Add --time-limit

Add an option to stop scrcpy automatically after a given delay.

PR #4052 <https://github.com/Genymobile/scrcpy/pull/4052>
Fixes #3752 <https://github.com/Genymobile/scrcpy/issues/3752>

app/data/bash-completion/scrcpy

@@ -16,26 +16,27 @@ _scrcpy() {
         --display=
         --display-buffer=
         -e --select-tcpip
+        -f --fullscreen
         --force-adb-forward
         --forward-all-clicks
-        -f --fullscreen
-        -K --hid-keyboard
         -h --help
+        --kill-adb-on-close
+        -K --hid-keyboard
         --legacy-paste
         --list-displays
         --list-encoders
         --lock-video-orientation
         --lock-video-orientation=
-        --max-fps=
-        -M --hid-mouse
         -m --max-size=
+        -M --hid-mouse
+        --max-fps=
+        -n --no-control
+        -N --no-playback
         --no-audio
         --no-audio-playback
         --no-cleanup
         --no-clipboard-autosync
         --no-downsize-on-error
-        -n --no-control
-        -N --no-playback
         --no-key-repeat
         --no-mipmaps
         --no-power-on
@@ -47,24 +48,25 @@ _scrcpy() {
         --prefer-text
         --print-fps
         --push-target=
-        --raw-key-events
         -r --record=
+        --raw-key-events
         --record-format=
         --render-driver=
         --require-audio
         --rotation=
         -s --serial=
-        --shortcut-mod=
         -S --turn-screen-off
+        --shortcut-mod=
         -t --show-touches
         --tcpip
         --tcpip=
+        --time-limit=
         --tunnel-host=
         --tunnel-port=
         --v4l2-buffer=
         --v4l2-sink=
-        -V --verbosity=
         -v --version
+        -V --verbosity=
         --video-codec=
         --video-codec-options=
         --video-encoder=

app/data/zsh-completion/_scrcpy

@@ -23,25 +23,26 @@ arguments=(
     '--display=[Specify the display id to mirror]'
     '--display-buffer=[Add a buffering delay \(in milliseconds\) before displaying]'
     {-e,--select-tcpip}'[Use TCP/IP device]'
+    {-f,--fullscreen}'[Start in fullscreen]'
     '--force-adb-forward[Do not attempt to use \"adb reverse\" to connect to the device]'
     '--forward-all-clicks[Forward clicks to device]'
-    {-f,--fullscreen}'[Start in fullscreen]'
-    {-K,--hid-keyboard}'[Simulate a physical keyboard by using HID over AOAv2]'
     {-h,--help}'[Print the help]'
+    '--kill-adb-on-close[Kill adb when scrcpy terminates]'
+    {-K,--hid-keyboard}'[Simulate a physical keyboard by using HID over AOAv2]'
     '--legacy-paste[Inject computer clipboard text as a sequence of key events on Ctrl+v]'
     '--list-displays[List displays available on the device]'
     '--list-encoders[List video and audio encoders available on the device]'
     '--lock-video-orientation=[Lock video orientation]:orientation:(unlocked initial 0 1 2 3)'
-    '--max-fps=[Limit the frame rate of screen capture]'
-    {-M,--hid-mouse}'[Simulate a physical mouse by using HID over AOAv2]'
     {-m,--max-size=}'[Limit both the width and height of the video to value]'
+    {-M,--hid-mouse}'[Simulate a physical mouse by using HID over AOAv2]'
+    '--max-fps=[Limit the frame rate of screen capture]'
+    {-n,--no-control}'[Disable device control \(mirror the device in read only\)]'
+    {-N,--no-playback}'[Disable video and audio playback]'
     '--no-audio[Disable audio forwarding]'
     '--no-audio-playback[Disable audio playback]'
     '--no-cleanup[Disable device cleanup actions on exit]'
     '--no-clipboard-autosync[Disable automatic clipboard synchronization]'
     '--no-downsize-on-error[Disable lowering definition on MediaCodec error]'
-    {-n,--no-control}'[Disable device control \(mirror the device in read only\)]'
-    {-N,--no-playback}'[Disable video and audio playback]'
     '--no-key-repeat[Do not forward repeated key events when a key is held down]'
     '--no-mipmaps[Disable the generation of mipmaps]'
     '--no-power-on[Do not power on the device on start]'
@@ -53,23 +54,24 @@ arguments=(
     '--prefer-text[Inject alpha characters and space as text events instead of key events]'
     '--print-fps[Start FPS counter, to print frame logs to the console]'
     '--push-target=[Set the target directory for pushing files to the device by drag and drop]'
-    '--raw-key-events[Inject key events for all input keys, and ignore text events]'
     {-r,--record=}'[Record screen to file]:record file:_files'
+    '--raw-key-events[Inject key events for all input keys, and ignore text events]'
     '--record-format=[Force recording format]:format:(mp4 mkv)'
     '--render-driver=[Request SDL to use the given render driver]:driver name:(direct3d opengl opengles2 opengles metal software)'
     '--require-audio=[Make scrcpy fail if audio is enabled but does not work]'
     '--rotation=[Set the initial display rotation]:rotation values:(0 1 2 3)'
     {-s,--serial=}'[The device serial number \(mandatory for multiple devices only\)]:serial:($("${ADB-adb}" devices | awk '\''$2 == "device" {print $1}'\''))'
-    '--shortcut-mod=[\[key1,key2+key3,...\] Specify the modifiers to use for scrcpy shortcuts]:shortcut mod:(lctrl rctrl lalt ralt lsuper rsuper)'
     {-S,--turn-screen-off}'[Turn the device screen off immediately]'
+    '--shortcut-mod=[\[key1,key2+key3,...\] Specify the modifiers to use for scrcpy shortcuts]:shortcut mod:(lctrl rctrl lalt ralt lsuper rsuper)'
     {-t,--show-touches}'[Show physical touches]'
     '--tcpip[\(optional \[ip\:port\]\) Configure and connect the device over TCP/IP]'
+    '--time-limit=[Set the maximum mirroring time, in seconds]'
     '--tunnel-host=[Set the IP address of the adb tunnel to reach the scrcpy server]'
     '--tunnel-port=[Set the TCP port of the adb tunnel to reach the scrcpy server]'
     '--v4l2-buffer=[Add a buffering delay \(in milliseconds\) before pushing frames]'
     '--v4l2-sink=[\[\/dev\/videoN\] Output to v4l2loopback device]'
-    {-V,--verbosity=}'[Set the log level]:verbosity:(verbose debug info warn error)'
     {-v,--version}'[Print the version of scrcpy]'
+    {-V,--verbosity=}'[Set the log level]:verbosity:(verbose debug info warn error)'
     '--video-codec=[Select the video codec]:codec:(h264 h265 av1)'
     '--video-codec-options=[Set a list of comma-separated key\:type=value options for the device video encoder]'
     '--video-encoder=[Use a specific MediaCodec video encoder]'

app/meson.build

@@ -51,6 +51,7 @@ src = [
     'src/util/term.c',
     'src/util/thread.c',
     'src/util/tick.c',
+    'src/util/timeout.c',
 ]
 
 conf = configuration_data()

app/scrcpy.1

@@ -113,6 +113,10 @@ Use TCP/IP device (if there is exactly one, like adb -e).
 
 Also see \fB\-d\fR (\fB\-\-select\-usb\fR).
 
+.TP
+.B \-f, \-\-fullscreen
+Start in fullscreen.
+
 .TP
 .B \-\-force\-adb\-forward
 Do not attempt to use "adb reverse" to connect to the device.
@@ -121,14 +125,14 @@ Do not attempt to use "adb reverse" to connect to the device.
 .B \-\-forward\-all\-clicks
 By default, right-click triggers BACK (or POWER on) and middle-click triggers HOME. This option disables these shortcuts and forward the clicks to the device instead.
 
-.TP
-.B \-f, \-\-fullscreen
-Start in fullscreen.
-
 .TP
 .B \-h, \-\-help
 Print this help.
 
+.TP
+.B \-\-kill\-adb\-on\-close
+Kill adb when scrcpy terminates.
+
 .TP
 .B \-K, \-\-hid\-keyboard
 Simulate a physical keyboard by using HID over AOAv2.
@@ -167,10 +171,6 @@ Default is "unlocked".
 
 Passing the option without argument is equivalent to passing "initial".
 
-.TP
-.BI "\-\-max\-fps " value
-Limit the framerate of screen capture (officially supported since Android 10, but may work on earlier versions).
-
 .TP
 .BI "\-m, \-\-max\-size " value
 Limit both the width and height of the video to \fIvalue\fR. The other dimension is computed so that the device aspect\-ratio is preserved.
@@ -189,6 +189,18 @@ It may only work over USB.
 
 Also see \fB\-\-hid\-keyboard\fR.
 
+.TP
+.BI "\-\-max\-fps " value
+Limit the framerate of screen capture (officially supported since Android 10, but may work on earlier versions).
+
+.TP
+.B \-n, \-\-no\-control
+Disable device control (mirror the device in read\-only).
+
+.TP
+.B \-N, \-\-no\-playback
+Disable video and audio playback on the computer (equivalent to --no-video-playback --no-audio-playback).
+
 .TP
 .B \-\-no\-audio
 Disable audio forwarding.
@@ -215,14 +227,6 @@ By default, on MediaCodec error, scrcpy automatically tries again with a lower d
 
 This option disables this behavior.
 
-.TP
-.B \-n, \-\-no\-control
-Disable device control (mirror the device in read\-only).
-
-.TP
-.B \-N, \-\-no\-playback
-Disable video and audio playback on the computer (equivalent to --no-video-playback --no-audio-playback).
-
 .TP
 .B \-\-no\-key\-repeat
 Do not forward repeated key events when a key is held down.
@@ -284,10 +288,6 @@ Set the target directory for pushing files to the device by drag & drop. It is p
 
 Default is "/sdcard/Download/".
 
-.TP
-.B \-\-raw\-key\-events
-Inject key events for all input keys, and ignore text events.
-
 .TP
 .BI "\-r, \-\-record " file
 Record screen to
@@ -297,6 +297,10 @@ The format is determined by the
 .B \-\-record\-format
 option if set, or by the file extension (.mp4 or .mkv).
 
+.TP
+.B \-\-raw\-key\-events
+Inject key events for all input keys, and ignore text events.
+
 .TP
 .BI "\-\-record\-format " format
 Force recording format (either mp4 or mkv).
@@ -322,6 +326,10 @@ Set the initial display rotation. Possibles values are 0, 1, 2 and 3. Each incre
 .BI "\-s, \-\-serial " number
 The device serial number. Mandatory only if several devices are connected to adb.
 
+.TP
+.B \-S, \-\-turn\-screen\-off
+Turn the device screen off immediately.
+
 .TP
 .BI "\-\-shortcut\-mod " key\fR[+...]][,...]
 Specify the modifiers to use for scrcpy shortcuts. Possible keys are "lctrl", "rctrl", "lalt", "ralt", "lsuper" and "rsuper".
@@ -332,6 +340,12 @@ For example, to use either LCtrl+LAlt or LSuper for scrcpy shortcuts, pass "lctr
 
 Default is "lalt,lsuper" (left-Alt or left-Super).
 
+.TP
+.B \-t, \-\-show\-touches
+Enable "show touches" on start, restore the initial value on exit.
+
+It only shows physical touches (not clicks from scrcpy).
+
 .TP
 .BI "\-\-tcpip\fR[=\fIip\fR[:\fIport\fR]]
 Configure and reconnect the device over TCP/IP.
@@ -341,14 +355,8 @@ If a destination address is provided, then scrcpy connects to this address befor
 If no destination address is provided, then scrcpy attempts to find the IP address and adb port of the current device (typically connected over USB), enables TCP/IP mode if necessary, then connects to this address before starting.
 
 .TP
-.B \-S, \-\-turn\-screen\-off
+.BI "\-\-time\-limit " seconds
-Turn the device screen off immediately.
+Set the maximum mirroring time, in seconds.
-
-.TP
-.B \-t, \-\-show\-touches
-Enable "show touches" on start, restore the initial value on exit.
-
-It only shows physical touches (not clicks from scrcpy).
 
 .TP
 .BI "\-\-tunnel\-host " ip
@@ -362,6 +370,16 @@ Set the TCP port of the adb tunnel to reach the scrcpy server. This option autom
 
 Default is 0 (not forced): the local port used for establishing the tunnel will be used.
 
+.TP
+.B \-v, \-\-version
+Print the version of scrcpy.
+
+.TP
+.BI "\-V, \-\-verbosity " value
+Set the log level ("verbose", "debug", "info", "warn" or "error").
+
+Default is "info" for release builds, "debug" for debug builds.
+
 .TP
 .BI "\-\-v4l2-sink " /dev/videoN
 Output to v4l2loopback device.
@@ -376,16 +394,6 @@ This option is similar to \fB\-\-display\-buffer\fR, but specific to V4L2 sink.
 
 Default is 0 (no buffering).
 
-.TP
-.BI "\-V, \-\-verbosity " value
-Set the log level ("verbose", "debug", "info", "warn" or "error").
-
-Default is "info" for release builds, "debug" for debug builds.
-
-.TP
-.B \-v, \-\-version
-Print the version of scrcpy.
-
 .TP
 .BI "\-\-video\-codec " name
 Select a video codec (h264, h265 or av1).

app/src/cli.c

@@ -77,6 +77,8 @@ enum {
     OPT_NO_AUDIO_PLAYBACK,
     OPT_NO_VIDEO_PLAYBACK,
     OPT_AUDIO_SOURCE,
+    OPT_KILL_ADB_ON_CLOSE,
+    OPT_TIME_LIMIT,
 };
 
 struct sc_option {
@@ -257,6 +259,11 @@ static const struct sc_option options[] = {
         .longopt = "encoder",
         .argdesc = "name",
     },
+    {
+        .shortopt = 'f',
+        .longopt = "fullscreen",
+        .text = "Start in fullscreen.",
+    },
     {
         .longopt_id = OPT_FORCE_ADB_FORWARD,
         .longopt = "force-adb-forward",
@@ -271,9 +278,14 @@ static const struct sc_option options[] = {
                 "shortcuts and forwards the clicks to the device instead.",
     },
     {
-        .shortopt = 'f',
+        .shortopt = 'h',
-        .longopt = "fullscreen",
+        .longopt = "help",
-        .text = "Start in fullscreen.",
+        .text = "Print this help.",
+    },
+    {
+        .longopt_id = OPT_KILL_ADB_ON_CLOSE,
+        .longopt = "kill-adb-on-close",
+        .text = "Kill adb when scrcpy terminates.",
     },
     {
         .shortopt = 'K',
@@ -292,11 +304,6 @@ static const struct sc_option options[] = {
                 "is enabled (or a physical keyboard is connected).\n"
                 "Also see --hid-mouse.",
     },
-    {
-        .shortopt = 'h',
-        .longopt = "help",
-        .text = "Print this help.",
-    },
     {
         .longopt_id = OPT_LEGACY_PASTE,
         .longopt = "legacy-paste",
@@ -330,11 +337,13 @@ static const struct sc_option options[] = {
                 "\"initial\".",
     },
     {
-        .longopt_id = OPT_MAX_FPS,
+        .shortopt = 'm',
-        .longopt = "max-fps",
+        .longopt = "max-size",
         .argdesc = "value",
-        .text = "Limit the frame rate of screen capture (officially supported "
+        .text = "Limit both the width and height of the video to value. The "
-                "since Android 10, but may work on earlier versions).",
+                "other dimension is computed so that the device aspect-ratio "
+                "is preserved.\n"
+                "Default is 0 (unlimited).",
     },
     {
         .shortopt = 'M',
@@ -348,13 +357,22 @@ static const struct sc_option options[] = {
                 "Also see --hid-keyboard.",
     },
     {
-        .shortopt = 'm',
+        .longopt_id = OPT_MAX_FPS,
-        .longopt = "max-size",
+        .longopt = "max-fps",
         .argdesc = "value",
-        .text = "Limit both the width and height of the video to value. The "
+        .text = "Limit the frame rate of screen capture (officially supported "
-                "other dimension is computed so that the device aspect-ratio "
+                "since Android 10, but may work on earlier versions).",
-                "is preserved.\n"
+    },
-                "Default is 0 (unlimited).",
+    {
+        .shortopt = 'n',
+        .longopt = "no-control",
+        .text = "Disable device control (mirror the device in read-only).",
+    },
+    {
+        .shortopt = 'N',
+        .longopt = "no-playback",
+        .text = "Disable video and audio playback on the computer (equivalent "
+                "to --no-video-playback --no-audio-playback).",
     },
     {
         .longopt_id = OPT_NO_AUDIO,
@@ -390,17 +408,6 @@ static const struct sc_option options[] = {
                 "again with a lower definition.\n"
                 "This option disables this behavior.",
     },
-    {
-        .shortopt = 'n',
-        .longopt = "no-control",
-        .text = "Disable device control (mirror the device in read-only).",
-    },
-    {
-        .shortopt = 'N',
-        .longopt = "no-playback",
-        .text = "Disable video and audio playback on the computer (equivalent "
-                "to --no-video-playback --no-audio-playback).",
-    },
     {
         // deprecated
         .longopt_id = OPT_NO_DISPLAY,
@@ -484,11 +491,6 @@ static const struct sc_option options[] = {
                 "drag & drop. It is passed as is to \"adb push\".\n"
                 "Default is \"/sdcard/Download/\".",
     },
-    {
-        .longopt_id = OPT_RAW_KEY_EVENTS,
-        .longopt = "raw-key-events",
-        .text = "Inject key events for all input keys, and ignore text events."
-    },
     {
         .shortopt = 'r',
         .longopt = "record",
@@ -497,6 +499,11 @@ static const struct sc_option options[] = {
                 "The format is determined by the --record-format option if "
                 "set, or by the file extension (.mp4 or .mkv).",
     },
+    {
+        .longopt_id = OPT_RAW_KEY_EVENTS,
+        .longopt = "raw-key-events",
+        .text = "Inject key events for all input keys, and ignore text events."
+    },
     {
         .longopt_id = OPT_RECORD_FORMAT,
         .longopt = "record-format",
@@ -535,6 +542,11 @@ static const struct sc_option options[] = {
         .text = "The device serial number. Mandatory only if several devices "
                 "are connected to adb.",
     },
+    {
+        .shortopt = 'S',
+        .longopt = "turn-screen-off",
+        .text = "Turn the device screen off immediately.",
+    },
     {
         .longopt_id = OPT_SHORTCUT_MOD,
         .longopt = "shortcut-mod",
@@ -548,11 +560,6 @@ static const struct sc_option options[] = {
                 "shortcuts, pass \"lctrl+lalt,lsuper\".\n"
                 "Default is \"lalt,lsuper\" (left-Alt or left-Super).",
     },
-    {
-        .shortopt = 'S',
-        .longopt = "turn-screen-off",
-        .text = "Turn the device screen off immediately.",
-    },
     {
         .shortopt = 't',
         .longopt = "show-touches",
@@ -574,6 +581,12 @@ static const struct sc_option options[] = {
                 "connected over USB), enables TCP/IP mode, then connects to "
                 "this address before starting.",
     },
+    {
+        .longopt_id = OPT_TIME_LIMIT,
+        .longopt = "time-limit",
+        .argdesc = "seconds",
+        .text = "Set the maximum mirroring time, in seconds.",
+    },
     {
         .longopt_id = OPT_TUNNEL_HOST,
         .longopt = "tunnel-host",
@@ -593,6 +606,22 @@ static const struct sc_option options[] = {
                 "Default is 0 (not forced): the local port used for "
                 "establishing the tunnel will be used.",
     },
+    {
+        .shortopt = 'v',
+        .longopt = "version",
+        .text = "Print the version of scrcpy.",
+    },
+    {
+        .shortopt = 'V',
+        .longopt = "verbosity",
+        .argdesc = "value",
+        .text = "Set the log level (verbose, debug, info, warn or error).\n"
+#ifndef NDEBUG
+                "Default is debug.",
+#else
+                "Default is info.",
+#endif
+    },
     {
         .longopt_id = OPT_V4L2_SINK,
         .longopt = "v4l2-sink",
@@ -613,22 +642,6 @@ static const struct sc_option options[] = {
                 "Default is 0 (no buffering).\n"
                 "This option is only available on Linux.",
     },
-    {
-        .shortopt = 'V',
-        .longopt = "verbosity",
-        .argdesc = "value",
-        .text = "Set the log level (verbose, debug, info, warn or error).\n"
-#ifndef NDEBUG
-                "Default is debug.",
-#else
-                "Default is info.",
-#endif
-    },
-    {
-        .shortopt = 'v',
-        .longopt = "version",
-        .text = "Print the version of scrcpy.",
-    },
     {
         .longopt_id = OPT_VIDEO_CODEC,
         .longopt = "video-codec",
@@ -1612,6 +1625,18 @@ parse_audio_source(const char *optarg, enum sc_audio_source *source) {
     return false;
 }
 
+static bool
+parse_time_limit(const char *s, sc_tick *tick) {
+    long value;
+    bool ok = parse_integer_arg(s, &value, false, 0, 0x7FFFFFFF, "time limit");
+    if (!ok) {
+        return false;
+    }
+
+    *tick = SC_TICK_FROM_SEC(value);
+    return true;
+}
+
 static bool
 parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                        const char *optstring, const struct option *longopts) {
@@ -1944,6 +1969,14 @@ parse_args_with_getopt(struct scrcpy_cli_args *args, int argc, char *argv[],
                     return false;
                 }
                 break;
+            case OPT_KILL_ADB_ON_CLOSE:
+                opts->kill_adb_on_close = true;
+                break;
+            case OPT_TIME_LIMIT:
+                if (!parse_time_limit(optarg, &opts->time_limit)) {
+                    return false;
+                }
+                break;
             default:
                 // getopt prints the error message on stderr
                 return false;

app/src/events.h

@@ -6,3 +6,4 @@
 #define SC_EVENT_DEMUXER_ERROR            (SDL_USEREVENT + 5)
 #define SC_EVENT_RECORDER_ERROR           (SDL_USEREVENT + 6)
 #define SC_EVENT_SCREEN_INIT_SIZE         (SDL_USEREVENT + 7)
+#define SC_EVENT_TIME_LIMIT_REACHED       (SDL_USEREVENT + 8)

app/src/options.c

@@ -42,6 +42,7 @@ const struct scrcpy_options scrcpy_options_default = {
     .display_buffer = 0,
     .audio_buffer = SC_TICK_FROM_MS(50),
     .audio_output_buffer = SC_TICK_FROM_MS(5),
+    .time_limit = 0,
 #ifdef HAVE_V4L2
     .v4l2_device = NULL,
     .v4l2_buffer = 0,
@@ -80,4 +81,5 @@ const struct scrcpy_options scrcpy_options_default = {
     .require_audio = false,
     .list_encoders = false,
     .list_displays = false,
+    .kill_adb_on_close = false,
 };

app/src/options.h

@@ -142,6 +142,7 @@ struct scrcpy_options {
     sc_tick display_buffer;
     sc_tick audio_buffer;
     sc_tick audio_output_buffer;
+    sc_tick time_limit;
 #ifdef HAVE_V4L2
     const char *v4l2_device;
     sc_tick v4l2_buffer;
@@ -180,6 +181,7 @@ struct scrcpy_options {
     bool require_audio;
     bool list_encoders;
     bool list_displays;
+    bool kill_adb_on_close;
 };
 
 extern const struct scrcpy_options scrcpy_options_default;

app/src/recorder.c

@@ -96,23 +96,30 @@ sc_recorder_rescale_packet(AVStream *stream, AVPacket *packet) {
 }
 
 static bool
-sc_recorder_write_stream(struct sc_recorder *recorder, int stream_index,
+sc_recorder_write_stream(struct sc_recorder *recorder,
-                         AVPacket *packet) {
+                         struct sc_recorder_stream *st, AVPacket *packet) {
-    AVStream *stream = recorder->ctx->streams[stream_index];
+    AVStream *stream = recorder->ctx->streams[st->index];
     sc_recorder_rescale_packet(stream, packet);
+    if (st->last_pts != AV_NOPTS_VALUE && packet->pts <= st->last_pts) {
+        LOGW("Fixing PTS non monotonically increasing in stream %d "
+             "(%" PRIi64 " >= %" PRIi64 ")",
+             st->index, st->last_pts, packet->pts);
+        packet->pts = ++st->last_pts;
+        packet->dts = packet->pts;
+    } else {
+        st->last_pts = packet->pts;
+    }
     return av_interleaved_write_frame(recorder->ctx, packet) >= 0;
 }
 
 static inline bool
 sc_recorder_write_video(struct sc_recorder *recorder, AVPacket *packet) {
-    return sc_recorder_write_stream(recorder, recorder->video_stream_index,
+    return sc_recorder_write_stream(recorder, &recorder->video_stream, packet);
-                                    packet);
 }
 
 static inline bool
 sc_recorder_write_audio(struct sc_recorder *recorder, AVPacket *packet) {
-    return sc_recorder_write_stream(recorder, recorder->audio_stream_index,
+    return sc_recorder_write_stream(recorder, &recorder->audio_stream, packet);
-                                    packet);
 }
 
 static bool
@@ -178,10 +185,11 @@ static bool
 sc_recorder_process_header(struct sc_recorder *recorder) {
     sc_mutex_lock(&recorder->mutex);
 
-    while (!recorder->stopped && (!recorder->video_init
+    while (!recorder->stopped &&
-                               || !recorder->audio_init
+              ((recorder->video && !recorder->video_init)
-                               || sc_recorder_has_empty_queues(recorder))) {
+            || (recorder->audio && !recorder->audio_init)
-        sc_cond_wait(&recorder->stream_cond, &recorder->mutex);
+            || sc_recorder_has_empty_queues(recorder))) {
+        sc_cond_wait(&recorder->cond, &recorder->mutex);
     }
 
     if (recorder->video && sc_vecdeque_is_empty(&recorder->video_queue)) {
@@ -214,9 +222,9 @@ sc_recorder_process_header(struct sc_recorder *recorder) {
             goto end;
         }
 
-        assert(recorder->video_stream_index >= 0);
+        assert(recorder->video_stream.index >= 0);
         AVStream *video_stream =
-            recorder->ctx->streams[recorder->video_stream_index];
+            recorder->ctx->streams[recorder->video_stream.index];
         bool ok = sc_recorder_set_extradata(video_stream, video_pkt);
         if (!ok) {
             goto end;
@@ -229,9 +237,9 @@ sc_recorder_process_header(struct sc_recorder *recorder) {
             goto end;
         }
 
-        assert(recorder->audio_stream_index >= 0);
+        assert(recorder->audio_stream.index >= 0);
         AVStream *audio_stream =
-            recorder->ctx->streams[recorder->audio_stream_index];
+            recorder->ctx->streams[recorder->audio_stream.index];
         bool ok = sc_recorder_set_extradata(audio_stream, audio_pkt);
         if (!ok) {
             goto end;
@@ -289,7 +297,7 @@ sc_recorder_process_packets(struct sc_recorder *recorder) {
                 // A new packet may be assigned to audio_pkt and be processed
                 break;
             }
-            sc_cond_wait(&recorder->queue_cond, &recorder->mutex);
+            sc_cond_wait(&recorder->cond, &recorder->mutex);
         }
 
         // If stopped is set, continue to process the remaining events (to
@@ -504,10 +512,10 @@ sc_recorder_video_packet_sink_open(struct sc_packet_sink *sink,
         return false;
     }
 
-    recorder->video_stream_index = stream->index;
+    recorder->video_stream.index = stream->index;
 
     recorder->video_init = true;
-    sc_cond_signal(&recorder->stream_cond);
+    sc_cond_signal(&recorder->cond);
     sc_mutex_unlock(&recorder->mutex);
 
     return true;
@@ -522,7 +530,7 @@ sc_recorder_video_packet_sink_close(struct sc_packet_sink *sink) {
     sc_mutex_lock(&recorder->mutex);
     // EOS also stops the recorder
     recorder->stopped = true;
-    sc_cond_signal(&recorder->queue_cond);
+    sc_cond_signal(&recorder->cond);
     sc_mutex_unlock(&recorder->mutex);
 }
 
@@ -548,7 +556,7 @@ sc_recorder_video_packet_sink_push(struct sc_packet_sink *sink,
         return false;
     }
 
-    rec->stream_index = recorder->video_stream_index;
+    rec->stream_index = recorder->video_stream.index;
 
     bool ok = sc_vecdeque_push(&recorder->video_queue, rec);
     if (!ok) {
@@ -557,7 +565,7 @@ sc_recorder_video_packet_sink_push(struct sc_packet_sink *sink,
         return false;
     }
 
-    sc_cond_signal(&recorder->queue_cond);
+    sc_cond_signal(&recorder->cond);
 
     sc_mutex_unlock(&recorder->mutex);
     return true;
@@ -585,10 +593,10 @@ sc_recorder_audio_packet_sink_open(struct sc_packet_sink *sink,
         return false;
     }
 
-    recorder->audio_stream_index = stream->index;
+    recorder->audio_stream.index = stream->index;
 
     recorder->audio_init = true;
-    sc_cond_signal(&recorder->stream_cond);
+    sc_cond_signal(&recorder->cond);
     sc_mutex_unlock(&recorder->mutex);
 
     return true;
@@ -604,7 +612,7 @@ sc_recorder_audio_packet_sink_close(struct sc_packet_sink *sink) {
     sc_mutex_lock(&recorder->mutex);
     // EOS also stops the recorder
     recorder->stopped = true;
-    sc_cond_signal(&recorder->queue_cond);
+    sc_cond_signal(&recorder->cond);
     sc_mutex_unlock(&recorder->mutex);
 }
 
@@ -631,7 +639,7 @@ sc_recorder_audio_packet_sink_push(struct sc_packet_sink *sink,
         return false;
     }
 
-    rec->stream_index = recorder->audio_stream_index;
+    rec->stream_index = recorder->audio_stream.index;
 
     bool ok = sc_vecdeque_push(&recorder->audio_queue, rec);
     if (!ok) {
@@ -640,7 +648,7 @@ sc_recorder_audio_packet_sink_push(struct sc_packet_sink *sink,
         return false;
     }
 
-    sc_cond_signal(&recorder->queue_cond);
+    sc_cond_signal(&recorder->cond);
 
     sc_mutex_unlock(&recorder->mutex);
     return true;
@@ -658,10 +666,16 @@ sc_recorder_audio_packet_sink_disable(struct sc_packet_sink *sink) {
     sc_mutex_lock(&recorder->mutex);
     recorder->audio = false;
     recorder->audio_init = true;
-    sc_cond_signal(&recorder->stream_cond);
+    sc_cond_signal(&recorder->cond);
     sc_mutex_unlock(&recorder->mutex);
 }
 
+static void
+sc_recorder_stream_init(struct sc_recorder_stream *stream) {
+    stream->index = -1;
+    stream->last_pts = AV_NOPTS_VALUE;
+}
+
 bool
 sc_recorder_init(struct sc_recorder *recorder, const char *filename,
                  enum sc_record_format format, bool video, bool audio,
@@ -677,16 +691,11 @@ sc_recorder_init(struct sc_recorder *recorder, const char *filename,
         goto error_free_filename;
     }
 
-    ok = sc_cond_init(&recorder->queue_cond);
+    ok = sc_cond_init(&recorder->cond);
     if (!ok) {
         goto error_mutex_destroy;
     }
 
-    ok = sc_cond_init(&recorder->stream_cond);
-    if (!ok) {
-        goto error_queue_cond_destroy;
-    }
-
     assert(video || audio);
     recorder->video = video;
     recorder->audio = audio;
@@ -698,8 +707,8 @@ sc_recorder_init(struct sc_recorder *recorder, const char *filename,
     recorder->video_init = false;
     recorder->audio_init = false;
 
-    recorder->video_stream_index = -1;
+    sc_recorder_stream_init(&recorder->video_stream);
-    recorder->audio_stream_index = -1;
+    sc_recorder_stream_init(&recorder->audio_stream);
 
     recorder->format = format;
 
@@ -730,8 +739,6 @@ sc_recorder_init(struct sc_recorder *recorder, const char *filename,
 
     return true;
 
-error_queue_cond_destroy:
-    sc_cond_destroy(&recorder->queue_cond);
 error_mutex_destroy:
     sc_mutex_destroy(&recorder->mutex);
 error_free_filename:
@@ -756,8 +763,7 @@ void
 sc_recorder_stop(struct sc_recorder *recorder) {
     sc_mutex_lock(&recorder->mutex);
     recorder->stopped = true;
-    sc_cond_signal(&recorder->queue_cond);
+    sc_cond_signal(&recorder->cond);
-    sc_cond_signal(&recorder->stream_cond);
     sc_mutex_unlock(&recorder->mutex);
 }
 
@@ -768,8 +774,7 @@ sc_recorder_join(struct sc_recorder *recorder) {
 
 void
 sc_recorder_destroy(struct sc_recorder *recorder) {
-    sc_cond_destroy(&recorder->stream_cond);
+    sc_cond_destroy(&recorder->cond);
-    sc_cond_destroy(&recorder->queue_cond);
     sc_mutex_destroy(&recorder->mutex);
     free(recorder->filename);
 }

app/src/recorder.h

@@ -14,6 +14,11 @@
 
 struct sc_recorder_queue SC_VECDEQUE(AVPacket *);
 
+struct sc_recorder_stream {
+    int index;
+    int64_t last_pts;
+};
+
 struct sc_recorder {
     struct sc_packet_sink video_packet_sink;
     struct sc_packet_sink audio_packet_sink;
@@ -35,19 +40,18 @@ struct sc_recorder {
 
     sc_thread thread;
     sc_mutex mutex;
-    sc_cond queue_cond;
+    sc_cond cond;
     // set on sc_recorder_stop(), packet_sink close or recording failure
     bool stopped;
     struct sc_recorder_queue video_queue;
     struct sc_recorder_queue audio_queue;
 
     // wake up the recorder thread once the video or audio codec is known
-    sc_cond stream_cond;
     bool video_init;
     bool audio_init;
 
-    int video_stream_index;
+    struct sc_recorder_stream video_stream;
-    int audio_stream_index;
+    struct sc_recorder_stream audio_stream;
 
     const struct sc_recorder_callbacks *cbs;
     void *cbs_userdata;

app/src/scrcpy.c

@@ -35,6 +35,7 @@
 #include "util/log.h"
 #include "util/net.h"
 #include "util/rand.h"
+#include "util/timeout.h"
 #ifdef HAVE_V4L2
 # include "v4l2_sink.h"
 #endif
@@ -73,6 +74,7 @@ struct scrcpy {
         struct sc_hid_mouse mouse_hid;
 #endif
     };
+    struct sc_timeout timeout;
 };
 
 static inline void
@@ -171,6 +173,9 @@ event_loop(struct scrcpy *s) {
             case SC_EVENT_RECORDER_ERROR:
                 LOGE("Recorder error");
                 return SCRCPY_EXIT_FAILURE;
+            case SC_EVENT_TIME_LIMIT_REACHED:
+                LOGI("Time limit reached");
+                return SCRCPY_EXIT_SUCCESS;
             case SDL_QUIT:
                 LOGD("User requested to quit");
                 return SCRCPY_EXIT_SUCCESS;
@@ -280,6 +285,14 @@ sc_server_on_disconnected(struct sc_server *server, void *userdata) {
     // event
 }
 
+static void
+sc_timeout_on_timeout(struct sc_timeout *timeout, void *userdata) {
+    (void) timeout;
+    (void) userdata;
+
+    PUSH_EVENT(SC_EVENT_TIME_LIMIT_REACHED);
+}
+
 // Generate a scrcpy id to differentiate multiple running scrcpy instances
 static uint32_t
 scrcpy_generate_scid() {
@@ -321,6 +334,8 @@ scrcpy(struct scrcpy_options *options) {
     bool controller_initialized = false;
     bool controller_started = false;
     bool screen_initialized = false;
+    bool timeout_initialized = false;
+    bool timeout_started = false;
 
     struct sc_acksync *acksync = NULL;
 
@@ -364,6 +379,7 @@ scrcpy(struct scrcpy_options *options) {
         .power_on = options->power_on,
         .list_encoders = options->list_encoders,
         .list_displays = options->list_displays,
+        .kill_adb_on_close = options->kill_adb_on_close,
     };
 
     static const struct sc_server_callbacks cbs = {
@@ -742,6 +758,27 @@ aoa_hid_end:
         }
     }
 
+    if (options->time_limit) {
+        bool ok = sc_timeout_init(&s->timeout);
+        if (!ok) {
+            goto end;
+        }
+
+        timeout_initialized = true;
+
+        sc_tick deadline = sc_tick_now() + options->time_limit;
+        static const struct sc_timeout_callbacks cbs = {
+            .on_timeout = sc_timeout_on_timeout,
+        };
+
+        ok = sc_timeout_start(&s->timeout, deadline, &cbs, NULL);
+        if (!ok) {
+            goto end;
+        }
+
+        timeout_started = true;
+    }
+
     ret = event_loop(s);
     LOGD("quit...");
 
@@ -750,6 +787,10 @@ aoa_hid_end:
     sc_screen_hide_window(&s->screen);
 
 end:
+    if (timeout_started) {
+        sc_timeout_stop(&s->timeout);
+    }
+
     // The demuxer is not stopped explicitly, because it will stop by itself on
     // end-of-stream
 #ifdef HAVE_USB
@@ -785,6 +826,13 @@ end:
         sc_server_stop(&s->server);
     }
 
+    if (timeout_started) {
+        sc_timeout_join(&s->timeout);
+    }
+    if (timeout_initialized) {
+        sc_timeout_destroy(&s->timeout);
+    }
+
     // now that the sockets are shutdown, the demuxer and controller are
     // interrupted, we can join them
     if (video_demuxer_started) {

app/src/server.c

@@ -794,6 +794,15 @@ sc_server_configure_tcpip_unknown_address(struct sc_server *server,
     return sc_server_connect_to_tcpip(server, ip_port);
 }
 
+static void
+sc_server_kill_adb_if_requested(struct sc_server *server) {
+    if (server->params.kill_adb_on_close) {
+        LOGI("Killing adb server...");
+        unsigned flags = SC_ADB_NO_STDOUT | SC_ADB_NO_STDERR | SC_ADB_NO_LOGERR;
+        sc_adb_kill_server(&server->intr, flags);
+    }
+}
+
 static int
 run_server(void *data) {
     struct sc_server *server = data;
@@ -805,7 +814,7 @@ run_server(void *data) {
     // is parsed, so it is not output)
     bool ok = sc_adb_start_server(&server->intr, 0);
     if (!ok) {
-        LOGE("Could not start adb daemon");
+        LOGE("Could not start adb server");
         goto error_connection_failed;
     }
 
@@ -993,9 +1002,12 @@ run_server(void *data) {
 
     sc_process_close(pid);
 
+    sc_server_kill_adb_if_requested(server);
+
     return 0;
 
 error_connection_failed:
+    sc_server_kill_adb_if_requested(server);
     server->cbs->on_connection_failed(server, server->cbs_userdata);
     return -1;
 }

app/src/server.h

@@ -58,6 +58,7 @@ struct sc_server_params {
     bool power_on;
     bool list_encoders;
     bool list_displays;
+    bool kill_adb_on_close;
 };
 
 struct sc_server {

app/src/usb/scrcpy_otg.c

@@ -83,7 +83,7 @@ scrcpy_otg(struct scrcpy_options *options) {
 #ifdef _WIN32
     // On Windows, only one process could open a USB device
     // <https://github.com/Genymobile/scrcpy/issues/2773>
-    LOGI("Killing adb daemon (if any)...");
+    LOGI("Killing adb server (if any)...");
     unsigned flags = SC_ADB_NO_STDOUT | SC_ADB_NO_STDERR | SC_ADB_NO_LOGERR;
     // uninterruptible (intr == NULL), but in practice it's very quick
     sc_adb_kill_server(NULL, flags);

app/src/util/timeout.c

@@ -0,0 +1,77 @@
+#include "timeout.h"
+
+#include <assert.h>
+
+#include "log.h"
+
+bool
+sc_timeout_init(struct sc_timeout *timeout) {
+    bool ok = sc_mutex_init(&timeout->mutex);
+    if (!ok) {
+        return false;
+    }
+
+    ok = sc_cond_init(&timeout->cond);
+    if (!ok) {
+        return false;
+    }
+
+    timeout->stopped = false;
+
+    return true;
+}
+
+static int
+run_timeout(void *data) {
+    struct sc_timeout *timeout = data;
+    sc_tick deadline = timeout->deadline;
+
+    sc_mutex_lock(&timeout->mutex);
+    bool timed_out = false;
+    while (!timeout->stopped && !timed_out) {
+        timed_out = !sc_cond_timedwait(&timeout->cond, &timeout->mutex,
+                    deadline);
+    }
+    sc_mutex_unlock(&timeout->mutex);
+
+    timeout->cbs->on_timeout(timeout, timeout->cbs_userdata);
+
+    return 0;
+}
+
+bool
+sc_timeout_start(struct sc_timeout *timeout, sc_tick deadline,
+                 const struct sc_timeout_callbacks *cbs, void *cbs_userdata) {
+    bool ok = sc_thread_create(&timeout->thread, run_timeout, "scrcpy-timeout",
+                               timeout);
+    if (!ok) {
+        LOGE("Timeout: could not start thread");
+        return false;
+    }
+
+    timeout->deadline = deadline;
+
+    assert(cbs && cbs->on_timeout);
+    timeout->cbs = cbs;
+    timeout->cbs_userdata = cbs_userdata;
+
+    return true;
+}
+
+void
+sc_timeout_stop(struct sc_timeout *timeout) {
+    sc_mutex_lock(&timeout->mutex);
+    timeout->stopped = true;
+    sc_mutex_unlock(&timeout->mutex);
+}
+
+void
+sc_timeout_join(struct sc_timeout *timeout) {
+    sc_thread_join(&timeout->thread, NULL);
+}
+
+void
+sc_timeout_destroy(struct sc_timeout *timeout) {
+    sc_mutex_destroy(&timeout->mutex);
+    sc_cond_destroy(&timeout->cond);
+}

app/src/util/timeout.h

@@ -0,0 +1,43 @@
+#ifndef SC_TIMEOUT_H
+#define SC_TIMEOUT_H
+
+#include "common.h"
+
+#include <stdbool.h>
+
+#include "thread.h"
+#include "tick.h"
+
+struct sc_timeout {
+    sc_thread thread;
+    sc_tick deadline;
+
+    sc_mutex mutex;
+    sc_cond cond;
+    bool stopped;
+
+    const struct sc_timeout_callbacks *cbs;
+    void *cbs_userdata;
+};
+
+struct sc_timeout_callbacks {
+    void (*on_timeout)(struct sc_timeout *timeout, void *userdata);
+};
+
+bool
+sc_timeout_init(struct sc_timeout *timeout);
+
+void
+sc_timeout_destroy(struct sc_timeout *timeout);
+
+bool
+sc_timeout_start(struct sc_timeout *timeout, sc_tick deadline,
+                 const struct sc_timeout_callbacks *cbs, void *cbs_userdata);
+
+void
+sc_timeout_stop(struct sc_timeout *timeout);
+
+void
+sc_timeout_join(struct sc_timeout *timeout);
+
+#endif

doc/audio.md

@@ -30,8 +30,9 @@ To disable only the audio playback, see [no playback](video.md#no-playback).
 
 To play audio only, disable the video:
 
-```
+```bash
 scrcpy --no-video
+# interrupt with Ctrl+C
 ```
 
 Without video, the audio latency is typically not criticial, so it might be
@@ -55,7 +56,7 @@ For example, to use the device as a dictaphone and record a capture directly on
 the computer:
 
 ```
-scrcpy --audio-source=mic --no-video --no-audio-playback --record=file.opus
+scrcpy --audio-source=mic --no-video --no-playback --record=file.opus
 ```
 
 

doc/recording.md

@@ -17,24 +17,19 @@ To record only the audio:
 
 ```bash
 scrcpy --no-video --record=file.opus
-scrcpy --no-video --audio-codec=aac --record-file=file.aac
+scrcpy --no-video --audio-codec=aac --record=file.aac
 # .m4a/.mp4 and .mka/.mkv are also supported for both opus and aac
 ```
 
-To disable playback while recording:
-
-```bash
-scrcpy --no-playback --record=file.mp4
-scrcpy -Nr file.mkv
-# interrupt recording with Ctrl+C
-```
-
 Timestamps are captured on the device, so [packet delay variation] does not
 impact the recorded file, which is always clean (only if you use `--record` of
 course, not if you capture your scrcpy window and audio output on the computer).
 
 [packet delay variation]: https://en.wikipedia.org/wiki/Packet_delay_variation
 
+
+## Format
+
 The video and audio streams are encoded on the device, but are muxed on the
 client side. Two formats (containers) are supported:
  - Matroska (`.mkv`)
@@ -48,3 +43,36 @@ needs not end with `.mkv` or `.mp4`):
 ```
 scrcpy --record=file --record-format=mkv
 ```
+
+
+## No playback
+
+To disable playback while recording:
+
+```bash
+scrcpy --no-playback --record=file.mp4
+scrcpy -Nr file.mkv
+# interrupt recording with Ctrl+C
+```
+
+It is also possible to disable video and audio playback separately:
+
+```bash
+# Record both video and audio, but only play video
+scrcpy --record=file.mkv --no-audio-playback
+```
+
+## Time limit
+
+To limit the recording time:
+
+```bash
+scrcpy --record=file.mkv --time-limit=20  # in seconds
+```
+
+The `--time-limit` option is not limited to recording, it also impacts simple
+mirroring:
+
+```
+scrcpy --time-limit=20
+```

doc/video.md

@@ -168,6 +168,7 @@ the computer. This option is useful when [recording](recording.md) or when
 ```bash
 scrcpy --v4l2-sink=/dev/video2 --no-playback
 scrcpy --record=file.mkv --no-playback
+# interrupt with Ctrl+C
 ```
 
 It is also possible to disable video and audio playback separately:

server/src/main/java/com/genymobile/scrcpy/AudioEncoder.java

@@ -134,7 +134,7 @@ public final class AudioEncoder implements AsyncProcessor {
                 Ln.d("Audio encoder stopped");
                 listener.onTerminated(fatalError);
             }
-        });
+        }, "audio-encoder");
         thread.start();
     }
 
@@ -183,7 +183,7 @@ public final class AudioEncoder implements AsyncProcessor {
             Codec codec = streamer.getCodec();
             mediaCodec = createMediaCodec(codec, encoderName);
 
-            mediaCodecThread = new HandlerThread("AudioEncoder");
+            mediaCodecThread = new HandlerThread("media-codec");
             mediaCodecThread.start();
 
             MediaFormat format = createFormat(codec.getMimeType(), bitRate, codecOptions);
@@ -201,7 +201,7 @@ public final class AudioEncoder implements AsyncProcessor {
                 } finally {
                     end();
                 }
-            });
+            }, "audio-in");
 
             outputThread = new Thread(() -> {
                 try {
@@ -216,7 +216,7 @@ public final class AudioEncoder implements AsyncProcessor {
                 } finally {
                     end();
                 }
-            });
+            }, "audio-out");
 
             mediaCodec.start();
             mediaCodecStarted = true;

server/src/main/java/com/genymobile/scrcpy/AudioRawRecorder.java

@@ -69,7 +69,7 @@ public final class AudioRawRecorder implements AsyncProcessor {
                 Ln.d("Audio recorder stopped");
                 listener.onTerminated(fatalError);
             }
-        });
+        }, "audio-raw");
         thread.start();
     }
 

server/src/main/java/com/genymobile/scrcpy/Controller.java

@@ -95,7 +95,7 @@ public class Controller implements AsyncProcessor {
                 Ln.d("Controller stopped");
                 listener.onTerminated(true);
             }
-        });
+        }, "control-recv");
         thread.start();
         sender.start();
     }

server/src/main/java/com/genymobile/scrcpy/DeviceMessageSender.java

@@ -60,7 +60,7 @@ public final class DeviceMessageSender {
             } finally {
                 Ln.d("Device message sender stopped");
             }
-        });
+        }, "control-send");
         thread.start();
     }
 

server/src/main/java/com/genymobile/scrcpy/Options.java

@@ -318,9 +318,9 @@ public class Options {
                 case "send_codec_meta":
                     options.sendCodecMeta = Boolean.parseBoolean(value);
                     break;
-                case "raw_video_stream":
+                case "raw_stream":
-                    boolean rawVideoStream = Boolean.parseBoolean(value);
+                    boolean rawStream = Boolean.parseBoolean(value);
-                    if (rawVideoStream) {
+                    if (rawStream) {
                         options.sendDeviceMeta = false;
                         options.sendFrameMeta = false;
                         options.sendDummyByte = false;

server/src/main/java/com/genymobile/scrcpy/ScreenEncoder.java

@@ -299,7 +299,7 @@ public class ScreenEncoder implements Device.RotationListener, Device.FoldListen
                 Ln.d("Screen streaming stopped");
                 listener.onTerminated(true);
             }
-        });
+        }, "video");
         thread.start();
     }
 

server/src/main/java/com/genymobile/scrcpy/Server.java

@@ -137,8 +137,7 @@ public final class Server {
             if (audio) {
                 AudioCodec audioCodec = options.getAudioCodec();
                 AudioCapture audioCapture = new AudioCapture(options.getAudioSource());
-                Streamer audioStreamer = new Streamer(connection.getAudioFd(), audioCodec, options.getSendCodecMeta(),
+                Streamer audioStreamer = new Streamer(connection.getAudioFd(), audioCodec, options.getSendCodecMeta(), options.getSendFrameMeta());
-                        options.getSendFrameMeta());
                 AsyncProcessor audioRecorder;
                 if (audioCodec == AudioCodec.RAW) {
                     audioRecorder = new AudioRawRecorder(audioCapture, audioStreamer);
@@ -185,7 +184,7 @@ public final class Server {
     }
 
     private static Thread startInitThread(final Options options) {
-        Thread thread = new Thread(() -> initAndCleanUp(options));
+        Thread thread = new Thread(() -> initAndCleanUp(options), "init-cleanup");
         thread.start();
         return thread;
     }

server/src/test/java/com/genymobile/scrcpy/ControlMessageReaderTest.java

@@ -12,7 +12,6 @@ import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 
-
 public class ControlMessageReaderTest {
 
     @Test