WebMay 21, 2024 · chromium core dumped - libva error: vaGetDriverNameByIndex() failed with unknown libva error, driver_name = (null) Ask Question Asked 1 year, 10 months ago WebMay 27, 2024 · ffmpeg error: libva: vaGetDriverNameByIndex() failed with unknown libva error, driver_name = (null) ffmpeg error: Failed to initialise VAAPI connection: -1 (unknown …
[meta-intel] [PATCH 2/2] intel-media-driver: Use -fno-tree-pre when ...
WebOther then that video hardware acceleration should be implemented via libva if the vdpau-va-driver is installed. sudo apt-get install libva1 vdpau-va-driver vainfo Gstreamer should take care of the rest or if you are going to use a player like vlc you should have an option that enables that in the player it self. Web一、基础概念 VA-API. Video Acceleration API 是一组开源应用API接口,赋能应用(比如VLC播放器、GStreamer等)使用hardware video acceleration(一般是GPU提供硬件视频加速功能),VA-API主要由开源库libva和一些硬件驱动(通常是GPU厂商提供)来实现的。. VA-API视频编解码接口独立于平台和窗口系统的,其主要使用场景 ... boufrog
Chromium core dumped on ubuntu 20.10 - libva error ...
WebSep 9, 2024 · After a LOT of tries and errors I found a post that pointed me to install libnvidia-tesla-470-encode1 package and that was the solution! I decided to start from … WebFeb 10, 2024 · just like Xiaogang said, we should check why there are no any device node under /dev/dri. if a gpu is installed correctly, it should have a node under /dev/dri. if the configuration is dual card (intel I-graphics and … WebOct 20, 2024 · 5.100 [AVHWDeviceContext @ 0x55b47547b8c0] libva: vaGetDriverNameByIndex() failed with unknown libva error, driver_name = (null) … boufroukh