diff options
Diffstat (limited to 'include/asterisk/frame.h')
| -rwxr-xr-x | include/asterisk/frame.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/asterisk/frame.h b/include/asterisk/frame.h index ae42b6cae..e39974d36 100755 --- a/include/asterisk/frame.h +++ b/include/asterisk/frame.h @@ -227,6 +227,22 @@ struct ast_frame_chain { /* Set (or clear) Audio (Not-Clear) Mode */ #define AST_OPTION_AUDIO_MODE 4 +/* Set channel transmit gain */ +/* Option data is a single signed char + representing number of decibels (dB) + to set gain to (on top of any gain + specified in channel driver) +*/ +#define AST_OPTION_TXGAIN 5 + +/* Set channel receive gain */ +/* Option data is a single signed char + representing number of decibels (dB) + to set gain to (on top of any gain + specified in channel driver) +*/ +#define AST_OPTION_RXGAIN 6 + struct ast_option_header { /* Always keep in network byte order */ #if __BYTE_ORDER == __BIG_ENDIAN |