diff options
Diffstat (limited to 'openbsc/src/libmgcp/mgcp_vty.c')
| -rw-r--r-- | openbsc/src/libmgcp/mgcp_vty.c | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/openbsc/src/libmgcp/mgcp_vty.c b/openbsc/src/libmgcp/mgcp_vty.c index b97d7f835..6d1a7acc7 100644 --- a/openbsc/src/libmgcp/mgcp_vty.c +++ b/openbsc/src/libmgcp/mgcp_vty.c @@ -29,6 +29,7 @@ #include <openbsc/vty.h> #include <string.h> +#include <inttypes.h> #define RTCP_OMIT_STR "Drop RTCP packets in both directions\n" #define RTP_PATCH_STR "Modify RTP packet header in both directions\n" @@ -164,6 +165,13 @@ static int config_write_mgcp(struct vty *vty) vty_out(vty, " osmux dummy %s%s", g_cfg->osmux_dummy ? "on" : "off", VTY_NEWLINE); } + if (g_cfg->bts_use_jibuf) + vty_out(vty, " bts-jitter-buffer%s", VTY_NEWLINE); + if (g_cfg->bts_jitter_delay_min) + vty_out(vty, " bts-jitter-delay-min %"PRIu32"%s", g_cfg->bts_jitter_delay_min, VTY_NEWLINE); + if (g_cfg->bts_jitter_delay_max) + vty_out(vty, " bts-jitter-delay-max %"PRIu32"%s", g_cfg->bts_jitter_delay_max, VTY_NEWLINE); + return CMD_SUCCESS; } @@ -241,6 +249,11 @@ DEFUN(show_mcgp, show_mgcp_cmd, if (g_cfg->osmux) vty_out(vty, "Osmux used CID: %d%s", osmux_used_cid(), VTY_NEWLINE); + vty_out(vty, "Jitter Buffer by default on Uplink : %s%s", + g_cfg->bts_use_jibuf ? "on" : "off", VTY_NEWLINE); + if (g_cfg->bts_use_jibuf) + vty_out(vty, "Jitter Buffer delays: min=%"PRIu32" max=%"PRIu32"%s", + g_cfg->bts_jitter_delay_min, g_cfg->bts_jitter_delay_max, VTY_NEWLINE); return CMD_SUCCESS; } @@ -1333,6 +1346,63 @@ DEFUN(cfg_mgcp_osmux_dummy, return CMD_SUCCESS; } +#define DEJITTER_STR "Uplink Jitter Buffer" +DEFUN(cfg_mgcp_bts_use_jibuf, + cfg_mgcp_bts_use_jibuf_cmd, + "bts-jitter-buffer", + DEJITTER_STR "\n") +{ + g_cfg->bts_use_jibuf = true; + return CMD_SUCCESS; +} + +DEFUN(cfg_mgcp_no_bts_use_jibuf, + cfg_mgcp_no_bts_use_jibuf_cmd, + "no bts-jitter-buffer", + NO_STR DEJITTER_STR "\n") +{ + g_cfg->bts_use_jibuf = false; + return CMD_SUCCESS; +} + +DEFUN(cfg_mgcp_bts_jitter_delay_min, + cfg_mgcp_bts_jitter_delay_min_cmd, + "bts-jitter-buffer-delay-min <1-65535>", + DEJITTER_STR " Minimum Delay in ms\n" "Minimum Delay in ms\n") +{ + g_cfg->bts_jitter_delay_min = atoi(argv[0]); + if (!g_cfg->bts_jitter_delay_min) { + vty_out(vty, "bts-jitter-buffer-delay-min cannot be zero.%s", VTY_NEWLINE); + return CMD_WARNING; + } + if (g_cfg->bts_jitter_delay_min && g_cfg->bts_jitter_delay_max && + g_cfg->bts_jitter_delay_min > g_cfg->bts_jitter_delay_max) { + vty_out(vty, "bts-jitter-buffer-delay-min cannot be bigger than " \ + "bts-jitter-buffer-delay-max.%s", VTY_NEWLINE); + return CMD_WARNING; + } + return CMD_SUCCESS; +} + +DEFUN(cfg_mgcp_bts_jitter_delay_max, + cfg_mgcp_bts_jitter_delay_max_cmd, + "bts-jitter-buffer-delay-max <1-65535>", + DEJITTER_STR " Maximum Delay in ms\n" "Maximum Delay in ms\n") +{ + g_cfg->bts_jitter_delay_max = atoi(argv[0]); + if (!g_cfg->bts_jitter_delay_max) { + vty_out(vty, "bts-jitter-buffer-delay-max cannot be zero.%s", VTY_NEWLINE); + return CMD_WARNING; + } + if (g_cfg->bts_jitter_delay_min && g_cfg->bts_jitter_delay_max && + g_cfg->bts_jitter_delay_min > g_cfg->bts_jitter_delay_max) { + vty_out(vty, "bts-jitter-buffer-delay-max cannot be smaller than " \ + "bts-jitter-buffer-delay-min.%s", VTY_NEWLINE); + return CMD_WARNING; + } + return CMD_SUCCESS; +} + int mgcp_vty_init(void) { install_element_ve(&show_mgcp_cmd); @@ -1399,6 +1469,10 @@ int mgcp_vty_init(void) install_element(MGCP_NODE, &cfg_mgcp_osmux_dummy_cmd); install_element(MGCP_NODE, &cfg_mgcp_allow_transcoding_cmd); install_element(MGCP_NODE, &cfg_mgcp_no_allow_transcoding_cmd); + install_element(MGCP_NODE, &cfg_mgcp_bts_use_jibuf_cmd); + install_element(MGCP_NODE, &cfg_mgcp_no_bts_use_jibuf_cmd); + install_element(MGCP_NODE, &cfg_mgcp_bts_jitter_delay_min_cmd); + install_element(MGCP_NODE, &cfg_mgcp_bts_jitter_delay_max_cmd); install_element(MGCP_NODE, &cfg_mgcp_trunk_cmd); |