Geoffrey McRae
fea0a98b9e
[c-host] dxgi: invisible cursors do not have position information
2020-01-27 01:47:40 +11:00
Geoffrey McRae
b7e4426002
[c-host] inform the client if we have positional cursor information
2020-01-26 17:25:14 +11:00
Geoffrey McRae
17e05c6fd5
[all] expose the FrameBuffer struct for correct sizeof calculations
2020-01-13 19:30:49 +11:00
Geoffrey McRae
e7239c53fd
[c-host] cleanup dxgi cursor code a bit
2020-01-09 21:20:01 +11:00
Geoffrey McRae
7a98a886b6
[c-host] use the correct buffer for the cursor shape
2020-01-09 20:27:55 +11:00
Geoffrey McRae
b0fb7177bb
[c-host] improved intial connection sync
2020-01-09 19:49:47 +11:00
Geoffrey McRae
0b8f1a18b2
[LGMP] start of c-host conversion to use LGMP
2020-01-09 15:42:32 +11:00
Geoffrey McRae
5db4c32035
[c-host] dont use DX12 feature levels on Windows8
...
Fixes #218
2020-01-06 20:53:15 +11:00
Geoffrey McRae
0dc0e6490c
[c-host] dxgi: check for failure of getDesc1
2020-01-03 17:29:07 +11:00
Geoffrey McRae
0c6ff6822d
[common/c-host] move agnostic code into common library
2020-01-02 22:21:42 +11:00
Geoffrey McRae
0bd19cfd38
[c-host] dxgi: fix segfault with maxTextures=1 on client reconnect
2019-12-17 20:56:14 +11:00
Geoffrey McRae
c82a5e0523
[c-host] dxgi: futher event improvements
2019-12-17 16:36:43 +11:00
Geoffrey McRae
9c5f9906fa
[c-host] add spinlock support to events and alter dxgi to use them
2019-12-17 14:59:58 +11:00
Geoffrey McRae
db2f5b85a9
[c-host] dxgi: added new useAcquireLock option for quirked GPUs
2019-12-17 13:45:08 +11:00
Geoffrey McRae
711fbc549a
[c-host] dxgi: interlock so we can map outside of the capture thread
2019-12-16 15:18:26 +11:00
Geoffrey McRae
f85c017184
[c-host] DXGI profiled and tuned again :)
2019-12-15 16:21:21 +11:00
Geoffrey McRae
bca54ab1f6
[client/host] added new asyncronous memory copy
...
This changes the method of the memory copy from the host application to
the guest. Instead of performing a full copy from the capture device
into shared memory, and then flagging the new frame, we instead set a
write pointer, flag the client that there is a new frame and then copy
in chunks of 1024 bytes until the entire frame is copied. The client
upon seeing the new frame flag begins to poll at high frequency the
write pointer and upon each update copies as much as it can into the
texture.
This should improve latency but also slightly increase CPU usage on the
client due to the high frequency polling.
2019-10-09 13:53:02 +11:00
Geoffrey McRae
6d24dd52d6
[c-host] not all versions of mingw support wcstombs_s
...
While the _s functions are for security as they avoid exceeding the
supplied buffer, in our case they are not really required as we are
allocating a buffer large enough to store the entire result.
Fixes #171
2019-06-12 15:31:18 +10:00
Geoffrey McRae
780bb248f7
[c-host] dxgi: fix invalid cursor type define
2019-05-28 15:17:11 +10:00
Geoffrey McRae
7d26027752
[c-host] resend the last on client reconnect if a timeout occurs
2019-05-28 14:24:48 +10:00
Geoffrey McRae
3d426ccef8
[all] fix missing cursor when client reconnects
2019-05-28 14:06:15 +10:00
Geoffrey McRae
5e201a32ca
[c-host] dxgi: allow out of order frame mapping
2019-05-27 15:26:58 +10:00
Geoffrey McRae
21b02efb4d
[c-host] dxgi: don't stall the GPU pipeline to map textures to ram
...
ID3D11DeviceContext_Map by default will force a CPU sync if the prior call to
CopyResource has not completed, this change defers the mapping and sets the
D3D11_MAP_FLAG_DO_NOT_WAIT when attempting to map the texture allowing the
capture to continue without incurring an expensive CPU/GPU sync.
A new tuneable has also been added
* dxgi:maxTextures
2019-05-26 23:36:17 +10:00
Geoffrey McRae
773dd7773b
[c-host] try to be more compatible with mingw headers
2019-05-22 19:46:18 +10:00
Geoffrey McRae
108c7d3aaa
[c-host] fixed project for cross compliation for Win on Linux
...
Thanks @fatalis for your guidance on this
2019-05-22 14:59:19 +10:00
Geoffrey McRae
cc6dd58778
[c-host] windows: fix dxgi option struct syntax
2019-05-17 09:27:04 +10:00
Geoffrey McRae
558ae5dc45
[c-host] dxgi: initialize option to NULL for consistancy
2019-05-09 22:51:12 +10:00
Geoffrey McRae
83f63f4c42
[c-host] dxgi: add the ability to specify the adapter and/or output.
...
Fixes #132
2019-05-09 22:48:39 +10:00
Geoffrey McRae
28b12c85f4
[build] make "common" a static library (part 1/2)
2019-04-11 11:03:30 +10:00
Geoffrey McRae
a03075416c
[c-host] cmake: fix bad method of setting CFLAGS
2019-04-10 21:20:15 +10:00
Geoffrey McRae
0cac3e1c40
[c-host] tons of windows specific fixes
2019-04-10 21:07:56 +10:00
Geoffrey McRae
a82b1a2e2f
[c-host] restructure project to use cmake
2019-04-09 16:28:11 +10:00
