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remove tcoder, switch alpha-plane compression to lossless

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* Method #1 is now calling the lossless encoder on the alpha plane.
Format is not final, it's just a first draft. We need ad-hoc functions.
* removed now useless utils/alpha.*
* added utils/quant_levels.h instead
* removed the TCoder code altogether

Change-Id: I636840b6129a43171b74860e0a0fc5bb1bcffc6a
This commit is contained in:
Pascal Massimino
2012-05-21 06:22:06 -07:00
parent 831bd13168
commit 3e863dda61
13 changed files with 389 additions and 1208 deletions
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src/utils/quant_levels.c
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@@ -13,7 +13,7 @@
#include <assert.h>
#include <math.h> // for sqrt()
#include "./alpha.h"
#include "./quant_levels.h"
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {