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libjpeg-turbo: update to 2.1.x rev 0734e34f6

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roytam1 2024-10-11 12:01:54 +08:00
commit 19dc62b0a2
139 changed files with 989 additions and 962 deletions
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19
media/libjpeg/simd/arm/aarch64/jsimd.c
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@ -4,7 +4,7 @@
* Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
* Copyright (C) 2011, Nokia Corporation and/or its subsidiary(-ies).
* Copyright (C) 2009-2011, 2013-2014, 2016, 2018, 2020, 2022, D. R. Commander.
* Copyright (C) 2015-2016, 2018, Matthieu Darbois.
* Copyright (C) 2015-2016, 2018, 2022, Matthieu Darbois.
* Copyright (C) 2020, Arm Limited.
*
* Based on the x86 SIMD extension for IJG JPEG library,
@ -23,20 +23,17 @@
#include "../../../jdct.h"
#include "../../../jsimddct.h"
#include "../../jsimd.h"
#include "jconfigint.h"
#include <stdio.h>
#include <string.h>
#include <ctype.h>
#define JSIMD_FASTLD3 1
#define JSIMD_FASTST3 2
#define JSIMD_FASTTBL 4
static unsigned int simd_support = ~0;
static unsigned int simd_huffman = 1;
static unsigned int simd_features = JSIMD_FASTLD3 | JSIMD_FASTST3 |
JSIMD_FASTTBL;
static THREAD_LOCAL unsigned int simd_support = ~0;
static THREAD_LOCAL unsigned int simd_huffman = 1;
static THREAD_LOCAL unsigned int simd_features = JSIMD_FASTLD3 |
JSIMD_FASTST3 | JSIMD_FASTTBL;
#if defined(__linux__) || defined(ANDROID) || defined(__ANDROID__)
@ -111,8 +108,6 @@ parse_proc_cpuinfo(int bufsize)
/*
* Check what SIMD accelerations are supported.
*
* FIXME: This code is racy under a multi-threaded environment.
*/
/*
@ -1023,7 +1018,7 @@ jsimd_can_encode_mcu_AC_first_prepare(void)
GLOBAL(void)
jsimd_encode_mcu_AC_first_prepare(const JCOEF *block,
const int *jpeg_natural_order_start, int Sl,
int Al, JCOEF *values, size_t *zerobits)
int Al, UJCOEF *values, size_t *zerobits)
{
jsimd_encode_mcu_AC_first_prepare_neon(block, jpeg_natural_order_start,
Sl, Al, values, zerobits);
@ -1050,7 +1045,7 @@ jsimd_can_encode_mcu_AC_refine_prepare(void)
GLOBAL(int)
jsimd_encode_mcu_AC_refine_prepare(const JCOEF *block,
const int *jpeg_natural_order_start, int Sl,
int Al, JCOEF *absvalues, size_t *bits)
int Al, UJCOEF *absvalues, size_t *bits)
{
return jsimd_encode_mcu_AC_refine_prepare_neon(block,
jpeg_natural_order_start,