - POINT origin = { 0, 0 }; - ClientToScreen(vo_w32_window, &origin); - OffsetRect(&rc, -origin.x, -origin.y); - clear_border(dc, r.left, r.top, r.right, rc.top); // top - clear_border(dc, r.left, rc.bottom, r.right, r.bottom); // bottom - clear_border(dc, r.left, rc.top, rc.left, rc.bottom); // left - clear_border(dc, rc.right, rc.top, r.right, rc.bottom); // right - } - vo_w32_release_dc(dx_vo, vo_w32_window, dc); -} - -static uint32_t Directx_ManageDisplay(void) -{ - HRESULT ddrval; - DDCAPS capsDrv = { .dwSize = sizeof(capsDrv) }; - DDOVERLAYFX ovfx = { .dwSize = sizeof(ovfx) }; - DWORD dwUpdateFlags = 0; - int width, height; - - redraw_window(); - - POINT origin = { 0, 0 }; - ClientToScreen(vo_w32_window, &origin); - - rd.left = origin.x - xinerama_x; - rd.top = origin.y - xinerama_y; - width = dx_vo->dwidth; - height = dx_vo->dheight; - - if (aspect_scaling()) { - aspect(dx_vo, &width, &height, A_WINZOOM); - panscan_calc_windowed(dx_vo); - width += dx_vo->panscan_x; - height += dx_vo->panscan_y; - } - rd.left += (dx_vo->dwidth - width ) / 2; - rd.top += (dx_vo->dheight - height) / 2; - - rd.right = rd.left + width; - rd.bottom = rd.top + height; - - /*ok, let's workaround some overlay limitations*/ - if (!nooverlay) { - uint32_t uStretchFactor1000; //minimum stretch - uint32_t xstretch1000, ystretch1000; - - if (!width || !height) { - // window is minimized, so we should hide the overlay in case - // colorkeying is not used or working. - // In addition trying to set width/height to 0 would crash - g_lpddsOverlay->lpVtbl->UpdateOverlay(g_lpddsOverlay, NULL, g_lpddsPrimary, NULL, DDOVER_HIDE, NULL); - return 0; - } - - /*get driver capabilities*/ - if (g_lpdd->lpVtbl->GetCaps(g_lpdd, &capsDrv, NULL) != DD_OK) - return 1; - /*get minimum stretch, depends on display adaptor and mode (refresh rate!) */ - uStretchFactor1000 = capsDrv.dwMinOverlayStretch > 1000 ? capsDrv.dwMinOverlayStretch : 1000; - rd.right = ((width + rd.left) * uStretchFactor1000 + 999) / 1000; - rd.bottom = (height + rd.top) * uStretchFactor1000 / 1000; - /*calculate xstretch1000 and ystretch1000*/ - xstretch1000 = ((rd.right - rd.left) * 1000) / image_width; - ystretch1000 = ((rd.bottom - rd.top) * 1000) / image_height; - rs.left = 0; - rs.right = image_width; - rs.top = 0; - rs.bottom = image_height; - if (rd.left < 0) - rs.left = (-rd.left * 1000) / xstretch1000; - if (rd.top < 0) - rs.top = (-rd.top * 1000) / ystretch1000; - if (rd.right > dx_vo->opts->vo_screenwidth) - rs.right = ((dx_vo->opts->vo_screenwidth - rd.left) * 1000) / xstretch1000; - if (rd.bottom > dx_vo->opts->vo_screenheight) - rs.bottom = ((dx_vo->opts->vo_screenheight - rd.top) * 1000) / ystretch1000; - /*do not allow to zoom or shrink if hardware isn't able to do so*/ - if (width < image_width && !(capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSHRINKX)) { - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSHRINKXN) - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can only shrinkN\n"); - else - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can't shrink x\n"); - rd.right = rd.left + image_width; - } else if (width > image_width && !(capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSTRETCHX)) { - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSTRETCHXN) - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can only stretchN\n"); - else - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can't stretch x\n"); - rd.right = rd.left + image_width; - } - if (height < image_height && !(capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSHRINKY)) { - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSHRINKYN) - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can only shrinkN\n"); - else - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can't shrink y\n"); - rd.bottom = rd.top + image_height; - } else if (height > image_height && !(capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSTRETCHY)) { - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYSTRETCHYN) - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can only stretchN\n"); - else - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can't stretch y\n"); - rd.bottom = rd.top + image_height; - } - /*the last thing to check are alignment restrictions - * these expressions (x & -y) just do alignment by dropping low order bits... - * so to round up, we add first, then truncate*/ - if ((capsDrv.dwCaps & DDCAPS_ALIGNBOUNDARYSRC) && capsDrv.dwAlignBoundarySrc) - rs.left = (rs.left + capsDrv.dwAlignBoundarySrc / 2) & - (signed)(capsDrv.dwAlignBoundarySrc); - if ((capsDrv.dwCaps & DDCAPS_ALIGNSIZESRC) && capsDrv.dwAlignSizeSrc) - rs.right = rs.left + ((rs.right - rs.left + capsDrv.dwAlignSizeSrc / 2) & - (signed)(capsDrv.dwAlignSizeSrc)); - if ((capsDrv.dwCaps & DDCAPS_ALIGNBOUNDARYDEST) && capsDrv.dwAlignBoundaryDest) - rd.left = (rd.left + capsDrv.dwAlignBoundaryDest / 2) & - (signed)(capsDrv.dwAlignBoundaryDest); - if ((capsDrv.dwCaps & DDCAPS_ALIGNSIZEDEST) && capsDrv.dwAlignSizeDest) - rd.right = rd.left + ((rd.right - rd.left) & - (signed)(capsDrv.dwAlignSizeDest)); - /*create an overlay FX structure to specify a destination color key*/ - if (vo_fs || dx_vo->opts->vidmode) { - ovfx.dckDestColorkey.dwColorSpaceLowValue = 0; - ovfx.dckDestColorkey.dwColorSpaceHighValue = 0; - } else { - ovfx.dckDestColorkey.dwColorSpaceLowValue = destcolorkey; - ovfx.dckDestColorkey.dwColorSpaceHighValue = destcolorkey; - } - // set the flags we'll send to UpdateOverlay //DDOVER_AUTOFLIP|DDOVERFX_MIRRORLEFTRIGHT|DDOVERFX_MIRRORUPDOWN could be useful?; - dwUpdateFlags = DDOVER_SHOW | DDOVER_DDFX; - /*if hardware can't do colorkeying set the window on top*/ - if (capsDrv.dwCKeyCaps & DDCKEYCAPS_DESTOVERLAY) - dwUpdateFlags |= DDOVER_KEYDESTOVERRIDE; - else if (!tmp_image) - dx_vo->opts->vo_ontop = 1; - } else { - g_lpddclipper->lpVtbl->SetHWnd(g_lpddclipper, 0, vo_w32_window); - } - - /*make sure the overlay is inside the screen*/ - rd.top = FFMAX(rd.top, 0); - rd.left = FFMAX(rd.left, 0); - rd.bottom = FFMIN(rd.bottom, dx_vo->opts->vo_screenheight); - rd.right = FFMIN(rd.right, dx_vo->opts->vo_screenwidth); - - /*for nonoverlay mode we are finished, for overlay mode we have to display the overlay first*/ - if (nooverlay) - return 0; - -// printf("overlay: %i %i %ix%i\n",rd.left,rd.top,rd.right - rd.left,rd.bottom - rd.top); - ddrval = g_lpddsOverlay->lpVtbl->UpdateOverlay(g_lpddsOverlay, &rs, g_lpddsPrimary, &rd, dwUpdateFlags, &ovfx); - if (FAILED(ddrval)) { - // one cause might be the driver lied about minimum stretch - // we should try upping the destination size a bit, or - // perhaps shrinking the source size - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>UpdateOverlay failed\n"); - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>Overlay:x1:%li,y1:%li,x2:%li,y2:%li,w:%li,h:%li\n", rd.left, rd.top, rd.right, rd.bottom, rd.right - rd.left, rd.bottom - rd.top); - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>%s (0x%x)\n", dd_errstr(ddrval), (unsigned int)ddrval); - if (ddrval == DDERR_SURFACELOST) { - g_lpddsOverlay->lpVtbl->Restore(g_lpddsOverlay); //restore and try again - g_lpddsPrimary->lpVtbl->Restore(g_lpddsPrimary); - ddrval = g_lpddsOverlay->lpVtbl->UpdateOverlay(g_lpddsOverlay, &rs, g_lpddsPrimary, &rd, dwUpdateFlags, &ovfx); - if (ddrval != DD_OK) - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>UpdateOverlay failed again\n"); - } - /*ok we can't do anything about it -> hide overlay*/ - if (ddrval != DD_OK) { - ddrval = g_lpddsOverlay->lpVtbl->UpdateOverlay(g_lpddsOverlay, NULL, g_lpddsPrimary, NULL, DDOVER_HIDE, NULL); - return 1; - } - } - return 0; -} - -static void check_events(struct vo *vo) -{ - int evt = vo_w32_check_events(vo); - if (evt & (VO_EVENT_RESIZE | VO_EVENT_MOVE)) - Directx_ManageDisplay(); - if (evt & (VO_EVENT_RESIZE | VO_EVENT_MOVE | VO_EVENT_EXPOSE)) { - redraw_window(); - } -} - -//find out supported overlay pixelformats -static uint32_t Directx_CheckOverlayPixelformats(void) -{ - DDCAPS capsDrv = { .dwSize = sizeof(capsDrv) }; - HRESULT ddrval; - DDSURFACEDESC2 ddsdOverlay = { - .dwSize = sizeof(ddsdOverlay), - .ddsCaps.dwCaps = DDSCAPS_OVERLAY | DDSCAPS_VIDEOMEMORY, - .dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT, - .dwWidth = 300, - .dwHeight = 280, - .dwBackBufferCount = 0, - }; - uint32_t i; - uint32_t formatcount = 0; - //get driver caps to determine overlay support - ddrval = g_lpdd->lpVtbl->GetCaps(g_lpdd, &capsDrv, NULL); - if (FAILED(ddrval)) { - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>failed getting ddrawcaps\n"); - return 1; - } - if (!(capsDrv.dwCaps & DDCAPS_OVERLAY)) { - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>Your card doesn't support overlay\n"); - return 1; - } - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>testing supported overlay pixelformats\n"); - //it is not possible to query for pixel formats supported by the - //overlay hardware: try out various formats till one works - //try to create an overlay surface using one of the pixel formats in our global list - for (i = 0; i < NUM_FORMATS; i++) { - ddsdOverlay.ddpfPixelFormat = g_ddpf[i].g_ddpfOverlay; - ddrval = g_lpdd->lpVtbl->CreateSurface(g_lpdd, &ddsdOverlay, &g_lpddsOverlay, NULL); - if (ddrval == DD_OK) { - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><FORMAT OVERLAY>%i %s supported\n", i, g_ddpf[i].img_format_name); - drv_caps[i] = VFCAP_CSP_SUPPORTED | VFCAP_OSD | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_HWSCALE_UP; - formatcount++; - } else - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><FORMAT OVERLAY>%i %s not supported\n", i, g_ddpf[i].img_format_name); - if (g_lpddsOverlay) { - g_lpddsOverlay->lpVtbl->Release(g_lpddsOverlay); - g_lpddsOverlay = NULL; - } - } - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>Your card supports %i of %i overlayformats\n", formatcount, NUM_FORMATS); - if (formatcount == 0) { - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><WARN>Your card supports overlay, but we couldn't create one\n"); - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>This can have the following reasons:\n"); - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>- you are already using an overlay with another app\n"); - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>- you don't have enough videomemory\n"); - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>- vo_directx doesn't support the cards overlay pixelformat\n"); - return 1; - } - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYMIRRORLEFTRIGHT) - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>can mirror left right\n"); //I don't have hardware which - if (capsDrv.dwFXCaps & DDFXCAPS_OVERLAYMIRRORUPDOWN) - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>can mirror up down\n"); //supports those send me one and I'll implement ;) - return 0; -} - -//find out the Pixelformat of the Primary Surface -static uint32_t Directx_CheckPrimaryPixelformat(void) -{ - int i; - uint32_t formatcount = 0; - DDPIXELFORMAT ddpf = { .dwSize = sizeof(ddpf) }; - DDSURFACEDESC2 ddsd; - HDC hdc; - HRESULT hres; - COLORREF rgbT = RGB(0, 0, 0); - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>checking primary surface\n"); - //we have to create a primary surface first - if (Directx_CreatePrimarySurface() != 0) - return 1; - if (g_lpddsPrimary->lpVtbl->GetPixelFormat(g_lpddsPrimary, &ddpf) != DD_OK) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>can't get pixelformat\n"); - return 1; - } - for (i = 0; i < NUM_FORMATS; i++) { - if (g_ddpf[i].g_ddpfOverlay.dwRGBBitCount == ddpf.dwRGBBitCount) { - if (g_ddpf[i].g_ddpfOverlay.dwRBitMask == ddpf.dwRBitMask) { - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><FORMAT PRIMARY>%i %s supported\n", i, g_ddpf[i].img_format_name); - drv_caps[i] = VFCAP_CSP_SUPPORTED | VFCAP_OSD; - formatcount++; - primary_image_format = g_ddpf[i].img_format; - } - } - } - //get the colorkey for overlay mode - destcolorkey = CLR_INVALID; - if (windowcolor != CLR_INVALID && g_lpddsPrimary->lpVtbl->GetDC(g_lpddsPrimary, &hdc) == DD_OK) { - rgbT = GetPixel(hdc, 0, 0); - SetPixel(hdc, 0, 0, windowcolor); - g_lpddsPrimary->lpVtbl->ReleaseDC(g_lpddsPrimary, hdc); - } - // read back the converted color - ddsd.dwSize = sizeof(ddsd); - while ((hres = g_lpddsPrimary->lpVtbl->Lock(g_lpddsPrimary, NULL, &ddsd, 0, NULL)) == DDERR_WASSTILLDRAWING) - ; - if (hres == DD_OK) { - destcolorkey = *(DWORD *)ddsd.lpSurface; - if (ddsd.ddpfPixelFormat.dwRGBBitCount < 32) - destcolorkey &= (1 << ddsd.ddpfPixelFormat.dwRGBBitCount) - 1; - g_lpddsPrimary->lpVtbl->Unlock(g_lpddsPrimary, NULL); - } - if (windowcolor != CLR_INVALID && g_lpddsPrimary->lpVtbl->GetDC(g_lpddsPrimary, &hdc) == DD_OK) { - SetPixel(hdc, 0, 0, rgbT); - g_lpddsPrimary->lpVtbl->ReleaseDC(g_lpddsPrimary, hdc); - } - //release primary - g_lpddsPrimary->lpVtbl->Release(g_lpddsPrimary); - g_lpddsPrimary = NULL; - if (formatcount == 0) { - mp_msg(MSGT_VO, MSGL_FATAL, "<vo_directx><FATAL ERROR>Unknown Pixelformat\n"); - return 1; - } - return 0; -} - -static int preinit(struct vo *vo, const char *arg) -{ - dx_vo = vo; - if (arg) { - if (strstr(arg, "noaccel")) { - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>disabled overlay\n"); - nooverlay = 1; - } - } - - windowcolor = vo_colorkey; - colorbrush = CreateSolidBrush(windowcolor); - blackbrush = (HBRUSH)GetStockObject(BLACK_BRUSH); - if (!vo_w32_init(vo)) - return 1; - if (!vo_w32_config(vo, 100, 100, VOFLAG_HIDDEN)) - return 1; - - if (Directx_InitDirectDraw() != 0) - return 1; //init DirectDraw - - if (Directx_CheckPrimaryPixelformat() != 0) - return 1; - if (!nooverlay && Directx_CheckOverlayPixelformats() == 0) { //check for supported hardware - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>hardware supports overlay\n"); - nooverlay = 0; - } else { //if we can't have overlay we create a backpuffer with the same imageformat as the primary surface - mp_msg(MSGT_VO, MSGL_V, "<vo_directx><INFO>using backpuffer\n"); - nooverlay = 1; - } - mp_msg(MSGT_VO, MSGL_DBG3, "<vo_directx><INFO>preinit succesfully finished\n"); - return 0; -} - -static int draw_slice(struct vo *vo, uint8_t *src[], int stride[], int w, int h, int x, int y) -{ - uint8_t *s; - uint8_t *d; - uint32_t uvstride = dstride / 2; - // copy Y - d = image + dstride * y + x; - s = src[0]; - mem2agpcpy_pic(d, s, w, h, dstride, stride[0]); - - w /= 2; - h /= 2; - x /= 2; - y /= 2; - - // copy U - d = image + dstride * image_height + uvstride * y + x; - if (image_format == IMGFMT_YV12) - s = src[2]; - else - s = src[1]; - mem2agpcpy_pic(d, s, w, h, uvstride, stride[1]); - - // copy V - d = image + dstride * image_height + uvstride * (image_height / 2) + uvstride * y + x; - if (image_format == IMGFMT_YV12) - s = src[1]; - else - s = src[2]; - mem2agpcpy_pic(d, s, w, h, uvstride, stride[2]); - return 0; -} - -static void flip_page(struct vo *vo) -{ - HRESULT dxresult; - g_lpddsBack->lpVtbl->Unlock(g_lpddsBack, NULL); - if (vo_doublebuffering) { - // flip to the next image in the sequence - dxresult = g_lpddsOverlay->lpVtbl->Flip(g_lpddsOverlay, NULL, DDFLIP_WAIT); - if (dxresult == DDERR_SURFACELOST) { - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR><vo_directx><INFO>Restoring Surface\n"); - g_lpddsBack->lpVtbl->Restore(g_lpddsBack); - // restore overlay and primary before calling - // Directx_ManageDisplay() to avoid error messages - g_lpddsOverlay->lpVtbl->Restore(g_lpddsOverlay); - g_lpddsPrimary->lpVtbl->Restore(g_lpddsPrimary); - // update overlay in case we return from screensaver - Directx_ManageDisplay(); - dxresult = g_lpddsOverlay->lpVtbl->Flip(g_lpddsOverlay, NULL, DDFLIP_WAIT); - } - if (dxresult != DD_OK) - mp_msg(MSGT_VO, MSGL_ERR, "<vo_directx><ERROR>can't flip page\n"); - } - if (nooverlay) { < |