LookingGlass

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Commit Graph

Author	SHA1	Message	Date
Geoffrey McRae	b4b4a37b2b	[client] egl: switch to using GL_TEXTURE_EXTERNAL_OES for DMABUF According to Erik @ NVidia the open source NVidia driver will not create a EGLImage from a DMABUF if the target is not GL_TEXTURE_EXTERNAL_OES. This change set converts the dmabuf texture from GL_TEXTURE_2D to GL_TEXTURE_EXTERNAL_OES and at runtime performs a global search & replace on fragment shaders as needed to remain compatible, replacing `sampler2D` with `samplerExternalOES`. Ref: https://github.com/NVIDIA/open-gpu-kernel-modules/discussions/243#discussioncomment-3283415	2023-03-09 09:20:01 +11:00
Geoffrey McRae	952ebea2c5	[all] refresh copyright dates	2022-01-05 19:42:46 +11:00
Geoffrey McRae	f0ea882165	[client] egl: cleanup texture filtering/post-processing	2021-08-11 18:53:36 +10:00

Author

SHA1

Message

Date

Geoffrey McRae

b4b4a37b2b

[client] egl: switch to using GL_TEXTURE_EXTERNAL_OES for DMABUF

According to Erik @ NVidia the open source NVidia driver will not
create a EGLImage from a DMABUF if the target is not
GL_TEXTURE_EXTERNAL_OES. This change set converts the dmabuf texture
from GL_TEXTURE_2D to GL_TEXTURE_EXTERNAL_OES and at runtime performs a
global search & replace on fragment shaders as needed to remain
compatible, replacing `sampler2D` with `samplerExternalOES`.

Ref: https://github.com/NVIDIA/open-gpu-kernel-modules/discussions/243#discussioncomment-3283415

2023-03-09 09:20:01 +11:00

Geoffrey McRae

952ebea2c5

[all] refresh copyright dates

2022-01-05 19:42:46 +11:00

Geoffrey McRae

f0ea882165

[client] egl: cleanup texture filtering/post-processing

2021-08-11 18:53:36 +10:00

3 Commits