mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
extra/libjpeg-turbo to 1.4.0-1
This commit is contained in:
parent
2d2a8c9dd1
commit
ec2584db7f
3 changed files with 4 additions and 336 deletions
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@ -8,28 +8,18 @@
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# - added --without-simd to configure, no NEON
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pkgname=libjpeg-turbo
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pkgver=1.3.1
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pkgrel=3
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pkgver=1.4.0
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pkgrel=1
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pkgdesc='JPEG image codec with accelerated baseline compression and decompression'
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url='http://libjpeg-turbo.virtualgl.org/'
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license=('GPL' 'custom')
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arch=('i686' 'x86_64')
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source=("http://downloads.sourceforge.net/project/${pkgname}/${pkgver}/${pkgname}-${pkgver}.tar.gz"
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'jstdhuff.patch'
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'overrun.patch')
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sha1sums=('5fa19252e5ca992cfa40446a0210ceff55fbe468'
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'f459890257df430dc4e2d8bd3060173a1be7516e'
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'438aba2241b19857bab090c6f61bd3f249f27591')
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source=("http://downloads.sourceforge.net/project/${pkgname}/${pkgver}/${pkgname}-${pkgver}.tar.gz")
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sha1sums=('a9ed7a99a6090e0848836c5df8e836f300a098b9')
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provides=('libjpeg=8.0.2' 'turbojpeg')
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conflicts=('libjpeg' 'turbojpeg')
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replaces=('libjpeg' 'turbojpeg')
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prepare() {
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cd "${srcdir}/${pkgname}-${pkgver}"
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patch -p0 -i ../jstdhuff.patch # FS#42747
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patch -p1 -i ../overrun.patch # FS#42922
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}
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build() {
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cd "${srcdir}/${pkgname}-${pkgver}"
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./configure --prefix=/usr --with-jpeg8 --mandir=/usr/share/man --without-simd
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@ -1,301 +0,0 @@
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Index: jcparam.c
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===================================================================
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--- jcparam.c (revision 1103)
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+++ jcparam.c (revision 1104)
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@@ -16,6 +16,7 @@
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#define JPEG_INTERNALS
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#include "jinclude.h"
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#include "jpeglib.h"
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+#include "jstdhuff.c"
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/*
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@@ -166,116 +167,6 @@
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/*
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- * Huffman table setup routines
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- */
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-
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-LOCAL(void)
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-add_huff_table (j_compress_ptr cinfo,
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- JHUFF_TBL **htblptr, const UINT8 *bits, const UINT8 *val)
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-/* Define a Huffman table */
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-{
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- int nsymbols, len;
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-
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- if (*htblptr == NULL)
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- *htblptr = jpeg_alloc_huff_table((j_common_ptr) cinfo);
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-
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- /* Copy the number-of-symbols-of-each-code-length counts */
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- MEMCOPY((*htblptr)->bits, bits, SIZEOF((*htblptr)->bits));
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-
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- /* Validate the counts. We do this here mainly so we can copy the right
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- * number of symbols from the val[] array, without risking marching off
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- * the end of memory. jchuff.c will do a more thorough test later.
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- */
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- nsymbols = 0;
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- for (len = 1; len <= 16; len++)
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- nsymbols += bits[len];
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- if (nsymbols < 1 || nsymbols > 256)
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- ERREXIT(cinfo, JERR_BAD_HUFF_TABLE);
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-
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- MEMCOPY((*htblptr)->huffval, val, nsymbols * SIZEOF(UINT8));
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-
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- /* Initialize sent_table FALSE so table will be written to JPEG file. */
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- (*htblptr)->sent_table = FALSE;
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-}
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-
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-
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-LOCAL(void)
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-std_huff_tables (j_compress_ptr cinfo)
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-/* Set up the standard Huffman tables (cf. JPEG standard section K.3) */
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-/* IMPORTANT: these are only valid for 8-bit data precision! */
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-{
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- static const UINT8 bits_dc_luminance[17] =
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- { /* 0-base */ 0, 0, 1, 5, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0 };
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- static const UINT8 val_dc_luminance[] =
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- { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 };
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-
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- static const UINT8 bits_dc_chrominance[17] =
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- { /* 0-base */ 0, 0, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 };
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- static const UINT8 val_dc_chrominance[] =
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- { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 };
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-
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- static const UINT8 bits_ac_luminance[17] =
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- { /* 0-base */ 0, 0, 2, 1, 3, 3, 2, 4, 3, 5, 5, 4, 4, 0, 0, 1, 0x7d };
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- static const UINT8 val_ac_luminance[] =
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- { 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12,
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- 0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07,
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- 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08,
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- 0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0,
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- 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16,
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- 0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28,
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- 0x29, 0x2a, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
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- 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
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- 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
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- 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
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- 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79,
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- 0x7a, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89,
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- 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98,
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- 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
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- 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6,
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- 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5,
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- 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4,
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- 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe1, 0xe2,
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- 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea,
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- 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
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- 0xf9, 0xfa };
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-
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- static const UINT8 bits_ac_chrominance[17] =
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- { /* 0-base */ 0, 0, 2, 1, 2, 4, 4, 3, 4, 7, 5, 4, 4, 0, 1, 2, 0x77 };
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- static const UINT8 val_ac_chrominance[] =
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- { 0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21,
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- 0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71,
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- 0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91,
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- 0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0,
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- 0x15, 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34,
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- 0xe1, 0x25, 0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26,
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- 0x27, 0x28, 0x29, 0x2a, 0x35, 0x36, 0x37, 0x38,
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- 0x39, 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
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- 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
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- 0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68,
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- 0x69, 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78,
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- 0x79, 0x7a, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
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- 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96,
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- 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5,
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- 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4,
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- 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3,
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- 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2,
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- 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda,
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- 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9,
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- 0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
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- 0xf9, 0xfa };
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-
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- add_huff_table(cinfo, &cinfo->dc_huff_tbl_ptrs[0],
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- bits_dc_luminance, val_dc_luminance);
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- add_huff_table(cinfo, &cinfo->ac_huff_tbl_ptrs[0],
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- bits_ac_luminance, val_ac_luminance);
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- add_huff_table(cinfo, &cinfo->dc_huff_tbl_ptrs[1],
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- bits_dc_chrominance, val_dc_chrominance);
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- add_huff_table(cinfo, &cinfo->ac_huff_tbl_ptrs[1],
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- bits_ac_chrominance, val_ac_chrominance);
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-}
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-
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-
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-/*
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* Default parameter setup for compression.
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*
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* Applications that don't choose to use this routine must do their
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@@ -313,7 +204,7 @@
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/* Set up two quantization tables using default quality of 75 */
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jpeg_set_quality(cinfo, 75, TRUE);
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/* Set up two Huffman tables */
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- std_huff_tables(cinfo);
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+ std_huff_tables((j_common_ptr) cinfo);
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/* Initialize default arithmetic coding conditioning */
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for (i = 0; i < NUM_ARITH_TBLS; i++) {
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Index: jstdhuff.c
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===================================================================
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--- jstdhuff.c (revision 0)
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+++ jstdhuff.c (revision 1104)
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@@ -0,0 +1,133 @@
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+/*
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+* jstdhuff.c
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+*
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+* This file was part of the Independent JPEG Group's software:
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+* Copyright (C) 1991-1998, Thomas G. Lane.
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+* libjpeg-turbo Modifications:
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+* Copyright (C) 2013, D. R. Commander.
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+* For conditions of distribution and use, see the accompanying README file.
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+*
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+* This file contains routines to set the default Huffman tables, if they are
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+* not already set.
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+*/
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+
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+/*
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+ * Huffman table setup routines
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+ */
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+
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+LOCAL(void)
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+add_huff_table (j_common_ptr cinfo,
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+ JHUFF_TBL **htblptr, const UINT8 *bits, const UINT8 *val)
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+/* Define a Huffman table */
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+{
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+ int nsymbols, len;
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+
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+ if (*htblptr == NULL)
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+ *htblptr = jpeg_alloc_huff_table(cinfo);
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+ else
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+ return;
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+
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+ /* Copy the number-of-symbols-of-each-code-length counts */
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+ MEMCOPY((*htblptr)->bits, bits, SIZEOF((*htblptr)->bits));
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+
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+ /* Validate the counts. We do this here mainly so we can copy the right
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+ * number of symbols from the val[] array, without risking marching off
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+ * the end of memory. jchuff.c will do a more thorough test later.
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+ */
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+ nsymbols = 0;
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+ for (len = 1; len <= 16; len++)
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+ nsymbols += bits[len];
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+ if (nsymbols < 1 || nsymbols > 256)
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+ ERREXIT(cinfo, JERR_BAD_HUFF_TABLE);
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+
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+ MEMCOPY((*htblptr)->huffval, val, nsymbols * SIZEOF(UINT8));
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+
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+ /* Initialize sent_table FALSE so table will be written to JPEG file. */
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+ (*htblptr)->sent_table = FALSE;
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+}
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+
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+
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+LOCAL(void)
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+std_huff_tables (j_common_ptr cinfo)
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+/* Set up the standard Huffman tables (cf. JPEG standard section K.3) */
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+/* IMPORTANT: these are only valid for 8-bit data precision! */
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+{
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+ JHUFF_TBL **dc_huff_tbl_ptrs, **ac_huff_tbl_ptrs;
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+
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+ static const UINT8 bits_dc_luminance[17] =
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+ { /* 0-base */ 0, 0, 1, 5, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0 };
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+ static const UINT8 val_dc_luminance[] =
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+ { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 };
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+
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+ static const UINT8 bits_dc_chrominance[17] =
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+ { /* 0-base */ 0, 0, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 };
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+ static const UINT8 val_dc_chrominance[] =
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+ { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 };
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+
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+ static const UINT8 bits_ac_luminance[17] =
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+ { /* 0-base */ 0, 0, 2, 1, 3, 3, 2, 4, 3, 5, 5, 4, 4, 0, 0, 1, 0x7d };
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+ static const UINT8 val_ac_luminance[] =
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+ { 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12,
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+ 0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07,
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+ 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08,
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+ 0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0,
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+ 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16,
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+ 0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28,
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+ 0x29, 0x2a, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
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+ 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
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+ 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
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+ 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
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+ 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79,
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+ 0x7a, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89,
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+ 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98,
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+ 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
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+ 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6,
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+ 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5,
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+ 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4,
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+ 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe1, 0xe2,
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+ 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea,
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+ 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
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+ 0xf9, 0xfa };
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+
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+ static const UINT8 bits_ac_chrominance[17] =
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+ { /* 0-base */ 0, 0, 2, 1, 2, 4, 4, 3, 4, 7, 5, 4, 4, 0, 1, 2, 0x77 };
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+ static const UINT8 val_ac_chrominance[] =
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+ { 0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21,
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+ 0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71,
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+ 0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91,
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+ 0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0,
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+ 0x15, 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34,
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+ 0xe1, 0x25, 0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26,
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+ 0x27, 0x28, 0x29, 0x2a, 0x35, 0x36, 0x37, 0x38,
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+ 0x39, 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
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+ 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
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+ 0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68,
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+ 0x69, 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78,
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+ 0x79, 0x7a, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
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+ 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96,
|
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+ 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5,
|
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+ 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4,
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+ 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3,
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+ 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2,
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+ 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda,
|
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+ 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9,
|
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+ 0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
|
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+ 0xf9, 0xfa };
|
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+
|
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+ if (cinfo->is_decompressor) {
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+ dc_huff_tbl_ptrs = ((j_decompress_ptr)cinfo)->dc_huff_tbl_ptrs;
|
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+ ac_huff_tbl_ptrs = ((j_decompress_ptr)cinfo)->ac_huff_tbl_ptrs;
|
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+ } else {
|
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+ dc_huff_tbl_ptrs = ((j_compress_ptr)cinfo)->dc_huff_tbl_ptrs;
|
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+ ac_huff_tbl_ptrs = ((j_compress_ptr)cinfo)->ac_huff_tbl_ptrs;
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+ }
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+
|
||||
+ add_huff_table(cinfo, &dc_huff_tbl_ptrs[0], bits_dc_luminance,
|
||||
+ val_dc_luminance);
|
||||
+ add_huff_table(cinfo, &ac_huff_tbl_ptrs[0], bits_ac_luminance,
|
||||
+ val_ac_luminance);
|
||||
+ add_huff_table(cinfo, &dc_huff_tbl_ptrs[1], bits_dc_chrominance,
|
||||
+ val_dc_chrominance);
|
||||
+ add_huff_table(cinfo, &ac_huff_tbl_ptrs[1], bits_ac_chrominance,
|
||||
+ val_ac_chrominance);
|
||||
+}
|
||||
Index: jdhuff.c
|
||||
===================================================================
|
||||
--- jdhuff.c (revision 1103)
|
||||
+++ jdhuff.c (revision 1104)
|
||||
@@ -21,6 +21,7 @@
|
||||
#include "jpeglib.h"
|
||||
#include "jdhuff.h" /* Declarations shared with jdphuff.c */
|
||||
#include "jpegcomp.h"
|
||||
+#include "jstdhuff.c"
|
||||
|
||||
|
||||
/*
|
||||
@@ -795,6 +796,12 @@
|
||||
huff_entropy_ptr entropy;
|
||||
int i;
|
||||
|
||||
+ /* Motion JPEG frames typically do not include the Huffman tables if they
|
||||
+ are the default tables. Thus, if the tables are not set by the time
|
||||
+ the Huffman decoder is initialized (usually within the body of
|
||||
+ jpeg_start_decompress()), we set them to default values. */
|
||||
+ std_huff_tables((j_common_ptr) cinfo);
|
||||
+
|
||||
entropy = (huff_entropy_ptr)
|
||||
(*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_IMAGE,
|
||||
SIZEOF(huff_entropy_decoder));
|
|
@ -1,21 +0,0 @@
|
|||
diff -Naur old/jchuff.c new/jchuff.c
|
||||
--- old/jchuff.c 2014-11-27 06:48:21.009442853 -1000
|
||||
+++ new/jchuff.c 2014-11-27 06:48:46.289700004 -1000
|
||||
@@ -391,7 +391,16 @@
|
||||
#endif
|
||||
|
||||
|
||||
-#define BUFSIZE (DCTSIZE2 * 2)
|
||||
+/* Although it is exceedingly rare, it is possible for a Huffman-encoded
|
||||
+ * coefficient block to be larger than the 128-byte unencoded block. For each
|
||||
+ * of the 64 coefficients, PUT_BITS is invoked twice, and each invocation can
|
||||
+ * theoretically store 16 bits (for a maximum of 2048 bits or 256 bytes per
|
||||
+ * encoded block.) If, for instance, one artificially sets the AC
|
||||
+ * coefficients to alternating values of 32767 and -32768 (using the JPEG
|
||||
+ * scanning order-- 1, 8, 16, etc.), then this will produce an encoded block
|
||||
+ * larger than 200 bytes.
|
||||
+ */
|
||||
+#define BUFSIZE (DCTSIZE2 * 4)
|
||||
|
||||
#define LOAD_BUFFER() { \
|
||||
if (state->free_in_buffer < BUFSIZE) { \
|
Loading…
Reference in a new issue