1 files changed, 38 insertions, 0 deletions
diff --git a/media-video/pipewire/files/0.3.69/0002-revert-alsa-mixer-control-element.patch b/media-video/pipewire/files/0.3.69/0002-revert-alsa-mixer-control-element.patch
new file mode 100644
index 000000000000..1076ad101d0f
--- /dev/null
+++ b/media-video/pipewire/files/0.3.69/0002-revert-alsa-mixer-control-element.patch
@@ -0,0 +1,38 @@
+https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/916f1cdfbfdc414d83031aef941a9909d1e603bd
+
+From 916f1cdfbfdc414d83031aef941a9909d1e603bd Mon Sep 17 00:00:00 2001
+From: Wim Taymans <wtaymans@redhat.com>
+Date: Fri, 14 Apr 2023 16:32:18 +0200
+Subject: [PATCH] Revert "alsa-mixer: allow to re-attach the mixer control
+ element"
+
+This reverts commit b554fc20e9ff97064721c89eb15b1b45870584e5.
+--- a/spa/plugins/alsa/acp/alsa-util.c
++++ b/spa/plugins/alsa/acp/alsa-util.c
+@@ -1648,20 +1648,12 @@ static int mixer_class_event(snd_mixer_class_t *class, unsigned int mask,
+     } else if (mask & SND_CTL_EVENT_MASK_ADD) {
+         snd_ctl_elem_iface_t iface = snd_hctl_elem_get_interface(helem);
+         if (iface == SND_CTL_ELEM_IFACE_CARD || iface == SND_CTL_ELEM_IFACE_PCM) {
+-            snd_mixer_t *mixer = snd_mixer_class_get_mixer(class);
+-            snd_ctl_elem_iface_t iface = snd_hctl_elem_get_interface(helem);
+-            const char *name = snd_hctl_elem_get_name(helem);
+-            const int index = snd_hctl_elem_get_index(helem);
+-            const int device = snd_hctl_elem_get_device(helem);
+             snd_mixer_elem_t *new_melem;
+ 
+-            new_melem = pa_alsa_mixer_find(mixer, iface, name, index, device);
+-            if (!new_melem) {
+-                /* Put the hctl pointer as our private data - it will be useful for callbacks */
+-                if ((err = snd_mixer_elem_new(&new_melem, SND_MIXER_ELEM_PULSEAUDIO, 0, helem, NULL)) < 0) {
+-                    pa_log_warn("snd_mixer_elem_new failed: %s", pa_alsa_strerror(err));
+-                    return 0;
+-                }
++            /* Put the hctl pointer as our private data - it will be useful for callbacks */
++            if ((err = snd_mixer_elem_new(&new_melem, SND_MIXER_ELEM_PULSEAUDIO, 0, helem, NULL)) < 0) {
++                pa_log_warn("snd_mixer_elem_new failed: %s", pa_alsa_strerror(err));
++                return 0;
+             }
+ 
+             if ((err = snd_mixer_elem_attach(new_melem, helem)) < 0) {
+-- 
+GitLab