CSNG (File Format): Difference between revisions
→Continuous Pitch / Modulation Data
imported>Jackoalan |
imported>Jackoalan |
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(0x80). The decoder must track the absolute time and value, summing each consecutive update | (0x80). The decoder must track the absolute time and value, summing each consecutive update | ||
for the current time/values. | for the current time/values. | ||
The byte sequence 0x80 0x00 is a special case that signals the end of the stream. | |||
Similar to the command stream, when the delta time exceeds 15 bit range (>32767), extra pairs | Similar to the command stream, when the delta time exceeds 15 bit range (>32767), extra pairs | ||
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ret = [0,0] | ret = [0,0] | ||
while ret[1] == 0: | while ret[1] == 0: | ||
if streamIn.PeekU16() == 0x8000: | |||
# The stream has ended | |||
break | |||
ret[0] += DecodeUnsignedValue(streamIn) | ret[0] += DecodeUnsignedValue(streamIn) | ||
ret[1] = DecodeSignedValue(streamIn) | ret[1] = DecodeSignedValue(streamIn) | ||