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jixiaozhong / RealSR

Real-World Super-Resolution via Kernel Estimation and Noise Injection
Apache License 2.0
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When I enable TTA mode,the program crashed... #6

Closed chunxiaoyi closed 4 years ago

chunxiaoyi commented 4 years ago

System: Windows 10 1909 GPU: 1050TI Drive: NVIDIA 446.14

When I enable TTA mode,the program crashed... And the program shows

E:\Program Files\realsr>realsr-ncnn-vulkan.exe -i [图片地址] -o 123.png -x [0 GeForce GTX 1050 Ti] queueC=2[8] queueG=0[16] queueT=1[2] [0 GeForce GTX 1050 Ti] buglssc=0 bugsbn1=0 bugihfa=0 [0 GeForce GTX 1050 Ti] fp16p=1 fp16s=1 fp16a=0 int8s=1 int8a=1 decode 708 764 3 vkWaitForFences failed -4 0.00% vkQueueSubmit failed -4 6.25% vkQueueSubmit failed -4 12.50% vkQueueSubmit failed -4 18.75% vkAllocateMemory failed -2

After the "decode 708 764 3" shows,one of my monitor turns to black(I have 2 monitors,the other is still work) and I have to re-plug HDMI cable to make it rework.

Is the reason that my VRAM is too small?Can I resolve it except upgrade my hardware?

SOLVED: the reason is default tile-size is too big,then I add -t 32,it worked.

Another question is when I input a big photo,the program seems work not as good as a small picture ,I must cut the big photo or zoom it out to get the better results.

Thanks a lot,I am not good at English,please forgive me if there are anything wrong in this issue :)

nihui commented 4 years ago

fixed in the latest realsr-ncnn-vulkan code please grab the new binary from https://github.com/nihui/realsr-ncnn-vulkan/releases