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Merge from gdk-pixbuf stable.

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2002-01-25  Federico Mena Quintero  <federico@ximian.com>

	Merge from gdk-pixbuf stable.

	* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
	conversion --- swap the individual 16 bit values instead of taking
	everying as a 32 bit value.
	(rgb565lsb): Likewise.
	(rgb555lsb): Likewise.
	(rgb555msb): Likewise.
This commit is contained in:
Federico Mena Quintero 2002-01-25 21:34:18 +00:00 committed by Federico Mena Quintero
parent 588e9d1dc0
commit 165e970296
8 changed files with 81 additions and 4 deletions
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11
ChangeLog
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-0
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-10
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-2
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-4
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-6
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

11
ChangeLog.pre-2-8
View File

@ -1,3 +1,14 @@
2002-01-25 Federico Mena Quintero <federico@ximian.com>
Merge from gdk-pixbuf stable.
* gdk/gdkpixbuf-drawable.c (rgb565msb): Fixed the endianness
conversion --- swap the individual 16 bit values instead of taking
everying as a 32 bit value.
(rgb565lsb): Likewise.
(rgb555lsb): Likewise.
(rgb555msb): Likewise.
2002-01-25 Alex Larsson <alexl@redhat.com>
* gdk/linux-fb/gdkdrawable-fb2.c (gdk_drawable_impl_fb_class_init):

8
gdk/gdkpixbuf-drawable.c
View File

@ -437,7 +437,7 @@ rgb565lsb (GdkImage *image,
| (data & 0x1f0000) >> 5 | (data & 0x1c0000) >> 10;
#else
/* swap endianness first */
data = s[0] | s[1] << 8 | s[2] << 16 | s[3] << 24;
data = s[1] | s[0] << 8 | s[3] << 16 | s[2] << 24;
s += 4;
*o++ = (data & 0xf800) | (data & 0xe000) >> 5
| (data & 0x7e0) >> 3 | (data & 0x600) >> 9;
@ -534,7 +534,7 @@ rgb565msb (GdkImage *image,
register guint32 data;
#ifdef LITTLE
/* swap endianness first */
data = s[0] | s[1] << 8 | s[2] << 16 | s[3] << 24;
data = s[1] | s[0] << 8 | s[3] << 16 | s[2] << 24;
s += 4;
*o++ = (data & 0xf800) >> 8 | (data & 0xe000) >> 13
| (data & 0x7e0) << 5 | (data & 0x600) >> 1;
@ -768,7 +768,7 @@ rgb555lsb (GdkImage *image,
| (data & 0x1f0000) >> 5 | (data & 0x1c0000) >> 10;
#else
/* swap endianness first */
data = s[0] | s[1] << 8 | s[2] << 16 | s[3] << 24;
data = s[1] | s[0] << 8 | s[3] << 16 | s[2] << 24;
s += 4;
*o++ = (data & 0x7c00) << 1 | (data & 0x7000) >> 4
| (data & 0x3e0) >> 2 | (data & 0x380) >> 7;
@ -860,7 +860,7 @@ rgb555msb (GdkImage *image,
register guint32 data;
#ifdef LITTLE
/* swap endianness first */
data = s[0] | s[1] << 8 | s[2] << 16 | s[3] << 24;
data = s[1] | s[0] << 8 | s[3] << 16 | s[2] << 24;
s += 4;
*o++ = (data & 0x7c00) >> 7 | (data & 0x7000) >> 12
| (data & 0x3e0) << 6 | (data & 0x380) << 1;