Player settings for QNX#

Use 32-bit Display Buffer

QNX only supports 32-bit color buffers.

This isn't supported on QNX platform.

Render Over Native UI

Color Space

Choose which color space Unity uses for rendering: Gamma or Linear. Refer to the Linear rendering overview for an explanation of the difference between the two.

• Gamma: Gamma color space is typically used for calculating lighting on older hardware restricted to 8 bits per channel for the framebuffer format. Even though monitors today are digital, they might still take a gamma-encoded signal as input.

• Linear: Linear color space rendering gives more precise results. When you select to work in linear color space, the Editor defaults to using sRGB sampling. If your Textures are in linear color space, you need to work in linear color space and disable sRGB sampling for each Texture.

  • Force SRGB blit - Enable this to use Force SRGB blit for Linear color space. If your graphics drivers don't support the linear color space, selecting this option will convert Linear colorspace to Gamma (SRGB) colorspace.

Static Batching

Enable this option to use Static batching.

Dynamic Batching

Enable this option to use Dynamic Batching on your build (enabled by default).

Note: Dynamic batching has no effect when a Scriptable Render Pipeline is active, so this setting is only visible when nothing is set in the Scriptable Render Pipeline Asset Graphics setting.

Static Batching Threshold

Controls the maximum vertex threshold used when batching. For more information, refer to Sprite Batch Vertex Threshold.

Enable this option to enable DX11/ES3 GPU compute skinning, freeing up CPU resources.

Graphics Jobs

Enable this option to instruct Unity to offload graphics tasks (render loops) to worker threads running on other CPU cores. This is intended to reduce the time spent in Camera.Render on the main thread, which is often a bottleneck.

Texture compression format

Choose the texture compression format to use for textures in your Project. The options are ETC, ETC2, ASTC, DXT, and PVRTC. For more information on each of these compression formats, refer to TextureImporterOverride.

Normal Map Encoding

Choose Normal Quality or High Quality to set the lightmap encoding. This setting affects the encoding scheme and compression format of the lightmaps.

Lightmap Streaming

Enable this option to load only the lightmap mipmaps as needed to render the current game Cameras. This value applies to the lightmap textures as they're generated.

Note: To use this setting, you must enable the Texture Streaming Quality setting.

Streaming Priority

Set the lightmap mipmap streaming priority to resolve resource conflicts. These values are applied to the lightmap textures as they're generated.

Positive numbers give higher priority. Valid values range from –128 to 127.

Frame Timing Stats

Enable this option to gather CPU/GPU frame timing statistics.

OpenGL: Profiler GPU Recorders

Enable profiler recorders when rendering with OpenGL.

Virtual Texturing (Experimental)

Indicates whether to enable Virtual Texturing.

Note: The Unity Editor requires a restart for this setting to take effect.

Indicates whether Unity can capture stereoscopic 360 images and videos. When enabled, Unity compiles additional shader variants to support 360 capture (currently only on Windows/OSX). When enabled, enable_360_capture keyword is added during the Stereo RenderCubemap call. Note that this keyword isn't triggered outside the Stereo RenderCubemap function. For more information, check Stereo 360 Image and Video Capture.

Load/Store Action Debug Mode

Highlights undefined pixels that might cause rendering problems on mobile platforms. This affects the Unity Editor Game view, and your built application if you select Development Build in Build Settings. Refer to LoadStoreActionDebugModeSettings for more information.

You cannot change the scripting backend for QNX.

Choose which .NET APIs you can use in your project. This setting can affect compatibility with third-party libraries.

• .Net Standard 2.1 - Compatible with .NET Standard 2.1. Produces smaller builds and has full cross-platform support.

• .Net Framework 4.x - Compatible with the .NET Framework 4 (which includes everything in the .NET Standard 2.0 profile and additional APIs). Choose this option when using libraries that access APIs not included in .NET Standard 2.0. Produces larger builds and any additional APIs available aren't supported on all platforms. Refer to Referencing additional class library assemblies for more information.

Tip: If you are having problems with a third-party assembly, you can try the suggestion in the API Compatibility Level section below.

Defines how Unity manages IL2CPP code generation. Note: To use this, set Scripting Backend to IL2CPP.

Choose the C++ compiler configuration used when compiling IL2CPP generated code.

Note: This property is disabled unless Scripting Backend is set to IL2CPP.

Enable this to use the incremental garbage collector, which spreads garbage collection over several frames to reduce gc-related spikes in frame duration.

Indicates downloading content over HTTP is allowed or not. The default option is Not allowed due to the recommended protocol being HTTPS, which is more secure.

Choose one of the following options:

• Not Allowed - Never allow downloads over HTTP.

• Allowed in Development Builds - Allow downloads over HTTP, but only in development builds.

• Always Allowed - Allow downloads over HTTP and release builds.

Enter the directory path on the system where you want to save the .config and log files. You can also change this from the command line of the player by adding the following arguments:
-platform-hmi-player-data-path <pathname>.

Enable this option to log the startup of the player.

Choose how you want to handle input from users.

• Input Manager (old): Use the default Input window.

• Input System (Preview): Use the newer Input system. The Input System is provided as a preview package for this release. To try a preview of the Input System, install the InputSystem package.

• Both: Use both systems side by side.

Set custom compilation flags. For more details, refer to the documentation on Platform dependent compilation.

Add entries to this list to pass additional arguments to the Roslyn compiler. Use one new entry for each additional argument.

To create a new entry, press the ‘+’ button. To remove an entry, press the ‘-’ button.

When you have added all desired arguments, click the Apply button to include your additional arguments in future compilations. The Revert button resets this list to the most recent applied state.

Disable this setting to display the C# warnings CS0169 and CS0649.

Enable support for compiling ‘unsafe’ C# code in a pre-defined assembly (for example, Assembly-CSharp.dll).

For Assembly Definition Files (.asmdef), click on one of your .asmdef files and enable the option in the Inspector window that appears.

Disable this setting to prevent compilation with the -deterministic C# flag. With this setting enabled, compiled assemblies are byte-for-byte identical each time they're compiled.

For more information, check Microsoft’s deterministic compiler option documentation.

Enable this option to add collision data to Meshes at build time.

Set an array of Assets for the player to load on startup.

To add new Assets, increase the value of the Size property, then set a reference to the Asset to load in the new Element box that appears.

Choose how Unity strips unused managed (C#) code. The options are Disabled Low, Medium, and High.

When Unity builds your app, the Unity Linker process can strip unused code from the managed DLLs your Project uses. Stripping code can make the resulting executable significantly smaller, but can sometimes accidentally remove code that's in use. For more information about these options, refer to Managed code stripping. For information about bytecode stripping with IL2CPP, refer to Managed bytecode stripping with IL2CPP on the same page.

Choose the channel that you want to set for compressing meshes under the vertex compression method, which by default, is set to Mixed. This affects all the meshes in your project. Typically, Vertex Compression is used to reduce the size of mesh data in memory, reduce file size, and improve GPU performance. For information on how to configure vertex compression and limitations of this setting, refer to compressing meshes.

Selecting this option enables stripping of unused vertex attributes from the mesh used in a build.

This reduces the amount of data in the mesh, which might help reduce build size, loading times, and runtime memory usage. However, you must remember to not change material or shader settings at runtime, if you have this setting enabled. Refer to PlayerSettings.stripUnusedMeshComponents for more information.

Enable this option to enable mipmap stripping for all platforms, which strips unused mipmaps from Textures at build time. Unity determines unused mipmaps by comparing the value of the mipmap against the Quality Settings for the current platform. If a mipmap value is excluded from every Quality Setting for the current platform, then Unity strips those mipmaps from the build at build time. If QualitySettings.masterTextureLimit is set to a mipmap value that has been stripped, Unity will set the value to the closest mipmap value that hasn't been stripped.

Enable the option to clamp the range of blend shape weights in SkinnedMeshRenderers.

This is a legacy feature and currently not needed because it uses up the bandwidth. By default, this is enabled for debugging purposes. Enabling this setting clears the initial data and automatically uploads the Texture from script to the video memory.