- Redshift failed to init the cuda driver api drivers#
- Redshift failed to init the cuda driver api windows 10#
- Redshift failed to init the cuda driver api code#
- Redshift failed to init the cuda driver api license#
- Redshift failed to init the cuda driver api download#
If you do not agree with the terms and conditions of the licenseĪgreement, then do not download or use the software. NVIDIA CUDA Samples, the NVIDIA Display Driver, NVIDIA Nsight tools (Visual StudioĮdition), and the associated documentation on CUDA APIs, programming model andĭevelopment tools.
Redshift failed to init the cuda driver api license#
EULA The CUDA Toolkit End User License Agreement applies to the NVIDIA CUDA Toolkit, the Thanks for any help you can give.Release Notes The Release Notes for the CUDA Toolkit. Please let me know what other information you might need. When I disable the NVIDIA driver then mfxSession.Init(impl, &version) works just fine.
Redshift failed to init the cuda driver api drivers#
The problem behaves as if, when NVIDIA 1050Ti drivers are enabled, mfxSession.Init(impl, &version) cannot FIND the Intel hardware, so it returns MFX_IMPL_SOFTWARE.
Redshift failed to init the cuda driver api code#
My guess is that maybe its somehow related to DirectX9's inability to enumerate multiple GPU's, but my code has not initialized DirectX9 at the time that mfxSession.Init fails to find the hardware encoder. They always shows HW support us available, regardless of drivers enabled or disabled. In all cases hardware (HW) is supported on the device. On all systems I have tested this on, I have run the media_sdk_system_analyzer_64.exe. I cannot run the code nor hardware decoder when the GTX 1050 Ti driver is ENABLED. I can also run the code with the QS SDK and hardware encoder with a GTX 1050 Ti plugged into the PCIe slot, but the with the NVIDIA DRIVER DISABLED. I can run my code with the QS SDK and hardware encoder on the external legacy GPU's mentioned.
So, to establish up front: I can run my code with the QS SDK and hardware encoder on a mobo that has NO external GPU. The legacy GPU's we use are Quadro K60, and GTX 950M (because it's what our IT department could get us) Typical applications are with a CAMLINK frame grabber, doing image enhancement and correction algorithms using the CPU (OpenCV) and/or GPU (with straight CUDA kernels and/or OpenCV with CUDA enabled), and then video encoding with QuickSync and/or NVENC on multiple channels, using various encoding options.Īll has been running great until. we upgraded our legacy GPU's with GTX 1050 Ti GPU's. We have successfully used QuickSync on 4th and 6th generation Core i7 processors, with or without GPU's. Just to clarify, I have been using the QuickSync SDK successfully for many years. I want to make sure I am communicating the problem well, so please forgive me if its pendatic. Hi Mark, no problem and thanks for your reply. Intel drivers: HD Graphics 530 version 23. GPUs tested: ZOTAC GTX 1050Ti, Aetina MMX 1050ti. System: Adlink and Commel mobos: Intel Core i7-6820EQ Printf("Intel HD Video QuickSync NOT INITIALIZED. Printf("Intel HD Video QuickSync Initialized( OTHER, %02X)\n", impl) Printf("Intel HD Video QuickSync Initialized( HARDWARE, D3D9 )\n") If (impl = (MFX_IMPL_HARDWARE | MFX_IMPL_VIA_D3D9)) Printf("INTELGPU -> mfxSession.Init() sts=%d\n", sts) (MFX_ERROR_DEVICE_LOST) int CheckForHardwareAcceleratedIntelVideoGPU() To add to the problem: If I run code that links CUDART64_75.DLL (even if nothing is called in that library) with NVIDIA 1050 Ti driver enabled, a call to mfxSession.init() return sts = -13. At this point hardware accelerated Quick Sync encoding works just fine. Running the same code with NVIDIA 1050 Ti driver disabled, a call to mfxSession.init() return sts = 0, and mfxSession.QueryIMPL() returns MFX_IMPL_HARDWARE. With NVIDIA 1050 Ti driver enabled (using Device Manager to enable/disable), a call to mfxSession.init() return sts = 0, and mfxSession.QueryIMPL() returns MFX_IMPL_SOFTWARE. Opportunistic version is reported as 1.19 on Win7 and Win10. This always shows HW support us available, regardless of drivers enabled or disabled. Up front: using media_sdk_system_analyzer_64.exe, hardware (HW) is supported on this device setup up to version 1.19 on Win7 and 1.24 on Win10. When I upgraded my GTX 950M to GTX 1050Ti, my Quick Sync encoding stopped working. We regularly use NVIDIA NVENC and Quick Sync for hardware encoding H.264 simultaneously. Frankly, I cannot find a proper solution so I thought I would ask the forum:
Redshift failed to init the cuda driver api windows 10#
I have reproduced this problem on both Windows 7 Pro and Windows 10 Pro.
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