doxygen: include external control docs

From: borine@github
Link: https://github.com/alsa-project/alsa-lib/pull/340
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
borine 2023-07-29 14:45:22 +01:00 committed by Jaroslav Kysela
parent f53fd880f0
commit 6a0a316bfb
2 changed files with 2 additions and 1 deletions

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@ -42,6 +42,7 @@ INPUT = @top_srcdir@/doc/index.doxygen \
@top_srcdir@/src/userfile.c \
@top_srcdir@/src/control/cards.c \
@top_srcdir@/src/control/control.c \
@top_srcdir@/src/control/control_ext.c \
@top_srcdir@/src/control/control_plugin.c \
@top_srcdir@/src/control/control_hw.c \
@top_srcdir@/src/control/control_remap.c \

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@ -622,7 +622,7 @@ The rest fields are filled by #snd_ctl_ext_create(). The handle field
is the resultant PCM handle. The others are the current status of the
PCM.
\section ctl_ext_impl Callback Functions of External Control Plugins
\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.