openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.
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#!/usr/bin/env python3
import os
import argparse
import time
import capnp
from typing import Union, Iterable, Optional, List, Any, Dict, Tuple
from openpilot.selfdrive.test.process_replay.process_replay import CONFIGS, FAKEDATA, replay_process, get_process_config, \
check_openpilot_enabled, get_custom_params_from_lr
from openpilot.selfdrive.test.update_ci_routes import upload_route
from openpilot.tools.lib.route import Route
from openpilot.tools.lib.framereader import FrameReader
from openpilot.tools.lib.logreader import LogReader
from openpilot.tools.lib.helpers import save_log
def regen_segment(
lr: Union[LogReader, List[capnp._DynamicStructReader]], frs: Optional[Dict[str, Any]] = None,
daemons: Union[str, Iterable[str]] = "all", disable_tqdm: bool = False
) -> List[capnp._DynamicStructReader]:
if not isinstance(daemons, str) and not hasattr(daemons, "__iter__"):
raise ValueError("whitelist_proc must be a string or iterable")
all_msgs = sorted(lr, key=lambda m: m.logMonoTime)
custom_params = get_custom_params_from_lr(all_msgs)
if daemons != "all":
if isinstance(daemons, str):
raise ValueError(f"Invalid value for daemons: {daemons}")
replayed_processes = []
for d in daemons:
cfg = get_process_config(d)
replayed_processes.append(cfg)
else:
replayed_processes = CONFIGS
print("Replayed processes:", [p.proc_name for p in replayed_processes])
print("\n\n", "*"*30, "\n\n", sep="")
output_logs = replay_process(replayed_processes, all_msgs, frs, return_all_logs=True, custom_params=custom_params, disable_progress=disable_tqdm)
return output_logs
def setup_data_readers(route: str, sidx: int, use_route_meta: bool) -> Tuple[LogReader, Dict[str, Any]]:
if use_route_meta:
r = Route(route)
lr = LogReader(r.log_paths()[sidx])
frs = {}
if len(r.camera_paths()) > sidx and r.camera_paths()[sidx] is not None:
frs['roadCameraState'] = FrameReader(r.camera_paths()[sidx])
if len(r.ecamera_paths()) > sidx and r.ecamera_paths()[sidx] is not None:
frs['wideCameraState'] = FrameReader(r.ecamera_paths()[sidx])
if len(r.dcamera_paths()) > sidx and r.dcamera_paths()[sidx] is not None:
frs['driverCameraState'] = FrameReader(r.dcamera_paths()[sidx])
else:
lr = LogReader(f"cd:/{route.replace('|', '/')}/{sidx}/rlog.bz2")
frs = {
'roadCameraState': FrameReader(f"cd:/{route.replace('|', '/')}/{sidx}/fcamera.hevc"),
'driverCameraState': FrameReader(f"cd:/{route.replace('|', '/')}/{sidx}/dcamera.hevc"),
}
if next((True for m in lr if m.which() == "wideRoadCameraState"), False):
frs['wideRoadCameraState'] = FrameReader(f"cd:/{route.replace('|', '/')}/{sidx}/ecamera.hevc")
return lr, frs
def regen_and_save(
route: str, sidx: int, daemons: Union[str, Iterable[str]] = "all", outdir: str = FAKEDATA,
upload: bool = False, use_route_meta: bool = False, disable_tqdm: bool = False
) -> str:
lr, frs = setup_data_readers(route, sidx, use_route_meta)
output_logs = regen_segment(lr, frs, daemons, disable_tqdm=disable_tqdm)
log_dir = os.path.join(outdir, time.strftime("%Y-%m-%d--%H-%M-%S--0", time.gmtime()))
rel_log_dir = os.path.relpath(log_dir)
rpath = os.path.join(log_dir, "rlog.bz2")
os.makedirs(log_dir)
save_log(rpath, output_logs, compress=True)
print("\n\n", "*"*30, "\n\n", sep="")
print("New route:", rel_log_dir, "\n")
if not check_openpilot_enabled(output_logs):
raise Exception("Route did not engage for long enough")
if upload:
upload_route(rel_log_dir)
return rel_log_dir
if __name__ == "__main__":
def comma_separated_list(string):
return string.split(",")
all_procs = [p.proc_name for p in CONFIGS]
parser = argparse.ArgumentParser(description="Generate new segments from old ones")
parser.add_argument("--upload", action="store_true", help="Upload the new segment to the CI bucket")
parser.add_argument("--outdir", help="log output dir", default=FAKEDATA)
parser.add_argument("--whitelist-procs", type=comma_separated_list, default=all_procs,
help="Comma-separated whitelist of processes to regen (e.g. controlsd,radard)")
parser.add_argument("--blacklist-procs", type=comma_separated_list, default=[],
help="Comma-separated blacklist of processes to regen (e.g. controlsd,radard)")
parser.add_argument("route", type=str, help="The source route")
parser.add_argument("seg", type=int, help="Segment in source route")
args = parser.parse_args()
blacklist_set = set(args.blacklist_procs)
daemons = [p for p in args.whitelist_procs if p not in blacklist_set]
regen_and_save(args.route, args.seg, daemons=daemons, upload=args.upload, outdir=args.outdir)