[menakite]

After reboot, with Kodi sitting on the Home screen, GPU has 181 MB free out of 256, this has always been about ~195 in previous builds and ~192 yesterday.
I've re-cached 938 textures (texturecache C @allow.recacheall=yes) yesterday and again today - not actually sure if needed. Edit: okay, looks like it's not...
GUI is definitely slow in last build. Takes about ~0.5 seconds to load poster and fanart, until then the previous ones are shown. Episode thumbnails are instant instead.
I confirm the problem with DialogVideoInfo and the skin "default" background.
At some point when scrolling through GUI GPU only had 62 MB free.

After the tests, with Kodi on Home I have 126 MB free on GPU vs. ~170 on previous builds.
But I can definitely see an improvement with this poster: http://thetvdb.com/banners/posters/248837-4.jpg where in the info dialog the "g"/∞ looked pretty odd and is okay-ish now.

5.1 passthrough is indeed broken (static noise), but AC3 2.0 is passed okay.
5.1 AC3:

Code:

00:59:34 1166.503784 T:1431303072  NOTICE: Creating audio stream (codec id: 86019, channels: 6, sample rate: 48000, pass-through)
00:59:34 1166.504883 T:1945105312   ERROR: CAESinkPi::GetChannelMap - Unexpected CEA mapping 0,6

5.1 DTS:

Code:

01:00:16 1208.671387 T:1422914464   ERROR: CAEStreamInfo::GetDuration - invalid stream type
01:00:16 1208.671631 T:1422914464  NOTICE: Creating audio stream (codec id: 86020, channels: 6, sample rate: 48000, pass-through)
01:00:16 1208.672241 T:1945105312   ERROR: CAESinkPi::GetChannelMap - Unexpected CEA mapping 0,6

2.0 AC3:

Code:

01:01:50 1302.421387 T:1414525856  NOTICE: Creating audio stream (codec id: 86019, channels: 2, sample rate: 48000, pass-through)
01:01:50 1302.510620 T:1965105728  NOTICE: Display resolution ADJUST : 1920x1080 (1920x1080) @ 50.00 - Full Screen (32) (weight: 0.000)
01:01:50 1302.926392 T:1945105312   ERROR: CEngineStats::UpdateSinkDelay - inconsistency in buffer time

In all cases "pll" is always 1.00000, "err" is always 0.0ms, but "a/v" is constantly increasing (negatively).

HDMI has duplicate stream types and Analogue is reporting passthrough ones (and duplicates):
https://p.6core.net/p/USaN1VVeCRJbToBBLhnpW0tZ

Edit 2: went out of memory on GPU on resume with Kodi left on a TV show:

Code:

06:32:10 21122.474609 T:1526723488  NOTICE: DecodeJpegToTexture: unable to decode to texture special://masterprofile/Thumbnails/c/cc992589.jpg 1920x1080
06:32:10 21123.035156 T:1658475424  NOTICE: DecodeJpegToTexture: unable to decode to texture special://masterprofile/Thumbnails/b/b986a136.jpg 1920x1080
06:32:10 21123.162109 T:1650086816  NOTICE: DecodeJpegToTexture: unable to decode to texture special://masterprofile/Thumbnails/d/d1684f82.jpg 1280x720
06:32:11 21123.582031 T:1892676512   ERROR: COMXCoreComponent::DecoderEventHandler OMX.broadcom.egl_render - OMX_ErrorInsufficientResources, insufficient resources
06:32:11 21123.582031 T:1461711776   ERROR: COMXTexture::HandlePortSettingChange m_omx_tunnel_decode.Establish (80001000)
06:32:11 21123.582031 T:1461711776   ERROR: COMXTexture::Decode - HandlePortSettingChange failed (0)
06:32:11 21123.582031 T:1461711776  NOTICE: DecodeJpegToTexture: unable to decode to texture special://masterprofile/Thumbnails/0/04e55692.jpg 1920x1080
06:32:11 21123.583984 T:1461711776   ERROR: COMXCoreComponent::SetStateForComponent - OMX.broadcom.image_decode failed with omx_err(0x80001000)
06:32:11 21123.583984 T:1526723488  NOTICE: DecodeJpegToTexture: unable to decode to texture special://masterprofile/Thumbnails/b/bbcd909b.jpg 1920x1080