0x0A: ("kCRC", "CRC"),
0x0B: ("kFolder", "Folder"),
0x0C: ("kCodersUnPackSize", "CodersUnPackSize"),
0x0D: ("kNumUnPackStream", "NumUnPackStream"),
0x0E: ("kEmptyStream", "EmptyStream"),
0x0F: ("kEmptyFile", "EmptyFile"),
0x10: ("kAnti", "Anti"),
0x11: ("kName", "Name"),
0x12: ("kCreationTime", "CreationTime"),
0x13: ("kLastAccessTime", "LastAccessTime"),
0x14: ("kLastWriteTime", "LastWriteTime"),
0x15: ("kWinAttributes", "WinAttributes"),
0x16: ("kComment", "Comment"),
0x17: ("kEncodedHeader", "Encoded archive header"),
}
PROP_IDS = createDict(PROP_INFO, 0)
PROP_DESC = createDict(PROP_INFO, 1)
# create k* constants
for k in PROP_IDS:
globals()[PROP_IDS[k]] = k
def ReadNextByte(self):
return self.stream.readBits(self.absolute_address + self.current_size, 8, self.endian)
def PropID(self, name):
return Enum(UInt8(self, name), PROP_IDS)
class SevenZipBitVector(FieldSet):
0x0538: ("POLYPOLYGON", u"Draw multiple polygons", None),
0x0548: ("EXTFLOODFILL", u"Extend flood fill", None),
0x061C: ("ROUNDRECT", u"Draw a rounded rectangle", None),
0x061D: ("PATBLT", u"Pattern blitting", None),
0x0626: ("ESCAPE", u"Escape", None),
0x06FF: ("CREATEREGION", u"Create region", None),
0x0817: ("ARC", u"Draw an arc", None),
0x081A: ("PIE", u"Draw a pie", None),
0x0830: ("CHORD", u"Draw a chord", None),
0x0940: ("DIBBITBLT", u"DIB bit blitting", None),
0x0a32: ("EXTTEXTOUT", u"Draw text (extra)", None),
0x0b41: ("DIBSTRETCHBLT", u"DIB stretch blitting", None),
0x0d33: ("SETDIBTODEV", u"Set DIB to device", None),
0x0f43: ("STRETCHDIB", u"Stretch DIB", None),
}
META_NAME = createDict(META, 0)
META_DESC = createDict(META, 1)
#----------------------------------------------------------------------------
# EMF constants
# EMF mapping modes
EMF_MAPPING_MODE = {
1: "TEXT",
2: "LOMETRIC",
3: "HIMETRIC",
4: "LOENGLISH",
5: "HIENGLISH",
6: "TWIPS",
7: "ISOTROPIC",
8: "ANISOTROPIC",
from hachoir_parser import Parser
from hachoir_core.field import (FieldSet,
UInt8, UInt24, UInt32, NullBits, NullBytes,
Bit, Bits, String, RawBytes, Enum)
from hachoir_core.endian import BIG_ENDIAN
from hachoir_parser.audio.mpeg_audio import Frame
from hachoir_parser.video.amf import AMFObject
from hachoir_core.tools import createDict
SAMPLING_RATE = {
0: ( 5512, "5.5 kHz"),
1: (11025, "11 kHz"),
2: (22050, "22.1 kHz"),
3: (44100, "44.1 kHz"),
}
SAMPLING_RATE_VALUE = createDict(SAMPLING_RATE, 0)
SAMPLING_RATE_TEXT = createDict(SAMPLING_RATE, 1)
AUDIO_CODEC_MP3 = 2
AUDIO_CODEC_NAME = {
0: u"Uncompressed",
1: u"ADPCM",
2: u"MP3",
5: u"Nellymoser 8kHz mono",
6: u"Nellymoser",
}
VIDEO_CODEC_NAME = {
2: u"Sorensen H.263",
3: u"Screen video",
4: u"On2 VP6",
