scrcpy/app/src/main.c
Romain Vimont 8e8b039a63 Do not use avformat network
Scrcpy does not use FFmpeg network features. Initialize network locally
instead (useful only for Windows).

The include block has been moved to fix the following warning:

    Please include winsock2.h before windows.h
2023-02-27 20:51:54 +01:00

135 lines
2.8 KiB
C

#include "common.h"
#include <assert.h>
#include <stdbool.h>
#include <unistd.h>
#include <libavformat/avformat.h>
#ifdef HAVE_V4L2
# include <libavdevice/avdevice.h>
#endif
#define SDL_MAIN_HANDLED // avoid link error on Linux Windows Subsystem
#include <SDL2/SDL.h>
#include "cli.h"
#include "options.h"
#include "scrcpy.h"
#include "usb/scrcpy_otg.h"
#include "util/log.h"
#include "util/net.h"
#include "version.h"
#ifdef _WIN32
#include <windows.h>
#include "util/str.h"
#endif
int
main_scrcpy(int argc, char *argv[]) {
#ifdef _WIN32
// disable buffering, we want logs immediately
// even line buffering (setvbuf() with mode _IOLBF) is not sufficient
setbuf(stdout, NULL);
setbuf(stderr, NULL);
#endif
printf("scrcpy " SCRCPY_VERSION
" <https://github.com/Genymobile/scrcpy>\n");
struct scrcpy_cli_args args = {
.opts = scrcpy_options_default,
.help = false,
.version = false,
};
#ifndef NDEBUG
args.opts.log_level = SC_LOG_LEVEL_DEBUG;
#endif
if (!scrcpy_parse_args(&args, argc, argv)) {
return SCRCPY_EXIT_FAILURE;
}
sc_set_log_level(args.opts.log_level);
if (args.help) {
scrcpy_print_usage(argv[0]);
return SCRCPY_EXIT_SUCCESS;
}
if (args.version) {
scrcpy_print_version();
return SCRCPY_EXIT_SUCCESS;
}
#ifdef SCRCPY_LAVF_REQUIRES_REGISTER_ALL
av_register_all();
#endif
#ifdef HAVE_V4L2
if (args.opts.v4l2_device) {
avdevice_register_all();
}
#endif
if (!net_init()) {
return SCRCPY_EXIT_FAILURE;
}
#ifdef HAVE_USB
enum scrcpy_exit_code ret = args.opts.otg ? scrcpy_otg(&args.opts)
: scrcpy(&args.opts);
#else
enum scrcpy_exit_code ret = scrcpy(&args.opts);
#endif
return ret;
}
int
main(int argc, char *argv[]) {
#ifndef _WIN32
return main_scrcpy(argc, argv);
#else
(void) argc;
(void) argv;
int wargc;
wchar_t **wargv = CommandLineToArgvW(GetCommandLineW(), &wargc);
if (!wargv) {
LOG_OOM();
return SCRCPY_EXIT_FAILURE;
}
char **argv_utf8 = malloc((wargc + 1) * sizeof(*argv_utf8));
if (!argv_utf8) {
LOG_OOM();
LocalFree(wargv);
return SCRCPY_EXIT_FAILURE;
}
argv_utf8[wargc] = NULL;
for (int i = 0; i < wargc; ++i) {
argv_utf8[i] = sc_str_from_wchars(wargv[i]);
if (!argv_utf8[i]) {
LOG_OOM();
for (int j = 0; j < i; ++j) {
free(argv_utf8[j]);
}
LocalFree(wargv);
free(argv_utf8);
return SCRCPY_EXIT_FAILURE;
}
}
LocalFree(wargv);
int ret = main_scrcpy(wargc, argv_utf8);
for (int i = 0; i < wargc; ++i) {
free(argv_utf8[i]);
}
free(argv_utf8);
return ret;
#endif
}