Changeset 7c49ef4a285447a4bcc1941162c45882d8af1058

Timestamp:

27/01/04 04:45:17 (5 years ago)

Author:

Rocky Bernstein <rocky@videolan.org>

git-committer:

Rocky Bernstein <rocky@videolan.org> 1075175117 +0000

git-parent:

[9ab737d74a7e958f0c1d46b65e456cfa45c93e24]

git-author:

Rocky Bernstein <rocky@videolan.org> 1075175117 +0000

Message:

First of the bigendian fixes. Bug in YUY had U and V values in blending
swapped.

Files:

• modules/codec/ogt/render.c (modified) (7 diffs)

modules/codec/ogt/render.c

@@ -3 +3 @@
- *****************************************************************************
- * Copyright (C) 2003, 2004 VideoLAN
-3 2004/01/25 18:20:12 bigben
+4 2004/01/27 03:45:17 rocky
- *
- * Author: Rocky Bernstein <rocky@panix.com>
@@ -523 +523 @@
-
-        *p_pixel++ = ( i_sub_color_Y1 + i_pixel_color_Y1 )>>ALPHA_BITS;
+        *p_pixel++ = ( i_sub_color_U + i_pixel_color_U )  >>ALPHA_BITS;
+        *p_pixel++ = ( i_sub_color_Y2 + i_pixel_color_Y2 )>>ALPHA_BITS;
-        *p_pixel++ = ( i_sub_color_V + i_pixel_color_V )  >>ALPHA_BITS;
-        *p_pixel++ = ( i_sub_color_Y2 + i_pixel_color_Y2 )>>ALPHA_BITS;
-        *p_pixel++ = ( i_sub_color_U + i_pixel_color_U )  >>ALPHA_BITS;
-        break;
-          }
@@ -890 +890 @@
-#define BYTES_PER_PIXEL 4
-
+static inline void
+put_rgb24_pixel(uint8_t *rgb, uint8_t *p_pixel)
+{
+#ifdef WORDS_BIGENDIAN
+  *p_pixel++;
+  *p_pixel++ = rgb[RED_PIXEL];
+  *p_pixel++ = rgb[GREEN_PIXEL];
+  *p_pixel++ = rgb[BLUE_PIXEL];
+#else 
+  *p_pixel++ = rgb[BLUE_PIXEL];
+  *p_pixel++ = rgb[GREEN_PIXEL];
+  *p_pixel++ = rgb[RED_PIXEL];
+#endif
+}
+
+
-/* 
-  RV24 format??? Is this just for X11? Or just not for Win32? Is this
@@ -1034 +1050 @@
-
-                    for ( len = i_xlast - i_xdest; len ; len--) {
-
-
-
-
+
+
-                    }
-
@@ -1067 +1081 @@
-
-                      for ( len = i_xlast - i_xdest; len ; len--) {
-
-
-
-
+
+
-                      }
-                      break;
@@ -1139 +1151 @@
-                      
-                      for ( len = i_xlast - i_xdest; len ; len--) {
-
-
-
-
+
+
-                      }
-                    }
@@ -1176 +1186 @@
-                      rv32_pack_blend(p_dest, rgb, dest_alpha,
-                                      ALPHA_SCALEDOWN);
+                      p_dest += BYTES_PER_PIXEL;
-                    }
-                    break;