Takashi Iwai
f253837758
- Update to version 0.3.55. OBS-URL: https://build.opensuse.org/request/show/989148 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/pipewire?expand=0&rev=68
28 lines
832 B
Diff
28 lines
832 B
Diff
From 40552a0e914c3aef48ce59ce1bfb9d80516aa893 Mon Sep 17 00:00:00 2001
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From: Wim Taymans <wtaymans@redhat.com>
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Date: Tue, 12 Jul 2022 15:10:02 +0200
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Subject: [PATCH] jack: only mix when we have input to mix
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Avoids a crash when starting ardour6.
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---
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pipewire-jack/src/pipewire-jack.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/pipewire-jack/src/pipewire-jack.c b/pipewire-jack/src/pipewire-jack.c
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index 2a9ebc40d..04c63984d 100644
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--- a/pipewire-jack/src/pipewire-jack.c
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+++ b/pipewire-jack/src/pipewire-jack.c
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@@ -4449,7 +4449,7 @@ static void *get_buffer_input_float(struct port *p, jack_nframes_t frames)
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}
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if (n_ptr == 1) {
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ptr = mix_ptr[0];
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- } else {
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+ } else if (n_ptr > 1) {
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ptr = p->emptyptr;
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mix_function(ptr, mix_ptr, n_ptr, ptr_aligned, frames);
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p->zeroed = false;
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--
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2.37.0
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