external/miraclecast
1
0
Fork 0
mirror of https://github.com/albfan/miraclecast.git synced 2025-03-09 23:38:56 +00:00
Code Issues Releases Wiki Activity

miracle-wfdctl: first revision which can create TCP connection of WFD session between peers, controled through DBus

Browse source 
In this revision, the procedure of session negotiation is not yet
completed but only TCP connection can be established between peers.

You can try it by run script `res/miracle-wfdctl-demo` to see how it
work.
This commit is contained in:
Derek Dai 2017-01-24 15:43:25 +08:00
parent 45e7fea3e5
commit c590adbd2f
No known key found for this signature in database
GPG key ID: E109CC97553EF009
14 changed files with 1694 additions and 291 deletions
Download patch file Download diff file Expand all files Collapse all files

86
src/ctl/ctl.h
View file

@ -27,7 +27,9 @@
#include <sys/types.h>
#include <systemd/sd-bus.h>
#include "shl_dlist.h"
#include "shl_htable.h"
#include "shl_log.h"
#include "wfd.h"
#ifndef CTL_CTL_H
#define CTL_CTL_H
@ -134,6 +136,89 @@ bool ctl_sink_is_connecting(struct ctl_sink *s);
bool ctl_sink_is_connected(struct ctl_sink *s);
bool ctl_sink_is_closed(struct ctl_sink *s);
/* wfd session */
#define wfd_session_to_htable(s) (&(s)->id)
#define wfd_session_from_htable(s) (shl_htable_entry(s, struct wfd_session, id))
struct wfd_sink;
enum wfd_session_dir
{
WFD_SESSION_DIR_OUT,
WFD_SESSION_DIR_IN,
};
struct wfd_session
{
enum wfd_session_dir dir;
uint64_t id;
char *url;
int fd;
struct rtsp *rtsp;
bool connected : 1;
bool hup : 1;
};
int wfd_out_session_new(struct wfd_session **out, struct wfd_sink *sink);
int wfd_session_start(struct wfd_session *s);
void wfd_session_free(struct wfd_session *s);
uint64_t wfd_session_get_id(struct wfd_session *s);
void wfd_session_set_id(struct wfd_session *s, uint64_t id);
/* wfd sink */
#define wfd_sink_to_htable(s) (&(s)->label)
#define wfd_sink_from_htable(s) shl_htable_entry(s, struct wfd_sink, label)
struct wfd_sink
{
struct ctl_peer *peer;
union wfd_sube dev_info;
char *label;
struct wfd_session *session;
};
int wfd_sink_new(struct wfd_sink **out,
struct ctl_peer *peer,
union wfd_sube *sube);
void wfd_sink_free(struct wfd_sink *sink);
const char * wfd_sink_get_label(struct wfd_sink *sink);
const union wfd_sube * wfd_sink_get_dev_info(struct wfd_sink *sink);
int wfd_sink_start_session(struct wfd_sink *sink,
struct wfd_session **session);
bool wfd_sink_is_session_started(struct wfd_sink *sink);
/* wfd handling */
#define ctl_wfd_foreach_sink(_i, _w) \
SHL_HTABLE_FOREACH_MACRO(_i, &(_w)->sinks, wfd_sink_from_htable)
struct ctl_wfd
{
sd_event *loop;
struct ctl_wifi *wifi;
struct shl_htable sinks;
size_t n_sinks;
struct shl_htable sessions;
size_t n_sessions;
uint64_t id_pool;
};
struct ctl_wfd * ctl_wfd_get();
int ctl_wfd_new(struct ctl_wfd **out, sd_event *loop, sd_bus *bus);
void ctl_wfd_free(struct ctl_wfd *wfd);
int ctl_wfd_find_sink_by_label(struct ctl_wfd *wfd,
const char *label,
struct wfd_sink **out);
int ctl_wfd_add_session(struct ctl_wfd *wfd, struct wfd_session *s);
int ctl_wfd_find_session_by_id(struct ctl_wfd *wfd,
unsigned int id,
struct wfd_session **out);
int ctl_wfd_remove_session_by_id(struct ctl_wfd *wfd,
uint64_t id,
struct wfd_session **out);
/* CLI handling */
extern unsigned int cli_max_sev;
@ -267,3 +352,4 @@ void ctl_fn_sink_resolution_set(struct ctl_sink *s);
void cli_fn_help(void);
#endif /* CTL_CTL_H */