Changelog

All notable changes to com.unity.renderstreaming package will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[3.1.0-exp.9] - 2024-12-13

Changed

deps: use [email protected]
doc: improve the API documentation of VideoCodecInfo
doc: improve the API documentation of AudioCodecInfo
doc: improve the API documentation of VideoStreamSender
doc: improve the API documentation of VideoStreamReceiver
doc: improve the API documentation of InputSender
doc: improve the API documentation of InputReceiver
doc: improve the API documentation of AudioStreamSender
doc: improve the API documentation of AudioStreamReceiver
doc: improve the API documentation of SignalingManager

[3.1.0-exp.8] - 2023-11-30

Changed

Upgrade the version of WebRTC package 3.0.0-pre.7.

[3.1.0-exp.7] - 2023-08-09

Added

Added configurable logger to enable users to customize logging for their environment.

Changed

Upgrade the version of WebRTC package 3.0.0-pre.6.
Add AudioStreamSender.loopback property.

Fixed

Fixed error on HTTP signaling when using short polling interval.
Fixed SignalingManager so that ICE server configurations aren't effected.
Added a workaround to fix an issue where InputField wasn't worked when entering characters from browsers or a Receiver scene of package sample.

Removed

Removed Furioos Integration.

[3.1.0-exp.6] - 2023-02-24

Added

Support Automatic Streaming.
Support Render Streaming Wizard.
Support Command line arguments.
Add Render Streaming Settings in the Project Settings window.

Changed

Rename classes.
- RenderStreaming > SignalingManager
Websocket is in default for signaling protocol instead of HTTP polling.
Changed a unit of the HTTP polling interval, second to millisecond.

[3.1.0-exp.5] - 2023-01-16

Changed

Upgrade the version of Input System package 1.4.4.
Upgrade the version of WebRTC package 3.0.0-pre.4.

Fixed

Fix incorrect mouse position in full-screen web player sample.

[3.1.0-exp.4] - 2022-10-06

Added

Added APIs to select codec for audio/video streaming.
Added APIs to configure settings like bitrate for audio/video streaming.

Changed

Upgraded the version of Input System package 1.4.1.
Upgraded the version of WebRTC package 2.4.0-exp.11.
Merge features of three classes to VideoStreamSender.
- MicrophoneStreamSender
- AudioStreamReceiver
- ScreenStreamSender
Improve user interface on the inspector window of components below.
- VideoStreamSender
- VideoStreamReceiver
- AudioStreamSender
- AudioStreamReceiver

Fixed

Reduce CPU loads of the rendering thread by updating WebRTC package.
Fixed the crash when video resolutions higher than 1080p with hardware encoding.

Removed

No longer support Unity 2019.4.

[3.1.0-exp.3] - 2022-03-01

Changed

Upgraded the version of Input System package 1.3.0.
Upgraded the version of WebRTC package 2.4.0-exp.6.
Added microphone device option for streaming audio in the "Bidirectional" sample.
Integrate AR Foundation Sample (only use AR Foundation version 4.1.9, deprecated version 2.1)

Fixed

Fixed the worker thread is not closed when stopping the signaling client.
Fixed keyboard input sending only sends one key at a time from browser.
Fixed video flipped vertically when uging GLES/GLCore graphics API.
Fixed the crach when encoding the high resolution on macOS using HWA.
Fixed the gap of the input position between sender and receiver.
Fixed the unexpected behaviour of input after using Gyro sample.

[3.1.0-exp.2] - 2021-12-01

Added

Added audio streaming receiver.
Added the Multiplay scene into samples.
Added components for streaming.
- MicrophoneStreamSender
- AudioStreamReceiver
- ScreenStreamSender
Added components for controlling user input.
- InputSender
- InputReceiver

Changed

Upgraded WebRTC package to 2.4.0-exp.4.
Upgraded Input System package to 1.0.2.
Renamed components.
- CameraStreamer -> CameraStreamSender
- ReceiveVideoViewer -> VideoStreamReceiver
- WebCamStreamer -> WebCamStreamSender
- AudioStreamer -> AudioStreamSender
- InputSystemChannnelSender -> InputSender
- InputSystemChannnelReceiver -> InputReceiver
Improved controlling user input from browsers.
Updated manual documents.

Fixed

Fixed resource leak of sender stream tracks.

[3.1.0-exp.1] - 2021-06-15

Added

Android platform support
Added the Menu scene into samples

Changed

Upgraded WebRTC package to 2.4.0-exp.3.
Added drop-down list UI for selecting the video capture device in the Bidirectional scene
Changed the signaling process for exchanging SDPs

Fixed

Fixed errors when disposing the scene while streaming video
Fixed the long processing time when disposing the signaling instance

[3.0.1-preview] - 2021-03-04

Fixed

Fixed a script error when importing the package sample

Changed

Camerastreamer uses a TargetTexture on the Camera component if the RenderTexture is attached on the Camera.

[3.0.0-preview] - 2021-03-02

Version 3.0.0 has a big change in the package design. This mainly addresses moving scripts from the sample folder to Package Manager.

Added

Supported iOS platform.
Added new samples.
Added a documentation for samples.
Added components (InputSystemChannelSender, InputSystemChannelReceiver, WebBrowserInputChannelReceiver, SingleConnection and Broadcast).

Changed

Moved scripts from the sample folder to Package Manager.
Upgrading WebRTC package to 2.3.3-preview.

[2.2.2-preview] - 2020-12-15

Changed

Updated unitypackage files of the package samples

[2.2.1-preview] - 2020-11-19

Added

Added ReceiveVideo scene in the sample project
Added documentation which explains how to customize webapp

Changed

Upgrading WebRTC to 2.2.1-preview

Fixed

Fixed NullPointerException occurred when UIController instance is not attached SimpleCameraController component
Fixed behavior of the editor menu

[2.2.0-preview] - 2020-11-09

Changed

Upgrading WebRTC to 2.2.1-preview

[2.1.1-preview] - 2020-09-11

Changed

Upgrading WebRTC to 2.1.1-preview
Changed not to customize SDP to make stabilize bitrate of video streaming
Erase Japanese documentation due to migrating to internal translation system

[2.1.0-preview] - 2020-08-28

Added

Add a sample used Built-in Render Pipeline as graphics render pipeline

Changed

Upgrading WebRTC to 2.1.0-preview

Fixed

Fixed the issue when pressing multiple buttons on a keyboard

[2.0.2-preview] - 2020-05-14

Changed

Upgrading input system to 1.0.0
Upgrading WebRTC to 2.0.2-preview

Fixed

Fix documents

[2.0.1-preview] - 2020-05-01

Fixed

Fixed versioning issue

[2.0.0-preview] - 2020-04-30

Changed

Upgrading input system to 1.0.0-preview.6
Upgrading WebRTC to 2.0.0-preview
Update URP/HDRP sample

[1.2.2-preview] - 2020-03-06

Fixed

Fix build error when build standalone

[1.2.1-preview] - 2020-02-28

Changed

Upgrading WebRTC to 1.1.1-preview

[1.2.0-preview] - 2020-02-25

Added

Adding AudioStreamer class
Adding the flag to select encoder

Changed

Upgrading Unity version to 2019.3
Upgrading HDRP to 7.1.7
Upgrading input system to 1.0.0-preview.1
Upgrading WebRTC to 1.1.0-preview

Fixed

Display the mouse pointer in the correct position
Try downloading webserver from a known version if the current version doesn't exist

[1.1.2-preview] - 2019-09-20

Fixed

Fix image links for Japanese documentation on Unity website

[1.1.1-preview] - 2019-09-14

Fixed

Fix image links for documentation on Unity website

[1.1.0-preview] - 2019-09-13

Added

Adding menu to download web app

Changed

Upgrading input system to 0.9.4-preview
Upgrading HDRP to 5.16.1-preview
Adding keyboard event to reset camera position

[1.0.0-preview] - 2019-08-22

Added

Eliminates the necessity of user interaction when installing an HDRP sample
Adding a check to automatically set HDRP render pipeline settings on initial setup

Changed

Refactor RenderStreamingHDRPAutomator to use json instead of ScriptableObject

Fixed

Blit Render Texture using customRender instead of Rendering.RenderPipeline.BeginCameraRendering

[0.2.0-preview] - 2019-07-30

Changed

Removed the direct dependency to HDRP package

Added

Added a unitypackage file containing an HDRP sample, and a menu editor to install it

[0.1.0-preview] - 2019-07-22

Initial Release

Added

Added a sample project which uses RenderStreaming tech.