[mythtv-users] MythTV Raspberry Pi2 frontend testers
Lawrence Rust
lvr at softsystem.co.uk
Mon Nov 30 19:20:54 UTC 2015
On Sat, 2015-11-28 at 19:12 +0000, Mike Bibbings wrote:
> Lawrence,
>
> Initial feedback on second build:
>
> All are using HDMI (with audio) into LG 42LM3450 TV, gpu_mem=256, openmax
>
> 0.27.5-80 only quickly tested with eglfs.
>
> Works great with my Freeview (SD) backend, News Feeds and Web not
> working (no web pages displayed).
> All the basic stuff is working.
Thanks for your feedback.
Myth's WebView pages aren't totally Qt 5.x compatible and need
significant work. Plus there is a major problem with javascript which
causes the FE to crash. I have a patch to disable javascript if passed
a command line setting. Maybe I'll add that to the list of patches.
> 0.28-pre-3207
>
> eglfs seg faults on startup, no mythtv screens are displayed, but it
> does connect to the backend.
Make sure that you select a Qt GUI. EGLFS & an OpenGL GUI are very
flaky together.
> Works with my test Freesat (SD/HD) system using xcb, but picture
> judders from time to time.
Maybe try over-clocking the core and gpu. Add this to /boot/config.txt:
core_freq=450
gpu_freq=300
sdram_freq=467
over_voltage=2
> Again, News Feeds and Web do not work.
> Music, Video and recorded TV playback all work great.
> Recordings can be scheduled.
>
> Also I tried building 0.27 from source (on Debian Jessie) using the
> updated mythbuild.sh, still same problem with qt x11 not found (I did
> add libx11-dev to the host system as you suggested, but it made no
> difference). I am way out of my depth with qt!
I have just received my Raspberry Zero board which I have setup with
Jessie. I will look into x-building for Jessie later this week and
hopefully have Myth running on the Zero.
-- Lawrence Rust
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