thanks to Miguel, copying is no longer necessary

CVS patchset: 3440
CVS date: 2002/12/06 14:53:18

1 files changed, 2 insertions, 20 deletions

diff --git a/src/post/planar/invert.c b/src/post/planar/invert.c
index dfa0d26ad..27494d1b9 100644
--- a/src/post/planar/invert.c
+++ b/src/post/planar/invert.c
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: invert.c,v 1.3 2002/12/01 20:27:15 mroi Exp $
+ * $Id: invert.c,v 1.4 2002/12/06 14:53:18 mroi Exp $
  */
  
 /*
@@ -174,7 +174,7 @@ static vo_frame_t *invert_get_frame(xine_video_port_t *port_gen, uint32_t width,
   post_intercept_video_frame(frame, port);
   /* replace with our own draw function */
   frame->draw = invert_draw;
-  /* decoders should not copy the frames, we do that here */
+  /* decoders should not copy the frames, since they won't be displayed */
   frame->copy = NULL;
   return frame;
 }
@@ -197,13 +197,6 @@ static int invert_draw(vo_frame_t *frame, xine_stream_t *stream)
     size = inverted_frame->pitches[0] * inverted_frame->height;
     for (i = 0; i < size; i++)
       inverted_frame->base[0][i] = 0xff - frame->base[0][i];
-    if (inverted_frame->copy) {
-      uint8_t *buf[3];
-      for (i = 0, buf[0] = inverted_frame->base[0];
-	   i < inverted_frame->height;
-	   i += 16, buf[0] += 16 * inverted_frame->pitches[0])
-	inverted_frame->copy(inverted_frame, buf);
-    }
     break;
   case XINE_IMGFMT_YV12:
     /* Y */
@@ -218,17 +211,6 @@ static int invert_draw(vo_frame_t *frame, xine_stream_t *stream)
     size = inverted_frame->pitches[2] * ((inverted_frame->height + 1) / 2);
     for (i = 0; i < size; i++)
       inverted_frame->base[2][i] = 0xff - frame->base[2][i];
-    if (inverted_frame->copy) {
-      uint8_t *buf[3];
-      for (i = 0, buf[0] = inverted_frame->base[0],
-		  buf[1] = inverted_frame->base[1],
-		  buf[2] = inverted_frame->base[2];
-	   i < inverted_frame->height;
-	   i += 16, buf[0] += 16 * inverted_frame->pitches[0],
-		    buf[1] +=  8 * inverted_frame->pitches[1],
-		    buf[2] +=  8 * inverted_frame->pitches[2])
-	inverted_frame->copy(inverted_frame, buf);
-    }
     break;
   default:
     printf("invert: cannot handle image format %d\n", frame->format);