Mark,
Just small progress report regarding myth on some arm systems.
Fixing issue with playback black screen on arm mali gpu is progressing well :-)
I can now play some videos with yv12 renderer on mali.
It looks however that amlogic hw decoder uses multiplanar nv12 pix fmt. (nv12m).
By this I add V4L2_PIX_FMT_NV12M in checks at mythtv/libs/libmythtv/mythv4l2m2mcontext.cpp#L262
Unfortunately any attempt to play content with v4l2 m2m decode on s905 v4l2 gives error like in log: https://pastebin.com/FnYrNvn7
Let me know what You think!
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Just small progress report regarding myth on some arm systems.
Fixing issue with playback black screen on arm mali gpu is progressing well :-)
I can now play some videos with yv12 renderer on mali.
It looks however that amlogic hw decoder uses multiplanar nv12 pix fmt. (nv12m).
By this I add V4L2_PIX_FMT_NV12M in checks at mythtv/libs/libmythtv/mythv4l2m2mcontext.cpp#L262
Unfortunately any attempt to play content with v4l2 m2m decode on s905 v4l2 gives error like in log: https://pastebin.com/FnYrNvn7
Let me know what You think!
_______________________________________________
mythtv-dev mailing list
mythtv-dev@mythtv.org
http://lists.mythtv.org/mailman/listinfo/mythtv-dev
http://wiki.mythtv.org/Mailing_List_etiquette
MythTV Forums: https://forum.mythtv.org