2024-01-30, 06:49 PM
(This post was last modified: 2024-01-30, 07:09 PM by valthonis_surion. Edited 1 time in total.)
OK, I think I realized a key detail that didn't dawn on me previously.
1. Tone Mapping fixed (had to use "Enable VPP Tone mapping" for the Intel driver rather than "Enable Tone Mapping" option)
2. Transcoding movies is great, however, the part that has the issue (and I didn't realize at first) is the lock ups only occur on Live TV transcoding.
With Nvidia or CPU transcoding the OTA Antenna TV playback is perfect, but with Intel QSV the TV transcoding locks up within 30 seconds.
I can watch the intel_gpu_top command and watch the details. At some point everything drops to zero and shortly after the Live TV stops. I can exit and back in, repeating the process.
So since now I've confirmed windows and linux both do the same thing, I have to guess that its an issue with Intel + HDHomerun as Nvidia runs it just fine.
1. Tone Mapping fixed (had to use "Enable VPP Tone mapping" for the Intel driver rather than "Enable Tone Mapping" option)
2. Transcoding movies is great, however, the part that has the issue (and I didn't realize at first) is the lock ups only occur on Live TV transcoding.
With Nvidia or CPU transcoding the OTA Antenna TV playback is perfect, but with Intel QSV the TV transcoding locks up within 30 seconds.
I can watch the intel_gpu_top command and watch the details. At some point everything drops to zero and shortly after the Live TV stops. I can exit and back in, repeating the process.
So since now I've confirmed windows and linux both do the same thing, I have to guess that its an issue with Intel + HDHomerun as Nvidia runs it just fine.