mirror of
https://github.com/LmeSzinc/StarRailCopilot.git
synced 2024-11-29 19:08:50 +00:00
238 lines
8.4 KiB
Python
238 lines
8.4 KiB
Python
import socket
|
|
import struct
|
|
import threading
|
|
import time
|
|
import typing as t
|
|
from time import sleep
|
|
|
|
import numpy as np
|
|
from adbutils import AdbError, Network
|
|
|
|
from module.base.decorator import cached_property
|
|
from module.base.timer import Timer
|
|
from module.device.connection import Connection
|
|
from module.device.method.scrcpy.control import ControlSender
|
|
from module.device.method.scrcpy.options import ScrcpyOptions
|
|
from module.device.method.utils import AdbConnection, recv_all
|
|
from module.exception import RequestHumanTakeover
|
|
from module.logger import logger
|
|
|
|
|
|
class ScrcpyError(Exception):
|
|
pass
|
|
|
|
|
|
class ScrcpyCore(Connection):
|
|
"""
|
|
Scrcpy: https://github.com/Genymobile/scrcpy
|
|
Module from https://github.com/leng-yue/py-scrcpy-client
|
|
"""
|
|
|
|
_scrcpy_last_frame: t.Optional[np.ndarray] = None
|
|
_scrcpy_last_frame_time: float = 0.
|
|
|
|
_scrcpy_alive = False
|
|
_scrcpy_server_stream: t.Optional[AdbConnection] = None
|
|
_scrcpy_video_socket: t.Optional[socket.socket] = None
|
|
_scrcpy_control_socket: t.Optional[socket.socket] = None
|
|
_scrcpy_control_socket_lock = threading.Lock()
|
|
|
|
_scrcpy_stream_loop_thread = None
|
|
_scrcpy_resolution: t.Tuple[int, int] = (1280, 720)
|
|
|
|
@cached_property
|
|
def _scrcpy_control(self) -> ControlSender:
|
|
return ControlSender(self)
|
|
|
|
def scrcpy_init(self):
|
|
self._scrcpy_server_stop()
|
|
|
|
logger.hr('Scrcpy init')
|
|
logger.info(f'pushing {self.config.SCRCPY_FILEPATH_LOCAL}')
|
|
self.adb_push(self.config.SCRCPY_FILEPATH_LOCAL, self.config.SCRCPY_FILEPATH_REMOTE)
|
|
|
|
self._scrcpy_alive = False
|
|
self.scrcpy_ensure_running()
|
|
|
|
def scrcpy_ensure_running(self):
|
|
if not self._scrcpy_alive:
|
|
with self._scrcpy_control_socket_lock:
|
|
self._scrcpy_server_start()
|
|
|
|
def _scrcpy_server_start(self):
|
|
"""
|
|
Connect to scrcpy server, there will be two sockets, video and control socket.
|
|
|
|
Raises:
|
|
ScrcpyError:
|
|
adbutils.AdbTimeout:
|
|
socket.timeout:
|
|
"""
|
|
logger.hr('Scrcpy server start')
|
|
commands = ScrcpyOptions.command_v120(jar_path=self.config.SCRCPY_FILEPATH_REMOTE)
|
|
self._scrcpy_server_stream: AdbConnection = self.adb.shell(
|
|
commands,
|
|
stream=True,
|
|
)
|
|
self._scrcpy_server_stream.conn.settimeout(3)
|
|
|
|
logger.info('Create server stream')
|
|
ret = self._scrcpy_server_stream.read(10)
|
|
# b'Aborted \r\n'
|
|
# Probably because file not exists
|
|
if b'Aborted' in ret:
|
|
raise ScrcpyError('Aborted')
|
|
if ret == b'[server] E':
|
|
# [server] ERROR: ...
|
|
ret += recv_all(self._scrcpy_server_stream)
|
|
logger.error(ret)
|
|
# java.lang.IllegalArgumentException: The server version (1.25) does not match the client (...)
|
|
if b'does not match the client' in ret:
|
|
raise ScrcpyError('Server version does not match the client')
|
|
else:
|
|
raise ScrcpyError('Unknown scrcpy error')
|
|
else:
|
|
# [server] INFO: Device: ...
|
|
ret += self._scrcpy_receive_from_server_stream()
|
|
logger.info(ret)
|
|
pass
|
|
|
|
logger.info('Create video socket')
|
|
timeout = Timer(3).start()
|
|
while 1:
|
|
if timeout.reached():
|
|
raise ScrcpyError('Connect scrcpy-server timeout')
|
|
|
|
try:
|
|
self._scrcpy_video_socket = self.adb.create_connection(
|
|
Network.LOCAL_ABSTRACT, "scrcpy"
|
|
)
|
|
self._scrcpy_video_socket.settimeout(3)
|
|
break
|
|
except AdbError:
|
|
sleep(0.1)
|
|
dummy_byte = self._scrcpy_video_socket.recv(1)
|
|
if not len(dummy_byte) or dummy_byte != b"\x00":
|
|
raise ScrcpyError('Did not receive Dummy Byte from video stream')
|
|
|
|
logger.info('Create control socket')
|
|
self._scrcpy_control_socket = self.adb.create_connection(
|
|
Network.LOCAL_ABSTRACT, "scrcpy"
|
|
)
|
|
self._scrcpy_control_socket.settimeout(3)
|
|
|
|
logger.info('Fetch device info')
|
|
device_name = self._scrcpy_video_socket.recv(64).decode("utf-8").rstrip("\x00")
|
|
if len(device_name):
|
|
logger.attr('Scrcpy Device', device_name)
|
|
else:
|
|
raise ScrcpyError('Did not receive Device Name')
|
|
ret = self._scrcpy_video_socket.recv(4)
|
|
self._scrcpy_resolution = struct.unpack(">HH", ret)
|
|
logger.attr('Scrcpy Resolution', self._scrcpy_resolution)
|
|
|
|
self._scrcpy_video_socket.setblocking(False)
|
|
self._scrcpy_alive = True
|
|
|
|
logger.info('Start video stream loop thread')
|
|
self._scrcpy_stream_loop_thread = threading.Thread(
|
|
target=self._scrcpy_stream_loop, daemon=True
|
|
)
|
|
self._scrcpy_stream_loop_thread.start()
|
|
while 1:
|
|
if self._scrcpy_stream_loop_thread is not None and self._scrcpy_stream_loop_thread.is_alive():
|
|
break
|
|
self.sleep(0.001)
|
|
|
|
logger.info('Scrcpy server is up')
|
|
|
|
def _scrcpy_server_stop(self):
|
|
"""
|
|
Stop listening (both threaded and blocked)
|
|
"""
|
|
logger.hr('Scrcpy server stop')
|
|
# err = self._scrcpy_receive_from_server_stream()
|
|
# if err:
|
|
# logger.error(err)
|
|
|
|
self._scrcpy_alive = False
|
|
|
|
if self._scrcpy_stream_loop_thread is not None:
|
|
self._scrcpy_stream_loop_thread.join(1)
|
|
del self._scrcpy_stream_loop_thread
|
|
self._scrcpy_stream_loop_thread = None
|
|
|
|
if self._scrcpy_control_socket is not None:
|
|
try:
|
|
self._scrcpy_control_socket.close()
|
|
except Exception as e:
|
|
logger.error(e)
|
|
del self._scrcpy_control_socket
|
|
self._scrcpy_control_socket = None
|
|
|
|
if self._scrcpy_video_socket is not None:
|
|
try:
|
|
self._scrcpy_video_socket.close()
|
|
except Exception as e:
|
|
logger.error(e)
|
|
del self._scrcpy_video_socket
|
|
self._scrcpy_video_socket = None
|
|
|
|
if self._scrcpy_server_stream is not None:
|
|
try:
|
|
self._scrcpy_server_stream.close()
|
|
except Exception as e:
|
|
logger.error(e)
|
|
del self._scrcpy_server_stream
|
|
self._scrcpy_server_stream = None
|
|
|
|
logger.info('Scrcpy server stopped')
|
|
|
|
def _scrcpy_receive_from_server_stream(self):
|
|
if self._scrcpy_server_stream is not None:
|
|
try:
|
|
return self._scrcpy_server_stream.conn.recv(4096)
|
|
except Exception:
|
|
pass
|
|
|
|
def _scrcpy_stream_loop(self) -> None:
|
|
"""
|
|
Core loop for video parsing
|
|
"""
|
|
try:
|
|
from av.codec import CodecContext
|
|
from av.error import InvalidDataError
|
|
except ImportError as e:
|
|
logger.error(e)
|
|
logger.error('You must have `av` installed to use scrcpy screenshot, please update dependencies')
|
|
raise RequestHumanTakeover
|
|
|
|
codec = CodecContext.create("h264", "r")
|
|
while self._scrcpy_alive:
|
|
try:
|
|
raw_h264 = self._scrcpy_video_socket.recv(0x10000)
|
|
if raw_h264 == b"":
|
|
if self._scrcpy_alive:
|
|
raise ScrcpyError("_scrcpy_stream_loop_thread: Video stream disconnected")
|
|
packets = codec.parse(raw_h264)
|
|
for packet in packets:
|
|
frames = codec.decode(packet)
|
|
for frame in frames:
|
|
# logger.info('frame received')
|
|
frame = frame.to_ndarray(format="rgb24")
|
|
self._scrcpy_last_frame = frame
|
|
self._scrcpy_last_frame_time = time.time()
|
|
self._scrcpy_resolution = (frame.shape[1], frame.shape[0])
|
|
except (BlockingIOError, InvalidDataError):
|
|
# only return nonempty frames, may block cv2 render thread
|
|
time.sleep(0.001)
|
|
except (ConnectionError, OSError) as e: # Socket Closed
|
|
if self._scrcpy_alive:
|
|
logger.error(f'_scrcpy_stream_loop_thread: {repr(e)}')
|
|
raise
|
|
except Exception as e:
|
|
logger.error(f'_scrcpy_stream_loop_thread exception: {repr(e)}')
|
|
raise
|
|
|
|
raise ScrcpyError('_scrcpy_stream_loop stopped')
|