Unlike existing projects, this is an AV1 decoder implemented entirely from scratch in Rust. However, please note that this is just a side project and not intended for production use, so there is no specific focus on performance, and not all features are supported.

Roadmap

Obu

• sequence header.
• metadata.
• frame header. ^{[in progress]}
• frame. ^{[in progress]}
• tile list.
• tile group.
• padding.
• redundant frame header.
• temporal delimiter.

Reconstruction

• DCT.
• ADST.
• walsh hadamard.
• CDEF.
• loop filter.
• motion field estimation.
• motion vector prediction.
• intra prediction.
• inter prediction.
• box filter.
• self guided filter.
• wiener filter.

Public Interface

• av1 decoder. ^{[in progress]}
• av1 decoder error. ^{[in progress]}
• obu enum. ^{[in progress]}

Other

• tests.
• examples. ^{[in progress]}

License

GPL Copyright (c) 2023 Mr.Panda.