diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 75 |
1 files changed, 71 insertions, 4 deletions
diff --git a/src/main.cpp b/src/main.cpp index b5c5a72..d256b1b 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -1081,9 +1081,12 @@ static void usage_full() { fprintf(stderr, " If this is \"portal\" then xdg desktop screencast portal with PipeWire will be used. Portal option is only available on Wayland.\n"); fprintf(stderr, " If you select to save the session (token) in the desktop portal capture popup then the session will be saved for the next time you use \"portal\",\n"); fprintf(stderr, " but the session will be ignored unless you run GPU Screen Recorder with the '-restore-portal-session yes' option.\n"); - fprintf(stderr, " If this is \"screen\" or \"screen-direct-force\" then all monitors are recorded on Nvidia X11. On AMD/Intel or wayland \"screen\" will record the first monitor found.\n"); - fprintf(stderr, " \"screen-direct-force\" is not recommended unless you use a VRR (G-SYNC) monitor on Nvidia X11 and you are aware that using this option can cause games to freeze/crash or other issues because of Nvidia driver issues.\n"); + fprintf(stderr, " If this is \"screen\" or \"screen-direct-force\" then all monitors are recorded on Nvidia X11.\n"); + fprintf(stderr, " On AMD/Intel or wayland \"screen\" will record the first monitor found.\n"); + fprintf(stderr, " \"screen-direct-force\" is not recommended unless you use a VRR (G-SYNC) monitor on Nvidia X11 and you are aware that using this option can cause\n"); + fprintf(stderr, " games to freeze/crash or other issues because of Nvidia driver issues.\n"); fprintf(stderr, " \"screen-direct-force\" option is only available on Nvidia X11. VRR works without this option on other systems.\n"); + fprintf(stderr, " Run GPU Screen Recorder with the --list-capture-options to list valid values for this option.\n"); fprintf(stderr, "\n"); fprintf(stderr, " -c Container format for output file, for example mp4, or flv. Only required if no output file is specified or if recording in replay buffer mode.\n"); fprintf(stderr, " If an output file is specified and -c is not used then the container format is determined from the output filename extension.\n"); @@ -1200,6 +1203,15 @@ static void usage_full() { fprintf(stderr, " Supported capture options (window, focused, screen, monitors and portal, if supported by the system).\n"); fprintf(stderr, " If opengl initialization fails then the program exits with 22, if no usable drm device is found then it exits with 23. On success it exits with 0.\n"); fprintf(stderr, "\n"); + fprintf(stderr, " --list-capture-options\n"); + fprintf(stderr, " List available capture options. Lists capture options in the following format (prints them to stdout and exits):\n"); + fprintf(stderr, " <option>\n"); + fprintf(stderr, " <monitor_name>|<resolution>\n"); + fprintf(stderr, " For example:\n"); + fprintf(stderr, " window\n"); + fprintf(stderr, " DP-1|1920x1080\n"); + fprintf(stderr, " The <option> and <monitor_name> is the name that can be passed to GPU Screen Recorder with the -w option.\n"); + fprintf(stderr, "\n"); fprintf(stderr, " --list-audio-devices\n"); fprintf(stderr, " List audio devices. Lists audio devices in the following format (prints them to stdout and exits):\n"); fprintf(stderr, " <audio_device_name>|<audio_device_name_in_human_readable_format>\n"); @@ -1243,8 +1255,8 @@ static void usage_full() { fprintf(stderr, " %s -w portal -f 60 -a default_output -restore-portal-session yes -o \"$HOME/Videos/video.mp4\"\n", program_name); fprintf(stderr, " %s -w screen -f 60 -a default_output -bm cbr -q 15000 -o \"$HOME/Videos/video.mp4\"\n", program_name); #ifdef GSR_APP_AUDIO - fprintf(stderr, " %s -w screen -f 60 -a \"firefox|csgo\" -o \"$HOME/Videos/video.mp4\"\n", program_name); - fprintf(stderr, " %s -w screen -f 60 -a \"-firefox|-csgo\" -o \"$HOME/Videos/video.mp4\"\n", program_name); + fprintf(stderr, " %s -w screen -f 60 -aa \"firefox|csgo\" -o \"$HOME/Videos/video.mp4\"\n", program_name); + fprintf(stderr, " %s -w screen -f 60 -aai \"firefox|csgo\" -o \"$HOME/Videos/video.mp4\"\n", program_name); #endif //fprintf(stderr, " gpu-screen-recorder -w screen -f 60 -q ultra -pixfmt yuv444 -o video.mp4\n"); _exit(1); @@ -2147,6 +2159,56 @@ static void list_application_audio_command() { _exit(0); } +static void list_capture_options_command() { + bool wayland = false; + Display *dpy = XOpenDisplay(nullptr); + if (!dpy) { + wayland = true; + fprintf(stderr, "Warning: failed to connect to the X server. Assuming wayland is running without Xwayland\n"); + } + + XSetErrorHandler(x11_error_handler); + XSetIOErrorHandler(x11_io_error_handler); + + if(!wayland) + wayland = is_xwayland(dpy); + + if(!wayland && is_using_prime_run()) { + // Disable prime-run and similar options as it doesn't work, the monitor to capture has to be run on the same device. + // This is fine on wayland since nvidia uses drm interface there and the monitor query checks the monitors connected + // to the drm device. + fprintf(stderr, "Warning: use of prime-run on X11 is not supported. Disabling prime-run\n"); + disable_prime_run(); + } + + gsr_egl egl; + if(!gsr_egl_load(&egl, dpy, wayland, false)) { + fprintf(stderr, "gsr error: failed to load opengl\n"); + _exit(1); + } + + egl.card_path[0] = '\0'; + if(monitor_capture_use_drm(&egl, wayland)) { + // TODO: Allow specifying another card, and in other places + if(!gsr_get_valid_card_path(&egl, egl.card_path, false)) { + fprintf(stderr, "Error: no /dev/dri/cardX device found. Make sure that you have at least one monitor connected\n"); + _exit(23); + } + } + + av_log_set_level(AV_LOG_FATAL); + list_supported_capture_options(&egl, wayland); + + fflush(stdout); + + // Not needed as this will just slow down shutdown + //gsr_egl_unload(&egl); + //if(dpy) + // XCloseDisplay(dpy); + + _exit(0); +} + static gsr_capture* create_capture_impl(std::string &window_str, vec2i output_resolution, bool wayland, gsr_egl *egl, int fps, VideoCodec video_codec, gsr_color_range color_range, bool record_cursor, bool use_software_video_encoder, bool restore_portal_session, const char *portal_session_token_filepath, gsr_color_depth color_depth) @@ -2824,6 +2886,11 @@ int main(int argc, char **argv) { _exit(0); } + if(argc == 2 && strcmp(argv[1], "--list-capture-options") == 0) { + list_capture_options_command(); + _exit(0); + } + if(argc == 2 && strcmp(argv[1], "--version") == 0) { puts(GSR_VERSION); _exit(0); |