#include <vlc/vout.h>
#include <osd.h>
+#include "vlc_video.h"
+#include "vlc_filter.h"
+
#define STYLE_EMPTY 0
#define STYLE_FILLED 1
/*****************************************************************************
* Local prototypes
*****************************************************************************/
-static void DrawRect( vout_thread_t *, subpicture_t *, int, int, int, int,
- short );
-static void DrawTriangle( vout_thread_t *, subpicture_t *, int, int, int, int,
- short );
-static void Render ( vout_thread_t *, picture_t *, const subpicture_t * );
-static void RenderI420( vout_thread_t *, picture_t *, const subpicture_t *,
- int );
-static void RenderYUY2( vout_thread_t *, picture_t *, const subpicture_t *,
- int );
-static void RenderRV32( vout_thread_t *, picture_t *, const subpicture_t *,
- int );
-static subpicture_t *vout_CreateWidget( vout_thread_t *, int );
-static void FreeWidget( subpicture_t * );
-
-/**
- * Private data in a subpicture.
- */
-struct subpicture_sys_t
-{
- int i_x;
- int i_y;
- int i_width;
- int i_height;
- uint8_t *p_pic;
-};
+static void DrawRect( subpicture_t *, int, int, int, int, short );
+static void DrawTriangle( subpicture_t *, int, int, int, int, short );
+static void CreatePicture( spu_t *, subpicture_t *, int, int, int, int );
+static subpicture_t *vout_CreateWidget( spu_t *, int );
/*****************************************************************************
* Draws a rectangle at the given position in the subpic.
* It may be filled (fill == STYLE_FILLED) or empty (fill == STYLE_EMPTY).
*****************************************************************************/
-static void DrawRect( vout_thread_t *p_vout, subpicture_t *p_subpic,
- int i_x1, int i_y1, int i_x2, int i_y2, short fill )
+static void DrawRect( subpicture_t *p_subpic, int i_x1, int i_y1,
+ int i_x2, int i_y2, short fill )
{
int x, y;
- subpicture_sys_t *p_widget = p_subpic->p_sys;
+ uint8_t *p_a = p_subpic->p_region->picture.A_PIXELS;
+ int i_pitch = p_subpic->p_region->picture.Y_PITCH;
if( fill == STYLE_FILLED )
{
{
for( x = i_x1; x <= i_x2; x++ )
{
- p_widget->p_pic[ x + p_widget->i_width * y ] = 1;
+ p_a[ x + i_pitch * y ] = 0xff;
}
}
}
{
for( y = i_y1; y <= i_y2; y++ )
{
- p_widget->p_pic[ i_x1 + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ i_x2 + p_widget->i_width * y ] = 1;
+ p_a[ i_x1 + i_pitch * y ] = 0xff;
+ p_a[ i_x2 + i_pitch * y ] = 0xff;
}
for( x = i_x1; x <= i_x2; x++ )
{
- p_widget->p_pic[ x + p_widget->i_width * i_y1 ] = 1;
- p_widget->p_pic[ x + p_widget->i_width * i_y2 ] = 1;
+ p_a[ x + i_pitch * i_y1 ] = 0xff;
+ p_a[ x + i_pitch * i_y2 ] = 0xff;
}
}
}
* Draws a triangle at the given position in the subpic.
* It may be filled (fill == STYLE_FILLED) or empty (fill == STYLE_EMPTY).
*****************************************************************************/
-static void DrawTriangle( vout_thread_t *p_vout, subpicture_t *p_subpic,
- int i_x1, int i_y1, int i_x2, int i_y2, short fill )
+static void DrawTriangle( subpicture_t *p_subpic, int i_x1, int i_y1,
+ int i_x2, int i_y2, short fill )
{
int x, y, i_mid, h;
- subpicture_sys_t *p_widget = p_subpic->p_sys;
+ uint8_t *p_a = p_subpic->p_region->picture.A_PIXELS;
+ int i_pitch = p_subpic->p_region->picture.Y_PITCH;
i_mid = i_y1 + ( ( i_y2 - i_y1 ) >> 1 );
h = y - i_y1;
for( x = i_x1; x <= i_x1 + h && x <= i_x2; x++ )
{
- p_widget->p_pic[ x + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ x + p_widget->i_width * ( i_y2 - h ) ] = 1;
+ p_a[ x + i_pitch * y ] = 0xff;
+ p_a[ x + i_pitch * ( i_y2 - h ) ] = 0xff;
}
}
}
for( y = i_y1; y <= i_mid; y++ )
{
h = y - i_y1;
- p_widget->p_pic[ i_x1 + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ i_x1 + h + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ i_x1 + p_widget->i_width * ( i_y2 - h ) ] = 1;
- p_widget->p_pic[ i_x1 + h + p_widget->i_width * ( i_y2 - h ) ] = 1;
+ p_a[ i_x1 + i_pitch * y ] = 0xff;
+ p_a[ i_x1 + h + i_pitch * y ] = 0xff;
+ p_a[ i_x1 + i_pitch * ( i_y2 - h ) ] = 0xff;
+ p_a[ i_x1 + h + i_pitch * ( i_y2 - h ) ] = 0xff;
}
}
}
h = y - i_y1;
for( x = i_x1; x >= i_x1 - h && x >= i_x2; x-- )
{
- p_widget->p_pic[ x + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ x + p_widget->i_width * ( i_y2 - h ) ] = 1;
+ p_a[ x + i_pitch * y ] = 0xff;
+ p_a[ x + i_pitch * ( i_y2 - h ) ] = 0xff;
}
}
}
for( y = i_y1; y <= i_mid; y++ )
{
h = y - i_y1;
- p_widget->p_pic[ i_x1 + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ i_x1 - h + p_widget->i_width * y ] = 1;
- p_widget->p_pic[ i_x1 + p_widget->i_width * ( i_y2 - h ) ] = 1;
- p_widget->p_pic[ i_x1 - h + p_widget->i_width * ( i_y2 - h ) ] = 1;
+ p_a[ i_x1 + i_pitch * y ] = 0xff;
+ p_a[ i_x1 - h + i_pitch * y ] = 0xff;
+ p_a[ i_x1 + i_pitch * ( i_y2 - h ) ] = 0xff;
+ p_a[ i_x1 - h + i_pitch * ( i_y2 - h ) ] = 0xff;
}
}
}
}
/*****************************************************************************
- * Render: place widget in picture
- *****************************************************************************
- * This function merges the previously drawn widget into a picture
+ * Create Picture: creates subpicture region and picture
*****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic,
- const subpicture_t *p_subpic )
-{
- int i_fade_alpha = 255;
- mtime_t i_fade_start = ( p_subpic->i_stop + p_subpic->i_start ) / 2;
- mtime_t i_now = mdate();
-
- if( i_now >= i_fade_start )
- {
- i_fade_alpha = 255 * ( p_subpic->i_stop - i_now ) /
- ( p_subpic->i_stop - i_fade_start );
- }
-
- switch( p_vout->output.i_chroma )
- {
- /* I420 target, no scaling */
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- case VLC_FOURCC('Y','V','1','2'):
- RenderI420( p_vout, p_pic, p_subpic, i_fade_alpha );
- break;
- /* RV32 target, scaling */
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- RenderRV32( p_vout, p_pic, p_subpic, i_fade_alpha );
- break;
- /* NVidia or BeOS overlay, no scaling */
- case VLC_FOURCC('Y','U','Y','2'):
- RenderYUY2( p_vout, p_pic, p_subpic, i_fade_alpha );
- break;
-
- default:
- msg_Err( p_vout, "unknown chroma, can't render SPU" );
- break;
- }
-}
-
-/**
- * Draw a widget on a I420 (or similar) picture
- */
-static void RenderI420( vout_thread_t *p_vout, picture_t *p_pic,
- const subpicture_t *p_subpic, int i_fade_alpha )
-{
- subpicture_sys_t *p_widget = p_subpic->p_sys;
- int i_plane, x, y, pen_x, pen_y;
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- uint8_t *p_in = p_pic->p[ i_plane ].p_pixels;
- int i_pic_pitch = p_pic->p[ i_plane ].i_pitch;
-
- if ( i_plane == 0 )
- {
- pen_x = p_widget->i_x;
- pen_y = p_widget->i_y;
-#define alpha p_widget->p_pic[ x + y * p_widget->i_width ] * i_fade_alpha
-#define pixel p_in[ ( pen_y + y ) * i_pic_pitch + pen_x + x ]
- for( y = 0; y < p_widget->i_height; y++ )
- {
- for( x = 0; x < p_widget->i_width; x++ )
- {
- if( alpha == 0 ) continue;
- pen_y--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_x += 2;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y--;
- }
- }
- for( y = 0; y < p_widget->i_height; y++ )
- {
- for( x = 0; x < p_widget->i_width; x++ )
- {
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 ) +
- ( 255 * alpha >> 8 );
- }
- }
-#undef alpha
-#undef pixel
- }
- else
- {
- pen_x = p_widget->i_x >> 1;
- pen_y = p_widget->i_y >> 1;
-#define alpha p_widget->p_pic[ x + y * p_widget->i_width ] * i_fade_alpha
-#define pixel p_in[ ( pen_y + (y >> 1) ) * i_pic_pitch + pen_x + (x >> 1) ]
- for( y = 0; y < p_widget->i_height; y+=2 )
- {
- for( x = 0; x < p_widget->i_width; x+=2 )
- {
- if( alpha == 0 ) continue;
- pixel = ( ( pixel * ( 0xFF - alpha ) ) >> 8 ) +
- ( 0x80 * alpha >> 8 );
- }
- }
-#undef alpha
-#undef pixel
- }
- }
-
-}
-
-/**
- * Draw a widget on a YUY2 picture
- */
-static void RenderYUY2( vout_thread_t *p_vout, picture_t *p_pic,
- const subpicture_t *p_subpic, int i_fade_alpha )
+static void CreatePicture( spu_t *p_spu, subpicture_t *p_subpic,
+ int i_x, int i_y, int i_width, int i_height )
{
- subpicture_sys_t *p_widget = p_subpic->p_sys;
- int x, y, pen_x, pen_y;
- uint8_t *p_in = p_pic->p[0].p_pixels;
- int i_pic_pitch = p_pic->p[0].i_pitch;
-
- pen_x = p_widget->i_x;
- pen_y = p_widget->i_y;
-#define alpha p_widget->p_pic[ x + y * p_widget->i_width ] * i_fade_alpha
-#define pixel p_in[ ( pen_y + y ) * i_pic_pitch + 2 * ( pen_x + x ) ]
- for( y = 0; y < p_widget->i_height; y++ )
+ uint8_t *p_y, *p_u, *p_v, *p_a;
+ video_format_t fmt;
+ int i_pitch;
+
+ /* Create a new subpicture region */
+ memset( &fmt, 0, sizeof(video_format_t) );
+ fmt.i_chroma = VLC_FOURCC('Y','U','V','A');
+ fmt.i_aspect = VOUT_ASPECT_FACTOR;
+ fmt.i_width = fmt.i_visible_width = i_width;
+ fmt.i_height = fmt.i_visible_height = i_height;
+ fmt.i_x_offset = fmt.i_y_offset = 0;
+ p_subpic->p_region = p_subpic->pf_create_region( VLC_OBJECT(p_spu), &fmt );
+ if( !p_subpic->p_region )
{
- for( x = 0; x < p_widget->i_width; x++ )
- {
- pen_y--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_x += 2;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 );
- pen_y--;
- }
+ msg_Err( p_spu, "cannot allocate SPU region" );
+ return;
}
- for( y = 0; y < p_widget->i_height; y++ )
- {
- for( x = 0; x < p_widget->i_width; x++ )
- {
- pixel = ( ( pixel * ( 255 - alpha ) ) >> 8 ) +
- ( 255 * alpha >> 8 );
- }
- }
-#undef alpha
-#undef pixel
-}
-
-/**
- * Draw a widget on a RV32 picture
- */
-static void RenderRV32( vout_thread_t *p_vout, picture_t *p_pic,
- const subpicture_t *p_subpic, int i_fade_alpha )
-{
- subpicture_sys_t *p_widget = p_subpic->p_sys;
- int x, y, pen_x, pen_y;
- uint8_t *p_in = p_pic->p[0].p_pixels;
- int i_pic_pitch = p_pic->p[0].i_pitch;
-
- pen_x = p_widget->i_x;
- pen_y = p_widget->i_y;
-#define alpha p_widget->p_pic[ x + y * p_widget->i_width ] * i_fade_alpha
-#define pixel( c ) p_in[ ( pen_y + y ) * i_pic_pitch + 4 * ( pen_x + x ) + c ]
- for(y = 0; y < p_widget->i_height; y++ )
- {
- for( x = 0; x < p_widget->i_width; x++ )
- {
- pen_y--;
- pixel( 0 ) = ( ( pixel( 0 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 1 ) = ( ( pixel( 1 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 2 ) = ( ( pixel( 2 ) * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel( 0 ) = ( ( pixel( 0 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 1 ) = ( ( pixel( 1 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 2 ) = ( ( pixel( 2 ) * ( 255 - alpha ) ) >> 8 );
- pen_x += 2;
- pixel( 0 ) = ( ( pixel( 0 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 1 ) = ( ( pixel( 1 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 2 ) = ( ( pixel( 2 ) * ( 255 - alpha ) ) >> 8 );
- pen_y++; pen_x--;
- pixel( 0 ) = ( ( pixel( 0 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 1 ) = ( ( pixel( 1 ) * ( 255 - alpha ) ) >> 8 );
- pixel( 2 ) = ( ( pixel( 2 ) * ( 255 - alpha ) ) >> 8 );
- pen_y--;
- }
- }
- for(y = 0; y < p_widget->i_height; y++ )
- {
- for( x = 0; x < p_widget->i_width; x++ )
- {
- pixel( 0 ) = ( ( pixel( 0 ) * ( 255 - alpha ) ) >> 8 ) +
- ( 255 * alpha >> 8 );
- pixel( 1 ) = ( ( pixel( 1 ) * ( 255 - alpha ) ) >> 8 ) +
- ( 255 * alpha >> 8 );
- pixel( 2 ) = ( ( pixel( 2 ) * ( 255 - alpha ) ) >> 8 ) +
- ( 255 * alpha >> 8 );
- }
- }
-#undef alpha
-#undef pixel
+ p_subpic->p_region->i_x = i_x;
+ p_subpic->p_region->i_y = i_y;
+ p_y = p_subpic->p_region->picture.Y_PIXELS;
+ p_u = p_subpic->p_region->picture.U_PIXELS;
+ p_v = p_subpic->p_region->picture.V_PIXELS;
+ p_a = p_subpic->p_region->picture.A_PIXELS;
+ i_pitch = p_subpic->p_region->picture.Y_PITCH;
+
+ /* Initialize the region pixels (only the alpha will be changed later) */
+ memset( p_y, 0xff, i_pitch * p_subpic->p_region->fmt.i_height );
+ memset( p_u, 0x80, i_pitch * p_subpic->p_region->fmt.i_height );
+ memset( p_v, 0x80, i_pitch * p_subpic->p_region->fmt.i_height );
+ memset( p_a, 0x00, i_pitch * p_subpic->p_region->fmt.i_height );
}
/*****************************************************************************
* Creates and initializes an OSD widget.
*****************************************************************************/
-subpicture_t *vout_CreateWidget( vout_thread_t *p_vout, int i_channel )
+subpicture_t *vout_CreateWidget( spu_t *p_spu, int i_channel )
{
subpicture_t *p_subpic;
- subpicture_sys_t *p_widget;
mtime_t i_now = mdate();
- p_subpic = 0;
- p_widget = 0;
-
/* Create and initialize a subpicture */
- p_subpic = spu_CreateSubpicture( p_vout->p_spu );
- if( p_subpic == NULL )
- {
- return NULL;
- }
+ p_subpic = spu_CreateSubpicture( p_spu );
+ if( p_subpic == NULL ) return NULL;
+
p_subpic->i_channel = i_channel;
- p_subpic->pf_render = Render;
- p_subpic->pf_destroy = FreeWidget;
p_subpic->i_start = i_now;
p_subpic->i_stop = i_now + 1200000;
p_subpic->b_ephemer = VLC_TRUE;
-
- p_widget = malloc( sizeof(subpicture_sys_t) );
- if( p_widget == NULL )
- {
- FreeWidget( p_subpic );
- spu_DestroySubpicture( p_vout->p_spu, p_subpic );
- return NULL;
- }
- p_subpic->p_sys = p_widget;
+ p_subpic->b_fade = VLC_TRUE;
return p_subpic;
}
vout_thread_t *p_vout = vlc_object_find( p_caller, VLC_OBJECT_VOUT,
FIND_ANYWHERE );
subpicture_t *p_subpic;
- subpicture_sys_t *p_widget;
- int i_x_margin, i_y_margin;
+ int i_x_margin, i_y_margin, i_x, i_y, i_width, i_height;
if( p_vout == NULL || !config_GetInt( p_caller, "osd" ) || i_position < 0 )
{
return;
}
- p_subpic = vout_CreateWidget( p_vout, i_channel );
+ p_subpic = vout_CreateWidget( p_vout->p_spu, i_channel );
if( p_subpic == NULL )
{
return;
}
- p_widget = p_subpic->p_sys;
i_y_margin = p_vout->render.i_height / 10;
i_x_margin = i_y_margin;
if( i_type == OSD_HOR_SLIDER )
{
- p_widget->i_width = p_vout->render.i_width - 2 * i_x_margin;
- p_widget->i_height = p_vout->render.i_height / 20;
- p_widget->i_x = i_x_margin;
- p_widget->i_y = p_vout->render.i_height - i_y_margin -
- p_widget->i_height;
+ i_width = p_vout->render.i_width - 2 * i_x_margin;
+ i_height = p_vout->render.i_height / 20;
+ i_x = i_x_margin;
+ i_y = p_vout->render.i_height - i_y_margin - i_height;
}
else
{
- p_widget->i_width = p_vout->render.i_width / 40;
- p_widget->i_height = p_vout->render.i_height - 2 * i_y_margin;
- p_widget->i_x = p_vout->render.i_width - i_x_margin -
- p_widget->i_width;
- p_widget->i_y = i_y_margin;
+ i_width = p_vout->render.i_width / 40;
+ i_height = p_vout->render.i_height - 2 * i_y_margin;
+ i_x = p_vout->render.i_width - i_x_margin - i_width;
+ i_y = i_y_margin;
}
- p_widget->p_pic = (uint8_t *)malloc( p_widget->i_width *
- p_widget->i_height );
- if( p_widget->p_pic == NULL )
- {
- FreeWidget( p_subpic );
- spu_DestroySubpicture( p_vout->p_spu, p_subpic );
- return;
- }
- memset( p_widget->p_pic, 0, p_widget->i_width * p_widget->i_height );
+ /* Create subpicture region and picture */
+ CreatePicture( p_vout->p_spu, p_subpic, i_x, i_y, i_width, i_height );
if( i_type == OSD_HOR_SLIDER )
{
- int i_x_pos = ( p_widget->i_width - 2 ) * i_position / 100;
- DrawRect( p_vout, p_subpic, i_x_pos - 1, 2, i_x_pos + 1,
- p_widget->i_height - 3, STYLE_FILLED );
- DrawRect( p_vout, p_subpic, 0, 0, p_widget->i_width - 1,
- p_widget->i_height - 1, STYLE_EMPTY );
+ int i_x_pos = ( i_width - 2 ) * i_position / 100;
+ DrawRect( p_subpic, i_x_pos - 1, 2, i_x_pos + 1,
+ i_height - 3, STYLE_FILLED );
+ DrawRect( p_subpic, 0, 0, i_width - 1, i_height - 1, STYLE_EMPTY );
}
else if( i_type == OSD_VERT_SLIDER )
{
- int i_y_pos = p_widget->i_height / 2;
- DrawRect( p_vout, p_subpic, 2, p_widget->i_height -
- ( p_widget->i_height - 2 ) * i_position / 100,
- p_widget->i_width - 3, p_widget->i_height - 3,
- STYLE_FILLED );
- DrawRect( p_vout, p_subpic, 1, i_y_pos, 1, i_y_pos, STYLE_FILLED );
- DrawRect( p_vout, p_subpic, p_widget->i_width - 2, i_y_pos,
- p_widget->i_width - 2, i_y_pos, STYLE_FILLED );
- DrawRect( p_vout, p_subpic, 0, 0, p_widget->i_width - 1,
- p_widget->i_height - 1, STYLE_EMPTY );
+ int i_y_pos = i_height / 2;
+ DrawRect( p_subpic, 2, i_height - ( i_height - 2 ) * i_position / 100,
+ i_width - 3, i_height - 3, STYLE_FILLED );
+ DrawRect( p_subpic, 1, i_y_pos, 1, i_y_pos, STYLE_FILLED );
+ DrawRect( p_subpic, i_width - 2, i_y_pos,
+ i_width - 2, i_y_pos, STYLE_FILLED );
+ DrawRect( p_subpic, 0, 0, i_width - 1, i_height - 1, STYLE_EMPTY );
}
spu_DisplaySubpicture( p_vout->p_spu, p_subpic );
vout_thread_t *p_vout = vlc_object_find( p_caller, VLC_OBJECT_VOUT,
FIND_ANYWHERE );
subpicture_t *p_subpic;
- subpicture_sys_t *p_widget;
- int i_x_margin, i_y_margin;
+ int i_x_margin, i_y_margin, i_x, i_y, i_width, i_height;
if( p_vout == NULL || !config_GetInt( p_caller, "osd" ) )
{
return;
}
- p_subpic = vout_CreateWidget( p_vout, i_channel );
+ p_subpic = vout_CreateWidget( p_vout->p_spu, i_channel );
if( p_subpic == NULL )
{
return;
}
- p_widget = p_subpic->p_sys;
i_y_margin = p_vout->render.i_height / 15;
i_x_margin = i_y_margin;
- p_widget->i_width = p_vout->render.i_width / 20;
- p_widget->i_height = p_widget->i_width;
- p_widget->i_x = p_vout->render.i_width - i_x_margin -
- p_widget->i_width;
- p_widget->i_y = i_y_margin;
-
- p_widget->p_pic = (uint8_t *)malloc( p_widget->i_width *
- p_widget->i_height );
- if( p_widget->p_pic == NULL )
- {
- FreeWidget( p_subpic );
- spu_DestroySubpicture( p_vout->p_spu, p_subpic );
- return;
- }
- memset( p_widget->p_pic, 0, p_widget->i_width * p_widget->i_height );
+ i_width = p_vout->render.i_width / 20;
+ i_height = i_width;
+ i_x = p_vout->render.i_width - i_x_margin - i_width;
+ i_y = i_y_margin;
+
+ /* Create subpicture region and picture */
+ CreatePicture( p_vout->p_spu, p_subpic, i_x, i_y, i_width, i_height );
if( i_type == OSD_PAUSE_ICON )
{
- int i_bar_width = p_widget->i_width / 3;
- DrawRect( p_vout, p_subpic, 0, 0, i_bar_width - 1,
- p_widget->i_height - 1, STYLE_FILLED );
- DrawRect( p_vout, p_subpic, p_widget->i_width - i_bar_width, 0,
- p_widget->i_width - 1, p_widget->i_height - 1, STYLE_FILLED );
+ int i_bar_width = i_width / 3;
+ DrawRect( p_subpic, 0, 0, i_bar_width - 1, i_height -1, STYLE_FILLED );
+ DrawRect( p_subpic, i_width - i_bar_width, 0,
+ i_width - 1, i_height - 1, STYLE_FILLED );
}
else if( i_type == OSD_PLAY_ICON )
{
- int i_mid = p_widget->i_height >> 1;
- int i_delta = ( p_widget->i_width - i_mid ) >> 1;
- int i_y2 = ( ( p_widget->i_height - 1 ) >> 1 ) * 2;
- DrawTriangle( p_vout, p_subpic, i_delta, 0,
- p_widget->i_width - i_delta, i_y2, STYLE_FILLED );
+ int i_mid = i_height >> 1;
+ int i_delta = ( i_width - i_mid ) >> 1;
+ int i_y2 = ( ( i_height - 1 ) >> 1 ) * 2;
+ DrawTriangle( p_subpic, i_delta, 0, i_width - i_delta, i_y2,
+ STYLE_FILLED );
}
else if( i_type == OSD_SPEAKER_ICON || i_type == OSD_MUTE_ICON )
{
- int i_mid = p_widget->i_height >> 1;
- int i_delta = ( p_widget->i_width - i_mid ) >> 1;
- int i_y2 = ( ( p_widget->i_height - 1 ) >> 1 ) * 2;
- DrawRect( p_vout, p_subpic, i_delta, i_mid / 2,
- p_widget->i_width - i_delta,
- p_widget->i_height - 1 - i_mid / 2, STYLE_FILLED );
- DrawTriangle( p_vout, p_subpic, p_widget->i_width - i_delta, 0,
- i_delta, i_y2, STYLE_FILLED );
+ int i_mid = i_height >> 1;
+ int i_delta = ( i_width - i_mid ) >> 1;
+ int i_y2 = ( ( i_height - 1 ) >> 1 ) * 2;
+ DrawRect( p_subpic, i_delta, i_mid / 2, i_width - i_delta,
+ i_height - 1 - i_mid / 2, STYLE_FILLED );
+ DrawTriangle( p_subpic, i_width - i_delta, 0, i_delta, i_y2,
+ STYLE_FILLED );
if( i_type == OSD_MUTE_ICON )
{
+ uint8_t *p_a = p_subpic->p_region->picture.A_PIXELS;
+ int i_pitch = p_subpic->p_region->picture.Y_PITCH;
int i;
- for( i = 1; i < p_widget->i_width; i++ )
+ for( i = 1; i < i_pitch; i++ )
{
- int k = i + ( p_widget->i_height - i - 1 ) * p_widget->i_width;
- p_widget->p_pic[ k ] = 1 - p_widget->p_pic[ k ];
+ int k = i + ( i_height - i - 1 ) * i_pitch;
+ p_a[ k ] = 0xff - p_a[ k ];
}
}
}
vlc_object_release( p_vout );
return;
}
-
-/**
- * Frees the widget.
- */
-static void FreeWidget( subpicture_t *p_subpic )
-{
- subpicture_sys_t *p_widget = p_subpic->p_sys;
-
- if( p_subpic->p_sys == NULL ) return;
-
- if( p_widget->p_pic != NULL )
- {
- free( p_widget->p_pic );
- }
- free( p_widget );
-}