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| author | Chris Blume <cblume@chromium.org> | 2019-03-01 01:09:50 -0800 |
|---|---|---|
| committer | Chris Blume <cblume@chromium.org> | 2019-03-01 01:09:50 -0800 |
| commit | cca8c4dec783a048da6933c86028556622d7c355 (patch) | |
| tree | 8a7ff526cd8cbe3bf1bfaa4ec1c29fe3268ed51b /jpegcomp.h | |
| parent | 61a2bbaa9aec89cb2c882d87ace6aba9aee49bb9 (diff) | |
Update libjpeg-turbo to v2.0.1
In order to apply some performance updates from ARM, we need to update
libjpeg-turbo. These performance updates have yielded a 50% speedup on
some devices.
This CL updates our copy of libjpeg-turbo to v2.0.1 and re-applies our
local patches. This patch also deletes some extra files which were not
being used locally.
Update our local patch that was applied to fix http://crbug.com/398235
(https://codereview.appspot.com/229430043/). The original patch
incorrectly removed "& 0xFF" which limited an array index to within
that array's bounds (effectively reverting
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/fa1d18385d904d530b4aec83ab7757a33397de6e).
Restore the mask, making the array access safe and fixing a graphical
glitch which would otherwise be introduced by this change.
Bug:922430
Change-Id: I3860fdb424deecf7a17818ed09a640e632e71f8d
Diffstat (limited to 'jpegcomp.h')
| -rw-r--r-- | jpegcomp.h | 34 |
1 files changed, 17 insertions, 17 deletions
@@ -1,7 +1,7 @@ /* * jpegcomp.h * - * Copyright (C) 2010, D. R. Commander + * Copyright (C) 2010, D. R. Commander. * For conditions of distribution and use, see the accompanying README.ijg * file. * @@ -11,21 +11,21 @@ */ #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 -#define _jpeg_width jpeg_width -#define _jpeg_height jpeg_height +#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 +#define _jpeg_width jpeg_width +#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 -#define _jpeg_width image_width -#define _jpeg_height image_height +#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 +#define _jpeg_width image_width +#define _jpeg_height image_height #endif |