rec10/trunk/src/ts2x264.py

   1 #!/usr/bin/python\r
   2 # coding: UTF-8\r
   3 # Rec10 TS Recording Tools\r
   4 # Copyright (C) 2009-2011 Yukikaze\r
   5 import commands\r
   6 import configreader\r
   7 import os\r
   8 import os.path\r
   9 import re\r
  10 import random\r
  11 import time\r
  12 import traceback\r
  13 import zip\r
  14 \r
  15 import recdblist\r
  16 def ts2x264(pin, pout, opts):#sizeは"HD"か"SD"\r
  17     """\r
  18     pinで指定されたファイルをpoutにx264でエンコードして書き出す\r
  19     """\r
  20     dualpass = 0\r
  21     is24fps=0\r
  22     size="HD"\r
  23     crf=18\r
  24     quality=4\r
  25     quality=int(configreader.getConfEnv("x264_preset"))\r
  26     crf=int(configreader.getConfEnv("crf"))\r
  27     deinterlace=1\r
  28     if re.search("H", opts):\r
  29         size = "HD"\r
  30     if re.search("S", opts):\r
  31         size = "WVGA"\r
  32     if re.search("F", opts):\r
  33         size = "FullHD"\r
  34     if re.search("W",opts):\r
  35         size = "WVGA"\r
  36     if re.search("MW1",opts):\r
  37         size = "QVGA_BASE"\r
  38         crf=crf+4\r
  39     if re.search("MW2", opts):\r
  40         size = "WVGA_BASE"\r
  41         crf=crf+2\r
  42     if re.search("v", opts):\r
  43         is24fps=1\r
  44         crf=int(configreader.getConfEnv("animation_crf"))\r
  45     if re.search("a", opts):\r
  46         is24fps=1\r
  47         crf=int(configreader.getConfEnv("animation_crf"))\r
  48     if re.search("I", opts):\r
  49         deinterlace=0\r
  50     if re.search("q",opts):\r
  51         quality=quality-2\r
  52     if re.search("w",opts):\r
  53         quality=quality-1\r
  54     if re.search("e",opts):\r
  55         quality=quality+1\r
  56     if re.search("r",opts):\r
  57         quality=quality+2\r
  58     if re.search("u",opts):\r
  59         crf=crf+2\r
  60     if re.search("i",opts):\r
  61         crf=crf+1\r
  62     if re.search("o",opts):\r
  63         crf=crf-1\r
  64     if re.search("p",opts):\r
  65         crf=crf-2\r
  66     if re.search("d",opts):#二カ国語放送の場合\r
  67         tm2v=pin.replace(".ts",".m2v")\r
  68         encodeFfmpegSar(tm2v,pout,size,is24fps,quality,crf,deinterlace)\r
  69     elif re.search("5",opts):#5.1chの場合\r
  70         encodeFfmpegSar(pin,pout,size,is24fps,quality,crf,deinterlace)\r
  71     elif re.search("0",opts):#BonTsDemuxを使いたい場合\r
  72         ""\r
  73     else:\r
  74         try:\r
  75             encodeMencoderSar(pin, pout,size,is24fps,quality,crf,deinterlace=deinterlace,uselavf=1)\r
  76             if os.path.exists(pout):\r
  77                 if not os.path.getsize(pout)>1*1000:\r
  78                     recdblist.addCommonlogEX("Warning", "Old mencoder option used.","","",log_level=200)\r
  79                     try:\r
  80                         encodeMencoderSar(pin, pout,size,is24fps,quality,crf,deinterlace=deinterlace,uselavf=0)\r
  81                     except Exception, inst:\r
  82                         recdblist.addCommonlogEX("Error", "ts2x264_mencoder_old(ts2x264.py)", str(type(inst)), str(inst)+traceback.format_exc(),log_level=200)\r
  83             else:\r
  84                 recdblist.addCommonlogEX("Warning", "Old mencoder option used.","","",log_level=200)\r
  85                 try:\r
  86                     encodeMencoderSar(pin, pout,size,is24fps,quality,crf,deinterlace=deinterlace,uselavf=0)\r
  87                 except Exception, inst:\r
  88                     recdblist.addCommonlogEX("Error", "ts2x264_mencoder_old(ts2x264.py)", str(type(inst)), str(inst)+traceback.format_exc(),log_level=200)\r
  89         except Exception, inst:\r
  90             recdblist.addCommonlogEX("Error", "ts2x264(ts2x264.py)", str(type(inst)), str(inst)+traceback.format_exc(),log_level=200)\r
  91 def encodeMencoderSar(pin,pout,size,is24fps,quality,crf,deinterlace=1,uselavf=0):\r
  92     mencoder=configreader.getConfPath("mencoder")\r
  93     tee=configreader.getConfPath("tee")\r
  94     encvf=""\r
  95     txt=""\r
  96     encvf="-sws 9 -vf yadif=0,pp=l5"\r
  97     harddup=",hqdn3d=2:1:2,unsharp=l3x3:0.75:c3x3:0.75,harddup"\r
  98     ofps="-ofps 30000/1001"\r
  99     fps="-fps 30000/1001"\r
 100     x264fps="30000/1001"\r
 101     x264streamsize=""\r
 102     x264preset=""\r
 103     x264tune=""\r
 104     x264_bitrate="5000"\r
 105     tsar=getMoviePAR2(pin)\r
 106     x264sar=str(tsar[0])+":"+str(tsar[1])\r
 107     lavft=""\r
 108     if is24fps==1:\r
 109         ofps="-ofps 24000/1001"\r
 110         fps="-fps 30000/1001"\r
 111         x264fps="24000/1001"\r
 112         x264tune="--tune animation"\r
 113         encvf="-sws 9 -vf pullup,softskip"\r
 114         harddup=",pp=l5,unsharp=l3x3:0.75:c3x3:0.75,hqdn3d=2:1:2,harddup"\r
 115     if size == "HD":\r
 116         tsize=getParSize(pin,720)\r
 117         encvf = encvf + ",scale=-3:720::0:3"+harddup\r
 118         x264streamsize=str(tsize[0])+u"x720"\r
 119         x264_bitrate="2500"\r
 120     elif size == "WVGA":\r
 121         tsize=getParSize(pin,480)\r
 122         encvf = encvf + ",scale=-3:480::0:3"+harddup\r
 123         x264streamsize=str(tsize[0])+u"x480"\r
 124         x264_bitrate="1500"\r
 125     elif size == "FullHD":\r
 126         tsize=getParSize(pin,1080)\r
 127         encvf = encvf + ",scale=-3:1080::0:3"+harddup\r
 128         x264streamsize=str(tsize[0])+u"x1080"\r
 129         x264_bitrate="5000"\r
 130     elif size == "QVGA_BASE":\r
 131         tsize=getParSize(pin,240)\r
 132         encvf = encvf + ",scale=-3:240::0:3"+harddup\r
 133         x264streamsize=str(tsize[0])+u"x240"\r
 134         x264_bitrate="300"\r
 135     elif size == "WVGA_BASE":\r
 136         tsize=getParSize(pin,480)\r
 137         encvf = encvf + ",scale=-3:480::0:3"+harddup\r
 138         x264streamsize=str(tsize[0])+u"x480"\r
 139         x264_bitrate="1500"\r
 140     else:\r
 141         tsize=getParSize(pin,720)\r
 142         encvf = encvf + ",scale=-3:720::0:3"+harddup\r
 143         x264streamsize=str(tsize[0])+u"x720"\r
 144         x264_bitrate="2500"\r
 145     if deinterlace==0:\r
 146         tsize=getMovieBaseSize2(pin)\r
 147         ofps="-ofps 30000/1001"\r
 148         #fps="-fps 30000/1001"\r
 149         fps=""\r
 150         x264fps="30000/1001"\r
 151         x264tune=x264tune+" --tff --nal-hrd vbr"\r
 152         encvf="-vf hqdn3d=2:1:2"\r
 153         harddup=",harddup"\r
 154         encvf=encvf+harddup\r
 155         x264streamsize=str(tsize[0])+u"x"+str(tsize[1])\r
 156     if tsize[0] <= 0 or tsize[1] <= 0:\r
 157         encvf="-sws 9 -vf yadif=0,pp=l5"\r
 158         harddup=",hqdn3d=2:1:2,unsharp=l3x3:0.75:c3x3:0.75,harddup"\r
 159         ofps="-ofps 30000/1001"\r
 160         fps="-fps 30000/1001"\r
 161         x264fps="30000/1001"\r
 162         tsize=[1280,720]\r
 163         encvf = encvf + ",scale=-2:720::0:3,expand=1280:720"+harddup\r
 164         x264streamsize=u"1280x720"\r
 165         x264_bitrate="2500"\r
 166     if quality==1:\r
 167         x264preset=u"ultrafast"\r
 168     elif quality==2:\r
 169         x264preset=u"veryfast"\r
 170     elif quality==3:\r
 171         x264preset=u"fast"\r
 172     elif quality==4:\r
 173         x264preset=u"medium"\r
 174     elif quality==5:\r
 175         x264preset=u"slow"\r
 176     elif quality==6:\r
 177         x264preset=u"slower"\r
 178     else:\r
 179         x264preset=u"medium"\r
 180     if size == "WVGA_BASE" or size == "QVGA_BASE":\r
 181         x264profile=" --level 32 --profile baseline "\r
 182     else:\r
 183         x264profile=" --level 41 --profile high "\r
 184     if uselavf==1:\r
 185         lavft="-demuxer lavf "\r
 186     x264crf=str(crf)\r
 187     os.environ['LANG']="ja_JP.UTF-8"\r
 188     random.seed(pin)\r
 189     random.jumpahead(10)\r
 190     temptime=int(time.time())\r
 191     temptime=temptime % 9697\r
 192     random.jumpahead(temptime)\r
 193     streampath=os.path.join(os.path.dirname(pin),str(random.randint(10000, 99999999)))\r
 194     unicode(commands.getoutput(u"mkfifo "+streampath),'utf-8','ignore')\r
 195     logmencoder=recdblist.getLogTitle(pin)+".mencoder.log"\r
 196     logx264=recdblist.getLogTitle(pin)+".x264.log"\r
 197     encexe=mencoder+u" \""+pin+u"\" -quiet -vfm ffmpeg "+lavft+encvf+u",format=i420 "+fps+" "+ofps+" -oac mp3lame -ovc raw -of rawvideo -o \""+streampath+"\" 2>&1 | "+tee+" \""+logmencoder+"\" & "\r
 198     encexe=encexe+getX264Commandline(x264preset, x264sar, x264fps, x264profile, x264tune, pout, streampath, x264streamsize, crf=x264crf)\r
 199     #encexe=encexe+u" nice -n 19 "+x264+" "+x264_sar+" "+x264crf+u" "+x264_addline+u"  --threads "+x264_thread+" "+x264profile+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" "+streampath+" "+x264streamsize\r
 200     encexe=u"nice -n 19 " +encexe+" 2>&1 | "+tee+" \""+logx264+"\""\r
 201     try:\r
 202         recdblist.addCommandSelfLog(pin, encexe)\r
 203     except Exception, inst:\r
 204         print type(inst)\r
 205         print str(inst)\r
 206         print traceback.print_exc(file=sys.stdout)\r
 207     recdblist.printutf8(encexe)\r
 208     txt=""\r
 209     try:\r
 210         txt=unicode(commands.getoutput(encexe.encode('utf-8')),'utf-8','ignore')\r
 211     except:\r
 212         ""\r
 213     os.remove(streampath)\r
 214     zip.addFile2FileZip(logmencoder, recdblist.getLogTitle(pin)+".log.zip")\r
 215     zip.addFile2FileZip(logx264, recdblist.getLogTitle(pin)+".log.zip")\r
 216     os.remove(logmencoder)\r
 217     os.remove(logx264)\r
 218     recdblist.addCommandLog(pin, u"Mencoder", encexe, txt)\r
 219 #    recdblist.addCommandLogTar(pin,u"Mencoder","mencoder", encexe,txt)\r
 220 def encodeFfmpegSar(pin,pout,size,is24fps,quality,crf,deinterlace=1):\r
 221     """\r
 222 \r
 223     """\r
 224     ffmpeg=configreader.getConfPath("ffmpeg")\r
 225     tee=configreader.getConfPath("tee")\r
 226     fps=u"-r 29.970030 "\r
 227     x264fps="30000/1001"\r
 228     x264streamsize=""\r
 229     x264preset=""\r
 230     x264tune=""\r
 231     x264_bitrate="2500"\r
 232     x264_thread="auto"\r
 233     tsar=getMoviePAR2(pin)\r
 234     filter="-deinterlace"\r
 235     x264sar=str(tsar[0])+":"+str(tsar[1])\r
 236     if is24fps==1:\r
 237         fps=u"-r 23.976023 "\r
 238         x264fps="24000/1001"\r
 239         x264tune="--tune animation"\r
 240     if size == "HD":\r
 241         tsize=getParSize(pin,720)\r
 242         s = "-s "+str(tsize[0])+"x720 "\r
 243         x264streamsize=str(tsize[0])+u"x720"\r
 244         x264_bitrate="2500"\r
 245     elif size == "WVGA":\r
 246         tsize=getParSize(pin,480)\r
 247         s = "-s "+str(tsize[0])+"x480 "\r
 248         x264streamsize=str(tsize[0])+u"x480"\r
 249         x264_bitrate="1500"\r
 250     elif size == "FullHD":\r
 251         tsize=getParSize(pin,1080)\r
 252         s = "-s "+str(tsize[0])+"x1080 "\r
 253         x264streamsize=str(tsize[0])+u"x1080"\r
 254         x264_bitrate="5000"\r
 255     elif size == "SD":\r
 256         tsize=getParSize(pin,480)\r
 257         s = "-s "+str(tsize[0])+"x480 "\r
 258         x264streamsize=str(tsize[0])+u"x480"\r
 259         x264_bitrate="1250"\r
 260     elif size == "QVGA_BASE":\r
 261         tsize=getParSize(pin,240)\r
 262         s = "-s "+str(tsize[0])+"x240 "\r
 263         x264streamsize=str(tsize[0])+u"x240"\r
 264         x264_bitrate="300"\r
 265     elif size == "WVGA_BASE":\r
 266         tsize=getParSize(pin,480)\r
 267         s = "-s "+str(tsize[0])+"x480 "\r
 268         x264streamsize=str(tsize[0])+u"x480"\r
 269         x264_bitrate="1500"\r
 270     else:\r
 271         tsize=getParSize(pin,720)\r
 272         s = "-s "+str(tsize[0])+"x720 "\r
 273         x264streamsize=str(tsize[0])+u"x720"\r
 274         x264_bitrate="2500"\r
 275     if deinterlace==0:\r
 276         tsize=getMovieBaseSize2(pin)\r
 277         fps=""\r
 278         s = "-s "+str(tsize[0])+"x"+str(tsize[1])+" "\r
 279         x264fps="30000/1001"\r
 280         x264tune=x264tune+" --tff --nal-hrd vbr"\r
 281         filter=""\r
 282         x264streamsize=str(tsize[0])+u"x"+str(tsize[1])\r
 283     if quality==1:\r
 284         x264preset=u"ultrafast"\r
 285     elif quality==2:\r
 286         x264preset=u"veryfast"\r
 287     elif quality==3:\r
 288         x264preset=u"fast"\r
 289     elif quality==4:\r
 290         x264preset=u"medium"\r
 291     elif quality==5:\r
 292         x264preset=u"slow"\r
 293     elif quality==6:\r
 294         x264preset=u"slower"\r
 295     else:\r
 296         x264preset=u"medium"\r
 297     if size == "WVGA_BASE" or size == "QVGA_BASE":\r
 298         x264profile=" --level 32 --profile baseline "\r
 299     else:\r
 300         x264profile=" --level 41 --profile high "\r
 301     x264crf=str(crf)\r
 302     txt=""\r
 303     os.environ['LANG']="ja_JP.UTF-8"\r
 304     log_ffmpeg=recdblist.getLogTitle(pin)+".ffmpeg.log"\r
 305     log_x264=recdblist.getLogTitle(pin)+".x264.log"\r
 306     exe=ffmpeg+u" -y -i \""+pin+"\" -vsync 400 -vcodec rawvideo -pix_fmt yuv420p "+s+fps+" "+filter+" -an -f rawvideo - 2> \""+log_ffmpeg+"\" | "\r
 307     exe=exe+getX264Commandline(x264preset, x264sar, x264fps, x264profile, x264tune, pout,"-", x264streamsize, crf=x264crf)\r
 308     exe = "nice -n 19 " + exe+" 2>&1 | "+tee+" \""+log_x264+"\""\r
 309     txt=""\r
 310     #recdblist.addCommandSelfLog(log_ffmpeg,recdblist.getLogTitle(pin)+".log.zip")\r
 311     #recdblist.addCommandSelfLog(log_x264,recdblist.getLogTitle(pin)+".log.zip")\r
 312     recdblist.printutf8(exe)\r
 313     recdblist.addCommandSelfLog(pin,exe)\r
 314     try:\r
 315         txt=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 316     except:\r
 317         ""\r
 318     recdblist.addCommandLog(pin, u"FFmpeg動画エンコード", exe, txt)\r
 319     zip.addFile2FileZip(log_ffmpeg, recdblist.getLogTitle(pin+".log.zip"))\r
 320     zip.addFile2FileZip(log_x264, recdblist.getLogTitle(pin+".log.zip"))\r
 321     os.remove(log_ffmpeg)\r
 322     os.remove(log_x264)\r
 323 def getMovieBaseSize(pin):\r
 324     ffmpeg=configreader.getConfPath("ffmpeg")\r
 325     os.environ['LANG']="ja_JP.UTF-8"\r
 326     exe=ffmpeg+u" -i \""+pin+"\" 2>&1"\r
 327     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 328     rT=re.compile(u".*Stream.*#.*:.*\D+([\d]+x[\d]+)\D+PAR\D+(\d+:\d+)\D+.*\Z")\r
 329     sizeMaxX=0\r
 330     sizeMaxY=0\r
 331     txtls=txts.split("\n")\r
 332     for t in txtls:\r
 333         rM=rT.match(t)\r
 334         if rM:\r
 335             sizetxt=rM.group(1)\r
 336             partxt=rM.group(2)\r
 337             tX=int(sizetxt.split("x")[0])\r
 338             tY=int(sizetxt.split("x")[1])\r
 339             tEX=int(partxt.split(":")[0])\r
 340             tEY=int(partxt.split(":")[1])\r
 341             if sizeMaxX<tX:\r
 342                 sizeMaxX=tX\r
 343                 sizeMaxY=tY\r
 344     return [sizeMaxX,sizeMaxY]\r
 345 def getMovieBaseSize2(pin):##動画開始後すぐに解像度が変更されたときに対処\r
 346     ffmpeg=configreader.getConfPath("ffmpeg")\r
 347     os.environ['LANG']="ja_JP.UTF-8"\r
 348     exe=ffmpeg+u" -ss 5 -fs 1 -i \""+pin+"\" \""+pin+".size.ts\" 2>&1"\r
 349     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 350     rT=re.compile(u"Stream.*#.*:.*\D+([\d]+x[\d]+)\D+PAR\D+(\d+:\d+)\D+.*\Z")\r
 351     sizeMaxX=0\r
 352     sizeMaxY=0\r
 353     txtls=txts.split("\n")\r
 354     for t in txtls:\r
 355         rM=rT.search(t)\r
 356         if rM:\r
 357             sizetxt=rM.group(1)\r
 358             partxt=rM.group(2)\r
 359             tX=int(sizetxt.split("x")[0])\r
 360             tY=int(sizetxt.split("x")[1])\r
 361             tEX=int(partxt.split(":")[0])\r
 362             tEY=int(partxt.split(":")[1])\r
 363             if sizeMaxX<tX:\r
 364                 sizeMaxX=tX\r
 365                 sizeMaxY=tY\r
 366     os.remove(pin+".size.ts")\r
 367     return [sizeMaxX,sizeMaxY]\r
 368 def getMoviePAR(pin):\r
 369     ffmpeg=configreader.getConfPath("ffmpeg")\r
 370     os.environ['LANG']="ja_JP.UTF-8"\r
 371     exe=ffmpeg+u" -i \""+pin+"\" 2>&1"\r
 372     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 373     rT=re.compile(u".*Stream.*#.*:.*\D+([\d]+x[\d]+)\D+PAR\D+(\d+:\d+)\D+.*\Z")\r
 374     sizeMaxX=0\r
 375     parx=0\r
 376     pary=0\r
 377     txtls=txts.split("\n")\r
 378     for t in txtls:\r
 379         rM=rT.match(t)\r
 380         if rM:\r
 381             sizetxt=rM.group(1)\r
 382             dartxt=rM.group(2)\r
 383             tX=int(sizetxt.split("x")[0])\r
 384             tY=int(sizetxt.split("x")[1])\r
 385             tEX=int(dartxt.split(":")[0])\r
 386             tEY=int(dartxt.split(":")[1])\r
 387             if sizeMaxX<tX:\r
 388                 sizeMaxX=tX\r
 389                 if tX==1920 and tY==1080:\r
 390                     parx=1\r
 391                     pary=1\r
 392                 else:\r
 393                     parx=tEX\r
 394                     pary=tEY\r
 395     return [parx,pary]\r
 396 def getMoviePAR2(pin):\r
 397     ffmpeg=configreader.getConfPath("ffmpeg")\r
 398     os.environ['LANG']="ja_JP.UTF-8"\r
 399     exe=ffmpeg+u" -ss 5 -fs 1 -i \""+pin+"\" \""+pin+".size.ts\" 2>&1"\r
 400     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 401     rT=re.compile(u".*Stream.*#.*:.*\D+([\d]+x[\d]+)\D+PAR\D+(\d+:\d+)\D+.*\Z")\r
 402     sizeMaxX=0\r
 403     parx=0\r
 404     pary=0\r
 405     txtls=txts.split("\n")\r
 406     for t in txtls:\r
 407         rM=rT.match(t)\r
 408         if rM:\r
 409             sizetxt=rM.group(1)\r
 410             dartxt=rM.group(2)\r
 411             tX=int(sizetxt.split("x")[0])\r
 412             tY=int(sizetxt.split("x")[1])\r
 413             tEX=int(dartxt.split(":")[0])\r
 414             tEY=int(dartxt.split(":")[1])\r
 415             if sizeMaxX<tX:\r
 416                 sizeMaxX=tX\r
 417                 if tX==1920 and tY==1080:\r
 418                     parx=1\r
 419                     pary=1\r
 420                 else:\r
 421                     parx=tEX\r
 422                     pary=tEY\r
 423     os.remove(pin+".size.ts")\r
 424     return [parx,pary]\r
 425 def getMovieDAR(pin):\r
 426     ffmpeg=configreader.getConfPath("ffmpeg")\r
 427     os.environ['LANG']="ja_JP.UTF-8"\r
 428     exe=ffmpeg+u" -i \""+pin+"\" 2>&1"\r
 429     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 430     rT=re.compile(u".*Stream.*#.*:.*\D+([\d]+x[\d]+)\D+.*DAR\D+(\d+:\d+)\D+.*\Z")\r
 431     sizeMaxX=0\r
 432     darx=0\r
 433     dary=0\r
 434     txtls=txts.split("\n")\r
 435     for t in txtls:\r
 436         rM=rT.match(t)\r
 437         if rM:\r
 438             sizetxt=rM.group(1)\r
 439             dartxt=rM.group(2)\r
 440             tX=int(sizetxt.split("x")[0])\r
 441             tY=int(sizetxt.split("x")[1])\r
 442             tEX=int(dartxt.split(":")[0])\r
 443             tEY=int(dartxt.split(":")[1])\r
 444             if sizeMaxX<tX:\r
 445                 sizeMaxX=tX\r
 446                 if tX==1920 and tY==1080:\r
 447                     darx=16\r
 448                     dary=9\r
 449                 else:\r
 450                     darx=tEX\r
 451                     dary=tEY\r
 452     return [darx,dary]\r
 453 def getMovieDAR2(pin):\r
 454     ffmpeg=configreader.getConfPath("ffmpeg")\r
 455     os.environ['LANG']="ja_JP.UTF-8"\r
 456     exe=ffmpeg+u" -ss 5 -fs 1 -i \""+pin+"\" \""+pin+".size.ts\" 2>&1"\r
 457     txts=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8','ignore')\r
 458     rT=re.compile(u".*Stream.*#.*:.*\D+([\d]+x[\d]+)\D+.*DAR\D+(\d+:\d+)\D+.*\Z")\r
 459     sizeMaxX=0\r
 460     darx=0\r
 461     dary=0\r
 462     txtls=txts.split("\n")\r
 463     for t in txtls:\r
 464         rM=rT.match(t)\r
 465         if rM:\r
 466             sizetxt=rM.group(1)\r
 467             dartxt=rM.group(2)\r
 468             tX=int(sizetxt.split("x")[0])\r
 469             tY=int(sizetxt.split("x")[1])\r
 470             tEX=int(dartxt.split(":")[0])\r
 471             tEY=int(dartxt.split(":")[1])\r
 472             if sizeMaxX<tX:\r
 473                 sizeMaxX=tX\r
 474                 if tX==1920 and tY==1080:\r
 475                     darx=16\r
 476                     dary=9\r
 477                 else:\r
 478                     darx=tEX\r
 479                     dary=tEY\r
 480     os.remove(pin+".size.ts")\r
 481     return [darx,dary]\r
 482 def getParSize(pin,y):\r
 483     tSize=getMovieBaseSize2(pin)\r
 484     if tSize[1] != 0 :\r
 485         tX=tSize[0]*10*y/tSize[1]\r
 486         tY=y\r
 487         if tX>int(tX/10)*10:\r
 488             tX=tX/10+1\r
 489         else:\r
 490             tX=tX/10\r
 491     else:\r
 492         tX=-1\r
 493         tY=-1\r
 494     return [tX,tY]\r
 495 def getX264CoreVersion():\r
 496     x264=configreader.getConfPath("x264")\r
 497     t1=commands.getoutput(x264+" --help|grep core")\r
 498     rT=re.compile(u"x264 core:(\d*)[\d]*.*\Z")\r
 499     rM=rT.match(t1)\r
 500     v=-1\r
 501     if rM:\r
 502         v=int(rM.group(1))\r
 503     return v\r
 504 def getX264Commandline(preset,sar,fps,x264profile,x264tune,pout,pin,x264streamsize,crf=-1,bitrate=0):\r
 505     x264=configreader.getConfPath("x264")\r
 506     os.environ['LANG']="ja_JP.UTF-8"\r
 507     x264_sar="--sar "+sar\r
 508     x264preset=u"--preset "+preset\r
 509     x264fps="--fps "+fps\r
 510     if crf==-1:\r
 511         x264bitrate=u"--bitrate "+str(bitrate)\r
 512     else:\r
 513         x264crf=u"--crf "+str(crf)\r
 514     x264_addline=configreader.getConfEnv("x264_addline")\r
 515     x264_thread="auto"\r
 516     try:\r
 517         xtt=configreader.getConfEnv("x264_thread")\r
 518         xtt=int(xtt)\r
 519         if xtt>0:\r
 520             x264_thread=str(xtt)\r
 521     except:\r
 522         x264_thread="auto"\r
 523     x264_addline=configreader.getConfEnv("x264_addline")\r
 524     if getX264CoreVersion()>103:\r
 525         x264res=u"--input-res "+x264streamsize\r
 526         exe=u"nice -n 19 "+x264+" "+x264_sar+" "+x264crf+u" "+x264_addline+u" --colormatrix bt709 --threads "+x264_thread+" "+x264profile+x264preset+" "+x264tune+" "+x264fps+" "+x264res+" -o \""+pout+"\" "+pin\r
 527     else:\r
 528         exe=u"nice -n 19 "+x264+" "+x264_sar+" "+x264crf+u" "+x264_addline+u" --colormatrix bt709 --threads "+x264_thread+" "+x264profile+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" "+pin+" "+x264streamsize\r
 529     return exe\r