DaVinci Resolve 15 无法在 Ubuntu 18.04 上启动

Question

我在使用 DaVinci Resolve 15 时遇到问题。安装后应用程序无法启动。我使用 makeresolvedeb_15.0b6 制作 .deb 包。日志：

#TIME Sat Jul 21 12:15:20 2018 - Uptime 00:00:01 (hh:mm:ss)
#PROGRAM_NAME DaVinci Resolve v15.0.0b.065 (Linux/Clang) 
/opt/resolve/bin/resolve() [0x3ef09e9]
/opt/resolve/bin/resolve(_ZN7BtDebug14ReportSegfaultEiP7siginfoPv+0x6c) [0x3eeffec]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890) [0x7f7f335a3890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7) [0x7f7f315c4e97]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x141) [0x7f7f315c6801]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x939c) [0x7f7f4b25639c]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x94c6) [0x7f7f4b2564c6]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x22036) [0x7f7f4b26f036]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x223a1) [0x7f7f4b26f3a1]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x228f7) [0x7f7f4b26f8f7]
/opt/resolve/bin/../libs/libc++abi.so.1(__gxx_personality_v0+0x6c) [0x7f7f4b26fddc]
/lib/x86_64-linux-gnu/libgcc_s.so.1(_Unwind_RaiseException+0x14b) [0x7f7f31987b6b]
/opt/resolve/bin/../libs/libc++abi.so.1(__cxa_throw+0x66) [0x7f7f4b26e9c6]
/opt/resolve/bin/resolve() [0x92f034]
/opt/resolve/bin/resolve() [0x92e829]
/opt/resolve/bin/resolve() [0x9268fa]
/opt/resolve/bin/resolve() [0x8f053c]
/opt/resolve/bin/resolve() [0x8edd7e]
/opt/resolve/bin/resolve() [0x8ec935]
/opt/resolve/bin/resolve() [0x8ec218]
/opt/resolve/bin/resolve() [0x928343]
/opt/resolve/bin/resolve(_ZN7BtDebug14ReportSegfaultEiP7siginfoPv+0x4d7) [0x3ef0457]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890) [0x7f7f335a3890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7) [0x7f7f315c4e97]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x141) [0x7f7f315c6801]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x939c) [0x7f7f4b25639c]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x94c6) [0x7f7f4b2564c6]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x22036) [0x7f7f4b26f036]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x223a1) [0x7f7f4b26f3a1]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x228f7) [0x7f7f4b26f8f7]
/opt/resolve/bin/../libs/libc++abi.so.1(__gxx_personality_v0+0x6c) [0x7f7f4b26fddc]
/lib/x86_64-linux-gnu/libgcc_s.so.1(_Unwind_RaiseException+0x14b) [0x7f7f31987b6b]
/opt/resolve/bin/../libs/libc++abi.so.1(__cxa_throw+0x66) [0x7f7f4b26e9c6]
/opt/resolve/bin/resolve() [0x92f034]
/opt/resolve/bin/resolve() [0x92e829]
/opt/resolve/bin/resolve() [0x9268fa]
/opt/resolve/bin/resolve() [0x8f053c]
/opt/resolve/bin/resolve() [0x8edd7e]
/opt/resolve/bin/resolve() [0x8ec935]
/opt/resolve/bin/resolve() [0x8ec218]
/opt/resolve/bin/resolve() [0x928343]
/opt/resolve/bin/resolve(_ZN7BtDebug14ReportSegfaultEiP7siginfoPv+0x4d7) [0x3ef0457]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x12890) [0x7f7f335a3890]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xc7) [0x7f7f315c4e97]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x141) [0x7f7f315c6801]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x939c) [0x7f7f4b25639c]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x94c6) [0x7f7f4b2564c6]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x22036) [0x7f7f4b26f036]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x223a1) [0x7f7f4b26f3a1]
/opt/resolve/bin/../libs/libc++abi.so.1(+0x228f7) [0x7f7f4b26f8f7]
Signal Number = 6

================================
[0x7f7f29bd8480] | Main                 | INFO  | 2018-07-21 12:15:20,369 | Updating display GPU information...
OpenCL error -1001, GPUPropertiesUtilUnix.cpp:338.
terminating


My soft: Ubuntu 18.04
My device: Dell XPS 13
Intel® UHD Graphics 620 (Kabylake GT2) 
Intel® Core™ i7-8550U CPU @ 1.80GHz × 8
16 GB RAM

Answer 1

不幸的是，我无法提供解决方案。但也许我可以分享一些见解。我今天还尝试在几乎相同的系统（Lubuntu 18.04，相同的 CPU，相同的图形，相同的内存，但 HP）上安装 DaVinci Resolve (DaVinci_Resolve_15.0b7_Linux) 并出现相同的错误。我相信我们的图形对于 Resolve 来说还不够好。如果您查看他们的论坛，您会发现他们一次又一次地说 Resolve 需要良好的 GPU。

通过使用以下命令安装 OpenCL，我更进了一步：

apt-get install beignet clinfo

然后检查：

clinfo

（另请参阅：在 Ubuntu 17.04、intel 上安装 OpenCL）

这解决了上述错误，并显示了 DaVinci Resolve 的欢迎屏幕。但后来我仍然收到错误消息，没有找到支持 OpenCL 的 GPU。 错误信息截图

DaVinci论坛上的一些评论也提到，即使你使用这种低端GPU启动Resolve，你也无法正常使用它......