#!/usr/bin/python
# coding: UTF-8
# Rec10 TS Recording Tools
-# Copyright (C) 2009 Yukikaze
-import status
+# Copyright (C) 2009-2010 Yukikaze
+import commands
+import configreader
import os
-import time
+import os.path
import re
+import random
-def ts2x264(pin,pout,opts):#sizeは"HD"か"SD"
- pout = pout.encode('utf-8')
- pin = pin.encode('utf-8')
+import recdblist
+def ts2x264(pin, pout, opts):#sizeは"HD"か"SD"
"""
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
"""
-
- status.setEncoding(status.getEncoding()+1)
- isAnime=0
- size="SD"
-
- makemini=0
- if re.search("a",opts):
- isAnime=1
- #print "isAnime"
- dualpass=0
- if re.search("2",opts):
- dualpass=1
- if re.search("Q",opts):
- size="WQVGA"
- if re.search("F",opts):
- size="FHD"
- if re.search("H",opts):
- size="HD"
- if re.search("S",opts):
- size="SD"
- if isAnime==1:
- encvf="-vf pullup,softskip,pp=l5,"
+ dualpass = 0
+ is24fps=0
+ size="HD"
+ crf=18
+ quality=4
+ quality=int(configreader.getenv("x264_preset"))
+ crf=int(configreader.getenv("crf"))
+ if re.search("H", opts):
+ size = "HD"
+ if re.search("S", opts):
+ size = "SD"
+ if re.search("F", opts):
+ size = "FullHD"
+ if re.search("W",opts):
+ size = "WVGA"
+ if re.search("v", opts):
+ is24fps=1
+ crf=int(configreader.getenv("animation_crf"))
+ if re.search("a", opts):
+ is24fps=1
+ crf=int(configreader.getenv("animation_crf"))
+ if re.search("q",opts):
+ quality=quality-2
+ if re.search("w",opts):
+ quality=quality-1
+ if re.search("e",opts):
+ quality=quality+1
+ if re.search("r",opts):
+ quality=quality+2
+ if re.search("u",opts):
+ crf=crf+2
+ if re.search("i",opts):
+ crf=crf+1
+ if re.search("o",opts):
+ crf=crf-1
+ if re.search("p",opts):
+ crf=crf-2
+ if re.search("d",opts):
+ encode_ffmpeg(pin,pout,size,is24fps,quality,crf)
+ elif re.search("5",opts):
+ encode_ffmpeg(pin,pout,size,is24fps,quality,crf)
else:
- encvf="-vf pp=l5,"
- if size=="SD":
- encvf=encvf+"scale=720:480,harddup"
- bitrate="bitrate=1250"
- elif size=="HD":
- encvf=encvf+"scale=1280:720,harddup"
- bitrate="bitrate=2000"
- elif size=="FHD":
- encvf=encvf+"scale=1920:1080,harddup"
- bitrate="bitrate=2500"
- elif size=="WQVGA":
- encvf=encvf+"scale=400:240,harddup"
- bitrate="bitrate=200"
+ try:
+ encode(pin, pout,size,is24fps,quality,crf)
+ except Exception, inst:
+ print "error occures in ts2x264.py encode"
+ print type(inst)
+ print inst
+def encode(pin,pout,size,is24fps,quality,crf):
+ mencoder=configreader.getpath("mencoder")
+ x264=configreader.getpath("x264")
+ encvf=""
+ txt=""
+ encvf="-vf yadif=0,pp=l5"
+ harddup=",hqdn3d=2:1:2,unsharp=l3x3:0.75:c3x3:0.75,harddup"
+ ofps="-ofps 30000/1001"
+ fps="-fps 30000/1001"
+ x264fps="--fps 30000/1001"
+ x264streamsize=""
+ x264preset=""
+ x264tune=""
+ x264_maxrate="10000"
+ x264_addline=configreader.getenv("x264_addline")
+ if is24fps==1:
+ ofps="-ofps 24000/1001"
+ fps="-fps 30000/1001"
+ x264fps="--fps 24000/1001"
+ x264tune="--tune animation"
+ encvf="-vf pullup,softskip"
+ harddup=",pp=l5,unsharp=l3x3:0.75:c3x3:0.75,hqdn3d=2:1:2,harddup"
+ if size == "HD":
+ encvf = encvf + ",scale=1280:720::0:3"+harddup
+ x264streamsize=u"1280x720"
+ x264_maxrate="7500"
+ elif size == "WVGA":
+ encvf = encvf + ",scale=854:480::0:3"+harddup
+ x264streamsize=u"854x480"
+ x264_maxrate="2500"
+ elif size == "FullHD":
+ encvf = encvf + ",scale=1920:1080::0:3"+harddup
+ x264streamsize=u"1920x1080"
+ x264_maxrate="10000"
+ elif size == "SD":
+ encvf = encvf + ",scale=720:480::0:3"+harddup
+ x264streamsize=u"720x480"
+ x264_maxrate="2500"
else:
- encvf=encvf+"scale=1280:720,harddup"
- bitrate="bitrate=2000"
+ encvf = encvf + ",scale=1280:720::0:3"+harddup
+ x264streamsize=u"1280x720"
+ x264_maxrate="7500"
+ if quality==1:
+ x264preset=u"--preset ultrafast"
+ elif quality==2:
+ x264preset=u"--preset veryfast"
+ elif quality==3:
+ x264preset=u"--preset fast"
+ elif quality==4:
+ x264preset=u"--preset medium"
+ elif quality==5:
+ x264preset=u"--preset slow"
+ elif quality==6:
+ x264preset=u"--preset slower"
+ x264crf=u"--crf "+str(crf)
+ os.environ['LANG']="ja_JP.UTF-8"
+ random.seed(pin)
+ random.jumpahead(10)
+ streampath=os.path.join(os.path.dirname(pin),str(random.randint(10000, 999999)))
+ os.system(u"mkfifo "+streampath)
+ encexe=mencoder+u" \""+pin+u"\" -vfm ffmpeg -quiet -sws 9 "+encvf+u",format=i420 "+fps+" "+ofps+" -oac mp3lame -ovc raw -of rawvideo -o \""+streampath+"\" &"
+ encexe=encexe+u" nice -n 19 "+x264+" "+x264crf+u" "+x264_addline+u" "+u" --vbv-bufsize "+str(int(x264_maxrate)*2)+u" --vbv-maxrate "+x264_maxrate+u" --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" "+streampath+" "+x264streamsize
+ encexe=u"nice -n 19 " +encexe
+ recdblist.printutf8(encexe)
+ txt=txt+"Cmd : "+encexe+"\n"
+ txtt=""
+ try:
+ txtt=unicode(commands.getoutput(encexe.encode('utf-8')),'utf-8')
+ except:
+ ""
+ os.system("rm "+streampath)
+ txt=txt+txtt
+ recdblist.addlog( pin, txt, "mencoder-log")
- if dualpass==1:
- pas1exe="mencoder \'"+pin+"\' -ovc x264 "+encvf+" -x264encopts "+bitrate+":threads=auto:pass=1:turbo=2 -passlogfile "+pin+".log "+"-oac mp3lame -lameopts cbr:br=128 -o /dev/null"
- pas2exe="mencoder \'"+pin+"\' -ovc x264 "+encvf+" -x264encopts "+bitrate+":threads=auto:pass=2 -passlogfile "+pin+".log "+"-oac mp3lame -lameopts cbr:br=128 -o \'"+pout+"\'"
- pas1exe="/usr/bin/nice -n 19 "+pas1exe
- pas2exe="/usr/bin/nice -n 19 "+pas2exe
- print pas2exe
- os.system(pas1exe)
- print "1pass終了"
- time.sleep(5)
- os.system(pas2exe)
+def encode_ffmpeg(pin,pout,size,is24fps,quality,crf):
+ """
+
+ """
+ ffmpeg=configreader.getpath("ffmpeg")
+ x264=configreader.getpath("x264")
+ fps=u"-r 29.970030 "
+ x264fps="--fps 30000/1001"
+ x264streamsize=""
+ x264preset=""
+ x264tune=""
+ x264_maxrate="10000"
+ x264_addline=configreader.getenv("x264_addline")
+ if size == "HD":
+ s = "-s 1280x720 "
+ x264streamsize=u"1280x720"
+ x264_maxrate="7500"
+ elif size == "WVGA":
+ s = "-s 854x480 "
+ x264streamsize=u"854x480"
+ x264_maxrate="2500"
+ elif size == "FullHD":
+ s = "-s 1920x1080 "
+ x264streamsize=u"1920x1080"
+ x264_maxrate="10000"
+ elif size == "SD":
+ s = "-s 720x480 "
+ x264streamsize=u"720x480"
+ x264_maxrate="2500"
else:
- pas1exe="mencoder \'"+pin+"\' -ovc x264 "+encvf+" -x264encopts "+bitrate+":threads=auto -oac mp3lame -lameopts cbr:br=128 -o \'"+pout+"\'"
- os.system(pas1exe)
- status.setEncoding(status.getEncoding()-1)
\ No newline at end of file
+ s = "-s 1280x720 "
+ x264streamsize=u"1280x720"
+ x264_maxrate="7500"
+ if quality==1:
+ x264preset=u"--preset ultrafast"
+ elif quality==2:
+ x264preset=u"--preset veryfast"
+ elif quality==3:
+ x264preset=u"--preset fast"
+ elif quality==4:
+ x264preset=u"--preset medium"
+ elif quality==5:
+ x264preset=u"--preset slow"
+ elif quality==6:
+ x264preset=u"--preset slower"
+ x264crf=u"--crf "+str(crf)
+ txt=""
+ os.environ['LANG']="ja_JP.UTF-8"
+ exe=ffmpeg+u" -y -i \""+pin+"\" -vsync 400 -vcodec rawvideo -pix_fmt yuv420p "+s+fps+"-deinterlace -an -f rawvideo - |"
+ exe=exe+u" nice -n 19 "+x264+" "+x264crf+u" "+x264_addline+u" --vbv-bufsize "+str(int(x264_maxrate)*2)+u" --vbv-maxrate "+x264_maxrate+u" --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" - "+x264streamsize
+ txt=txt+"Cmd : "+exe+"\n"
+ exe = "nice -n 19 " + exe
+ txt=txt+"Cmd : "+exe+"\n"
+ txtt=""
+ recdblist.printutf8(exe)
+ try:
+ txtt=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8')
+ except:
+ ""
+ txt=txt+txtt
+ recdblist.addlog( pin, txt, "dual audio ffmpeg-log")
+
\ No newline at end of file
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