def __init__(self, source=None, esize=None):
QMainWindow.__init__(self)
self.showMaximized()
self.vidpip = GstVideoPipeline(source=source)
self.vidpip.size_widgets(frac=0.5)
self.mysink = CbSink()
self.vidpip.player.add(self.mysink)
self.snapshot_requested = False
self.raw = 0
if self.raw:
totee = self.mysink
else:
print("Create jpegnec")
self.jpegenc = Gst.ElementFactory.make("jpegenc")
self.vidpip.player.add(self.jpegenc)
totee = self.jpegenc
self.vidpip.setupGst(raw_tees=[totee], esize=esize)
if not self.raw:
print("raw add")
assert self.jpegenc.link(self.mysink)
self.mysink.cb = self.snapshot_cb
self.initUI()
self.vidpip.run()
self.control_scroll.run()
def __init__(self, source=None):
QMainWindow.__init__(self)
self.vidpip = GstVideoPipeline(source=source)
self.initUI()
# self.mysink = Gst.ElementFactory.make("mysink")
# self.mysink = MySink()
self.mysink = CbSink()
self.vidpip.player.add(self.mysink)
self.raw = 0
if self.raw:
totee = self.mysink
else:
print("Create jpegnec")
self.jpegenc = Gst.ElementFactory.make("jpegenc")
self.vidpip.player.add(self.jpegenc)
totee = self.jpegenc
def cb(buffer):
print("got buffer, size %u" % len(buffer))
if self.raw:
open("raw.bin", "wb").write(buffer)
else:
open("raw.jpg", "wb").write(buffer)
# Initialize this early so we can get control default values
self.vidpip.setupGst(raw_tees=[totee])
if not self.raw:
print("raw add")
assert self.jpegenc.link(self.mysink)
self.mysink.cb = cb
assert self.mysink
self.vidpip.run()
def __init__(self, source=None):
QMainWindow.__init__(self)
self.showMaximized()
self.vidpip = GstVideoPipeline(source=source)
self.vidpip.size_widgets(frac=0.5)
self.mysink = CbSink()
self.vidpip.player.add(self.mysink)
self.snapshot_requested = False
self.raw = 0
if self.raw:
totee = self.mysink
else:
print("Create jpegnec")
self.jpegenc = Gst.ElementFactory.make("jpegenc")
self.vidpip.player.add(self.jpegenc)
totee = self.jpegenc
self.vidpip.setupGst(raw_tees=[totee])
if not self.raw:
print("raw add")
assert self.jpegenc.link(self.mysink)
self.initUI()
self.vidpip.run()
# Starts the polling timer
# Lets disable in favor of manually controlling updates
# to avoid contention with AWB algorithm
# self.control_scroll.run()
self.setup_processor()
"""
def __init__(self, source=None):
QMainWindow.__init__(self)
self.vidpip = GstVideoPipeline(source=source)
self.initUI()
self.fakesink = Gst.ElementFactory.make("fakesink")
self.vidpip.player.add(self.fakesink)
self.vidpip.setupGst(vc_tees=[self.fakesink])
self.vidpip.run()
def __init__(self, source=None):
QMainWindow.__init__(self)
self.vidpip = GstVideoPipeline(source=source, full=True, roi=True)
self.initUI()
self.mysink = CbSink()
self.vidpip.setupGst()
self.vidpip.run()
def __init__(self, source=None):
QMainWindow.__init__(self)
self.showMaximized()
self.vidpip = GstVideoPipeline(source=source)
self.vidpip.size_widgets(frac=0.5)
self.vidpip.setupGst()
self.initUI()
self.vidpip.run()
def __init__(self, source=None):
QMainWindow.__init__(self)
self.vidpip = GstVideoPipeline(source=source)
self.initUI()
self.vidpip.setupGst()
self.vidpip.run()
def __init__(self, source=None, controls=False):
QMainWindow.__init__(self)
self.showMaximized()
# FIXME: pull from config file etc
if source is None:
source = usj["imager"]["source"]
self.vidpip = GstVideoPipeline(source=source, full=True, roi=True)
# FIXME: review sizing
self.vidpip.size_widgets(frac=0.5)
# self.capture_sink = Gst.ElementFactory.make("capturesink")
self.jpegenc = Gst.ElementFactory.make("jpegenc")
self.vidpip.player.add(self.jpegenc)
self.capture_sink = CaptureSink()
assert self.capture_sink
self.vidpip.player.add(self.capture_sink)
self.vidpip.setupGst(raw_tees=[self.jpegenc])
self.jpegenc.link(self.capture_sink)
self.usj = usj
# must be created early to accept early logging
# not displayed until later though
self.log_widget = QTextEdit()
# Special case for logging that might occur out of thread
self.log_msg.connect(self.log)
# self.pos.connect(self.update_pos)
self.snapshotCaptured.connect(self.captureSnapshot)
self.pt = None
self.log_fd = None
hal = get_cnc_hal(log=self.emit_log)
hal.progress = self.hal_progress
self.cnc_thread = CncThread(hal=hal, cmd_done=self.cmd_done)
self.cnc_thread.log_msg.connect(self.log)
self.initUI()
self.propwin = None
self.propwin = PropertiesWindow(self.vidpip,
show=controls,
parent=self)
self.activateWindow()
self.vid_fd = None
# Must not be initialized until after layout is set
self.gstWindowId = None
engine_config = self.usj['imager']['engine']
self.cnc_thread.start()
# Offload callback to GUI thread so it can do GUI ops
self.cncProgress.connect(self.processCncProgress)
self.vidpip.run()
self.init_imager()
if self.usj['cnc']['startup_run']:
self.run()