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Commit c8363465 authored by Sam Hocevar's avatar Sam Hocevar
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* ./modules/video_output/sdl.c: fixed visible picture pitch calculation.

parent f86eec5a
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Showing with 20 additions and 18 deletions
modules/video_output/sdl.c
View file @ c8363465
......@@ -2,7 +2,7 @@
* sdl.c: SDL video output display method
*****************************************************************************
* Copyright (C) 1998-2001 VideoLAN
* $Id: sdl.c,v 1.5 2002/12/23 21:58:33 jpsaman Exp $
* $Id: sdl.c,v 1.6 2003/01/09 14:05:31 sam Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
* Pierre Baillet <oct@zoy.org>
......@@ -95,7 +95,8 @@ static void Display ( vout_thread_t *, picture_t * );
static int OpenDisplay ( vout_thread_t * );
static void CloseDisplay ( vout_thread_t * );
static int NewPicture ( vout_thread_t *, picture_t * );
static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
static void SetPalette ( vout_thread_t *,
uint16_t *, uint16_t *, uint16_t * );
/*****************************************************************************
* Module descriptor
......@@ -864,45 +865,45 @@ static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
{
case SDL_YV12_OVERLAY:
p_pic->p[Y_PLANE].i_pixel_pitch = 1;
p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w;
p_pic->U_PIXELS = p_pic->p_sys->p_overlay->pixels[2];
p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[2];
p_pic->p[U_PLANE].i_pixel_pitch = 1;
p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
p_pic->p[U_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w / 2;
p_pic->V_PIXELS = p_pic->p_sys->p_overlay->pixels[1];
p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[1];
p_pic->p[V_PLANE].i_pixel_pitch = 1;
p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
p_pic->p[V_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w / 2;
p_pic->i_planes = 3;
break;
case SDL_IYUV_OVERLAY:
p_pic->p[Y_PLANE].i_pixel_pitch = 1;
p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w;
p_pic->U_PIXELS = p_pic->p_sys->p_overlay->pixels[1];
p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[1];
p_pic->p[U_PLANE].i_pixel_pitch = 1;
p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
p_pic->p[U_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w / 2;
p_pic->V_PIXELS = p_pic->p_sys->p_overlay->pixels[2];
p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[2];
p_pic->p[V_PLANE].i_pixel_pitch = 1;
p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
p_pic->p[V_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w / 2;
p_pic->i_planes = 3;
break;
default:
p_pic->p[Y_PLANE].i_pixel_pitch = 2;
p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
p_pic->p[U_PLANE].i_visible_pitch = p_pic->p_sys->p_overlay->w * 2;
p_pic->i_planes = 1;
break;
......@@ -915,7 +916,8 @@ static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
/*****************************************************************************
* SetPalette: sets an 8 bpp palette
*****************************************************************************/
static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
static void SetPalette( vout_thread_t *p_vout,
uint16_t *red, uint16_t *green, uint16_t *blue )
{
SDL_Color colors[256];
int i;
......
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