t_wv_channel Struct Reference

Channel of wavelet coefficients to be compressed. More...

Data Fields
int	width
	Width of the input-image (not necessarily pow2).
int	height
	Height of the input-image (not necessarily pow2).
int	num_schedule_entries
	# of entries in the schedule
t_wv_schedule_entry *	schedule
	The actual schedule.
wv_pel *	reordered_channel
	Reordered wavelet coefficients.
t_wv_block *	block
	Block-Array.
unsigned char	num_blocks
	# of coefficient blocks
unsigned char	schedule_fractional_bits
	Number of fractional bits in the improvement values.
unsigned char	data_format
	User-data stored in the compressed file.
unsigned char	min_pel_store
	Indicates minimum # of bytes needed in wv_pel (1 << min_pel_stor).

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Detailed Description

Channel of wavelet coefficients to be compressed.

This data structure stores its own private (transformed & reordered) version of the image data.

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The documentation for this struct was generated from the following file:

• channel.h

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