| Bug ID | 104745 |
|---|---|
| Summary | HEVC VDPAU decoding broken on RX 460 with UVD Firmware v1.130 |
| Product | DRI |
| Version | XOrg git |
| Hardware | Other |
| OS | All |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/AMDgpu |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | saunders.52@wright.edu |
Created attachment 136911 [details] Reference image of the video glitch. When using the new version of the Polaris11 UVD firmware uploaded on 1-19-18 in this commit: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=2a713be25a44bd6cec90d8affc54b246a2ca9c7b on my AMD RX 460 4 GB graphics card, VDPAU decoding for HEVC/h.265 video is broken. The video will frequently glitch out (every 5-10 seconds) in mpv where the same files were playing properly the previous day with the previous firmware version. >From a small reference check, other video formats do not seem to be affected (I could check h264 with the files I had on hand). I have attached a sample of one of the affected frames and a near-identical (couldn't find the exact same frame in the video) of a copy with software decoding that is functional. I am using Arch Linux (x86-64) with kernel version 4.14.14.
You are receiving this mail because:
- You are the assignee for the bug.
_______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
