diff options
Diffstat (limited to 'funcs/func_volume.c')
-rw-r--r-- | funcs/func_volume.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/funcs/func_volume.c b/funcs/func_volume.c index 530f9b876..9c8b92b20 100644 --- a/funcs/func_volume.c +++ b/funcs/func_volume.c @@ -36,6 +36,26 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/utils.h" #include "asterisk/audiohook.h" +/*** DOCUMENTATION + <function name="VOLUME" language="en_US"> + <synopsis> + Set the TX or RX volume of a channel. + </synopsis> + <syntax> + <parameter name="direction" required="true"> + <para>Must be <literal>TX</literal> or <literal>RX</literal>.</para> + </parameter> + </syntax> + <description> + <para>The VOLUME function can be used to increase or decrease the <literal>tx</literal> or + <literal>rx</literal> gain of any channel.</para> + <para>For example:</para> + <para>Set(VOLUME(TX)=3)</para> + <para>Set(VOLUME(RX)=2)</para> + </description> + </function> + ***/ + struct volume_information { struct ast_audiohook audiohook; int tx_gain; @@ -137,13 +157,6 @@ static int volume_write(struct ast_channel *chan, const char *cmd, char *data, c static struct ast_custom_function volume_function = { .name = "VOLUME", - .synopsis = "Set the TX or RX volume of a channel", - .syntax = "VOLUME(TX|RX)", - .desc = - " The VOLUME function can be used to increase or decrease the tx or\n" - "rx gain of any channel. For example:\n" - " Set(VOLUME(TX)=3)\n" - " Set(VOLUME(RX)=2)\n", .write = volume_write, }; |