#include <frame.h>
Public Member Functions | |
AST_LIST_ENTRY (ast_frame) frame_list | |
Data Fields | |
void * | data |
int | datalen |
timeval | delivery |
unsigned int | flags |
enum ast_frame_type | frametype |
long | len |
int | mallocd |
size_t | mallocd_hdr_len |
int | offset |
int | samples |
int | seqno |
const char * | src |
int | subclass |
long | ts |
Definition at line 142 of file frame.h.
AST_LIST_ENTRY | ( | ast_frame | ) |
For placing in a linked list
void* data |
Pointer to actual data
Definition at line 160 of file frame.h.
Referenced by __ast_read(), __zt_exception(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_frame_slinear_sum(), ast_frdup(), ast_frisolate(), ast_prod(), ast_rtp_read(), ast_slinfactory_read(), ast_write(), bridge_native_loop(), do_immediate_setup(), function_ilink(), handle_link_data(), iax2_send(), iax2_sendimage(), iax_frame_wrap(), jpeg_write_image(), misdn_read(), misdn_write(), nbs_xread(), nbs_xwrite(), ogg_vorbis_read(), phone_exception(), phone_read(), phone_write(), process_rfc3389(), rpt(), run_agi(), send_link_dtmf(), send_tone_burst(), waitstream_core(), zap_frameout(), zt_handle_event(), zt_read(), and zt_write().
int datalen |
Length of data
Definition at line 148 of file frame.h.
Referenced by __zt_exception(), adsi_careful_send(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_frdup(), ast_frisolate(), ast_rtcp_read(), ast_rtp_read(), ast_rtp_write(), ast_write(), bridge_native_loop(), do_immediate_setup(), function_ilink(), gsm_write(), handle_link_data(), iax2_send(), iax2_sendimage(), iax_frame_wrap(), iaxfrdup2(), jpeg_write_image(), milliwatt_generate(), misdn_read(), nbs_xread(), nbs_xwrite(), ogg_vorbis_read(), phone_exception(), phone_read(), phone_write(), process_rfc3389(), rpt(), run_agi(), send_dtmf(), send_link_dtmf(), send_tone_burst(), waitstream_core(), zap_frameout(), zt_handle_event(), zt_read(), and zt_write().
struct timeval delivery |
Global delivery time
Definition at line 162 of file frame.h.
Referenced by __get_from_jb(), __zt_exception(), ast_frdup(), ast_rtp_read(), ast_translate(), do_immediate_setup(), iax_frame_wrap(), misdn_read(), nbs_xread(), phone_exception(), phone_read(), process_rfc3389(), schedule_delivery(), and zt_read().
unsigned int flags |
Misc. frame flags
Definition at line 166 of file frame.h.
Referenced by conf_run(), dump_hint(), and recordthread().
enum ast_frame_type frametype |
Kind of frame
Definition at line 144 of file frame.h.
Referenced by __ast_read(), __attempt_transmit(), __get_from_jb(), __zt_exception(), adsi_careful_send(), ast_audiohook_write_list(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_frame_slinear_sum(), ast_frdup(), ast_frisolate(), ast_queue_frame(), ast_rtcp_read(), ast_rtp_read(), ast_rtp_write(), ast_translate(), ast_write(), audiohook_read_frame_both(), audiohook_read_frame_single(), autoservice_run(), background_detect_exec(), bridge_native_loop(), conf_run(), do_immediate_setup(), function_ilink(), gtalk_digit(), gtalk_write(), handle_frame(), handle_frame_ownerless(), handle_link_data(), iax2_send(), iax_frame_wrap(), jpeg_write_image(), lintospeex_frameout(), mgcp_write(), milliwatt_generate(), misdn_read(), nbs_xwrite(), ogg_vorbis_read(), oh323_write(), phone_exception(), phone_read(), phone_write(), process_rfc3389(), run_agi(), schedule_delivery(), send_dtmf(), send_link_dtmf(), send_tone_burst(), silence_generator_generate(), sip_read(), sip_write(), skinny_write(), socket_process(), waitstream_core(), zap_frameout(), zt_handle_dtmfup(), zt_handle_event(), zt_read(), and zt_write().
long len |
Length in milliseconds
Definition at line 170 of file frame.h.
Referenced by ast_frdup(), ast_frisolate(), ast_jb_put(), ast_rtp_read(), ast_translate(), ast_write(), create_jb(), framein(), iax_frame_wrap(), jb_put_adaptive(), jb_put_first_fixed(), and jb_put_fixed().
int mallocd |
Was the data malloc'd? i.e. should we free it when we discard the frame?
Definition at line 152 of file frame.h.
Referenced by __zt_exception(), ast_frdup(), ast_frisolate(), ast_rtcp_read(), ast_rtp_read(), do_immediate_setup(), function_ilink(), handle_link_data(), iax_frame_wrap(), misdn_read(), nbs_xread(), ogg_vorbis_read(), phone_exception(), phone_read(), send_dtmf(), send_link_dtmf(), send_tone_burst(), zap_frameout(), zt_handle_event(), and zt_read().
size_t mallocd_hdr_len |
The number of bytes allocated for a malloc'd frame header
Definition at line 154 of file frame.h.
Referenced by ast_frdup().
int offset |
How many bytes exist _before_ "data" that can be used if needed
Definition at line 156 of file frame.h.
Referenced by __get_from_jb(), __zt_exception(), ast_frdup(), ast_frisolate(), ast_rtp_read(), ast_rtp_write(), do_immediate_setup(), function_ilink(), handle_link_data(), iax_frame_wrap(), misdn_read(), nbs_xread(), phone_exception(), phone_read(), process_rfc3389(), send_link_dtmf(), send_tone_burst(), zap_frameout(), zt_handle_event(), and zt_read().
int samples |
Number of 8khz samples in this frame
Definition at line 150 of file frame.h.
Referenced by __get_from_jb(), __zt_exception(), ast_frame_slinear_sum(), ast_frdup(), ast_frisolate(), ast_rtcp_read(), ast_rtp_read(), ast_slinfactory_read(), ast_translate(), audio_audiohook_write_list(), dictate_exec(), do_immediate_setup(), function_ilink(), g726tolin_sample(), handle_link_data(), iax_frame_wrap(), lintoadpcm_frameout(), lintog726_sample(), lintospeex_frameout(), milliwatt_generate(), misdn_read(), misdn_write(), nbs_xread(), ogg_vorbis_read(), phone_exception(), phone_read(), process_rfc2833(), process_rfc3389(), send_dtmf(), send_link_dtmf(), send_tone_burst(), wav_read(), zap_frameout(), zt_handle_event(), and zt_read().
int seqno |
Sequence number
Definition at line 172 of file frame.h.
Referenced by ast_frdup(), ast_frisolate(), ast_rtp_read(), ast_translate(), and framein().
const char* src |
Optional source of frame for debugging
Definition at line 158 of file frame.h.
Referenced by __get_from_jb(), __zt_exception(), ast_dsp_process(), ast_frdup(), ast_frisolate(), ast_prod(), ast_rtcp_read(), ast_rtp_read(), do_immediate_setup(), iax_frame_wrap(), misdn_read(), misdn_write(), nbs_xread(), pcm_seek(), phone_exception(), phone_read(), send_dtmf(), zt_handle_event(), and zt_read().
int subclass |
Subclass, frame dependent
Definition at line 146 of file frame.h.
Referenced by __ast_read(), __attempt_transmit(), __get_from_jb(), __zt_exception(), adsi_careful_send(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_frame_slinear_sum(), ast_frdup(), ast_frisolate(), ast_prod(), ast_queue_frame(), ast_rtcp_read(), ast_rtp_read(), ast_rtp_write(), ast_translate(), ast_write(), audio_audiohook_write_list(), autoservice_run(), background_detect_exec(), bridge_native_loop(), create_jb(), do_immediate_setup(), function_ilink(), gtalk_write(), handle_frame(), handle_frame_ownerless(), handle_link_data(), iax2_send(), iax2_sendimage(), iax_frame_wrap(), jpeg_write_image(), mgcp_write(), misdn_read(), misdn_write(), nbs_xwrite(), ogg_vorbis_read(), oh323_write(), phone_exception(), phone_read(), phone_write(), process_rfc3389(), rpt_call(), run_agi(), send_dtmf(), send_link_dtmf(), send_tone_burst(), sip_write(), skinny_write(), waitstream_core(), zap_frameout(), zt_handle_dtmfup(), zt_handle_event(), zt_read(), and zt_write().
long ts |
Timestamp in milliseconds
Definition at line 168 of file frame.h.
Referenced by ast_frdup(), ast_frisolate(), ast_jb_put(), ast_rtp_read(), ast_translate(), create_jb(), framein(), h263_read(), h264_read(), jb_put_adaptive(), jb_put_first_fixed(), and jb_put_fixed().