Recent content by hunglinh8989

  1. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    What is the name of this hardware info software? tks
  2. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    wow a fun confusion :mrgreen: I have watched this topic for quite a long time, there is still no solution on 10.14
  3. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    This method is no longer effective on 10.14 official
  4. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    Will rx 580 still be freeze when rendered on Premiere/fcpx with 10.14 pb8? I do not know if apple has fixed this bug or not. Tks
  5. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    On 10.13.5, I tried with patch but fcpx is still freeze
  6. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    wow it seems 10.14 beta 3 has fixed the bug related to freezing rx580 in fcpx with h264 and hevc 8bit. @shuhung Can you check the problem again? I tried and fcpx not freezes anymore. But I do not know rx580 have been used to encode/decode? @@
  7. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    Wait for a better update to solve the problem of rx580 :) Meanwhile, maybe we still need to continue to work with windows :)). Follow this topic and wait for the better :)
  8. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    wow, i have switched from 980ti to rx580 with the hope of a native support, but it does not seem easy to have a perfect driver for rx580 :(
  9. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    I do not inject id Quicktime screen recording is still working normally I do not understand you at this point but My FCPX share as H264 is working normally wow, i downloaded compressor 4.4.1 but fcpx shows only HEVC 10bit in apple device, so strange ~~
  10. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    My system is X299, so it native cpu power management, Sleep/wake work perfect on X299 system. see this link https://www.tonymacx86.com/threads/how-to-build-your-own-imac-pro-successful-build-extended-guide.229353/ As I said in the previous post, I updated the system to 10.13.5, then used Kext...
  11. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    Yes, my Rx580 working full power. luxmark is 15k opencl score
  12. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    When i use Ellesmere.kext, IOGVAHEVCDecode string is 2, Encode string is 1. If i not use Ellesmere.kext, IOGVAHEVCDecode string is 1, Encode string is 1. Should I use kext again? Besides, I installed the compressor but did not see the 8bit / 10bit HEVC option in FCPX> Destinations> Compressor...
  13. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    I tried and failed. The AMDx4000 kext that I am using is of 10.13.4 (not have to 10.13.3 as I said above, a mistake). In the FCPX there are two lines 8bit and 10bit as attached, I do not know whether hevc is enabled yet?
  14. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    Seems I was mistaken. The AMDx4000 files that I send you are of 10.13.4. I updated Pc to 10.13.5 and use AMDx4000 of 10.13.4. You can update to 10.13.5 and try again
  15. hunglinh8989

    Radeon RX 4XX/5XX standalone system, AMDRadeonX4250.kext (GVA support H264) does not support HEVC HW

    you have to use kext utility to install and rebuild cache
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