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This commit is contained in:
Anthony Minessale
2012-12-21 14:22:25 -06:00
parent d6af3a1fdd
commit eb81042a6f
9 changed files with 1267 additions and 2066 deletions
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87
src/include/switch_core_media.h
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@@ -44,8 +44,6 @@ typedef enum {
DTMF_NONE
} switch_core_media_dtmf_t;
typedef enum {
SM_NDLB_ALLOW_BAD_IANANAME = (1 << 0),
SM_NDLB_ALLOW_NONDUP_SDP = (1 << 1),
@@ -65,39 +63,78 @@ typedef enum {
SCMF_T38_PASSTHRU,
SCMF_LIBERAL_DTMF,
SCMF_SUPPRESS_CNG,
SCMF_DISABLE_RTP_AUTOADJ,
SCMF_PASS_RFC2833,
SCMF_AUTOFLUSH,
SCMF_REWRITE_TIMESTAMPS,
SCMF_MAX
} switch_core_media_flag_t;
struct switch_media_handle_s;
typedef enum {
STYPE_INTVAL,
STYPE_UINTVAL,
STYPE_CHARVAL,
} scm_type_t;
STUN_FLAG_SET = (1 << 0),
STUN_FLAG_PING = (1 << 1),
STUN_FLAG_FUNNY = (1 << 2)
} STUNFLAGS;
typedef enum {
SCM_INBOUND_CODEC_STRING,
SCM_OUTBOUND_CODEC_STRING,
SCM_AUTO_RTP_BUGS,
SCM_MANUAL_RTP_BUGS,
SCM_MAX
} scm_param_t;
VAD_IN = (1 << 0),
VAD_OUT = (1 << 1)
} switch_core_media_vflag_t;
#define switch_media_get_param_int(_h, _p) *(int *)switch_media_get_param(_h, _p)
#define switch_media_get_param_uint(_h, _p) *(uint32_t *)switch_media_get_param(_h, _p)
#define switch_media_get_param_char(_h, _p) (char *)switch_media_get_param(_h, _p)
typedef struct switch_core_media_params_s {
uint32_t rtp_timeout_sec;
uint32_t rtp_hold_timeout_sec;
uint32_t dtmf_delay;
uint32_t codec_flags;
int reinvite;
switch_core_media_NDLB_t ndlb;
switch_rtp_bug_flag_t auto_rtp_bugs;
char *inbound_codec_string;
char *outbound_codec_string;
char *timer_name;
char *remote_sdp_str;
char *early_sdp;
char *local_sdp_str;
char *last_sdp_str;
char *stun_ip;
switch_port_t stun_port;
uint32_t stun_flags;
char *jb_msec;
switch_core_media_vflag_t vflags;
switch_rtp_bug_flag_t manual_rtp_bugs;
switch_rtp_bug_flag_t manual_video_rtp_bugs;
char *rtcp_audio_interval_msec;
char *rtcp_video_interval_msec;
char *extrtpip;
char *rtpip;
char *remote_ip;
int remote_port;
char *extsipip;
char *local_network;
} switch_core_media_params_t;
SWITCH_DECLARE(switch_status_t) switch_media_handle_create(switch_media_handle_t **smhp, switch_core_session_t *session);
SWITCH_DECLARE(switch_status_t) switch_media_handle_create(switch_media_handle_t **smhp, switch_core_session_t *session, switch_core_media_params_t *params);
SWITCH_DECLARE(switch_media_handle_t *) switch_core_session_get_media_handle(switch_core_session_t *session);
SWITCH_DECLARE(switch_status_t) switch_core_session_clear_media_handle(switch_core_session_t *session);
SWITCH_DECLARE(switch_status_t) switch_core_session_media_handle_ready(switch_core_session_t *session);
SWITCH_DECLARE(void) switch_media_handle_set_ndlb(switch_media_handle_t *smh, switch_core_media_NDLB_t flag);
SWITCH_DECLARE(void) switch_media_handle_clear_ndlb(switch_media_handle_t *smh, switch_core_media_NDLB_t flag);
SWITCH_DECLARE(int32_t) switch_media_handle_test_ndlb(switch_media_handle_t *smh, switch_core_media_NDLB_t flag);
SWITCH_DECLARE(void) switch_media_handle_set_media_flag(switch_media_handle_t *smh, switch_core_media_flag_t flag);
SWITCH_DECLARE(void) switch_media_handle_clear_media_flag(switch_media_handle_t *smh, switch_core_media_flag_t flag);
SWITCH_DECLARE(int32_t) switch_media_handle_test_media_flag(switch_media_handle_t *smh, switch_core_media_flag_t flag);
@@ -113,8 +150,6 @@ SWITCH_DECLARE(void) switch_core_session_get_recovery_crypto_key(switch_core_ses
SWITCH_DECLARE(void) switch_core_media_set_rtp_session(switch_core_session_t *session, switch_media_type_t type, switch_rtp_t *rtp_session);
SWITCH_DECLARE(void) switch_media_set_param(switch_media_handle_t *smh, scm_param_t param, ...);
SWITCH_DECLARE(void *) switch_media_get_param(switch_media_handle_t *smh, scm_param_t param);
SWITCH_DECLARE(const char *)switch_core_media_get_codec_string(switch_core_session_t *session);
SWITCH_DECLARE(void) switch_core_media_parse_rtp_bugs(switch_rtp_bug_flag_t *flag_pole, const char *str);
SWITCH_DECLARE(switch_t38_options_t *) switch_core_media_process_udptl(switch_core_session_t *session, sdp_session_t *sdp, sdp_media_t *m);
@@ -126,6 +161,14 @@ SWITCH_DECLARE(void) switch_core_media_pass_zrtp_hash2(switch_core_session_t *al
SWITCH_DECLARE(int) switch_core_media_toggle_hold(switch_core_session_t *session, int sendonly);
SWITCH_DECLARE(void) switch_core_media_copy_t38_options(switch_t38_options_t *t38_options, switch_core_session_t *session);
SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *session, const char *r_sdp, uint8_t *proceed, int reinvite, int codec_flags, switch_payload_t default_te);
SWITCH_DECLARE(switch_status_t) switch_core_media_set_video_codec(switch_core_session_t *session, int force);
SWITCH_DECLARE(switch_status_t) switch_core_media_set_codec(switch_core_session_t *session, int force, uint32_t codec_flags);
SWITCH_DECLARE(void) switch_core_media_check_video_codecs(switch_core_session_t *session);
SWITCH_DECLARE(switch_status_t) switch_core_media_read_frame(switch_core_session_t *session, switch_frame_t **frame,
switch_io_flag_t flags, int stream_id, switch_media_type_t type);
SWITCH_DECLARE(switch_status_t) switch_core_media_write_frame(switch_core_session_t *session,
switch_frame_t *frame, switch_io_flag_t flags, int stream_id, switch_media_type_t type);
SWITCH_DECLARE(int) switch_core_media_check_nat(switch_media_handle_t *smh, const char *network_ip);
SWITCH_END_EXTERN_C
#endif