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@MagicalTux MagicalTux released this 25 Oct 05:08
· 3 commits to master since this release
v0.0.4
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Fixed

  • fixup for #6: oxideav-vp9 pin follows its 0.0.14 release (the public §8.6.1 quantizer lookups)
  • fixup for #6: CHANGELOG entry
  • fixup for #6: #[non_exhaustive] records, Planes::new / HostLoader::new + with_bracket, oxideav-bitstream target-independent

Other

  • decoding front ends: clippy and rustfmt under edition 2024
  • whole-stream GPU decoding of H.264, HEVC, VP9 and AV1
  • the loader-dependent tests need the system-loader feature
  • H.264 decode over oxideav-h264's parser
  • AV1 decode over oxideav-av1's header parser
  • VP9 decode over oxideav-vp9's header parser
  • HEVC decode over oxideav-h265's parser
  • pluggable host loader, optional system loader
  • untrack Cargo.lock (library crate; release-plz owns the resolution)
  • dlsym instead of libloading
  • edition 2024, MSRV 1.95
  • rank the IDR-only H.264 decoder behind the pure-Rust h264_sw
  • README points CodecPreferences at oxideav-pipeline
  • README examples use the current registry API
  • add CI / crates.io / docs.rs / MIT-license badges

Added

  • hevc, vp9, av1, h264 features: whole-stream VLD decoding (HevcDecoder, Vp9Decoder, Av1Decoder, H264Decoder) over the oxideav-h265 / -vp9 / -av1 / -h264 parsers, on a shared session::DecodeSession (config, context, surface pool, NV12 / P010 read-back); VA buffer layouts in sys::{hevc, vp9, av1}
  • host::HostLoader (new / with_bracket) and host::install: a host-provided symbol resolver (plus optional enter / exit bracketing of every native call) in place of the dlopen of libva
  • system-loader feature (default): dlopen of libva.so.2 / libva-drm.so.2 through dlsym and the render node through libc; without it the crate builds on any target and reaches libva only through a HostLoader
  • bitstream feature: the IDR-only H264VaDecoder over oxideav-bitstream (registry implies it and system-loader)

Changed

  • --no-default-features builds no longer load libva themselves (enable system-loader) and no longer contain decoder::{H264VaDecoder, DecodedFrame} (enable bitstream); default-feature builds are unchanged
  • sys::Vtable gains the C library's open / close, which the render node is opened through

Other

  • edition 2024, MSRV 1.95
  • loader: libva.so.2 / libva-drm.so.2 are opened and resolved through the dlsym crate instead of libloading (sys::FrameworkSmoke now holds dlsym::Library handles; the sys::Vtable fields are unchanged)
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