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Unified Diff: jsimd.h

Issue 1953443002: Update to libjpeg_turbo 1.4.90 (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git@master
Patch Set: Created 4 years, 7 months ago
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Index: jsimd.h
diff --git a/jsimd.h b/jsimd.h
index 282bff228c51f52153420e8f846b8c9f6075ef30..f2e2484688c4697eaabfb48079d1e48c3e979afa 100644
--- a/jsimd.h
+++ b/jsimd.h
@@ -3,100 +3,91 @@
*
* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
* Copyright 2011, 2014 D. R. Commander
- *
+ * Copyright 2015 Matthieu Darbois
+ *
* Based on the x86 SIMD extension for IJG JPEG library,
* Copyright (C) 1999-2006, MIYASAKA Masaru.
* For conditions of distribution and use, see copyright notice in jsimdext.inc
*
*/
-/* Short forms of external names for systems with brain-damaged linkers. */
-
-#ifdef NEED_SHORT_EXTERNAL_NAMES
-#define jsimd_can_rgb_ycc jSCanRgbYcc
-#define jsimd_can_rgb_gray jSCanRgbGry
-#define jsimd_can_ycc_rgb jSCanYccRgb
-#define jsimd_rgb_ycc_convert jSRgbYccConv
-#define jsimd_rgb_gray_convert jSRgbGryConv
-#define jsimd_ycc_rgb_convert jSYccRgbConv
-#define jsimd_can_h2v2_downsample jSCanH2V2Down
-#define jsimd_can_h2v1_downsample jSCanH2V1Down
-#define jsimd_h2v2_downsample jSH2V2Down
-#define jsimd_h2v1_downsample jSH2V1Down
-#define jsimd_can_h2v2_upsample jSCanH2V2Up
-#define jsimd_can_h2v1_upsample jSCanH2V1Up
-#define jsimd_h2v2_upsample jSH2V2Up
-#define jsimd_h2v1_upsample jSH2V1Up
-#define jsimd_can_h2v2_fancy_upsample jSCanH2V2FUp
-#define jsimd_can_h2v1_fancy_upsample jSCanH2V1FUp
-#define jsimd_h2v2_fancy_upsample jSH2V2FUp
-#define jsimd_h2v1_fancy_upsample jSH2V1FUp
-#define jsimd_can_h2v2_merged_upsample jSCanH2V2MUp
-#define jsimd_can_h2v1_merged_upsample jSCanH2V1MUp
-#define jsimd_h2v2_merged_upsample jSH2V2MUp
-#define jsimd_h2v1_merged_upsample jSH2V1MUp
-#endif /* NEED_SHORT_EXTERNAL_NAMES */
-
-EXTERN(int) jsimd_can_rgb_ycc JPP((void));
-EXTERN(int) jsimd_can_rgb_gray JPP((void));
-EXTERN(int) jsimd_can_ycc_rgb JPP((void));
-EXTERN(int) jsimd_can_ycc_rgb565 JPP((void));
+#include "jchuff.h" /* Declarations shared with jcphuff.c */
+
+EXTERN(int) jsimd_can_rgb_ycc (void);
+EXTERN(int) jsimd_can_rgb_gray (void);
+EXTERN(int) jsimd_can_ycc_rgb (void);
+EXTERN(int) jsimd_can_ycc_rgb565 (void);
+EXTERN(int) jsimd_c_can_null_convert (void);
EXTERN(void) jsimd_rgb_ycc_convert
- JPP((j_compress_ptr cinfo,
- JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
- JDIMENSION output_row, int num_rows));
+ (j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows);
EXTERN(void) jsimd_rgb_gray_convert
- JPP((j_compress_ptr cinfo,
- JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
- JDIMENSION output_row, int num_rows));
+ (j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows);
EXTERN(void) jsimd_ycc_rgb_convert
- JPP((j_decompress_ptr cinfo,
- JSAMPIMAGE input_buf, JDIMENSION input_row,
- JSAMPARRAY output_buf, int num_rows));
+ (j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows);
EXTERN(void) jsimd_ycc_rgb565_convert
- JPP((j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
- JSAMPARRAY output_buf, int num_rows));
+ (j_decompress_ptr cinfo, JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows);
+EXTERN(void) jsimd_c_null_convert
+ (j_compress_ptr cinfo, JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows);
-EXTERN(int) jsimd_can_h2v2_downsample JPP((void));
-EXTERN(int) jsimd_can_h2v1_downsample JPP((void));
+EXTERN(int) jsimd_can_h2v2_downsample (void);
+EXTERN(int) jsimd_can_h2v1_downsample (void);
EXTERN(void) jsimd_h2v2_downsample
- JPP((j_compress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY output_data));
+ (j_compress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY output_data);
+
+EXTERN(int) jsimd_can_h2v2_smooth_downsample (void);
+
+EXTERN(void) jsimd_h2v2_smooth_downsample
+ (j_compress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY output_data);
+
EXTERN(void) jsimd_h2v1_downsample
- JPP((j_compress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY output_data));
+ (j_compress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY output_data);
-EXTERN(int) jsimd_can_h2v2_upsample JPP((void));
-EXTERN(int) jsimd_can_h2v1_upsample JPP((void));
+EXTERN(int) jsimd_can_h2v2_upsample (void);
+EXTERN(int) jsimd_can_h2v1_upsample (void);
+EXTERN(int) jsimd_can_int_upsample (void);
EXTERN(void) jsimd_h2v2_upsample
- JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+ (j_decompress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
EXTERN(void) jsimd_h2v1_upsample
- JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+ (j_decompress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
+EXTERN(void) jsimd_int_upsample
+ (j_decompress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
-EXTERN(int) jsimd_can_h2v2_fancy_upsample JPP((void));
-EXTERN(int) jsimd_can_h2v1_fancy_upsample JPP((void));
+EXTERN(int) jsimd_can_h2v2_fancy_upsample (void);
+EXTERN(int) jsimd_can_h2v1_fancy_upsample (void);
EXTERN(void) jsimd_h2v2_fancy_upsample
- JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+ (j_decompress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
EXTERN(void) jsimd_h2v1_fancy_upsample
- JPP((j_decompress_ptr cinfo, jpeg_component_info * compptr,
- JSAMPARRAY input_data, JSAMPARRAY * output_data_ptr));
+ (j_decompress_ptr cinfo, jpeg_component_info *compptr,
+ JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr);
-EXTERN(int) jsimd_can_h2v2_merged_upsample JPP((void));
-EXTERN(int) jsimd_can_h2v1_merged_upsample JPP((void));
+EXTERN(int) jsimd_can_h2v2_merged_upsample (void);
+EXTERN(int) jsimd_can_h2v1_merged_upsample (void);
EXTERN(void) jsimd_h2v2_merged_upsample
- JPP((j_decompress_ptr cinfo,
- JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr,
- JSAMPARRAY output_buf));
+ (j_decompress_ptr cinfo, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf);
EXTERN(void) jsimd_h2v1_merged_upsample
- JPP((j_decompress_ptr cinfo,
- JSAMPIMAGE input_buf, JDIMENSION in_row_group_ctr,
- JSAMPARRAY output_buf));
+ (j_decompress_ptr cinfo, JSAMPIMAGE input_buf,
+ JDIMENSION in_row_group_ctr, JSAMPARRAY output_buf);
+
+EXTERN(int) jsimd_can_huff_encode_one_block (void);
+EXTERN(JOCTET*) jsimd_huff_encode_one_block
+ (void *state, JOCTET *buffer, JCOEFPTR block, int last_dc_val,
+ c_derived_tbl *dctbl, c_derived_tbl *actbl);
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