1 #ifndef foortspclienthfoo 2 #define foortspclienthfoo 3 4 /*** 5 This file is part of PulseAudio. 6 7 Copyright 2008 Colin Guthrie 8 9 PulseAudio is free software; you can redistribute it and/or modify 10 it under the terms of the GNU Lesser General Public License as published 11 by the Free Software Foundation; either version 2.1 of the License, 12 or (at your option) any later version. 13 14 PulseAudio is distributed in the hope that it will be useful, but 15 WITHOUT ANY WARRANTY; without even the implied warranty of 16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 General Public License for more details. 18 19 You should have received a copy of the GNU Lesser General Public License 20 along with PulseAudio; if not, see <http://www.gnu.org/licenses/>. 21 ***/ 22 23 #include <inttypes.h> 24 #include <sys/socket.h> 25 #include <sys/types.h> 26 #include <netdb.h> 27 28 #include <pulsecore/socket-client.h> 29 #include <pulse/mainloop-api.h> 30 31 #include "headerlist.h" 32 33 typedef struct pa_rtsp_client pa_rtsp_client; 34 35 typedef enum pa_rtsp_state { 36 STATE_CONNECT, 37 STATE_OPTIONS, 38 STATE_ANNOUNCE, 39 STATE_SETUP, 40 STATE_RECORD, 41 STATE_SET_PARAMETER, 42 STATE_FLUSH, 43 STATE_TEARDOWN, 44 STATE_DISCONNECTED 45 } pa_rtsp_state_t; 46 47 typedef enum pa_rtsp_status { 48 STATUS_OK = 200, 49 STATUS_BAD_REQUEST = 400, 50 STATUS_UNAUTHORIZED = 401, 51 STATUS_NO_RESPONSE = 444, 52 STATUS_INTERNAL_ERROR = 500 53 } pa_rtsp_status_t; 54 55 typedef void (*pa_rtsp_cb_t)(pa_rtsp_client *c, pa_rtsp_state_t state, pa_rtsp_status_t code, pa_headerlist *headers, void *userdata); 56 57 pa_rtsp_client* pa_rtsp_client_new(pa_mainloop_api *mainloop, const char *hostname, uint16_t port, const char *useragent, bool autoreconnect); 58 void pa_rtsp_client_free(pa_rtsp_client *c); 59 60 int pa_rtsp_connect(pa_rtsp_client *c); 61 void pa_rtsp_set_callback(pa_rtsp_client *c, pa_rtsp_cb_t callback, void *userdata); 62 void pa_rtsp_disconnect(pa_rtsp_client *c); 63 64 const char* pa_rtsp_localip(pa_rtsp_client *c); 65 uint32_t pa_rtsp_serverport(pa_rtsp_client *c); 66 bool pa_rtsp_exec_ready(const pa_rtsp_client *c); 67 68 void pa_rtsp_set_url(pa_rtsp_client *c, const char *url); 69 70 bool pa_rtsp_has_header(pa_rtsp_client *c, const char *key); 71 void pa_rtsp_add_header(pa_rtsp_client *c, const char *key, const char *value); 72 const char* pa_rtsp_get_header(pa_rtsp_client *c, const char *key); 73 void pa_rtsp_remove_header(pa_rtsp_client *c, const char *key); 74 75 int pa_rtsp_options(pa_rtsp_client *c); 76 int pa_rtsp_announce(pa_rtsp_client *c, const char *sdp); 77 int pa_rtsp_setup(pa_rtsp_client *c, const char *transport); 78 int pa_rtsp_record(pa_rtsp_client *c, uint16_t *seq, uint32_t *rtptime); 79 int pa_rtsp_setparameter(pa_rtsp_client *c, const char *param); 80 int pa_rtsp_flush(pa_rtsp_client *c, uint16_t seq, uint32_t rtptime); 81 int pa_rtsp_teardown(pa_rtsp_client *c); 82 83 #endif 84