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huge correction of tabulators and whitespaces

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2025-11-07 14:27:38 +01:00
parent b37ac0982b
commit 66a3d542ac
157 changed files with 2008 additions and 2008 deletions
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10
src/control/control_ext.c
View file

@ -42,7 +42,7 @@ const char *_snd_module_control_ext = "";
static int snd_ctl_ext_close(snd_ctl_t *handle)
{
snd_ctl_ext_t *ext = handle->private_data;
if (ext->callback->close)
ext->callback->close(ext);
return 0;
@ -458,7 +458,7 @@ static int snd_ctl_ext_poll_revents(snd_ctl_t *handle, struct pollfd *pfds, unsi
return ext->callback->poll_revents(ext, pfds, nfds, revents);
if (nfds == 1) {
*revents = pfds->revents;
return 0;
return 0;
}
return -EINVAL;
}
@ -529,7 +529,7 @@ usually you will call the external plugin API function
#snd_ctl_ext_create().
The control handle must be filled *phandle in return.
Then this function must return either a value 0 when succeeded, or a
negative value as the error code.
negative value as the error code.
Finally, add #SND_CTL_PLUGIN_SYMBOL() with the name of your
plugin as the argument at the end. This defines the proper versioned
@ -625,7 +625,7 @@ PCM.
\section ctl_ext_impl_cb Callback Functions of External Control Plugins
The callback functions in #snd_ctl_ext_callback_t define the real
behavior of the driver. There are many callbacks but many of them are optional.
behavior of the driver. There are many callbacks but many of them are optional.
The close callback is called when the PCM is closed. If the plugin
allocates private resources, this is the place to release them
@ -650,7 +650,7 @@ if you use get, read and write callbacks as follows.
If you need to create a record dynamically (e.g. via malloc) at each find_elem call,
the allocated record can be released with the optional free_key callback.
The get_attribute is a mandatory callback, which returns the attribute of the
The get_attribute is a mandatory callback, which returns the attribute of the
control element given via a key value (converted with find_elem callback).
It must fill the control element type (#snd_ctl_elem_type_t), the access type
(#snd_ctl_ext_access_t), and the count (element array size). The callback returns