Commit Graph

123 Commits

Author SHA1 Message Date
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
6d2c464436 [client] egl: improved streaming texture syncronization 2019-08-30 12:09:05 +10:00
Geoffrey McRae
da94075e7b [client] egl: more verbose error on texture egl failures 2019-08-30 11:40:38 +10:00
Geoffrey McRae
fce88fc72c [EGL] add debug printf helper 2019-08-30 11:33:43 +10:00
Geoffrey McRae
b979752989 [client] added missing include 2019-07-15 18:30:39 +10:00
Geoffrey McRae
607539a2af [client] improve streaming texture performance 2019-06-13 08:54:51 +10:00
Geoffrey McRae
3d426ccef8 [all] fix missing cursor when client reconnects 2019-05-28 14:06:15 +10:00
Geoffrey McRae
b31e8e1cee [client] egl: remove accidental commit of debug code 2019-05-27 18:46:05 +10:00
Geoffrey McRae
f0923c4ed7 [client] egl: expose a few new tuneables 2019-05-27 18:42:46 +10:00
Geoffrey McRae
4cf2c7a350 [client] check for failure to map pbo memory 2019-05-27 01:39:01 +10:00
Geoffrey McRae
dba9764c5e [egl] alert: fix fuzzy font bug and make alerts a little more plesant 2019-05-23 19:58:12 +10:00
Geoffrey McRae
d2d427b533 [client] egl: query maximum multisample support for MSAA context
Based on @rLink234's work in 4ac781b4516678b6c59d9ecf4a61df64a01ec8c1

Fixes #128
2019-05-23 16:56:50 +10:00
Geoffrey McRae
3585e02993 [client] egl: add options for maximum NV level and initial level
Adds options:

 * egl:nvGain
 * egl:nvGainMax

Fixes #153
2019-05-23 16:33:40 +10:00
Geoffrey McRae
86f4256b5a [client] egl: fix streaming texture re-init crash 2019-05-22 12:19:03 +10:00
Geoffrey McRae
fc66a4a19c [client] egl: use persistant mapped texture buffers
While it is recommended to use memory barriers when updating a buffer
like we are, since we double buffer it is unlikely we will corrupt a
prior frame, and even if we do since it's just texture data at worst
we might see a tear.
2019-05-22 11:37:27 +10:00
Geoffrey McRae
087387087e [client] fix race condition on initial uniform access 2019-05-22 11:36:47 +10:00
Geoffrey McRae
e3c98ddc35 [client] port all configuration parsing to use the new option helper 2019-05-21 15:03:59 +10:00
Geoffrey McRae
ba50fbdc3e [client] egl: implement pixel perfect upscaling 2019-04-19 11:23:51 +10:00
Geoffrey McRae
d8915dbfc9 [build] make "common" a static library (part 2/2) 2019-04-11 11:12:59 +10:00
Geoffrey McRae
1fbba5cf2d [client] egl: make nightvision enhance luminosity before gain 2019-03-31 00:08:52 +11:00
Geoffrey McRae
35094a57cb [client] more cleanup and added alerts for new events 2019-03-30 12:26:06 +11:00
Geoffrey McRae
c4001c727a [client] egl: added new super+N binding to increase image gain
This feture is to allow the use of the key combination <super>+N to
increase the brightness of the screen when using monitors with poor
backlighting. Can help in some games.

N = Night vision
2019-03-29 00:15:14 +11:00
Geoffrey McRae
3e021f3a6b [client] use cmake to generate renderers/fonts/clipboards headers/code
This is in preperation of cmake options to enable/disable various
functionallity.
2019-03-28 19:56:14 +11:00