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[94.212.53.22]) by smtp.gmail.com with ESMTPSA id yj16sm16334176ejb.122.2020.07.20.23.48.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jul 2020 23:48:55 -0700 (PDT) Received: by t5500.home (Postfix, from userid 1000) id A8E9BA82E44; Tue, 21 Jul 2020 08:48:53 +0200 (CEST) From: =?UTF-8?q?Ren=C3=A9=20Herman?= To: Takashi Iwai Subject: [PATCH 2/3] snd-usb-6fire: Pulseaudio needs snd_pcm_hardware.channels_min > 1 Date: Tue, 21 Jul 2020 08:48:52 +0200 Message-Id: <20200721064853.9516-3-rene.herman@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200721064853.9516-1-rene.herman@gmail.com> References: <20200721064853.9516-1-rene.herman@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: alsa-devel@alsa-project.org, Torsten Schenk X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Pulseaudio with snd_pcm_hardware.channels_min=1 creates a mono device only. Signed-off-by: René Herman --- pcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pcm.c b/pcm.c index 88ac1c4..cce1312 100644 --- a/pcm.c +++ b/pcm.c @@ -58,7 +58,7 @@ static const struct snd_pcm_hardware pcm_hw = { .rate_min = 44100, .rate_max = 192000, - .channels_min = 1, + .channels_min = 2, .channels_max = 0, /* set in pcm_open, depending on capture/playback */ .buffer_bytes_max = MAX_BUFSIZE, .period_bytes_min = PCM_N_PACKETS_PER_URB * (PCM_MAX_PACKET_SIZE - 4), -- 2.17.1