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-rw-r--r--xorg/server/module/rdpCapture.c59
-rw-r--r--xorg/server/module/rdpCapture.h5
-rw-r--r--xorg/server/module/rdpClientCon.c38
3 files changed, 70 insertions, 32 deletions
diff --git a/xorg/server/module/rdpCapture.c b/xorg/server/module/rdpCapture.c
index cf8fc768..189f313a 100644
--- a/xorg/server/module/rdpCapture.c
+++ b/xorg/server/module/rdpCapture.c
@@ -33,6 +33,7 @@
#include "rdpDraw.h"
#include "rdpClientCon.h"
#include "rdpReg.h"
+#include "rdpMisc.h"
#define LOG_LEVEL 1
#define LLOGLN(_level, _args) \
@@ -40,13 +41,13 @@
/******************************************************************************/
static Bool
-rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
+rdpCapture0(RegionPtr in_reg, BoxPtr *out_rects, int *num_out_rects,
void *src, int src_width, int src_height,
int src_stride, int src_format,
void *dst, int dst_width, int dst_height,
int dst_stride, int dst_format, int max_rects)
{
- BoxPtr prects;
+ BoxPtr psrc_rects;
BoxRec rect;
RegionRec reg;
char *src_rect;
@@ -88,14 +89,25 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
if (num_regions > max_rects)
{
num_regions = 1;
- prects = rdpRegionExtents(&reg);
- rdpRegionUninit(out_reg);
- rdpRegionInit(out_reg, prects, 0);
+ psrc_rects = rdpRegionExtents(&reg);
}
else
{
- prects = REGION_RECTS(&reg);
- rdpRegionCopy(out_reg, &reg);
+ psrc_rects = REGION_RECTS(&reg);
+ }
+
+ if (num_regions < 1)
+ {
+ return FALSE;
+ }
+
+ *num_out_rects = num_regions;
+
+ *out_rects = (BoxPtr) g_malloc(sizeof(BoxRec) * num_regions, 0);
+ for (i = 0; i < num_regions; i++)
+ {
+ rect = psrc_rects[i];
+ (*out_rects)[i] = rect;
}
if ((src_format == XRDP_a8r8g8b8) && (dst_format == XRDP_a8r8g8b8))
@@ -105,7 +117,7 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
for (i = 0; i < num_regions; i++)
{
/* get rect to copy */
- rect = prects[i];
+ rect = (*out_rects)[i];
/* get rect dimensions */
width = rect.x2 - rect.x1;
@@ -137,7 +149,7 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
for (i = 0; i < num_regions; i++)
{
/* get rect to copy */
- rect = prects[i];
+ rect = (*out_rects)[i];
/* get rect dimensions */
width = rect.x2 - rect.x1;
@@ -174,7 +186,7 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
for (i = 0; i < num_regions; i++)
{
/* get rect to copy */
- rect = prects[i];
+ rect = (*out_rects)[i];
/* get rect dimensions */
width = rect.x2 - rect.x1;
@@ -211,7 +223,7 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
for (i = 0; i < num_regions; i++)
{
/* get rect to copy */
- rect = prects[i];
+ rect = (*out_rects)[i];
/* get rect dimensions */
width = rect.x2 - rect.x1;
@@ -248,7 +260,7 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
for (i = 0; i < num_regions; i++)
{
/* get rect to copy */
- rect = prects[i];
+ rect = (*out_rects)[i];
/* get rect dimensions */
width = rect.x2 - rect.x1;
@@ -285,11 +297,22 @@ rdpCapture0(RegionPtr in_reg, RegionPtr out_reg,
return rv;
}
+/******************************************************************************/
+static Bool
+rdpCapture1(RegionPtr in_reg, BoxPtr *out_rects, int *num_out_rects,
+ void *src, int src_width, int src_height,
+ int src_stride, int src_format,
+ void *dst, int dst_width, int dst_height,
+ int dst_stride, int dst_format, int max_rects)
+{
+ return FALSE;
+}
+
/**
* Copy an array of rectangles from one memory area to another
*****************************************************************************/
Bool
-rdpCapture(RegionPtr in_reg, RegionPtr out_reg,
+rdpCapture(RegionPtr in_reg, BoxPtr *out_rects, int *num_out_rects,
void *src, int src_width, int src_height,
int src_stride, int src_format,
void *dst, int dst_width, int dst_height,
@@ -299,7 +322,13 @@ rdpCapture(RegionPtr in_reg, RegionPtr out_reg,
switch (mode)
{
case 0:
- return rdpCapture0(in_reg, out_reg,
+ return rdpCapture0(in_reg, out_rects, num_out_rects,
+ src, src_width, src_height,
+ src_stride, src_format,
+ dst, dst_width, dst_height,
+ dst_stride, dst_format, 15);
+ case 1:
+ return rdpCapture1(in_reg, out_rects, num_out_rects,
src, src_width, src_height,
src_stride, src_format,
dst, dst_width, dst_height,
@@ -308,5 +337,5 @@ rdpCapture(RegionPtr in_reg, RegionPtr out_reg,
LLOGLN(0, ("rdpCapture: unimp mode"));
break;
}
- return TRUE;
+ return FALSE;
}
diff --git a/xorg/server/module/rdpCapture.h b/xorg/server/module/rdpCapture.h
index f92508c4..5810e3b6 100644
--- a/xorg/server/module/rdpCapture.h
+++ b/xorg/server/module/rdpCapture.h
@@ -19,9 +19,8 @@
*/
Bool
-rdpCapture(RegionPtr in_reg, RegionPtr out_reg,
+rdpCapture(RegionPtr in_reg, BoxPtr *out_rects, int *num_out_rects,
void *src, int src_width, int src_height,
int src_stride, int src_format,
void *dst, int dst_width, int dst_height,
- int dst_stride, int dst_format,
- int mode);
+ int dst_stride, int dst_format, int mode);
diff --git a/xorg/server/module/rdpClientCon.c b/xorg/server/module/rdpClientCon.c
index 97012428..e375b4e2 100644
--- a/xorg/server/module/rdpClientCon.c
+++ b/xorg/server/module/rdpClientCon.c
@@ -1874,7 +1874,8 @@ rdpClientConCheckDirtyScreen(rdpPtr dev, rdpClientCon *clientCon)
static int
rdpClientConSendPaintRectShmEx(rdpPtr dev, rdpClientCon *clientCon,
struct image_data *id,
- RegionPtr dirtyReg, RegionPtr copyReg)
+ RegionPtr dirtyReg,
+ BoxPtr copyRects, int numCopyRects)
{
int index;
int size;
@@ -1890,7 +1891,7 @@ rdpClientConSendPaintRectShmEx(rdpPtr dev, rdpClientCon *clientCon,
rdpClientConBeginUpdate(dev, clientCon);
num_rects_d = REGION_NUM_RECTS(dirtyReg);
- num_rects_c = REGION_NUM_RECTS(copyReg);
+ num_rects_c = numCopyRects;
if ((num_rects_c < 1) || (num_rects_d < 1))
{
LLOGLN(0, ("rdpClientConSendPaintRectShmEx: nothing to send"));
@@ -1922,7 +1923,7 @@ rdpClientConSendPaintRectShmEx(rdpPtr dev, rdpClientCon *clientCon,
out_uint16_le(s, num_rects_c);
for (index = 0; index < num_rects_c; index++)
{
- box = REGION_RECTS(copyReg)[index];
+ box = copyRects[index];
x = box.x1;
y = box.y1;
cx = box.x2 - box.x1;
@@ -1951,7 +1952,8 @@ static CARD32
rdpDeferredUpdateCallback(OsTimerPtr timer, CARD32 now, pointer arg)
{
rdpClientCon *clientCon;
- RegionRec reg;
+ BoxPtr rects;
+ int num_rects;
struct image_data id;
LLOGLN(10, ("rdpDeferredUpdateCallback:"));
@@ -1977,18 +1979,26 @@ rdpDeferredUpdateCallback(OsTimerPtr timer, CARD32 now, pointer arg)
clientCon->rdp_width, clientCon->rdp_height, clientCon->rdp_Bpp,
id.width, id.height));
clientCon->updateSchedualed = FALSE;
- rdpRegionInit(&reg, NullBox, 0);
- rdpCapture(clientCon->dirtyRegion, &reg,
- id.pixels, id.width, id.height,
- id.lineBytes, XRDP_a8r8g8b8, id.shmem_pixels,
- clientCon->rdp_width, clientCon->rdp_height,
- clientCon->rdp_width * clientCon->rdp_Bpp,
- clientCon->rdp_format, 0);
- rdpClientConSendPaintRectShmEx(clientCon->dev, clientCon, &id,
- clientCon->dirtyRegion, &reg);
+ rects = 0;
+ num_rects = 0;
+ if (rdpCapture(clientCon->dirtyRegion, &rects, &num_rects,
+ id.pixels, id.width, id.height,
+ id.lineBytes, XRDP_a8r8g8b8, id.shmem_pixels,
+ clientCon->rdp_width, clientCon->rdp_height,
+ clientCon->rdp_width * clientCon->rdp_Bpp,
+ clientCon->rdp_format, 0))
+ {
+ rdpClientConSendPaintRectShmEx(clientCon->dev, clientCon, &id,
+ clientCon->dirtyRegion,
+ rects, num_rects);
+ g_free(rects);
+ }
+ else
+ {
+ LLOGLN(0, ("rdpDeferredUpdateCallback: rdpCapture failed"));
+ }
rdpRegionDestroy(clientCon->dirtyRegion);
clientCon->dirtyRegion = rdpRegionCreate(NullBox, 0);
- rdpRegionUninit(&reg);
return 0;
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-15 16:10:46 +0000