Support AV1-specific media format parameters #2185

Job	Run time
lint	46s
test_wincrypto (windows-latest, stable)	2m 33s
test_wincrypto (windows-latest, beta)	6m 19s
test (ubuntu-latest, stable)	1m 39s
cargo-deny (aarch64-apple-ios)	20s
test_wincrypto (windows-latest, 1.71.1)	3m 7s
test (ubuntu-latest, beta)	5m 52s
cargo-deny (aarch64-linux-android)	22s
test (ubuntu-latest, 1.71.1)	1m 39s
cargo-deny (i686-pc-windows-gnu)	20s
test (macos-latest, stable)	1m 31s
cargo-deny (i686-pc-windows-msvc)	20s
test (macos-latest, beta)	4m 44s
cargo-deny (i686-unknown-linux-gnu)	23s
test (macos-latest, 1.71.1)	1m 11s
cargo-deny (wasm32-unknown-unknown)	17s
test (windows-latest, stable)	3m 23s
cargo-deny (x86_64-apple-darwin)	21s
test (windows-latest, beta)	12m 2s
cargo-deny (x86_64-apple-ios)	18s
test (windows-latest, 1.71.1)	2m 52s
cargo-deny (x86_64-pc-windows-gnu)	22s
cargo-deny (x86_64-pc-windows-msvc)	24s
cargo-deny (x86_64-unknown-linux-gnu)	22s
cargo-deny (x86_64-unknown-redox)	18s
	51m 45s

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