Support additional scaling factors when decompressing

git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@753 632fc199-4ca6-4c93-a231-07263d6284db
This commit is contained in:
DRC
2012-01-28 01:48:07 +00:00
24 changed files with 2599 additions and 135 deletions

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@@ -11,6 +11,8 @@
#if JPEG_LIB_VERSION >= 70
#define _DCT_scaled_size DCT_h_scaled_size
#define _DCT_h_scaled_size DCT_h_scaled_size
#define _DCT_v_scaled_size DCT_v_scaled_size
#define _min_DCT_scaled_size min_DCT_h_scaled_size
#define _min_DCT_h_scaled_size min_DCT_h_scaled_size
#define _min_DCT_v_scaled_size min_DCT_v_scaled_size
@@ -18,6 +20,8 @@
#define _jpeg_height jpeg_height
#else
#define _DCT_scaled_size DCT_scaled_size
#define _DCT_h_scaled_size DCT_scaled_size
#define _DCT_v_scaled_size DCT_scaled_size
#define _min_DCT_scaled_size min_DCT_scaled_size
#define _min_DCT_h_scaled_size min_DCT_scaled_size
#define _min_DCT_v_scaled_size min_DCT_scaled_size