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Now uses the right minimum and maximum bitrate

Browse source 
Now sets the right file extension with Matroska and DivX files
This commit is contained in:
Sergio Costas 2016-12-15 00:09:40 +01:00
parent c3f8d3531d
commit 27828d2dc5
9 changed files with 987 additions and 928 deletions
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4
HISTORY.md
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@ -1,4 +1,8 @@
## History of versions ## ## History of versions ##
* version 4.8.6 (2016-12-14)
* Now ensures that the average bitrate is never smaller than the minimum bitrate
* Now the matroska and divx files have the right extension
* version 4.8.5 (2016-11-24) * version 4.8.5 (2016-11-24)
* Fixed a bug when loading a project file (thanks to RecursiveProgrammer) * Fixed a bug when loading a project file (thanks to RecursiveProgrammer)
* Updated the german translation * Updated the german translation

4
data/interface/wcreate.ui
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.18.3 --> <!-- Generated with glade 3.20.0 -->
<interface> <interface>
<requires lib="gtk+" version="3.10"/> <requires lib="gtk+" version="3.10"/>
<object class="GtkDialog" id="dialog_create"> <object class="GtkDialog" id="dialog_create">
@ -62,9 +62,11 @@
<property name="orientation">vertical</property> <property name="orientation">vertical</property>
<child> <child>
<object class="GtkLabel" id="label1"> <object class="GtkLabel" id="label1">
<property name="width_request">380</property>
<property name="visible">True</property> <property name="visible">True</property>
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="label" translatable="yes">Choose the folder where Devede will create the files and a name for it. Do not use a folder in a VFAT/FAT32 drive. Characters /, | and \ are not accepted and will be replaced by underscores.</property> <property name="label" translatable="yes">Choose the folder where Devede will create the files and a name for it. Do not use a folder in a VFAT/FAT32 drive. Characters /, | and \ are not accepted and will be replaced by underscores.</property>
<property name="justify">fill</property>
<property name="wrap">True</property> <property name="wrap">True</property>
</object> </object>
<packing> <packing>

1
data/interface/wdone.ui
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@ -6,6 +6,7 @@
<object class="GtkDialog" id="done"> <object class="GtkDialog" id="done">
<property name="width_request">640</property> <property name="width_request">640</property>
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="resizable">False</property>
<property name="type_hint">dialog</property> <property name="type_hint">dialog</property>
<child internal-child="vbox"> <child internal-child="vbox">
<object class="GtkBox" id="dialog-vbox1"> <object class="GtkBox" id="dialog-vbox1">

1
data/interface/werror.ui
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@ -6,6 +6,7 @@
<object class="GtkDialog" id="dialog_error"> <object class="GtkDialog" id="dialog_error">
<property name="width_request">640</property> <property name="width_request">640</property>
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="resizable">False</property>
<property name="modal">True</property> <property name="modal">True</property>
<property name="window_position">center</property> <property name="window_position">center</property>
<property name="type_hint">dialog</property> <property name="type_hint">dialog</property>

4
data/interface/wmessage.ui
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.16.1 --> <!-- Generated with glade 3.20.0 -->
<interface> <interface>
<requires lib="gtk+" version="3.10"/> <requires lib="gtk+" version="3.10"/>
<object class="GtkListStore" id="liststore_elements"> <object class="GtkListStore" id="liststore_elements">
@ -12,6 +12,7 @@
<property name="width_request">480</property> <property name="width_request">480</property>
<property name="height_request">360</property> <property name="height_request">360</property>
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="resizable">False</property>
<property name="modal">True</property> <property name="modal">True</property>
<property name="window_position">center</property> <property name="window_position">center</property>
<property name="type_hint">dialog</property> <property name="type_hint">dialog</property>
@ -56,6 +57,7 @@
<object class="GtkLabel" id="label_message"> <object class="GtkLabel" id="label_message">
<property name="visible">True</property> <property name="visible">True</property>
<property name="can_focus">False</property> <property name="can_focus">False</property>
<property name="justify">fill</property>
<property name="wrap">True</property> <property name="wrap">True</property>
</object> </object>
<packing> <packing>

2
setup.py
View file

@ -64,7 +64,7 @@ except:
setup( setup(
name='devedeng', name='devedeng',
version='4.8.5', version='4.8.6',
description='A video DVD creator', description='A video DVD creator',
long_description = "A program that allows to create video DVDs", long_description = "A program that allows to create video DVDs",

925
src/devedeng/avconv.py
View file

@ -25,524 +25,535 @@ import devedeng.mux_dvd_menu
class avconv(devedeng.avbase.avbase): class avconv(devedeng.avbase.avbase):
supports_analize = False supports_analize = False
supports_play = False supports_play = False
supports_convert = True supports_convert = True
supports_menu = True supports_menu = True
supports_mkiso = False supports_mkiso = False
supports_burn = False supports_burn = False
display_name = "AVCONV" display_name = "AVCONV"
disc_types = [] disc_types = []
@staticmethod @staticmethod
def check_is_installed(): def check_is_installed():
try: try:
handle = subprocess.Popen(["avconv","-codecs"], stdout = subprocess.PIPE, stderr = subprocess.PIPE) handle = subprocess.Popen(["avconv","-codecs"], stdout = subprocess.PIPE, stderr = subprocess.PIPE)
(stdout, stderr) = handle.communicate() (stdout, stderr) = handle.communicate()
if 0==handle.wait(): if 0==handle.wait():
mp2 = False mp2 = False
mp3 = False mp3 = False
ac3 = False ac3 = False
mpeg1 = False mpeg1 = False
mpeg2 = False mpeg2 = False
divx = False divx = False
h264 = False h264 = False
for line in stdout.decode("latin-1").split("\n"): for line in stdout.decode("latin-1").split("\n"):
parts = line.strip().split(" ") parts = line.strip().split(" ")
if len(parts) < 2: if len(parts) < 2:
continue continue
if len(parts[0]) != 6: if len(parts[0]) != 6:
continue continue
capabilities = parts[0] capabilities = parts[0]
codec = parts[1] codec = parts[1]
if capabilities[1] != 'E': if capabilities[1] != 'E':
continue continue
if (codec == "mpeg1video"): if (codec == "mpeg1video"):
mpeg1 = True mpeg1 = True
continue continue
if (codec == "mpeg2video"): if (codec == "mpeg2video"):
mpeg2 = True mpeg2 = True
continue continue
if (codec == "mp2"): if (codec == "mp2"):
mp2 = True mp2 = True
continue continue
if (codec == "mp3"): if (codec == "mp3"):
mp3 = True mp3 = True
continue continue
if (codec == "ac3"): if (codec == "ac3"):
ac3 = True ac3 = True
continue continue
if (codec == "h264") or (codec == "H264"): if (codec == "h264") or (codec == "H264"):
h264 = True h264 = True
continue continue
if (codec == "mpeg4"): if (codec == "mpeg4"):
divx = True divx = True
continue continue
if (mpeg1 and mp2): if (mpeg1 and mp2):
devedeng.avconv.avconv.disc_types.append("vcd") devedeng.avconv.avconv.disc_types.append("vcd")
if (mpeg2 and mp2): if (mpeg2 and mp2):
devedeng.avconv.avconv.disc_types.append("svcd") devedeng.avconv.avconv.disc_types.append("svcd")
devedeng.avconv.avconv.disc_types.append("cvd") devedeng.avconv.avconv.disc_types.append("cvd")
if (mpeg2 and mp2 and ac3): if (mpeg2 and mp2 and ac3):
devedeng.avconv.avconv.disc_types.append("dvd") devedeng.avconv.avconv.disc_types.append("dvd")
if (divx and mp3): if (divx and mp3):
devedeng.avconv.avconv.disc_types.append("divx") devedeng.avconv.avconv.disc_types.append("divx")
if (h264 and mp3): if (h264 and mp3):
devedeng.avconv.avconv.disc_types.append("mkv") devedeng.avconv.avconv.disc_types.append("mkv")
return True return True
else: else:
return False return False
except: except:
return False return False
def __init__(self): def __init__(self):
devedeng.executor.executor.__init__(self) devedeng.executor.executor.__init__(self)
self.config = devedeng.configuration_data.configuration.get_config() self.config = devedeng.configuration_data.configuration.get_config()
self.check_version(["avconv","-version"]) self.check_version(["avconv","-version"])
def convert_file(self,file_project,output_file,video_length,pass2 = False): def convert_file(self,file_project,output_file,video_length,pass2 = False):
if file_project.two_pass_encoding: if file_project.two_pass_encoding:
if pass2: if pass2:
self.text = _("Converting %(X)s (pass 2)") % {"X" : file_project.title_name} self.text = _("Converting %(X)s (pass 2)") % {"X" : file_project.title_name}
else: else:
self.text = _("Converting %(X)s (pass 1)") % {"X" : file_project.title_name} self.text = _("Converting %(X)s (pass 1)") % {"X" : file_project.title_name}
# Prepare the converting process for the second pass # Prepare the converting process for the second pass
tmp = devedeng.avconv.avconv() tmp = devedeng.avconv.avconv()
tmp.convert_file(file_project, output_file, video_length, True) tmp.convert_file(file_project, output_file, video_length, True)
# it deppends of this process # it deppends of this process
tmp.add_dependency(self) tmp.add_dependency(self)
# add it as a child process of this one # add it as a child process of this one
self.add_child_process(tmp) self.add_child_process(tmp)
else: else:
self.text = _("Converting %(X)s") % {"X" : file_project.title_name} self.text = _("Converting %(X)s") % {"X" : file_project.title_name}
if (pass2 == False) and (file_project.two_pass_encoding == True): if (pass2 == False) and (file_project.two_pass_encoding == True):
# this is the first pass in a 2-pass codification # this is the first pass in a 2-pass codification
second_pass = False second_pass = False
else: else:
# second_pass is TRUE in the second pass of a 2-pass codification, and also when not doing 2-pass codification # second_pass is TRUE in the second pass of a 2-pass codification, and also when not doing 2-pass codification
# It is used to remove unnecessary steps during the first pass, but that are needed on the second pass, or when not using 2-pass codification # It is used to remove unnecessary steps during the first pass, but that are needed on the second pass, or when not using 2-pass codification
second_pass = True second_pass = True
if (video_length == 0): if (video_length == 0):
self.final_length = file_project.original_length self.final_length = file_project.original_length
else: else:
self.final_length = video_length self.final_length = video_length
self.command_var=[] self.command_var=[]
self.command_var.append("avconv") self.command_var.append("avconv")
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(file_project.file_name) self.command_var.append(file_project.file_name)
if (file_project.volume!=100) and second_pass: if (file_project.volume!=100) and second_pass:
self.command_var.append("-vol") self.command_var.append("-vol")
self.command_var.append(str(int((256*file_project.volume)/100))) self.command_var.append(str(int((256*file_project.volume)/100)))
if (file_project.audio_delay != 0.0) and (file_project.copy_sound==False) and (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.audio_delay != 0.0) and (file_project.copy_sound==False) and (file_project.no_reencode_audio_video==False) and second_pass:
self.command_var.append("-itsoffset") self.command_var.append("-itsoffset")
self.command_var.append(str(file_project.audio_delay)) self.command_var.append(str(file_project.audio_delay))
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(file_project.file_name) self.command_var.append(file_project.file_name)
self.command_var.append("-map") self.command_var.append("-map")
self.command_var.append("1:"+str(file_project.video_list[0])) self.command_var.append("1:"+str(file_project.video_list[0]))
if (not file_project.copy_sound) and (not file_project.no_reencode_audio_video): if (not file_project.copy_sound) and (not file_project.no_reencode_audio_video):
for l in file_project.audio_list: for l in file_project.audio_list:
self.command_var.append("-map") self.command_var.append("-map")
self.command_var.append("0:"+str(l)) self.command_var.append("0:"+str(l))
if (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.no_reencode_audio_video==False) and second_pass:
cmd_line="" cmd_line=""
if file_project.deinterlace=="deinterlace_yadif": if file_project.deinterlace=="deinterlace_yadif":
cmd_line+="yadif" cmd_line+="yadif"
vflip=False vflip=False
hflip=False hflip=False
if (file_project.rotation=="rotation_90"): if (file_project.rotation=="rotation_90"):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="transpose=1" cmd_line+="transpose=1"
elif (file_project.rotation=="rotation_270"): elif (file_project.rotation=="rotation_270"):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="transpose=2" cmd_line+="transpose=2"
elif (file_project.rotation=="rotation_180"): elif (file_project.rotation=="rotation_180"):
vflip=True vflip=True
hflip=True hflip=True
if (file_project.mirror_vertical): if (file_project.mirror_vertical):
vflip=not vflip vflip=not vflip
if (file_project.mirror_horizontal): if (file_project.mirror_horizontal):
hflip=not hflip hflip=not hflip
if (vflip): if (vflip):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="vflip" cmd_line+="vflip"
if (hflip): if (hflip):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="hflip" cmd_line+="hflip"
if (file_project.width_midle != file_project.original_width) or (file_project.height_midle != file_project.original_height): if (file_project.width_midle != file_project.original_width) or (file_project.height_midle != file_project.original_height):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
x = int((file_project.width_midle - file_project.original_width) /2) x = int((file_project.width_midle - file_project.original_width) /2)
y = int((file_project.height_midle - file_project.original_height) /2) y = int((file_project.height_midle - file_project.original_height) /2)
if (x > 0) or (y > 0): if (x > 0) or (y > 0):
cmd_line+="pad="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)+":0x000000" cmd_line+="pad="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)+":0x000000"
else: else:
cmd_line+="crop="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y) cmd_line+="crop="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)
if (file_project.width_final != file_project.width_midle) or (file_project.height_final != file_project.height_midle): if (file_project.width_final != file_project.width_midle) or (file_project.height_final != file_project.height_midle):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
if self.major_version < 11: if self.major_version < 11:
cmd_line+="scale="+str(file_project.width_final)+":"+str(file_project.height_final) cmd_line+="scale="+str(file_project.width_final)+":"+str(file_project.height_final)
else: else:
cmd_line+="scale=w="+str(file_project.width_final)+":h="+str(file_project.height_final) cmd_line+="scale=w="+str(file_project.width_final)+":h="+str(file_project.height_final)
if cmd_line!="": if cmd_line!="":
self.command_var.append("-vf") self.command_var.append("-vf")
self.command_var.append(cmd_line) self.command_var.append(cmd_line)
self.command_var.append("-y") self.command_var.append("-y")
vcd = False vcd = False
maxrate = int(file_project.video_rate_final * 1500) maxrate = int(file_project.video_rate_final * 1500)
minrate = int(file_project.video_rate_final * 666.66) minrate = int(file_project.video_rate_final * 666.66)
if (self.config.disc_type == "divx"): if (self.config.disc_type == "divx"):
self.command_var.append("-vcodec") self.command_var.append("-vcodec")
self.command_var.append("mpeg4") self.command_var.append("mpeg4")
self.command_var.append("-acodec") self.command_var.append("-acodec")
self.command_var.append("libmp3lame") self.command_var.append("libmp3lame")
self.command_var.append("-f") self.command_var.append("-f")
self.command_var.append("avi") self.command_var.append("avi")
elif (self.config.disc_type == "mkv"): self.command_var.append("-maxrate:v")
self.command_var.append("-vcodec") self.command_var.append(str(maxrate))
self.command_var.append("h264") self.command_var.append("-minrate:v")
self.command_var.append("-acodec") if minrate < (devedeng.project.devede_project.divx_min_bps * 1000):
self.command_var.append("libmp3lame") minrate = devedeng.project.devede_project.divx_min_bps * 1000
self.command_var.append("-f") self.command_var.append(str(minrate))
self.command_var.append("matroska") elif (self.config.disc_type == "mkv"):
else: self.command_var.append("-vcodec")
if (self.config.disc_type=="dvd"): self.command_var.append("h264")
if not file_project.no_reencode_audio_video: self.command_var.append("-acodec")
self.command_var.append("-c:v") self.command_var.append("libmp3lame")
self.command_var.append("mpeg2video") self.command_var.append("-f")
if not file_project.copy_sound: self.command_var.append("matroska")
if file_project.sound5_1: self.command_var.append("-maxrate:v")
self.command_var.append("-c:a") self.command_var.append(str(maxrate))
self.command_var.append("ac3") self.command_var.append("-minrate:v")
else: if minrate < (devedeng.project.devede_project.mkv_min_bps * 1000):
self.command_var.append("-c:a") minrate = devedeng.project.devede_project.mkv_min_bps * 1000
if file_project.format_pal: self.command_var.append(str(minrate))
self.command_var.append("ac3") elif (self.config.disc_type=="dvd"):
else: if not file_project.no_reencode_audio_video:
self.command_var.append("mp2") self.command_var.append("-c:v")
self.command_var.append("-f") self.command_var.append("mpeg2video")
self.command_var.append("dvd") if not file_project.copy_sound:
self.command_var.append("-r") if file_project.sound5_1:
if file_project.format_pal: self.command_var.append("-c:a")
self.command_var.append("25") self.command_var.append("ac3")
else: else:
if (file_project.original_fps == 24): self.command_var.append("-c:a")
self.command_var.append("24000/1001") if file_project.format_pal:
else: self.command_var.append("ac3")
self.command_var.append("30000/1001") else:
self.command_var.append("-pix_fmt") self.command_var.append("mp2")
self.command_var.append("yuv420p") self.command_var.append("-f")
self.command_var.append("-maxrate:v") self.command_var.append("dvd")
if maxrate > 9000000: self.command_var.append("-r")
maxrate = 9000000 if file_project.format_pal:
self.command_var.append(str(maxrate)) self.command_var.append("25")
self.command_var.append("-minrate:v") else:
if minrate < 15000000: if (file_project.original_fps == 24):
minrate = 15000000 self.command_var.append("24000/1001")
self.command_var.append(str(minrate)) else:
self.command_var.append("-bufsize") self.command_var.append("30000/1001")
self.command_var.append("1835008") self.command_var.append("-pix_fmt")
self.command_var.append("-packetsize") self.command_var.append("yuv420p")
self.command_var.append("2048") self.command_var.append("-maxrate:v")
self.command_var.append("-muxrate") if maxrate > (devedeng.project.devede_project.dvd_max_bps_base[0] * 1000):
self.command_var.append("10080000") maxrate = devedeng.project.devede_project.dvd_max_bps_base[0] * 1000
self.command_var.append("-ar") self.command_var.append(str(maxrate))
self.command_var.append("48000") self.command_var.append("-minrate:v")
elif (self.config.disc_type=="vcd"): if minrate < (devedeng.project.devede_project.dvd_min_bps * 1000):
vcd = True minrate = devedeng.project.devede_project.dvd_min_bps * 1000
if not file_project.no_reencode_audio_video: self.command_var.append(str(minrate))
self.command_var.append("-c:v") self.command_var.append("-bufsize")
self.command_var.append("mpeg1video") self.command_var.append("1835008")
if not file_project.copy_sound: self.command_var.append("-packetsize")
self.command_var.append("-c:a") self.command_var.append("2048")
self.command_var.append("mp2") self.command_var.append("-muxrate")
self.command_var.append("-b:v") self.command_var.append("10080000")
self.command_var.append("1150000") self.command_var.append("-ar")
self.command_var.append("-b:a") self.command_var.append("48000")
self.command_var.append("224000") elif (self.config.disc_type=="vcd"):
self.command_var.append("-f") vcd = True
self.command_var.append("vcd") if not file_project.no_reencode_audio_video:
self.command_var.append("-r") self.command_var.append("-c:v")
if file_project.format_pal: self.command_var.append("mpeg1video")
self.command_var.append("25") if not file_project.copy_sound:
else: self.command_var.append("-c:a")
if (file_project.original_fps == 24): self.command_var.append("mp2")
self.command_var.append("24000/1001") self.command_var.append("-b:v")
else: self.command_var.append("1150000")
self.command_var.append("30000/1001") self.command_var.append("-b:a")
self.command_var.append("-g") self.command_var.append("224000")
if file_project.format_pal: self.command_var.append("-f")
self.command_var.append("15") self.command_var.append("vcd")
else: self.command_var.append("-r")
self.command_var.append("18") if file_project.format_pal:
self.command_var.append("-s") self.command_var.append("25")
if file_project.format_pal: else:
self.command_var.append("352x288") if (file_project.original_fps == 24):
else: self.command_var.append("24000/1001")
self.command_var.append("352x240") else:
self.command_var.append("-maxrate:v") self.command_var.append("30000/1001")
self.command_var.append("1150000") self.command_var.append("-g")
self.command_var.append("-minrate:v") if file_project.format_pal:
self.command_var.append("1150000") self.command_var.append("15")
self.command_var.append("-bufsize") else:
self.command_var.append("327680") self.command_var.append("18")
self.command_var.append("-packetsize") self.command_var.append("-s")
self.command_var.append("2324") if file_project.format_pal:
self.command_var.append("-muxrate") self.command_var.append("352x288")
self.command_var.append("1411200") else:
self.command_var.append("-ar") self.command_var.append("352x240")
self.command_var.append("44100") self.command_var.append("-maxrate:v")
elif (self.config.disc_type=="svcd") or (self.config.disc_type=="cvd"): self.command_var.append("1150000")
if not file_project.no_reencode_audio_video: self.command_var.append("-minrate:v")
self.command_var.append("-c:v") self.command_var.append("1150000")
self.command_var.append("mpeg2video") self.command_var.append("-bufsize")
if not file_project.copy_sound: self.command_var.append("327680")
self.command_var.append("-c:a") self.command_var.append("-packetsize")
self.command_var.append("mp2") self.command_var.append("2324")
self.command_var.append("-f") self.command_var.append("-muxrate")
self.command_var.append("svcd") self.command_var.append("1411200")
self.command_var.append("-r") self.command_var.append("-ar")
if file_project.format_pal: self.command_var.append("44100")
self.command_var.append("25") elif (self.config.disc_type=="svcd") or (self.config.disc_type=="cvd"):
else: if not file_project.no_reencode_audio_video:
if (file_project.original_fps == 24): self.command_var.append("-c:v")
self.command_var.append("24000/1001") self.command_var.append("mpeg2video")
else: if not file_project.copy_sound:
self.command_var.append("30000/1001") self.command_var.append("-c:a")
self.command_var.append("-g") self.command_var.append("mp2")
if file_project.format_pal: self.command_var.append("-f")
self.command_var.append("12") self.command_var.append("svcd")
else: self.command_var.append("-r")
self.command_var.append("15") if file_project.format_pal:
self.command_var.append("-s") self.command_var.append("25")
if self.config.disc_type == "cvd": else:
if file_project.format_pal: if (file_project.original_fps == 24):
self.command_var.append("352x576") self.command_var.append("24000/1001")
else: else:
self.command_var.append("352x480") self.command_var.append("30000/1001")
else: self.command_var.append("-g")
if file_project.format_pal: if file_project.format_pal:
self.command_var.append("480x576") self.command_var.append("12")
else: else:
self.command_var.append("480x480") self.command_var.append("15")
self.command_var.append("-pix_fmt") self.command_var.append("-s")
self.command_var.append("yuv420p") if self.config.disc_type == "cvd":
self.command_var.append("-maxrate:v") if file_project.format_pal:
if maxrate > 2516000: self.command_var.append("352x576")
maxrate = 2516000 else:
self.command_var.append(str(maxrate)) self.command_var.append("352x480")
self.command_var.append("-minrate:v") else:
if minrate < 1145000: if file_project.format_pal:
minrate = 1145000 self.command_var.append("480x576")
self.command_var.append(str(minrate)) else:
self.command_var.append("-bufsize") self.command_var.append("480x480")
self.command_var.append("1835008") self.command_var.append("-pix_fmt")
self.command_var.append("-packetsize") self.command_var.append("yuv420p")
self.command_var.append("2324") self.command_var.append("-maxrate:v")
self.command_var.append("-ar") if maxrate > (devedeng.project.devede_project.svcd_max_bps_base[0] * 1000):
self.command_var.append("44100") maxrate = devedeng.project.devede_project.svcd_max_bps_base[0] * 1000
self.command_var.append("-scan_offset") self.command_var.append(str(maxrate))
self.command_var.append("1") self.command_var.append("-minrate:v")
if minrate < (devedeng.project.devede_project.svcd_min_bps * 1000):
minrate = (devedeng.project.devede_project.svcd_min_bps * 1000)
self.command_var.append(str(minrate))
self.command_var.append("-bufsize")
self.command_var.append("1835008")
self.command_var.append("-packetsize")
self.command_var.append("2324")
self.command_var.append("-ar")
self.command_var.append("44100")
self.command_var.append("-scan_offset")
self.command_var.append("1")
if (not file_project.no_reencode_audio_video): if (not file_project.no_reencode_audio_video):
self.command_var.append("-sn") # no subtitles self.command_var.append("-sn") # no subtitles
if file_project.copy_sound or file_project.no_reencode_audio_video: if file_project.copy_sound or file_project.no_reencode_audio_video:
self.command_var.append("-acodec") self.command_var.append("-acodec")
self.command_var.append("copy") self.command_var.append("copy")
if file_project.no_reencode_audio_video: if file_project.no_reencode_audio_video:
self.command_var.append("-vcodec") self.command_var.append("-vcodec")
self.command_var.append("copy") self.command_var.append("copy")
if (not vcd): if (not vcd):
if not file_project.format_pal: if not file_project.format_pal:
if (file_project.original_fps==24) and ((self.config.disc_type=="dvd")): if (file_project.original_fps==24) and ((self.config.disc_type=="dvd")):
keyintv=15 keyintv=15
else: else:
keyintv=18 keyintv=18
else: else:
keyintv=15 keyintv=15
if (not file_project.gop12) and (not(self.config.disc_type == "divx")) and (not(self.config.disc_type == "mkv")): if (not file_project.gop12) and (not(self.config.disc_type == "divx")) and (not(self.config.disc_type == "mkv")):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append(str(keyintv)) self.command_var.append(str(keyintv))
if (self.config.disc_type == "divx") or (self.config.disc_type == "mkv"): if (self.config.disc_type == "divx") or (self.config.disc_type == "mkv"):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("300") self.command_var.append("300")
elif file_project.gop12 and (file_project.no_reencode_audio_video == False): elif file_project.gop12 and (file_project.no_reencode_audio_video == False):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("12") self.command_var.append("12")
self.command_var.append("-bf") self.command_var.append("-bf")
self.command_var.append("2") self.command_var.append("2")
self.command_var.append("-strict") self.command_var.append("-strict")
self.command_var.append("1") self.command_var.append("1")
if video_length != 0: if video_length != 0:
self.command_var.append("-t") self.command_var.append("-t")
self.command_var.append(str(video_length)) self.command_var.append(str(video_length))
self.command_var.append("-ac") self.command_var.append("-ac")
if (file_project.sound5_1) and ((self.config.disc_type=="dvd") or (self.config.disc_type=="divx") or (self.config.disc_type=="mkv")): if (file_project.sound5_1) and ((self.config.disc_type=="dvd") or (self.config.disc_type=="divx") or (self.config.disc_type=="mkv")):
self.command_var.append("6") self.command_var.append("6")
else: else:
self.command_var.append("2") self.command_var.append("2")
self.command_var.append("-aspect") self.command_var.append("-aspect")
self.command_var.append(str(file_project.aspect_ratio_final)) self.command_var.append(str(file_project.aspect_ratio_final))
if self.config.disc_type=="divx": if self.config.disc_type=="divx":
self.command_var.append("-vtag") self.command_var.append("-vtag")
self.command_var.append("DX50") self.command_var.append("DX50")
if (file_project.deinterlace == "deinterlace_ffmpeg") and (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.deinterlace == "deinterlace_ffmpeg") and (file_project.no_reencode_audio_video==False) and second_pass:
self.command_var.append("-deinterlace") self.command_var.append("-deinterlace")
if (file_project.no_reencode_audio_video==False) and (vcd==False) and second_pass: if (file_project.no_reencode_audio_video==False) and (vcd==False) and second_pass:
self.command_var.append("-s") self.command_var.append("-s")
self.command_var.append(str(file_project.width_final)+"x"+str(file_project.height_final)) self.command_var.append(str(file_project.width_final)+"x"+str(file_project.height_final))
if second_pass: if second_pass:
self.command_var.append("-trellis") self.command_var.append("-trellis")
self.command_var.append("1") self.command_var.append("1")
self.command_var.append("-mbd") self.command_var.append("-mbd")
self.command_var.append("2") self.command_var.append("2")
else: else:
self.command_var.append("-trellis") self.command_var.append("-trellis")
self.command_var.append("0") self.command_var.append("0")
self.command_var.append("-mbd") self.command_var.append("-mbd")
self.command_var.append("0") self.command_var.append("0")
if (vcd == False) and (file_project.no_reencode_audio_video == False): if (vcd == False) and (file_project.no_reencode_audio_video == False):
self.command_var.append("-b:a") self.command_var.append("-b:a")
self.command_var.append(str(file_project.audio_rate_final)+"k") self.command_var.append(str(file_project.audio_rate_final)+"k")
self.command_var.append("-b:v") self.command_var.append("-b:v")
self.command_var.append(str(file_project.video_rate_final)+"k") self.command_var.append(str(file_project.video_rate_final)+"k")
if file_project.two_pass_encoding == True: if file_project.two_pass_encoding == True:
self.command_var.append("-passlogfile") self.command_var.append("-passlogfile")
self.command_var.append(output_file) self.command_var.append(output_file)
self.command_var.append("-pass") self.command_var.append("-pass")
if pass2: if pass2:
self.command_var.append("2") self.command_var.append("2")
else: else:
self.command_var.append("1") self.command_var.append("1")
self.command_var.append(output_file) self.command_var.append(output_file)
def create_menu_mpeg(self,n_page,background_music,sound_length,pal,video_rate, audio_rate,output_path, use_mp2): def create_menu_mpeg(self,n_page,background_music,sound_length,pal,video_rate, audio_rate,output_path, use_mp2):
self.n_page = n_page self.n_page = n_page
self.final_length = float(sound_length) self.final_length = float(sound_length)
self.text = _("Creating menu %(X)d") % {"X": self.n_page} self.text = _("Creating menu %(X)d") % {"X": self.n_page}
self.command_var=[] self.command_var=[]
self.command_var.append("avconv") self.command_var.append("avconv")
self.command_var.append("-loop") self.command_var.append("-loop")
self.command_var.append("1") self.command_var.append("1")
self.command_var.append("-f") self.command_var.append("-f")
self.command_var.append("image2") self.command_var.append("image2")
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(os.path.join(output_path,"menu_"+str(n_page)+"_bg.png")) self.command_var.append(os.path.join(output_path,"menu_"+str(n_page)+"_bg.png"))
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(background_music) self.command_var.append(background_music)
self.command_var.append("-y") self.command_var.append("-y")
self.command_var.append("-target") self.command_var.append("-target")
if pal: if pal:
self.command_var.append("pal-dvd") self.command_var.append("pal-dvd")
else: else:
self.command_var.append("ntsc-dvd") self.command_var.append("ntsc-dvd")
self.command_var.append("-acodec") self.command_var.append("-acodec")
if (use_mp2): if (use_mp2):
self.command_var.append("mp2") self.command_var.append("mp2")
if (audio_rate > 384): if (audio_rate > 384):
audio_rate = 384 #max bitrate for mp2 audio_rate = 384 #max bitrate for mp2
else: else:
self.command_var.append("ac3") self.command_var.append("ac3")
self.command_var.append("-s") self.command_var.append("-s")
if pal: if pal:
self.command_var.append("720x576") self.command_var.append("720x576")
else: else:
self.command_var.append("720x480") self.command_var.append("720x480")
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("12") self.command_var.append("12")
self.command_var.append("-b:v") self.command_var.append("-b:v")
self.command_var.append(str(video_rate)+"k") self.command_var.append(str(video_rate)+"k")
self.command_var.append("-b:a") self.command_var.append("-b:a")
self.command_var.append(str(audio_rate)+"k") self.command_var.append(str(audio_rate)+"k")
self.command_var.append("-aspect") self.command_var.append("-aspect")
self.command_var.append("4:3") self.command_var.append("4:3")
self.command_var.append("-t") self.command_var.append("-t")
self.command_var.append(str(1+sound_length)) self.command_var.append(str(1+sound_length))
movie_path = os.path.join(output_path,"menu_"+str(n_page)+".mpg") movie_path = os.path.join(output_path,"menu_"+str(n_page)+".mpg")
self.command_var.append(movie_path) self.command_var.append(movie_path)
muxer = devedeng.mux_dvd_menu.mux_dvd_menu() muxer = devedeng.mux_dvd_menu.mux_dvd_menu()
final_path = muxer.create_mpg(n_page,output_path,movie_path) final_path = muxer.create_mpg(n_page,output_path,movie_path)
# the muxer process depends of the converter process # the muxer process depends of the converter process
muxer.add_dependency(self) muxer.add_dependency(self)
self.add_child_process(muxer) self.add_child_process(muxer)
return (final_path) return (final_path)
def process_stdout(self,data): def process_stdout(self,data):
return return
def process_stderr(self,data): def process_stderr(self,data):
pos = data[0].find("time=") pos = data[0].find("time=")
if (pos != -1): if (pos != -1):
pos+=5 pos+=5
pos2 = data[0].find(" ",pos) pos2 = data[0].find(" ",pos)
if (pos2 != -1): if (pos2 != -1):
parts = data[0][pos:pos2].split(":") parts = data[0][pos:pos2].split(":")
t = 0.0 t = 0.0
for e in parts: for e in parts:
t *= 60.0 t *= 60.0
t += float(e) t += float(e)
t /= self.final_length t /= self.final_length
self.progress_bar[1].set_fraction(t) self.progress_bar[1].set_fraction(t)
self.progress_bar[1].set_text("%.1f%%" % (100.0 * t)) self.progress_bar[1].set_text("%.1f%%" % (100.0 * t))

914
src/devedeng/ffmpeg.py
View file

@ -22,518 +22,530 @@ import os
import devedeng.configuration_data import devedeng.configuration_data
import devedeng.executor import devedeng.executor
import devedeng.mux_dvd_menu import devedeng.mux_dvd_menu
import devedeng.project
class ffmpeg(devedeng.executor.executor): class ffmpeg(devedeng.executor.executor):
supports_analize = False supports_analize = False
supports_play = False supports_play = False
supports_convert = True supports_convert = True
supports_menu = True supports_menu = True
supports_mkiso = False supports_mkiso = False
supports_burn = False supports_burn = False
display_name = "FFMPEG" display_name = "FFMPEG"
disc_types = [] disc_types = []
@staticmethod @staticmethod
def check_is_installed(): def check_is_installed():
try: try:
handle = subprocess.Popen(["ffmpeg","-codecs"], stdout = subprocess.PIPE, stderr = subprocess.PIPE) handle = subprocess.Popen(["ffmpeg","-codecs"], stdout = subprocess.PIPE, stderr = subprocess.PIPE)
(stdout, stderr) = handle.communicate() (stdout, stderr) = handle.communicate()
if 0==handle.wait(): if 0==handle.wait():
mp2 = False mp2 = False
mp3 = False mp3 = False
ac3 = False ac3 = False
mpeg1 = False mpeg1 = False
mpeg2 = False mpeg2 = False
divx = False divx = False
h264 = False h264 = False
for line in stdout.decode("latin-1").split("\n"): for line in stdout.decode("latin-1").split("\n"):
parts = line.strip().split(" ") parts = line.strip().split(" ")
if len(parts) < 2: if len(parts) < 2:
continue continue
if len(parts[0]) != 6: if len(parts[0]) != 6:
continue continue
capabilities = parts[0] capabilities = parts[0]
codec = parts[1] codec = parts[1]
if capabilities[1] != 'E': if capabilities[1] != 'E':
continue continue
if (codec == "mpeg1video"): if (codec == "mpeg1video"):
mpeg1 = True mpeg1 = True
continue continue
if (codec == "mpeg2video"): if (codec == "mpeg2video"):
mpeg2 = True mpeg2 = True
continue continue
if (codec == "mp2"): if (codec == "mp2"):
mp2 = True mp2 = True
continue continue
if (codec == "mp3"): if (codec == "mp3"):
mp3 = True mp3 = True
continue continue
if (codec == "ac3"): if (codec == "ac3"):
ac3 = True ac3 = True
continue continue
if (codec == "h264") or (codec == "H264"): if (codec == "h264") or (codec == "H264"):
h264 = True h264 = True
continue continue
if (codec == "mpeg4"): if (codec == "mpeg4"):
divx = True divx = True
continue continue
if (mpeg1 and mp2): if (mpeg1 and mp2):
devedeng.ffmpeg.ffmpeg.disc_types.append("vcd") devedeng.ffmpeg.ffmpeg.disc_types.append("vcd")
if (mpeg2 and mp2): if (mpeg2 and mp2):
devedeng.ffmpeg.ffmpeg.disc_types.append("svcd") devedeng.ffmpeg.ffmpeg.disc_types.append("svcd")
devedeng.ffmpeg.ffmpeg.disc_types.append("cvd") devedeng.ffmpeg.ffmpeg.disc_types.append("cvd")
if (mpeg2 and mp2 and ac3): if (mpeg2 and mp2 and ac3):
devedeng.ffmpeg.ffmpeg.disc_types.append("dvd") devedeng.ffmpeg.ffmpeg.disc_types.append("dvd")
if (divx and mp3): if (divx and mp3):
devedeng.ffmpeg.ffmpeg.disc_types.append("divx") devedeng.ffmpeg.ffmpeg.disc_types.append("divx")
if (h264 and mp3): if (h264 and mp3):
devedeng.ffmpeg.ffmpeg.disc_types.append("mkv") devedeng.ffmpeg.ffmpeg.disc_types.append("mkv")
return True return True
else: else:
return False return False
except: except:
return False return False
def __init__(self): def __init__(self):
devedeng.executor.executor.__init__(self) devedeng.executor.executor.__init__(self)
self.config = devedeng.configuration_data.configuration.get_config() self.config = devedeng.configuration_data.configuration.get_config()
def convert_file(self,file_project,output_file,video_length,pass2 = False): def convert_file(self,file_project,output_file,video_length,pass2 = False):
if file_project.two_pass_encoding: if file_project.two_pass_encoding:
if pass2: if pass2:
self.text = _("Converting %(X)s (pass 2)") % {"X" : file_project.title_name} self.text = _("Converting %(X)s (pass 2)") % {"X" : file_project.title_name}
else: else:
self.text = _("Converting %(X)s (pass 1)") % {"X" : file_project.title_name} self.text = _("Converting %(X)s (pass 1)") % {"X" : file_project.title_name}
# Prepare the converting process for the second pass # Prepare the converting process for the second pass
tmp = devedeng.ffmpeg.ffmpeg() tmp = devedeng.ffmpeg.ffmpeg()
tmp.convert_file(file_project, output_file, video_length, True) tmp.convert_file(file_project, output_file, video_length, True)
# it deppends of this process # it deppends of this process
tmp.add_dependency(self) tmp.add_dependency(self)
# add it as a child process of this one # add it as a child process of this one
self.add_child_process(tmp) self.add_child_process(tmp)
else: else:
self.text = _("Converting %(X)s") % {"X" : file_project.title_name} self.text = _("Converting %(X)s") % {"X" : file_project.title_name}
if (pass2 == False) and (file_project.two_pass_encoding == True): if (pass2 == False) and (file_project.two_pass_encoding == True):
# this is the first pass in a 2-pass codification # this is the first pass in a 2-pass codification
second_pass = False second_pass = False
else: else:
# second_pass is TRUE in the second pass of a 2-pass codification, and also when not doing 2-pass codification # second_pass is TRUE in the second pass of a 2-pass codification, and also when not doing 2-pass codification
# It is used to remove unnecessary steps during the first pass, but that are needed on the second pass, or when not using 2-pass codification # It is used to remove unnecessary steps during the first pass, but that are needed on the second pass, or when not using 2-pass codification
second_pass = True second_pass = True
if (video_length == 0): if (video_length == 0):
self.final_length = file_project.original_length self.final_length = file_project.original_length
else: else:
self.final_length = video_length self.final_length = video_length
self.command_var=[] self.command_var=[]
self.command_var.append("ffmpeg") self.command_var.append("ffmpeg")
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(file_project.file_name) self.command_var.append(file_project.file_name)
if (file_project.volume!=100) and second_pass: if (file_project.volume!=100) and second_pass:
self.command_var.append("-vol") self.command_var.append("-vol")
self.command_var.append(str(int((256*file_project.volume)/100))) self.command_var.append(str(int((256*file_project.volume)/100)))
if (file_project.audio_delay != 0.0) and (file_project.copy_sound==False) and (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.audio_delay != 0.0) and (file_project.copy_sound==False) and (file_project.no_reencode_audio_video==False) and second_pass:
self.command_var.append("-itsoffset") self.command_var.append("-itsoffset")
self.command_var.append(str(file_project.audio_delay)) self.command_var.append(str(file_project.audio_delay))
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(file_project.file_name) self.command_var.append(file_project.file_name)
self.command_var.append("-map") self.command_var.append("-map")
self.command_var.append("1:"+str(file_project.video_list[0])) self.command_var.append("1:"+str(file_project.video_list[0]))
if (not file_project.copy_sound) and (not file_project.no_reencode_audio_video): if (not file_project.copy_sound) and (not file_project.no_reencode_audio_video):
for l in file_project.audio_list: for l in file_project.audio_list:
self.command_var.append("-map") self.command_var.append("-map")
self.command_var.append("0:"+str(l)) self.command_var.append("0:"+str(l))
if (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.no_reencode_audio_video==False) and second_pass:
cmd_line="" cmd_line=""
if file_project.deinterlace=="deinterlace_yadif": if file_project.deinterlace=="deinterlace_yadif":
cmd_line+="yadif" cmd_line+="yadif"
vflip=False vflip=False
hflip=False hflip=False
if (file_project.rotation=="rotation_90"): if (file_project.rotation=="rotation_90"):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="transpose=1" cmd_line+="transpose=1"
elif (file_project.rotation=="rotation_270"): elif (file_project.rotation=="rotation_270"):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="transpose=2" cmd_line+="transpose=2"
elif (file_project.rotation=="rotation_180"): elif (file_project.rotation=="rotation_180"):
vflip=True vflip=True
hflip=True hflip=True
if (file_project.mirror_vertical): if (file_project.mirror_vertical):
vflip=not vflip vflip=not vflip
if (file_project.mirror_horizontal): if (file_project.mirror_horizontal):
hflip=not hflip hflip=not hflip
if (vflip): if (vflip):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="vflip" cmd_line+="vflip"
if (hflip): if (hflip):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="hflip" cmd_line+="hflip"
if (file_project.width_midle != file_project.original_width) or (file_project.height_midle != file_project.original_height): if (file_project.width_midle != file_project.original_width) or (file_project.height_midle != file_project.original_height):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
x = int((file_project.width_midle - file_project.original_width) /2) x = int((file_project.width_midle - file_project.original_width) /2)
y = int((file_project.height_midle - file_project.original_height) /2) y = int((file_project.height_midle - file_project.original_height) /2)
if (x > 0) or (y > 0): if (x > 0) or (y > 0):
cmd_line+="pad="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)+":0x000000" cmd_line+="pad="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)+":0x000000"
else: else:
cmd_line+="crop="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y) cmd_line+="crop="+str(file_project.width_midle)+":"+str(file_project.height_midle)+":"+str(x)+":"+str(y)
if (file_project.width_final != file_project.width_midle) or (file_project.height_final != file_project.height_midle): if (file_project.width_final != file_project.width_midle) or (file_project.height_final != file_project.height_midle):
if (cmd_line!=""): if (cmd_line!=""):
cmd_line+=",fifo," cmd_line+=",fifo,"
cmd_line+="scale="+str(file_project.width_final)+":"+str(file_project.height_final) cmd_line+="scale="+str(file_project.width_final)+":"+str(file_project.height_final)
if cmd_line!="": if cmd_line!="":
self.command_var.append("-vf") self.command_var.append("-vf")
self.command_var.append(cmd_line) self.command_var.append(cmd_line)
self.command_var.append("-y") self.command_var.append("-y")
vcd = False vcd = False
maxrate = int(file_project.video_rate_final * 1500) maxrate = int(file_project.video_rate_final * 1500)
minrate = int(file_project.video_rate_final * 666.66) minrate = int(file_project.video_rate_final * 666.66)
if (self.config.disc_type == "divx"): if (self.config.disc_type == "divx"):
self.command_var.append("-vcodec") self.command_var.append("-vcodec")
self.command_var.append("mpeg4") self.command_var.append("mpeg4")
self.command_var.append("-acodec") self.command_var.append("-acodec")
self.command_var.append("libmp3lame") self.command_var.append("libmp3lame")
self.command_var.append("-f") self.command_var.append("-f")
self.command_var.append("avi") self.command_var.append("avi")
elif (self.config.disc_type == "mkv"): self.command_var.append("-maxrate:v")
self.command_var.append("-vcodec") self.command_var.append(str(maxrate))
self.command_var.append("h264") self.command_var.append("-minrate:v")
self.command_var.append("-acodec") if minrate < (devedeng.project.devede_project.divx_min_bps * 1000):
self.command_var.append("libmp3lame") minrate = devedeng.project.devede_project.divx_min_bps * 1000
self.command_var.append("-f") self.command_var.append(str(minrate))
self.command_var.append("matroska") elif (self.config.disc_type == "mkv"):
else: self.command_var.append("-vcodec")
if (self.config.disc_type=="dvd"): self.command_var.append("h264")
if not file_project.no_reencode_audio_video: self.command_var.append("-acodec")
self.command_var.append("-c:v") self.command_var.append("libmp3lame")
self.command_var.append("mpeg2video") self.command_var.append("-f")
if not file_project.copy_sound: self.command_var.append("matroska")
if file_project.sound5_1: self.command_var.append("-maxrate:v")
self.command_var.append("-c:a") self.command_var.append(str(maxrate))
self.command_var.append("ac3") self.command_var.append("-minrate:v")
else: if minrate < (devedeng.project.devede_project.mkv_min_bps * 1000):
self.command_var.append("-c:a") minrate = devedeng.project.devede_project.mkv_min_bps * 1000
if file_project.format_pal: self.command_var.append(str(minrate))
self.command_var.append("ac3") elif (self.config.disc_type=="dvd"):
else: if not file_project.no_reencode_audio_video:
self.command_var.append("mp2") self.command_var.append("-c:v")
self.command_var.append("-f") self.command_var.append("mpeg2video")
self.command_var.append("dvd") if not file_project.copy_sound:
self.command_var.append("-r") if file_project.sound5_1:
if file_project.format_pal: self.command_var.append("-c:a")
self.command_var.append("25") self.command_var.append("ac3")
else: else:
if (file_project.original_fps == 24): self.command_var.append("-c:a")
self.command_var.append("24000/1001") if file_project.format_pal:
else: self.command_var.append("ac3")
self.command_var.append("30000/1001") else:
self.command_var.append("-pix_fmt") self.command_var.append("mp2")
self.command_var.append("yuv420p") self.command_var.append("-f")
self.command_var.append("-maxrate:v") self.command_var.append("dvd")
if maxrate > 9000000: self.command_var.append("-r")
maxrate = 9000000 if file_project.format_pal:
self.command_var.append(str(maxrate)) self.command_var.append("25")
self.command_var.append("-minrate:v") else:
if minrate < 1500000: if (file_project.original_fps == 24):
minrate = 1500000 self.command_var.append("24000/1001")
self.command_var.append(str(minrate)) else:
self.command_var.append("-bufsize") self.command_var.append("30000/1001")
self.command_var.append("1835008") self.command_var.append("-pix_fmt")
self.command_var.append("-packetsize") self.command_var.append("yuv420p")
self.command_var.append("2048") self.command_var.append("-maxrate:v")
self.command_var.append("-muxrate") if maxrate > (devedeng.project.devede_project.dvd_max_bps_base[0] * 1000):
self.command_var.append("10080000") maxrate = devedeng.project.devede_project.dvd_max_bps_base[0] * 1000
self.command_var.append("-ar") self.command_var.append(str(maxrate))
self.command_var.append("48000") self.command_var.append("-minrate:v")
elif (self.config.disc_type=="vcd"): if minrate < (devedeng.project.devede_project.dvd_min_bps * 1000):
vcd = True minrate = devedeng.project.devede_project.dvd_min_bps * 1000
if not file_project.no_reencode_audio_video: self.command_var.append(str(minrate))
self.command_var.append("-c:v") self.command_var.append("-bufsize")
self.command_var.append("mpeg1video") self.command_var.append("1835008")
if not file_project.copy_sound: self.command_var.append("-packetsize")
self.command_var.append("-c:a") self.command_var.append("2048")
self.command_var.append("mp2") self.command_var.append("-muxrate")
self.command_var.append("-b:v") self.command_var.append("10080000")
self.command_var.append("1150000") self.command_var.append("-ar")
self.command_var.append("-b:a") self.command_var.append("48000")
self.command_var.append("224000") elif (self.config.disc_type=="vcd"):
self.command_var.append("-f") vcd = True
self.command_var.append("vcd") if not file_project.no_reencode_audio_video:
self.command_var.append("-r") self.command_var.append("-c:v")
if file_project.format_pal: self.command_var.append("mpeg1video")
self.command_var.append("25") if not file_project.copy_sound:
else: self.command_var.append("-c:a")
if (file_project.original_fps == 24): self.command_var.append("mp2")
self.command_var.append("24000/1001") self.command_var.append("-b:v")
else: self.command_var.append("1150000")
self.command_var.append("30000/1001") self.command_var.append("-b:a")
self.command_var.append("-g") self.command_var.append("224000")
if file_project.format_pal: self.command_var.append("-f")
self.command_var.append("15") self.command_var.append("vcd")
else: self.command_var.append("-r")
self.command_var.append("18") if file_project.format_pal:
self.command_var.append("-s") self.command_var.append("25")
if file_project.format_pal: else:
self.command_var.append("352x288") if (file_project.original_fps == 24):
else: self.command_var.append("24000/1001")
self.command_var.append("352x240") else:
self.command_var.append("-maxrate:v") self.command_var.append("30000/1001")
self.command_var.append("1150000") self.command_var.append("-g")
self.command_var.append("-minrate:v") if file_project.format_pal:
self.command_var.append("1150000") self.command_var.append("15")
self.command_var.append("-bufsize") else:
self.command_var.append("327680") self.command_var.append("18")
self.command_var.append("-packetsize") self.command_var.append("-s")
self.command_var.append("2324") if file_project.format_pal:
self.command_var.append("-muxrate") self.command_var.append("352x288")
self.command_var.append("1411200") else:
self.command_var.append("-ar") self.command_var.append("352x240")
self.command_var.append("44100") self.command_var.append("-maxrate:v")
elif (self.config.disc_type=="svcd") or (self.config.disc_type=="cvd"): self.command_var.append("1150000")
if not file_project.no_reencode_audio_video: self.command_var.append("-minrate:v")
self.command_var.append("-c:v") self.command_var.append("1150000")
self.command_var.append("mpeg2video") self.command_var.append("-bufsize")
if not file_project.copy_sound: self.command_var.append("327680")
self.command_var.append("-c:a") self.command_var.append("-packetsize")
self.command_var.append("mp2") self.command_var.append("2324")
self.command_var.append("-f") self.command_var.append("-muxrate")
self.command_var.append("svcd") self.command_var.append("1411200")
self.command_var.append("-r") self.command_var.append("-ar")
if file_project.format_pal: self.command_var.append("44100")
self.command_var.append("25") elif (self.config.disc_type=="svcd") or (self.config.disc_type=="cvd"):
else: if not file_project.no_reencode_audio_video:
if (file_project.original_fps == 24): self.command_var.append("-c:v")
self.command_var.append("24000/1001") self.command_var.append("mpeg2video")
else: if not file_project.copy_sound:
self.command_var.append("30000/1001") self.command_var.append("-c:a")
self.command_var.append("-g") self.command_var.append("mp2")
if file_project.format_pal: self.command_var.append("-f")
self.command_var.append("12") self.command_var.append("svcd")
else: self.command_var.append("-r")
self.command_var.append("15") if file_project.format_pal:
self.command_var.append("-s") self.command_var.append("25")
if self.config.disc_type == "cvd": else:
if file_project.format_pal: if (file_project.original_fps == 24):
self.command_var.append("352x576") self.command_var.append("24000/1001")
else: else:
self.command_var.append("352x480") self.command_var.append("30000/1001")
else: self.command_var.append("-g")
if file_project.format_pal: if file_project.format_pal:
self.command_var.append("480x576") self.command_var.append("12")
else: else:
self.command_var.append("480x480") self.command_var.append("15")
self.command_var.append("-pix_fmt") self.command_var.append("-s")
self.command_var.append("yuv420p") if self.config.disc_type == "cvd":
self.command_var.append("-maxrate:v") if file_project.format_pal:
if maxrate > 2516000: self.command_var.append("352x576")
maxrate = 2516000 else:
self.command_var.append(str(maxrate)) self.command_var.append("352x480")
self.command_var.append("-minrate:v") else:
if minrate < 1145000: if file_project.format_pal:
minrate = 1145000 self.command_var.append("480x576")
self.command_var.append(str(minrate)) else:
self.command_var.append("-bufsize") self.command_var.append("480x480")
self.command_var.append("1835008") self.command_var.append("-pix_fmt")
self.command_var.append("-packetsize") self.command_var.append("yuv420p")
self.command_var.append("2324") self.command_var.append("-maxrate:v")
self.command_var.append("-ar") if maxrate > (devedeng.project.devede_project.svcd_max_bps_base[0] * 1000):
self.command_var.append("44100") maxrate = devedeng.project.devede_project.svcd_max_bps_base[0] * 1000
self.command_var.append("-scan_offset") self.command_var.append(str(maxrate))
self.command_var.append("1") self.command_var.append("-minrate:v")
if minrate < (devedeng.project.devede_project.svcd_min_bps * 1000):
minrate = (devedeng.project.devede_project.svcd_min_bps * 1000)
self.command_var.append(str(minrate))
self.command_var.append("-bufsize")
self.command_var.append("1835008")
self.command_var.append("-packetsize")
self.command_var.append("2324")
self.command_var.append("-ar")
self.command_var.append("44100")
self.command_var.append("-scan_offset")
self.command_var.append("1")
if (not file_project.no_reencode_audio_video): if (not file_project.no_reencode_audio_video):
self.command_var.append("-sn") # no subtitles self.command_var.append("-sn") # no subtitles
if file_project.copy_sound or file_project.no_reencode_audio_video: if file_project.copy_sound or file_project.no_reencode_audio_video:
self.command_var.append("-c:a") self.command_var.append("-c:a")
self.command_var.append("copy") self.command_var.append("copy")
if file_project.no_reencode_audio_video: if file_project.no_reencode_audio_video:
self.command_var.append("-c:v") self.command_var.append("-c:v")
self.command_var.append("copy") self.command_var.append("copy")
if (not vcd): if (not vcd):
if not file_project.format_pal: if not file_project.format_pal:
if (file_project.original_fps==24) and ((self.config.disc_type=="dvd")): if (file_project.original_fps==24) and ((self.config.disc_type=="dvd")):
keyintv=15 keyintv=15
else: else:
keyintv=18 keyintv=18
else: else:
keyintv=15 keyintv=15
if (not file_project.gop12) and (not(self.config.disc_type == "divx")) and (not(self.config.disc_type == "mkv")): if (not file_project.gop12) and (not(self.config.disc_type == "divx")) and (not(self.config.disc_type == "mkv")):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append(str(keyintv)) self.command_var.append(str(keyintv))
if (self.config.disc_type=="divx") or (self.config.disc_type=="mkv"): if (self.config.disc_type=="divx") or (self.config.disc_type=="mkv"):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("300") self.command_var.append("300")
elif file_project.gop12 and (not file_project.no_reencode_audio_video): elif file_project.gop12 and (not file_project.no_reencode_audio_video):
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("12") self.command_var.append("12")
self.command_var.append("-bf") self.command_var.append("-bf")
self.command_var.append("2") self.command_var.append("2")
self.command_var.append("-strict") self.command_var.append("-strict")
self.command_var.append("1") self.command_var.append("1")
if video_length != 0: if video_length != 0:
self.command_var.append("-t") self.command_var.append("-t")
self.command_var.append(str(video_length)) self.command_var.append(str(video_length))
self.command_var.append("-ac") self.command_var.append("-ac")
if (file_project.sound5_1) and ((self.config.disc_type=="dvd") or (self.config.disc_type=="divx") or (self.config.disc_type=="mkv")): if (file_project.sound5_1) and ((self.config.disc_type=="dvd") or (self.config.disc_type=="divx") or (self.config.disc_type=="mkv")):
self.command_var.append("6") self.command_var.append("6")
else: else:
self.command_var.append("2") self.command_var.append("2")
self.command_var.append("-aspect") self.command_var.append("-aspect")
self.command_var.append(str(file_project.aspect_ratio_final)) self.command_var.append(str(file_project.aspect_ratio_final))
if self.config.disc_type=="divx": if self.config.disc_type=="divx":
self.command_var.append("-vtag") self.command_var.append("-vtag")
self.command_var.append("DX50") self.command_var.append("DX50")
if (file_project.deinterlace == "deinterlace_ffmpeg") and (file_project.no_reencode_audio_video==False) and second_pass: if (file_project.deinterlace == "deinterlace_ffmpeg") and (file_project.no_reencode_audio_video==False) and second_pass:
self.command_var.append("-deinterlace") self.command_var.append("-deinterlace")
if (file_project.no_reencode_audio_video==False) and (vcd==False) and second_pass: if (file_project.no_reencode_audio_video==False) and (vcd==False) and second_pass:
self.command_var.append("-s") self.command_var.append("-s")
self.command_var.append(str(file_project.width_final)+"x"+str(file_project.height_final)) self.command_var.append(str(file_project.width_final)+"x"+str(file_project.height_final))
if second_pass: if second_pass:
self.command_var.append("-trellis") self.command_var.append("-trellis")
self.command_var.append("1") self.command_var.append("1")
self.command_var.append("-mbd") self.command_var.append("-mbd")
self.command_var.append("2") self.command_var.append("2")
else: else:
self.command_var.append("-trellis") self.command_var.append("-trellis")
self.command_var.append("0") self.command_var.append("0")
self.command_var.append("-mbd") self.command_var.append("-mbd")
self.command_var.append("0") self.command_var.append("0")
if (vcd == False) and (file_project.no_reencode_audio_video == False): if (vcd == False) and (file_project.no_reencode_audio_video == False):
self.command_var.append("-b:a") self.command_var.append("-b:a")
self.command_var.append(str(file_project.audio_rate_final)+"k") self.command_var.append(str(file_project.audio_rate_final)+"k")
self.command_var.append("-b:v") self.command_var.append("-b:v")
self.command_var.append(str(file_project.video_rate_final)+"k") self.command_var.append(str(file_project.video_rate_final)+"k")
if file_project.two_pass_encoding == True: if file_project.two_pass_encoding == True:
self.command_var.append("-passlogfile") self.command_var.append("-passlogfile")
self.command_var.append(output_file) self.command_var.append(output_file)
self.command_var.append("-pass") self.command_var.append("-pass")
if pass2: if pass2:
self.command_var.append("2") self.command_var.append("2")
else: else:
self.command_var.append("1") self.command_var.append("1")
self.command_var.append(output_file) self.command_var.append(output_file)
def create_menu_mpeg(self,n_page,background_music,sound_length,pal,video_rate, audio_rate,output_path, use_mp2): def create_menu_mpeg(self,n_page,background_music,sound_length,pal,video_rate, audio_rate,output_path, use_mp2):
self.n_page = n_page self.n_page = n_page
self.final_length = float(sound_length) self.final_length = float(sound_length)
self.text = _("Creating menu %(X)d") % {"X": self.n_page} self.text = _("Creating menu %(X)d") % {"X": self.n_page}
self.command_var=[] self.command_var=[]
self.command_var.append("ffmpeg") self.command_var.append("ffmpeg")
self.command_var.append("-loop") self.command_var.append("-loop")
self.command_var.append("1") self.command_var.append("1")
self.command_var.append("-f") self.command_var.append("-f")
self.command_var.append("image2") self.command_var.append("image2")
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(os.path.join(output_path,"menu_"+str(n_page)+"_bg.png")) self.command_var.append(os.path.join(output_path,"menu_"+str(n_page)+"_bg.png"))
self.command_var.append("-i") self.command_var.append("-i")
self.command_var.append(background_music) self.command_var.append(background_music)
self.command_var.append("-y") self.command_var.append("-y")
self.command_var.append("-target") self.command_var.append("-target")
if pal: if pal:
self.command_var.append("pal-dvd") self.command_var.append("pal-dvd")
else: else:
self.command_var.append("ntsc-dvd") self.command_var.append("ntsc-dvd")
self.command_var.append("-acodec") self.command_var.append("-acodec")
if use_mp2: if use_mp2:
self.command_var.append("mp2") self.command_var.append("mp2")
else: else:
self.command_var.append("ac3") self.command_var.append("ac3")
self.command_var.append("-s") self.command_var.append("-s")
if pal: if pal:
self.command_var.append("720x576") self.command_var.append("720x576")
else: else:
self.command_var.append("720x480") self.command_var.append("720x480")
self.command_var.append("-g") self.command_var.append("-g")
self.command_var.append("12") self.command_var.append("12")
self.command_var.append("-b:v") self.command_var.append("-b:v")
self.command_var.append(str(video_rate)+"k") self.command_var.append(str(video_rate)+"k")
self.command_var.append("-b:a") self.command_var.append("-b:a")
self.command_var.append(str(audio_rate)+"k") self.command_var.append(str(audio_rate)+"k")
self.command_var.append("-aspect") self.command_var.append("-aspect")
self.command_var.append("4:3") self.command_var.append("4:3")
self.command_var.append("-t") self.command_var.append("-t")
self.command_var.append(str(1+sound_length)) self.command_var.append(str(1+sound_length))
movie_path = os.path.join(output_path,"menu_"+str(n_page)+".mpg") movie_path = os.path.join(output_path,"menu_"+str(n_page)+".mpg")
self.command_var.append(movie_path) self.command_var.append(movie_path)
muxer = devedeng.mux_dvd_menu.mux_dvd_menu() muxer = devedeng.mux_dvd_menu.mux_dvd_menu()
final_path = muxer.create_mpg(n_page,output_path,movie_path) final_path = muxer.create_mpg(n_page,output_path,movie_path)
# the muxer process depends of the converter process # the muxer process depends of the converter process
muxer.add_dependency(self) muxer.add_dependency(self)
self.add_child_process(muxer) self.add_child_process(muxer)
return (final_path) return (final_path)
def process_stdout(self,data): def process_stdout(self,data):
return return
def process_stderr(self,data): def process_stderr(self,data):
pos = data[0].find("time=") pos = data[0].find("time=")
if (pos != -1): if (pos != -1):
pos+=5 pos+=5
pos2 = data[0].find(" ",pos) pos2 = data[0].find(" ",pos)
if (pos2 != -1): if (pos2 != -1):
parts = data[0][pos:pos2].split(":") parts = data[0][pos:pos2].split(":")
t = 0.0 t = 0.0
for e in parts: for e in parts:
t *= 60.0 t *= 60.0
t += float(e) t += float(e)
t /= self.final_length t /= self.final_length
self.progress_bar[1].set_fraction(t) self.progress_bar[1].set_fraction(t)
self.progress_bar[1].set_text("%.1f%%" % (100.0 * t)) self.progress_bar[1].set_text("%.1f%%" % (100.0 * t))

58
src/devedeng/project.py
View file

@ -42,6 +42,26 @@ import devedeng.help
class devede_project: class devede_project:
dvd_max_bps_base = {0: 9000}
dvd_min_bps = 300
dvd_max_total = 10000
svcd_max_bps_base = {0: 2700}
svcd_min_bps = 200
svcd_max_total = 2700
divx_max_bps_base = {0: 4854, 720: 9708, 1080: 20000}
divx_min_bps = 300
divx_max_total = -1
mkv_max_bps_base = {0: 192, 240: 2000, 480: 14000, 720: 50000, 1080: 240000}
mkv_min_bps = 192
mkv_max_total = -1
def_max_bps_base = {0: 9000}
def_min_bps = 300
def_max_total = -1
def __init__(self): def __init__(self):
self.config = devedeng.configuration_data.configuration.get_config() self.config = devedeng.configuration_data.configuration.get_config()
@ -344,25 +364,25 @@ class devede_project:
fixed_size += self.menu.get_estimated_size() * 8.0 fixed_size += self.menu.get_estimated_size() * 8.0
if (self.disc_type == "dvd"): if (self.disc_type == "dvd"):
max_bps_base = {0: 9000} max_bps_base = devede_project.dvd_max_bps_base.copy()
min_bps = 300 min_bps = devede_project.dvd_min_bps
max_total = 10000 max_total = devede_project.dvd_max_total
elif (self.disc_type == "svcd") or (self.disc_type == "cvd"): elif (self.disc_type == "svcd") or (self.disc_type == "cvd"):
max_bps_base = {0: 2700} max_bps_base = devede_project.svcd_max_bps_base.copy()
min_bps = 200 min_bps = devede_project.svcd_min_bps
max_total = 2700 max_total = devede_project.svcd_max_total
elif (self.disc_type == "divx"): elif (self.disc_type == "divx"):
max_bps_base = {0: 4854, 720: 9708, 1080: 20000} max_bps_base = devede_project.divx_max_bps_base.copy()
min_bps = 300 min_bps = devede_project.divx_min_bps
max_total = -1 max_total = devede_project.divx_max_total
elif (self.disc_type == "mkv"): elif (self.disc_type == "mkv"):
max_bps_base = {0: 192, 240: 2000, 480: 14000, 720: 50000, 1080: 240000} max_bps_base = devede_project.mkv_max_bps_base.copy()
min_bps = 192 min_bps = devede_project.mkv_min_bps
max_total = -1 max_total = devede_project.mkv_max_total
else: else:
max_bps_base = {0: 9000} max_bps_base = devede_project.def_max_bps_base.copy()
min_bps = 300 min_bps = devede_project.def_min_bps
max_total = -1 max_total = devede_project.def_max_total
if (total_resolution != 0): if (total_resolution != 0):
remaining_disc_size = ((8000.0 * self.get_dvd_size()[0]) - fixed_size) # in kbits remaining_disc_size = ((8000.0 * self.get_dvd_size()[0]) - fixed_size) # in kbits
@ -539,8 +559,14 @@ class devede_project:
except: except:
pass pass
counter = 0 counter = 0
if self.disc_type == "divx":
extension = "avi"
elif self.disc_type == "mkv":
extension = "mkv"
else:
extension = "mpg"
for movie in file_movies: for movie in file_movies:
p = movie.do_conversion(os.path.join(movie_folder,"movie_"+str(counter)+".mpg")) p = movie.do_conversion(os.path.join(movie_folder,"movie_{:d}.{:s}".format(counter,extension)))
run_window.add_process(p) run_window.add_process(p)
final_dependencies.append(p) final_dependencies.append(p)
counter += 1 counter += 1