meta-pipewire: additional improvements for iMX8MQ 64/25164/3
authorWalter Lozano <walter.lozano@collabora.com>
Sun, 30 Aug 2020 03:04:14 +0000 (00:04 -0300)
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>
Mon, 31 Aug 2020 14:05:50 +0000 (14:05 +0000)
commitcb90a88d382971a146c4b7413bb6df6563cef7d1
treedc7a15f1768c16e8e1de80ad313126b34a3fe2c2
parentfd5426ccf0877411c160349610fe2d939e9638ea
meta-pipewire: additional improvements for iMX8MQ

Include additional improvement related to iMX8MQ, which should help to
mitigate audio issues.

First, add a warning if not all the committed data is actually
read/written.

Secondly, if snd_pcm_hw_params_is_batch == 1 tweak the delay to make
sure at least a period is available in the buffer to avoid xrun.

Bug-AGL: SPEC-3410

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Change-Id: Ief2e69960b3e13c1d5085581d1a7c7b3e73570c0
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/25164
Tested-by: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-build: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
ci-image-boot-test: Jenkins Job builder account <agl-jobbuilder@automotivelinux.org>
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
meta-pipewire/recipes-multimedia/pipewire/pipewire/0008-alsa-add-warning-in-case-of-partial-read-write.patch [new file with mode: 0644]
meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-adjust-delay-depending-on-hardware.patch [new file with mode: 0644]
meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb