libretroadmin 7e92aa944e oss: RetroFW writes whole 16-byte DMA units ...

RetroFW's jz4760 OSS driver moves a node to the codec in 16-byte DMA
units: it drops a write's remainder, and a write under one unit starts
a transfer of none. The threaded pipeline writes any number of frames,
so most writes lost one to three frames - static at its rate of writes -
and a short one could leave the device playing nothing it was given.
On RetroFW a write now goes out in whole units, its remainder held to
lead the next one.

samples/audio/oss_report models that DMA; built with RETROFW=1, which
CI now does, it checks every node is whole units and plays in order.

Fixes #20006

2026-11-07 19:06:01 +01:00

..

ISSUE_TEMPLATE

Language update (#17418)

2025-01-16 20:00:16 +01:00

workflows

oss: RetroFW writes whole 16-byte DMA units

2026-11-07 19:06:01 +01:00

FUNDING.yml

Update FUNDING.yml

2020-03-14 02:53:46 +01:00

PULL_REQUEST_TEMPLATE.md

Update PULL_REQUEST_TEMPLATE.md (#18649)

2026-01-28 02:35:53 +01:00