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3,303 Commits 15 Branches 37 Tags 7.8 MiB
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Commit Graph

145 Commits

Author SHA1 Message Date
Geoffrey McRae
cae4b2f4f9 [host] windows: fix compilation under gcc 2024-01-31 01:33:43 +11:00
Geoffrey McRae
72b25b99bc [host] add new D12 capture interface 
Note, this capture interface is not yet feature complete but does seem
to be stable.
 2024-01-31 00:29:55 +11:00
Geoffrey McRae
34e8a2255e [host] dxgi: d3d12 now writes direclty into ivshmem 
This is still incomplete as d3d12 doesn't have any proper sync with the
captured frame and as such is still not suggested for general usage. This
change though is monumental for this project as it removes a full memory
copy reducing bandwidth consumption enormously.
 2024-01-27 22:57:13 +11:00
Geoffrey McRae
adaf40e2bf [host] dxgi: Fix d3d12 32-bit output 
Fixes #1100
 2024-01-27 20:07:52 +11:00
Geoffrey McRae
84dd68dd2b [host] dxgi: correct 24-bit packed output height calculation bug 2024-01-27 11:14:04 +11:00
Geoffrey McRae
738a04d0bc [host] dxgi: fix packed texture height calculation 2024-01-27 10:56:23 +11:00
Geoffrey McRae
2316a5e64d [host] dxgi: ensure 24-bit packed output is properly aligned 2024-01-27 10:11:01 +11:00
Geoffrey McRae
c5cbb8aa46 [host] dxgi: enable 24-bit mode by default 
General community feedback with this enabled has been positive and we
can now transition to enabling by default.
 2024-01-27 02:28:09 +11:00
Geoffrey McRae
accf300c6c [host] dxgi: fix failure to reset texture state on fast restarts 2023-11-15 17:31:37 +11:00
Geoffrey McRae
b14aad7118 [host] dxgi: remove uneeded variable + minor cosmetic changes 2023-11-12 06:36:04 +11:00
Geoffrey McRae
084ebe5035 [host] dxgi: fix potential buffer out of bounds access 2023-11-11 20:41:10 +11:00
Geoffrey McRae
d480b674ca [host] dxgi: fix invalid array access via wrong variable 2023-11-11 20:37:58 +11:00
Geoffrey McRae
10e30eec57 [host] dxgi: fix possible null dereference 2023-11-11 20:36:53 +11:00
Geoffrey McRae
503efdd0d8 [host] dxgi: fix failure to call FreeLibrary for d3d12 2023-11-11 20:31:53 +11:00
Geoffrey McRae
d592f13f88 [host] all: don't combine the downsampler rules 2023-11-10 06:28:05 +11:00
Geoffrey McRae
86e8e99107 [all] add initial support for RGB24-bpp support 2023-11-10 06:28:05 +11:00
Geoffrey McRae
a455078e0f [host] dxgi: dont alter the damage rect array when scaling 2023-11-10 06:28:05 +11:00
Geoffrey McRae
f8586fd063 [host] dxgi: fix RGB24 damage rect rounding bug 2023-11-10 06:28:05 +11:00
Geoffrey McRae
f991f994f0 [host] dxgi: rename cpu to tex 2023-11-10 06:28:05 +11:00
Geoffrey McRae
772e0e3b4a [host] dxgi: fix d3d11 invalid memory allocation for backend struct 2023-11-10 06:28:05 +11:00
Geoffrey McRae
fd79bb1333 [host] dxgi: add option to enable RGB24 packing support 2023-11-10 06:28:05 +11:00
Geoffrey McRae
d6519c4486 [host] dxgi: remove unused define 2023-11-10 06:28:05 +11:00
Geoffrey McRae
9fefbae749 [host] dxgi: make dxgi structs private again 2023-11-10 06:28:05 +11:00
Geoffrey McRae
fa561c121e [host] dxgi: move and document dxgi_* exposed functions for backends 2023-11-10 06:28:05 +11:00
Geoffrey McRae
c2e3c37bab [host] dxgi: remove no longer used member for copy backends 2023-11-10 06:28:05 +11:00
Geoffrey McRae
54bd08c3cb [host] dxgi: decouple backends from the DXGI main struct 2023-11-10 06:28:05 +11:00
Geoffrey McRae
eb2796d40b [host] dxgi: move the backend interface into a separate header 2023-11-10 06:28:05 +11:00
Geoffrey McRae
748c9c177e [dxgi] increase the comRef global count 2023-11-10 06:28:05 +11:00
Geoffrey McRae
cc48257aeb [dxgi] d3d12: fix incorrect mapping range 2023-11-10 06:28:05 +11:00
Geoffrey McRae
3838e1f996 [host] dxgi: fix the return status of the downsampler 2023-11-10 06:28:05 +11:00
Geoffrey McRae
881aa9e179 [host] dxgi: fix the d3d12 copy backend 2023-11-10 06:28:05 +11:00
Geoffrey McRae
9a2638bfa0 [host] dxgi: fix unbalanced scope pop 2023-11-10 06:28:05 +11:00
Geoffrey McRae
8d7d5ba8fd [host] dxgi: fix comRef leak in the downsampler 2023-11-10 06:28:05 +11:00
Geoffrey McRae
09b6fee360 [host] dxgi: fix HDR content downsampling 2023-11-10 06:28:05 +11:00
Geoffrey McRae
561c45bcb9 [host] dxgi: fix support for non 24-bit BGR formats 2023-11-10 06:28:05 +11:00
Geoffrey McRae
5f613b09d6 [host] dxgi: implement downsampling to arbitrary sizes 2023-11-10 06:28:05 +11:00
Geoffrey McRae
30c577beeb [host] all: make the downsample rule matching common 2023-11-10 06:28:05 +11:00
Tudor Brindus
ea5b6b4026 [host] DXGI: implement damage-aware RGB24 copy 2023-11-10 06:28:05 +11:00
Tudor Brindus
6329779893 [host] DXGI: rescale RGB24 texture to 3/4ths the input width 
Now that data isn't packed across rows, we can decrease the amount of
texture memory we require.
 2023-11-10 06:28:05 +11:00
Tudor Brindus
3106d0e3e2 [host] DXGI: stop packing data across rows 
This is a precursor to allowing damage-aware RGB24 copies.
 2023-11-10 06:28:05 +11:00
Tudor Brindus
d44fc36fc4 [host] DXGI: stop rescaling RGB24 texture height 
For the moment, this just increases texture memory usage, but does not
affect behavior.

In a future commit, I will modify the shaders to not pack data across
rows, in order to enable damage copies.
 2023-11-10 06:28:05 +11:00
Tudor Brindus
c29404eea6 [host] DXGI: fixed swapped rows and cols variables 
In practice this worked out because `rows = cols`, but this will change
in future commits as I implement RGB24 damage support.
 2023-11-10 06:28:05 +11:00
Geoffrey McRae
578d98fd22 [host] DXGI: initial implementation of RGB24 support 
This commit breaks damage tracking and the dx12 backend and is not in
a state where it should be used by the general public.
 2023-11-10 06:28:05 +11:00
Geoffrey McRae
b3879ff1d7 [host] windows: the vertex shader is common to all post-processors 2023-11-10 06:28:05 +11:00
Geoffrey McRae
1e30539fb2 [dxgi] cache the input shader resource view of the src texture 2023-10-29 21:53:48 +11:00
Geoffrey McRae
52410beea7 [host] dxgi: check for correct comRef usage 2023-10-29 20:29:14 +11:00
Geoffrey McRae
21cd380cad [host] dxgi: seperate out and implement a post processor chain 2023-10-29 20:27:17 +11:00
Geoffrey McRae
e225f66cee [host] dxgi: explicitly flush the pipeline to reduce latency 2023-10-27 22:08:33 +11:00
Geoffrey McRae
2206752b66 [host] dxgi: fix d3d12 backend resource leak 
The handle is only needed so we can open the resource, once we have
it we can close the handle. We then cache the shared resource for
future reuse if possible.
 2023-10-27 21:56:49 +11:00
Geoffrey McRae
0510d06c4b [host] dxgi: fix d3d12 texture sharing when in HDR 2023-10-27 21:22:00 +11:00