rpms
/
libdv
20
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Rebase all patches so we can use the %autosetup macro

Browse Source
epel9 imports/e9/libdv-1.0.0-36.el9
Simone Caronni 3 years ago
parent b5ad7427c0
commit 51cced0c14
7 changed files with 303 additions and 289 deletions
Show Stats Download Patch File Download Diff File

137
libdv-0.104-no-exec-stack.patch
Unescape View File

@ -1,137 +0,0 @@
Make sure that the asm files don't incorrectly trigger an executable
stack marking in the final shared library. That's bad, mmmkay.
Upstream has already fixed this in their cvs.
--- libdv/dct_block_mmx.S
+++ libdv/dct_block_mmx.S
@@ -1217,3 +1217,7 @@ _dv_dct_block_mmx_postscale_248:
popl %esi
popl %ebp
ret
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/dct_block_mmx_x86_64.S
+++ libdv/dct_block_mmx_x86_64.S
@@ -1207,3 +1207,7 @@ _dv_dct_block_mmx_x86_64_postscale_248:
pop %r12
ret
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/encode_x86.S
+++ libdv/encode_x86.S
@@ -611,3 +611,6 @@ _dv_need_dct_248_mmx_rows:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/encode_x86_64.S
+++ libdv/encode_x86_64.S
@@ -612,3 +612,6 @@ _dv_need_dct_248_mmx_x86_64_rows:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/idct_block_mmx.S
+++ libdv/idct_block_mmx.S
@@ -649,3 +649,6 @@ x0:
.long 0,0
.align 8
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/idct_block_mmx_x86_64.S
+++ libdv/idct_block_mmx_x86_64.S
@@ -654,3 +654,6 @@ x0:
.long 0,0
.align 8
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/quant_x86.S
+++ libdv/quant_x86.S
@@ -458,3 +458,6 @@ _dv_quant_x86:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/quant_x86_64.S
+++ libdv/quant_x86_64.S
@@ -463,3 +463,6 @@ _dv_quant_x86_64:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/rgbtoyuv.S
+++ libdv/rgbtoyuv.S
@@ -1451,3 +1451,6 @@ video_copy_ntsc_c_block_mmx_loop:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/rgbtoyuv_x86_64.S
+++ libdv/rgbtoyuv_x86_64.S
@@ -1391,3 +1391,6 @@ video_copy_ntsc_c_block_mmx_loop:
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/transpose_x86.S
+++ libdv/transpose_x86.S
@@ -190,3 +190,7 @@ popl %esi
popl %ebp
ret $0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/transpose_x86_64.S
+++ libdv/transpose_x86_64.S
@@ -190,3 +190,7 @@ all_done_ready_to_exit:
pop %r12
ret $0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/vlc_x86.S
+++ libdv/vlc_x86.S
@@ -587,3 +587,7 @@ mod_12:
.align 16
const_f_0_0_0:
.short 0xffff,0,0,0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
--- libdv/vlc_x86_64.S
+++ libdv/vlc_x86_64.S
@@ -673,3 +673,7 @@ mod_12:
.align 16
const_f_0_0_0:
.short 0xffff,0,0,0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif

22
libdv-1.0.0-dso-linking.patch
Unescape View File

@ -1,22 +0,0 @@
We now need to explicitly link to libraries that we use because we can no
longer depend on our dependencies to pull them in for us. See
http://fedoraproject.org/wiki/UnderstandingDSOLinkChange
--- libdv-1.0.0/playdv/#Makefile.am~ 2010-02-15 14:49:06.000000000 -0500
+++ libdv-1.0.0/playdv/Makefile.am 2010-02-15 14:49:06.000000000 -0500
@@ -15,4 +15,4 @@ bin_PROGRAMS= playdv
noinst_HEADERS= display.h oss.h
playdv_SOURCES= playdv.c display.c display.h oss.c
-playdv_LDADD= $(SDL_LIBS) $(GTK_LIBS) $(XV_LIB) ../libdv/libdv.la $(POPT_LIB)
+playdv_LDADD= $(SDL_LIBS) $(GTK_LIBS) $(XV_LIB) ../libdv/libdv.la $(POPT_LIB) -lX11 -lXext
--- libdv-1.0.0/Makefile.orig.am 2006-08-06 22:10:42.000000000 +0200
+++ libdv-1.0.0/Makefile.am 2016-08-01 12:31:11.622234099 +0200
@@ -5,6 +5,7 @@
endif
SUBDIRS = libdv encodedv $(gtk_subdirs)
+ACLOCAL_AMFLAGS = -I m4
AUX_DIST = $(ac_aux_dir)/config.guess \
$(ac_aux_dir)/config.sub \

20
libdv-dso-linking.patch
Unescape View File

@ -0,0 +1,20 @@
diff -Naur libdv-1.0.0.old/Makefile.am libdv-1.0.0/Makefile.am
--- libdv-1.0.0.old/Makefile.am 2022-03-24 20:11:25.269668921 +0100
+++ libdv-1.0.0/Makefile.am 2022-03-24 20:14:29.849878099 +0100
@@ -5,6 +5,7 @@
endif
SUBDIRS = libdv encodedv $(gtk_subdirs)
+ACLOCAL_AMFLAGS = -I m4
AUX_DIST = $(ac_aux_dir)/config.guess \
$(ac_aux_dir)/config.sub \
diff -Naur libdv-1.0.0.old/playdv/Makefile.am libdv-1.0.0/playdv/Makefile.am
--- libdv-1.0.0.old/playdv/Makefile.am 2022-03-24 20:11:25.274669008 +0100
+++ libdv-1.0.0/playdv/Makefile.am 2022-03-24 20:14:29.815877508 +0100
@@ -15,4 +15,4 @@
noinst_HEADERS= display.h oss.h
playdv_SOURCES= playdv.c display.c display.h oss.c
-playdv_LDADD= $(SDL_LIBS) $(GTK_LIBS) $(XV_LIB) ../libdv/libdv.la $(POPT_LIB)
+playdv_LDADD= $(SDL_LIBS) $(GTK_LIBS) $(XV_LIB) ../libdv/libdv.la $(POPT_LIB) -lX11 -lXext

7
libdv-1.0.0-gtk2.patch → libdv-gtk2.patch
Unescape View File

@ -1,5 +1,6 @@
--- libdv-1.0.0/configure.ac.orig 2007-01-19 15:48:43.000000000 -0500 diff -Naur libdv-1.0.0.old/configure.ac libdv-1.0.0/configure.ac
+++ libdv-1.0.0/configure.ac 2007-01-19 15:50:08.000000000 -0500 --- libdv-1.0.0.old/configure.ac 2022-03-24 20:11:25.268668903 +0100
+++ libdv-1.0.0/configure.ac 2022-03-24 20:14:11.568560254 +0100
@@ -1,12 +1,14 @@ @@ -1,12 +1,14 @@
dnl Process this file with autoconf to produce a configure script. dnl Process this file with autoconf to produce a configure script.
-AC_INIT(libdv/parse.c) -AC_INIT(libdv/parse.c)
@ -17,7 +18,7 @@
AM_MAINTAINER_MODE AM_MAINTAINER_MODE
AC_LIBTOOL_PICMODE(no) AC_LIBTOOL_PICMODE(no)
@@ -164,7 +164,7 @@ @@ -162,7 +164,7 @@
dnl Checks for libraries. dnl Checks for libraries.
have_gtk="false" have_gtk="false"
if $use_gtk; then if $use_gtk; then

146
libdv-no-exec-stack.patch
Unescape View File

@ -0,0 +1,146 @@
diff -Naur libdv-1.0.0.old/libdv/dct_block_mmx.S libdv-1.0.0/libdv/dct_block_mmx.S
--- libdv-1.0.0.old/libdv/dct_block_mmx.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/dct_block_mmx.S 2022-03-24 20:12:54.495220228 +0100
@@ -1217,3 +1217,7 @@
popl %esi
popl %ebp
ret
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/dct_block_mmx_x86_64.S libdv-1.0.0/libdv/dct_block_mmx_x86_64.S
--- libdv-1.0.0.old/libdv/dct_block_mmx_x86_64.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/dct_block_mmx_x86_64.S 2022-03-24 20:12:54.507220437 +0100
@@ -1207,3 +1207,7 @@
pop %r12
ret
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/encode_x86_64.S libdv-1.0.0/libdv/encode_x86_64.S
--- libdv-1.0.0.old/libdv/encode_x86_64.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/encode_x86_64.S 2022-03-24 20:12:54.508220455 +0100
@@ -612,3 +612,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/encode_x86.S libdv-1.0.0/libdv/encode_x86.S
--- libdv-1.0.0.old/libdv/encode_x86.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/encode_x86.S 2022-03-24 20:12:54.508220455 +0100
@@ -611,3 +611,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/idct_block_mmx.S libdv-1.0.0/libdv/idct_block_mmx.S
--- libdv-1.0.0.old/libdv/idct_block_mmx.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/idct_block_mmx.S 2022-03-24 20:12:54.508220455 +0100
@@ -649,3 +649,6 @@
.long 0,0
.align 8
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/idct_block_mmx_x86_64.S libdv-1.0.0/libdv/idct_block_mmx_x86_64.S
--- libdv-1.0.0.old/libdv/idct_block_mmx_x86_64.S 2022-03-24 20:11:25.272668973 +0100
+++ libdv-1.0.0/libdv/idct_block_mmx_x86_64.S 2022-03-24 20:12:54.508220455 +0100
@@ -654,3 +654,6 @@
.long 0,0
.align 8
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/quant_x86_64.S libdv-1.0.0/libdv/quant_x86_64.S
--- libdv-1.0.0.old/libdv/quant_x86_64.S 2022-03-24 20:11:25.272668973 +0100
+++ libdv-1.0.0/libdv/quant_x86_64.S 2022-03-24 20:12:54.509220472 +0100
@@ -463,3 +463,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/quant_x86.S libdv-1.0.0/libdv/quant_x86.S
--- libdv-1.0.0.old/libdv/quant_x86.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/quant_x86.S 2022-03-24 20:12:54.509220472 +0100
@@ -458,3 +458,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/rgbtoyuv.S libdv-1.0.0/libdv/rgbtoyuv.S
--- libdv-1.0.0.old/libdv/rgbtoyuv.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/rgbtoyuv.S 2022-03-24 20:12:54.509220472 +0100
@@ -1451,3 +1451,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/rgbtoyuv_x86_64.S libdv-1.0.0/libdv/rgbtoyuv_x86_64.S
--- libdv-1.0.0.old/libdv/rgbtoyuv_x86_64.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/rgbtoyuv_x86_64.S 2022-03-24 20:12:54.509220472 +0100
@@ -1391,3 +1391,6 @@
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/transpose_x86_64.S libdv-1.0.0/libdv/transpose_x86_64.S
--- libdv-1.0.0.old/libdv/transpose_x86_64.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/transpose_x86_64.S 2022-03-24 20:12:54.509220472 +0100
@@ -190,3 +190,7 @@
pop %r12
ret $0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/transpose_x86.S libdv-1.0.0/libdv/transpose_x86.S
--- libdv-1.0.0.old/libdv/transpose_x86.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/transpose_x86.S 2022-03-24 20:12:54.509220472 +0100
@@ -190,3 +190,7 @@
popl %ebp
ret $0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/vlc_x86_64.S libdv-1.0.0/libdv/vlc_x86_64.S
--- libdv-1.0.0.old/libdv/vlc_x86_64.S 2022-03-24 20:11:25.272668973 +0100
+++ libdv-1.0.0/libdv/vlc_x86_64.S 2022-03-24 20:12:54.510220489 +0100
@@ -673,3 +673,7 @@
.align 16
const_f_0_0_0:
.short 0xffff,0,0,0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif
diff -Naur libdv-1.0.0.old/libdv/vlc_x86.S libdv-1.0.0/libdv/vlc_x86.S
--- libdv-1.0.0.old/libdv/vlc_x86.S 2022-03-24 20:11:25.273668990 +0100
+++ libdv-1.0.0/libdv/vlc_x86.S 2022-03-24 20:12:54.510220489 +0100
@@ -587,3 +587,7 @@
.align 16
const_f_0_0_0:
.short 0xffff,0,0,0
+
+#ifdef __ELF__
+.section .note.GNU-stack,"",@progbits
+#endif

252
libdv-1.0.0-pic.patch → libdv-pic.patch
Unescape View File

@ -1,9 +1,6 @@
Patch downloaded from diff -Naur libdv-1.0.0.old/libdv/asm_common.S libdv-1.0.0/libdv/asm_common.S
http://bugs.gentoo.org/show_bug.cgi?id=121871 --- libdv-1.0.0.old/libdv/asm_common.S 1970-01-01 01:00:00.000000000 +0100
http://bugs.gentoo.org/attachment.cgi?id=98094 +++ libdv-1.0.0/libdv/asm_common.S 2022-03-24 20:13:32.551881896 +0100
--- libdv-0.104-old/libdv/asm_common.S
+++ libdv-0.104/libdv/asm_common.S
@@ -0,0 +1,29 @@ @@ -0,0 +1,29 @@
+/* public domain, do what you want */ +/* public domain, do what you want */
+ +
@ -34,9 +31,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
+#else +#else
+# define LOAD_PIC_REG(reg) +# define LOAD_PIC_REG(reg)
+#endif +#endif
--- libdv-0.104-old/libdv/dct_block_mmx.S diff -Naur libdv-1.0.0.old/libdv/dct_block_mmx.S libdv-1.0.0/libdv/dct_block_mmx.S
+++ libdv-0.104/libdv/dct_block_mmx.S --- libdv-1.0.0.old/libdv/dct_block_mmx.S 2022-03-24 20:13:23.543725277 +0100
@@ -55,19 +55,22 @@ scratch2: .quad 0 +++ libdv-1.0.0/libdv/dct_block_mmx.S 2022-03-24 20:13:32.551881896 +0100
@@ -55,6 +55,8 @@
.section .note.GNU-stack, "", @progbits .section .note.GNU-stack, "", @progbits
@ -45,9 +43,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.text .text
.align 8 .align 8
.global _dv_dct_88_block_mmx @@ -64,10 +66,11 @@
.hidden _dv_dct_88_block_mmx
.type _dv_dct_88_block_mmx,@function
_dv_dct_88_block_mmx: _dv_dct_88_block_mmx:
pushl %ebp pushl %ebp
@ -61,7 +57,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
# column 0 # column 0
movq 16*0(%esi), %mm0 # v0 movq 16*0(%esi), %mm0 # v0
@@ -88,22 +93,22 @@ _dv_dct_88_block_mmx: @@ -90,22 +93,22 @@
movq 16*3(%esi), %mm5 # v3 movq 16*3(%esi), %mm5 # v3
movq 16*4(%esi), %mm7 # v4 movq 16*4(%esi), %mm7 # v4
@ -94,7 +90,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm0, %mm6 # duplicate v10 movq %mm0, %mm6 # duplicate v10
paddw %mm1, %mm0 # v10+v11 paddw %mm1, %mm0 # v10+v11
@@ -113,10 +118,10 @@ _dv_dct_88_block_mmx: @@ -115,10 +118,10 @@
movq %mm6, 16*4(%esi) # out4: v10-v11 movq %mm6, 16*4(%esi) # out4: v10-v11
movq %mm4, %mm0 # mm0: v06 movq %mm4, %mm0 # mm0: v06
@ -107,7 +103,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $1, %mm4 # v35: compensate the coeefient scale psllw $1, %mm4 # v35: compensate the coeefient scale
movq %mm4, %mm6 # duplicate v35 movq %mm4, %mm6 # duplicate v35
@@ -125,7 +130,7 @@ _dv_dct_88_block_mmx: @@ -127,7 +130,7 @@
paddw %mm5, %mm3 # v22: v12+v13 paddw %mm5, %mm3 # v22: v12+v13
@ -116,7 +112,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $16-NSHIFT, %mm3 # v32: compensate the coeefient scale psllw $16-NSHIFT, %mm3 # v32: compensate the coeefient scale
movq %mm5, %mm6 # duplicate v13 movq %mm5, %mm6 # duplicate v13
@@ -136,13 +141,13 @@ _dv_dct_88_block_mmx: @@ -138,13 +141,13 @@
movq %mm6, 16*6(%esi) # out6: v13-v32 movq %mm6, 16*6(%esi) # out6: v13-v32
@ -134,7 +130,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $16-WA4_SHIFT, %mm5 # v36: compensate the coeefient scale psllw $16-WA4_SHIFT, %mm5 # v36: compensate the coeefient scale
psllw $16-NSHIFT, %mm7 # v34: compensate the coeefient scale psllw $16-NSHIFT, %mm7 # v34: compensate the coeefient scale
@@ -190,22 +195,22 @@ _dv_dct_88_block_mmx: @@ -192,22 +195,22 @@
movq 16*3(%esi), %mm5 # v3 movq 16*3(%esi), %mm5 # v3
movq 16*4(%esi), %mm7 # v4 movq 16*4(%esi), %mm7 # v4
@ -167,7 +163,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm0, %mm6 # duplicate v10 movq %mm0, %mm6 # duplicate v10
paddw %mm1, %mm0 # v10+v11 paddw %mm1, %mm0 # v10+v11
@@ -215,10 +220,10 @@ _dv_dct_88_block_mmx: @@ -217,10 +220,10 @@
movq %mm6, 16*4(%esi) # out4: v10-v11 movq %mm6, 16*4(%esi) # out4: v10-v11
movq %mm4, %mm0 # mm0: v06 movq %mm4, %mm0 # mm0: v06
@ -180,7 +176,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $16-NSHIFT, %mm4 # v35: compensate the coeefient scale psllw $16-NSHIFT, %mm4 # v35: compensate the coeefient scale
movq %mm4, %mm6 # duplicate v35 movq %mm4, %mm6 # duplicate v35
@@ -227,7 +232,7 @@ _dv_dct_88_block_mmx: @@ -229,7 +232,7 @@
paddw %mm5, %mm3 # v22: v12+v13 paddw %mm5, %mm3 # v22: v12+v13
@ -189,7 +185,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $16-NSHIFT, %mm3 # v32: compensate the coeefient scale psllw $16-NSHIFT, %mm3 # v32: compensate the coeefient scale
movq %mm5, %mm6 # duplicate v13 movq %mm5, %mm6 # duplicate v13
@@ -237,13 +242,13 @@ _dv_dct_88_block_mmx: @@ -239,13 +242,13 @@
movq %mm5, 16*2(%esi) # out2: v13+v32 movq %mm5, 16*2(%esi) # out2: v13+v32
movq %mm6, 16*6(%esi) # out6: v13-v32 movq %mm6, 16*6(%esi) # out6: v13-v32
@ -207,7 +203,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $16-NSHIFT, %mm7 psllw $16-NSHIFT, %mm7
psllw $16-WA4_SHIFT, %mm5 # v36: compensate the coeffient psllw $16-WA4_SHIFT, %mm5 # v36: compensate the coeffient
# scale note that WA4 is shifted 1 bit less than the others # scale note that WA4 is shifted 1 bit less than the others
@@ -755,11 +762,12 @@ _dv_dct_block_mmx_postscale_88: @@ -759,11 +762,12 @@
_dv_dct_248_block_mmx: _dv_dct_248_block_mmx:
pushl %ebp pushl %ebp
@ -222,7 +218,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
# column 0 # column 0
@@ -781,7 +791,7 @@ _dv_dct_248_block_mmx: @@ -787,7 +791,7 @@
paddw %mm1, %mm0 # v20: v10+v11 paddw %mm1, %mm0 # v20: v10+v11
psubw %mm1, %mm3 # v21: v10-v11 psubw %mm1, %mm3 # v21: v10-v11
@ -231,7 +227,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm4, %mm2 movq %mm4, %mm2
psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale
@@ -820,7 +830,7 @@ _dv_dct_248_block_mmx: @@ -826,7 +830,7 @@
paddw %mm1, %mm0 # v20: v10+v11 paddw %mm1, %mm0 # v20: v10+v11
psubw %mm1, %mm3 # v21: v10-v11 psubw %mm1, %mm3 # v21: v10-v11
@ -240,7 +236,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm4, %mm2 movq %mm4, %mm2
psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale
@@ -857,7 +867,7 @@ _dv_dct_248_block_mmx: @@ -863,7 +867,7 @@
paddw %mm1, %mm0 # v20: v10+v11 paddw %mm1, %mm0 # v20: v10+v11
psubw %mm1, %mm3 # v21: v10-v11 psubw %mm1, %mm3 # v21: v10-v11
@ -249,7 +245,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm4, %mm2 movq %mm4, %mm2
psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale
@@ -894,7 +904,7 @@ _dv_dct_248_block_mmx: @@ -900,7 +904,7 @@
paddw %mm1, %mm0 # v20: v10+v11 paddw %mm1, %mm0 # v20: v10+v11
psubw %mm1, %mm3 # v21: v10-v11 psubw %mm1, %mm3 # v21: v10-v11
@ -258,9 +254,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm4, %mm2 movq %mm4, %mm2
psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale psllw $16-NSHIFT, %mm5 # v32: compensate the coeffient scale
--- libdv-0.104-old/libdv/dv.c diff -Naur libdv-1.0.0.old/libdv/dv.c libdv-1.0.0/libdv/dv.c
+++ libdv-0.104/libdv/dv.c --- libdv-1.0.0.old/libdv/dv.c 2022-03-24 20:11:25.271668956 +0100
@@ -205,6 +205,9 @@ dv_reconfigure(int clamp_luma, int clamp +++ libdv-1.0.0/libdv/dv.c 2022-03-24 20:13:32.551881896 +0100
@@ -205,6 +205,9 @@
} /* dv_reconfigure */ } /* dv_reconfigure */
@ -270,7 +267,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
static inline void static inline void
dv_decode_macroblock(dv_decoder_t *dv, dv_macroblock_t *mb, unsigned int quality) { dv_decode_macroblock(dv_decoder_t *dv, dv_macroblock_t *mb, unsigned int quality) {
int i; int i;
@@ -218,7 +221,7 @@ dv_decode_macroblock(dv_decoder_t *dv, d @@ -218,7 +221,7 @@
dv_idct_248 (co248, mb->b[i].coeffs); dv_idct_248 (co248, mb->b[i].coeffs);
} else { } else {
#if ARCH_X86 #if ARCH_X86
@ -279,7 +276,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
_dv_idct_88(mb->b[i].coeffs); _dv_idct_88(mb->b[i].coeffs);
#elif ARCH_X86_64 #elif ARCH_X86_64
_dv_quant_88_inverse_x86_64(mb->b[i].coeffs,mb->qno,mb->b[i].class_no); _dv_quant_88_inverse_x86_64(mb->b[i].coeffs,mb->qno,mb->b[i].class_no);
@@ -250,7 +253,7 @@ dv_decode_video_segment(dv_decoder_t *dv @@ -250,7 +253,7 @@
dv_idct_248 (co248, mb->b[b].coeffs); dv_idct_248 (co248, mb->b[b].coeffs);
} else { } else {
#if ARCH_X86 #if ARCH_X86
@ -288,9 +285,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
_dv_weight_88_inverse(bl->coeffs); _dv_weight_88_inverse(bl->coeffs);
_dv_idct_88(bl->coeffs); _dv_idct_88(bl->coeffs);
#elif ARCH_X86_64 #elif ARCH_X86_64
--- libdv-0.104-old/libdv/encode.c diff -Naur libdv-1.0.0.old/libdv/encode.c libdv-1.0.0/libdv/encode.c
+++ libdv-0.104/libdv/encode.c --- libdv-1.0.0.old/libdv/encode.c 2022-03-24 20:11:25.272668973 +0100
@@ -521,7 +521,8 @@ static void reorder_block(dv_block_t *bl +++ libdv-1.0.0/libdv/encode.c 2022-03-24 20:13:32.596882678 +0100
@@ -521,7 +521,8 @@
} }
extern unsigned long _dv_vlc_encode_block_mmx(dv_coeff_t* coeffs, extern unsigned long _dv_vlc_encode_block_mmx(dv_coeff_t* coeffs,
@ -300,7 +298,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
extern unsigned long _dv_vlc_encode_block_mmx_x86_64(dv_coeff_t* coeffs, extern unsigned long _dv_vlc_encode_block_mmx_x86_64(dv_coeff_t* coeffs,
dv_vlc_entry_t ** out); dv_vlc_entry_t ** out);
@@ -558,7 +559,7 @@ static unsigned long vlc_encode_block(dv @@ -558,7 +559,7 @@
#elif ARCH_X86 #elif ARCH_X86
int num_bits; int num_bits;
@ -309,7 +307,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
emms(); emms();
#else #else
int num_bits; int num_bits;
@@ -574,7 +575,7 @@ static unsigned long vlc_encode_block(dv @@ -574,7 +575,7 @@
return num_bits; return num_bits;
} }
@ -318,7 +316,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
extern unsigned long _dv_vlc_num_bits_block_x86_64(dv_coeff_t* coeffs); extern unsigned long _dv_vlc_num_bits_block_x86_64(dv_coeff_t* coeffs);
extern unsigned long _dv_vlc_num_bits_block(dv_coeff_t* coeffs) extern unsigned long _dv_vlc_num_bits_block(dv_coeff_t* coeffs)
@@ -600,7 +601,7 @@ extern unsigned long _dv_vlc_num_bits_bl @@ -600,7 +601,7 @@
#elif ARCH_X86_64 #elif ARCH_X86_64
return _dv_vlc_num_bits_block_x86_64(coeffs); return _dv_vlc_num_bits_block_x86_64(coeffs);
#else #else
@ -327,8 +325,9 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
#endif #endif
} }
--- libdv-0.104-old/libdv/encode_x86.S diff -Naur libdv-1.0.0.old/libdv/encode_x86.S libdv-1.0.0/libdv/encode_x86.S
+++ libdv-0.104/libdv/encode_x86.S --- libdv-1.0.0.old/libdv/encode_x86.S 2022-03-24 20:13:23.544725294 +0100
+++ libdv-1.0.0/libdv/encode_x86.S 2022-03-24 20:13:32.596882678 +0100
@@ -23,9 +23,6 @@ @@ -23,9 +23,6 @@
* The libdv homepage is http://libdv.sourceforge.net/. * The libdv homepage is http://libdv.sourceforge.net/.
*/ */
@ -339,7 +338,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.section .note.GNU-stack, "", @progbits .section .note.GNU-stack, "", @progbits
@@ -49,11 +47,14 @@ _dv_vlc_encode_block_mmx: @@ -50,11 +47,14 @@
movl $63, %ecx movl $63, %ecx
@ -356,7 +355,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
xorl %ebp, %ebp xorl %ebp, %ebp
subl $8, %edx subl $8, %edx
vlc_encode_block_mmx_loop: vlc_encode_block_mmx_loop:
@@ -125,7 +128,7 @@ _dv_vlc_num_bits_block_x86: @@ -128,7 +128,7 @@
addl $2, %edi addl $2, %edi
movl $63, %ecx movl $63, %ecx
@ -365,7 +364,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
vlc_num_bits_block_x86_loop: vlc_num_bits_block_x86_loop:
movw (%edi), %ax movw (%edi), %ax
@@ -583,8 +594,11 @@ _dv_need_dct_248_mmx_rows: @@ -594,8 +594,11 @@
paddw %mm5, %mm1 paddw %mm5, %mm1
paddw %mm1, %mm0 paddw %mm1, %mm0
@ -379,9 +378,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm0, %mm1 movq %mm0, %mm1
psrlq $32, %mm1 psrlq $32, %mm1
paddd %mm1, %mm0 paddd %mm1, %mm0
--- libdv-0.104-old/libdv/idct_block_mmx.S diff -Naur libdv-1.0.0.old/libdv/idct_block_mmx.S libdv-1.0.0/libdv/idct_block_mmx.S
+++ libdv-0.104/libdv/idct_block_mmx.S --- libdv-1.0.0.old/libdv/idct_block_mmx.S 2022-03-24 20:13:23.544725294 +0100
@@ -8,17 +8,21 @@ +++ libdv-1.0.0/libdv/idct_block_mmx.S 2022-03-24 20:13:32.597882695 +0100
@@ -8,6 +8,8 @@
.section .note.GNU-stack, "", @progbits .section .note.GNU-stack, "", @progbits
@ -390,7 +390,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.text .text
.align 4 .align 4
.global _dv_idct_block_mmx .global _dv_idct_block_mmx
.hidden _dv_idct_block_mmx @@ -15,10 +17,12 @@
.type _dv_idct_block_mmx,@function .type _dv_idct_block_mmx,@function
_dv_idct_block_mmx: _dv_idct_block_mmx:
pushl %ebp pushl %ebp
@ -406,7 +406,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* /*
* column 0: even part * column 0: even part
@@ -34,7 +40,7 @@ _dv_idct_block_mmx: @@ -36,7 +40,7 @@
movq %mm1, %mm2 /* added 11/1/96 */ movq %mm1, %mm2 /* added 11/1/96 */
pmulhw 8*8(%esi),%mm5 /* V8 */ pmulhw 8*8(%esi),%mm5 /* V8 */
psubsw %mm0, %mm1 /* V16 */ psubsw %mm0, %mm1 /* V16 */
@ -415,7 +415,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddsw %mm0, %mm2 /* V17 */ paddsw %mm0, %mm2 /* V17 */
movq %mm2, %mm0 /* duplicate V17 */ movq %mm2, %mm0 /* duplicate V17 */
psraw $1, %mm2 /* t75=t82 */ psraw $1, %mm2 /* t75=t82 */
@@ -75,7 +81,7 @@ _dv_idct_block_mmx: @@ -77,7 +81,7 @@
paddsw %mm0, %mm3 /* V29 ; free mm0 */ paddsw %mm0, %mm3 /* V29 ; free mm0 */
movq %mm7, %mm1 /* duplicate V26 */ movq %mm7, %mm1 /* duplicate V26 */
psraw $1, %mm3 /* t91=t94 */ psraw $1, %mm3 /* t91=t94 */
@ -424,7 +424,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psraw $1, %mm1 /* t96 */ psraw $1, %mm1 /* t96 */
movq %mm5, %mm0 /* duplicate V2 */ movq %mm5, %mm0 /* duplicate V2 */
psraw $2, %mm4 /* t85=t87 */ psraw $2, %mm4 /* t85=t87 */
@@ -83,15 +89,15 @@ _dv_idct_block_mmx: @@ -85,15 +89,15 @@
psubsw %mm4, %mm0 /* V28 ; free mm4 */ psubsw %mm4, %mm0 /* V28 ; free mm4 */
movq %mm0, %mm2 /* duplicate V28 */ movq %mm0, %mm2 /* duplicate V28 */
psraw $1, %mm5 /* t90=t93 */ psraw $1, %mm5 /* t90=t93 */
@ -443,7 +443,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
nop nop
psubsw %mm1, %mm0 /* V38 */ psubsw %mm1, %mm0 /* V38 */
psubsw %mm7, %mm1 /* V37 ; free mm7 */ psubsw %mm7, %mm1 /* V37 ; free mm7 */
@@ -158,7 +164,7 @@ _dv_idct_block_mmx: @@ -160,7 +164,7 @@
psubsw %mm7, %mm1 /* V50 */ psubsw %mm7, %mm1 /* V50 */
pmulhw 8*9(%esi), %mm5 /* V9 */ pmulhw 8*9(%esi), %mm5 /* V9 */
paddsw %mm7, %mm2 /* V51 */ paddsw %mm7, %mm2 /* V51 */
@ -452,7 +452,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm2, %mm6 /* duplicate V51 */ movq %mm2, %mm6 /* duplicate V51 */
psraw $1, %mm2 /* t138=t144 */ psraw $1, %mm2 /* t138=t144 */
movq %mm3, %mm4 /* duplicate V1 */ movq %mm3, %mm4 /* duplicate V1 */
@@ -199,11 +205,11 @@ _dv_idct_block_mmx: @@ -201,11 +205,11 @@
* even more by doing the correction step in a later stage when the number * even more by doing the correction step in a later stage when the number
* is actually multiplied by 16 * is actually multiplied by 16
*/ */
@ -466,7 +466,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm5, %mm6 /* duplicate V3 */ movq %mm5, %mm6 /* duplicate V3 */
psraw $2, %mm4 /* t148=t150 */ psraw $2, %mm4 /* t148=t150 */
paddsw %mm4, %mm5 /* V61 */ paddsw %mm4, %mm5 /* V61 */
@@ -212,13 +218,13 @@ _dv_idct_block_mmx: @@ -214,13 +218,13 @@
psllw $1, %mm1 /* t169 */ psllw $1, %mm1 /* t169 */
paddsw %mm0, %mm5 /* V65 -> result */ paddsw %mm0, %mm5 /* V65 -> result */
psubsw %mm0, %mm4 /* V64 ; free mm0 */ psubsw %mm0, %mm4 /* V64 ; free mm0 */
@ -483,7 +483,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psraw $1, %mm2 /* t172 */ psraw $1, %mm2 /* t172 */
/* moved from next block */ /* moved from next block */
movq 8*5(%esi), %mm0 /* V56 */ movq 8*5(%esi), %mm0 /* V56 */
@@ -343,7 +349,7 @@ _dv_idct_block_mmx: @@ -345,7 +349,7 @@
* movq 8*13(%esi), %mm4 tmt13 * movq 8*13(%esi), %mm4 tmt13
*/ */
psubsw %mm4, %mm3 /* V134 */ psubsw %mm4, %mm3 /* V134 */
@ -492,7 +492,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq 8*9(%esi), %mm6 /* tmt9 */ movq 8*9(%esi), %mm6 /* tmt9 */
paddsw %mm4, %mm5 /* V135 ; mm4 free */ paddsw %mm4, %mm5 /* V135 ; mm4 free */
movq %mm0, %mm4 /* duplicate tmt1 */ movq %mm0, %mm4 /* duplicate tmt1 */
@@ -372,17 +378,17 @@ _dv_idct_block_mmx: @@ -374,17 +378,17 @@
psubsw %mm7, %mm0 /* V144 */ psubsw %mm7, %mm0 /* V144 */
movq %mm0, %mm3 /* duplicate V144 */ movq %mm0, %mm3 /* duplicate V144 */
paddsw %mm7, %mm2 /* V147 ; free mm7 */ paddsw %mm7, %mm2 /* V147 ; free mm7 */
@ -514,7 +514,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddsw %mm2, %mm7 /* V149 ; free mm2 */ paddsw %mm2, %mm7 /* V149 ; free mm2 */
psllw $1, %mm1 /* t313 */ psllw $1, %mm1 /* t313 */
nop /* without the nop - freeze here for one clock */ nop /* without the nop - freeze here for one clock */
@@ -408,7 +414,7 @@ _dv_idct_block_mmx: @@ -410,7 +414,7 @@
paddsw %mm3, %mm6 /* V164 ; free mm3 */ paddsw %mm3, %mm6 /* V164 ; free mm3 */
movq %mm4, %mm3 /* duplicate V142 */ movq %mm4, %mm3 /* duplicate V142 */
psubsw %mm5, %mm4 /* V165 ; free mm5 */ psubsw %mm5, %mm4 /* V165 ; free mm5 */
@ -523,7 +523,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psraw $4, %mm6 psraw $4, %mm6
psraw $4, %mm4 psraw $4, %mm4
paddsw %mm5, %mm3 /* V162 */ paddsw %mm5, %mm3 /* V162 */
@@ -419,11 +425,11 @@ _dv_idct_block_mmx: @@ -421,11 +425,11 @@
*/ */
movq %mm6, 8*9(%esi) /* out9 */ movq %mm6, 8*9(%esi) /* out9 */
paddsw %mm1, %mm0 /* V161 */ paddsw %mm1, %mm0 /* V161 */
@ -537,7 +537,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm2, %mm4 /* duplicate V140 */ movq %mm2, %mm4 /* duplicate V140 */
movq %mm5, 8*13(%esi) /* out13 */ movq %mm5, 8*13(%esi) /* out13 */
paddsw %mm7, %mm2 /* V160 */ paddsw %mm7, %mm2 /* V160 */
@@ -433,7 +439,7 @@ _dv_idct_block_mmx: @@ -435,7 +439,7 @@
/* moved from the next block */ /* moved from the next block */
movq 8*3(%esi), %mm7 movq 8*3(%esi), %mm7
psraw $4, %mm4 psraw $4, %mm4
@ -546,7 +546,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* moved from the next block */ /* moved from the next block */
movq %mm0, %mm1 movq %mm0, %mm1
movq %mm4, 8*15(%esi) /* out15 */ movq %mm4, 8*15(%esi) /* out15 */
@@ -490,15 +496,15 @@ _dv_idct_block_mmx: @@ -492,15 +496,15 @@
paddsw %mm4, %mm3 /* V113 ; free mm4 */ paddsw %mm4, %mm3 /* V113 ; free mm4 */
movq %mm0, %mm4 /* duplicate V110 */ movq %mm0, %mm4 /* duplicate V110 */
paddsw %mm1, %mm2 /* V111 */ paddsw %mm1, %mm2 /* V111 */
@ -566,7 +566,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psllw $2, %mm0 /* t266 */ psllw $2, %mm0 /* t266 */
movq %mm1, (%esi) /* save V115 */ movq %mm1, (%esi) /* save V115 */
psllw $1, %mm5 /* t268 */ psllw $1, %mm5 /* t268 */
@@ -516,7 +522,7 @@ _dv_idct_block_mmx: @@ -518,7 +522,7 @@
movq %mm6, %mm3 /* duplicate tmt4 */ movq %mm6, %mm3 /* duplicate tmt4 */
psubsw %mm0, %mm6 /* V100 */ psubsw %mm0, %mm6 /* V100 */
paddsw %mm0, %mm3 /* V101 ; free mm0 */ paddsw %mm0, %mm3 /* V101 ; free mm0 */
@ -575,7 +575,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm7, %mm5 /* duplicate tmt0 */ movq %mm7, %mm5 /* duplicate tmt0 */
movq 8*8(%esi), %mm1 /* tmt8 */ movq 8*8(%esi), %mm1 /* tmt8 */
paddsw %mm1, %mm7 /* V103 */ paddsw %mm1, %mm7 /* V103 */
@@ -550,10 +556,10 @@ _dv_idct_block_mmx: @@ -552,10 +556,10 @@
movq 8*2(%esi), %mm3 /* V123 */ movq 8*2(%esi), %mm3 /* V123 */
paddsw %mm4, %mm7 /* out0 */ paddsw %mm4, %mm7 /* out0 */
/* moved up from next block */ /* moved up from next block */
@ -588,7 +588,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psubsw %mm4, %mm1 /* out14 ; free mm4 */ psubsw %mm4, %mm1 /* out14 ; free mm4 */
paddsw %mm3, %mm5 /* out2 */ paddsw %mm3, %mm5 /* out2 */
psraw $4, %mm1 psraw $4, %mm1
@@ -564,7 +570,7 @@ _dv_idct_block_mmx: @@ -566,7 +570,7 @@
movq %mm5, 8*2(%esi) /* out2 ; free mm5 */ movq %mm5, 8*2(%esi) /* out2 ; free mm5 */
psraw $4, %mm2 psraw $4, %mm2
/* moved up to the prev block */ /* moved up to the prev block */
@ -597,7 +597,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* moved up to the prev block */ /* moved up to the prev block */
psraw $4, %mm0 psraw $4, %mm0
movq %mm2, 8*12(%esi) /* out12 ; free mm2 */ movq %mm2, 8*12(%esi) /* out12 ; free mm2 */
@@ -578,7 +584,7 @@ _dv_idct_block_mmx: @@ -580,7 +584,7 @@
* psraw $4, %mm0 * psraw $4, %mm0
* psraw $4, %mm6 * psraw $4, %mm6
*/ */
@ -606,9 +606,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psraw $4, %mm4 psraw $4, %mm4
movq %mm0, 8*3(%esi) /* out3 */ movq %mm0, 8*3(%esi) /* out3 */
psraw $4, %mm1 psraw $4, %mm1
--- libdv-0.104-old/libdv/parse.c diff -Naur libdv-1.0.0.old/libdv/parse.c libdv-1.0.0/libdv/parse.c
+++ libdv-0.104/libdv/parse.c --- libdv-1.0.0.old/libdv/parse.c 2022-03-24 20:11:25.272668973 +0100
@@ -477,6 +477,13 @@ dv_parse_ac_coeffs(dv_videosegment_t *se +++ libdv-1.0.0/libdv/parse.c 2022-03-24 20:13:32.597882695 +0100
@@ -477,6 +477,13 @@
exit(0); exit(0);
#endif #endif
} /* dv_parse_ac_coeffs */ } /* dv_parse_ac_coeffs */
@ -622,9 +623,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* --------------------------------------------------------------------------- /* ---------------------------------------------------------------------------
*/ */
--- libdv-0.104-old/libdv/quant.c diff -Naur libdv-1.0.0.old/libdv/quant.c libdv-1.0.0/libdv/quant.c
+++ libdv-0.104/libdv/quant.c --- libdv-1.0.0.old/libdv/quant.c 2022-03-24 20:11:25.272668973 +0100
@@ -144,7 +144,7 @@ uint8_t dv_quant_offset[4] = { 6,3,0,1 +++ libdv-1.0.0/libdv/quant.c 2022-03-24 20:13:32.597882695 +0100
@@ -144,7 +144,7 @@
uint32_t dv_quant_248_mul_tab [2] [22] [64]; uint32_t dv_quant_248_mul_tab [2] [22] [64];
uint32_t dv_quant_88_mul_tab [2] [22] [64]; uint32_t dv_quant_88_mul_tab [2] [22] [64];
@ -633,7 +635,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
extern void _dv_quant_x86_64(dv_coeff_t *block,int qno,int klass); extern void _dv_quant_x86_64(dv_coeff_t *block,int qno,int klass);
static void quant_248_inverse_std(dv_coeff_t *block,int qno,int klass,dv_248_coeff_t *co); static void quant_248_inverse_std(dv_coeff_t *block,int qno,int klass,dv_248_coeff_t *co);
static void quant_248_inverse_mmx(dv_coeff_t *block,int qno,int klass,dv_248_coeff_t *co); static void quant_248_inverse_mmx(dv_coeff_t *block,int qno,int klass,dv_248_coeff_t *co);
@@ -210,7 +210,7 @@ void _dv_quant(dv_coeff_t *block,int qno @@ -210,7 +210,7 @@
_dv_quant_x86_64(block, qno, klass); _dv_quant_x86_64(block, qno, klass);
emms(); emms();
#else #else
@ -642,9 +644,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
emms(); emms();
#endif #endif
} }
--- libdv-0.104-old/libdv/quant.h diff -Naur libdv-1.0.0.old/libdv/quant.h libdv-1.0.0/libdv/quant.h
+++ libdv-0.104/libdv/quant.h --- libdv-1.0.0.old/libdv/quant.h 2022-03-24 20:11:25.271668956 +0100
@@ -27,7 +27,7 @@ extern void _dv_quant(dv_coeff_t *block, +++ libdv-1.0.0/libdv/quant.h 2022-03-24 20:13:32.597882695 +0100
@@ -27,7 +27,7 @@
extern void _dv_quant_88_inverse(dv_coeff_t *block,int qno,int klass); extern void _dv_quant_88_inverse(dv_coeff_t *block,int qno,int klass);
extern void (*_dv_quant_248_inverse) (dv_coeff_t *block,int qno,int klass, extern void (*_dv_quant_248_inverse) (dv_coeff_t *block,int qno,int klass,
dv_248_coeff_t *co); dv_248_coeff_t *co);
@ -653,9 +656,10 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
extern void _dv_quant_88_inverse_x86_64(dv_coeff_t *block,int qno,int klass); extern void _dv_quant_88_inverse_x86_64(dv_coeff_t *block,int qno,int klass);
extern void dv_quant_init (void); extern void dv_quant_init (void);
#ifdef __cplusplus #ifdef __cplusplus
--- libdv-0.104-old/libdv/quant_x86.S diff -Naur libdv-1.0.0.old/libdv/quant_x86.S libdv-1.0.0/libdv/quant_x86.S
+++ libdv-0.104/libdv/quant_x86.S --- libdv-1.0.0.old/libdv/quant_x86.S 2022-03-24 20:13:23.545725311 +0100
@@ -73,10 +75,13 @@ _dv_quant_88_inverse_x86: +++ libdv-1.0.0/libdv/quant_x86.S 2022-03-24 20:13:32.598882713 +0100
@@ -75,10 +75,13 @@
/* pq = dv_quant_shifts[qno + dv_quant_offset[class]]; */ /* pq = dv_quant_shifts[qno + dv_quant_offset[class]]; */
movl ARGn(1),%eax /* qno */ movl ARGn(1),%eax /* qno */
@ -671,7 +675,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* extra = (class == 3); */ /* extra = (class == 3); */
/* 0 1 2 3 */ /* 0 1 2 3 */
@@ -214,11 +221,13 @@ _dv_quant_x86: @@ -218,11 +221,13 @@
/* pq = dv_quant_shifts[qno + dv_quant_offset[class]]; */ /* pq = dv_quant_shifts[qno + dv_quant_offset[class]]; */
movl ARGn(1),%eax /* qno */ movl ARGn(1),%eax /* qno */
@ -688,8 +692,9 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* extra = (class == 3); */ /* extra = (class == 3); */
/* 0 1 2 3 */ /* 0 1 2 3 */
--- libdv-0.104-old/libdv/rgbtoyuv.S diff -Naur libdv-1.0.0.old/libdv/rgbtoyuv.S libdv-1.0.0/libdv/rgbtoyuv.S
+++ libdv-0.104/libdv/rgbtoyuv.S --- libdv-1.0.0.old/libdv/rgbtoyuv.S 2022-03-24 20:13:23.545725311 +0100
+++ libdv-1.0.0/libdv/rgbtoyuv.S 2022-03-24 20:13:32.598882713 +0100
@@ -41,9 +41,6 @@ @@ -41,9 +41,6 @@
#define DV_WIDTH_SHORT_HALF 720 #define DV_WIDTH_SHORT_HALF 720
#define DV_WIDTH_BYTE_HALF 360 #define DV_WIDTH_BYTE_HALF 360
@ -700,7 +705,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.data .data
.align 8 .align 8
@@ -110,25 +107,26 @@ VR0GR: .long 0,0 @@ -110,17 +107,19 @@
VBG0B: .long 0,0 VBG0B: .long 0,0
#endif #endif
@ -727,7 +732,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.global _dv_rgbtoycb_mmx .global _dv_rgbtoycb_mmx
.hidden _dv_rgbtoycb_mmx .hidden _dv_rgbtoycb_mmx
.type _dv_rgbtoycb_mmx,@function @@ -128,7 +127,6 @@
_dv_rgbtoycb_mmx: _dv_rgbtoycb_mmx:
pushl %ebp pushl %ebp
@ -735,7 +740,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
pushl %eax pushl %eax
pushl %ebx pushl %ebx
pushl %ecx pushl %ecx
@@ -133,46 +134,47 @@ _dv_rgbtoycb_mmx: @@ -136,46 +134,47 @@
pushl %esi pushl %esi
pushl %edi pushl %edi
@ -810,7 +815,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
rgbtoycb_mmx_loop: rgbtoycb_mmx_loop:
movq (%eax), %mm1 #load G2R2B1G1R1B0G0R0 movq (%eax), %mm1 #load G2R2B1G1R1B0G0R0
pxor %mm6, %mm6 #0 -> mm6 pxor %mm6, %mm6 #0 -> mm6
@@ -186,29 +188,29 @@ rgbtoycb_mmx_loop: @@ -189,29 +188,29 @@
punpcklbw %mm6, %mm1 #B1G1R1B0 -> mm1 punpcklbw %mm6, %mm1 #B1G1R1B0 -> mm1
movq %mm0, %mm2 #R1B0G0R0 -> mm2 movq %mm0, %mm2 #R1B0G0R0 -> mm2
@ -847,7 +852,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddd %mm5, %mm4 #V1V0 -> mm4 paddd %mm5, %mm4 #V1V0 -> mm4
movq %mm1, %mm5 #B3G3R3B2 -> mm5 movq %mm1, %mm5 #B3G3R3B2 -> mm5
@@ -216,29 +218,29 @@ rgbtoycb_mmx_loop: @@ -219,29 +218,29 @@
paddd %mm7, %mm1 #R3B200+00G2R2=R3B2G2R2->mm1 paddd %mm7, %mm1 #R3B200+00G2R2=R3B2G2R2->mm1
@ -885,7 +890,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psrad $FIXPSHIFT, %mm4 #32-bit scaled V1V0 -> mm4 psrad $FIXPSHIFT, %mm4 #32-bit scaled V1V0 -> mm4
movq 16(%eax), %mm1 #B7G7R7B6G6R6B5G5 -> mm7 movq 16(%eax), %mm1 #B7G7R7B6G6R6B5G5 -> mm7
@@ -253,58 +255,58 @@ rgbtoycb_mmx_loop: @@ -256,58 +255,58 @@
movq %mm7, %mm5 #R7B6G6R6B5G500 -> mm5 movq %mm7, %mm5 #R7B6G6R6B5G500 -> mm5
psrad $FIXPSHIFT, %mm3 #32-bit scaled V3V2 -> mm3 psrad $FIXPSHIFT, %mm3 #32-bit scaled V3V2 -> mm3
@ -959,7 +964,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
psrad $FIXPSHIFT, %mm0 #32-bit scaled U5U4 -> mm0 psrad $FIXPSHIFT, %mm0 #32-bit scaled U5U4 -> mm0
psrad $FIXPSHIFT, %mm2 #32-bit scaled Y5Y4 -> mm2 psrad $FIXPSHIFT, %mm2 #32-bit scaled Y5Y4 -> mm2
@@ -312,25 +314,25 @@ rgbtoycb_mmx_loop: @@ -315,25 +314,25 @@
paddd %mm5, %mm6 #Y7Y6 -> mm6 paddd %mm5, %mm6 #Y7Y6 -> mm6
movq %mm7, %mm5 #R7B6G6R6 -> mm5 movq %mm7, %mm5 #R7B6G6R6 -> mm5
@ -991,7 +996,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
pmaddwd %mm6, %mm0 #U7U6U5U4 averaged -> (U7U6)(U5U4)=UU3 UU2->mm0 pmaddwd %mm6, %mm0 #U7U6U5U4 averaged -> (U7U6)(U5U4)=UU3 UU2->mm0
pmaddwd %mm6, %mm4 #U3U2U1U0 averaged -> (U3U2)(U1U0)=UU1 UU0->mm4 pmaddwd %mm6, %mm4 #U3U2U1U0 averaged -> (U3U2)(U1U0)=UU1 UU0->mm4
@@ -340,8 +342,8 @@ rgbtoycb_mmx_loop: @@ -343,8 +342,8 @@
psrad $FIXPSHIFT, %mm1 #32-bit scaled V7V6 -> mm1 psrad $FIXPSHIFT, %mm1 #32-bit scaled V7V6 -> mm1
psraw $1, %mm4 #divide UU3 UU2 UU1 UU0 by 2 -> mm4 psraw $1, %mm4 #divide UU3 UU2 UU1 UU0 by 2 -> mm4
@ -1002,7 +1007,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm4, (%ecx) # store U movq %mm4, (%ecx) # store U
@@ -429,14 +433,15 @@ _dv_ppm_copy_y_block_mmx: @@ -434,14 +433,15 @@
_dv_pgm_copy_y_block_mmx: _dv_pgm_copy_y_block_mmx:
pushl %ebp pushl %ebp
@ -1023,7 +1028,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
pxor %mm6, %mm6 pxor %mm6, %mm6
movq (%esi), %mm0 movq (%esi), %mm0
@@ -571,14 +578,15 @@ _dv_pgm_copy_y_block_mmx: @@ -578,14 +578,15 @@
_dv_video_copy_y_block_mmx: _dv_video_copy_y_block_mmx:
pushl %ebp pushl %ebp
@ -1044,7 +1049,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
pxor %mm6, %mm6 pxor %mm6, %mm6
movq (%esi), %mm0 movq (%esi), %mm0
@@ -859,16 +871,16 @@ _dv_ppm_copy_pal_c_block_mmx: @@ -870,16 +871,16 @@
_dv_pgm_copy_pal_c_block_mmx: _dv_pgm_copy_pal_c_block_mmx:
pushl %ebp pushl %ebp
@ -1066,7 +1071,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
pxor %mm6, %mm6 pxor %mm6, %mm6
@@ -1007,15 +1021,16 @@ _dv_pgm_copy_pal_c_block_mmx: @@ -1020,15 +1021,16 @@
_dv_video_copy_pal_c_block_mmx: _dv_video_copy_pal_c_block_mmx:
pushl %ebp pushl %ebp
@ -1088,7 +1093,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddw %mm7, %mm7 paddw %mm7, %mm7
pxor %mm6, %mm6 pxor %mm6, %mm6
@@ -1102,18 +1119,18 @@ video_copy_pal_c_block_mmx_loop: @@ -1117,18 +1119,18 @@
_dv_ppm_copy_ntsc_c_block_mmx: _dv_ppm_copy_ntsc_c_block_mmx:
pushl %ebp pushl %ebp
@ -1113,7 +1118,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
ppm_copy_ntsc_c_block_mmx_loop: ppm_copy_ntsc_c_block_mmx_loop:
movq (%esi), %mm0 movq (%esi), %mm0
@@ -1175,14 +1194,15 @@ ppm_copy_ntsc_c_block_mmx_loop: @@ -1192,14 +1194,15 @@
_dv_pgm_copy_ntsc_c_block_mmx: _dv_pgm_copy_ntsc_c_block_mmx:
pushl %ebp pushl %ebp
@ -1134,7 +1139,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddw %mm7, %mm7 paddw %mm7, %mm7
pxor %mm6, %mm6 pxor %mm6, %mm6
@@ -1332,15 +1354,16 @@ _dv_pgm_copy_ntsc_c_block_mmx: @@ -1351,15 +1354,16 @@
_dv_video_copy_ntsc_c_block_mmx: _dv_video_copy_ntsc_c_block_mmx:
pushl %ebp pushl %ebp
@ -1156,8 +1161,9 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
paddw %mm7, %mm7 paddw %mm7, %mm7
pxor %mm6, %mm6 pxor %mm6, %mm6
--- libdv-0.104-old/libdv/rgbtoyuv_x86_64.S diff -Naur libdv-1.0.0.old/libdv/rgbtoyuv_x86_64.S libdv-1.0.0/libdv/rgbtoyuv_x86_64.S
+++ libdv-0.104/libdv/rgbtoyuv_x86_64.S --- libdv-1.0.0.old/libdv/rgbtoyuv_x86_64.S 2022-03-24 20:13:23.546725329 +0100
+++ libdv-1.0.0/libdv/rgbtoyuv_x86_64.S 2022-03-24 20:13:32.598882713 +0100
@@ -41,9 +41,6 @@ @@ -41,9 +41,6 @@
#define DV_WIDTH_SHORT_HALF 720 #define DV_WIDTH_SHORT_HALF 720
#define DV_WIDTH_BYTE_HALF 360 #define DV_WIDTH_BYTE_HALF 360
@ -1168,8 +1174,9 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.data .data
.align 8 .align 8
--- libdv-0.104-old/libdv/vlc_x86.S diff -Naur libdv-1.0.0.old/libdv/vlc_x86.S libdv-1.0.0/libdv/vlc_x86.S
+++ libdv-0.104/libdv/vlc_x86.S --- libdv-1.0.0.old/libdv/vlc_x86.S 2022-03-24 20:13:23.547725346 +0100
+++ libdv-1.0.0/libdv/vlc_x86.S 2022-03-24 20:13:32.599882730 +0100
@@ -1,31 +1,39 @@ @@ -1,31 +1,39 @@
#include "asmoff.h" #include "asmoff.h"
.section .note.GNU-stack, "", @progbits .section .note.GNU-stack, "", @progbits
@ -1219,7 +1226,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl (%edx,%ebx,4),%edx movl (%edx,%ebx,4),%edx
/* Now %edx holds result, like this: /* Now %edx holds result, like this:
@@ -43,7 +52,7 @@ dv_decode_vlc: @@ -44,7 +52,7 @@
movl %edx,%ecx movl %edx,%ecx
sarl $8,%ecx sarl $8,%ecx
andl $0xff,%ecx andl $0xff,%ecx
@ -1228,7 +1235,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
andl %ebx,%eax andl %ebx,%eax
negl %eax negl %eax
sarl $31,%eax sarl $31,%eax
@@ -64,14 +73,14 @@ dv_decode_vlc: @@ -65,14 +73,14 @@
*result = broken; *result = broken;
Note that the 'broken' pattern is all ones (i.e. 0xffffffff) Note that the 'broken' pattern is all ones (i.e. 0xffffffff)
*/ */
@ -1246,7 +1253,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
popl %ebx popl %ebx
ret ret
@@ -81,21 +90,28 @@ dv_decode_vlc: @@ -82,21 +90,28 @@
.type __dv_decode_vlc,@function .type __dv_decode_vlc,@function
__dv_decode_vlc: __dv_decode_vlc:
pushl %ebx pushl %ebx
@ -1281,7 +1288,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl (%edx,%ebx,4),%edx movl (%edx,%ebx,4),%edx
/* Now %edx holds result, like this: /* Now %edx holds result, like this:
@@ -113,7 +129,7 @@ __dv_decode_vlc: @@ -114,7 +129,7 @@
movl %edx,%ecx movl %edx,%ecx
sarl $8,%ecx sarl $8,%ecx
andl $0xff,%ecx andl $0xff,%ecx
@ -1290,7 +1297,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
andl %ecx,%eax andl %ecx,%eax
negl %eax negl %eax
sarl $31,%eax sarl $31,%eax
@@ -128,9 +144,9 @@ __dv_decode_vlc: @@ -129,9 +144,9 @@
xorl %eax,%edx xorl %eax,%edx
subl %eax,%edx subl %eax,%edx
@ -1302,7 +1309,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
popl %ebx popl %ebx
ret ret
@@ -141,14 +157,20 @@ void dv_parse_ac_coeffs_pass0(bitstream_ @@ -142,6 +157,10 @@
*/ */
.text .text
.align 4 .align 4
@ -1313,8 +1320,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
.globl dv_parse_ac_coeffs_pass0 .globl dv_parse_ac_coeffs_pass0
.type dv_parse_ac_coeffs_pass0,@function .type dv_parse_ac_coeffs_pass0,@function
dv_parse_ac_coeffs_pass0: dv_parse_ac_coeffs_pass0:
pushl %ebx @@ -150,6 +169,8 @@
pushl %edi
pushl %esi pushl %esi
pushl %ebp pushl %ebp
@ -1323,7 +1329,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
#define ARGn(N) (20+(4*(N)))(%esp) #define ARGn(N) (20+(4*(N)))(%esp)
/* /*
@@ -160,8 +183,10 @@ dv_parse_ac_coeffs_pass0: @@ -162,8 +183,10 @@
ebp bl ebp bl
*/ */
movl ARGn(2),%ebp movl ARGn(2),%ebp
@ -1334,7 +1340,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl dv_block_t_offset(%ebp),%edi movl dv_block_t_offset(%ebp),%edi
movl dv_block_t_reorder(%ebp),%ebx movl dv_block_t_reorder(%ebp),%ebx
@@ -171,7 +196,11 @@ dv_parse_ac_coeffs_pass0: @@ -173,7 +196,11 @@
movq dv_block_t_coeffs(%ebp),%mm1 movq dv_block_t_coeffs(%ebp),%mm1
pxor %mm0,%mm0 pxor %mm0,%mm0
@ -1346,7 +1352,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm1,dv_block_t_coeffs(%ebp) movq %mm1,dv_block_t_coeffs(%ebp)
movq %mm0,(dv_block_t_coeffs + 8)(%ebp) movq %mm0,(dv_block_t_coeffs + 8)(%ebp)
movq %mm0,(dv_block_t_coeffs + 16)(%ebp) movq %mm0,(dv_block_t_coeffs + 16)(%ebp)
@@ -192,9 +221,17 @@ dv_parse_ac_coeffs_pass0: @@ -194,9 +221,17 @@
readloop: readloop:
movl %edi,%ecx movl %edi,%ecx
shrl $3,%ecx shrl $3,%ecx
@ -1364,7 +1370,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
shll $16,%eax shll $16,%eax
shll $8,%edx shll $8,%edx
orl %ecx,%eax orl %ecx,%eax
@@ -218,7 +255,11 @@ readloop: @@ -220,7 +255,11 @@
/* Attempt to use the shortcut first. If it hits, then /* Attempt to use the shortcut first. If it hits, then
this vlc term has been decoded. */ this vlc term has been decoded. */
@ -1376,7 +1382,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
test $0x80,%edx test $0x80,%edx
je done_decode je done_decode
@@ -229,12 +270,19 @@ readloop: @@ -231,12 +270,19 @@
movl %ebx,dv_block_t_reorder(%ebp) movl %ebx,dv_block_t_reorder(%ebp)
/* %eax is bits */ /* %eax is bits */
@ -1397,7 +1403,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
andl %eax,%ebx andl %eax,%ebx
sarl %cl,%ebx sarl %cl,%ebx
@@ -257,7 +305,11 @@ readloop: @@ -259,7 +305,11 @@
movl %edx,%ecx movl %edx,%ecx
sarl $8,%ecx sarl $8,%ecx
andl $0xff,%ecx andl $0xff,%ecx
@ -1409,7 +1415,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
andl %ecx,%eax andl %ecx,%eax
negl %eax negl %eax
sarl $31,%eax sarl $31,%eax
@@ -327,10 +379,16 @@ alldone: @@ -329,10 +379,16 @@
slowpath: slowpath:
/* slow path: use dv_decode_vlc */; /* slow path: use dv_decode_vlc */;
@ -1427,7 +1433,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
addl $12,%esp addl $12,%esp
test $0x80,%edx /* If (vlc.run < 0) break */ test $0x80,%edx /* If (vlc.run < 0) break */
jne escape jne escape
@@ -367,6 +425,8 @@ show16: @@ -369,6 +425,8 @@
pushl %esi pushl %esi
pushl %ebp pushl %ebp
@ -1436,7 +1442,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
#define ARGn(N) (20+(4*(N)))(%esp) #define ARGn(N) (20+(4*(N)))(%esp)
movl ARGn(1),%eax /* quality */ movl ARGn(1),%eax /* quality */
@@ -374,7 +435,11 @@ dv_parse_video_segment: @@ -377,7 +435,11 @@
jz its_mono jz its_mono
movl $6,%ebx movl $6,%ebx
its_mono: its_mono:
@ -1448,7 +1454,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
/* /*
* ebx seg/b * ebx seg/b
@@ -385,15 +450,22 @@ its_mono: @@ -388,15 +450,22 @@
* ebp bl * ebp bl
*/ */
movl ARGn(0),%ebx movl ARGn(0),%ebx
@ -1471,7 +1477,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl ARGn(0),%ebx movl ARGn(0),%ebx
@@ -401,7 +473,13 @@ macloop: @@ -404,7 +473,13 @@
/* mb->qno = bitstream_get(bs,4); */ /* mb->qno = bitstream_get(bs,4); */
movl %ecx,%edx movl %ecx,%edx
shr $3,%edx shr $3,%edx
@ -1485,7 +1491,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
andl $0xf,%edx andl $0xf,%edx
movl %edx,dv_macroblock_t_qno(%edi) movl %edx,dv_macroblock_t_qno(%edi)
@@ -412,7 +490,11 @@ macloop: @@ -415,7 +490,11 @@
movl %edx,dv_macroblock_t_eob_count(%edi) movl %edx,dv_macroblock_t_eob_count(%edi)
/* mb->i = (seg->i + dv_super_map_vertical[m]) % (seg->isPAL?12:10); */ /* mb->i = (seg->i + dv_super_map_vertical[m]) % (seg->isPAL?12:10); */
@ -1497,7 +1503,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl dv_videosegment_t_i(%ebx),%ecx movl dv_videosegment_t_i(%ebx),%ecx
addl %ecx,%edx addl %ecx,%edx
@@ -423,11 +505,20 @@ skarly: @@ -426,11 +505,20 @@
andl $1,%ecx andl $1,%ecx
shll $5,%ecx /* ecx = (isPAL ? 32 : 0) */ shll $5,%ecx /* ecx = (isPAL ? 32 : 0) */
@ -1518,7 +1524,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl %edx,dv_macroblock_t_j(%edi) movl %edx,dv_macroblock_t_j(%edi)
/* mb->k = seg->k; */ /* mb->k = seg->k; */
@@ -446,12 +537,28 @@ blkloop: @@ -449,12 +537,28 @@
+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+ +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+
*/ */
/* dc = bitstream_get(bs,9); */ /* dc = bitstream_get(bs,9); */
@ -1547,7 +1553,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
shll $8,%eax shll $8,%eax
orl %ecx,%eax orl %ecx,%eax
@@ -478,7 +585,11 @@ blkloop: @@ -481,7 +585,11 @@
/* bl->reorder = &dv_reorder[bl->dct_mode][1]; */ /* bl->reorder = &dv_reorder[bl->dct_mode][1]; */
shll $6,%eax shll $6,%eax
@ -1559,7 +1565,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movl %eax,dv_block_t_reorder(%ebp) movl %eax,dv_block_t_reorder(%ebp)
/* bl->reorder_sentinel = bl->reorder + 63; */ /* bl->reorder_sentinel = bl->reorder + 63; */
@@ -486,13 +597,22 @@ blkloop: @@ -489,13 +597,22 @@
movl %eax,dv_block_t_reorder_sentinel(%ebp) movl %eax,dv_block_t_reorder_sentinel(%ebp)
/* bl->offset= mb_start + dv_parse_bit_start[b]; */ /* bl->offset= mb_start + dv_parse_bit_start[b]; */
@ -1582,7 +1588,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
addl %ecx,%eax addl %ecx,%eax
movl %eax,dv_block_t_end(%ebp) movl %eax,dv_block_t_end(%ebp)
@@ -504,7 +624,11 @@ blkloop: @@ -507,7 +624,11 @@
/* no AC pass. Just zero out the remaining coeffs */ /* no AC pass. Just zero out the remaining coeffs */
movq dv_block_t_coeffs(%ebp),%mm1 movq dv_block_t_coeffs(%ebp),%mm1
pxor %mm0,%mm0 pxor %mm0,%mm0
@ -1594,7 +1600,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
movq %mm1,dv_block_t_coeffs(%ebp) movq %mm1,dv_block_t_coeffs(%ebp)
movq %mm0,(dv_block_t_coeffs + 8)(%ebp) movq %mm0,(dv_block_t_coeffs + 8)(%ebp)
movq %mm0,(dv_block_t_coeffs + 16)(%ebp) movq %mm0,(dv_block_t_coeffs + 16)(%ebp)
@@ -529,18 +653,27 @@ do_ac_pass: @@ -532,18 +653,27 @@
pushl %ebp pushl %ebp
pushl %edi pushl %edi
pushl %eax pushl %eax
@ -1623,7 +1629,7 @@ http://bugs.gentoo.org/attachment.cgi?id=98094
addl $(8 * 80),%ecx addl $(8 * 80),%ecx
addl $dv_macroblock_t_size,%edi addl $dv_macroblock_t_size,%edi
incl %eax incl %eax
@@ -558,7 +691,7 @@ done_ac: @@ -561,7 +691,7 @@
andl $DV_QUALITY_AC_MASK,%eax andl $DV_QUALITY_AC_MASK,%eax
cmpl $DV_QUALITY_AC_2,%eax cmpl $DV_QUALITY_AC_2,%eax

8
libdv.spec
Unescape View File

@ -7,10 +7,10 @@ URL: http://libdv.sourceforge.net/
Source: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz Source: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
Patch1: %{name}-0.104-no-exec-stack.patch Patch1: %{name}-no-exec-stack.patch
Patch2: %{name}-1.0.0-pic.patch Patch2: %{name}-pic.patch
Patch3: %{name}-1.0.0-gtk2.patch Patch3: %{name}-gtk2.patch
Patch4: %{name}-1.0.0-dso-linking.patch Patch4: %{name}-dso-linking.patch
BuildRequires: autoconf BuildRequires: autoconf
BuildRequires: automake BuildRequires: automake

Write Preview
Loading…
Cancel
Save