x264streamsize=""
x264preset=""
x264tune=""
+ x264_maxrate="10000"
if is24fps==1:
ofps="-ofps 24000/1001"
fps="-fps 30000/1001"
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::0:3"+harddup
x264streamsize=u"1280x720"
+ x264_maxrate="7500"
if quality==1:
x264preset=u"--preset ultrafast"
elif quality==2:
streampath=os.path.join(os.path.dirname(pin),str(random.randint(10000, 999999)))
os.system(u"mkfifo "+streampath)
encexe=u"mencoder \""+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+" --vbv-bufsize 15000 --vbv-maxrate 10000 --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" "+streampath+" "+x264streamsize
+ encexe=encexe+u" nice -n 19 x264 "+x264crf+" --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"
x264streamsize=""
x264preset=""
x264tune=""
+ x264_maxrate="10000"
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:
s = "-s 1280x720 "
x264streamsize=u"1280x720"
+ x264_maxrate="7500"
if quality==1:
x264preset=u"--preset ultrafast"
elif quality==2:
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+" --vbv-bufsize 15000 --vbv-maxrate 10000 --level 41 --profile high "+x264preset+" "+x264tune+" "+x264fps+" -o \""+pout+"\" - "+x264streamsize
+ exe=exe+u" nice -n 19 x264 "+x264crf+" --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"