diff options
| author | dcommander <dcommander@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2010-10-08 08:05:44 +0000 |
|---|---|---|
| committer | dcommander <dcommander@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2010-10-08 08:05:44 +0000 |
| commit | 6e9ee9153083823b4a0e429aaa7fe7e9310af161 (patch) | |
| tree | f28ee025ea7a9b7a700dd51e6ef1e64a67ef6e16 /trunk/transupp.c | |
| parent | 898b3e10b54e9fa6b3c6dc91bbc362057c0c6dcc (diff) | |
Added optional emulation of the jpeg-7 or jpeg-8b API/ABI's
git-svn-id: https://libjpeg-turbo.svn.sourceforge.net/svnroot/libjpeg-turbo@236 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'trunk/transupp.c')
| -rw-r--r-- | trunk/transupp.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/trunk/transupp.c b/trunk/transupp.c index e5ec564..8c3857d 100644 --- a/trunk/transupp.c +++ b/trunk/transupp.c @@ -1,7 +1,7 @@ /* * transupp.c * - * Copyright (C) 1997, Thomas G. Lane. + * Copyright (C) 1997-2009, Thomas G. Lane, Guido Vollbeding. * This file is part of the Independent JPEG Group's software. * For conditions of distribution and use, see the accompanying README file. * @@ -649,6 +649,11 @@ transpose_critical_parameters (j_compress_ptr dstinfo) dtemp = dstinfo->image_width; dstinfo->image_width = dstinfo->image_height; dstinfo->image_height = dtemp; +#if JPEG_LIB_VERSION >= 70 + itemp = dstinfo->min_DCT_h_scaled_size; + dstinfo->min_DCT_h_scaled_size = dstinfo->min_DCT_v_scaled_size; + dstinfo->min_DCT_v_scaled_size = itemp; +#endif /* Transpose sampling factors */ for (ci = 0; ci < dstinfo->num_components; ci++) { |