Just installed Omniverse Launcher on a new Dell Laptop and it refuses to launch giving me a ‘failed to get documents path’ error. I’ve tried running the clean up tool and that didn’t resolve the issue. I’m out of ideas? 1 post - 1 participant Read full topic ..read more

From what I can see/read in discussion it seems like the A100 is not supported for Isaac Sim (Isaac sim + orbit docker on HPC) whereas this is the main GPU used in the original Isaac Gym paper(https://arxiv.org/pdf/2108.10470). May I ask why this is the case? Or if/when such support will be available in the future? 1 post - 1 participant Read full topic ..read more

UnrealEngine v5.3.2 Audio2Face v2023.2.0 I am following the document here. Apply Live Link Preset to MetaHuman Blueprint The Live Link Preset can then be applied to a client in the BeginPlay event of the MetaHuman Blueprint. Create a Live Link Preset variable in the Blueprint and pass that to the Apply to Client node But I don’t know how to add Apply to Client node. I am a C++ programmer and unfamilar with blueprint at all. May someone provide some hint? Thanks in advance 1 post - 1 participant Read full topic ..read more

I’m streaming chunks received rom openAI tts to the audio2face streaming player with a pyhton generator. It works, but the audio is distorted. The lipsync works. I dont get it… any idea? def stream_audio_direct(response_stream, url, instance_name): print("Entry in stream_audio_direct function.") channel = grpc.insecure_channel(url) stub = audio2face_pb2_grpc.Audio2FaceStub(channel) samplerate = 24000 # Define the chunk size based on the sample rate chunk_size = samplerate // 10 # This will determine how much data is processed at once # Generator function to hand ..read more

Is there a proper way to log data such as loss and reward per epoch in omniisaacgymenvs? Thanks in advance. 1 post - 1 participant Read full topic ..read more

Issue The default coordinate system in Isaac Sim is Z-up, and the cameras in USD are always y-up. As many issues in Forums have mentioned, when you creating a camera and set its world pose to dafult using set_world_pose(), from omni.isaac.sensor import Camera camera = Camera( prim_path="/World/camera", position=np.array([0, 0, 0]), orientation=np.array([1, 0, 0, 0]), ) camera.set_world_pose(np.array([0, 0, 0]), np.array([1, 0, 0, 0])) my_world.step(render=True) the camera pose is not aligned with the world frame in Isaac Sim, as it theoretically should be. Instead, the camera aut ..read more

I’m aware that this is similar to other threads, but I haven’t seen a solution yet. Login succeeds, but the omniverse launcher just spins on the login screen. Any ideas? 1 post - 1 participant Read full topic ..read more

Error occurred during installation of Code: error running: [‘C:\Users\shaji\AppData\Local\ov\pkg\deps\795f6abc38988ca868180636507b0118\dev\tools\…/…/kit/kit.exe’, ‘C:\Users\shaji\AppData\Local\ov\pkg\deps\795f6abc38988ca868180636507b0118\dev\tools\…/…/apps/omni.code.kit’, ‘–allow-root’, ‘–ext-precache-mode’, ‘–/app/settings/persistent=0’, ‘–/app/settings/loadUserConfig=0’, ‘–/app/enableStdoutOutput=1’, ‘–/app/extensions/registryEnabled=1’, ‘–/app/extensions/mkdirExtFolders=0’, ‘–/log/flushStandardStreamOutput=1’, ‘–/exts/omni.kit.registry.nucleus/registries/0/name=“kit/default”’, ‘–/exts/omni ..read more

I.e. can I include those DLLs? I can’t find any licensing information. This site… https://nvidia-omniverse.github.io/PhysX/physx/5.2.1/docs/BuildingWithPhysX.html … says “On the Windows platform, you need to redistribute some of our DLLs to end users as part of your application:” 1 post - 1 participant Read full topic ..read more

Hello! So, I am following along with tutorial 5.7: 5.7. Adding a New Manipulator — Omniverse IsaacSim latest documentation My issue comes at section 5.7.5. I am having issues with setting SingleManipulator(prim_path=…) on line 41. I have a custom URDF (dumped below) <?xml version="1.0" ?> <!-- =================================================================================== --> <!-- | This document was autogenerated by xacro from gen3_robotiq_2f_85.xacro | --> <!-- | EDITING THIS FILE BY HAND IS NOT RECOMMENDED | --> < ..read more