mirrors/FreeRDP
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

xfreerdp: add support for no-codec bitmaps in X11-GDI

Browse Source
This commit is contained in:
Marc-André Moreau 2011-09-14 14:47:04 -04:00
parent 278422aed5
commit 02ea6de9dc
4 changed files with 29 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
client/X11/xf_gdi.c
View File

@ -616,7 +616,28 @@ void xf_gdi_surface_bits(rdpUpdate* update, SURFACE_BITS_COMMAND* surface_bits_c
}
else if (surface_bits_command->codecID == CODEC_ID_NONE)
{
XSetFunction(xfi->display, xfi->gc, GXcopy);
XSetFillStyle(xfi->display, xfi->gc, FillSolid);
xfi->bmp_codec_none = (uint8*) xrealloc(xfi->bmp_codec_none,
surface_bits_command->width * surface_bits_command->height * 4);
freerdp_image_invert(surface_bits_command->bitmapData, xfi->bmp_codec_none,
surface_bits_command->width, surface_bits_command->height, 32);
image = XCreateImage(xfi->display, xfi->visual, 24, ZPixmap, 0,
(char*) xfi->bmp_codec_none, surface_bits_command->width, surface_bits_command->height, 32, 0);
XPutImage(xfi->display, xfi->primary, xfi->gc, image, 0, 0,
surface_bits_command->destLeft, surface_bits_command->destTop,
surface_bits_command->width, surface_bits_command->height);
XCopyArea(xfi->display, xfi->primary, xfi->window->handle, xfi->gc,
surface_bits_command->destLeft, surface_bits_command->destTop,
surface_bits_command->width, surface_bits_command->height,
surface_bits_command->destLeft, surface_bits_command->destTop);
XSetClipMask(xfi->display, xfi->gc, None);
}
else
{

2
client/X11/xfreerdp.c
View File

@ -445,6 +445,8 @@ boolean xf_post_connect(freerdp* instance)
xfi->image = XCreateImage(xfi->display, xfi->visual, xfi->depth, ZPixmap, 0,
(char*) gdi->primary_buffer, gdi->width, gdi->height, xfi->scanline_pad, 0);
xfi->bmp_codec_none = (uint8*) xmalloc(64 * 64 * 4);
instance->update->BeginPaint = xf_begin_paint;
instance->update->EndPaint = xf_end_paint;
instance->update->DesktopResize = xf_desktop_resize;

1
client/X11/xfreerdp.h
View File

@ -91,6 +91,7 @@ struct xf_info
XSetWindowAttributes attribs;
boolean complex_regions;
VIRTUAL_SCREEN vscreen;
uint8* bmp_codec_none;
void* rfx_context;
Atom _NET_WM_ICON;

8
libfreerdp-core/capabilities.c
View File

@ -50,7 +50,8 @@ uint8 CAPSET_TYPE_STRINGS[][32] =
"Multifragment Update",
"Large Pointer",
"Surface Commands",
"Bitmap Codecs"
"Bitmap Codecs",
"Frame Acknowledge"
};
/* CODEC_GUID_REMOTEFX 0x76772F12BD724463AFB3B73C9C6F7886 */
@ -974,9 +975,10 @@ void rdp_write_bitmap_cache_v2_capability_set(STREAM* s, rdpSettings* settings)
void rdp_read_virtual_channel_capability_set(STREAM* s, rdpSettings* settings)
{
uint32 flags;
uint32 VCChunkSize;
stream_seek_uint32(s); /* flags (4 bytes) */
stream_read_uint32(s, flags); /* flags (4 bytes) */
stream_read_uint32(s, VCChunkSize); /* VCChunkSize (4 bytes) */
if (!settings->server_mode)
@ -1648,7 +1650,7 @@ boolean rdp_read_capability_sets(STREAM* s, rdpSettings* settings, uint16 number
}
if (s->p != em)
printf("incorrect offset, type:%d actual:%d expected:%d\n",
printf("incorrect offset, type:0x%02X actual:%d expected:%d\n",
type, (int) (s->p - bm), (int) (em - bm));
stream_set_mark(s, em);