3 # Rec10 TS Recording Tools
4 # Copyright (C) 2009-2010 Yukikaze
13 def ts2x264(pin, pout, opts):#sizeは"HD"か"SD"
15 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
22 quality=int(configreader.getenv("x264_preset"))
23 crf=int(configreader.getenv("crf"))
24 if re.search("H", opts):
26 if re.search("S", opts):
28 if re.search("F", opts):
30 if re.search("W",opts):
32 if re.search("v", opts):
34 crf=int(configreader.getenv("animation_crf"))
35 if re.search("a", opts):
37 crf=int(configreader.getenv("animation_crf"))
38 if re.search("q",opts):
40 if re.search("w",opts):
42 if re.search("e",opts):
44 if re.search("r",opts):
46 if re.search("u",opts):
48 if re.search("i",opts):
50 if re.search("o",opts):
52 if re.search("p",opts):
54 if re.search("d",opts):
55 encode_ffmpeg(pin,pout,size,is24fps,quality,crf)
56 elif re.search("5",opts):
57 encode_ffmpeg(pin,pout,size,is24fps,quality,crf)
60 encode(pin, pout,size,is24fps,quality,crf)
61 except Exception, inst:
62 print "error occures in ts2x264.py encode"
65 def encode(pin,pout,size,is24fps,quality,crf):
68 encvf="-vf yadif=0,pp=l5"
69 harddup=",hqdn3d=2:1:2,unsharp=l3x3:0.75:c3x3:0.75,harddup"
70 ofps="-ofps 30000/1001"
72 x264fps="--fps 30000/1001"
77 ofps="-ofps 24000/1001"
79 x264fps="--fps 24000/1001"
80 x264tune="--tune animation"
81 encvf="-vf pullup,softskip"
82 harddup=",pp=l5,unsharp=l3x3:0.75:c3x3:0.75,hqdn3d=2:1:2,harddup"
84 encvf = encvf + ",scale=1280:720::0:3"+harddup
85 x264streamsize=u"1280x720"
87 encvf = encvf + ",scale=854:480::0:3"+harddup
88 x264streamsize=u"854x480"
89 elif size == "FullHD":
90 encvf = encvf + ",scale=1920:1080::0:3"+harddup
91 x264streamsize=u"1920x1080"
93 encvf = encvf + ",scale=720:480::0:3"+harddup
94 x264streamsize=u"720x480"
96 encvf = encvf + ",scale=1280:720::0:3"+harddup
97 x264streamsize=u"1280x720"
99 x264preset=u"--preset ultrafast"
101 x264preset=u"--preset veryfast"
103 x264preset=u"--preset fast"
105 x264preset=u"--preset medium"
107 x264preset=u"--preset slow"
109 x264preset=u"--preset slower"
110 x264crf=u"--crf "+str(crf)
111 os.environ['LANG']="ja_JP.UTF-8"
114 streampath=os.path.join(os.path.dirname(pin),str(random.randint(10000, 999999)))
115 os.system(u"mkfifo "+streampath)
116 encexe=u"mencoder \""+pin+u"\" -vfm ffmpeg -quiet -sws 9 "+encvf+u",format=i420 "+fps+" "+ofps+" -oac mp3lame -ovc raw -of rawvideo -o \""+streampath+"\" &"
117 encexe=encexe+u" nice -n 19 x264 "+x264crf+" --vbv-bufsize 15000 --vbv-maxrate 10000 --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" "+streampath+" "+x264streamsize
118 encexe=u"nice -n 19 " +encexe
119 recdblist.printutf8(encexe)
120 txt=txt+"Cmd : "+encexe+"\n"
123 txtt=unicode(commands.getoutput(encexe.encode('utf-8')),'utf-8')
126 os.system("rm "+streampath)
128 recdblist.addlog( pin, txt, "mencoder-log")
130 def encode_ffmpeg(pin,pout,size,is24fps,quality,crf):
136 x264fps="--fps 30000/1001"
142 x264streamsize=u"1280x720"
145 x264streamsize=u"854x480"
146 elif size == "FullHD":
148 x264streamsize=u"1920x1080"
151 x264streamsize=u"720x480"
154 x264streamsize=u"1280x720"
156 x264preset=u"--preset ultrafast"
158 x264preset=u"--preset veryfast"
160 x264preset=u"--preset fast"
162 x264preset=u"--preset medium"
164 x264preset=u"--preset slow"
166 x264preset=u"--preset slower"
167 x264crf=u"--crf "+str(crf)
169 os.environ['LANG']="ja_JP.UTF-8"
170 exe=ffmpeg+u" -y -i \""+pin+"\" -vsync 400 -vcodec rawvideo -pix_fmt yuv420p "+s+fps+"-deinterlace -an -f rawvideo - |"
171 exe=exe+u" nice -n 19 x264 "+x264crf+" --vbv-bufsize 15000 --vbv-maxrate 10000 --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" - "+x264streamsize
172 txt=txt+"Cmd : "+exe+"\n"
173 exe = "nice -n 19 " + exe
174 txt=txt+"Cmd : "+exe+"\n"
176 recdblist.printutf8(exe)
178 txtt=unicode(commands.getoutput(exe.encode('utf-8')),'utf-8')
182 recdblist.addlog( pin, txt, "dual audio ffmpeg-log")