public static IWorker CreateWorker(WorkerFactory.Type type, Model model, string[] additionalOutputs = null, string[] trimOutputs = null, bool verbose = false)
{
var workerConfiguration = new WorkerFactory.WorkerConfiguration(type, verbose);
return(CreateWorker(type, model, additionalOutputs, trimOutputs, workerConfiguration));
}
internal static IWorker CreateWorker(WorkerFactory.Type type, Model model, string[] additionalOutputs, string[] trimOutputs, WorkerFactory.WorkerConfiguration workerConfiguration)
{
type = ResolveAutoType(type);
var compareAgainstType = ResolveAutoType(workerConfiguration.compareAgainstType);
Assert.AreNotEqual(type, WorkerFactory.Type.Auto);
Assert.AreNotEqual(compareAgainstType, WorkerFactory.Type.Auto);
bool compare = type != compareAgainstType;
if (WorkerFactory.IsType(type, WorkerFactory.Device.GPU) && !SystemInfo.supportsComputeShaders && !Application.isEditor)
{
D.LogWarning("Compute shaders are not supported on current platform. Falling back to CSharpFast.");
type = WorkerFactory.Type.CSharpBurst;
}
IVars vars;
if (WorkerFactory.IsType(type, WorkerFactory.Device.GPU) || WorkerFactory.IsType(compareAgainstType, WorkerFactory.Device.GPU))
{
vars = new ComputeVarsWithSharedModel();
}
else
{
vars = new DefaultVars();
}
ITensorAllocator allocator = vars.GetAllocator();
if (workerConfiguration.verbose)
{
D.Log($"Storage type: {vars.GetType()}. Allocator type: {allocator.GetType()}.");
}
IOps ops = CreateOps(type, allocator, workerConfiguration.verbose);
if (compare)
{
ops = new CompareOps(ops,
CreateOps(compareAgainstType, allocator, workerConfiguration.verbose), workerConfiguration.compareLogLevel, workerConfiguration.compareEpsilon);
}
if (workerConfiguration.verbose)
{
ops = new VerboseOps(ops);
}
if (Application.isEditor)
{
ops = new StatsOps(ops);
}
model = ValidateModel(
PatchModel(model, additionalOutputs, trimOutputs));
return(new GenericWorker(model, ops, vars, workerConfiguration.verbose));
}
internal static IWorker CreateWorker(WorkerFactory.Type type, Model model, string[] additionalOutputs, string[] trimOutputs, WorkerFactory.WorkerConfiguration workerConfiguration, IModelExecutionsReporter modelExecutionsReporter = null)
{
type = ResolveAutoType(type);
var compareAgainstType = ResolveAutoType(workerConfiguration.compareAgainstType);
Assert.AreNotEqual(type, WorkerFactory.Type.Auto);
Assert.AreNotEqual(compareAgainstType, WorkerFactory.Type.Auto);
bool compare = type != compareAgainstType;
if (WorkerFactory.IsType(type, WorkerFactory.Device.GPU) && !SystemInfo.supportsComputeShaders && !Application.isEditor)
{
type = WorkerFactory.Type.PixelShader;
}
IVars vars;
// PixelShader worker uses Blit/Textures, cannot re-use vars unless the dispatch mechanism allows rendering to sub part of the texture
if ((type == WorkerFactory.Type.PixelShader) || (compareAgainstType == WorkerFactory.Type.PixelShader))
{
vars = new GenericVarsWithReuse();
}
else
{
if (WorkerFactory.IsType(type, WorkerFactory.Device.GPU) || WorkerFactory.IsType(compareAgainstType, WorkerFactory.Device.GPU))
{
vars = new ComputeVarsWithSharedModel();
}
else
{
vars = new DefaultVars();
}
}
ITensorAllocator allocator = vars.GetAllocator();
if ((type == WorkerFactory.Type.PixelShader) || (compareAgainstType == WorkerFactory.Type.PixelShader))
{
allocator = new TensorCachingByShapeAllocator();
}
if (workerConfiguration.verbose)
{
D.Log($"Storage type: {vars.GetType()}. Allocator type: {allocator.GetType()}.");
}
IOps ops = CreateOps(type, allocator, workerConfiguration.verbose);
if (compare)
{
ops = new CompareOps(ops,
CreateOps(compareAgainstType, allocator, workerConfiguration.verbose), workerConfiguration.compareLogLevel, workerConfiguration.compareEpsilon);
}
if (workerConfiguration.verbose || modelExecutionsReporter != null)
{
ops = new VerboseOps(ops, workerConfiguration.verbose);
}
if (Application.isEditor || modelExecutionsReporter != null)
{
ops = new StatsOps(ops);
}
model = ValidateModel(
PatchModel(model, additionalOutputs, trimOutputs));
ops.SetModelExecutionsReporter(modelExecutionsReporter);
return(new GenericWorker(model, ops, vars, workerConfiguration.verbose, workerConfiguration.takeoverWeights));
}