forgectrl pinned at the 64 ms render; frame skip proven; the record

The pin moves to forgectrl 2d59d78: the chroma passes point-sample
instead of box-averaging, taking the GPU render from 140 ms to 64 and
the stream to ~9 fps at ~7 percent CPU, with luma measured bit-clean
against the CPU path (which also retired the bottom-row artifact).
The CSI hardware frame skip is live-proven with the GPU path and is
the recommended low-CPU configuration. CAMPAIGN-LOG carries the dated
second-session record; BRINGUP item 20 now lists the render-encode
overlap as the path to 15 fps, then MSE playback, the CPU measure,
coexistence, and the campaign.
This commit is contained in:
ScottW514
2026-08-24 09:34:51 -04:00
parent 904dfb4acb
commit 24dd2b49f6
3 changed files with 50 additions and 13 deletions
@@ -2,5 +2,5 @@
# only SRCREV and PV here - the image manifest leaves *-pin.inc out of the
# layer content hash because the component entry already identifies the
# pinned source (forgefirm-image-manifest.bbclass).
SRCREV = "66148337ee748ce6f57a398c4ba5e7452319fa07"
SRCREV = "2d59d78524d08a789502a3f2df58861a08af8798"
PV = "0.1.0"