Crate oggopus_embedded

Small no_std and no_alloc ogg parser for mono and stereo opus audio.

While this tries to follow the RFCs to the maximum extent reasonable, this is not suitable as general purpose ogg opus parser and you should never use this for untrusted inputs. This was built for parsing opus data from internal flash as part of an embedded system. You will want to use something else for anything more powerful than that.

See also RFC3533 and RFC7845.

Limitations

• Supports only one logical stream at a time. Grouping is not supported.
• Mixing (interleaving or otherwise) other types of streams than opus is not supported.
• This parses ID header and ignores comment header.
• This does not validate CRC or handle missing packets.
• Seeking is not supported.
• Parsing of RFC8486 family channel mappings is not supported.

Re-exports

pub use opus::ChannelMapping;

pub use states::Either;

Modules

opus

Opus parsing code.

prelude

oggopus_embedded prelude.

states

BitstreamReader states.

Structs

Bitstream

Ogg opus bitstream.

BitstreamReader

Reader for Bitstream.

Packet

Ogg packet.

Packets

Iterator for ogg packets.

Enums

BitstreamError

Error from parsing bitstream.

OggError

Error from parsing ogg container.

Type Aliases

EitherHeaderOrEnded

Header with reader for the stream or stream ended.

EitherPacketsOrEnded

Packets with reader for the stream or stream ended.

Result

Result of parsing bitstream.