obs-StreamFX/source/gfx/lut
Michael Fabian 'Xaymar' Dirks eba0a467d5 gfx/lut: Add a simple but efficient LUT producer and consumer
For simple image and video editing, LUTs (Look-Up Tables) are vastly superior to running the entire editing operation on each pixel - especially if all the processing can be done inside a single shader.

Due to the post-processing requirements for our LUTs, we are limited to 8 bits per channel - though clever use of the unused Alpha channel may result in additional space. For our purposes however, this is definitely enough.
2023-03-28 13:11:11 +02:00
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gfx-lut-consumer.cpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00
gfx-lut-consumer.hpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00
gfx-lut-producer.cpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00
gfx-lut-producer.hpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00
gfx-lut.cpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00
gfx-lut.hpp gfx/lut: Add a simple but efficient LUT producer and consumer 2023-03-28 13:11:11 +02:00