mirror of
https://github.com/moparisthebest/SickRage
synced 2024-12-12 11:02:21 -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!
300 lines
11 KiB
Python
300 lines
11 KiB
Python
from lib.hachoir_metadata.metadata import (registerExtractor,
|
|
Metadata, RootMetadata, MultipleMetadata)
|
|
from lib.hachoir_parser.image import (
|
|
BmpFile, IcoFile, PcxFile, GifFile, PngFile, TiffFile,
|
|
XcfFile, TargaFile, WMF_File, PsdFile)
|
|
from lib.hachoir_parser.image.png import getBitsPerPixel as pngBitsPerPixel
|
|
from lib.hachoir_parser.image.xcf import XcfProperty
|
|
from lib.hachoir_core.i18n import _
|
|
from lib.hachoir_metadata.safe import fault_tolerant
|
|
|
|
def computeComprRate(meta, compr_size):
|
|
"""
|
|
Compute image compression rate. Skip size of color palette, focus on
|
|
image pixels. Original size is width x height x bpp. Compressed size
|
|
is an argument (in bits).
|
|
|
|
Set "compr_data" with a string like "1.52x".
|
|
"""
|
|
if not meta.has("width") \
|
|
or not meta.has("height") \
|
|
or not meta.has("bits_per_pixel"):
|
|
return
|
|
if not compr_size:
|
|
return
|
|
orig_size = meta.get('width') * meta.get('height') * meta.get('bits_per_pixel')
|
|
meta.compr_rate = float(orig_size) / compr_size
|
|
|
|
class BmpMetadata(RootMetadata):
|
|
def extract(self, image):
|
|
if "header" not in image:
|
|
return
|
|
hdr = image["header"]
|
|
self.width = hdr["width"].value
|
|
self.height = hdr["height"].value
|
|
bpp = hdr["bpp"].value
|
|
if bpp:
|
|
if bpp <= 8 and "used_colors" in hdr:
|
|
self.nb_colors = hdr["used_colors"].value
|
|
self.bits_per_pixel = bpp
|
|
self.compression = hdr["compression"].display
|
|
self.format_version = u"Microsoft Bitmap version %s" % hdr.getFormatVersion()
|
|
|
|
self.width_dpi = hdr["horizontal_dpi"].value
|
|
self.height_dpi = hdr["vertical_dpi"].value
|
|
|
|
if "pixels" in image:
|
|
computeComprRate(self, image["pixels"].size)
|
|
|
|
class TiffMetadata(RootMetadata):
|
|
key_to_attr = {
|
|
"img_width": "width",
|
|
"img_height": "width",
|
|
|
|
# TODO: Enable that (need link to value)
|
|
# "description": "comment",
|
|
# "doc_name": "title",
|
|
# "orientation": "image_orientation",
|
|
}
|
|
def extract(self, tiff):
|
|
if "ifd" in tiff:
|
|
self.useIFD(tiff["ifd"])
|
|
|
|
def useIFD(self, ifd):
|
|
for field in ifd:
|
|
try:
|
|
attrname = self.key_to_attr[field.name]
|
|
except KeyError:
|
|
continue
|
|
if "value" not in field:
|
|
continue
|
|
value = field["value"].value
|
|
setattr(self, attrname, value)
|
|
|
|
class IcoMetadata(MultipleMetadata):
|
|
color_to_bpp = {
|
|
2: 1,
|
|
16: 4,
|
|
256: 8
|
|
}
|
|
|
|
def extract(self, icon):
|
|
for index, header in enumerate(icon.array("icon_header")):
|
|
image = Metadata(self)
|
|
|
|
# Read size and colors from header
|
|
image.width = header["width"].value
|
|
image.height = header["height"].value
|
|
bpp = header["bpp"].value
|
|
nb_colors = header["nb_color"].value
|
|
if nb_colors != 0:
|
|
image.nb_colors = nb_colors
|
|
if bpp == 0 and nb_colors in self.color_to_bpp:
|
|
bpp = self.color_to_bpp[nb_colors]
|
|
elif bpp == 0:
|
|
bpp = 8
|
|
image.bits_per_pixel = bpp
|
|
image.setHeader(_("Icon #%u (%sx%s)")
|
|
% (1+index, image.get("width", "?"), image.get("height", "?")))
|
|
|
|
# Read compression from data (if available)
|
|
key = "icon_data[%u]/header/codec" % index
|
|
if key in icon:
|
|
image.compression = icon[key].display
|
|
key = "icon_data[%u]/pixels" % index
|
|
if key in icon:
|
|
computeComprRate(image, icon[key].size)
|
|
|
|
# Store new image
|
|
self.addGroup("image[%u]" % index, image)
|
|
|
|
class PcxMetadata(RootMetadata):
|
|
@fault_tolerant
|
|
def extract(self, pcx):
|
|
self.width = 1 + pcx["xmax"].value
|
|
self.height = 1 + pcx["ymax"].value
|
|
self.width_dpi = pcx["horiz_dpi"].value
|
|
self.height_dpi = pcx["vert_dpi"].value
|
|
self.bits_per_pixel = pcx["bpp"].value
|
|
if 1 <= pcx["bpp"].value <= 8:
|
|
self.nb_colors = 2 ** pcx["bpp"].value
|
|
self.compression = _("Run-length encoding (RLE)")
|
|
self.format_version = "PCX: %s" % pcx["version"].display
|
|
if "image_data" in pcx:
|
|
computeComprRate(self, pcx["image_data"].size)
|
|
|
|
class XcfMetadata(RootMetadata):
|
|
# Map image type to bits/pixel
|
|
TYPE_TO_BPP = {0: 24, 1: 8, 2: 8}
|
|
|
|
def extract(self, xcf):
|
|
self.width = xcf["width"].value
|
|
self.height = xcf["height"].value
|
|
try:
|
|
self.bits_per_pixel = self.TYPE_TO_BPP[ xcf["type"].value ]
|
|
except KeyError:
|
|
pass
|
|
self.format_version = xcf["type"].display
|
|
self.readProperties(xcf)
|
|
|
|
@fault_tolerant
|
|
def processProperty(self, prop):
|
|
type = prop["type"].value
|
|
if type == XcfProperty.PROP_PARASITES:
|
|
for field in prop["data"]:
|
|
if "name" not in field or "data" not in field:
|
|
continue
|
|
if field["name"].value == "gimp-comment":
|
|
self.comment = field["data"].value
|
|
elif type == XcfProperty.PROP_COMPRESSION:
|
|
self.compression = prop["data/compression"].display
|
|
elif type == XcfProperty.PROP_RESOLUTION:
|
|
self.width_dpi = int(prop["data/xres"].value)
|
|
self.height_dpi = int(prop["data/yres"].value)
|
|
|
|
def readProperties(self, xcf):
|
|
for prop in xcf.array("property"):
|
|
self.processProperty(prop)
|
|
|
|
class PngMetadata(RootMetadata):
|
|
TEXT_TO_ATTR = {
|
|
"software": "producer",
|
|
}
|
|
|
|
def extract(self, png):
|
|
if "header" in png:
|
|
self.useHeader(png["header"])
|
|
if "time" in png:
|
|
self.useTime(png["time"])
|
|
if "physical" in png:
|
|
self.usePhysical(png["physical"])
|
|
for comment in png.array("text"):
|
|
if "text" not in comment:
|
|
continue
|
|
keyword = comment["keyword"].value
|
|
text = comment["text"].value
|
|
try:
|
|
key = self.TEXT_TO_ATTR[keyword.lower()]
|
|
setattr(self, key, text)
|
|
except KeyError:
|
|
if keyword.lower() != "comment":
|
|
self.comment = "%s=%s" % (keyword, text)
|
|
else:
|
|
self.comment = text
|
|
compr_size = sum( data.size for data in png.array("data") )
|
|
computeComprRate(self, compr_size)
|
|
|
|
@fault_tolerant
|
|
def useTime(self, field):
|
|
self.creation_date = field.value
|
|
|
|
@fault_tolerant
|
|
def usePhysical(self, field):
|
|
self.width_dpi = field["pixel_per_unit_x"].value
|
|
self.height_dpi = field["pixel_per_unit_y"].value
|
|
|
|
@fault_tolerant
|
|
def useHeader(self, header):
|
|
self.width = header["width"].value
|
|
self.height = header["height"].value
|
|
|
|
# Read number of colors and pixel format
|
|
if "/palette/size" in header:
|
|
nb_colors = header["/palette/size"].value // 3
|
|
else:
|
|
nb_colors = None
|
|
if not header["has_palette"].value:
|
|
if header["has_alpha"].value:
|
|
self.pixel_format = _("RGBA")
|
|
else:
|
|
self.pixel_format = _("RGB")
|
|
elif "/transparency" in header:
|
|
self.pixel_format = _("Color index with transparency")
|
|
if nb_colors:
|
|
nb_colors -= 1
|
|
else:
|
|
self.pixel_format = _("Color index")
|
|
self.bits_per_pixel = pngBitsPerPixel(header)
|
|
if nb_colors:
|
|
self.nb_colors = nb_colors
|
|
|
|
# Read compression, timestamp, etc.
|
|
self.compression = header["compression"].display
|
|
|
|
class GifMetadata(RootMetadata):
|
|
def extract(self, gif):
|
|
self.useScreen(gif["/screen"])
|
|
if self.has("bits_per_pixel"):
|
|
self.nb_colors = (1 << self.get('bits_per_pixel'))
|
|
self.compression = _("LZW")
|
|
self.format_version = "GIF version %s" % gif["version"].value
|
|
for comments in gif.array("comments"):
|
|
for comment in gif.array(comments.name + "/comment"):
|
|
self.comment = comment.value
|
|
if "graphic_ctl/has_transp" in gif and gif["graphic_ctl/has_transp"].value:
|
|
self.pixel_format = _("Color index with transparency")
|
|
else:
|
|
self.pixel_format = _("Color index")
|
|
|
|
@fault_tolerant
|
|
def useScreen(self, screen):
|
|
self.width = screen["width"].value
|
|
self.height = screen["height"].value
|
|
self.bits_per_pixel = (1 + screen["bpp"].value)
|
|
|
|
class TargaMetadata(RootMetadata):
|
|
def extract(self, tga):
|
|
self.width = tga["width"].value
|
|
self.height = tga["height"].value
|
|
self.bits_per_pixel = tga["bpp"].value
|
|
if tga["nb_color"].value:
|
|
self.nb_colors = tga["nb_color"].value
|
|
self.compression = tga["codec"].display
|
|
if "pixels" in tga:
|
|
computeComprRate(self, tga["pixels"].size)
|
|
|
|
class WmfMetadata(RootMetadata):
|
|
def extract(self, wmf):
|
|
if wmf.isAPM():
|
|
if "amf_header/rect" in wmf:
|
|
rect = wmf["amf_header/rect"]
|
|
self.width = (rect["right"].value - rect["left"].value)
|
|
self.height = (rect["bottom"].value - rect["top"].value)
|
|
self.bits_per_pixel = 24
|
|
elif wmf.isEMF():
|
|
emf = wmf["emf_header"]
|
|
if "description" in emf:
|
|
desc = emf["description"].value
|
|
if "\0" in desc:
|
|
self.producer, self.title = desc.split("\0", 1)
|
|
else:
|
|
self.producer = desc
|
|
if emf["nb_colors"].value:
|
|
self.nb_colors = emf["nb_colors"].value
|
|
self.bits_per_pixel = 8
|
|
else:
|
|
self.bits_per_pixel = 24
|
|
self.width = emf["width_px"].value
|
|
self.height = emf["height_px"].value
|
|
|
|
class PsdMetadata(RootMetadata):
|
|
@fault_tolerant
|
|
def extract(self, psd):
|
|
self.width = psd["width"].value
|
|
self.height = psd["height"].value
|
|
self.bits_per_pixel = psd["depth"].value * psd["nb_channels"].value
|
|
self.pixel_format = psd["color_mode"].display
|
|
self.compression = psd["compression"].display
|
|
|
|
registerExtractor(IcoFile, IcoMetadata)
|
|
registerExtractor(GifFile, GifMetadata)
|
|
registerExtractor(XcfFile, XcfMetadata)
|
|
registerExtractor(TargaFile, TargaMetadata)
|
|
registerExtractor(PcxFile, PcxMetadata)
|
|
registerExtractor(BmpFile, BmpMetadata)
|
|
registerExtractor(PngFile, PngMetadata)
|
|
registerExtractor(TiffFile, TiffMetadata)
|
|
registerExtractor(WMF_File, WmfMetadata)
|
|
registerExtractor(PsdFile, PsdMetadata)
|
|
|