#include <stdlib.h> /* free() */
#include <string.h> /* strerror() */
+/* BeginFullScreen, EndFullScreen */
#include <QuickTime/QuickTime.h>
-#include <OpenGL/OpenGL.h>
-#include <OpenGL/gl.h>
-#include <OpenGL/glext.h>
-
#include <vlc_keys.h>
#include "intf.h"
#include "vout.h"
-#define QT_MAX_DIRECTBUFFERS 10
-#define VL_MAX_DISPLAYS 16
-
-#define OPENGL_EFFECT_NONE 1
-#define OPENGL_EFFECT_CUBE 2
-#define OPENGL_EFFECT_TRANSPARENT_CUBE 4
-
-struct picture_sys_t
-{
- void *p_data;
- unsigned int i_size;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-
-static int InitVideo ( vout_thread_t * );
-static void EndVideo ( vout_thread_t * );
-static int ManageVideo ( vout_thread_t * );
-static void DisplayVideo ( vout_thread_t *, picture_t * );
-static int ControlVideo ( vout_thread_t *, int, va_list );
-
-static int CoCreateWindow ( vout_thread_t * );
-static int CoDestroyWindow ( vout_thread_t * );
-
-static int CoToggleFullscreen ( vout_thread_t * );
-static int CoSetWindowOnTop ( vout_thread_t *, BOOL );
-static void VLCHideMouse ( vout_thread_t *, BOOL );
-
-static void QTScaleMatrix ( vout_thread_t * );
-static int QTCreateSequence ( vout_thread_t * );
-static void QTDestroySequence ( vout_thread_t * );
-static int QTNewPicture ( vout_thread_t *, picture_t * );
-static void QTFreePicture ( vout_thread_t *, picture_t * );
-
/*****************************************************************************
- * OpenVideo: allocates MacOS X video thread output method
- *****************************************************************************
- * This function allocates and initializes a MacOS X vout method.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
- vlc_value_t val;
- OSErr err;
- int i_timeout;
-
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
-
- /* Wait for a MacOS X interface to appear. Timeout is 2 seconds. */
- for( i_timeout = 20 ; i_timeout-- ; )
- {
- if( NSApp == NULL )
- {
- msleep( INTF_IDLE_SLEEP );
- }
- }
-
- if( NSApp == NULL )
- {
- /* no MacOS X intf, unable to communicate with MT */
- msg_Err( p_vout, "no MacOS X interface present" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = InitVideo;
- p_vout->pf_end = EndVideo;
- p_vout->pf_manage = ManageVideo;
- p_vout->pf_render = NULL;
- p_vout->pf_display = DisplayVideo;
- p_vout->pf_control = ControlVideo;
-
- p_vout->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
- p_vout->p_sys->b_mouse_moved = VLC_TRUE;
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
-
- /* set original window size */
- p_vout->p_sys->s_rect.size.width = p_vout->i_window_width;
- p_vout->p_sys->s_rect.size.height = p_vout->i_window_height;
-
- var_Create( p_vout, "macosx-vout", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "macosx-vdev", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "macosx-fill", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "macosx-stretch", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "macosx-opaqueness", VLC_VAR_FLOAT | VLC_VAR_DOINHERIT );
- var_Create( p_vout, "macosx-opengl-effect", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
-
- /* Check if we should use QuickTime or OpenGL */
- var_Get( p_vout, "macosx-vout", &val);
-
- if( !strncmp( val.psz_string, "auto", 4 ) )
- {
- p_vout->p_sys->i_opengl = CGDisplayUsesOpenGLAcceleration( kCGDirectMainDisplay );
- }
- else if( !strncmp( val.psz_string, "opengl", 6 ) )
- {
- p_vout->p_sys->i_opengl = VLC_TRUE;
- }
- else
- {
- p_vout->p_sys->i_opengl = VLC_FALSE;
- }
- free( val.psz_string );
-
- if( !p_vout->p_sys->i_opengl )
- {
- /* Initialize QuickTime */
- p_vout->p_sys->h_img_descr =
- (ImageDescriptionHandle)NewHandleClear( sizeof(ImageDescription) );
- p_vout->p_sys->p_matrix =
- (MatrixRecordPtr)malloc( sizeof(MatrixRecord) );
- p_vout->p_sys->p_fullscreen_state = NULL;
-
- if( ( err = EnterMovies() ) != noErr )
- {
- msg_Err( p_vout, "EnterMovies failed: %d", err );
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- free( p_vout->p_sys );
- return VLC_EGENERIC;
- }
-
- /* Damn QT isn't thread safe. so keep a lock in the p_vlc object */
- vlc_mutex_lock( &p_vout->p_vlc->quicktime_lock );
-
- /* Can we find the right chroma ? */
- err = FindCodec( kComponentVideoUnsigned, bestSpeedCodec,
- nil, &p_vout->p_sys->img_dc );
-
- vlc_mutex_unlock( &p_vout->p_vlc->quicktime_lock );
-
- if( err == noErr && p_vout->p_sys->img_dc != 0 )
- {
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- p_vout->p_sys->i_codec = kComponentVideoUnsigned;
- }
- else
- {
- msg_Err( p_vout, "failed to find an appropriate codec" );
- }
-
- if( p_vout->p_sys->img_dc == 0 )
- {
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- free( p_vout->p_sys );
- return VLC_EGENERIC;
- }
- msg_Dbg( p_vout, "using Quartz mode" );
- }
- else
- {
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- msg_Dbg( p_vout, "using OpenGL mode" );
- }
-
- /* Setup the menuitem for the multiple displays. Read the vlc preference (macosx-vdev) for the primary display */
- NSArray * o_screens = [NSScreen screens];
- if( [o_screens count] > 0 && var_Type( p_vout, "video-device" ) == 0 )
- {
- int i = 1;
- vlc_value_t val2, text;
- NSScreen * o_screen;
-
- var_Get( p_vout, "macosx-vdev", &val );
-
- var_Create( p_vout, "video-device", VLC_VAR_INTEGER |
- VLC_VAR_HASCHOICE );
- text.psz_string = _("Video device");
- var_Change( p_vout, "video-device", VLC_VAR_SETTEXT, &text, NULL );
-
- NSEnumerator * o_enumerator = [o_screens objectEnumerator];
-
- while( (o_screen = [o_enumerator nextObject]) != NULL )
- {
- char psz_temp[255];
- NSRect s_rect = [o_screen frame];
-
- snprintf( psz_temp, sizeof(psz_temp)/sizeof(psz_temp[0])-1,
- "%s %d (%dx%d)", _("Screen"), i,
- (int)s_rect.size.width, (int)s_rect.size.height );
-
- text.psz_string = psz_temp;
- val2.i_int = i;
- var_Change( p_vout, "video-device",
- VLC_VAR_ADDCHOICE, &val2, &text );
-
- if( ( i - 1 ) == val.i_int )
- {
- var_Set( p_vout, "video-device", val2 );
- }
- i++;
- }
-
- var_AddCallback( p_vout, "video-device", vout_VarCallback,
- NULL );
-
- val2.b_bool = VLC_TRUE;
- var_Set( p_vout, "intf-change", val2 );
- }
-
- /* Spawn window */
- if( CoCreateWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to create a window" );
- if( !p_vout->p_sys->i_opengl )
- {
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- }
- free( p_vout->p_sys );
- return VLC_EGENERIC;
- }
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * CloseVideo: destroy video thread output method
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- if( CoDestroyWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to destroy window" );
- }
-
- if ( p_vout->p_sys->p_fullscreen_state != NULL )
- {
- EndFullScreen ( p_vout->p_sys->p_fullscreen_state, NULL );
- }
-
- if( !p_vout->p_sys->i_opengl )
- {
- /* Clean Up Quicktime environment */
- ExitMovies();
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- }
- else
- {
- [p_vout->p_sys->o_glview cleanUp];
- }
-
- [o_pool release];
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * InitVideo: initialize video thread output method
- *****************************************************************************/
-static int InitOpenGL ( vout_thread_t *p_vout );
-static int InitQuickTime( vout_thread_t *p_vout );
-static int InitVideo ( vout_thread_t *p_vout )
-{
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure; we already found a codec,
- * and the corresponding chroma we will be using. Since we can
- * arbitrary scale, stick to the 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;
-
- if( p_vout->p_sys->i_opengl )
- {
- return InitOpenGL( p_vout );
- }
- else
- {
- return InitQuickTime( p_vout );
- }
-}
-
-static int InitOpenGL( vout_thread_t *p_vout )
-{
- picture_t *p_pic = NULL;
- int i_bytes;
- int i_index;
-
- /* Apple OpenGL extensions only accept YUV as YUY2 */
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- p_vout->output.i_rmask = 0xFF0000;
- p_vout->output.i_gmask = 0x00FF00;
- p_vout->output.i_bmask = 0x0000FF;
-
- /* Allocate our 2 picture buffers */
- i_bytes = 2 * p_vout->output.i_width * p_vout->output.i_height;
- p_vout->p_sys->p_data[0] = vlc_memalign(
- &p_vout->p_sys->p_data_orig[0], 16, i_bytes );
- p_vout->p_sys->p_data[1] = vlc_memalign(
- &p_vout->p_sys->p_data_orig[1], 16, i_bytes );
- p_vout->p_sys->i_cur_pic = 1;
-
- /* We declare only one picture and will switch buffers manually */
- while( I_OUTPUTPICTURES < 1 )
- {
- /* Find an empty picture slot */
- for( i_index = 0; i_index < VOUT_MAX_PICTURES; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
- if( p_pic == NULL )
- {
- break;
- }
-
- vout_InitPicture( VLC_OBJECT( p_vout ), p_pic,
- p_vout->output.i_chroma, p_vout->output.i_width,
- p_vout->output.i_height, p_vout->output.i_aspect );
- p_pic->p_data = p_vout->p_sys->p_data[0];
- p_pic->p[0].p_pixels = p_pic->p_data;
- for( i_index = 1; i_index < p_pic->i_planes; i_index++ )
- {
- p_pic->p[i_index].p_pixels =
- p_pic->p[i_index-1].p_pixels +
- p_pic->p[i_index-1].i_lines *
- p_pic->p[i_index-1].i_pitch;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
- I_OUTPUTPICTURES++;
- }
-
- [p_vout->p_sys->o_glview lockFocus];
- [p_vout->p_sys->o_glview initTextures];
- [p_vout->p_sys->o_glview reshape];
- [p_vout->p_sys->o_glview unlockFocus];
-
- return 0;
-}
-
-static int InitQuickTime( vout_thread_t *p_vout )
-{
- picture_t *p_pic;
- int i_index;
-
- SetPort( p_vout->p_sys->p_qdport );
- QTScaleMatrix( p_vout );
-
- if( QTCreateSequence( p_vout ) )
- {
- msg_Err( p_vout, "unable to create sequence" );
- return( 1 );
- }
-
- /* Try to initialize up to QT_MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < QT_MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0; i_index < VOUT_MAX_PICTURES; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || QTNewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
- I_OUTPUTPICTURES++;
- }
- return 0;
-}
-
-/*****************************************************************************
- * EndVideo: terminate video thread output method
- *****************************************************************************/
-static void EndVideo( vout_thread_t *p_vout )
-{
- int i_index;
-
- if( !p_vout->p_sys->i_opengl )
- {
- QTDestroySequence( p_vout );
- }
-
- /* Free the direct buffers we allocated */
- for( i_index = I_OUTPUTPICTURES; i_index; )
- {
- i_index--;
- if( !p_vout->p_sys->i_opengl )
- {
- QTFreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
- }
- else
- {
- free( p_vout->p_sys->p_data_orig[0] );
- free( p_vout->p_sys->p_data_orig[1] );
- }
- }
-}
-
-/*****************************************************************************
- * ManageVideo: handle events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int ManageVideo( vout_thread_t *p_vout )
-{
- if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- if( CoToggleFullscreen( p_vout ) )
- {
- return( 1 );
- }
-
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- }
-
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- if( !p_vout->p_sys->i_opengl )
- {
- QTScaleMatrix( p_vout );
- SetDSequenceMatrix( p_vout->p_sys->i_seq,
- p_vout->p_sys->p_matrix );
- }
-
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
- }
-
- /* hide/show mouse cursor
- * this code looks unnecessarily complicated, but is necessary like this.
- * it has to deal with multiple monitors and therefore checks a lot */
- if( !p_vout->p_sys->b_mouse_moved && p_vout->b_fullscreen )
- {
- if( mdate() - p_vout->p_sys->i_time_mouse_last_moved > 3000000 )
- {
- VLCHideMouse( p_vout, YES );
- }
- }
- else if ( p_vout->p_sys->b_mouse_moved && p_vout->b_fullscreen )
- {
- VLCHideMouse( p_vout, NO );
- }
-
- /* disable screen saver */
- UpdateSystemActivity( UsrActivity );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * vout_Display: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to the display.
+ * VLCWindow implementation
*****************************************************************************/
-static void DisplayVideo( vout_thread_t *p_vout, picture_t *p_pic )
-{
- if( !p_vout->p_sys->i_opengl )
- {
- OSErr err;
- CodecFlags flags;
-
- if( ( err = DecompressSequenceFrameWhen(
- p_vout->p_sys->i_seq,
- p_pic->p_sys->p_data,
- p_pic->p_sys->i_size,
- codecFlagUseImageBuffer, &flags, NULL, NULL ) != noErr ) )
- {
- msg_Warn( p_vout, "DecompressSequenceFrameWhen failed: %d", err );
- }
- else
- {
- QDFlushPortBuffer( p_vout->p_sys->p_qdport, nil );
- }
- }
- else
- {
- if( [p_vout->p_sys->o_glview lockFocusIfCanDraw] )
- {
- int i_index;
- int i_old = p_vout->p_sys->i_cur_pic;
- int i_new = ( i_old + 1 ) % 2;
-
- /* Draw the new picture */
- p_vout->p_sys->i_cur_pic = i_new;
- [p_vout->p_sys->o_glview drawRect:
- [p_vout->p_sys->o_glview bounds]];
-
- /* Reload the other texture. Textures have to be reloaded
- before the buffer is filled (thanks to gcc from
- arstechnica forums) */
- [p_vout->p_sys->o_glview reloadTexture: i_old];
-
- /* Switch buffers */
- p_pic->p_data = p_vout->p_sys->p_data[i_old];
- p_pic->p[0].p_pixels = p_pic->p_data;
- for( i_index = 1; i_index < p_pic->i_planes; i_index++ )
- {
- p_pic->p[i_index].p_pixels =
- p_pic->p[i_index-1].p_pixels +
- p_pic->p[i_index-1].i_lines *
- p_pic->p[i_index-1].i_pitch;
- }
- [p_vout->p_sys->o_glview unlockFocus];
- }
- }
-}
+@implementation VLCWindow
-/*****************************************************************************
- * ControlVideo: control facility for the vout
- *****************************************************************************/
-static int ControlVideo( vout_thread_t *p_vout, int i_query, va_list args )
+- (id)initWithVout:(vout_thread_t *)_p_vout frame:(NSRect *)s_frame
{
- vlc_bool_t b_arg;
-
- switch( i_query )
- {
- case VOUT_SET_STAY_ON_TOP:
- b_arg = va_arg( args, vlc_bool_t );
- CoSetWindowOnTop( p_vout, b_arg );
- return VLC_SUCCESS;
+ [self setReleasedWhenClosed: YES];
- case VOUT_CLOSE:
- case VOUT_REPARENT:
- default:
- return vout_vaControlDefault( p_vout, i_query, args );
- }
-}
+ p_vout = _p_vout;
+ p_fullscreen_state = NULL;
+ i_time_mouse_last_moved = mdate();
-/*****************************************************************************
- * CoCreateWindow: create new window
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoCreateWindow( vout_thread_t *p_vout )
-{
- vlc_value_t val;
NSScreen * o_screen;
vlc_bool_t b_main_screen;
- NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
-
- /* Allocate the window. It will be autoreleased when it receives 'close' */
- p_vout->p_sys->o_window = [VLCWindow alloc];
- [p_vout->p_sys->o_window setReleasedWhenClosed: YES];
/* Find out on which screen to open the window */
- var_Get( p_vout, "video-device", &val );
- if( val.i_int < 0 )
+ int i_device = var_GetInteger( p_vout, "video-device" );
+ if( i_device < 0 )
{
- /* No preference specified. Use the main screen */
+ /* No preference specified. Use the main screen */
o_screen = [NSScreen mainScreen];
b_main_screen = 1;
}
else
{
NSArray *o_screens = [NSScreen screens];
- unsigned int i_index = val.i_int;
- if( [o_screens count] < i_index )
+ if( [o_screens count] < (unsigned) i_device )
{
o_screen = [NSScreen mainScreen];
b_main_screen = 1;
}
else
{
- i_index--;
- o_screen = [o_screens objectAtIndex: i_index];
- val.i_int = i_index;
- var_Set( p_vout, "macosx-vdev", val );
- b_main_screen = (i_index == 0);
+ i_device--;
+ o_screen = [o_screens objectAtIndex: i_device];
+ var_SetInteger( p_vout, "macosx-vdev", i_device );
+ b_main_screen = ( i_device == 0 );
}
- }
+ }
+
+ NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
if( p_vout->b_fullscreen )
{
NSRect screen_rect = [o_screen frame];
screen_rect.origin.x = screen_rect.origin.y = 0;
- if ( b_main_screen && p_vout->p_sys->p_fullscreen_state == NULL )
- BeginFullScreen( &p_vout->p_sys->p_fullscreen_state, NULL, 0, 0,
- NULL, NULL, fullScreenAllowEvents );
-
/* Creates a window with size: screen_rect on o_screen */
- [p_vout->p_sys->o_window
- initWithContentRect: screen_rect
- styleMask: NSBorderlessWindowMask
- backing: NSBackingStoreBuffered
- defer: NO screen: o_screen];
-
- [p_vout->p_sys->o_window setVout: p_vout];
- p_vout->p_sys->b_mouse_moved = YES;
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
+ [self initWithContentRect: screen_rect
+ styleMask: NSBorderlessWindowMask
+ backing: NSBackingStoreBuffered
+ defer: NO screen: o_screen];
+
+ if( b_main_screen )
+ {
+ BeginFullScreen( &p_fullscreen_state, NULL, 0, 0,
+ NULL, NULL, fullScreenAllowEvents );
+ }
}
else
{
NSMiniaturizableWindowMask |
NSClosableWindowMask |
NSResizableWindowMask;
-
- if ( p_vout->p_sys->p_fullscreen_state != NULL )
- EndFullScreen ( p_vout->p_sys->p_fullscreen_state, NULL );
- p_vout->p_sys->p_fullscreen_state = NULL;
-
- [p_vout->p_sys->o_window
- initWithContentRect: p_vout->p_sys->s_rect
- styleMask: i_stylemask
- backing: NSBackingStoreBuffered
- defer: NO screen: o_screen];
-
- [p_vout->p_sys->o_window setVout: p_vout];
- var_Get( p_vout, "macosx-opaqueness", &val);
- [p_vout->p_sys->o_window setAlphaValue: val.f_float];
-
- var_Get( p_vout, "video-on-top", &val );
- if( val.b_bool ) [p_vout->p_sys->o_window setLevel: NSStatusWindowLevel];
-
- if( !p_vout->p_sys->b_pos_saved ) [p_vout->p_sys->o_window center];
- }
-
- if( !p_vout->p_sys->i_opengl )
- {
-#define o_qtview p_vout->p_sys->o_qtview
- o_qtview = [[VLCQTView alloc] init];
- [p_vout->p_sys->o_window setContentView: o_qtview];
- [o_qtview autorelease];
-
- /* Retrieve the QuickDraw port */
- [o_qtview lockFocus];
- p_vout->p_sys->p_qdport = [o_qtview qdPort];
- [o_qtview unlockFocus];
-#undef o_qtview
- }
- else
- {
-#define o_glview p_vout->p_sys->o_glview
- o_glview = [[VLCGLView alloc] initWithFrame: p_vout->p_sys->s_rect vout: p_vout];
- [p_vout->p_sys->o_window setContentView: o_glview];
- [o_glview autorelease];
-#undef o_glview
- }
-
- [p_vout->p_sys->o_window updateTitle];
- [p_vout->p_sys->o_window makeKeyAndOrderFront: nil];
-
- [o_pool release];
- return( 0);
-}
-
-/*****************************************************************************
- * CoDestroyWindow: destroy window
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoDestroyWindow( vout_thread_t *p_vout )
-{
- NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
- VLCHideMouse( p_vout, NO );
- if( !p_vout->b_fullscreen )
- {
NSRect s_rect;
+ if( !s_frame )
+ {
+ s_rect.size.width = p_vout->i_window_width;
+ s_rect.size.height = p_vout->i_window_height;
+ }
+ else
+ {
+ s_rect = *s_frame;
+ }
+
+ [self initWithContentRect: s_rect
+ styleMask: i_stylemask
+ backing: NSBackingStoreBuffered
+ defer: NO screen: o_screen];
- /* remember the window position before we enter fullscreen */
- s_rect = [[p_vout->p_sys->o_window contentView] frame];
- p_vout->p_sys->s_rect.size = s_rect.size;
+ [self setAlphaValue: var_GetFloat( p_vout, "macosx-opaqueness" )];
- s_rect = [p_vout->p_sys->o_window frame];
- p_vout->p_sys->s_rect.origin = s_rect.origin;
+ if( var_GetBool( p_vout, "video-on-top" ) )
+ {
+ [self setLevel: NSStatusWindowLevel];
+ }
- p_vout->p_sys->b_pos_saved = YES;
+ if( !s_frame )
+ {
+ [self center];
+ }
}
+
+ [self updateTitle];
+ [self makeKeyAndOrderFront: nil];
+
+ /* We'll catch mouse events */
+ [self setAcceptsMouseMovedEvents: YES];
+ [self makeFirstResponder: self];
- p_vout->p_sys->p_qdport = nil;
- [p_vout->p_sys->o_window close];
- p_vout->p_sys->o_window = nil;
[o_pool release];
- return 0;
+ return self;
}
-/*****************************************************************************
- * CoToggleFullscreen: toggle fullscreen
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoToggleFullscreen( vout_thread_t *p_vout )
+- (void)close
{
- NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
-
- if( !p_vout->p_sys->i_opengl )
+ if( p_fullscreen_state )
{
- QTDestroySequence( p_vout );
- }
-
- if( CoDestroyWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to destroy window" );
- return( 1 );
- }
-
- p_vout->b_fullscreen = !p_vout->b_fullscreen;
-
- if( CoCreateWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to create window" );
- return( 1 );
+ EndFullScreen( p_fullscreen_state, NULL );
}
+ [super close];
+}
- if( p_vout->p_sys->i_opengl )
+- (void)setOnTop:(bool)b_on_top
+{
+ if( b_on_top )
{
- [p_vout->p_sys->o_glview lockFocus];
- [p_vout->p_sys->o_glview initTextures];
- [p_vout->p_sys->o_glview reshape];
- [p_vout->p_sys->o_glview drawRect:
- [p_vout->p_sys->o_glview bounds]];
- [p_vout->p_sys->o_glview unlockFocus];
+ [self setLevel: NSStatusWindowLevel];
}
else
{
- SetPort( p_vout->p_sys->p_qdport );
- QTScaleMatrix( p_vout );
-
- if( QTCreateSequence( p_vout ) )
- {
- msg_Err( p_vout, "unable to create sequence" );
- return( 1 );
- }
- }
-
- [o_pool release];
- return 0;
-}
-
-/*****************************************************************************
- * CoSetWindowOnTop: Switches the "always on top" state of the video window
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoSetWindowOnTop( vout_thread_t *p_vout, BOOL b_on_top )
-{
- if( p_vout->p_sys->o_window )
- {
- if( b_on_top )
- {
- [p_vout->p_sys->o_window setLevel: NSStatusWindowLevel];
- }
- else
- {
- [p_vout->p_sys->o_window setLevel: NSNormalWindowLevel];
- }
- return VLC_SUCCESS;
+ [self setLevel: NSNormalWindowLevel];
}
- return VLC_EGENERIC;
}
-/*****************************************************************************
- * VLCHideMouse: if b_hide then hide the cursor
- *****************************************************************************/
-static void VLCHideMouse ( vout_thread_t *p_vout, BOOL b_hide )
+- (void)hideMouse:(bool)b_hide
{
BOOL b_inside;
- NSRect s_rect;
NSPoint ml;
- NSWindow *o_window = p_vout->p_sys->o_window;
- NSView *o_contents = [o_window contentView];
+ NSView *o_contents = [self contentView];
- s_rect = [o_contents bounds];
- ml = [o_window convertScreenToBase:[NSEvent mouseLocation]];
+ ml = [self convertScreenToBase:[NSEvent mouseLocation]];
ml = [o_contents convertPoint:ml fromView:nil];
- b_inside = [o_contents mouse: ml inRect: s_rect];
+ b_inside = [o_contents mouse: ml inRect: [o_contents bounds]];
- if ( b_hide && b_inside )
+ if( b_hide && b_inside )
{
- /* only hide if mouse over VLCQTView */
[NSCursor setHiddenUntilMouseMoves: YES];
}
- else if ( !b_hide )
+ else if( !b_hide )
{
[NSCursor setHiddenUntilMouseMoves: NO];
}
- p_vout->p_sys->b_mouse_moved = NO;
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- return;
}
-/*****************************************************************************
- * QTScaleMatrix: scale matrix
- *****************************************************************************/
-static void QTScaleMatrix( vout_thread_t *p_vout )
+- (void)manage
{
- Rect s_rect;
- vlc_value_t val;
- unsigned int i_width, i_height;
- Fixed factor_x, factor_y;
- unsigned int i_offset_x = 0;
- unsigned int i_offset_y = 0;
-
- GetPortBounds( p_vout->p_sys->p_qdport, &s_rect );
-
- i_width = s_rect.right - s_rect.left;
- i_height = s_rect.bottom - s_rect.top;
-
- var_Get( p_vout, "macosx-stretch", &val );
- if( val.b_bool )
+ if( p_fullscreen_state )
{
- factor_x = FixDiv( Long2Fix( i_width ),
- Long2Fix( p_vout->output.i_width ) );
- factor_y = FixDiv( Long2Fix( i_height ),
- Long2Fix( p_vout->output.i_height ) );
-
- }
- else if( i_height * p_vout->output.i_aspect < i_width * VOUT_ASPECT_FACTOR )
- {
- int i_adj_width = i_height * p_vout->output.i_aspect /
- VOUT_ASPECT_FACTOR;
-
- factor_x = FixDiv( Long2Fix( i_adj_width ),
- Long2Fix( p_vout->output.i_width ) );
- factor_y = FixDiv( Long2Fix( i_height ),
- Long2Fix( p_vout->output.i_height ) );
-
- i_offset_x = (i_width - i_adj_width) / 2;
+ if( mdate() - i_time_mouse_last_moved > 3000000 )
+ {
+ [self hideMouse: YES];
+ }
}
else
{
- int i_adj_height = i_width * VOUT_ASPECT_FACTOR /
- p_vout->output.i_aspect;
-
- factor_x = FixDiv( Long2Fix( i_width ),
- Long2Fix( p_vout->output.i_width ) );
- factor_y = FixDiv( Long2Fix( i_adj_height ),
- Long2Fix( p_vout->output.i_height ) );
-
- i_offset_y = (i_height - i_adj_height) / 2;
- }
-
- SetIdentityMatrix( p_vout->p_sys->p_matrix );
-
- ScaleMatrix( p_vout->p_sys->p_matrix,
- factor_x, factor_y,
- Long2Fix(0), Long2Fix(0) );
-
- TranslateMatrix( p_vout->p_sys->p_matrix,
- Long2Fix(i_offset_x), Long2Fix(i_offset_y) );
-}
-
-/*****************************************************************************
- * QTCreateSequence: create a new sequence
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int QTCreateSequence( vout_thread_t *p_vout )
-{
- OSErr err;
- ImageDescriptionPtr p_descr;
-
- HLock( (Handle)p_vout->p_sys->h_img_descr );
- p_descr = *p_vout->p_sys->h_img_descr;
-
- p_descr->idSize = sizeof(ImageDescription);
- p_descr->cType = p_vout->p_sys->i_codec;
- p_descr->version = 2;
- p_descr->revisionLevel = 0;
- p_descr->vendor = 'mpla';
- p_descr->width = p_vout->output.i_width;
- p_descr->height = p_vout->output.i_height;
- p_descr->hRes = Long2Fix(72);
- p_descr->vRes = Long2Fix(72);
- p_descr->spatialQuality = codecLosslessQuality;
- p_descr->frameCount = 1;
- p_descr->clutID = -1;
- p_descr->dataSize = 0;
- p_descr->depth = 24;
-
- HUnlock( (Handle)p_vout->p_sys->h_img_descr );
-
- if( ( err = DecompressSequenceBeginS(
- &p_vout->p_sys->i_seq,
- p_vout->p_sys->h_img_descr,
- NULL,
- (p_descr->width * p_descr->height * 16) / 8,
- p_vout->p_sys->p_qdport,
- NULL, NULL,
- p_vout->p_sys->p_matrix,
- srcCopy, NULL,
- codecFlagUseImageBuffer,
- codecLosslessQuality,
- bestSpeedCodec ) ) )
- {
- msg_Err( p_vout, "DecompressSequenceBeginS failed: %d", err );
- return( 1 );
+ [self hideMouse: NO];
}
- return( 0 );
-}
-
-/*****************************************************************************
- * QTDestroySequence: destroy sequence
- *****************************************************************************/
-static void QTDestroySequence( vout_thread_t *p_vout )
-{
- CDSequenceEnd( p_vout->p_sys->i_seq );
-}
-
-/*****************************************************************************
- * QTNewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int QTNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return( -1 );
- }
-
- vout_InitPicture( VLC_OBJECT( p_vout), p_pic, p_vout->output.i_chroma,
- p_vout->output.i_width, p_vout->output.i_height,
- p_vout->output.i_aspect );
-
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('Y','U','Y','2'):
- p_pic->p_sys->i_size = p_vout->output.i_width * p_vout->output.i_height * 2;
-
- /* Allocate the memory buffer */
- p_pic->p_data = vlc_memalign( &p_pic->p_data_orig,
- 16, p_pic->p_sys->i_size );
-
- p_pic->p[0].p_pixels = p_pic->p_data;
- p_pic->p[0].i_lines = p_vout->output.i_height;
- p_pic->p[0].i_pitch = p_vout->output.i_width * 2;
- p_pic->p[0].i_pixel_pitch = 1;
- p_pic->p[0].i_visible_pitch = p_vout->output.i_width * 2;
- p_pic->i_planes = 1;
-
- p_pic->p_sys->p_data = (void *)p_pic->p[0].p_pixels;
-
- break;
-
- default:
- /* Unknown chroma, tell the guy to get lost */
- free( p_pic->p_sys );
- msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
- p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
- p_pic->i_planes = 0;
- return( -1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QTFreePicture: destroy a picture allocated with QTNewPicture
- *****************************************************************************/
-static void QTFreePicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- free( p_pic->p_data_orig );
- break;
- }
-
- free( p_pic->p_sys );
-}
-
-/*****************************************************************************
- * VLCWindow implementation
- *****************************************************************************/
-@implementation VLCWindow
-
-- (void)setVout:(vout_thread_t *)_p_vout
-{
- p_vout = _p_vout;
-}
-
-- (vout_thread_t *)getVout
-{
- return( p_vout );
+ /* Disable screensaver */
+ UpdateSystemActivity( UsrActivity );
}
- (void)scaleWindowWithFactor: (float)factor
topleftbase.y = [self frame].size.height;
topleftscreen = [self convertBaseToScreen: topleftbase];
- if( p_vout->output.i_height * p_vout->output.i_aspect >
- p_vout->output.i_width * VOUT_ASPECT_FACTOR )
+ if( p_vout->render.i_height * p_vout->render.i_aspect >
+ p_vout->render.i_width * VOUT_ASPECT_FACTOR )
{
- i_corrected_width = p_vout->output.i_height * p_vout->output.i_aspect /
+ i_corrected_width = p_vout->render.i_height * p_vout->render.i_aspect /
VOUT_ASPECT_FACTOR;
newsize.width = (int) ( i_corrected_width * factor );
newsize.height = (int) ( p_vout->render.i_height * factor );
}
else
{
- i_corrected_height = p_vout->output.i_width * VOUT_ASPECT_FACTOR /
- p_vout->output.i_aspect;
+ i_corrected_height = p_vout->render.i_width * VOUT_ASPECT_FACTOR /
+ p_vout->render.i_aspect;
newsize.width = (int) ( p_vout->render.i_width * factor );
newsize.height = (int) ( i_corrected_height * factor );
}
}
else
{
- [self setTitle:
- [NSString stringWithCString: VOUT_TITLE " (QuickTime)"]];
+ [self setTitle: [NSString stringWithCString: VOUT_TITLE]];
}
}
return NO;
}
-@end
-
-/* Common QT and OpenGL code to catch mouse events */
-#define CATCH_MOUSE_EVENTS \
-- (BOOL)acceptsFirstResponder \
-{ \
- return( YES ); \
-} \
- \
-- (BOOL)becomeFirstResponder \
-{ \
- id o_window = [self window]; \
- \
- [o_window setAcceptsMouseMovedEvents: YES]; \
- return( YES ); \
-} \
- \
-- (BOOL)resignFirstResponder \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- \
- [o_window setAcceptsMouseMovedEvents: NO]; \
- VLCHideMouse( vout, NO ); \
- return( YES ); \
-} \
- \
-- (void)mouseDown:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSLeftMouseDown: \
- { \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int |= 1; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseDown: o_event]; \
- break; \
- } \
-} \
- \
-- (void)otherMouseDown:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSOtherMouseDown: \
- { \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int |= 2; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseDown: o_event]; \
- break; \
- } \
-} \
- \
-- (void)rightMouseDown:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSRightMouseDown: \
- { \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int |= 4; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseDown: o_event]; \
- break; \
- } \
-} \
- \
-- (void)mouseUp:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSLeftMouseUp: \
- { \
- vlc_value_t b_val; \
- b_val.b_bool = VLC_TRUE; \
- var_Set( vout, "mouse-clicked", b_val ); \
- \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int &= ~1; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseUp: o_event]; \
- break; \
- } \
-} \
- \
-- (void)otherMouseUp:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSOtherMouseUp: \
- { \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int &= ~2; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseUp: o_event]; \
- break; \
- } \
-} \
- \
-- (void)rightMouseUp:(NSEvent *)o_event \
-{ \
- vout_thread_t * vout; \
- id o_window = [self window]; \
- vout = (vout_thread_t *)[o_window getVout]; \
- vlc_value_t val; \
- \
- switch( [o_event type] ) \
- { \
- case NSRightMouseUp: \
- { \
- var_Get( vout, "mouse-button-down", &val ); \
- val.i_int &= ~4; \
- var_Set( vout, "mouse-button-down", val ); \
- } \
- break; \
- \
- default: \
- [super mouseUp: o_event]; \
- break; \
- } \
-} \
- \
-- (void)mouseDragged:(NSEvent *)o_event \
-{ \
- [self mouseMoved:o_event]; \
-} \
- \
-- (void)otherMouseDragged:(NSEvent *)o_event \
-{ \
- [self mouseMoved:o_event]; \
-} \
- \
-- (void)rightMouseDragged:(NSEvent *)o_event \
-{ \
- [self mouseMoved:o_event]; \
+- (BOOL)acceptsFirstResponder
+{
+ return YES;
}
-/*****************************************************************************
- * VLCQTView implementation
- *****************************************************************************/
-@implementation VLCQTView
-
-- (void)drawRect:(NSRect)rect
+- (BOOL)becomeFirstResponder
{
- vout_thread_t * p_vout;
- id o_window = [self window];
- p_vout = (vout_thread_t *)[o_window getVout];
-
- [[NSColor blackColor] set];
- NSRectFill( rect );
- [super drawRect: rect];
-
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
+ return YES;
}
-CATCH_MOUSE_EVENTS
-
-- (void)mouseMoved:(NSEvent *)o_event
+- (BOOL)resignFirstResponder
{
- NSPoint ml;
- NSRect s_rect;
- BOOL b_inside;
-
- vout_thread_t * p_vout;
- id o_window = [self window];
- p_vout = (vout_thread_t *)[o_window getVout];
+ /* We need to stay the first responder or we'll miss some
+ events */
+ return NO;
+}
- s_rect = [self bounds];
- ml = [self convertPoint: [o_event locationInWindow] fromView: nil];
- b_inside = [self mouse: ml inRect: s_rect];
+- (void)mouseDown:(NSEvent *)o_event
+{
+ vlc_value_t val;
- if( b_inside )
+ switch( [o_event type] )
{
- vlc_value_t val;
- int i_width, i_height, i_x, i_y;
-
- vout_PlacePicture( p_vout, (unsigned int)s_rect.size.width,
- (unsigned int)s_rect.size.height,
- &i_x, &i_y, &i_width, &i_height );
-
- val.i_int = ( ((int)ml.x) - i_x ) *
- p_vout->render.i_width / i_width;
- var_Set( p_vout, "mouse-x", val );
+ case NSLeftMouseDown:
+ {
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int |= 1;
+ var_Set( p_vout, "mouse-button-down", val );
+ }
+ break;
- val.i_int = ( ((int)ml.y) - i_y ) *
- p_vout->render.i_height / i_height;
- var_Set( p_vout, "mouse-y", val );
-
- val.b_bool = VLC_TRUE;
- var_Set( p_vout, "mouse-moved", val );
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- p_vout->p_sys->b_mouse_moved = YES;
+ default:
+ [super mouseDown: o_event];
+ break;
}
-
- [super mouseMoved: o_event];
}
-@end
-
-/*****************************************************************************
- * VLCGLView implementation
- *****************************************************************************/
-@implementation VLCGLView
-
-
-- (id) initWithFrame: (NSRect) frame vout: (vout_thread_t*) _p_vout
+- (void)otherMouseDown:(NSEvent *)o_event
{
vlc_value_t val;
- p_vout = _p_vout;
-
- NSOpenGLPixelFormatAttribute attribs[] =
- {
- NSOpenGLPFAAccelerated,
- NSOpenGLPFANoRecovery,
- NSOpenGLPFAColorSize, 24,
- NSOpenGLPFAAlphaSize, 8,
- NSOpenGLPFADepthSize, 24,
- NSOpenGLPFAWindow,
- 0
- };
-
- NSOpenGLPixelFormat * fmt = [[NSOpenGLPixelFormat alloc]
- initWithAttributes: attribs];
-
- if( !fmt )
- {
- msg_Warn( p_vout, "Cannot create NSOpenGLPixelFormat" );
- return nil;
- }
-
- self = [super initWithFrame:frame pixelFormat: fmt];
- [fmt release];
-
- [[self openGLContext] makeCurrentContext];
- [[self openGLContext] update];
-
- /* Black background */
- glClearColor( 0.0, 0.0, 0.0, 0.0 );
-
- /* Check if the user asked for useless visual effects */
- var_Get( p_vout, "macosx-opengl-effect", &val );
- if( !val.psz_string || !strcmp( val.psz_string, "none" ))
- {
- i_effect = OPENGL_EFFECT_NONE;
- }
- else if( !strcmp( val.psz_string, "cube" ) )
- {
- i_effect = OPENGL_EFFECT_CUBE;
-
- glEnable( GL_DEPTH_TEST );
- }
- else if( !strcmp( val.psz_string, "transparent-cube" ) )
- {
- i_effect = OPENGL_EFFECT_TRANSPARENT_CUBE;
- glDisable( GL_DEPTH_TEST );
- glEnable( GL_BLEND );
- glBlendFunc( GL_SRC_ALPHA, GL_ONE );
- }
- else
+ switch( [o_event type] )
{
- msg_Warn( p_vout, "no valid opengl effect provided, using "
- "\"none\"" );
- i_effect = OPENGL_EFFECT_NONE;
- }
- if( val.psz_string ) free( val.psz_string );
+ case NSOtherMouseDown:
+ {
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int |= 2;
+ var_Set( p_vout, "mouse-button-down", val );
+ }
+ break;
- if( i_effect & ( OPENGL_EFFECT_CUBE |
- OPENGL_EFFECT_TRANSPARENT_CUBE ) )
- {
- /* Set the perpective */
- glMatrixMode( GL_PROJECTION );
- glLoadIdentity();
- glFrustum( -1.0, 1.0, -1.0, 1.0, 3.0, 20.0 );
- glMatrixMode( GL_MODELVIEW );
- glLoadIdentity();
- glTranslatef( 0.0, 0.0, - 5.0 );
+ default:
+ [super mouseDown: o_event];
+ break;
}
-
- pi_textures[0] = 0;
- pi_textures[1] = 0;
- initDone = 0;
-
- return self;
}
-- (void)reshape
+- (void)rightMouseDown:(NSEvent *)o_event
{
vlc_value_t val;
- NSRect bounds;
-
- if( !initDone )
- {
- return;
- }
-
- [[self openGLContext] makeCurrentContext];
- bounds = [self bounds];
- glViewport( 0, 0, (GLint) bounds.size.width,
- (GLint) bounds.size.height );
-
- var_Get( p_vout, "macosx-stretch", &val );
- if( val.b_bool )
- {
- f_x = 1.0;
- f_y = 1.0;
- }
- else
+ switch( [o_event type] )
{
- /* Quad size is set in order to preserve the aspect ratio */
- var_Get( p_vout, "macosx-fill", &val );
- int fill = ( val.b_bool && p_vout->b_fullscreen );
- int large = ( bounds.size.height * p_vout->output.i_aspect <
- bounds.size.width * VOUT_ASPECT_FACTOR );
- if( ( large && !fill ) || ( !large && fill ) )
- {
- f_x = bounds.size.height * p_vout->output.i_aspect /
- VOUT_ASPECT_FACTOR / bounds.size.width;
- f_y = 1.0;
- }
- else
+ case NSRightMouseDown:
{
- f_x = 1.0;
- f_y = bounds.size.width * VOUT_ASPECT_FACTOR /
- p_vout->output.i_aspect / bounds.size.height;
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int |= 4;
+ var_Set( p_vout, "mouse-button-down", val );
}
+ break;
+
+ default:
+ [super mouseDown: o_event];
+ break;
}
}
-- (void)initTextures
+- (void)mouseUp:(NSEvent *)o_event
{
- int i;
- [[self openGLContext] makeCurrentContext];
+ vlc_value_t val;
- /* Free previous texture if any */
- if( initDone )
+ switch( [o_event type] )
{
- glDeleteTextures( 2, pi_textures );
- }
-
- glEnable( GL_TEXTURE_RECTANGLE_EXT );
- glEnable( GL_UNPACK_CLIENT_STORAGE_APPLE );
-
- glPixelStorei( GL_UNPACK_ALIGNMENT, 1 );
- glPixelStorei( GL_UNPACK_ROW_LENGTH, p_vout->output.i_width );
-
- /* Tell the driver not to make a copy of the texture but to use
- our buffer */
- glPixelStorei( GL_UNPACK_CLIENT_STORAGE_APPLE, GL_TRUE );
+ case NSLeftMouseUp:
+ {
+ vlc_value_t b_val;
+ b_val.b_bool = VLC_TRUE;
+ var_Set( p_vout, "mouse-clicked", b_val );
- /* Create textures */
- glGenTextures( 2, pi_textures );
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int &= ~1;
+ var_Set( p_vout, "mouse-button-down", val );
+ }
+ break;
- for( i = 0; i < 2; i++ )
- {
- glBindTexture( GL_TEXTURE_RECTANGLE_EXT, pi_textures[i] );
- glTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE );
-
- /* Linear interpolation */
- glTexParameteri( GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_MIN_FILTER, GL_LINEAR );
- glTexParameteri( GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_MAG_FILTER, GL_LINEAR );
-
- /* Use VRAM texturing */
- glTexParameteri( GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_STORAGE_HINT_APPLE, GL_STORAGE_CACHED_APPLE );
-
- glTexImage2D( GL_TEXTURE_RECTANGLE_EXT, 0, GL_RGB8,
- p_vout->output.i_width, p_vout->output.i_height, 0,
- GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE,
- p_vout->p_sys->p_data[i] );
+ default:
+ [super mouseUp: o_event];
+ break;
}
-
- /* Swap buffers only during the vertical retrace of the monitor.
- http://developer.apple.com/documentation/GraphicsImaging/
- Conceptual/OpenGL/chap5/chapter_5_section_44.html */
- long params[] = { 1 };
- CGLSetParameter( CGLGetCurrentContext(), kCGLCPSwapInterval,
- params );
-
- initDone = 1;
}
-- (void)reloadTexture: (int) index
+- (void)otherMouseUp:(NSEvent *)o_event
{
- if( !initDone )
+ vlc_value_t val;
+
+ switch( [o_event type] )
{
- return;
+ case NSOtherMouseUp:
+ {
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int &= ~2;
+ var_Set( p_vout, "mouse-button-down", val );
+ }
+ break;
+
+ default:
+ [super mouseUp: o_event];
+ break;
}
-
- [[self openGLContext] makeCurrentContext];
-
- glBindTexture( GL_TEXTURE_RECTANGLE_EXT, pi_textures[index] );
- glPixelStorei( GL_UNPACK_ROW_LENGTH, p_vout->output.i_width );
-
- /* glTexSubImage2D is faster than glTexImage2D
- http://developer.apple.com/samplecode/Sample_Code/Graphics_3D/
- TextureRange/MainOpenGLView.m.htm */
- glTexSubImage2D( GL_TEXTURE_RECTANGLE_EXT, 0, 0, 0,
- p_vout->output.i_width, p_vout->output.i_height,
- GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE,
- p_vout->p_sys->p_data[index] );
}
-- (void) cleanUp
+- (void)rightMouseUp:(NSEvent *)o_event
{
- initDone = 0;
+ vlc_value_t val;
+
+ switch( [o_event type] )
+ {
+ case NSRightMouseUp:
+ {
+ var_Get( p_vout, "mouse-button-down", &val );
+ val.i_int &= ~4;
+ var_Set( p_vout, "mouse-button-down", val );
+ }
+ break;
+
+ default:
+ [super mouseUp: o_event];
+ break;
+ }
}
-- (void) drawQuad
+- (void)mouseDragged:(NSEvent *)o_event
{
- glBegin( GL_QUADS );
- /* Top left */
- glTexCoord2f( 0.0, 0.0 );
- glVertex2f( - f_x, f_y );
- /* Bottom left */
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex2f( - f_x, - f_y );
- /* Bottom right */
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex2f( f_x, - f_y );
- /* Top right */
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex2f( f_x, f_y );
- glEnd();
+ [self mouseMoved: o_event];
}
-- (void) drawCube
+- (void)otherMouseDragged:(NSEvent *)o_event
{
- glBegin( GL_QUADS );
- /* Front */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( - 1.0, 1.0, 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( - 1.0, - 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( 1.0, - 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( 1.0, 1.0, 1.0 );
-
- /* Left */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( - 1.0, 1.0, - 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( - 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( - 1.0, - 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( - 1.0, 1.0, 1.0 );
-
- /* Back */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( 1.0, 1.0, - 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( - 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( - 1.0, 1.0, - 1.0 );
-
- /* Right */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( 1.0, 1.0, 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( 1.0, - 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( 1.0, 1.0, - 1.0 );
-
- /* Top */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( - 1.0, 1.0, - 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( - 1.0, 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( 1.0, 1.0, 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( 1.0, 1.0, - 1.0 );
-
- /* Bottom */
- glTexCoord2f( 0.0, 0.0 );
- glVertex3f( - 1.0, - 1.0, 1.0 );
- glTexCoord2f( 0.0, (float) p_vout->output.i_height );
- glVertex3f( - 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width,
- (float) p_vout->output.i_height );
- glVertex3f( 1.0, - 1.0, - 1.0 );
- glTexCoord2f( (float) p_vout->output.i_width, 0.0 );
- glVertex3f( 1.0, - 1.0, 1.0 );
- glEnd();
+ [self mouseMoved: o_event];
}
-- (void) drawRect: (NSRect) rect
+- (void)rightMouseDragged:(NSEvent *)o_event
{
- [[self openGLContext] makeCurrentContext];
-
- /* Black background */
- glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
-
- if( !initDone )
- {
- glFlush();
- return;
- }
-
- /* Draw */
- glBindTexture( GL_TEXTURE_RECTANGLE_EXT,
- pi_textures[p_vout->p_sys->i_cur_pic] );
- if( i_effect & ( OPENGL_EFFECT_CUBE |
- OPENGL_EFFECT_TRANSPARENT_CUBE ) )
- {
- glRotatef( 1.0, 0.3, 0.5, 0.7 );
- [self drawCube];
- }
- else
- {
- [self drawQuad];
- }
-
- /* Draw */
- glFlush();
+ [self mouseMoved: o_event];
}
-CATCH_MOUSE_EVENTS
-
- (void)mouseMoved:(NSEvent *)o_event
-{
+{
NSPoint ml;
NSRect s_rect;
BOOL b_inside;
+ NSView * o_view;
+
+ i_time_mouse_last_moved = mdate();
- s_rect = [self bounds];
- ml = [self convertPoint: [o_event locationInWindow] fromView: nil];
- b_inside = [self mouse: ml inRect: s_rect];
+ o_view = [self contentView];
+ s_rect = [o_view bounds];
+ ml = [o_view convertPoint: [o_event locationInWindow] fromView: nil];
+ b_inside = [o_view mouse: ml inRect: s_rect];
if( b_inside )
{
vlc_value_t val;
int i_width, i_height, i_x, i_y;
-
+
vout_PlacePicture( p_vout, (unsigned int)s_rect.size.width,
(unsigned int)s_rect.size.height,
&i_x, &i_y, &i_width, &i_height );
- val.i_int = ( (int)ml.x - i_x ) *
+ val.i_int = ( ((int)ml.x) - i_x ) *
p_vout->render.i_width / i_width;
var_Set( p_vout, "mouse-x", val );
- /* Y coordinate is inverted in OpenGL */
- val.i_int = ( ((int)(s_rect.size.height - ml.y)) - i_y ) *
- p_vout->render.i_height / i_height;
+ if( [[o_view className] isEqualToString: @"VLCGLView"] )
+ {
+ val.i_int = ( ((int)(s_rect.size.height - ml.y)) - i_y ) *
+ p_vout->render.i_height / i_height;
+ }
+ else
+ {
+ val.i_int = ( ((int)ml.y) - i_y ) *
+ p_vout->render.i_height / i_height;
+ }
var_Set( p_vout, "mouse-y", val );
val.b_bool = VLC_TRUE;
- var_Set( p_vout, "mouse-moved", val );
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- p_vout->p_sys->b_mouse_moved = YES;
+ var_Set( p_vout, "mouse-moved", val );
}
[super mouseMoved: o_event];
--- /dev/null
+/*****************************************************************************
+ * vout.m: MacOS X video output module
+ *****************************************************************************
+ * Copyright (C) 2001-2003 VideoLAN
+ * $Id: vout.m 8351 2004-08-02 13:06:38Z hartman $
+ *
+ * Authors: Colin Delacroix <colin@zoy.org>
+ * Florian G. Pflug <fgp@phlo.org>
+ * Jon Lech Johansen <jon-vl@nanocrew.net>
+ * Derk-Jan Hartman <hartman at videolan dot org>
+ * Eric Petit <titer@m0k.org>
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ *****************************************************************************/
+
+/*****************************************************************************
+ * Preamble
+ *****************************************************************************/
+#include <errno.h> /* ENOMEM */
+#include <stdlib.h> /* free() */
+#include <string.h> /* strerror() */
+
+#include <QuickTime/QuickTime.h>
+
+#include <vlc_keys.h>
+
+#include "intf.h"
+#include "vout.h"
+
+#define QT_MAX_DIRECTBUFFERS 10
+#define VL_MAX_DISPLAYS 16
+
+/*****************************************************************************
+ * VLCView interface
+ *****************************************************************************/
+@interface VLCQTView : NSQuickDrawView
+{
+ vout_thread_t * p_vout;
+}
+
+- (id) initWithVout:(vout_thread_t *)p_vout;
+
+@end
+
+struct vout_sys_t
+{
+ NSAutoreleasePool *o_pool;
+ VLCWindow * o_window;
+ VLCQTView * o_qtview;
+
+ vlc_bool_t b_saved_frame;
+ NSRect s_frame;
+
+ CodecType i_codec;
+ CGrafPtr p_qdport;
+ ImageSequence i_seq;
+ MatrixRecordPtr p_matrix;
+ DecompressorComponent img_dc;
+ ImageDescriptionHandle h_img_descr;
+};
+
+struct picture_sys_t
+{
+ void *p_data;
+ unsigned int i_size;
+};
+
+/*****************************************************************************
+ * Local prototypes
+ *****************************************************************************/
+
+static int InitVideo ( vout_thread_t * );
+static void EndVideo ( vout_thread_t * );
+static int ManageVideo ( vout_thread_t * );
+static void DisplayVideo ( vout_thread_t *, picture_t * );
+static int ControlVideo ( vout_thread_t *, int, va_list );
+
+static int CoToggleFullscreen( vout_thread_t *p_vout );
+static void QTScaleMatrix ( vout_thread_t * );
+static int QTCreateSequence ( vout_thread_t * );
+static void QTDestroySequence ( vout_thread_t * );
+static int QTNewPicture ( vout_thread_t *, picture_t * );
+static void QTFreePicture ( vout_thread_t *, picture_t * );
+
+/*****************************************************************************
+ * OpenVideo: allocates MacOS X video thread output method
+ *****************************************************************************
+ * This function allocates and initializes a MacOS X vout method.
+ *****************************************************************************/
+int E_(OpenVideoQT) ( vlc_object_t *p_this )
+{
+ vout_thread_t * p_vout = (vout_thread_t *)p_this;
+ vlc_value_t val;
+ OSErr err;
+ int i_timeout;
+
+ p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
+ if( p_vout->p_sys == NULL )
+ {
+ msg_Err( p_vout, "out of memory" );
+ return( 1 );
+ }
+
+ memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
+
+ /* Wait for a MacOS X interface to appear. Timeout is 2 seconds. */
+ for( i_timeout = 20 ; i_timeout-- ; )
+ {
+ if( NSApp == NULL )
+ {
+ msleep( INTF_IDLE_SLEEP );
+ }
+ }
+
+ if( NSApp == NULL )
+ {
+ /* no MacOS X intf, unable to communicate with MT */
+ msg_Err( p_vout, "no MacOS X interface present" );
+ free( p_vout->p_sys );
+ return( 1 );
+ }
+
+ p_vout->pf_init = InitVideo;
+ p_vout->pf_end = EndVideo;
+ p_vout->pf_manage = ManageVideo;
+ p_vout->pf_render = NULL;
+ p_vout->pf_display = DisplayVideo;
+ p_vout->pf_control = ControlVideo;
+
+ p_vout->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
+
+ var_Create( p_vout, "macosx-vout", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
+ var_Create( p_vout, "macosx-vdev", VLC_VAR_INTEGER | VLC_VAR_DOINHERIT );
+ var_Create( p_vout, "macosx-fill", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
+ var_Create( p_vout, "macosx-stretch", VLC_VAR_BOOL | VLC_VAR_DOINHERIT );
+ var_Create( p_vout, "macosx-opaqueness", VLC_VAR_FLOAT | VLC_VAR_DOINHERIT );
+ var_Create( p_vout, "macosx-opengl-effect", VLC_VAR_STRING | VLC_VAR_DOINHERIT );
+
+ /* Initialize QuickTime */
+ p_vout->p_sys->h_img_descr =
+ (ImageDescriptionHandle)NewHandleClear( sizeof(ImageDescription) );
+ p_vout->p_sys->p_matrix =
+ (MatrixRecordPtr)malloc( sizeof(MatrixRecord) );
+
+ if( ( err = EnterMovies() ) != noErr )
+ {
+ msg_Err( p_vout, "EnterMovies failed: %d", err );
+ free( p_vout->p_sys->p_matrix );
+ DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
+ free( p_vout->p_sys );
+ return VLC_EGENERIC;
+ }
+
+ /* Damn QT isn't thread safe. so keep a lock in the p_vlc object */
+ vlc_mutex_lock( &p_vout->p_vlc->quicktime_lock );
+
+ /* Can we find the right chroma ? */
+ err = FindCodec( kComponentVideoUnsigned, bestSpeedCodec,
+ nil, &p_vout->p_sys->img_dc );
+
+ vlc_mutex_unlock( &p_vout->p_vlc->quicktime_lock );
+
+ if( err == noErr && p_vout->p_sys->img_dc != 0 )
+ {
+ p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
+ p_vout->p_sys->i_codec = kComponentVideoUnsigned;
+ }
+ else
+ {
+ msg_Err( p_vout, "failed to find an appropriate codec" );
+ }
+
+ if( p_vout->p_sys->img_dc == 0 )
+ {
+ free( p_vout->p_sys->p_matrix );
+ DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
+ free( p_vout->p_sys );
+ return VLC_EGENERIC;
+ }
+
+ /* Setup the menuitem for the multiple displays. Read the vlc preference (macosx-vdev) for the primary display */
+ NSArray * o_screens = [NSScreen screens];
+ if( [o_screens count] > 0 && var_Type( p_vout, "video-device" ) == 0 )
+ {
+ int i = 1;
+ vlc_value_t val2, text;
+ NSScreen * o_screen;
+
+ var_Get( p_vout, "macosx-vdev", &val );
+
+ var_Create( p_vout, "video-device", VLC_VAR_INTEGER |
+ VLC_VAR_HASCHOICE );
+ text.psz_string = _("Video device");
+ var_Change( p_vout, "video-device", VLC_VAR_SETTEXT, &text, NULL );
+
+ NSEnumerator * o_enumerator = [o_screens objectEnumerator];
+
+ while( (o_screen = [o_enumerator nextObject]) != NULL )
+ {
+ char psz_temp[255];
+ NSRect s_rect = [o_screen frame];
+
+ snprintf( psz_temp, sizeof(psz_temp)/sizeof(psz_temp[0])-1,
+ "%s %d (%dx%d)", _("Screen"), i,
+ (int)s_rect.size.width, (int)s_rect.size.height );
+
+ text.psz_string = psz_temp;
+ val2.i_int = i;
+ var_Change( p_vout, "video-device",
+ VLC_VAR_ADDCHOICE, &val2, &text );
+
+ if( ( i - 1 ) == val.i_int )
+ {
+ var_Set( p_vout, "video-device", val2 );
+ }
+ i++;
+ }
+
+ var_AddCallback( p_vout, "video-device", vout_VarCallback,
+ NULL );
+
+ val2.b_bool = VLC_TRUE;
+ var_Set( p_vout, "intf-change", val2 );
+ }
+
+ /* Spawn window */
+ p_vout->p_sys->o_window =
+ [[VLCWindow alloc] initWithVout: p_vout frame: nil];
+
+#define o_qtview p_vout->p_sys->o_qtview
+ o_qtview = [[VLCQTView alloc] initWithVout: p_vout];
+ [p_vout->p_sys->o_window setContentView: o_qtview];
+ [o_qtview autorelease];
+
+ /* Retrieve the QuickDraw port */
+ [o_qtview lockFocus];
+ p_vout->p_sys->p_qdport = [o_qtview qdPort];
+ [o_qtview unlockFocus];
+#undef o_qtview
+
+ return VLC_SUCCESS;
+}
+
+/*****************************************************************************
+ * CloseVideo: destroy video thread output method
+ *****************************************************************************/
+void E_(CloseVideoQT) ( vlc_object_t *p_this )
+{
+ NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
+ vout_thread_t * p_vout = (vout_thread_t *)p_this;
+
+ [p_vout->p_sys->o_window close];
+ [p_vout->p_sys->o_window release];
+
+ /* Clean Up Quicktime environment */
+ ExitMovies();
+ free( p_vout->p_sys->p_matrix );
+ DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
+
+ [o_pool release];
+ free( p_vout->p_sys );
+}
+
+/*****************************************************************************
+ * InitVideo: initialize video thread output method
+ *****************************************************************************/
+static int InitVideo ( vout_thread_t *p_vout )
+{
+ picture_t *p_pic;
+ int i_index;
+
+ I_OUTPUTPICTURES = 0;
+
+ /* Initialize the output structure; we already found a codec,
+ * and the corresponding chroma we will be using. Since we can
+ * arbitrary scale, stick to the 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;
+
+ SetPort( p_vout->p_sys->p_qdport );
+ QTScaleMatrix( p_vout );
+
+ if( QTCreateSequence( p_vout ) )
+ {
+ msg_Err( p_vout, "unable to create sequence" );
+ return( 1 );
+ }
+
+ /* Try to initialize up to QT_MAX_DIRECTBUFFERS direct buffers */
+ while( I_OUTPUTPICTURES < QT_MAX_DIRECTBUFFERS )
+ {
+ p_pic = NULL;
+
+ /* Find an empty picture slot */
+ for( i_index = 0; i_index < VOUT_MAX_PICTURES; i_index++ )
+ {
+ if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
+ {
+ p_pic = p_vout->p_picture + i_index;
+ break;
+ }
+ }
+
+ /* Allocate the picture */
+ if( p_pic == NULL || QTNewPicture( p_vout, p_pic ) )
+ {
+ break;
+ }
+
+ p_pic->i_status = DESTROYED_PICTURE;
+ p_pic->i_type = DIRECT_PICTURE;
+
+ PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
+ I_OUTPUTPICTURES++;
+ }
+ return 0;
+}
+
+/*****************************************************************************
+ * EndVideo: terminate video thread output method
+ *****************************************************************************/
+static void EndVideo( vout_thread_t *p_vout )
+{
+ int i_index;
+
+ QTDestroySequence( p_vout );
+
+ /* Free the direct buffers we allocated */
+ for( i_index = I_OUTPUTPICTURES; i_index; )
+ {
+ i_index--;
+ QTFreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
+ }
+}
+
+/*****************************************************************************
+ * ManageVideo: handle events
+ *****************************************************************************
+ * This function should be called regularly by video output thread. It manages
+ * console events. It returns a non null value on error.
+ *****************************************************************************/
+static int ManageVideo( vout_thread_t *p_vout )
+{
+ if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
+ {
+ if( CoToggleFullscreen( p_vout ) )
+ {
+ return( 1 );
+ }
+
+ p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
+ }
+
+ if( p_vout->i_changes & VOUT_SIZE_CHANGE )
+ {
+ QTScaleMatrix( p_vout );
+ SetDSequenceMatrix( p_vout->p_sys->i_seq,
+ p_vout->p_sys->p_matrix );
+
+ p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
+ }
+
+ [p_vout->p_sys->o_window manage];
+
+ return( 0 );
+}
+
+/*****************************************************************************
+ * vout_Display: displays previously rendered output
+ *****************************************************************************
+ * This function sends the currently rendered image to the display.
+ *****************************************************************************/
+static void DisplayVideo( vout_thread_t *p_vout, picture_t *p_pic )
+{
+ OSErr err;
+ CodecFlags flags;
+
+ if( ( err = DecompressSequenceFrameWhen(
+ p_vout->p_sys->i_seq,
+ p_pic->p_sys->p_data,
+ p_pic->p_sys->i_size,
+ codecFlagUseImageBuffer, &flags, NULL, NULL ) != noErr ) )
+ {
+ msg_Warn( p_vout, "DecompressSequenceFrameWhen failed: %d", err );
+ }
+ else
+ {
+ QDFlushPortBuffer( p_vout->p_sys->p_qdport, nil );
+ }
+}
+
+/*****************************************************************************
+ * ControlVideo: control facility for the vout
+ *****************************************************************************/
+static int ControlVideo( vout_thread_t *p_vout, int i_query, va_list args )
+{
+ vlc_bool_t b_arg;
+
+ switch( i_query )
+ {
+ case VOUT_SET_STAY_ON_TOP:
+ b_arg = va_arg( args, vlc_bool_t );
+ [p_vout->p_sys->o_window setOnTop: b_arg];
+ return VLC_SUCCESS;
+
+ case VOUT_CLOSE:
+ case VOUT_REPARENT:
+ default:
+ return vout_vaControlDefault( p_vout, i_query, args );
+ }
+}
+
+/*****************************************************************************
+ * CoToggleFullscreen: toggle fullscreen
+ *****************************************************************************
+ * Returns 0 on success, 1 otherwise
+ *****************************************************************************/
+static int CoToggleFullscreen( vout_thread_t *p_vout )
+{
+ NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
+
+ QTDestroySequence( p_vout );
+
+ if( !p_vout->b_fullscreen )
+ {
+ /* Save window size and position */
+ p_vout->p_sys->s_frame.size =
+ [[p_vout->p_sys->o_window contentView] frame].size;
+ p_vout->p_sys->s_frame.origin =
+ [p_vout->p_sys->o_window frame].origin;
+ p_vout->p_sys->b_saved_frame = VLC_TRUE;
+ }
+ [p_vout->p_sys->o_window close];
+
+ p_vout->b_fullscreen = !p_vout->b_fullscreen;
+
+ if( p_vout->p_sys->b_saved_frame )
+ {
+ p_vout->p_sys->o_window = [[VLCWindow alloc]
+ initWithVout: p_vout frame: &p_vout->p_sys->s_frame];
+ }
+ else
+ {
+ p_vout->p_sys->o_window = [[VLCWindow alloc]
+ initWithVout: p_vout frame: nil];
+ }
+
+#define o_qtview p_vout->p_sys->o_qtview
+ o_qtview = [[VLCQTView alloc] initWithVout: p_vout];
+ [p_vout->p_sys->o_window setContentView: o_qtview];
+ [o_qtview autorelease];
+
+ /* Retrieve the QuickDraw port */
+ [o_qtview lockFocus];
+ p_vout->p_sys->p_qdport = [o_qtview qdPort];
+ [o_qtview unlockFocus];
+#undef o_qtview
+
+ SetPort( p_vout->p_sys->p_qdport );
+ QTScaleMatrix( p_vout );
+
+ if( QTCreateSequence( p_vout ) )
+ {
+ msg_Err( p_vout, "unable to create sequence" );
+ return( 1 );
+ }
+
+ [o_pool release];
+ return 0;
+}
+
+/*****************************************************************************
+ * QTScaleMatrix: scale matrix
+ *****************************************************************************/
+static void QTScaleMatrix( vout_thread_t *p_vout )
+{
+ Rect s_rect;
+ vlc_value_t val;
+ unsigned int i_width, i_height;
+ Fixed factor_x, factor_y;
+ unsigned int i_offset_x = 0;
+ unsigned int i_offset_y = 0;
+
+ GetPortBounds( p_vout->p_sys->p_qdport, &s_rect );
+
+ i_width = s_rect.right - s_rect.left;
+ i_height = s_rect.bottom - s_rect.top;
+
+ var_Get( p_vout, "macosx-stretch", &val );
+ if( val.b_bool )
+ {
+ factor_x = FixDiv( Long2Fix( i_width ),
+ Long2Fix( p_vout->output.i_width ) );
+ factor_y = FixDiv( Long2Fix( i_height ),
+ Long2Fix( p_vout->output.i_height ) );
+
+ }
+ else if( i_height * p_vout->output.i_aspect < i_width * VOUT_ASPECT_FACTOR )
+ {
+ int i_adj_width = i_height * p_vout->output.i_aspect /
+ VOUT_ASPECT_FACTOR;
+
+ factor_x = FixDiv( Long2Fix( i_adj_width ),
+ Long2Fix( p_vout->output.i_width ) );
+ factor_y = FixDiv( Long2Fix( i_height ),
+ Long2Fix( p_vout->output.i_height ) );
+
+ i_offset_x = (i_width - i_adj_width) / 2;
+ }
+ else
+ {
+ int i_adj_height = i_width * VOUT_ASPECT_FACTOR /
+ p_vout->output.i_aspect;
+
+ factor_x = FixDiv( Long2Fix( i_width ),
+ Long2Fix( p_vout->output.i_width ) );
+ factor_y = FixDiv( Long2Fix( i_adj_height ),
+ Long2Fix( p_vout->output.i_height ) );
+
+ i_offset_y = (i_height - i_adj_height) / 2;
+ }
+
+ SetIdentityMatrix( p_vout->p_sys->p_matrix );
+
+ ScaleMatrix( p_vout->p_sys->p_matrix,
+ factor_x, factor_y,
+ Long2Fix(0), Long2Fix(0) );
+
+ TranslateMatrix( p_vout->p_sys->p_matrix,
+ Long2Fix(i_offset_x), Long2Fix(i_offset_y) );
+}
+
+/*****************************************************************************
+ * QTCreateSequence: create a new sequence
+ *****************************************************************************
+ * Returns 0 on success, 1 otherwise
+ *****************************************************************************/
+static int QTCreateSequence( vout_thread_t *p_vout )
+{
+ OSErr err;
+ ImageDescriptionPtr p_descr;
+
+ HLock( (Handle)p_vout->p_sys->h_img_descr );
+ p_descr = *p_vout->p_sys->h_img_descr;
+
+ p_descr->idSize = sizeof(ImageDescription);
+ p_descr->cType = p_vout->p_sys->i_codec;
+ p_descr->version = 2;
+ p_descr->revisionLevel = 0;
+ p_descr->vendor = 'mpla';
+ p_descr->width = p_vout->output.i_width;
+ p_descr->height = p_vout->output.i_height;
+ p_descr->hRes = Long2Fix(72);
+ p_descr->vRes = Long2Fix(72);
+ p_descr->spatialQuality = codecLosslessQuality;
+ p_descr->frameCount = 1;
+ p_descr->clutID = -1;
+ p_descr->dataSize = 0;
+ p_descr->depth = 24;
+
+ HUnlock( (Handle)p_vout->p_sys->h_img_descr );
+
+ if( ( err = DecompressSequenceBeginS(
+ &p_vout->p_sys->i_seq,
+ p_vout->p_sys->h_img_descr,
+ NULL,
+ (p_descr->width * p_descr->height * 16) / 8,
+ p_vout->p_sys->p_qdport,
+ NULL, NULL,
+ p_vout->p_sys->p_matrix,
+ srcCopy, NULL,
+ codecFlagUseImageBuffer,
+ codecLosslessQuality,
+ bestSpeedCodec ) ) )
+ {
+ msg_Err( p_vout, "DecompressSequenceBeginS failed: %d", err );
+ return( 1 );
+ }
+
+ return( 0 );
+}
+
+/*****************************************************************************
+ * QTDestroySequence: destroy sequence
+ *****************************************************************************/
+static void QTDestroySequence( vout_thread_t *p_vout )
+{
+ CDSequenceEnd( p_vout->p_sys->i_seq );
+}
+
+/*****************************************************************************
+ * QTNewPicture: allocate a picture
+ *****************************************************************************
+ * Returns 0 on success, 1 otherwise
+ *****************************************************************************/
+static int QTNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
+{
+ /* We know the chroma, allocate a buffer which will be used
+ * directly by the decoder */
+ p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
+
+ if( p_pic->p_sys == NULL )
+ {
+ return( -1 );
+ }
+
+ vout_InitPicture( VLC_OBJECT( p_vout), p_pic, p_vout->output.i_chroma,
+ p_vout->output.i_width, p_vout->output.i_height,
+ p_vout->output.i_aspect );
+
+ switch( p_vout->output.i_chroma )
+ {
+ case VLC_FOURCC('Y','U','Y','2'):
+ p_pic->p_sys->i_size = p_vout->output.i_width * p_vout->output.i_height * 2;
+
+ /* Allocate the memory buffer */
+ p_pic->p_data = vlc_memalign( &p_pic->p_data_orig,
+ 16, p_pic->p_sys->i_size );
+
+ p_pic->p[0].p_pixels = p_pic->p_data;
+ p_pic->p[0].i_lines = p_vout->output.i_height;
+ p_pic->p[0].i_pitch = p_vout->output.i_width * 2;
+ p_pic->p[0].i_pixel_pitch = 1;
+ p_pic->p[0].i_visible_pitch = p_vout->output.i_width * 2;
+ p_pic->i_planes = 1;
+
+ p_pic->p_sys->p_data = (void *)p_pic->p[0].p_pixels;
+
+ break;
+
+ default:
+ /* Unknown chroma, tell the guy to get lost */
+ free( p_pic->p_sys );
+ msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
+ p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
+ p_pic->i_planes = 0;
+ return( -1 );
+ }
+
+ return( 0 );
+}
+
+/*****************************************************************************
+ * QTFreePicture: destroy a picture allocated with QTNewPicture
+ *****************************************************************************/
+static void QTFreePicture( vout_thread_t *p_vout, picture_t *p_pic )
+{
+ switch( p_vout->output.i_chroma )
+ {
+ case VLC_FOURCC('I','4','2','0'):
+ free( p_pic->p_data_orig );
+ break;
+ }
+
+ free( p_pic->p_sys );
+}
+
+/*****************************************************************************
+ * VLCQTView implementation
+ *****************************************************************************/
+@implementation VLCQTView
+
+- (id) initWithVout:(vout_thread_t *)_p_vout
+{
+ p_vout = _p_vout;
+ return [super init];
+}
+
+- (void)drawRect:(NSRect)rect
+{
+ [[NSColor blackColor] set];
+ NSRectFill( rect );
+ [super drawRect: rect];
+
+ p_vout->i_changes |= VOUT_SIZE_CHANGE;
+}
+
+@end
projects / vlc / commitdiff