andreacavalli/xserver-multidpi
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix other half of kdrive mach64 video code after randr update

Browse Source
This commit is contained in:
Keith Packard 2002-10-18 06:00:29 +00:00
parent e1c304e22b
commit 5bb4a7b699
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
hw/kdrive/mach64/mach64video.c
View File

@ -19,7 +19,7 @@
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $XFree86: xc/programs/Xserver/hw/kdrive/mach64/mach64video.c,v 1.7 2001/08/09 09:08:55 keithp Exp $ */
/* $XFree86: xc/programs/Xserver/hw/kdrive/mach64/mach64video.c,v 1.8 2002/10/03 22:08:53 keithp Exp $ */
#include "mach64.h"
#include "Xv.h"
@ -219,7 +219,7 @@ mach64CopyPackedData(KdScreenInfo *screen,
static void
mach64CopyPlanarData(KdScreenInfo *screen,
unsigned char *buf,
int rotate,
int randr,
int srcPitch,
int srcPitch2,
int dstPitch, /* of chroma */
@ -246,15 +246,15 @@ mach64CopyPlanarData(KdScreenInfo *screen,
src1 = buf;
src2 = src1 + height * srcPitch;
src3 = src2 + (height >> 1) * srcPitch2;
switch (rotate) {
case 0:
switch (randr & RR_Rotate_All) {
case RR_Rotate_0:
srcDown = srcPitch;
srcDown2 = srcPitch2;
srcRight = 2;
srcRight2 = 1;
srcNext = 1;
break;
case 90:
case RR_Rotate_90:
src1 = src1 + srcH - 1;
src2 = src2 + (srcH >> 1) - 1;
src3 = src3 + (srcH >> 1) - 1;
@ -264,7 +264,7 @@ mach64CopyPlanarData(KdScreenInfo *screen,
srcRight2 = srcPitch2;
srcNext = srcPitch;
break;
case 180:
case RR_Rotate_180:
src1 = src1 + srcPitch * (srcH - 1) + (srcW - 1);
src2 = src2 + srcPitch2 * ((srcH >> 1) - 1) + ((srcW >> 1) - 1);
src3 = src3 + srcPitch2 * ((srcH >> 1) - 1) + ((srcW >> 1) - 1);
@ -274,7 +274,7 @@ mach64CopyPlanarData(KdScreenInfo *screen,
srcRight2 = -1;
srcNext = -1;
break;
case 270:
case RR_Rotate_270:
src1 = src1 + srcPitch * (srcW - 1);
src2 = src2 + srcPitch2 * ((srcW >> 1) - 1);
src3 = src3 + srcPitch2 * ((srcW >> 1) - 1);