Commit dc4e19ea authored by Sam Hocevar's avatar Sam Hocevar
Browse files

. un peu de m�nage dans video_fb.c

 . r�cup�ration des masks dans la structure framebuffer, ce qui fait que
  l'output framebuffer fonctionne � nouveau.
parent c4a60506
......@@ -31,16 +31,6 @@
#include "intf_msg.h"
#include "main.h"
//#define RGB_MIN 0
//#define RGB_MAX 255
#define RGB_MIN 0
#define RGB_MAX 255
#define SHIFT 20
#define U_GREEN_COEF ((int)(-0.391 * (1<<SHIFT) / 1.164))
#define U_BLUE_COEF ((int)(2.018 * (1<<SHIFT) / 1.164))
#define V_RED_COEF ((int)(1.596 * (1<<SHIFT) / 1.164))
#define V_GREEN_COEF ((int)(-0.813 * (1<<SHIFT) / 1.164))
/******************************************************************************
* vout_sys_t: video output framebuffer method descriptor
******************************************************************************
......@@ -260,6 +250,21 @@ static int FBOpenDisplay( vout_thread_t *p_vout )
return( 1 );
break;
}
switch( p_vout->i_screen_depth )
{
case 15:
case 16:
case 24:
case 32:
p_vout->i_red_mask = ( (1 << p_vout->p_sys->var_info.red.length) - 1 )
<< p_vout->p_sys->var_info.red.offset;
p_vout->i_green_mask = ( (1 << p_vout->p_sys->var_info.green.length) - 1 )
<< p_vout->p_sys->var_info.green.offset;
p_vout->i_blue_mask = ( (1 << p_vout->p_sys->var_info.blue.length) - 1 )
<< p_vout->p_sys->var_info.blue.offset;
}
p_vout->p_sys->i_page_size = p_vout->p_sys->var_info.xres *
p_vout->p_sys->var_info.yres * p_vout->i_bytes_per_pixel;
......@@ -305,8 +310,9 @@ static void FBCloseDisplay( vout_thread_t *p_vout )
/******************************************************************************
* FBSetPalette: sets an 8 bpp palette
******************************************************************************
* This function is just a prototype that does nothing. Architectures that
* support palette allocation should override it.
* This function sets the palette given as an argument. It does not return
* anything, but could later send information on which colors it was unable
* to set.
******************************************************************************/
static void FBSetPalette ( p_vout_thread_t p_vout,
u16 *red, u16 *green, u16 *blue, u16 *transp )
......
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