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A HinawaSndEfw is an application of Echo Fireworks Transaction (EFT). This inherits HinawaSndUnit.
void hinawa_snd_efw_open (HinawaSndEfw *self,gchar *path,GError **exception);
Open ALSA hwdep character device and check it for Fireworks devices.
self |
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path |
A full path of a special file for ALSA hwdep character device |
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exception |
A GError |
void hinawa_snd_efw_transact (HinawaSndEfw *self,guint category,guint command,GArray *args,GArray *params,GError **exception);
self |
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category |
one of category for the transact |
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command |
one of commands for the transact |
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args |
arguments for the transaction. |
[nullable][element-type guint32][array][in] |
params |
return params. |
[element-type guint32][array][out caller-allocates] |
exception |
A GError |