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Unified Diff: third_party/libjpeg_turbo/simd/jsimd.h

Issue 7554002: Updates libjpeg-turbo to 1.1.90 (r677) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/
Patch Set: '' Created 9 years, 5 months ago
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Index: third_party/libjpeg_turbo/simd/jsimd.h
===================================================================
--- third_party/libjpeg_turbo/simd/jsimd.h (revision 95020)
+++ third_party/libjpeg_turbo/simd/jsimd.h (working copy)
@@ -2,19 +2,22 @@
* simd/jsimd.h
*
* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
+ * Copyright 2011 D. R. Commander
*
* 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
*
*/
/* Bitmask for supported acceleration methods */
-#define JSIMD_NONE 0x00
-#define JSIMD_MMX 0x01
-#define JSIMD_3DNOW 0x02
-#define JSIMD_SSE 0x04
-#define JSIMD_SSE2 0x08
+#define JSIMD_NONE 0x00
+#define JSIMD_MMX 0x01
+#define JSIMD_3DNOW 0x02
+#define JSIMD_SSE 0x04
+#define JSIMD_SSE2 0x08
+#define JSIMD_ARM_NEON 0x10
/* Short forms of external names for systems with brain-damaged linkers. */
@@ -27,6 +30,13 @@
#define jsimd_extbgrx_ycc_convert_mmx jSEXTBGRXYCCM
#define jsimd_extxbgr_ycc_convert_mmx jSEXTXBGRYCCM
#define jsimd_extxrgb_ycc_convert_mmx jSEXTXRGBYCCM
+#define jsimd_rgb_gray_convert_mmx jSRGBGRYM
+#define jsimd_extrgb_gray_convert_mmx jSEXTRGBGRYM
+#define jsimd_extrgbx_gray_convert_mmx jSEXTRGBXGRYM
+#define jsimd_extbgr_gray_convert_mmx jSEXTBGRGRYM
+#define jsimd_extbgrx_gray_convert_mmx jSEXTBGRXGRYM
+#define jsimd_extxbgr_gray_convert_mmx jSEXTXBGRGRYM
+#define jsimd_extxrgb_gray_convert_mmx jSEXTXRGBGRYM
#define jsimd_ycc_rgb_convert_mmx jSYCCRGBM
#define jsimd_ycc_extrgb_convert_mmx jSYCCEXTRGBM
#define jsimd_ycc_extrgbx_convert_mmx jSYCCEXTRGBXM
@@ -42,6 +52,14 @@
#define jsimd_extbgrx_ycc_convert_sse2 jSEXTBGRXYCCS2
#define jsimd_extxbgr_ycc_convert_sse2 jSEXTXBGRYCCS2
#define jsimd_extxrgb_ycc_convert_sse2 jSEXTXRGBYCCS2
+#define jconst_rgb_gray_convert_sse2 jSCRGBGRYS2
+#define jsimd_rgb_gray_convert_sse2 jSRGBGRYS2
+#define jsimd_extrgb_gray_convert_sse2 jSEXTRGBGRYS2
+#define jsimd_extrgbx_gray_convert_sse2 jSEXTRGBXGRYS2
+#define jsimd_extbgr_gray_convert_sse2 jSEXTBGRGRYS2
+#define jsimd_extbgrx_gray_convert_sse2 jSEXTBGRXGRYS2
+#define jsimd_extxbgr_gray_convert_sse2 jSEXTXBGRGRYS2
+#define jsimd_extxrgb_gray_convert_sse2 jSEXTXRGBGRYS2
#define jconst_ycc_rgb_convert_sse2 jSCYCCRGBS2
#define jsimd_ycc_rgb_convert_sse2 jSYCCRGBS2
#define jsimd_ycc_extrgb_convert_sse2 jSYCCEXTRGBS2
@@ -162,6 +180,35 @@
JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_rgb_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgb_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgbx_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgr_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgrx_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxbgr_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxrgb_gray_convert_mmx
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+
EXTERN(void) jsimd_ycc_rgb_convert_mmx
JPP((JDIMENSION out_width,
JSAMPIMAGE input_buf, JDIMENSION input_row,
@@ -221,6 +268,36 @@
JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
JDIMENSION output_row, int num_rows));
+extern const int jconst_rgb_gray_convert_sse2[];
+EXTERN(void) jsimd_rgb_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgb_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extrgbx_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgr_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extbgrx_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxbgr_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+EXTERN(void) jsimd_extxrgb_gray_convert_sse2
+ JPP((JDIMENSION img_width,
+ JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
+ JDIMENSION output_row, int num_rows));
+
extern const int jconst_ycc_rgb_convert_sse2[];
EXTERN(void) jsimd_ycc_rgb_convert_sse2
JPP((JDIMENSION out_width,
@@ -251,6 +328,35 @@
JSAMPIMAGE input_buf, JDIMENSION input_row,
JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_rgb_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgb_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extrgbx_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgr_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extbgrx_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxbgr_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+EXTERN(void) jsimd_ycc_extxrgb_convert_neon
+ JPP((JDIMENSION out_width,
+ JSAMPIMAGE input_buf, JDIMENSION input_row,
+ JSAMPARRAY output_buf, int num_rows));
+
/* SIMD Downsample */
EXTERN(void) jsimd_h2v2_downsample_mmx
JPP((JDIMENSION image_width, int max_v_samp_factor,
@@ -463,6 +569,15 @@
JSAMPARRAY output_buf,
JDIMENSION output_col));
+EXTERN(void) jsimd_idct_2x2_neon JPP((void * dct_table,
+ JCOEFPTR coef_block,
+ JSAMPARRAY output_buf,
+ JDIMENSION output_col));
+EXTERN(void) jsimd_idct_4x4_neon JPP((void * dct_table,
+ JCOEFPTR coef_block,
+ JSAMPARRAY output_buf,
+ JDIMENSION output_col));
+
/* SIMD Inverse DCT */
EXTERN(void) jsimd_idct_islow_mmx JPP((void * dct_table,
JCOEFPTR coef_block,
@@ -484,6 +599,11 @@
JSAMPARRAY output_buf,
JDIMENSION output_col));
+EXTERN(void) jsimd_idct_ifast_neon JPP((void * dct_table,
+ JCOEFPTR coef_block,
+ JSAMPARRAY output_buf,
+ JDIMENSION output_col));
+
EXTERN(void) jsimd_idct_float_3dnow JPP((void * dct_table,
JCOEFPTR coef_block,
JSAMPARRAY output_buf,
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