retina/CHANGELOG.md

v0.3.10 (2022-05-09)

• ignore unparseable rtptime values in the PLAY response's RTP-Info header. This improves compatibility with the OMNY M5S2A 2812 camera, as described in scottlamb/moonfire-nvr#224.

v0.3.9 (2022-04-12)

• camera interop: eliminate bad clockrate in rtpmap errors with cameras that (incorrectly) add trailing spaces to this SDP parameter, as described at scottlamb/moonfire-nvr#213.
• camera interop: allow ignoring RTSP interleaved data messages on unassigned channels, also described at scottlamb-moonfire-nvr#213.
• camera interop: when using TCP, default to attempting a TEARDOWN before closing the connection, to improve behavior with cameras that have the live555 stale session bug but do not advertise it.
• clarify Session's expectations for tokio runtimes.
• additional diagnostics/logging on certain camera failures.

v0.3.8 (2022-03-08)

• fix depacketization of fragmented AAC frames
• #52: allow compatibility with cameras that incorrectly omit the SDP origin line.
• fix panic if RTSP server precedes a data message with a CRLF.
• expose SDP framerate via retina::client::Stream::framerate.

v0.3.7 (2022-01-28)

• #50: fix a panic on certain invalid H.264 sprop-parameter-sets
• documentation improvements

v0.3.6 (2021-12-29)

• correctly expire stale session entries that track live555 stale file descriptor sessions. See moonfire-nvr#184.
• ignore (rather than error on) spurious RTP data packets between the PLAY request and response. These are sent by some versions of v4l2rtspserver.

v0.3.5 (2021-11-30)

• #42: support servers that don't send out-of-band H.264 parameters or send invalid parameters; wait for in-band parameters in this case. The in-band parameters must be valid.
• documentation improvements.

v0.3.4 (2021-10-26)

• use rtsp-types 0.0.3, and thus nom 7.0.

v0.3.3 (2021-10-20)

• #25: better HTTP authentication support via the new http-auth crate. Before, retina would only authenticate properly if the first requested challenge was Digest. Now, it will pick out a Digest or Basic challenge from a list.

v0.3.2 (2021-09-29)

• better TEARDOWN handling, which often avoids the need to wait for session expiration ((#34).

v0.3.1 (2021-09-09)

• warn when connecting via TCP to a known-broken live555 server version.
• improve Geovision compatibility by skipping its strange RTP packets with payload type 50.
• UDP fixes.
• improve compatibility with cameras with non-compliant SDP, including Anpviz (#26 and Geovision ([#33])(https://github.com/scottlamb/retina/issues/33)).
• new mechanism to more reliably send TEARDOWN requests.

v0.3.0 (2021-08-31)

• BREAKING CHANGE: #30: experimental UDP support. Several RtspMessageContext fields have been replaced with PacketContext.
• BREAKING CHANGE: remove retina::client::SessionOptions::ignore_spurious_data. This was an attempted workaround for old live555 servers (#17) that was ineffective.
• #22: fix handling of 44.1 kHz AAC audio.

v0.2.0 (2021-08-20)

• BREAKING CHANGE: retina::client::Session::describe now takes a new options: SessionOptions. The creds has moved into the options, along with some new options.
• BREAKING CHANGE: renamed PlayPolicy to PlayOptions for consistency.
• Added options to work around bugs found in Reolink cameras.
• #9. Improve compatibility with how some cameras handle the control and RTP-Info urls. This adopts a URL joining behavior which isn't RFC-compliant but seems to be more compatible in practice.

v0.1.0 (2021-08-13)

• use SET_PARAMETERS rather than GET_PARAMETERS for keepalives. The latter doesn't work with GW Security GW4089IP cameras.
• removed rtcp dependency. Fixes #8. Avoids picking up various transitive dependencies needed by later versions of the rtcp crate, including tokio. (retina's own tokio dependency will likely become optional in a future version.)

v0.0.5 (2021-07-08)

• BREAKING CHANGE: New opaque error type with more uniform, richer error messages. No more failure dependency.
• BREAKING CHANGE: retina::client::Stream::parameters now returns parameters by value. This allows shrinking depacketizer types.
• BREAKING CHANGE: retina::codec::VideoFrame::new_parameters is now boxed. This allows shrinking VideoFrame and CodecItem by 80 bytes each (on 64-bit platforms). The box is only rarely populated.
• in client mp4 example, handle an initial video parameter change correctly.

v0.0.4 (2021-06-28)

• bugfix: Retina stopped receiving packets after receiving a keepalive response.

v0.0.3 (2021-06-28)

• BREAKING CHANGE: Session<Playing> now directly implements Stream instead of through pkts().
• Performance improvements.

v0.0.2 (2021-06-25)

• BREAKING CHANGE: Video frames are now provided as a single, contiguous Bytes, and H.264 depacketization is more efficient (#4).

v0.0.1 (2021-06-09)

Initial release.