diff options
| author |   George Kiagiadakis <george.kiagiadakis@collabora.com> | 2020-01-10 12:27:14 +0200 |
|---|---|---|
| committer | George Kiagiadakis <george.kiagiadakis@collabora.com> | 2020-01-10 13:07:52 +0200 |
| commit | ddb82bacfdadbe9c7ab5050b50d20cc5f1c14c35 (patch) | |
| tree | c43e1c56835c73a74c90c268679424516cad8b00 | |
| parent | c10611502bc47f8d92593b8cebe8a3057aa74ef5 (diff) | |
pipewire: add patch to fix random underruns
Bug-AGL: SPEC-3098
Change-Id: Id304bf6d1adcf7cd739b705a23772c25ce5258e8
Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com>
| -rw-r--r-- | meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch | 30 | ||||
| -rw-r--r-- | meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb | 3 |
2 files changed, 32 insertions, 1 deletions
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch new file mode 100644 index 00000000..cae4d70f --- /dev/null +++ b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch @@ -0,0 +1,30 @@ +From 5946fbd2ca3a7f892b4ebc10090f62df6bb1ec88 Mon Sep 17 00:00:00 2001 +From: George Kiagiadakis <george.kiagiadakis@collabora.com> +Date: Thu, 9 Jan 2020 19:27:23 +0200 +Subject: [PATCH] alsa-pcm: call reuse_buffers when resetting the state of the + buffers + +This allows the upstream node to put buffers back to its pool in case +they were left around in the ready list locally when the alsa-pcm-sink +was last paused. + +Fixes #203 +--- + spa/plugins/alsa/alsa-pcm.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c +index 63d75549..a6f22cf0 100644 +--- a/spa/plugins/alsa/alsa-pcm.c ++++ b/spa/plugins/alsa/alsa-pcm.c +@@ -1115,6 +1115,7 @@ static void reset_buffers(struct state *this) + struct buffer *b = &this->buffers[i]; + if (this->stream == SND_PCM_STREAM_PLAYBACK) { + SPA_FLAG_SET(b->flags, BUFFER_FLAG_OUT); ++ spa_node_call_reuse_buffer(&this->callbacks, 0, b->id); + } else { + spa_list_append(&this->free, &b->link); + SPA_FLAG_CLEAR(b->flags, BUFFER_FLAG_OUT); +-- +2.24.1 + diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb b/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb index 68eb3d1e..1a4e4eb9 100644 --- a/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb +++ b/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb @@ -6,11 +6,12 @@ SRC_URI = "git://gitlab.freedesktop.org/pipewire/pipewire.git;protocol=https;bra file://0003-gst-Implement-new-pwaudio-src-sink-elements-based-on.patch \ file://0004-audioconvert-always-assume-that-output-ports-are-NOT.patch \ file://0005-module-access-add-same-sec-label-mode.patch \ + file://0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch \ " SRCREV = "b0932e687fc47e0872ca291531f2291d99042d70" -PV = "0.2.91+git${SRCPV}+1" +PV = "0.2.91+git${SRCPV}+2" S = "${WORKDIR}/git" RDEPENDS_${PN} += "virtual/pipewire-sessionmanager virtual/pipewire-config" |