Commit Graph

46 Commits

Author SHA1 Message Date
Geoffrey McRae
2e515657dd [all] update/add license headers 2023-10-20 15:36:34 +11:00
Geoffrey McRae
ad43969c1a [client] egl: add support to map HDR to SDR 2023-04-26 16:26:54 +10:00
Geoffrey McRae
fba7c80b2f [client] interface: remove needsRender from renderers 2022-05-27 14:38:42 +10:00
Geoffrey McRae
8974ae4fb5 [client] add SVG loading support and use icons for status display
This brings nanosvg into the project for SVG loading and rendering.
Unfortunatly we can not at this time use a submodule for this project
until https://github.com/memononen/nanosvg/pull/214 is merged.
2022-05-26 04:11:31 +10:00
Geoffrey McRae
247e867f18 [client] egl: implemented SPICE display support 2022-05-22 18:19:58 +10:00
Geoffrey McRae
16f39450b5 [client] spice: added initial framework for spice display fallback 2022-05-22 11:45:11 +10:00
Geoffrey McRae
eae559b4c9 [client/obs] update to support downscaled frames coming from the host 2022-05-01 19:51:25 +10:00
Geoffrey McRae
952ebea2c5 [all] refresh copyright dates 2022-01-05 19:42:46 +11:00
Geoffrey McRae
d69069fb09 [client] egl: keep the mouse cursor 1:1 when downscaling
This keeps the cursor a usable size when the guest is running a high
resolution and downscaling (ie, 4K -> FHD).
2021-12-26 11:08:42 +11:00
Geoffrey McRae
30ed563504 [client] interface: refactor to use camlCase function names 2021-08-08 15:43:42 +10:00
Geoffrey McRae
f8ae291090 [client] interface: switch to using UPCAST for the renderer's data 2021-08-08 15:32:01 +10:00
Geoffrey McRae
45d1f27fb4 [client] interface: rename LG_Renderer to LG_RendererOps
Part of the standardisation of using the `Ops` suffix for all interfaces
2021-08-08 14:43:04 +10:00
Geoffrey McRae
1a8267d55a [client] interface: cleanup the renderer interface
Removes the silly typedefs and adds some basic documentation as to the
usage of each function.
2021-08-08 14:39:40 +10:00
Geoffrey McRae
162b1b93db [client] main: don't include the swap into the render timings
If vsync is enabled the swap will block until vblank skewing the timing
metrics.
2021-08-07 01:45:42 +10:00
Quantum
51b9cd4e5a [all] copyright: use unicode copyright sign ©
This is done for consistency with the license strings in appstrings.c.
2021-08-04 21:16:35 +10:00
Geoffrey McRae
13d9c84dc9 [client] egl: replace monolithic EGLTexture with modular version
The way things were handled in EGLTexture is not only very hard to
follow, but broken. This change set breaks up EGLTexture into a modular
design making it easier to implement the various versions.

Note that DMABUF is currently broken and needs to be re-implemented.
2021-08-02 23:37:33 +10:00
Geoffrey McRae
f8e1ab8f31 [client] renderers: add new needs_render method to the interface
With jitRender the renderer needs to tell the main application if it
needs to be rendererd, such as during the initial splash screen fade
out.
2021-08-01 18:18:08 +10:00
Geoffrey McRae
60a58d4d8d [client] all: make it possible to signal full window invalidation
Now that we are drawing with damage rects, when the window is hidden and
then exposed the window may not get fully redrawn. This provides
`app_invalidateWindow` for the display server backend to call when the
screen needs a full redraw.
2021-07-25 15:29:29 +10:00
Quantum
dd0edc1394 [client] renderers: remove alert handling 2021-07-23 20:18:12 +10:00
Quantum
5153d35bb5 [client] renderer: remove on_help from renderer interface 2021-07-23 18:04:05 +10:00
Geoffrey McRae
6389a06903 [client] main: let the renderer know if it's rendering a whole new frame
While the renderer can internally track this it would be better to
simply provide this information to the renderer directly so it can make
better decisions on how best to update the screen.
2021-07-21 17:26:48 +10:00
Geoffrey McRae
ab31040d5f [client] all: use imgui for FPS/UPS display 2021-07-18 20:43:17 +10:00
Quantum
442ab318fd [client] egl: use desktop frame damage information 2021-07-18 10:41:50 +10:00
Quantum
24d0aa0c18 [all] normalize copyright on all source files 2021-06-06 11:53:05 +10:00
Quantum
b35e19fc27 [client] renderer: add interface for high DPI rendering 2021-02-21 19:06:53 +11:00
Quantum
89b73512ad [client] renderer: add ability to toggle the FPS display
Before, if you want to see the FPS, you need to close the client and
restart it with the -k switch to see the FPS. This is annoying.

This PR introduces a new keybind, ScrollLock+D, which, when pressed,
toggles the display of the FPS.

This is implemented for both EGL and OpenGL backends.
2021-02-21 10:31:48 +11:00
Quantum
5dce97264b [client] renderers: add on_help to renderer interface
This will be used to tell a render to display a help message.
2021-02-21 10:31:48 +11:00
Geoffrey McRae
4dfe4b8e2b [client] allow renderers to pass back if they need an OpenGL context 2021-02-21 10:31:48 +11:00
Geoffrey McRae
ca5c3938e4 [client] all: move all SDL specific code into displayservers/sdl 2021-02-21 10:31:48 +11:00
Geoffrey McRae
8a1578230f [client] all: properly support guest rotation
If the guest has it's output rotated (ie, landscape) we must rotate and
translate the pointer draw location, as well as all the translations of
cursor coordinate spaces based on the rotation, along with any local
rotations that may also be applied.
2021-01-19 02:54:56 +11:00
Geoffrey McRae
733bbf5153 [client] app: rename up,right,down,left rotation to 0,90,180,270 2021-01-19 02:53:47 +11:00
Geoffrey McRae
72c86d7125 [client] all: add screen rotation support win:rotate
Currently only supports EGL, if there is enough demand for OpenGL
support this can be added later.

Closes #231
2021-01-15 12:42:16 +11:00
Geoffrey McRae
3df23d6b73 [client] reworked the mouse tracking logic 2020-12-04 00:32:28 +11:00
Geoffrey McRae
4f9544d61d [client] egl: added DMA texture support for direct upload
Note: This only works with the KVMFR kernel module in a VM->VM
configuration. If this causes issues it can be disabled with the new
option `app:allowDMA`
2020-10-30 02:36:45 +11:00
Geoffrey McRae
0bf73d862d [client] added initial framework for dma buffer support 2020-10-30 02:36:45 +11:00
Geoffrey McRae
58ba76a27f [client] seperate frame setup and data events 2020-10-12 19:43:29 +11:00
Jonathan Rubenstein
66df00cee2 Add option to skip splash screen fade out 2020-10-09 03:28:58 +11:00
Geoffrey McRae
74649ddb96 [client] gracefully restart if the host application restarts 2020-08-11 14:30:44 +10:00
Geoffrey McRae
075c82b32c [client] egl: fix context binding enabling a lock free implementation 2020-05-22 17:47:19 +10:00
Geoffrey McRae
01bfd2e090 [client] egl: make better use of the second thread for streaming 2020-05-21 11:44:56 +10:00
Geoffrey McRae
17e05c6fd5 [all] expose the FrameBuffer struct for correct sizeof calculations 2020-01-13 19:30:49 +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
e3c98ddc35 [client] port all configuration parsing to use the new option helper 2019-05-21 15:03:59 +10:00
Geoffrey McRae
d8915dbfc9 [build] make "common" a static library (part 2/2) 2019-04-11 11:12:59 +10:00
Geoffrey McRae
35094a57cb [client] more cleanup and added alerts for new events 2019-03-30 12:26:06 +11:00
Geoffrey McRae
db398d41a0 [client] project restructure part 1/2 2019-03-28 11:02:36 +11:00