diff options
Diffstat (limited to 'media-video/pipewire/files/pipewire-0.3.55-jack-mix.patch')
| -rw-r--r-- | media-video/pipewire/files/pipewire-0.3.55-jack-mix.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/media-video/pipewire/files/pipewire-0.3.55-jack-mix.patch b/media-video/pipewire/files/pipewire-0.3.55-jack-mix.patch new file mode 100644 index 000000000000..8667b3a6d167 --- /dev/null +++ b/media-video/pipewire/files/pipewire-0.3.55-jack-mix.patch @@ -0,0 +1,20 @@ +https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/40552a0e914c3aef48ce59ce1bfb9d80516aa893 + +From 40552a0e914c3aef48ce59ce1bfb9d80516aa893 Mon Sep 17 00:00:00 2001 +From: Wim Taymans <wtaymans@redhat.com> +Date: Tue, 12 Jul 2022 15:10:02 +0200 +Subject: [PATCH] jack: only mix when we have input to mix + +Avoids a crash when starting ardour6. +--- a/pipewire-jack/src/pipewire-jack.c ++++ b/pipewire-jack/src/pipewire-jack.c +@@ -4449,7 +4449,7 @@ static void *get_buffer_input_float(struct port *p, jack_nframes_t frames) + } + if (n_ptr == 1) { + ptr = mix_ptr[0]; +- } else { ++ } else if (n_ptr > 1) { + ptr = p->emptyptr; + mix_function(ptr, mix_ptr, n_ptr, ptr_aligned, frames); + p->zeroed = false; +GitLab |