![如何为 ATI Radeon HD5450 启用硬件加速](https://linux22.com/image/813706/%E5%A6%82%E4%BD%95%E4%B8%BA%20ATI%20Radeon%20HD5450%20%E5%90%AF%E7%94%A8%E7%A1%AC%E4%BB%B6%E5%8A%A0%E9%80%9F.png)
我已按照链接中的步骤操作 Ubuntu 是否支持我的 ATI 显卡? 和 如何为 ATI Radeon HD 启用硬件加速?
我的 vainfo 输出是
libva: libva version 0.32.0
Xlib: extension "XFree86-DRI" missing on display ":0.0".
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/dri/fglrx_drv_video.so
libva: va_openDriver() returns 0
vainfo: VA API version: 0.32
vainfo: Driver version: Splitted-Desktop Systems XvBA backend for VA-API - 0.7.8
vainfo: Supported profile and entrypoints
VAProfileH264High : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
这与上面的帖子相同,但即使播放 720p,我的视频也不稳定。系统信息中的图形显示此
Driver VESA:PARK
Experience Standard
的输出sudo glxinfo | grep -i direct
为:
direct rendering: Yes
GL_AMD_multi_draw_indirect, GL_AMD_name_gen_delete,
GL_ARB_draw_indirect, GL_ARB_draw_instanced,
GL_EXT_copy_buffer, GL_EXT_copy_texture,
GL_EXT_direct_state_access,
的输出sudo lspci | grep VGA
为:
01:00.0 VGA compatible controller: ATI Technologies Inc Manhattan [Mobility Radeon HD 5430 Series]
答案1
wget http://www2.ati.com/drivers/linux/amd-driver-installer-12-1-x86.x86_64.run
sh amd-driver-installer-12-1-x86.x86_64.run
然后选择为检测到的发行版构建软件包。然后你可以使用以下命令安装 .deb 包
sudo dpkg -i fglrx_8.930-0ubuntu1_amd64.deb fglrx-amdcccle_8.930-0ubuntu1_amd64.deb fglrx-dev_8.930-0ubuntu1_amd64.deb