mirror of
https://github.com/moparisthebest/SickRage
synced 2024-12-16 13:02:19 -05:00
0d9fbc1ad7
This version of SickBeard uses both TVDB and TVRage to search and gather it's series data from allowing you to now have access to and download shows that you couldn't before because of being locked into only what TheTVDB had to offer. Also this edition is based off the code we used in our XEM editon so it does come with scene numbering support as well as all the other features our XEM edition has to offer. Please before using this with your existing database (sickbeard.db) please make a backup copy of it and delete any other database files such as cache.db and failed.db if present, we HIGHLY recommend starting out with no database files at all to make this a fresh start but the choice is at your own risk! Enjoy!
357 lines
13 KiB
Python
357 lines
13 KiB
Python
"""
|
|
Advanced Streaming Format (ASF) parser, format used by Windows Media Video
|
|
(WMF) and Windows Media Audio (WMA).
|
|
|
|
Informations:
|
|
- http://www.microsoft.com/windows/windowsmedia/forpros/format/asfspec.aspx
|
|
- http://swpat.ffii.org/pikta/xrani/asf/index.fr.html
|
|
|
|
Author: Victor Stinner
|
|
Creation: 5 august 2006
|
|
"""
|
|
|
|
from lib.hachoir_parser import Parser
|
|
from lib.hachoir_core.field import (FieldSet, ParserError,
|
|
UInt16, UInt32, UInt64,
|
|
TimestampWin64, TimedeltaWin64,
|
|
String, PascalString16, Enum,
|
|
Bit, Bits, PaddingBits,
|
|
PaddingBytes, NullBytes, RawBytes)
|
|
from lib.hachoir_core.endian import LITTLE_ENDIAN
|
|
from lib.hachoir_core.text_handler import (
|
|
displayHandler, filesizeHandler)
|
|
from lib.hachoir_core.tools import humanBitRate
|
|
from itertools import izip
|
|
from lib.hachoir_parser.video.fourcc import audio_codec_name, video_fourcc_name
|
|
from lib.hachoir_parser.common.win32 import BitmapInfoHeader, GUID
|
|
|
|
MAX_HEADER_SIZE = 100 * 1024 # bytes
|
|
|
|
class AudioHeader(FieldSet):
|
|
guid = "F8699E40-5B4D-11CF-A8FD-00805F5C442B"
|
|
def createFields(self):
|
|
yield Enum(UInt16(self, "twocc"), audio_codec_name)
|
|
yield UInt16(self, "channels")
|
|
yield UInt32(self, "sample_rate")
|
|
yield UInt32(self, "bit_rate")
|
|
yield UInt16(self, "block_align")
|
|
yield UInt16(self, "bits_per_sample")
|
|
yield UInt16(self, "codec_specific_size")
|
|
size = self["codec_specific_size"].value
|
|
if size:
|
|
yield RawBytes(self, "codec_specific", size)
|
|
|
|
class BitrateMutualExclusion(FieldSet):
|
|
guid = "D6E229DC-35DA-11D1-9034-00A0C90349BE"
|
|
mutex_name = {
|
|
"D6E22A00-35DA-11D1-9034-00A0C90349BE": "Language",
|
|
"D6E22A01-35DA-11D1-9034-00A0C90349BE": "Bitrate",
|
|
"D6E22A02-35DA-11D1-9034-00A0C90349BE": "Unknown",
|
|
}
|
|
|
|
def createFields(self):
|
|
yield Enum(GUID(self, "exclusion_type"), self.mutex_name)
|
|
yield UInt16(self, "nb_stream")
|
|
for index in xrange(self["nb_stream"].value):
|
|
yield UInt16(self, "stream[]")
|
|
|
|
class VideoHeader(FieldSet):
|
|
guid = "BC19EFC0-5B4D-11CF-A8FD-00805F5C442B"
|
|
def createFields(self):
|
|
if False:
|
|
yield UInt32(self, "width0")
|
|
yield UInt32(self, "height0")
|
|
yield PaddingBytes(self, "reserved[]", 7)
|
|
yield UInt32(self, "width")
|
|
yield UInt32(self, "height")
|
|
yield PaddingBytes(self, "reserved[]", 2)
|
|
yield UInt16(self, "depth")
|
|
yield Enum(String(self, "codec", 4, charset="ASCII"), video_fourcc_name)
|
|
yield NullBytes(self, "padding", 20)
|
|
else:
|
|
yield UInt32(self, "width")
|
|
yield UInt32(self, "height")
|
|
yield PaddingBytes(self, "reserved[]", 1)
|
|
yield UInt16(self, "format_data_size")
|
|
if self["format_data_size"].value < 40:
|
|
raise ParserError("Unknown format data size")
|
|
yield BitmapInfoHeader(self, "bmp_info", use_fourcc=True)
|
|
|
|
class FileProperty(FieldSet):
|
|
guid = "8CABDCA1-A947-11CF-8EE4-00C00C205365"
|
|
def createFields(self):
|
|
yield GUID(self, "guid")
|
|
yield filesizeHandler(UInt64(self, "file_size"))
|
|
yield TimestampWin64(self, "creation_date")
|
|
yield UInt64(self, "pckt_count")
|
|
yield TimedeltaWin64(self, "play_duration")
|
|
yield TimedeltaWin64(self, "send_duration")
|
|
yield UInt64(self, "preroll")
|
|
yield Bit(self, "broadcast", "Is broadcast?")
|
|
yield Bit(self, "seekable", "Seekable stream?")
|
|
yield PaddingBits(self, "reserved[]", 30)
|
|
yield filesizeHandler(UInt32(self, "min_pckt_size"))
|
|
yield filesizeHandler(UInt32(self, "max_pckt_size"))
|
|
yield displayHandler(UInt32(self, "max_bitrate"), humanBitRate)
|
|
|
|
class HeaderExtension(FieldSet):
|
|
guid = "5FBF03B5-A92E-11CF-8EE3-00C00C205365"
|
|
def createFields(self):
|
|
yield GUID(self, "reserved[]")
|
|
yield UInt16(self, "reserved[]")
|
|
yield UInt32(self, "size")
|
|
if self["size"].value:
|
|
yield RawBytes(self, "data", self["size"].value)
|
|
|
|
class Header(FieldSet):
|
|
guid = "75B22630-668E-11CF-A6D9-00AA0062CE6C"
|
|
def createFields(self):
|
|
yield UInt32(self, "obj_count")
|
|
yield PaddingBytes(self, "reserved[]", 2)
|
|
for index in xrange(self["obj_count"].value):
|
|
yield Object(self, "object[]")
|
|
|
|
class Metadata(FieldSet):
|
|
guid = "75B22633-668E-11CF-A6D9-00AA0062CE6C"
|
|
names = ("title", "author", "copyright", "xxx", "yyy")
|
|
def createFields(self):
|
|
for index in xrange(5):
|
|
yield UInt16(self, "size[]")
|
|
for name, size in izip(self.names, self.array("size")):
|
|
if size.value:
|
|
yield String(self, name, size.value, charset="UTF-16-LE", strip=" \0")
|
|
|
|
class Descriptor(FieldSet):
|
|
"""
|
|
See ExtendedContentDescription class.
|
|
"""
|
|
TYPE_BYTE_ARRAY = 1
|
|
TYPE_NAME = {
|
|
0: "Unicode",
|
|
1: "Byte array",
|
|
2: "BOOL (32 bits)",
|
|
3: "DWORD (32 bits)",
|
|
4: "QWORD (64 bits)",
|
|
5: "WORD (16 bits)"
|
|
}
|
|
def createFields(self):
|
|
yield PascalString16(self, "name", "Name", charset="UTF-16-LE", strip="\0")
|
|
yield Enum(UInt16(self, "type"), self.TYPE_NAME)
|
|
yield UInt16(self, "value_length")
|
|
type = self["type"].value
|
|
size = self["value_length"].value
|
|
name = "value"
|
|
if type == 0 and (size % 2) == 0:
|
|
yield String(self, name, size, charset="UTF-16-LE", strip="\0")
|
|
elif type in (2, 3):
|
|
yield UInt32(self, name)
|
|
elif type == 4:
|
|
yield UInt64(self, name)
|
|
else:
|
|
yield RawBytes(self, name, size)
|
|
|
|
class ExtendedContentDescription(FieldSet):
|
|
guid = "D2D0A440-E307-11D2-97F0-00A0C95EA850"
|
|
def createFields(self):
|
|
yield UInt16(self, "count")
|
|
for index in xrange(self["count"].value):
|
|
yield Descriptor(self, "descriptor[]")
|
|
|
|
class Codec(FieldSet):
|
|
"""
|
|
See CodecList class.
|
|
"""
|
|
type_name = {
|
|
1: "video",
|
|
2: "audio"
|
|
}
|
|
def createFields(self):
|
|
yield Enum(UInt16(self, "type"), self.type_name)
|
|
yield UInt16(self, "name_len", "Name length in character (byte=len*2)")
|
|
if self["name_len"].value:
|
|
yield String(self, "name", self["name_len"].value*2, "Name", charset="UTF-16-LE", strip=" \0")
|
|
yield UInt16(self, "desc_len", "Description length in character (byte=len*2)")
|
|
if self["desc_len"].value:
|
|
yield String(self, "desc", self["desc_len"].value*2, "Description", charset="UTF-16-LE", strip=" \0")
|
|
yield UInt16(self, "info_len")
|
|
if self["info_len"].value:
|
|
yield RawBytes(self, "info", self["info_len"].value)
|
|
|
|
class CodecList(FieldSet):
|
|
guid = "86D15240-311D-11D0-A3A4-00A0C90348F6"
|
|
|
|
def createFields(self):
|
|
yield GUID(self, "reserved[]")
|
|
yield UInt32(self, "count")
|
|
for index in xrange(self["count"].value):
|
|
yield Codec(self, "codec[]")
|
|
|
|
class SimpleIndexEntry(FieldSet):
|
|
"""
|
|
See SimpleIndex class.
|
|
"""
|
|
def createFields(self):
|
|
yield UInt32(self, "pckt_number")
|
|
yield UInt16(self, "pckt_count")
|
|
|
|
class SimpleIndex(FieldSet):
|
|
guid = "33000890-E5B1-11CF-89F4-00A0C90349CB"
|
|
|
|
def createFields(self):
|
|
yield GUID(self, "file_id")
|
|
yield TimedeltaWin64(self, "entry_interval")
|
|
yield UInt32(self, "max_pckt_count")
|
|
yield UInt32(self, "entry_count")
|
|
for index in xrange(self["entry_count"].value):
|
|
yield SimpleIndexEntry(self, "entry[]")
|
|
|
|
class BitRate(FieldSet):
|
|
"""
|
|
See BitRateList class.
|
|
"""
|
|
def createFields(self):
|
|
yield Bits(self, "stream_index", 7)
|
|
yield PaddingBits(self, "reserved", 9)
|
|
yield displayHandler(UInt32(self, "avg_bitrate"), humanBitRate)
|
|
|
|
class BitRateList(FieldSet):
|
|
guid = "7BF875CE-468D-11D1-8D82-006097C9A2B2"
|
|
|
|
def createFields(self):
|
|
yield UInt16(self, "count")
|
|
for index in xrange(self["count"].value):
|
|
yield BitRate(self, "bit_rate[]")
|
|
|
|
class Data(FieldSet):
|
|
guid = "75B22636-668E-11CF-A6D9-00AA0062CE6C"
|
|
|
|
def createFields(self):
|
|
yield GUID(self, "file_id")
|
|
yield UInt64(self, "packet_count")
|
|
yield PaddingBytes(self, "reserved", 2)
|
|
size = (self.size - self.current_size) / 8
|
|
yield RawBytes(self, "data", size)
|
|
|
|
class StreamProperty(FieldSet):
|
|
guid = "B7DC0791-A9B7-11CF-8EE6-00C00C205365"
|
|
def createFields(self):
|
|
yield GUID(self, "type")
|
|
yield GUID(self, "error_correction")
|
|
yield UInt64(self, "time_offset")
|
|
yield UInt32(self, "data_len")
|
|
yield UInt32(self, "error_correct_len")
|
|
yield Bits(self, "stream_index", 7)
|
|
yield Bits(self, "reserved[]", 8)
|
|
yield Bit(self, "encrypted", "Content is encrypted?")
|
|
yield UInt32(self, "reserved[]")
|
|
size = self["data_len"].value
|
|
if size:
|
|
tag = self["type"].value
|
|
if tag in Object.TAG_INFO:
|
|
name, parser = Object.TAG_INFO[tag][0:2]
|
|
yield parser(self, name, size=size*8)
|
|
else:
|
|
yield RawBytes(self, "data", size)
|
|
size = self["error_correct_len"].value
|
|
if size:
|
|
yield RawBytes(self, "error_correct", size)
|
|
|
|
class Object(FieldSet):
|
|
# This list is converted to a dictionnary later where the key is the GUID
|
|
TAG_INFO = (
|
|
("header", Header, "Header object"),
|
|
("file_prop", FileProperty, "File property"),
|
|
("header_ext", HeaderExtension, "Header extension"),
|
|
("codec_list", CodecList, "Codec list"),
|
|
("simple_index", SimpleIndex, "Simple index"),
|
|
("data", Data, "Data object"),
|
|
("stream_prop[]", StreamProperty, "Stream properties"),
|
|
("bit_rates", BitRateList, "Bit rate list"),
|
|
("ext_desc", ExtendedContentDescription, "Extended content description"),
|
|
("metadata", Metadata, "Metadata"),
|
|
("video_header", VideoHeader, "Video"),
|
|
("audio_header", AudioHeader, "Audio"),
|
|
("bitrate_mutex", BitrateMutualExclusion, "Bitrate mutual exclusion"),
|
|
)
|
|
|
|
def __init__(self, *args, **kw):
|
|
FieldSet.__init__(self, *args, **kw)
|
|
|
|
tag = self["guid"].value
|
|
if tag not in self.TAG_INFO:
|
|
self.handler = None
|
|
return
|
|
info = self.TAG_INFO[tag]
|
|
self._name = info[0]
|
|
self.handler = info[1]
|
|
|
|
def createFields(self):
|
|
yield GUID(self, "guid")
|
|
yield filesizeHandler(UInt64(self, "size"))
|
|
|
|
size = self["size"].value - self.current_size/8
|
|
if 0 < size:
|
|
if self.handler:
|
|
yield self.handler(self, "content", size=size*8)
|
|
else:
|
|
yield RawBytes(self, "content", size)
|
|
|
|
tag_info_list = Object.TAG_INFO
|
|
Object.TAG_INFO = dict( (parser[1].guid, parser) for parser in tag_info_list )
|
|
|
|
class AsfFile(Parser):
|
|
MAGIC = "\x30\x26\xB2\x75\x8E\x66\xCF\x11\xA6\xD9\x00\xAA\x00\x62\xCE\x6C"
|
|
PARSER_TAGS = {
|
|
"id": "asf",
|
|
"category": "video",
|
|
"file_ext": ("wmv", "wma", "asf"),
|
|
"mime": (u"video/x-ms-asf", u"video/x-ms-wmv", u"audio/x-ms-wma"),
|
|
"min_size": 24*8,
|
|
"description": "Advanced Streaming Format (ASF), used for WMV (video) and WMA (audio)",
|
|
"magic": ((MAGIC, 0),),
|
|
}
|
|
FILE_TYPE = {
|
|
"video/x-ms-wmv": (".wmv", u"Window Media Video (wmv)"),
|
|
"video/x-ms-asf": (".asf", u"ASF container"),
|
|
"audio/x-ms-wma": (".wma", u"Window Media Audio (wma)"),
|
|
}
|
|
endian = LITTLE_ENDIAN
|
|
|
|
def validate(self):
|
|
magic = self.MAGIC
|
|
if self.stream.readBytes(0, len(magic)) != magic:
|
|
return "Invalid magic"
|
|
header = self[0]
|
|
if not(30 <= header["size"].value <= MAX_HEADER_SIZE):
|
|
return "Invalid header size (%u)" % header["size"].value
|
|
return True
|
|
|
|
def createMimeType(self):
|
|
audio = False
|
|
for prop in self.array("header/content/stream_prop"):
|
|
guid = prop["content/type"].value
|
|
if guid == VideoHeader.guid:
|
|
return u"video/x-ms-wmv"
|
|
if guid == AudioHeader.guid:
|
|
audio = True
|
|
if audio:
|
|
return u"audio/x-ms-wma"
|
|
else:
|
|
return u"video/x-ms-asf"
|
|
|
|
def createFields(self):
|
|
while not self.eof:
|
|
yield Object(self, "object[]")
|
|
|
|
def createDescription(self):
|
|
return self.FILE_TYPE[self.mime_type][1]
|
|
|
|
def createFilenameSuffix(self):
|
|
return self.FILE_TYPE[self.mime_type][0]
|
|
|
|
def createContentSize(self):
|
|
if self[0].name != "header":
|
|
return None
|
|
return self["header/content/file_prop/content/file_size"].value * 8
|
|
|