Downloads & Evaluation

Download StreamCore SDK packages, codec add-ons, and StreamGate Standard or Professional runtime packages for local evaluation, deployment, and license-request preparation.

StreamCore SDK Packages

SDK component packages for desktop, server, and mobile integration, delivered as ZIP, tar.gz, AAR, XCFramework, and related platform formats. Demo source repositories are linked separately.

Windows 64-bit

v1.3.1 · 2026-06-24

ZIPstreamcore_sdk_1.3.1_windows_x86_64.zip
License
Includes test license
SHA256
3D61E4E5C5A5431FDDD6CE42D9A750508A977BCB24CF8A95C9D7959FCDF64860
Size
22.6 MB

Windows 32-bit

v1.3.1 · 2026-06-24

ZIPstreamcore_sdk_1.3.1_windows_x86.zip
License
Includes test license
SHA256
00347F45B458876144F204D0B867178557D94A91E365F036EFF866A2DAE89F24
Size
21.1 MB

Linux x86_64

v1.3.1 · 2026-06-24

tar.gzstreamcore_sdk_1.3.1_linux_x86_64.tgz
License
Includes test license
SHA256
8A4F15EF3C08CC7B44F68BD37A8ADB210600AAD914B12F169E455C368F747574
Size
45.4 MB

Linux aarch64

v1.3.1 · 2026-06-24

tar.gzstreamcore_sdk_1.3.1_linux_aarch64.tgz
License
Includes test license
SHA256
0BEEE4D8900B30B9E071BD5E8B29A6058A9D2C67AA01C140722D2806C1D93CED
Size
45.0 MB

Android arm64-v8a

v1.3.1 · 2026-06-24

AARstreamcore-sdk.aar
License
Includes test license
SHA256
576E2E8530E2DDF6A3911E30A86CD0D524BF92009B2B8F1BB9E4C096CB8D6469
Size
12.6 MB

iOS arm64

v1.3.1 · 2026-06-24

tar.gzstreamcore_sdk_1.3.1_ios_arm64.tgz
License
Includes test license
SHA256
58649D076FD216BE26848017EB2B8C8DBEBC6DD713EA0104E449199135320C28
Size
12.8 MB

macOS Intel x86_64

v1.3.1 · 2026-06-24

tar.gzstreamcore_sdk_1.3.1_macos_x86_64.tgz
License
Includes test license
SHA256
2BF4DE62EAF9E26252A3C70F1F60FEDFCAC97EBCB432C8E14AE67EDA6A30EC32
Size
14.4 MB

.NET Framework 4.5.1

v1.3.1 · 2026-06-24

NuGetStreamCore.Sdk.1.3.1.nupkg
License
Includes test license
SHA256
4D032B495EB3AF902616B8C025207704DC1A30D8102839AECB94D2CDA386E9EC
Size
43.6 MB

Quick Start

  1. Choose the SDK package format for the target platform
  2. Download and extract it into the local integration directory
  3. Read the Quick Start and platform integration notes
  4. Use the demo project to validate SDK APIs and media paths
  5. Request commercial licensing for the edition, platforms, and host identities before release

Download FAQ

How are SDK packages different from demo projects?

SDK packages are integrated into customer software and include platform runtimes, headers, or language bindings. Demo projects validate APIs and media paths quickly and are linked separately.

Do I need a license before evaluating the SDK?

Basic evaluation can use the bundled test license. Product release, customer-specific packages, and enterprise support require the corresponding commercial license.

What protocol capability is new in 1.3.1?

Professional supports SRT publishing for low-latency delivery, private-network backhaul, and cross-network distribution evaluation. Validate it in the target environment with the matching SDK package and demo project.

StreamCore SDK Codec Add-on Package

The add-on package is for projects that need optional codec providers such as x264, x265, and FDK-AAC. The default SDK package stays lightweight. Request the matching platform add-on and licensing notes when H.264 / H.265 software encoding, AAC encoding, or platform-specific codec extensions are required.

Quick Start

  1. Use the StreamCore SDK package and demo project first to confirm the base playback, capture, and publishing path
  2. Confirm target platform, CPU architecture, and whether H.264 / H.265 software encoding or AAC encoding is required
  3. Use Contact to describe the platform, edition, licensing use, and target release form
  4. After receiving the add-on package, place it in the SDK or product runtime directory and verify provider loading logs

Download FAQ

When do I need a codec add-on package?

Request a codec add-on when you need H.264 / H.265 software encoding, AAC encoding, platform-specific codec providers, or broader codec validation.

Why are these libraries not bundled in the default SDK package?

Libraries such as x264, x265, and FDK-AAC affect package size, platform compatibility, and third-party licensing boundaries. The default package stays lightweight, and codec extensions are provided by target platform and license scope.

StreamGate Downloads

View Editions

StreamGate Standard

Free up to 5 channels

Download and use directly, free for up to 5 input channels. For more channels on Standard capabilities, copy the license request from the software License page and request a Standard license.

  • For RTSP / ONVIF / GB28181, local preview, recording, and replay
  • Standard capacity expansion can be completed by updating the license

Windows 64-bit

v1.5.0 · 2026-06-24

ZIPStreamGate-1.5.0-windows-x64-standard.zip
License
No pre-application
SHA256
a27f0a914613e0408093eaf8cbb1526867cbd66cb9ebbeba198b0e5eef057ed6
Size
61.0 MB

Linux x86_64

v1.5.0 · 2026-06-24

tar.gzstreamgate-1.5.0-linux-x86_64-standard.tar.gz
License
No pre-application
SHA256
4371864703fe216dc0a91deec421d3acfe999a95e2941f14513ca3c97c9148ad
Size
65.1 MB

Linux aarch64

v1.5.0 · 2026-06-24

tar.gzstreamgate-1.5.0-linux-aarch64-standard.tar.gz
License
No pre-application
SHA256
0645d6762e40663d8e6ae6a60f9c5780d4e66488ef3f5300e34194e3cfb0b581
Size
66.4 MB
01

Common Setup and Licensing Flow

  1. Download the package for the chosen edition and platform.
  2. Start StreamGate on the target server or test machine and finish the first administrator password setup.
  3. Add real RTSP / ONVIF / GB28181 / SRT test sources and validate preview, recording, replay, and logs.
  4. For production, copy the license request from StreamGate and request the matching commercial license.
02

Download and License Notes

  • The Standard package runs free for up to 5 input channels by default; larger Standard deployments can request a commercial Standard license.
  • The Professional runtime package runs with the 5-channel free Standard baseline until a license is imported. Professional validation requires a trial license, and production use requires a Professional or Enterprise license.
  • Licensing is based on deployment and input channels, not viewer count or playback connections.
03

Edition Upgrade Path

  • Standard free use to commercial Standard licensing: keep the Standard package and import the new license.
  • Standard channel expansion: update the license for the target channel count; no runtime package replacement is needed.
  • Standard to Professional: use the full Professional installer or ZIP package, then migrate configuration, recording directories, and license data.