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@@ -143,6 +143,43 @@ except:pass
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#import json
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#import pickle
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+def scan_capture(name="MiraBox",serial=""):
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+ ls = os.listdir("/dev/")
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+ name = name.upper()
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+ serial = serial.upper()
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+ out = []
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+ for l in ls:
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+ if l.startswith("video"):
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+ #print(l)
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+ cmd="udevadm info --query=all /dev/{}".format(l)
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+ print("# cmd:",cmd)
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+ r = os.popen(cmd)
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+ ok_name = 0
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+ ok_capture = 0
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+ ok_serial = 0
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+
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+ for line in r.readlines():
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+ line = line.strip()
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+ line = line.upper()
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+
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+ #print(l,line)
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+ #ID_V4L_CAPABILITIES=:capture:
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+ if "ID_V4L_CAPABILITIES=:capture:".upper() in line:
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+ ok_capture = 1
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+ if name != "" and "_MODEL" in line and name in line:
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+ ok_name = 1
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+ if serial != "" and "ID_SERIAL_SHORT" in line and serial in line:
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+ ok_serial = 1
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+
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+ if (name == "" or ok_name) and (serial == "" or ok_serial) and ok_capture:
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+ print(l,"# name:",ok_name,"capture:",ok_capture,"serial:",ok_serial,"# OK !",[name,serial])
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+ out.append([l,name,serial])
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+ else:
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+ print("#",l,"# name:",ok_name,"capture:",ok_capture,"serial:",ok_serial,"# FAIL !",[name,serial])
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+ print()
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+ return out
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+
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+
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class Vopen():
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def __init__(self,dmx=None,_id=None):
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@@ -251,7 +288,7 @@ class Vopen():
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f = open(fn ,"w")
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f.write("\n".join(txt))
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f.close()
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-
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+
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def _cam_cfg(self):
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fn = HOME+'/LibreLight/video_in.txt'
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if not os.path.isfile(fn):
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@@ -264,6 +301,15 @@ class Vopen():
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if i.startswith("d"):
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cfg = i
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cfg = cfg.split()
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+ capture = scan_capture(name="MiraBox",serial="")
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+ if capture:
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+ print("capture",capture)
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+ try:
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+ cfg.append(capture[0][0])
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+ except Exception as e:
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+ print("except 2992",e)
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+ else:
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+ print("---- ERROR NO VIDEO CAPTURE DEV - FOUND ----")
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print("_cam_cfg:",len(cfg),[cfg])
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return cfg
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@@ -300,6 +346,8 @@ class Vopen():
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h = int(c[1:])
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if c.startswith("w"):
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w = int(c[1:])
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+ if c.startswith("video"):
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+ d = int(c[-1])
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except Exception as e:
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print("Exception", "cam_cfg 878",e)
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