/*****************************************************************************
- * Psychedelic.c : Psychedelic video effect plugin for vlc
+ * psychedelic.c : Psychedelic video effect plugin for vlc
*****************************************************************************
* Copyright (C) 2000-2006 the VideoLAN team
* $Id$
#include <vlc_common.h>
#include <vlc_plugin.h>
-#include "vlc_filter.h"
-#include "vlc_image.h"
+#include <vlc_filter.h>
+#include <vlc_image.h>
#include "filter_picture.h"
/*****************************************************************************
{
filter_t *p_filter = (filter_t *)p_this;
+ const vlc_fourcc_t fourcc = p_filter->fmt_in.video.i_chroma;
+ const vlc_chroma_description_t *p_chroma = vlc_fourcc_GetChromaDescription( fourcc );
+ if( !p_chroma || p_chroma->plane_count != 3 || p_chroma->pixel_size != 1 ) {
+ msg_Err( p_filter, "Unsupported chroma (%4.4s)", (char*)&fourcc );
+ return VLC_EGENERIC;
+ }
+
/* Allocate structure */
p_filter->p_sys = malloc( sizeof( filter_sys_t ) );
if( p_filter->p_sys == NULL )
}
/* luminance */
- vlc_memcpy( p_outpic->p[Y_PLANE].p_pixels, p_pic->p[Y_PLANE].p_pixels,
- p_outpic->p[Y_PLANE].i_lines * p_outpic->p[Y_PLANE].i_pitch );
+ plane_CopyPixels( &p_outpic->p[Y_PLANE], &p_pic->p[Y_PLANE] );
/* image visualization */
fmt_out = p_filter->fmt_out.video;