support AgX tonemappers in Display film #976

Job	Run time
macos-13 / Release / homebrew-clang	19m 43s
windows-2019 / Release / cl	36m 5s
macos-13 / Debug / homebrew-clang	17m 28s
windows-2019 / Release / clang	32m 58s
windows-2019 / Release / clang-cl	33m 52s
ubuntu-22.04 / Release / gcc-11	26m 6s
windows-2019 / Debug / cl	28m 47s
macos-14 / Release / homebrew-clang	10m 27s
ubuntu-22.04 / Debug / gcc-11	24m 21s
windows-2019 / Debug / clang	32m 49s
macos-14 / Debug / homebrew-clang	9m 0s
ubuntu-22.04 / Release / gcc-12	31m 16s
windows-2019 / Debug / clang-cl	27m 8s
ubuntu-22.04 / Debug / gcc-12	27m 6s
windows-2022 / Release / cl	38m 9s
ubuntu-22.04 / Release / gcc-13	28m 7s
windows-2022 / Release / clang	41m 15s
ubuntu-22.04 / Debug / gcc-13	24m 9s
windows-2022 / Release / clang-cl	37m 25s
ubuntu-22.04 / Release / clang-14	25m 39s
windows-2022 / Debug / cl	23m 34s
windows-2022 / Debug / clang	39m 44s
windows-2022 / Debug / clang-cl	33m 6s
ubuntu-22.04 / Debug / clang-14	19m 47s
ubuntu-22.04 / Release / clang-15	27m 33s
ubuntu-22.04 / Debug / clang-15	20m 55s
ubuntu-22.04 / Release / clang-16	27m 37s
ubuntu-22.04 / Debug / clang-16	20m 41s
ubuntu-22.04 / Release / clang-17	27m 6s
ubuntu-22.04 / Debug / clang-17	20m 53s
	13h 32m 46s

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