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Commit e7d6279c authored by ivoire's avatar ivoire
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Pass the value by pointer (cid #1049514)

parent eed03739
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Showing with 6 additions and 6 deletions
modules/codec/zvbi.c
View file @ e7d6279c
......@@ -182,7 +182,7 @@ static subpicture_t *Subpicture( decoder_t *p_dec, video_format_t *p_fmt,
int i_align, mtime_t i_pts );
static void EventHandler( vbi_event *ev, void *user_data );
static int OpaquePage( picture_t *p_src, const vbi_page p_page,
static int OpaquePage( picture_t *p_src, const vbi_page *p_page,
const video_format_t fmt, bool b_opaque, const int text_offset );
static int get_first_visible_row( vbi_char *p_text, int rows, int columns);
static int get_last_visible_row( vbi_char *p_text, int rows, int columns);
......@@ -462,7 +462,7 @@ static subpicture_t *Decode( decoder_t *p_dec, block_t **pp_block )
memcpy( p_sys->nav_link, &p_page.nav_link, sizeof( p_sys->nav_link )) ;
vlc_mutex_unlock( &p_sys->lock );
OpaquePage( p_pic, p_page, fmt, b_opaque, i_first_row * p_page.columns );
OpaquePage( p_pic, &p_page, fmt, b_opaque, i_first_row * p_page.columns );
}
exit:
......@@ -610,7 +610,7 @@ static int get_last_visible_row( vbi_char *p_text, int rows, int columns)
return 0;
}
static int OpaquePage( picture_t *p_src, const vbi_page p_page,
static int OpaquePage( picture_t *p_src, const vbi_page *p_page,
const video_format_t fmt, bool b_opaque, const int text_offset )
{
unsigned int x, y;
......@@ -622,8 +622,8 @@ static int OpaquePage( picture_t *p_src, const vbi_page p_page,
{
for( x = 0; x < fmt.i_width; x++ )
{
const vbi_opacity opacity = p_page.text[ text_offset + y/10 * p_page.columns + x/12 ].opacity;
const int background = p_page.text[ text_offset + y/10 * p_page.columns + x/12 ].background;
const vbi_opacity opacity = p_page->text[ text_offset + y/10 * p_page->columns + x/12 ].opacity;
const int background = p_page->text[ text_offset + y/10 * p_page->columns + x/12 ].background;
uint32_t *p_pixel = (uint32_t*)&p_src->p->p_pixels[y * p_src->p->i_pitch + 4*x];
switch( opacity )
......@@ -643,7 +643,7 @@ static int OpaquePage( picture_t *p_src, const vbi_page p_page,
break;
/* Full text transparency. only foreground color is show */
case VBI_TRANSPARENT_FULL:
if( (*p_pixel) == (0xff000000 | p_page.color_map[background] ) )
if( (*p_pixel) == (0xff000000 | p_page->color_map[background] ) )
*p_pixel = 0;
break;
}
......
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