scrcpy/app/src/server.h
RipleyTom 46f7cd31b9 Add options to configure tunnel host and port
In "adb forward" mode, by default, scrcpy connects to localhost:PORT,
where PORT is the local port passed to "adb forward". This assumes that
the tunnel is established on the local host with a local adb server
(which is the common case).

For advanced usage, add --tunnel-host and --tunnel-port to force the
connection to a different destination.

Fixes #2801 <https://github.com/Genymobile/scrcpy/issues/2801>
PR #2807 <https://github.com/Genymobile/scrcpy/pull/2807>

Signed-off-by: Romain Vimont <rom@rom1v.com>
2021-11-19 21:05:11 +01:00

105 lines
2.4 KiB
C

#ifndef SERVER_H
#define SERVER_H
#include "common.h"
#include <stdatomic.h>
#include <stdbool.h>
#include <stdint.h>
#include "adb.h"
#include "adb_tunnel.h"
#include "coords.h"
#include "options.h"
#include "util/intr.h"
#include "util/log.h"
#include "util/net.h"
#include "util/thread.h"
#define SC_DEVICE_NAME_FIELD_LENGTH 64
struct sc_server_info {
char device_name[SC_DEVICE_NAME_FIELD_LENGTH];
struct sc_size frame_size;
};
struct sc_server_params {
const char *serial;
enum sc_log_level log_level;
const char *crop;
const char *codec_options;
const char *encoder_name;
struct sc_port_range port_range;
uint32_t tunnel_host;
uint16_t tunnel_port;
uint16_t max_size;
uint32_t bit_rate;
uint16_t max_fps;
int8_t lock_video_orientation;
bool control;
uint32_t display_id;
bool show_touches;
bool stay_awake;
bool force_adb_forward;
bool power_off_on_close;
};
struct sc_server {
// The internal allocated strings are copies owned by the server
struct sc_server_params params;
sc_thread thread;
struct sc_server_info info; // initialized once connected
sc_mutex mutex;
sc_cond cond_stopped;
bool stopped;
struct sc_intr intr;
struct sc_adb_tunnel tunnel;
sc_socket video_socket;
sc_socket control_socket;
const struct sc_server_callbacks *cbs;
void *cbs_userdata;
};
struct sc_server_callbacks {
/**
* Called when the server failed to connect
*
* If it is called, then on_connected() and on_disconnected() will never be
* called.
*/
void (*on_connection_failed)(struct sc_server *server, void *userdata);
/**
* Called on server connection
*/
void (*on_connected)(struct sc_server *server, void *userdata);
/**
* Called on server disconnection (after it has been connected)
*/
void (*on_disconnected)(struct sc_server *server, void *userdata);
};
// init the server with the given params
bool
sc_server_init(struct sc_server *server, const struct sc_server_params *params,
const struct sc_server_callbacks *cbs, void *cbs_userdata);
// start the server asynchronously
bool
sc_server_start(struct sc_server *server);
// disconnect and kill the server process
void
sc_server_stop(struct sc_server *server);
// close and release sockets
void
sc_server_destroy(struct sc_server *server);
#endif