* effectively display the pictures.
*
*****************************************************************************/
-#include <errno.h> /* ENOMEM */
-
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <vlc_common.h>
#include <vlc_plugin.h>
-#include <vlc_interface.h>
#include <vlc_playlist.h>
-#include <vlc_vout.h>
+#include <vlc_vout_display.h>
#include <windows.h>
#include <d3d9.h>
-#include "vout.h"
+#include "common.h"
/*****************************************************************************
- * Local prototypes.
+ * Module descriptor
*****************************************************************************/
-static int OpenVideo ( vlc_object_t * );
-static void CloseVideo ( vlc_object_t * );
+static int OpenVideoXP(vlc_object_t *);
+static int OpenVideoVista(vlc_object_t *);
+static void Close(vlc_object_t *);
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-static void FirstDisplay( vout_thread_t *, picture_t * );
-
-static int Direct3DVoutCreate ( vout_thread_t * );
-static void Direct3DVoutRelease ( vout_thread_t * );
+#define DESKTOP_TEXT N_("Enable desktop mode ")
+#define DESKTOP_LONGTEXT N_(\
+ "The desktop mode allows you to display the video on the desktop.")
-static int Direct3DVoutOpen ( vout_thread_t * );
-static void Direct3DVoutClose ( vout_thread_t * );
+#define D3D_HELP N_("Recommended video output for Windows Vista and later versions")
-static int Direct3DVoutResetDevice( vout_thread_t * );
+vlc_module_begin ()
+ set_shortname("Direct3D")
+ set_description(N_("Direct3D video output"))
+ set_help(D3D_HELP)
+ set_category(CAT_VIDEO)
+ set_subcategory(SUBCAT_VIDEO_VOUT)
-static int Direct3DVoutCreatePictures ( vout_thread_t *, size_t );
-static void Direct3DVoutReleasePictures ( vout_thread_t * );
+ add_bool("direct3d-desktop", false, NULL, DESKTOP_TEXT, DESKTOP_LONGTEXT, true)
-static int Direct3DVoutLockSurface ( vout_thread_t *, picture_t * );
-static int Direct3DVoutUnlockSurface( vout_thread_t *, picture_t * );
+ set_capability("vout display", 150)
+ add_shortcut("direct3d")
+ set_callbacks(OpenVideoVista, Close)
-static int Direct3DVoutCreateScene ( vout_thread_t * );
-static void Direct3DVoutReleaseScene ( vout_thread_t * );
-static void Direct3DVoutRenderScene ( vout_thread_t *, picture_t * );
+ add_submodule()
+ set_description(N_("Direct3D video output (XP)"))
+ set_capability("vout display", 70)
+ add_shortcut("direct3d_xp")
+ set_callbacks(OpenVideoXP, Close)
-static int DesktopCallback( vlc_object_t *p_this, char const *psz_cmd,
- vlc_value_t oldval, vlc_value_t newval,
- void *p_data );
+vlc_module_end ()
/*****************************************************************************
- * Module descriptor
+ * Local prototypes.
*****************************************************************************/
-
-static bool IsVistaOrAbove(void)
-{
- OSVERSIONINFO winVer;
- winVer.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
-
- if( GetVersionEx(&winVer) )
- {
- if( winVer.dwMajorVersion > 5 )
- {
- /* Windows Vista or above, make this module the default */
- return true;
- }
- }
- /* Windows XP or lower, make sure this module isn't the default */
- return false;
-}
-
-static int OpenVideoXP( vlc_object_t *obj )
-{
- return IsVistaOrAbove() ? VLC_EGENERIC : OpenVideo( obj );
-}
-
-static int OpenVideoVista( vlc_object_t *obj )
+struct picture_sys_t
{
- return IsVistaOrAbove() ? OpenVideo( obj ) : VLC_EGENERIC;
-}
-
-#define DESKTOP_TEXT N_("Enable desktop mode ")
-#define DESKTOP_LONGTEXT N_( \
- "The desktop mode allows you to display the video on the desktop." )
+ LPDIRECT3DSURFACE9 surface;
+ picture_t *fallback;
+};
-vlc_module_begin ()
- set_shortname( "Direct3D" )
- set_category( CAT_VIDEO )
- set_subcategory( SUBCAT_VIDEO_VOUT )
+static int Open(vlc_object_t *);
- add_bool( "direct3d-desktop", false, NULL, DESKTOP_TEXT, DESKTOP_LONGTEXT,
- true )
+static picture_pool_t *Pool (vout_display_t *, unsigned);
+static void Prepare(vout_display_t *, picture_t *);
+static void Display(vout_display_t *, picture_t *);
+static int Control(vout_display_t *, int, va_list);
+static void Manage (vout_display_t *);
- set_description( N_("DirectX 3D video output") )
- set_capability( "video output", 50 )
- add_shortcut( "direct3d" )
- set_callbacks( OpenVideoXP, CloseVideo )
+static int Direct3DCreate (vout_display_t *);
+static int Direct3DReset (vout_display_t *);
+static void Direct3DDestroy(vout_display_t *);
- /* FIXME: Hack to avoid unregistering our window class */
- linked_with_a_crap_library_which_uses_atexit ()
+static int Direct3DOpen (vout_display_t *, video_format_t *);
+static void Direct3DClose(vout_display_t *);
- add_submodule()
- set_capability( "video output", 150 )
- add_shortcut( "direct3d" )
- set_callbacks( OpenVideoVista, CloseVideo )
-vlc_module_end ()
+static void Direct3DRenderScene(vout_display_t *vd, LPDIRECT3DSURFACE9 surface);
-#if 0 /* FIXME */
- /* check if we registered a window class because we need to
- * unregister it */
- WNDCLASS wndclass;
- if( GetClassInfo( GetModuleHandle(NULL), "VLC DirectX", &wndclass ) )
- UnregisterClass( "VLC DirectX", GetModuleHandle(NULL) );
-#endif
+/* */
+static int DesktopCallback(vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *);
-/*****************************************************************************
- * CUSTOMVERTEX:
- *****************************************************************************
- *****************************************************************************/
-typedef struct
+/**
+ * It creates a Direct3D vout display.
+ */
+static int Open(vlc_object_t *object)
{
- FLOAT x,y,z; // vertex untransformed position
- FLOAT rhw; // eye distance
- D3DCOLOR diffuse; // diffuse color
- FLOAT tu, tv; // texture relative coordinates
-} CUSTOMVERTEX;
-
-#define D3DFVF_CUSTOMVERTEX (D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1)
-
-/*****************************************************************************
- * OpenVideo: allocate Vout video thread output method
- *****************************************************************************
- * This function allocates and initialize the Direct3D vout method.
- *****************************************************************************/
-static int OpenVideo( vlc_object_t *p_this )
-{
- vlc_value_t val;
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
+ vout_display_t *vd = (vout_display_t *)object;
+ vout_display_sys_t *sys;
/* Allocate structure */
- p_vout->p_sys = calloc( 1, sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
+ vd->sys = sys = calloc(1, sizeof(vout_display_sys_t));
+ if (!sys)
return VLC_ENOMEM;
- if( VLC_SUCCESS != Direct3DVoutCreate( p_vout ) )
- {
- msg_Err( p_vout, "Direct3D could not be initialized !");
- Direct3DVoutRelease( p_vout );
- free( p_vout->p_sys );
+ if (Direct3DCreate(vd)) {
+ msg_Err(vd, "Direct3D could not be initialized");
+ Direct3DDestroy(vd);
+ free(sys);
return VLC_EGENERIC;
}
- p_vout->p_sys->b_desktop = false;
-
- /* Initialisations */
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = Direct3DVoutRenderScene;
- p_vout->pf_display = FirstDisplay;
- p_vout->pf_control = Control;
+ sys->use_desktop = var_CreateGetBool(vd, "direct3d-desktop");
+ sys->reset_device = false;
+ sys->reset_device = false;
+ sys->allow_hw_yuv = var_CreateGetBool(vd, "directx-hw-yuv");
+ sys->desktop_save.is_fullscreen = vd->cfg->is_fullscreen;
+ sys->desktop_save.is_on_top = false;
+ sys->desktop_save.win.left = var_InheritInteger(vd, "video-x");
+ sys->desktop_save.win.right = vd->cfg->display.width;
+ sys->desktop_save.win.top = var_InheritInteger(vd, "video-y");
+ sys->desktop_save.win.bottom = vd->cfg->display.height;
+
+ if (CommonInit(vd))
+ goto error;
- if( CommonInit( p_vout ) )
+ /* */
+ video_format_t fmt;
+ if (Direct3DOpen(vd, &fmt)) {
+ msg_Err(vd, "Direct3D could not be opened");
goto error;
+ }
- var_Create( p_vout, "directx-hw-yuv", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "directx-device", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
+ /* */
+ vout_display_info_t info = vd->info;
+ info.is_slow = true;
+ info.has_double_click = true;
+ info.has_hide_mouse = false;
+ info.has_pictures_invalid = true;
+ info.has_event_thread = true;
+
+ /* Interaction */
+ vlc_mutex_init(&sys->lock);
+ sys->ch_desktop = false;
+ sys->desktop_requested = sys->use_desktop;
- /* Trigger a callback right now */
- var_Create( p_vout, "direct3d-desktop", VLC_VAR_BOOL|VLC_VAR_DOINHERIT );
+ vlc_value_t val;
val.psz_string = _("Desktop");
- var_Change( p_vout, "direct3d-desktop", VLC_VAR_SETTEXT, &val, NULL );
- var_AddCallback( p_vout, "direct3d-desktop", DesktopCallback, NULL );
- var_TriggerCallback( p_vout, "direct3d-desktop" );
+ var_Change(vd, "direct3d-desktop", VLC_VAR_SETTEXT, &val, NULL);
+ var_AddCallback(vd, "direct3d-desktop", DesktopCallback, NULL);
- return VLC_SUCCESS;
+ /* Setup vout_display now that everything is fine */
+ vd->fmt = fmt;
+ vd->info = info;
+ vd->pool = Pool;
+ vd->prepare = Prepare;
+ vd->display = Display;
+ vd->control = Control;
+ vd->manage = Manage;
+
+ /* Fix state in case of desktop mode */
+ if (sys->use_desktop && vd->cfg->is_fullscreen)
+ vout_display_SendEventFullscreen(vd, false);
+
+ return VLC_SUCCESS;
error:
- CloseVideo( VLC_OBJECT(p_vout) );
+ Direct3DClose(vd);
+ CommonClean(vd);
+ Direct3DDestroy(vd);
+ free(vd->sys);
return VLC_EGENERIC;
}
-/*****************************************************************************
- * CloseVideo: destroy Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void CloseVideo( vlc_object_t *p_this )
+static bool IsVistaOrAbove(void)
{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
+ OSVERSIONINFO winVer;
+ winVer.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+ return GetVersionEx(&winVer) && winVer.dwMajorVersion > 5;
+}
+
+static int OpenVideoXP(vlc_object_t *obj)
+{
+ /* Windows XP or lower, make sure this module isn't the default */
+ return IsVistaOrAbove() ? VLC_EGENERIC : Open(obj);
+}
+
+static int OpenVideoVista(vlc_object_t *obj)
+{
+ /* Windows Vista or above, make this module the default */
+ return IsVistaOrAbove() ? Open(obj) : VLC_EGENERIC;
+}
+
+/**
+ * It destroyes a Direct3D vout display.
+ */
+static void Close(vlc_object_t *object)
+{
+ vout_display_t * vd = (vout_display_t *)object;
- CommonClean( p_vout );
+ var_DelCallback(vd, "direct3d-desktop", DesktopCallback, NULL);
- Direct3DVoutRelease( p_vout );
+ Direct3DClose(vd);
- free( p_vout->p_sys );
+ CommonClean(vd);
+
+ Direct3DDestroy(vd);
+
+ free(vd->sys);
}
-/*****************************************************************************
- * Init: initialize Direct3D video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
+/* */
+static picture_pool_t *Pool(vout_display_t *vd, unsigned count)
{
- int i_ret;
+ VLC_UNUSED(count);
+ return vd->sys->pool;
+}
- p_vout->p_sys->b_hw_yuv = var_GetBool( p_vout, "directx-hw-yuv" );
+static int Direct3DLockSurface(picture_t *);
+static void Direct3DUnlockSurface(picture_t *);
- /* Initialise Direct3D */
- if( VLC_SUCCESS != Direct3DVoutOpen( p_vout ) )
- {
- msg_Err( p_vout, "cannot initialize Direct3D" );
- return VLC_EGENERIC;
+static void Prepare(vout_display_t *vd, picture_t *picture)
+{
+ LPDIRECT3DSURFACE9 surface = picture->p_sys->surface;
+#if 0
+ picture_Release(picture);
+ Direct3DRenderScene(vd, surface);
+#else
+ /* FIXME it is a bit ugly, we need the surface to be unlocked for
+ * rendering.
+ * The clean way would be to release the picture (and ensure that
+ * the vout doesn't keep a reference). But because of the vout
+ * wrapper, we can't */
+
+ Direct3DUnlockSurface(picture);
+
+ Direct3DRenderScene(vd, surface);
+#endif
+}
+
+static void Display(vout_display_t *vd, picture_t *picture)
+{
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3DDEVICE9 d3ddev = sys->d3ddev;
+
+ // Present the back buffer contents to the display
+ // No stretching should happen here !
+ const RECT src = sys->rect_dest_clipped;
+ const RECT dst = sys->rect_dest_clipped;
+ HRESULT hr = IDirect3DDevice9_Present(d3ddev, &src, &dst, NULL, NULL);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
}
- /* Initialize the output structure.
- * Since Direct3D can do rescaling for us, stick to the default
- * coordinates and aspect. */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
- p_vout->fmt_out = p_vout->fmt_in;
- UpdateRects( p_vout, true );
-
- /* create picture pool */
- p_vout->output.i_chroma = 0;
- i_ret = Direct3DVoutCreatePictures(p_vout, 1);
- if( VLC_SUCCESS != i_ret )
- {
- msg_Err(p_vout, "Direct3D picture pool initialization failed !");
- return i_ret;
+#if 0
+ VLC_UNUSED(picture);
+#else
+ /* XXX See Prepare() */
+ Direct3DLockSurface(picture);
+ picture_Release(picture);
+#endif
+
+ CommonDisplay(vd);
+}
+static int ControlResetDevice(vout_display_t *vd)
+{
+ return Direct3DReset(vd);
+}
+static int ControlReopenDevice(vout_display_t *vd)
+{
+ vout_display_sys_t *sys = vd->sys;
+
+ if (!sys->use_desktop) {
+ /* Save non-desktop state */
+ sys->desktop_save.is_fullscreen = vd->cfg->is_fullscreen;
+ sys->desktop_save.is_on_top = sys->is_on_top;
+
+ WINDOWPLACEMENT wp = { .length = sizeof(wp), };
+ GetWindowPlacement(sys->hparent ? sys->hparent : sys->hwnd, &wp);
+ sys->desktop_save.win = wp.rcNormalPosition;
}
- /* create scene */
- i_ret = Direct3DVoutCreateScene(p_vout);
- if( VLC_SUCCESS != i_ret )
- {
- msg_Err(p_vout, "Direct3D scene initialization failed !");
- Direct3DVoutReleasePictures(p_vout);
- return i_ret;
+ /* */
+ Direct3DClose(vd);
+ EventThreadStop(sys->event);
+
+ /* */
+ vlc_mutex_lock(&sys->lock);
+ sys->use_desktop = sys->desktop_requested;
+ sys->ch_desktop = false;
+ vlc_mutex_unlock(&sys->lock);
+
+ /* */
+ event_cfg_t cfg;
+ memset(&cfg, 0, sizeof(cfg));
+ cfg.use_desktop = sys->use_desktop;
+ if (!sys->use_desktop) {
+ cfg.win.type = VOUT_WINDOW_TYPE_HWND;
+ cfg.win.x = sys->desktop_save.win.left;
+ cfg.win.y = sys->desktop_save.win.top;
+ cfg.win.width = sys->desktop_save.win.right - sys->desktop_save.win.left;
+ cfg.win.height = sys->desktop_save.win.bottom - sys->desktop_save.win.top;
}
- /* Change the window title bar text */
- EventThreadUpdateTitle( p_vout->p_sys->p_event, VOUT_TITLE " (Direct3D output)" );
+ event_hwnd_t hwnd;
+ if (EventThreadStart(sys->event, &hwnd, &cfg)) {
+ msg_Err(vd, "Failed to restart event thread");
+ return VLC_EGENERIC;
+ }
+ sys->parent_window = hwnd.parent_window;
+ sys->hparent = hwnd.hparent;
+ sys->hwnd = hwnd.hwnd;
+ sys->hvideownd = hwnd.hvideownd;
+ sys->hfswnd = hwnd.hfswnd;
+ SetRectEmpty(&sys->rect_parent);
- p_vout->fmt_out.i_chroma = p_vout->output.i_chroma;
+ /* */
+ video_format_t fmt;
+ if (Direct3DOpen(vd, &fmt)) {
+ CommonClean(vd);
+ msg_Err(vd, "Failed to reopen device");
+ return VLC_EGENERIC;
+ }
+ vd->fmt = fmt;
+ sys->is_first_display = true;
+
+ if (sys->use_desktop) {
+ /* Disable fullscreen/on_top while using desktop */
+ if (sys->desktop_save.is_fullscreen)
+ vout_display_SendEventFullscreen(vd, false);
+ if (sys->desktop_save.is_on_top)
+ vout_display_SendWindowState(vd, VOUT_WINDOW_STATE_NORMAL);
+ } else {
+ /* Restore fullscreen/on_top */
+ if (sys->desktop_save.is_fullscreen)
+ vout_display_SendEventFullscreen(vd, true);
+ if (sys->desktop_save.is_on_top)
+ vout_display_SendWindowState(vd, VOUT_WINDOW_STATE_ABOVE);
+ }
return VLC_SUCCESS;
}
-
-/*****************************************************************************
- * End: terminate Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by Create.
- * It is called at the end of the thread.
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
+static int Control(vout_display_t *vd, int query, va_list args)
{
- Direct3DVoutReleaseScene(p_vout);
- Direct3DVoutReleasePictures(p_vout);
- Direct3DVoutClose( p_vout );
+ vout_display_sys_t *sys = vd->sys;
+
+ switch (query) {
+ case VOUT_DISPLAY_RESET_PICTURES:
+ /* FIXME what to do here in case of failure */
+ if (sys->reset_device) {
+ if (ControlResetDevice(vd)) {
+ msg_Err(vd, "Failed to reset device");
+ return VLC_EGENERIC;
+ }
+ sys->reset_device = false;
+ } else if(sys->reopen_device) {
+ if (ControlReopenDevice(vd)) {
+ msg_Err(vd, "Failed to reopen device");
+ return VLC_EGENERIC;
+ }
+ sys->reopen_device = false;
+ }
+ return VLC_SUCCESS;
+ default:
+ return CommonControl(vd, query, args);
+ }
}
-
-/*****************************************************************************
- * Manage: handle Sys events
- *****************************************************************************
- * This function should be called regularly by the video output thread.
- * It returns a non null value if an error occurred.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
+static void Manage (vout_display_t *vd)
{
- vout_sys_t *p_sys = p_vout->p_sys;
+ vout_display_sys_t *sys = vd->sys;
- CommonManage( p_vout );
+ CommonManage(vd);
+ /* Desktop mode change */
+ vlc_mutex_lock(&sys->lock);
+ const bool ch_desktop = sys->ch_desktop;
+ sys->ch_desktop = false;
+ vlc_mutex_unlock(&sys->lock);
+
+ if (ch_desktop) {
+ sys->reopen_device = true;
+ vout_display_SendEventPicturesInvalid(vd);
+ }
+
+#if 0
/*
* Position Change
*/
- if( p_vout->p_sys->i_changes & DX_POSITION_CHANGE )
- {
+ if (sys->changes & DX_POSITION_CHANGE) {
#if 0 /* need that when bicubic filter is available */
RECT rect;
UINT width, height;
- GetClientRect(p_vout->p_sys->hvideownd, &rect);
+ GetClientRect(p_sys->hvideownd, &rect);
width = rect.right-rect.left;
height = rect.bottom-rect.top;
- if( (width != p_vout->p_sys->d3dpp.BackBufferWidth)
- || (height != p_vout->p_sys->d3dpp.BackBufferHeight) )
+ if (width != p_sys->d3dpp.BackBufferWidth || height != p_sys->d3dpp.BackBufferHeight)
{
- msg_Dbg(p_vout, "resizing device back buffers to (%lux%lu)", width, height);
+ msg_Dbg(vd, "resizing device back buffers to (%lux%lu)", width, height);
// need to reset D3D device to resize back buffer
- if( VLC_SUCCESS != Direct3DVoutResetDevice(p_vout, width, height) )
+ if (VLC_SUCCESS != Direct3DResetDevice(vd, width, height))
return VLC_EGENERIC;
}
#endif
- p_vout->p_sys->i_changes &= ~DX_POSITION_CHANGE;
- }
-
- /*
- * Desktop mode change
- */
- if( p_vout->p_sys->i_changes & DX_DESKTOP_CHANGE )
- {
- /* Close the direct3d instance attached to the current output window. */
- End( p_vout );
-
- ExitFullscreen( p_vout );
-
- EventThreadStop( p_vout->p_sys->p_event );
-
- /* Open the direct3d output and attaches it to the new window */
- p_vout->p_sys->b_desktop = !p_vout->p_sys->b_desktop;
- p_vout->pf_display = FirstDisplay;
-
- event_cfg_t cfg;
- memset(&cfg, 0, sizeof(cfg));
- cfg.use_desktop = p_vout->p_sys->b_desktop;
-
- event_hwnd_t hwnd;
- EventThreadStart( p_vout->p_sys->p_event, &hwnd, &cfg );
-
- p_sys->parent_window = hwnd.parent_window;
- p_sys->hparent = hwnd.hparent;
- p_sys->hwnd = hwnd.hwnd;
- p_sys->hvideownd = hwnd.hvideownd;
- p_sys->hfswnd = hwnd.hfswnd;
-
- Init( p_vout );
-
- /* Reset the flag */
- p_vout->p_sys->i_changes &= ~DX_DESKTOP_CHANGE;
+ sys->changes &= ~DX_POSITION_CHANGE;
}
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to the display, wait until
- * it is displayed and switch the two rendering buffers, preparing next frame.
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- VLC_UNUSED( p_pic );
-
- LPDIRECT3DDEVICE9 p_d3ddev = p_vout->p_sys->p_d3ddev;
-
- // Present the back buffer contents to the display
- // No stretching should happen here !
- RECT src = p_vout->p_sys->rect_dest_clipped;
- RECT dst = p_vout->p_sys->rect_dest_clipped;
- HRESULT hr = IDirect3DDevice9_Present(p_d3ddev, &src, &dst,
- NULL, NULL);
- if( FAILED(hr) )
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+#endif
}
-/*
-** this function is only used once when the first picture is received
-** this function will show the video window once a picture is ready
-*/
-
-static void FirstDisplay( vout_thread_t *p_vout, picture_t *p_pic )
+/**
+ * It initializes an instance of Direct3D9
+ */
+static int Direct3DCreate(vout_display_t *vd)
{
- /* get initial picture presented through D3D */
- Display(p_vout, p_pic);
-
- /*
- ** Video window is initially hidden, show it now since we got a
- ** picture to show.
- */
- SetWindowPos( p_vout->p_sys->hvideownd, 0, 0, 0, 0, 0,
- SWP_ASYNCWINDOWPOS|
- SWP_FRAMECHANGED|
- SWP_SHOWWINDOW|
- SWP_NOMOVE|
- SWP_NOSIZE|
- SWP_NOZORDER );
-
- /* use and restores proper display function for further pictures */
- p_vout->pf_display = Display;
-}
+ vout_display_sys_t *sys = vd->sys;
-/*****************************************************************************
- * DirectD3DVoutCreate: Initialize and instance of Direct3D9
- *****************************************************************************
- * This function initialize Direct3D and analyze available resources from
- * default adapter.
- *****************************************************************************/
-static int Direct3DVoutCreate( vout_thread_t *p_vout )
-{
- HRESULT hr;
- LPDIRECT3D9 p_d3dobj;
- D3DCAPS9 d3dCaps;
-
- LPDIRECT3D9 (WINAPI *OurDirect3DCreate9)(UINT SDKVersion);
-
- p_vout->p_sys->hd3d9_dll = LoadLibrary(TEXT("D3D9.DLL"));
- if( NULL == p_vout->p_sys->hd3d9_dll )
- {
- msg_Warn( p_vout, "cannot load d3d9.dll, aborting" );
+ sys->hd3d9_dll = LoadLibrary(TEXT("D3D9.DLL"));
+ if (!sys->hd3d9_dll) {
+ msg_Warn(vd, "cannot load d3d9.dll, aborting");
return VLC_EGENERIC;
}
+ LPDIRECT3D9 (WINAPI *OurDirect3DCreate9)(UINT SDKVersion);
OurDirect3DCreate9 =
- (void *)GetProcAddress( p_vout->p_sys->hd3d9_dll,
- TEXT("Direct3DCreate9") );
- if( OurDirect3DCreate9 == NULL )
- {
- msg_Err( p_vout, "Cannot locate reference to Direct3DCreate9 ABI in DLL" );
+ (void *)GetProcAddress(sys->hd3d9_dll, TEXT("Direct3DCreate9"));
+ if (!OurDirect3DCreate9) {
+ msg_Err(vd, "Cannot locate reference to Direct3DCreate9 ABI in DLL");
return VLC_EGENERIC;
}
/* Create the D3D object. */
- p_d3dobj = OurDirect3DCreate9( D3D_SDK_VERSION );
- if( NULL == p_d3dobj )
- {
- msg_Err( p_vout, "Could not create Direct3D9 instance.");
+ LPDIRECT3D9 d3dobj = OurDirect3DCreate9(D3D_SDK_VERSION);
+ if (!d3dobj) {
+ msg_Err(vd, "Could not create Direct3D9 instance.");
return VLC_EGENERIC;
}
- p_vout->p_sys->p_d3dobj = p_d3dobj;
+ sys->d3dobj = d3dobj;
/*
** Get device capabilities
*/
+ D3DCAPS9 d3dCaps;
ZeroMemory(&d3dCaps, sizeof(d3dCaps));
- hr = IDirect3D9_GetDeviceCaps(p_d3dobj, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &d3dCaps);
- if( FAILED(hr) )
- {
- msg_Err( p_vout, "Could not read adapter capabilities. (hr=0x%lX)", hr);
+ HRESULT hr = IDirect3D9_GetDeviceCaps(d3dobj, D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, &d3dCaps);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Could not read adapter capabilities. (hr=0x%lX)", hr);
return VLC_EGENERIC;
}
/* TODO: need to test device capabilities and select the right render function */
return VLC_SUCCESS;
}
-/*****************************************************************************
- * DirectD3DVoutRelease: release an instance of Direct3D9
- *****************************************************************************/
-
-static void Direct3DVoutRelease( vout_thread_t *p_vout )
+/**
+ * It releases an instance of Direct3D9
+ */
+static void Direct3DDestroy(vout_display_t *vd)
{
- if( p_vout->p_sys->p_d3dobj )
- {
- IDirect3D9_Release(p_vout->p_sys->p_d3dobj);
- p_vout->p_sys->p_d3dobj = NULL;
- }
- if( NULL != p_vout->p_sys->hd3d9_dll )
- {
- FreeLibrary(p_vout->p_sys->hd3d9_dll);
- p_vout->p_sys->hd3d9_dll = NULL;
- }
+ vout_display_sys_t *sys = vd->sys;
+
+ if (sys->d3dobj)
+ IDirect3D9_Release(sys->d3dobj);
+ if (sys->hd3d9_dll)
+ FreeLibrary(sys->hd3d9_dll);
+
+ sys->d3dobj = NULL;
+ sys->hd3d9_dll = NULL;
}
-static int Direct3DFillPresentationParameters(vout_thread_t *p_vout)
+
+/**
+ * It setup vout_display_sys_t::d3dpp and vout_display_sys_t::rect_display
+ * from the default adapter.
+ */
+static int Direct3DFillPresentationParameters(vout_display_t *vd)
{
- LPDIRECT3D9 p_d3dobj = p_vout->p_sys->p_d3dobj;
- D3DDISPLAYMODE d3ddm;
- HRESULT hr;
+ vout_display_sys_t *sys = vd->sys;
/*
** Get the current desktop display mode, so we can set up a back
** buffer of the same format
*/
- hr = IDirect3D9_GetAdapterDisplayMode(p_d3dobj, D3DADAPTER_DEFAULT, &d3ddm );
- if( FAILED(hr))
- {
- msg_Err( p_vout, "Could not read adapter display mode. (hr=0x%lX)", hr);
+ D3DDISPLAYMODE d3ddm;
+ HRESULT hr = IDirect3D9_GetAdapterDisplayMode(sys->d3dobj,
+ D3DADAPTER_DEFAULT, &d3ddm);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Could not read adapter display mode. (hr=0x%lX)", hr);
return VLC_EGENERIC;
}
/* Set up the structure used to create the D3DDevice. */
- D3DPRESENT_PARAMETERS *d3dpp = &p_vout->p_sys->d3dpp;
- ZeroMemory( d3dpp, sizeof(D3DPRESENT_PARAMETERS) );
+ D3DPRESENT_PARAMETERS *d3dpp = &vd->sys->d3dpp;
+ ZeroMemory(d3dpp, sizeof(D3DPRESENT_PARAMETERS));
d3dpp->Flags = D3DPRESENTFLAG_VIDEO;
d3dpp->Windowed = TRUE;
- d3dpp->hDeviceWindow = p_vout->p_sys->hvideownd;
- d3dpp->BackBufferWidth = d3ddm.Width;
- d3dpp->BackBufferHeight = d3ddm.Height;
+ d3dpp->hDeviceWindow = vd->sys->hvideownd;
+ d3dpp->BackBufferWidth = __MAX((unsigned int)GetSystemMetrics(SM_CXVIRTUALSCREEN),
+ d3ddm.Width);
+ d3dpp->BackBufferHeight = __MAX((unsigned int)GetSystemMetrics(SM_CYVIRTUALSCREEN),
+ d3ddm.Height);
d3dpp->SwapEffect = D3DSWAPEFFECT_COPY;
d3dpp->MultiSampleType = D3DMULTISAMPLE_NONE;
d3dpp->PresentationInterval = D3DPRESENT_INTERVAL_DEFAULT;
d3dpp->BackBufferCount = 1;
d3dpp->EnableAutoDepthStencil = FALSE;
- const unsigned i_adapter_count = IDirect3D9_GetAdapterCount(p_d3dobj);
- for( unsigned i = 1; i < i_adapter_count; i++ )
- {
- hr = IDirect3D9_GetAdapterDisplayMode(p_d3dobj, i, &d3ddm );
- if( FAILED(hr) )
- continue;
- d3dpp->BackBufferWidth = __MAX(d3dpp->BackBufferWidth, d3ddm.Width);
- d3dpp->BackBufferHeight = __MAX(d3dpp->BackBufferHeight, d3ddm.Height);
- }
-
- RECT *display = &p_vout->p_sys->rect_display;
+ /* */
+ RECT *display = &vd->sys->rect_display;
display->left = 0;
display->top = 0;
display->right = d3dpp->BackBufferWidth;
return VLC_SUCCESS;
}
-/*****************************************************************************
- * DirectD3DVoutOpen: Takes care of all the Direct3D9 initialisations
- *****************************************************************************
- * This function creates Direct3D device
- * this must be called from the vout thread for performance reason, as
- * all Direct3D Device APIs are used in a non multithread safe environment
- *****************************************************************************/
-static int Direct3DVoutOpen( vout_thread_t *p_vout )
+/* */
+static int Direct3DCreateResources (vout_display_t *, video_format_t *);
+static void Direct3DDestroyResources(vout_display_t *);
+
+/**
+ * It creates a Direct3D device and the associated resources.
+ */
+static int Direct3DOpen(vout_display_t *vd, video_format_t *fmt)
{
- LPDIRECT3D9 p_d3dobj = p_vout->p_sys->p_d3dobj;
- LPDIRECT3DDEVICE9 p_d3ddev;
- HRESULT hr;
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3D9 d3dobj = sys->d3dobj;
- if( VLC_SUCCESS != Direct3DFillPresentationParameters(p_vout) )
+ if (Direct3DFillPresentationParameters(vd))
return VLC_EGENERIC;
// Create the D3DDevice
- hr = IDirect3D9_CreateDevice(p_d3dobj, D3DADAPTER_DEFAULT,
- D3DDEVTYPE_HAL, p_vout->p_sys->hvideownd,
- D3DCREATE_SOFTWARE_VERTEXPROCESSING|
- D3DCREATE_MULTITHREADED,
- &p_vout->p_sys->d3dpp, &p_d3ddev );
- if( FAILED(hr) )
- {
- msg_Err(p_vout, "Could not create the D3D device! (hr=0x%lX)", hr);
+ LPDIRECT3DDEVICE9 d3ddev;
+
+ UINT AdapterToUse = D3DADAPTER_DEFAULT;
+ D3DDEVTYPE DeviceType = D3DDEVTYPE_HAL;
+
+#ifndef NDEBUG
+ // Look for 'NVIDIA PerfHUD' adapter
+ // If it is present, override default settings
+ for (UINT Adapter=0; Adapter< IDirect3D9_GetAdapterCount(d3dobj); ++Adapter) {
+ D3DADAPTER_IDENTIFIER9 Identifier;
+ HRESULT Res;
+ Res = IDirect3D9_GetAdapterIdentifier(d3dobj,Adapter,0,&Identifier);
+ if (strstr(Identifier.Description,"PerfHUD") != 0) {
+ AdapterToUse = Adapter;
+ DeviceType = D3DDEVTYPE_REF;
+ break;
+ }
+ }
+#endif
+
+ HRESULT hr = IDirect3D9_CreateDevice(d3dobj, AdapterToUse,
+ DeviceType, sys->hvideownd,
+ D3DCREATE_SOFTWARE_VERTEXPROCESSING|
+ D3DCREATE_MULTITHREADED,
+ &sys->d3dpp, &d3ddev);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Could not create the D3D device! (hr=0x%lX)", hr);
return VLC_EGENERIC;
}
- p_vout->p_sys->p_d3ddev = p_d3ddev;
+ sys->d3ddev = d3ddev;
+
+ UpdateRects(vd, NULL, NULL, true);
+
+ if (Direct3DCreateResources(vd, fmt)) {
+ msg_Err(vd, "Failed to allocate resources");
+ return VLC_EGENERIC;
+ }
- msg_Dbg( p_vout, "Direct3D device adapter successfully initialized" );
+ /* Change the window title bar text */
+ EventThreadUpdateTitle(sys->event, VOUT_TITLE " (Direct3D output)");
+
+ msg_Dbg(vd, "Direct3D device adapter successfully initialized");
return VLC_SUCCESS;
}
-/*****************************************************************************
- * DirectD3DClose: release the Direct3D9 device
- *****************************************************************************/
-static void Direct3DVoutClose( vout_thread_t *p_vout )
+/**
+ * It releases the Direct3D9 device and its resources.
+ */
+static void Direct3DClose(vout_display_t *vd)
{
- if( p_vout->p_sys->p_d3ddev )
- {
- IDirect3DDevice9_Release(p_vout->p_sys->p_d3ddev);
- p_vout->p_sys->p_d3ddev = NULL;
- }
+ vout_display_sys_t *sys = vd->sys;
+
+ Direct3DDestroyResources(vd);
- p_vout->p_sys->hmonitor = NULL;
+ if (sys->d3ddev)
+ IDirect3DDevice9_Release(sys->d3ddev);
+
+ sys->d3ddev = NULL;
}
-/*****************************************************************************
- * DirectD3DClose: reset the Direct3D9 device
- *****************************************************************************
- * All resources must be deallocated before the reset occur, they will be
- * realllocated once the reset has been performed successfully
- *****************************************************************************/
-static int Direct3DVoutResetDevice( vout_thread_t *p_vout )
+/**
+ * It reset the Direct3D9 device and its resources.
+ */
+static int Direct3DReset(vout_display_t *vd)
{
- LPDIRECT3DDEVICE9 p_d3ddev = p_vout->p_sys->p_d3ddev;
- HRESULT hr;
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3DDEVICE9 d3ddev = sys->d3ddev;
- if( VLC_SUCCESS != Direct3DFillPresentationParameters(p_vout) )
+ if (Direct3DFillPresentationParameters(vd))
return VLC_EGENERIC;
- // release all D3D objects
- Direct3DVoutReleaseScene( p_vout );
- Direct3DVoutReleasePictures( p_vout );
+ /* release all D3D objects */
+ Direct3DDestroyResources(vd);
- hr = IDirect3DDevice9_Reset(p_d3ddev, &p_vout->p_sys->d3dpp);
- if( SUCCEEDED(hr) )
- {
- // re-create them
- if( (VLC_SUCCESS != Direct3DVoutCreatePictures(p_vout, 1))
- || (VLC_SUCCESS != Direct3DVoutCreateScene(p_vout)) )
- {
- msg_Dbg(p_vout, "%s failed !", __FUNCTION__);
- return VLC_EGENERIC;
- }
+ /* */
+ HRESULT hr = IDirect3DDevice9_Reset(d3ddev, &sys->d3dpp);
+ if (FAILED(hr)) {
+ msg_Err(vd, "%s failed ! (hr=%08lX)", __FUNCTION__, hr);
+ return VLC_EGENERIC;
}
- else {
- msg_Err(p_vout, "%s failed ! (hr=%08lX)", __FUNCTION__, hr);
+
+ UpdateRects(vd, NULL, NULL, true);
+
+ /* re-create them */
+ if (Direct3DCreateResources(vd, &vd->fmt)) {
+ msg_Dbg(vd, "%s failed !", __FUNCTION__);
return VLC_EGENERIC;
}
return VLC_SUCCESS;
}
-static int Direct3DVoutCheckFormat( vout_thread_t *p_vout,
- D3DFORMAT target, D3DFORMAT format )
+/* */
+static int Direct3DCreatePool(vout_display_t *vd, video_format_t *fmt);
+static void Direct3DDestroyPool(vout_display_t *vd);
+
+static int Direct3DCreateScene(vout_display_t *vd);
+static void Direct3DDestroyScene(vout_display_t *vd);
+
+/**
+ * It creates the picture and scene resources.
+ */
+static int Direct3DCreateResources(vout_display_t *vd, video_format_t *fmt)
{
- LPDIRECT3D9 p_d3dobj = p_vout->p_sys->p_d3dobj;
+ if (Direct3DCreatePool(vd, fmt)) {
+ msg_Err(vd, "Direct3D picture pool initialization failed");
+ return VLC_EGENERIC;
+ }
+ if (Direct3DCreateScene(vd)) {
+ msg_Err(vd, "Direct3D scene initialization failed !");
+ return VLC_EGENERIC;
+ }
+ return VLC_SUCCESS;
+}
+/**
+ * It destroys the picture and scene resources.
+ */
+static void Direct3DDestroyResources(vout_display_t *vd)
+{
+ Direct3DDestroyScene(vd);
+ Direct3DDestroyPool(vd);
+}
+
+/**
+ * It tests if the conversion from src to dst is supported.
+ */
+static int Direct3DCheckConversion(vout_display_t *vd,
+ D3DFORMAT src, D3DFORMAT dst)
+{
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3D9 d3dobj = sys->d3dobj;
HRESULT hr;
/* test whether device can create a surface of that format */
- hr = IDirect3D9_CheckDeviceFormat(p_d3dobj, D3DADAPTER_DEFAULT,
- D3DDEVTYPE_HAL, target, 0, D3DRTYPE_SURFACE, format);
- if( SUCCEEDED(hr) )
- {
+ hr = IDirect3D9_CheckDeviceFormat(d3dobj, D3DADAPTER_DEFAULT,
+ D3DDEVTYPE_HAL, dst, 0,
+ D3DRTYPE_SURFACE, src);
+ if (SUCCEEDED(hr)) {
/* test whether device can perform color-conversion
** from that format to target format
*/
- hr = IDirect3D9_CheckDeviceFormatConversion(p_d3dobj,
+ hr = IDirect3D9_CheckDeviceFormatConversion(d3dobj,
D3DADAPTER_DEFAULT,
D3DDEVTYPE_HAL,
- format, target);
+ src, dst);
}
- if( !SUCCEEDED(hr) )
- {
- if( D3DERR_NOTAVAILABLE != hr )
- msg_Err( p_vout, "Could not query adapter supported formats. (hr=0x%lX)", hr);
+ if (!SUCCEEDED(hr)) {
+ if (D3DERR_NOTAVAILABLE != hr)
+ msg_Err(vd, "Could not query adapter supported formats. (hr=0x%lX)", hr);
return VLC_EGENERIC;
}
return VLC_SUCCESS;
typedef struct
{
const char *name;
- D3DFORMAT format;
- vlc_fourcc_t fourcc;
+ D3DFORMAT format; /* D3D format */
+ vlc_fourcc_t fourcc; /* VLC fourcc */
uint32_t rmask;
uint32_t gmask;
uint32_t bmask;
} d3d_format_t;
-static const d3d_format_t p_d3d_formats[] = {
+static const d3d_format_t d3d_formats[] = {
/* YV12 is always used for planar 420, the planes are then swapped in Lock() */
{ "YV12", MAKEFOURCC('Y','V','1','2'), VLC_CODEC_YV12, 0,0,0 },
{ "YV12", MAKEFOURCC('Y','V','1','2'), VLC_CODEC_I420, 0,0,0 },
{ NULL, 0, 0, 0,0,0}
};
-static const d3d_format_t *Direct3DVoutFindFormat(vout_thread_t *p_vout, int i_chroma, D3DFORMAT target)
+/**
+ * It returns the format (closest to chroma) that can be converted to target */
+static const d3d_format_t *Direct3DFindFormat(vout_display_t *vd, vlc_fourcc_t chroma, D3DFORMAT target)
{
- for( unsigned pass = 0; pass < 2; pass++ )
- {
- const vlc_fourcc_t *p_chromas;
-
- if( pass == 0 && p_vout->p_sys->b_hw_yuv && vlc_fourcc_IsYUV( i_chroma ) )
- p_chromas = vlc_fourcc_GetYUVFallback( i_chroma );
- else if( pass == 1 )
- p_chromas = vlc_fourcc_GetRGBFallback( i_chroma );
+ vout_display_sys_t *sys = vd->sys;
+
+ for (unsigned pass = 0; pass < 2; pass++) {
+ const vlc_fourcc_t *list;
+
+ if (pass == 0 && sys->allow_hw_yuv && vlc_fourcc_IsYUV(chroma))
+ list = vlc_fourcc_GetYUVFallback(chroma);
+ else if (pass == 1)
+ list = vlc_fourcc_GetRGBFallback(chroma);
else
continue;
- for( unsigned i = 0; p_chromas[i] != 0; i++ )
- {
- for( unsigned j = 0; p_d3d_formats[j].name; j++ )
- {
- const d3d_format_t *p_format = &p_d3d_formats[j];
+ for (unsigned i = 0; list[i] != 0; i++) {
+ for (unsigned j = 0; d3d_formats[j].name; j++) {
+ const d3d_format_t *format = &d3d_formats[j];
- if( p_format->fourcc != p_chromas[i] )
+ if (format->fourcc != list[i])
continue;
- msg_Warn( p_vout, "trying surface pixel format: %s",
- p_format->name );
- if( !Direct3DVoutCheckFormat( p_vout, target, p_format->format ) )
- {
- msg_Dbg( p_vout, "selected surface pixel format is %s",
- p_format->name );
- return p_format;
+ msg_Warn(vd, "trying surface pixel format: %s",
+ format->name);
+ if (!Direct3DCheckConversion(vd, format->format, target)) {
+ msg_Dbg(vd, "selected surface pixel format is %s",
+ format->name);
+ return format;
}
}
}
return NULL;
}
-/*****************************************************************************
- * Direct3DVoutCreatePictures: allocate a vector of identical pictures
- *****************************************************************************
- * Each picture has an associated offscreen surface in video memory
- * depending on hardware capabilities the picture chroma will be as close
- * as possible to the orginal render chroma to reduce CPU conversion overhead
- * and delegate this work to video card GPU
- *****************************************************************************/
-static int Direct3DVoutCreatePictures( vout_thread_t *p_vout, size_t i_num_pics )
+/**
+ * It locks the surface associated to the picture and get the surface
+ * descriptor which amongst other things has the pointer to the picture
+ * data and its pitch.
+ */
+static int Direct3DLockSurface(picture_t *picture)
{
- LPDIRECT3DDEVICE9 p_d3ddev = p_vout->p_sys->p_d3ddev;
- HRESULT hr;
- size_t c;
- // if vout is already running, use current chroma, otherwise choose from upstream
- int i_chroma = p_vout->output.i_chroma ? p_vout->output.i_chroma
- : p_vout->render.i_chroma;
-
- I_OUTPUTPICTURES = 0;
-
- /*
- ** find the appropriate D3DFORMAT for the render chroma, the format will be the closest to
- ** the requested chroma which is usable by the hardware in an offscreen surface, as they
- ** typically support more formats than textures
- */
- const d3d_format_t *p_format = Direct3DVoutFindFormat(p_vout, i_chroma, p_vout->p_sys->d3dpp.BackBufferFormat);
- if( !p_format )
- {
- msg_Err(p_vout, "surface pixel format is not supported.");
- return VLC_EGENERIC;
- }
- p_vout->output.i_chroma = p_format->fourcc;
- p_vout->output.i_rmask = p_format->rmask;
- p_vout->output.i_gmask = p_format->gmask;
- p_vout->output.i_bmask = p_format->bmask;
-
- /* */
- for( c=0; c<i_num_pics; )
- {
-
- LPDIRECT3DSURFACE9 p_d3dsurf;
- picture_t *p_pic = p_vout->p_picture+c;
-
- hr = IDirect3DDevice9_CreateOffscreenPlainSurface(p_d3ddev,
- p_vout->render.i_width,
- p_vout->render.i_height,
- p_format->format,
- D3DPOOL_DEFAULT,
- &p_d3dsurf,
- NULL);
- if( FAILED(hr) )
- {
- msg_Err(p_vout, "Failed to create picture surface. (hr=0x%lx)", hr);
- Direct3DVoutReleasePictures(p_vout);
- return VLC_EGENERIC;
- }
-
- /* fill surface with black color */
- IDirect3DDevice9_ColorFill(p_d3ddev, p_d3dsurf, NULL, D3DCOLOR_ARGB(0xFF, 0, 0, 0) );
-
- /* */
- video_format_Setup( &p_pic->format, p_vout->output.i_chroma, p_vout->output.i_width, p_vout->output.i_height, p_vout->output.i_aspect );
-
- /* assign surface to internal structure */
- p_pic->p_sys = (void *)p_d3dsurf;
-
- /* Now that we've got our direct-buffer, we can finish filling in the
- * picture_t structures */
- switch( p_vout->output.i_chroma )
- {
- case VLC_CODEC_RGB8:
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_visible_lines = p_vout->output.i_height;
- p_pic->p->i_pixel_pitch = 1;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
- case VLC_CODEC_RGB15:
- case VLC_CODEC_RGB16:
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_visible_lines = p_vout->output.i_height;
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
- case VLC_CODEC_RGB24:
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_visible_lines = p_vout->output.i_height;
- p_pic->p->i_pixel_pitch = 3;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
- case VLC_CODEC_RGB32:
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_visible_lines = p_vout->output.i_height;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
- case VLC_CODEC_UYVY:
- case VLC_CODEC_YUYV:
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_visible_lines = p_vout->output.i_height;
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
- case VLC_CODEC_I420:
- case VLC_CODEC_J420:
- case VLC_CODEC_YV12:
- p_pic->i_planes = 3;
- for( int n = 0; n < p_pic->i_planes; n++ )
- {
- const unsigned d = 1 + (n > 0);
- plane_t *p = &p_pic->p[n];
-
- p->i_pixel_pitch = 1;
- p->i_lines =
- p->i_visible_lines = p_vout->output.i_height / d;
- p->i_visible_pitch = p_vout->output.i_width / d;
- }
- break;
- default:
- Direct3DVoutReleasePictures(p_vout);
- return VLC_EGENERIC;
- }
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
- p_pic->b_slow = true;
- p_pic->pf_lock = Direct3DVoutLockSurface;
- p_pic->pf_unlock = Direct3DVoutUnlockSurface;
- PP_OUTPUTPICTURE[c] = p_pic;
-
- I_OUTPUTPICTURES = ++c;
+ /* Lock the surface to get a valid pointer to the picture buffer */
+ D3DLOCKED_RECT d3drect;
+ HRESULT hr = IDirect3DSurface9_LockRect(picture->p_sys->surface, &d3drect, NULL, 0);
+ if (FAILED(hr)) {
+ //msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ return CommonUpdatePicture(picture, &picture->p_sys->fallback, NULL, 0);
}
- msg_Dbg( p_vout, "%u Direct3D pictures created successfully", c );
-
+ CommonUpdatePicture(picture, NULL, d3drect.pBits, d3drect.Pitch);
return VLC_SUCCESS;
}
-
-/*****************************************************************************
- * Direct3DVoutReleasePictures: destroy a picture vector
- *****************************************************************************
- * release all video resources used for pictures
- *****************************************************************************/
-static void Direct3DVoutReleasePictures( vout_thread_t *p_vout)
+/**
+ * It unlocks the surface associated to the picture.
+ */
+static void Direct3DUnlockSurface(picture_t *picture)
{
- size_t i_num_pics = I_OUTPUTPICTURES;
- size_t c;
- for( c=0; c<i_num_pics; ++c )
- {
- picture_t *p_pic = p_vout->p_picture+c;
- if( p_pic->p_sys )
- {
- LPDIRECT3DSURFACE9 p_d3dsurf = (LPDIRECT3DSURFACE9)p_pic->p_sys;
-
- p_pic->p_sys = NULL;
-
- if( p_d3dsurf )
- {
- IDirect3DSurface9_Release(p_d3dsurf);
- }
- }
+ /* Unlock the Surface */
+ HRESULT hr = IDirect3DSurface9_UnlockRect(picture->p_sys->surface);
+ if (FAILED(hr)) {
+ //msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
}
- msg_Dbg( p_vout, "%u Direct3D pictures released.", c);
-
- I_OUTPUTPICTURES = 0;
}
-/*****************************************************************************
- * Direct3DVoutLockSurface: Lock surface and get picture data pointer
- *****************************************************************************
- * This function locks a surface and get the surface descriptor which amongst
- * other things has the pointer to the picture data.
- *****************************************************************************/
-static int Direct3DVoutLockSurface( vout_thread_t *p_vout, picture_t *p_pic )
+/**
+ * It creates the pool of picture (only 1).
+ *
+ * Each picture has an associated offscreen surface in video memory
+ * depending on hardware capabilities the picture chroma will be as close
+ * as possible to the orginal render chroma to reduce CPU conversion overhead
+ * and delegate this work to video card GPU
+ */
+static int Direct3DCreatePool(vout_display_t *vd, video_format_t *fmt)
{
- HRESULT hr;
- D3DLOCKED_RECT d3drect;
- LPDIRECT3DSURFACE9 p_d3dsurf = (LPDIRECT3DSURFACE9)p_pic->p_sys;
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3DDEVICE9 d3ddev = sys->d3ddev;
- if( NULL == p_d3dsurf )
+ /* */
+ *fmt = vd->source;
+
+ /* Find the appropriate D3DFORMAT for the render chroma, the format will be the closest to
+ * the requested chroma which is usable by the hardware in an offscreen surface, as they
+ * typically support more formats than textures */
+ const d3d_format_t *d3dfmt = Direct3DFindFormat(vd, fmt->i_chroma, sys->d3dpp.BackBufferFormat);
+ if (!d3dfmt) {
+ msg_Err(vd, "surface pixel format is not supported.");
return VLC_EGENERIC;
-
- /* Lock the surface to get a valid pointer to the picture buffer */
- hr = IDirect3DSurface9_LockRect(p_d3dsurf, &d3drect, NULL, 0);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ }
+ fmt->i_chroma = d3dfmt->fourcc;
+ fmt->i_rmask = d3dfmt->rmask;
+ fmt->i_gmask = d3dfmt->gmask;
+ fmt->i_bmask = d3dfmt->bmask;
+
+ /* We create one picture.
+ * It is useless to create more as we can't be used for direct rendering */
+
+ /* Create a surface */
+ LPDIRECT3DSURFACE9 surface;
+ HRESULT hr = IDirect3DDevice9_CreateOffscreenPlainSurface(d3ddev,
+ fmt->i_width,
+ fmt->i_height,
+ d3dfmt->format,
+ D3DPOOL_DEFAULT,
+ &surface,
+ NULL);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Failed to create picture surface. (hr=0x%lx)", hr);
return VLC_EGENERIC;
}
-
- /* fill in buffer info in first plane */
- p_pic->p->p_pixels = d3drect.pBits;
- p_pic->p->i_pitch = d3drect.Pitch;
-
- /* Fill chroma planes for planar YUV */
- if( p_pic->format.i_chroma == VLC_CODEC_I420 ||
- p_pic->format.i_chroma == VLC_CODEC_J420 ||
- p_pic->format.i_chroma == VLC_CODEC_YV12 )
- {
- for( int n = 1; n < p_pic->i_planes; n++ )
- {
- const plane_t *o = &p_pic->p[n-1];
- plane_t *p = &p_pic->p[n];
-
- p->p_pixels = o->p_pixels + o->i_lines * o->i_pitch;
- p->i_pitch = d3drect.Pitch / 2;
- }
- /* The d3d buffer is always allocated as YV12 */
- if( vlc_fourcc_AreUVPlanesSwapped( p_pic->format.i_chroma, VLC_CODEC_YV12 ) )
- {
- uint8_t *p_tmp = p_pic->p[1].p_pixels;
- p_pic->p[1].p_pixels = p_pic->p[2].p_pixels;
- p_pic->p[2].p_pixels = p_tmp;
- }
+ /* fill surface with black color */
+ IDirect3DDevice9_ColorFill(d3ddev, surface, NULL, D3DCOLOR_ARGB(0xFF, 0, 0, 0));
+
+ /* Create the associated picture */
+ picture_resource_t *rsc = &sys->resource;
+ rsc->p_sys = malloc(sizeof(*rsc->p_sys));
+ if (!rsc->p_sys) {
+ IDirect3DSurface9_Release(surface);
+ return VLC_ENOMEM;
+ }
+ rsc->p_sys->surface = surface;
+ rsc->p_sys->fallback = NULL;
+ for (int i = 0; i < PICTURE_PLANE_MAX; i++) {
+ rsc->p[i].p_pixels = NULL;
+ rsc->p[i].i_pitch = 0;
+ rsc->p[i].i_lines = fmt->i_height / (i > 0 ? 2 : 1);
+ }
+ picture_t *picture = picture_NewFromResource(fmt, rsc);
+ if (!picture) {
+ IDirect3DSurface9_Release(surface);
+ free(rsc->p_sys);
+ return VLC_ENOMEM;
}
+ /* Wrap it into a picture pool */
+ picture_pool_configuration_t pool_cfg;
+ memset(&pool_cfg, 0, sizeof(pool_cfg));
+ pool_cfg.picture_count = 1;
+ pool_cfg.picture = &picture;
+ pool_cfg.lock = Direct3DLockSurface;
+ pool_cfg.unlock = Direct3DUnlockSurface;
+
+ sys->pool = picture_pool_NewExtended(&pool_cfg);
+ if (!sys->pool) {
+ picture_Release(picture);
+ IDirect3DSurface9_Release(surface);
+ return VLC_ENOMEM;
+ }
return VLC_SUCCESS;
}
-
-/*****************************************************************************
- * Direct3DVoutUnlockSurface: Unlock a surface locked by Direct3DLockSurface().
- *****************************************************************************/
-static int Direct3DVoutUnlockSurface( vout_thread_t *p_vout, picture_t *p_pic )
+/**
+ * It destroys the pool of picture and its resources.
+ */
+static void Direct3DDestroyPool(vout_display_t *vd)
{
- HRESULT hr;
- LPDIRECT3DSURFACE9 p_d3dsurf = (LPDIRECT3DSURFACE9)p_pic->p_sys;
-
- if( NULL == p_d3dsurf )
- return VLC_EGENERIC;
-
- /* Unlock the Surface */
- hr = IDirect3DSurface9_UnlockRect(p_d3dsurf);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
- return VLC_EGENERIC;
+ vout_display_sys_t *sys = vd->sys;
+
+ if (sys->pool) {
+ picture_resource_t *rsc = &sys->resource;
+ IDirect3DSurface9_Release(rsc->p_sys->surface);
+ if (rsc->p_sys->fallback)
+ picture_Release(rsc->p_sys->fallback);
+ picture_pool_Delete(sys->pool);
}
- return VLC_SUCCESS;
+ sys->pool = NULL;
}
-/*****************************************************************************
- * Direct3DVoutCreateScene: allocate and initialize a 3D scene
- *****************************************************************************
- * for advanced blending/filtering a texture needs be used in a 3D scene.
- *****************************************************************************/
-
-static int Direct3DVoutCreateScene( vout_thread_t *p_vout )
+/* */
+typedef struct
{
- LPDIRECT3DDEVICE9 p_d3ddev = p_vout->p_sys->p_d3ddev;
- LPDIRECT3DTEXTURE9 p_d3dtex;
- LPDIRECT3DVERTEXBUFFER9 p_d3dvtc;
+ FLOAT x,y,z; // vertex untransformed position
+ FLOAT rhw; // eye distance
+ D3DCOLOR diffuse; // diffuse color
+ FLOAT tu, tv; // texture relative coordinates
+} CUSTOMVERTEX;
+#define D3DFVF_CUSTOMVERTEX (D3DFVF_XYZRHW|D3DFVF_DIFFUSE|D3DFVF_TEX1)
+
+/**
+ * It allocates and initializes the resources needed to render the scene.
+ */
+static int Direct3DCreateScene(vout_display_t *vd)
+{
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3DDEVICE9 d3ddev = sys->d3ddev;
HRESULT hr;
/*
- ** Create a texture for use when rendering a scene
- ** for performance reason, texture format is identical to backbuffer
- ** which would usually be a RGB format
- */
- hr = IDirect3DDevice9_CreateTexture(p_d3ddev,
- p_vout->p_sys->d3dpp.BackBufferWidth,
- p_vout->p_sys->d3dpp.BackBufferHeight,
- 1,
- D3DUSAGE_RENDERTARGET,
- p_vout->p_sys->d3dpp.BackBufferFormat,
- D3DPOOL_DEFAULT,
- &p_d3dtex,
- NULL);
- if( FAILED(hr))
- {
- msg_Err(p_vout, "Failed to create texture. (hr=0x%lx)", hr);
+ * Create a texture for use when rendering a scene
+ * for performance reason, texture format is identical to backbuffer
+ * which would usually be a RGB format
+ */
+ LPDIRECT3DTEXTURE9 d3dtex;
+ hr = IDirect3DDevice9_CreateTexture(d3ddev,
+ sys->d3dpp.BackBufferWidth,
+ sys->d3dpp.BackBufferHeight,
+ 1,
+ D3DUSAGE_RENDERTARGET,
+ sys->d3dpp.BackBufferFormat,
+ D3DPOOL_DEFAULT,
+ &d3dtex,
+ NULL);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Failed to create texture. (hr=0x%lx)", hr);
return VLC_EGENERIC;
}
/*
** Create a vertex buffer for use when rendering scene
*/
- hr = IDirect3DDevice9_CreateVertexBuffer(p_d3ddev,
- sizeof(CUSTOMVERTEX)*4,
- D3DUSAGE_DYNAMIC|D3DUSAGE_WRITEONLY,
- D3DFVF_CUSTOMVERTEX,
- D3DPOOL_DEFAULT,
- &p_d3dvtc,
- NULL);
- if( FAILED(hr) )
- {
- msg_Err(p_vout, "Failed to create vertex buffer. (hr=0x%lx)", hr);
- IDirect3DTexture9_Release(p_d3dtex);
+ LPDIRECT3DVERTEXBUFFER9 d3dvtc;
+ hr = IDirect3DDevice9_CreateVertexBuffer(d3ddev,
+ sizeof(CUSTOMVERTEX)*4,
+ D3DUSAGE_DYNAMIC|D3DUSAGE_WRITEONLY,
+ D3DFVF_CUSTOMVERTEX,
+ D3DPOOL_DEFAULT,
+ &d3dvtc,
+ NULL);
+ if (FAILED(hr)) {
+ msg_Err(vd, "Failed to create vertex buffer. (hr=0x%lx)", hr);
+ IDirect3DTexture9_Release(d3dtex);
return VLC_EGENERIC;
}
- p_vout->p_sys->p_d3dtex = p_d3dtex;
- p_vout->p_sys->p_d3dvtc = p_d3dvtc;
+ /* */
+ sys->d3dtex = d3dtex;
+ sys->d3dvtc = d3dvtc;
// Texture coordinates outside the range [0.0, 1.0] are set
// to the texture color at 0.0 or 1.0, respectively.
- IDirect3DDevice9_SetSamplerState(p_d3ddev, 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
- IDirect3DDevice9_SetSamplerState(p_d3ddev, 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
+ IDirect3DDevice9_SetSamplerState(d3ddev, 0, D3DSAMP_ADDRESSU, D3DTADDRESS_CLAMP);
+ IDirect3DDevice9_SetSamplerState(d3ddev, 0, D3DSAMP_ADDRESSV, D3DTADDRESS_CLAMP);
// Set linear filtering quality
- IDirect3DDevice9_SetSamplerState(p_d3ddev, 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
- IDirect3DDevice9_SetSamplerState(p_d3ddev, 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
+ IDirect3DDevice9_SetSamplerState(d3ddev, 0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
+ IDirect3DDevice9_SetSamplerState(d3ddev, 0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
// set maximum ambient light
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_AMBIENT, D3DCOLOR_XRGB(255,255,255));
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_AMBIENT, D3DCOLOR_XRGB(255,255,255));
// Turn off culling
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_CULLMODE, D3DCULL_NONE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_CULLMODE, D3DCULL_NONE);
// Turn off the zbuffer
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_ZENABLE, D3DZB_FALSE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_ZENABLE, D3DZB_FALSE);
// Turn off lights
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_LIGHTING, FALSE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_LIGHTING, FALSE);
// Enable dithering
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_DITHERENABLE, TRUE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_DITHERENABLE, TRUE);
// disable stencil
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_STENCILENABLE, FALSE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_STENCILENABLE, FALSE);
// manage blending
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_ALPHABLENDENABLE, TRUE);
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_SRCBLEND,D3DBLEND_SRCALPHA);
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_DESTBLEND,D3DBLEND_INVSRCALPHA);
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_ALPHATESTENABLE,TRUE);
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_ALPHAREF, 0x10);
- IDirect3DDevice9_SetRenderState(p_d3ddev, D3DRS_ALPHAFUNC,D3DCMP_GREATER);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_ALPHABLENDENABLE, TRUE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_SRCBLEND,D3DBLEND_SRCALPHA);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_DESTBLEND,D3DBLEND_INVSRCALPHA);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_ALPHATESTENABLE,TRUE);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_ALPHAREF, 0x10);
+ IDirect3DDevice9_SetRenderState(d3ddev, D3DRS_ALPHAFUNC,D3DCMP_GREATER);
// Set texture states
- IDirect3DDevice9_SetTextureStageState(p_d3ddev, 0, D3DTSS_COLOROP,D3DTOP_MODULATE);
- IDirect3DDevice9_SetTextureStageState(p_d3ddev, 0, D3DTSS_COLORARG1,D3DTA_TEXTURE);
- IDirect3DDevice9_SetTextureStageState(p_d3ddev, 0, D3DTSS_COLORARG2,D3DTA_DIFFUSE);
+ IDirect3DDevice9_SetTextureStageState(d3ddev, 0, D3DTSS_COLOROP,D3DTOP_MODULATE);
+ IDirect3DDevice9_SetTextureStageState(d3ddev, 0, D3DTSS_COLORARG1,D3DTA_TEXTURE);
+ IDirect3DDevice9_SetTextureStageState(d3ddev, 0, D3DTSS_COLORARG2,D3DTA_DIFFUSE);
// turn off alpha operation
- IDirect3DDevice9_SetTextureStageState(p_d3ddev, 0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
+ IDirect3DDevice9_SetTextureStageState(d3ddev, 0, D3DTSS_ALPHAOP, D3DTOP_DISABLE);
- msg_Dbg( p_vout, "Direct3D scene created successfully");
+ msg_Dbg(vd, "Direct3D scene created successfully");
return VLC_SUCCESS;
}
-/*****************************************************************************
- * Direct3DVoutReleaseScene
- *****************************************************************************/
-static void Direct3DVoutReleaseScene( vout_thread_t *p_vout )
+/**
+ * It releases the scene resources.
+ */
+static void Direct3DDestroyScene(vout_display_t *vd)
{
- LPDIRECT3DTEXTURE9 p_d3dtex = p_vout->p_sys->p_d3dtex;
- LPDIRECT3DVERTEXBUFFER9 p_d3dvtc = p_vout->p_sys->p_d3dvtc;
+ vout_display_sys_t *sys = vd->sys;
- if( p_d3dvtc )
- {
- IDirect3DVertexBuffer9_Release(p_d3dvtc);
- p_vout->p_sys->p_d3dvtc = NULL;
- }
+ LPDIRECT3DVERTEXBUFFER9 d3dvtc = sys->d3dvtc;
+ if (d3dvtc)
+ IDirect3DVertexBuffer9_Release(d3dvtc);
- if( p_d3dtex )
- {
- IDirect3DTexture9_Release(p_d3dtex);
- p_vout->p_sys->p_d3dtex = NULL;
- }
- msg_Dbg( p_vout, "Direct3D scene released successfully");
+ LPDIRECT3DTEXTURE9 d3dtex = sys->d3dtex;
+ if (d3dtex)
+ IDirect3DTexture9_Release(d3dtex);
+
+ sys->d3dvtc = NULL;
+ sys->d3dtex = NULL;
+ msg_Dbg(vd, "Direct3D scene released successfully");
}
-/*****************************************************************************
- * Render: copy picture surface into a texture and render into a scene
- *****************************************************************************
+/**
+ * It copies picture surface into a texture and renders into a scene.
+ *
* This function is intented for higher end 3D cards, with pixel shader support
- * and at least 64 MB of video RAM.
- *****************************************************************************/
-static void Direct3DVoutRenderScene( vout_thread_t *p_vout, picture_t *p_pic )
+ * and at least 64 MiB of video RAM.
+ */
+static void Direct3DRenderScene(vout_display_t *vd, LPDIRECT3DSURFACE9 surface)
{
- LPDIRECT3DDEVICE9 p_d3ddev = p_vout->p_sys->p_d3ddev;
- LPDIRECT3DTEXTURE9 p_d3dtex;
- LPDIRECT3DVERTEXBUFFER9 p_d3dvtc;
- LPDIRECT3DSURFACE9 p_d3dsrc, p_d3ddest;
- CUSTOMVERTEX *p_vertices;
+ vout_display_sys_t *sys = vd->sys;
+ LPDIRECT3DDEVICE9 d3ddev = sys->d3ddev;
HRESULT hr;
- float f_width, f_height;
// check if device is still available
- hr = IDirect3DDevice9_TestCooperativeLevel(p_d3ddev);
- if( FAILED(hr) )
- {
- if( (D3DERR_DEVICENOTRESET != hr)
- || (VLC_SUCCESS != Direct3DVoutResetDevice(p_vout)) )
- {
- // device is not usable at present (lost device, out of video mem ?)
- return;
+ hr = IDirect3DDevice9_TestCooperativeLevel(d3ddev);
+ if (FAILED(hr)) {
+ if (hr == D3DERR_DEVICENOTRESET && !sys->reset_device) {
+ vout_display_SendEventPicturesInvalid(vd);
+ sys->reset_device = true;
}
+ return;
}
- p_d3dtex = p_vout->p_sys->p_d3dtex;
- p_d3dvtc = p_vout->p_sys->p_d3dvtc;
+ /* */
+ LPDIRECT3DTEXTURE9 d3dtex = sys->d3dtex;
+ LPDIRECT3DVERTEXBUFFER9 d3dvtc = sys->d3dvtc;
/* Clear the backbuffer and the zbuffer */
- hr = IDirect3DDevice9_Clear( p_d3ddev, 0, NULL, D3DCLEAR_TARGET,
- D3DCOLOR_XRGB(0, 0, 0), 1.0f, 0 );
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ hr = IDirect3DDevice9_Clear(d3ddev, 0, NULL, D3DCLEAR_TARGET,
+ D3DCOLOR_XRGB(0, 0, 0), 1.0f, 0);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
/* retrieve picture surface */
- p_d3dsrc = (LPDIRECT3DSURFACE9)p_pic->p_sys;
- if( NULL == p_d3dsrc )
- {
- msg_Dbg( p_vout, "no surface to render ?");
+ LPDIRECT3DSURFACE9 d3dsrc = surface;
+ if (!d3dsrc) {
+ msg_Dbg(vd, "no surface to render ?");
return;
}
/* retrieve texture top-level surface */
- hr = IDirect3DTexture9_GetSurfaceLevel(p_d3dtex, 0, &p_d3ddest);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ LPDIRECT3DSURFACE9 d3ddest;
+ hr = IDirect3DTexture9_GetSurfaceLevel(d3dtex, 0, &d3ddest);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
/* Copy picture surface into texture surface
* color space conversion and scaling happen here */
- RECT src = p_vout->p_sys->rect_src_clipped;
- RECT dst = p_vout->p_sys->rect_dest_clipped;
-
- hr = IDirect3DDevice9_StretchRect(p_d3ddev, p_d3dsrc, &src, p_d3ddest, &dst, D3DTEXF_LINEAR);
- IDirect3DSurface9_Release(p_d3ddest);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ RECT src = vd->sys->rect_src_clipped;
+ RECT dst = vd->sys->rect_dest_clipped;
+
+ hr = IDirect3DDevice9_StretchRect(d3ddev, d3dsrc, &src, d3ddest, &dst, D3DTEXF_LINEAR);
+ IDirect3DSurface9_Release(d3ddest);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
/* Update the vertex buffer */
- hr = IDirect3DVertexBuffer9_Lock(p_d3dvtc, 0, 0, (&p_vertices), D3DLOCK_DISCARD);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ CUSTOMVERTEX *vertices;
+ hr = IDirect3DVertexBuffer9_Lock(d3dvtc, 0, 0, (void **)&vertices, D3DLOCK_DISCARD);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
/* Setup vertices */
- f_width = (float)p_vout->p_sys->d3dpp.BackBufferWidth;
- f_height = (float)p_vout->p_sys->d3dpp.BackBufferHeight;
+ const float f_width = vd->sys->d3dpp.BackBufferWidth;
+ const float f_height = vd->sys->d3dpp.BackBufferHeight;
/* -0.5f is a "feature" of DirectX and it seems to apply to Direct3d also */
/* http://www.sjbrown.co.uk/2003/05/01/fix-directx-rasterisation/ */
- p_vertices[0].x = -0.5f; // left
- p_vertices[0].y = -0.5f; // top
- p_vertices[0].z = 0.0f;
- p_vertices[0].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
- p_vertices[0].rhw = 1.0f;
- p_vertices[0].tu = 0.0f;
- p_vertices[0].tv = 0.0f;
-
- p_vertices[1].x = f_width - 0.5f; // right
- p_vertices[1].y = -0.5f; // top
- p_vertices[1].z = 0.0f;
- p_vertices[1].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
- p_vertices[1].rhw = 1.0f;
- p_vertices[1].tu = 1.0f;
- p_vertices[1].tv = 0.0f;
-
- p_vertices[2].x = f_width - 0.5f; // right
- p_vertices[2].y = f_height - 0.5f; // bottom
- p_vertices[2].z = 0.0f;
- p_vertices[2].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
- p_vertices[2].rhw = 1.0f;
- p_vertices[2].tu = 1.0f;
- p_vertices[2].tv = 1.0f;
-
- p_vertices[3].x = -0.5f; // left
- p_vertices[3].y = f_height - 0.5f; // bottom
- p_vertices[3].z = 0.0f;
- p_vertices[3].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
- p_vertices[3].rhw = 1.0f;
- p_vertices[3].tu = 0.0f;
- p_vertices[3].tv = 1.0f;
-
- hr= IDirect3DVertexBuffer9_Unlock(p_d3dvtc);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ vertices[0].x = -0.5f; // left
+ vertices[0].y = -0.5f; // top
+ vertices[0].z = 0.0f;
+ vertices[0].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
+ vertices[0].rhw = 1.0f;
+ vertices[0].tu = 0.0f;
+ vertices[0].tv = 0.0f;
+
+ vertices[1].x = f_width - 0.5f; // right
+ vertices[1].y = -0.5f; // top
+ vertices[1].z = 0.0f;
+ vertices[1].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
+ vertices[1].rhw = 1.0f;
+ vertices[1].tu = 1.0f;
+ vertices[1].tv = 0.0f;
+
+ vertices[2].x = f_width - 0.5f; // right
+ vertices[2].y = f_height - 0.5f; // bottom
+ vertices[2].z = 0.0f;
+ vertices[2].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
+ vertices[2].rhw = 1.0f;
+ vertices[2].tu = 1.0f;
+ vertices[2].tv = 1.0f;
+
+ vertices[3].x = -0.5f; // left
+ vertices[3].y = f_height - 0.5f; // bottom
+ vertices[3].z = 0.0f;
+ vertices[3].diffuse = D3DCOLOR_ARGB(255, 255, 255, 255);
+ vertices[3].rhw = 1.0f;
+ vertices[3].tu = 0.0f;
+ vertices[3].tv = 1.0f;
+
+ hr= IDirect3DVertexBuffer9_Unlock(d3dvtc);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
// Begin the scene
- hr = IDirect3DDevice9_BeginScene(p_d3ddev);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ hr = IDirect3DDevice9_BeginScene(d3ddev);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
// which govern how textures get blended together (in the case of multiple
// textures) and lighting information. In this case, we are modulating
// (blending) our texture with the diffuse color of the vertices.
- hr = IDirect3DDevice9_SetTexture(p_d3ddev, 0, (LPDIRECT3DBASETEXTURE9)p_d3dtex);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
- IDirect3DDevice9_EndScene(p_d3ddev);
+ hr = IDirect3DDevice9_SetTexture(d3ddev, 0, (LPDIRECT3DBASETEXTURE9)d3dtex);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ IDirect3DDevice9_EndScene(d3ddev);
return;
}
// Render the vertex buffer contents
- hr = IDirect3DDevice9_SetStreamSource(p_d3ddev, 0, p_d3dvtc, 0, sizeof(CUSTOMVERTEX));
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
- IDirect3DDevice9_EndScene(p_d3ddev);
+ hr = IDirect3DDevice9_SetStreamSource(d3ddev, 0, d3dvtc, 0, sizeof(CUSTOMVERTEX));
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ IDirect3DDevice9_EndScene(d3ddev);
return;
}
// we use FVF instead of vertex shader
- hr = IDirect3DDevice9_SetFVF(p_d3ddev, D3DFVF_CUSTOMVERTEX);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
- IDirect3DDevice9_EndScene(p_d3ddev);
+ hr = IDirect3DDevice9_SetFVF(d3ddev, D3DFVF_CUSTOMVERTEX);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ IDirect3DDevice9_EndScene(d3ddev);
return;
}
// draw rectangle
- hr = IDirect3DDevice9_DrawPrimitive(p_d3ddev, D3DPT_TRIANGLEFAN, 0, 2);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
- IDirect3DDevice9_EndScene(p_d3ddev);
+ hr = IDirect3DDevice9_DrawPrimitive(d3ddev, D3DPT_TRIANGLEFAN, 0, 2);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ IDirect3DDevice9_EndScene(d3ddev);
return;
}
// End the scene
- hr = IDirect3DDevice9_EndScene(p_d3ddev);
- if( FAILED(hr) )
- {
- msg_Dbg( p_vout, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
+ hr = IDirect3DDevice9_EndScene(d3ddev);
+ if (FAILED(hr)) {
+ msg_Dbg(vd, "%s:%d (hr=0x%0lX)", __FUNCTION__, __LINE__, hr);
return;
}
}
/*****************************************************************************
* DesktopCallback: desktop mode variable callback
*****************************************************************************/
-static int DesktopCallback( vlc_object_t *p_this, char const *psz_cmd,
+static int DesktopCallback(vlc_object_t *object, char const *psz_cmd,
vlc_value_t oldval, vlc_value_t newval,
- void *p_data )
+ void *p_data)
{
- VLC_UNUSED( psz_cmd );
- VLC_UNUSED( oldval );
- VLC_UNUSED( p_data );
-
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- if( (newval.b_bool && !p_vout->p_sys->b_desktop) ||
- (!newval.b_bool && p_vout->p_sys->b_desktop) )
- {
- playlist_t *p_playlist = pl_Hold( p_vout );
-
- if( p_playlist )
- {
- /* Modify playlist as well because the vout might have to be
- * restarted */
- var_Create( p_playlist, "direct3d-desktop", VLC_VAR_BOOL );
- var_Set( p_playlist, "direct3d-desktop", newval );
- pl_Release( p_vout );
- }
-
- p_vout->p_sys->i_changes |= DX_DESKTOP_CHANGE;
+ vout_display_t *vd = (vout_display_t *)object;
+ vout_display_sys_t *sys = vd->sys;
+ VLC_UNUSED(psz_cmd);
+ VLC_UNUSED(oldval);
+ VLC_UNUSED(p_data);
+
+ vlc_mutex_lock(&sys->lock);
+ const bool ch_desktop = !sys->desktop_requested != !newval.b_bool;
+ sys->ch_desktop |= ch_desktop;
+ sys->desktop_requested = newval.b_bool;
+ vlc_mutex_unlock(&sys->lock);
+
+ /* FIXME we should have a way to export variable to be saved */
+ if (ch_desktop) {
+ playlist_t *p_playlist = pl_Get(vd);
+ /* Modify playlist as well because the vout might have to be
+ * restarted */
+ var_Create(p_playlist, "direct3d-desktop", VLC_VAR_BOOL);
+ var_SetBool(p_playlist, "direct3d-desktop", newval.b_bool);
}
-
return VLC_SUCCESS;
}
projects / vlc / blobdiff