1 files changed, 0 insertions, 97 deletions
diff --git a/Lib/plat-mac/Carbon/MediaDescr.py b/Lib/plat-mac/Carbon/MediaDescr.py
deleted file mode 100644
index 4a40062..0000000
--- a/Lib/plat-mac/Carbon/MediaDescr.py
+++ /dev/null
@@ -1,97 +0,0 @@
-# Parsers/generators for QuickTime media descriptions
-import struct
-
-Error = 'MediaDescr.Error'
-
-class _MediaDescriptionCodec:
-    def __init__(self, trunc, size, names, fmt):
-        self.trunc = trunc
-        self.size = size
-        self.names = names
-        self.fmt = fmt
-
-    def decode(self, data):
-        if self.trunc:
-            data = data[:self.size]
-        values = struct.unpack(self.fmt, data)
-        if len(values) != len(self.names):
-            raise Error('Format length does not match number of names', descr)
-        rv = {}
-        for i in range(len(values)):
-            name = self.names[i]
-            value = values[i]
-            if type(name) == type(()):
-                name, cod, dec = name
-                value = dec(value)
-            rv[name] = value
-        return rv
-
-    def encode(dict):
-        list = [self.fmt]
-        for name in self.names:
-            if type(name) == type(()):
-                name, cod, dec = name
-            else:
-                cod = dec = None
-            value = dict[name]
-            if cod:
-                value = cod(value)
-            list.append(value)
-        rv = struct.pack(*list)
-        return rv
-
-# Helper functions
-def _tofixed(float):
-    hi = int(float)
-    lo = int(float*0x10000) & 0xffff
-    return (hi<<16)|lo
-
-def _fromfixed(fixed):
-    hi = (fixed >> 16) & 0xffff
-    lo = (fixed & 0xffff)
-    return hi + (lo / float(0x10000))
-
-def _tostr31(str):
-    return chr(len(str)) + str + '\0'*(31-len(str))
-
-def _fromstr31(str31):
-    return str31[1:1+ord(str31[0])]
-
-SampleDescription = _MediaDescriptionCodec(
-        1,      # May be longer, truncate
-        16,     # size
-        ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex'), # Attributes
-        "l4slhh"        # Format
-)
-
-SoundDescription = _MediaDescriptionCodec(
-        1,
-        36,
-        ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
-        'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
-        'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed)),
-        "l4slhhhh4shhhhl"       # Format
-)
-
-SoundDescriptionV1 = _MediaDescriptionCodec(
-        1,
-        52,
-        ('descSize', 'dataFormat', 'resvd1', 'resvd2', 'dataRefIndex',
-        'version', 'revlevel', 'vendor', 'numChannels', 'sampleSize',
-        'compressionID', 'packetSize', ('sampleRate', _tofixed, _fromfixed), 'samplesPerPacket',
-        'bytesPerPacket', 'bytesPerFrame', 'bytesPerSample'),
-        "l4slhhhh4shhhhlllll"   # Format
-)
-
-ImageDescription = _MediaDescriptionCodec(
-        1,      # May be longer, truncate
-        86,     # size
-        ('idSize', 'cType', 'resvd1', 'resvd2', 'dataRefIndex', 'version',
-         'revisionLevel', 'vendor', 'temporalQuality', 'spatialQuality',
-         'width', 'height', ('hRes', _tofixed, _fromfixed), ('vRes', _tofixed, _fromfixed),
-        'dataSize', 'frameCount', ('name', _tostr31, _fromstr31),
-         'depth', 'clutID'),
-        'l4slhhhh4sllhhlllh32shh',
-)
-
-# XXXX Others, like TextDescription and such, remain to be done.