What I'm running:
RPI 4 with 4GB RAM. Raspberry PI OS 32bit
Mythtv v31 combo FE/BE built with these instructions: https://mythtv-rp4.blogspot.com/2020/11 ... rpi-4.html
Overclocking changes to /boot/config.txt
Code: Select all
over_voltage=6
arm_freq=2000
I think the following settings give me the best playback on interlaced content.
Playback profile settings:
tested using UHD 4K TV set to 1080P
improvement seen on 1920x1080@29.97fps and 1280x720@59.94fps
Decoder MMAL (Decode Only)
Max CPUs 4
Deblocking Filter Checked
Video Renderer OpenGL YV12
Deinterlacer Quality (SR) Medium quality
Prefer OpenGL deinterlacers Unchecked
Prefer driver Deinterlacer Unchecked
Deinterlacer Quality (DR) Medium quality
Prefer OpenGL Deinterlacer Unchecked
Prefer driver Deinterlacer Unchecked