From 6f272d7bba99b0838b2ea8bbbe5e2f1837dd8017 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Damian=20Kara=C5=9B?= <s176030@student.pg.edu.pl>
Date: Wed, 10 Nov 2021 19:01:11 +0100
Subject: [PATCH] ALSA_support: interrupt in case of unable to set buffer size
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Signed-off-by: Damian KaraĹ <s176030@student.pg.edu.pl>
---
src/cpp/ALSA_support.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/cpp/ALSA_support.cpp b/src/cpp/ALSA_support.cpp
index 17bb157..ecd34dd 100644
--- a/src/cpp/ALSA_support.cpp
+++ b/src/cpp/ALSA_support.cpp
@@ -216,7 +216,8 @@ int DSP::ALSA_object_t::open_alsa_device(snd_pcm_stream_t stream_type)
if (rc < 0)
{
- DSP::log << "Buffer size set with error code: " << rc << endl;
+ DSP::log << "Unable to set a buffer size with error code: " << rc << endl;
+ return -5;
}
/*! Set period size to desired number of frames. */
--
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