summaryrefslogtreecommitdiffstats
path: root/plugins/alsa/alsa-plug-dmix.c
diff options
context:
space:
mode:
authorFulup Ar Foll <fulup@iot.bzh>2018-05-13 22:07:22 +0200
committerFulup Ar Foll <fulup@iot.bzh>2018-05-13 22:07:22 +0200
commit6f13e28ba698a2b0145acbb926b79cd569a31f44 (patch)
tree061e2daace484aea73200ab85db39b3fafeb95e4 /plugins/alsa/alsa-plug-dmix.c
parent0eb15da6365910ba3f290e3254719fd412ae0155 (diff)
First testable version.
Mixing with volume and mute per audio role works.
Diffstat (limited to 'plugins/alsa/alsa-plug-dmix.c')
-rw-r--r--plugins/alsa/alsa-plug-dmix.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/alsa/alsa-plug-dmix.c b/plugins/alsa/alsa-plug-dmix.c
index 22b5117..b06d5f6 100644
--- a/plugins/alsa/alsa-plug-dmix.c
+++ b/plugins/alsa/alsa-plug-dmix.c
@@ -25,7 +25,7 @@ static int uniqueIpcIndex = 1024;
ALSA_PLUG_PROTO(dmix);
-PUBLIC AlsaPcmInfoT* AlsaCreateDmix(CtlSourceT *source, const char* pcmName, AlsaPcmInfoT *pcmSlave) {
+PUBLIC AlsaPcmInfoT* AlsaCreateDmix(CtlSourceT *source, const char* pcmName, AlsaPcmInfoT *pcmSlave, int open) {
snd_config_t *dmixConfig, *slaveConfig, *elemConfig, *pcmConfig;
AlsaPcmInfoT *pcmPlug= calloc(1,sizeof(AlsaPcmInfoT));
@@ -57,7 +57,7 @@ PUBLIC AlsaPcmInfoT* AlsaCreateDmix(CtlSourceT *source, const char* pcmName, Als
error += snd_config_add(dmixConfig, slaveConfig);
if (error) goto OnErrorExit;
- error = _snd_pcm_dmix_open(&pcmPlug->handle, pcmPlug->cardid, snd_config, dmixConfig, SND_PCM_STREAM_PLAYBACK , SND_PCM_NONBLOCK);
+ if (open) error = _snd_pcm_dmix_open(&pcmPlug->handle, pcmPlug->cardid, snd_config, dmixConfig, SND_PCM_STREAM_PLAYBACK , SND_PCM_NONBLOCK);
if (error) {
AFB_ApiError(source->api, "AlsaCreateDmix: fail to create Dmix=%s Slave=%s Error=%s", pcmPlug->cardid, pcmSlave->cardid, snd_strerror(error));
goto OnErrorExit;