diff options
Diffstat (limited to 'abs/core/LinHES-config/autocard.py')
| -rwxr-xr-x | abs/core/LinHES-config/autocard.py | 307 |
1 files changed, 307 insertions, 0 deletions
diff --git a/abs/core/LinHES-config/autocard.py b/abs/core/LinHES-config/autocard.py new file mode 100755 index 0000000..03eecac --- /dev/null +++ b/abs/core/LinHES-config/autocard.py @@ -0,0 +1,307 @@ +#!/usr/bin/python +# import MySQL module +#jm +import MySQLdb +import sys +import getopt +import socket +import os +import time +import string +import glob +from string import letters +from string import digits +def INSERTNULL_SOURCE(name,xmltvgrabber,userid,freqtable,lineupid,password,useeit): + cursor = db.cursor() + cursor.execute("INSERT INTO videosource(name,xmltvgrabber,userid,freqtable,lineupid,password,useeit) VALUES(%s,%s,%s,%s,%s,%s,%s);",(name,xmltvgrabber,userid,freqtable,lineupid,password,useeit)) + +def INSERTCARD_INTOMYTH(Device,Driver,Cardvendor): + global currenthostname + print Device + print Driver, + print Cardvendor + cursor = db.cursor() + insert = "false" + if Driver == "ivtv" : + cardtype="MPEG" + defaultinput="Tuner 1" + insert="true" + if Cardvendor == "pcHDTV HD3000 HDTV": + insert="false" + cardtype ="whocares" + + #print insert + if insert == "true" : + cursor.execute("INSERT INTO capturecard (videodevice,cardtype,defaultinput,hostname) VALUES(%s,%s,%s,%s);",(Device,cardtype,defaultinput,currenthostname)) + +def INSERTHDR_INTOMYTH(deviceid,tuner_number): + cardtype='HDHOMERUN' + defaultinput='MPEG2TS' + global currenthostname + print deviceid + print cardtype + print defaultinput + print tuner_number + cursor = db.cursor() + #print insert + cursor.execute("INSERT INTO capturecard (videodevice,cardtype,defaultinput,dbox2_port ,hostname) VALUES(%s,%s,%s,%s,%s);",(deviceid,cardtype,defaultinput,tuner_number,currenthostname)) + +def INSERTAUTOCARD(): + global cardlist + global currenthostname + # create a cursor + cursor = db.cursor() + + + for i in range( 1 , len(cardlist)): + insert = "false" +# print cardlist[i] + Device=cardlist[i][0] + Driver=cardlist[i][1] + Cardvendor=cardlist[i][2] + Businfo=cardlist[i][3] + if Driver == "ivtv" : + insert="true" + devicestatus="unused" + if Cardvendor == "pcHDTV HD3000 HDTV": + insert="false" + cardtype ="whocares" + if Driver == "hdr": + insert="true" + devicestatus="unused" + + if insert == "true" : + cursor.execute("delete from autocard where uniqid=%s;",(Businfo)) + if Driver=="hdr": + Cardvendor="HDHOMERUN Tuner 1" + cursor.execute("INSERT INTO autocard (dev,driver,description,uniqid,devicestatus,hostname) VALUES(%s,%s,%s,%s,%s,%s);",(Device,Driver,Cardvendor,Businfo,devicestatus,currenthostname)) + Cardvendor="HDHOMERUN Tuner 2" + cursor.execute("INSERT INTO autocard (dev,driver,description,uniqid,devicestatus,hostname) VALUES(%s,%s,%s,%s,%s,%s);",(Device,Driver,Cardvendor,Businfo,devicestatus,currenthostname)) + + else: + cursor.execute("INSERT INTO autocard (dev,driver,description,uniqid,devicestatus,hostname) VALUES(%s,%s,%s,%s,%s,%s);",(Device,Driver,Cardvendor,Businfo,devicestatus,currenthostname)) + + + +def PRINTINFO(): + global cardlist + + for list in cardlist: + if list != "_placeholder_": + print list + #print "-------------" + +def GATHER_HDR(): + global cardlist + command="/usr/bin/hdhomerun_config --discover" + results=os.popen(command,'r') + line=results.readline() + if line.strip().split()[0] == "no": + print "HDHOMERUN not detected" + else: + print line + hdrdevice=line.strip().split()[2] + print hdrdevice + Driver="hdr" + Device=hdrdevice + Cardtype="HDHOMERUN" + Businfo=hdrdevice + cardprops = [Device,Driver , Cardtype , Businfo] + cardlist.append(cardprops) + + +def GATHER_v4l_CARDS(): + global cardlist + cardlist=["_placeholder_"] + # print "Looking for v4l cards" + try: + filelist = os.listdir('/dev/v4l/') + except OSError: + filelist=" " + #fakelist=['/dev/v4l/video3', 'ivtv', 'WinTV PVR 500 (unit #2)', '0000:04:09.0'] + #cardlist.append(fakelist) + try: + filelist = glob.glob("/dev/v4l/video?") + Driver="" + Cardtype="" + Businfo="" + numcards = 0 + for Device in filelist: + #print card + numcards = numcards+1 + cmd = 'v4l2-ctl -D -d' + Device + for line in os.popen(cmd).readlines(): + #print line + pos = string.find(line,"Driver name") + if pos >=0: + splitline= line.split(':') + Driver=splitline[1].strip() + pos = string.find(line,"Card type") + if pos >=0: + splitline= line.split(':') + Cardtype=splitline[1].strip() + + pos = string.find(line,"Bus info") + if pos >=0: + splitline= line.split(':',1) + Businfo=splitline[1].strip() + + #print Device,Driver , Cardtype , Businfo,numcards + cardprops = [Device,Driver , Cardtype , Businfo] + cardlist.append(cardprops) + except IOError: + print "no v4l cards found" + sys.exit(2) + + +def WRITEUDEV_IVTV(): + global insertmyth + cursor = db.cursor() + #add ivtv,cid lookup loop through until empty. + cursor.execute("select distinct(uniqid) from autocard where driver='ivtv' and devicestatus='will-add'") + cidrows = cursor.fetchall() + for row in cidrows: + cid=row[0] + cursor.execute("select dev,driver,description,devicestatus,hostname from autocard where uniqid=%s limit 1;",(cid)) + result = cursor.fetchone() + description=result[2] + driver='DRIVERS==\"ivtv\"' + ATTRNAME='ATTR{name}=="ivtv? encoder MPG"' + KERNELS='KERNELS==\"' + KERNELS+=cid + KERNELS+="\"" + #filter out non digit or chars + keep=letters.join(digits) + description=filter(lambda c: c in keep, description) + devnode="ivtv/" + #devnode+=description + "_" + udevcid=cid.partition(":") + devnode+=udevcid[2] + devnode+="_video" + UDEV_RULE=driver +', '+ATTRNAME+', '+ KERNELS +', ' + 'NAME=\"' + devnode + '"' + print "Here is the udev rule" + print UDEV_RULE + filename='/etc/udev/rules.d/11-ivtv-'+cid+'.rules' + file = open(filename,'w') + file.write(UDEV_RULE) + if ( insertmyth == "true"): + devnode="/dev/"+devnode + INSERTCARD_INTOMYTH(devnode,"ivtv",description) + cursor.execute("update autocard set devicestatus='done' where uniqid=%s;",(cid)) +#now insert HDR + cursor.execute("select distinct(uniqid),description from autocard where driver='hdr' and devicestatus='will-add'") + cidrows = cursor.fetchall() + for row in cidrows: + if ( insertmyth == "true"): + deviceid=row[0] + #cardtype="HDHOMRUN" + #defaultinput="MPEG2TS" + dbox2_port=row[1] + tuner_number=dbox2_port.rpartition(' ')[2] + INSERTHDR_INTOMYTH(deviceid,tuner_number) + cursor.execute("update autocard set devicestatus='done' where uniqid=%s and description=%s;",(deviceid,dbox2_port)) + + + +def CLEARAUTOCARD(): + cursor = db.cursor() + cursor.execute("delete from autocard") + +def RELOADUDEV(): + print "relaoding udev rules" + os.system('udevcontrol reload_rules') + os.system('rmmod ivtv') + os.system('udevtrigger') + + +def usage(): + print " -h help" + print " -g gather and print out the found cards" + print " -w write out the udev rules" + print " -i insert cards into myth that are marked will-add(only used with -w)" + print " -r reload udev rules" + print " -c clear the autocard db" + +def main(argv): + global db + global cardlist + global currenthostname + currenthostname="" + writeudev="false" + global insertmyth + insertmyth ="false" + + db = MySQLdb.connect(host="localhost", user="mythtv", passwd="mythtv", db="mythconverg") + try: + cursor = db.cursor() + cursor.execute("describe autocard;") + except MySQLdb.Error, e: + cursor.execute("create table autocard(dev varchar(50),driver varchar(50),description varchar(50),uniqid varchar(50), devicestatus varchar(50),hostname varchar(50));") + print "table created" + + if ( currenthostname == "" ): + currenthostname = socket.gethostname() + + + try: + opts, args = getopt.getopt(argv, "hgwircd", ["help", "gathercards", "writeudev" ,"insert" , "reloadudev" , "clearautocard"] ) + except getopt.GetoptError: + sys.exit(2) + for opt, arg in opts: + if opt in ("-h", "--help"): + usage() + sys.exit() + elif opt in ( "-g" , "--gathercards"): + GATHER_v4l_CARDS() + GATHER_HDR() + INSERTAUTOCARD() + PRINTINFO() + elif opt in ("-w", "--writeudev"): + writeudev="true" + elif opt in ("-i", "--insert"): + insertmyth="true" + elif opt in ( "-r" , "--reloadudev"): + RELOADUDEV() + elif opt in ( "-c" , "--clearautocard"): + CLEARAUTOCARD() + elif opt in ( "-d" ): + INSERTCARD_INTOMYTH("file:/myth/video/TripThe1939.mpeg","ivtv","Dummy tuner") + INSERTNULL_SOURCE("dummy","/bin/true","","default","NULL","NULL","0") + + if ( writeudev == "true"): + WRITEUDEV_IVTV() + + + + + + +if __name__ == "__main__": + main(sys.argv[1:]) + + + + + +#mysql> create table autocard(dev varchar(50),driver varchar(50),description varchar(50),uniqid varchar(50), devicestatus varchar(50),hostname varchar(50)); +#Query OK, 0 rows affected (0.14 sec) + +#mysql> describe autocard; +#+--------------+-------------+------+-----+---------+-------+ +#| Field | Type | Null | Key | Default | Extra | +#+--------------+-------------+------+-----+---------+-------+ +#| dev | varchar(50) | YES | | NULL | | +#| driver | varchar(50) | YES | | NULL | | +#| description | varchar(50) | YES | | NULL | | +#| uniqid | varchar(50) | YES | | NULL | | +#| devicestatus | varchar(50) | YES | | NULL | | +#| hostname | varchar(50) | YES | | NULL | | +#+--------------+-------------+------+-----+---------+-------+ + + + + + + + + |