/*****************************************************************************
* wingdi.c : Win32 / WinCE GDI video output plugin for vlc
*****************************************************************************
- * Copyright (C) 2002 the VideoLAN team
- * $Id: wingdi.c 18074 2006-11-26 16:26:44Z zorglub $
+ * Copyright (C) 2002-2009 the VideoLAN team
+ * $Id$
*
* Authors: Gildas Bazin <gbazin@videolan.org>
* Samuel Hocevar <sam@zoy.org>
# include "config.h"
#endif
-#include <vlc/vlc.h>
+#include <vlc_common.h>
+#include <vlc_plugin.h>
#include <vlc_interface.h>
#include <vlc_playlist.h>
#include <vlc_vout.h>
+#include <windows.h>
+#include <tchar.h>
#include <commctrl.h>
-#include "vout.h"
-
-#ifdef MODULE_NAME_IS_wingapi
+/*#ifdef MODULE_NAME_IS_wingapi
typedef struct GXDisplayProperties {
DWORD cxWidth;
DWORD cyHeight;
# define kfDirect444 0x200
# define kfDirectInverted 0x400
# endif
-#endif /* MODULE_NAME_IS_wingapi */
+#endif */ /* MODULE_NAME_IS_wingapi */
+
+#include "vout.h"
#define MAX_DIRECTBUFFERS 10
#ifndef WS_EX_APPWINDOW
#define WS_EX_APPWINDOW 0x40000
#endif
-#define SetWindowLongPtr SetWindowLong
-#define GetWindowLongPtr GetWindowLong
-#define GWLP_USERDATA GWL_USERDATA
+//#define SetWindowLongPtr SetWindowLong
+//#define GetWindowLongPtr GetWindowLong
+//#define GWLP_USERDATA GWL_USERDATA
#define AdjustWindowRect(a,b,c)
#endif //UNDER_CE
static void InitBuffers ( vout_thread_t * );
-#ifdef MODULE_NAME_IS_wingapi
-# define GXOpenDisplay p_vout->p_sys->GXOpenDisplay
-# define GXCloseDisplay p_vout->p_sys->GXCloseDisplay
-# define GXBeginDraw p_vout->p_sys->GXBeginDraw
-# define GXEndDraw p_vout->p_sys->GXEndDraw
-# define GXGetDisplayProperties p_vout->p_sys->GXGetDisplayProperties
-# define GXSuspend p_vout->p_sys->GXSuspend
-# define GXResume p_vout->p_sys->GXResume
-#endif
+
#define DX_POSITION_CHANGE 0x1000
/*****************************************************************************
* Module descriptor
*****************************************************************************/
-vlc_module_begin();
- set_category( CAT_VIDEO );
- set_subcategory( SUBCAT_VIDEO_VOUT );
+vlc_module_begin ()
+ set_category( CAT_VIDEO )
+ set_subcategory( SUBCAT_VIDEO_VOUT )
#ifdef MODULE_NAME_IS_wingapi
- set_shortname( "Windows GAPI" );
- set_description( _("Windows GAPI video output") );
- set_capability( "video output", 20 );
+ set_shortname( "Windows GAPI" )
+ set_description( N_("Windows GAPI video output") )
+ set_capability( "video output", 20 )
#else
- set_shortname( "Windows GDI" );
- set_description( _("Windows GDI video output") );
- set_capability( "video output", 10 );
+ set_shortname( "Windows GDI" )
+ set_description( N_("Windows GDI video output") )
+ set_capability( "video output", 10 )
#endif
- set_callbacks( OpenVideo, CloseVideo );
-vlc_module_end();
+ set_callbacks( OpenVideo, CloseVideo )
+vlc_module_end ()
/*****************************************************************************
* OpenVideo: activate GDI video thread output method
static int OpenVideo ( vlc_object_t *p_this )
{
vout_thread_t * p_vout = (vout_thread_t *)p_this;
- vlc_value_t val;
- p_vout->p_sys = (vout_sys_t *)malloc( sizeof(vout_sys_t) );
+ p_vout->p_sys = (vout_sys_t *)calloc( 1, sizeof(vout_sys_t) );
if( !p_vout->p_sys ) return VLC_ENOMEM;
- memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
#ifdef MODULE_NAME_IS_wingapi
/* Load GAPI */
#endif
p_vout->p_sys->p_event = (vlc_object_t *)
- vlc_object_create( p_vout, VLC_OBJECT_GENERIC );
+ vlc_object_create( p_vout, sizeof( vlc_object_t ) );
if( !p_vout->p_sys->p_event )
{
free( p_vout->p_sys );
p_vout->p_sys->hwnd = p_vout->p_sys->hvideownd = NULL;
p_vout->p_sys->hparent = p_vout->p_sys->hfswnd = NULL;
p_vout->p_sys->i_changes = 0;
- vlc_mutex_init( p_vout, &p_vout->p_sys->lock );
+ vlc_mutex_init( &p_vout->p_sys->lock );
SetRectEmpty( &p_vout->p_sys->rect_display );
SetRectEmpty( &p_vout->p_sys->rect_parent );
p_vout->p_sys->b_cursor_hidden = 0;
p_vout->p_sys->i_lastmoved = mdate();
+ p_vout->p_sys->i_mouse_hide_timeout =
+ var_GetInteger(p_vout, "mouse-hide-timeout") * 1000;
/* Set main window's size */
p_vout->p_sys->i_window_width = p_vout->i_window_width;
p_vout->p_sys->i_window_height = p_vout->i_window_height;
- /* Create the EventThread, this thread is created by us to isolate
- * the Win32 PeekMessage function calls. We want to do this because
- * Windows can stay blocked inside this call for a long time, and when
- * this happens it thus blocks vlc's video_output thread.
- * Vout EventThread will take care of the creation of the video
- * window (because PeekMessage has to be called from the same thread which
- * created the window). */
- msg_Dbg( p_vout, "creating Vout EventThread" );
- p_vout->p_sys->p_event =
- vlc_object_create( p_vout, sizeof(event_thread_t) );
- p_vout->p_sys->p_event->p_vout = p_vout;
- if( vlc_thread_create( p_vout->p_sys->p_event, "VLC Vout Events Thread",
- E_(EventThread), 0, 1 ) )
- {
- msg_Err( p_vout, "cannot create Vout EventThread" );
- vlc_object_destroy( p_vout->p_sys->p_event );
- p_vout->p_sys->p_event = NULL;
- goto error;
- }
-
- if( p_vout->p_sys->p_event->b_error )
+ if ( CreateEventThread( p_vout ) )
{
- msg_Err( p_vout, "Vout EventThread failed" );
- goto error;
- }
-
- vlc_object_attach( p_vout->p_sys->p_event, p_vout );
-
- msg_Dbg( p_vout, "Vout EventThread running" );
#ifndef UNDER_CE
- /* Variable to indicate if the window should be on top of others */
- /* Trigger a callback right now */
- var_Get( p_vout, "video-on-top", &val );
- var_Set( p_vout, "video-on-top", val );
-
- /* disable screensaver by temporarily changing system settings */
- p_vout->p_sys->i_spi_lowpowertimeout = 0;
- p_vout->p_sys->i_spi_powerofftimeout = 0;
- p_vout->p_sys->i_spi_screensavetimeout = 0;
- var_Get( p_vout, "disable-screensaver", &val);
- if( val.b_bool ) {
- msg_Dbg(p_vout, "disabling screen saver");
- SystemParametersInfo(SPI_GETLOWPOWERTIMEOUT,
- 0, &(p_vout->p_sys->i_spi_lowpowertimeout), 0);
- if( 0 != p_vout->p_sys->i_spi_lowpowertimeout ) {
- SystemParametersInfo(SPI_SETLOWPOWERTIMEOUT, 0, NULL, 0);
- }
- SystemParametersInfo(SPI_GETPOWEROFFTIMEOUT, 0,
- &(p_vout->p_sys->i_spi_powerofftimeout), 0);
- if( 0 != p_vout->p_sys->i_spi_powerofftimeout ) {
- SystemParametersInfo(SPI_SETPOWEROFFTIMEOUT, 0, NULL, 0);
- }
- SystemParametersInfo(SPI_GETSCREENSAVETIMEOUT, 0,
- &(p_vout->p_sys->i_spi_screensavetimeout), 0);
- if( 0 != p_vout->p_sys->i_spi_screensavetimeout ) {
- SystemParametersInfo(SPI_SETSCREENSAVETIMEOUT, 0, NULL, 0);
- }
- }
-#endif
- return VLC_SUCCESS;
+ /* Variable to indicate if the window should be on top of others */
+ /* Trigger a callback right now */
+ var_TriggerCallback( p_vout, "video-on-top" );
-error:
- CloseVideo( VLC_OBJECT(p_vout) );
- return VLC_EGENERIC;
+ DisableScreensaver ( p_vout );
+#endif
+ return VLC_SUCCESS;
+ }
+ else
+ {
+ CloseVideo( VLC_OBJECT(p_vout) );
+ return VLC_EGENERIC;
+ }
}
/*****************************************************************************
{
vout_thread_t * p_vout = (vout_thread_t *)p_this;
- if( p_vout->p_sys->p_event )
- {
- vlc_object_detach( p_vout->p_sys->p_event );
-
- /* Kill Vout EventThread */
- vlc_object_kill( p_vout->p_sys->p_event );
-
- /* we need to be sure Vout EventThread won't stay stuck in
- * GetMessage, so we send a fake message */
- if( p_vout->p_sys->hwnd )
- {
- PostMessage( p_vout->p_sys->hwnd, WM_NULL, 0, 0);
- }
-
- vlc_thread_join( p_vout->p_sys->p_event );
- vlc_object_destroy( p_vout->p_sys->p_event );
- }
- vlc_mutex_destroy( &p_vout->p_sys->lock );
+ StopEventThread( p_vout );
#ifndef UNDER_CE
- /* restore screensaver system settings */
- if( 0 != p_vout->p_sys->i_spi_lowpowertimeout ) {
- SystemParametersInfo(SPI_SETLOWPOWERTIMEOUT,
- p_vout->p_sys->i_spi_lowpowertimeout, NULL, 0);
- }
- if( 0 != p_vout->p_sys->i_spi_powerofftimeout ) {
- SystemParametersInfo(SPI_SETPOWEROFFTIMEOUT,
- p_vout->p_sys->i_spi_powerofftimeout, NULL, 0);
- }
- if( 0 != p_vout->p_sys->i_spi_screensavetimeout ) {
- SystemParametersInfo(SPI_SETSCREENSAVETIMEOUT,
- p_vout->p_sys->i_spi_screensavetimeout, NULL, 0);
- }
+ RestoreScreensaver( p_vout );
#endif
#ifdef MODULE_NAME_IS_wingapi
FreeLibrary( p_vout->p_sys->gapi_dll );
#endif
- if( p_vout->p_sys )
- {
- free( p_vout->p_sys );
- p_vout->p_sys = NULL;
- }
+ free( p_vout->p_sys );
+ p_vout->p_sys = NULL;
}
/*****************************************************************************
switch( p_vout->p_sys->i_depth )
{
case 8:
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
+ p_vout->output.i_chroma = VLC_CODEC_RGB8;
p_vout->output.pf_setpalette = SetPalette;
break;
case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5');
+ p_vout->output.i_chroma = VLC_CODEC_RGB15;
p_vout->output.i_rmask = 0x7c00;
p_vout->output.i_gmask = 0x03e0;
p_vout->output.i_bmask = 0x001f;
break;
case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
+ p_vout->output.i_chroma = VLC_CODEC_RGB16;
p_vout->output.i_rmask = 0xf800;
p_vout->output.i_gmask = 0x07e0;
p_vout->output.i_bmask = 0x001f;
break;
case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4');
+ p_vout->output.i_chroma = VLC_CODEC_RGB24;
p_vout->output.i_rmask = 0x00ff0000;
p_vout->output.i_gmask = 0x0000ff00;
p_vout->output.i_bmask = 0x000000ff;
break;
case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
+ p_vout->output.i_chroma = VLC_CODEC_RGB32;
p_vout->output.i_rmask = 0x00ff0000;
p_vout->output.i_gmask = 0x0000ff00;
p_vout->output.i_bmask = 0x000000ff;
/* Change the window title bar text */
PostMessage( p_vout->p_sys->hwnd, WM_VLC_CHANGE_TEXT, 0, 0 );
- E_(UpdateRects)( p_vout, VLC_TRUE );
+ UpdateRects( p_vout, true );
return VLC_SUCCESS;
}
vlc_mutex_unlock( &p_vout->p_sys->lock );
}
+ /* autoscale toggle */
+ if( p_vout->i_changes & VOUT_SCALE_CHANGE )
+ {
+ p_vout->i_changes &= ~VOUT_SCALE_CHANGE;
+
+ p_vout->b_autoscale = var_GetBool( p_vout, "autoscale" );
+ p_vout->i_zoom = (int) ZOOM_FP_FACTOR;
+
+ UpdateRects( p_vout, true );
+ }
+
+ /* scaling factor */
+ if( p_vout->i_changes & VOUT_ZOOM_CHANGE )
+ {
+ p_vout->i_changes &= ~VOUT_ZOOM_CHANGE;
+
+ p_vout->b_autoscale = false;
+ p_vout->i_zoom =
+ (int)( ZOOM_FP_FACTOR * var_GetFloat( p_vout, "scale" ) );
+ UpdateRects( p_vout, true );
+ }
+
/* Check for cropping / aspect changes */
if( p_vout->i_changes & VOUT_CROP_CHANGE ||
p_vout->i_changes & VOUT_ASPECT_CHANGE )
p_vout->fmt_out.i_sar_num = p_vout->fmt_in.i_sar_num;
p_vout->fmt_out.i_sar_den = p_vout->fmt_in.i_sar_den;
p_vout->output.i_aspect = p_vout->fmt_in.i_aspect;
- E_(UpdateRects)( p_vout, VLC_TRUE );
+ UpdateRects( p_vout, true );
}
/*
* Pointer change
*/
if( p_vout->b_fullscreen && !p_vout->p_sys->b_cursor_hidden &&
- (mdate() - p_vout->p_sys->i_lastmoved) > 5000000 )
+ (mdate() - p_vout->p_sys->i_lastmoved) >
+ p_vout->p_sys->i_mouse_hide_timeout )
{
POINT point;
HWND hwnd;
SWP_NOSIZE | SWP_NOMOVE );
}
- p_vout->p_sys->b_on_top_change = VLC_FALSE;
+ p_vout->p_sys->b_on_top_change = false;
}
/* Check if the event thread is still running */
- if( p_vout->p_sys->p_event->b_die )
+ if( !vlc_object_alive (p_vout->p_sys->p_event) )
{
return VLC_EGENERIC; /* exit */
}
static void Render( vout_thread_t *p_vout, picture_t *p_pic )
{
/* No need to do anything, the fake direct buffers stay as they are */
+ (void)p_vout;
+ (void)p_pic;
}
/*****************************************************************************
{
BITMAPINFOHEADER *p_header = &p_vout->p_sys->bitmapinfo.bmiHeader;
BITMAPINFO *p_info = &p_vout->p_sys->bitmapinfo;
- int i_pixels = p_vout->render.i_height * p_vout->render.i_width;
HDC window_dc = GetDC( p_vout->p_sys->hvideownd );
/* Get screen properties */