pipewire: update to latest master

Update patches:
 * remove merged patches
 * remove the alsa algorithm correction that was needed for qemu,
   as it seems to cause severe underruns on other platforms now;
   I will recheck qemu to see if this is still an issue
 * add a workaround needed to get the audioconvert plugin running
   in merge+split mode (needed to get all the channels out instead
   of just the front left channel that we were getting before)

Update version to 0.2.91 to reflect the fact that we are now tracking
the master branch instead of the work branch.

Enable the spa audiomixer plugin which is now required to mix audio on ports

Bug-AGL: SPEC-2837

Change-Id: I2558aa5487b9c9918e077bf450230c143abf7e6c
Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com>

1 files changed, 0 insertions, 37 deletions

diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-do-not-expose-non-interleaved-formats-since-the.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-do-not-expose-non-interleaved-formats-since-the.patch
deleted file mode 100644
index 8d8d4d11..00000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-do-not-expose-non-interleaved-formats-since-the.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From b80645ad1b348a99b2cbdc170e122dc06d367ea9 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Wed, 18 Sep 2019 12:31:36 +0300
-Subject: [PATCH] alsa: do not expose non-interleaved formats, since they won't
- work
-
-This bug appeared when testing bluez-alsa nodes with pipewire.
-bluez-alsa exposes also non-interleaved formats and if such a format
-is picked, then nothing works because the converters are not working
-
-Upstream-Status: Inappropriate [workaround]
----
- spa/plugins/alsa/alsa-utils.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/spa/plugins/alsa/alsa-utils.c b/spa/plugins/alsa/alsa-utils.c
-index e8548345..76c81c7c 100644
---- a/spa/plugins/alsa/alsa-utils.c
-+++ b/spa/plugins/alsa/alsa-utils.c
-@@ -289,12 +289,14 @@ spa_alsa_enum_format(struct state *state, int seq, uint32_t start, uint32_t num,
- 					spa_pod_builder_id(&b, fi->spa_format);
- 				spa_pod_builder_id(&b, fi->spa_format);
- 			}
-+			/*
- 			if (snd_pcm_access_mask_test(amask, SND_PCM_ACCESS_MMAP_NONINTERLEAVED) &&
- 					fi->spa_pformat != SPA_AUDIO_FORMAT_UNKNOWN) {
- 				if (j++ == 0)
- 					spa_pod_builder_id(&b, fi->spa_pformat);
- 				spa_pod_builder_id(&b, fi->spa_pformat);
- 			}
-+			*/
- 		}
- 	}
- 	if (j > 1)
--- 
-2.23.0
-