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Dylan M. Taylor
0226f1d03e
* craft-video: H.264 decoder from FilmCraft (`h264-decode` feature) FilmCraft's crates/h264 at 4c0d2ad7 becomes craft_video::h264::decode. The encoder moves to h264/encode and is still exported from craft_video::h264. Feature h264 now turns on h264-decode and h264-encode, so either half can be built without the other. Without the threads feature a reference row that was never published read through expect(); it now reads as a gray row. craft_video::budget (the picture memory budget from DeckCraft's bitstream crate) is added for the next commit. craft-video is built at opt-level 3 in the dev profile, as FilmCraft built its codecs. * craft-video: H.264 decoder hardening from DeckCraft's copy - The picture store (DPB, current picture, pictures in flight or queued for output) is checked against a memory budget before a picture is allocated; Decoder::set_memory_budget. - configure_avcc checks every entry before handling any: SPS NAL units in the first list, PPS in the second. A picture slice in the record starts no picture. - The inverse transforms clamp coefficients to the spec's r range instead of overflowing. - Temporal direct motion vectors are scaled in i32 and clipped to the spec range. - slice_qp_delta is added with a checked add. - A picture job sets up its picture state inside the panic guard.
8 lines
106 B
Rust
8 lines
106 B
Rust
mod common;
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mod conformance;
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mod fuzz_hostile;
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mod headers;
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mod perf;
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mod pps_validation;
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mod robustness;
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