megasas: do not read SCSI req parameters more than once from frame

[mirror_qemu.git] / ui / vnc-enc-zrle.c

diff --git a/ui/vnc-enc-zrle.c b/ui/vnc-enc-zrle.c
index 016a406eec9e55767baa64ca6f722264f1046f30..5489870e700d6d8b246de8d0bc5595d3c955e67d 100644 (file)
--- a/ui/vnc-enc-zrle.c
+++ b/ui/vnc-enc-zrle.c
@@ -26,6 +26,7 @@
  * THE SOFTWARE.
  */
 
+#include "qemu/osdep.h"
 #include "vnc.h"
 #include "vnc-enc-zrle.h"
 
@@ -255,12 +256,13 @@ static void zrle_write_u8(VncState *vs, uint8_t value)
 static int zrle_send_framebuffer_update(VncState *vs, int x, int y,
                                         int w, int h)
 {
-    bool be = !!(vs->clientds.flags & QEMU_BIG_ENDIAN_FLAG);
+    bool be = vs->client_be;
     size_t bytes;
     int zywrle_level;
 
     if (vs->zrle.type == VNC_ENCODING_ZYWRLE) {
-        if (!vs->vd->lossy || vs->tight.quality < 0 || vs->tight.quality == 9) {
+        if (!vs->vd->lossy || vs->tight.quality == (uint8_t)-1
+            || vs->tight.quality == 9) {
             zywrle_level = 0;
             vs->zrle.type = VNC_ENCODING_ZRLE;
         } else if (vs->tight.quality < 3) {
@@ -276,13 +278,13 @@ static int zrle_send_framebuffer_update(VncState *vs, int x, int y,
 
     vnc_zrle_start(vs);
 
-    switch(vs->clientds.pf.bytes_per_pixel) {
+    switch (vs->client_pf.bytes_per_pixel) {
     case 1:
         zrle_encode_8ne(vs, x, y, w, h, zywrle_level);
         break;
 
     case 2:
-        if (vs->clientds.pf.gmax > 0x1F) {
+        if (vs->client_pf.gmax > 0x1F) {
             if (be) {
                 zrle_encode_16be(vs, x, y, w, h, zywrle_level);
             } else {
@@ -303,13 +305,13 @@ static int zrle_send_framebuffer_update(VncState *vs, int x, int y,
         bool fits_in_ms3bytes;
 
         fits_in_ls3bytes =
-            ((vs->clientds.pf.rmax << vs->clientds.pf.rshift) < (1 << 24) &&
-             (vs->clientds.pf.gmax << vs->clientds.pf.gshift) < (1 << 24) &&
-             (vs->clientds.pf.bmax << vs->clientds.pf.bshift) < (1 << 24));
+            ((vs->client_pf.rmax << vs->client_pf.rshift) < (1 << 24) &&
+             (vs->client_pf.gmax << vs->client_pf.gshift) < (1 << 24) &&
+             (vs->client_pf.bmax << vs->client_pf.bshift) < (1 << 24));
 
-        fits_in_ms3bytes = (vs->clientds.pf.rshift > 7 &&
-                            vs->clientds.pf.gshift > 7 &&
-                            vs->clientds.pf.bshift > 7);
+        fits_in_ms3bytes = (vs->client_pf.rshift > 7 &&
+                            vs->client_pf.gshift > 7 &&
+                            vs->client_pf.bshift > 7);
 
         if ((fits_in_ls3bytes && !be) || (fits_in_ms3bytes && be)) {
             if (be) {