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author | Jason Garrett-Glaser <darkshikari@gmail.com> | 2009-02-22 11:35:32 +0000 |
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committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2009-02-22 11:35:32 +0000 |
commit | e27ad11840c22e1ad9d510dac50e274a1777c0aa (patch) | |
tree | 1a89582604ff572551927b9fbf8500cfe39b5a9c /libavcodec/x86/h264_idct_sse2.asm | |
parent | 9bd5f59b33e8d977df0e8df1f1d15322b9d7233b (diff) | |
download | ffmpeg-e27ad11840c22e1ad9d510dac50e274a1777c0aa.tar.gz |
Convert x264 asm files to proper unix line breaks
Originally committed as revision 17524 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/x86/h264_idct_sse2.asm')
-rw-r--r-- | libavcodec/x86/h264_idct_sse2.asm | 122 |
1 files changed, 61 insertions, 61 deletions
diff --git a/libavcodec/x86/h264_idct_sse2.asm b/libavcodec/x86/h264_idct_sse2.asm index 10b1342f75..aee8beb36c 100644 --- a/libavcodec/x86/h264_idct_sse2.asm +++ b/libavcodec/x86/h264_idct_sse2.asm @@ -1,61 +1,61 @@ -;*****************************************************************************
-;* SSE2-optimized H.264 iDCT
-;*****************************************************************************
-;* Copyright (C) 2003-2008 x264 project
-;*
-;* Authors: Laurent Aimar <fenrir@via.ecp.fr>
-;* Loren Merritt <lorenm@u.washington.edu>
-;* Holger Lubitz <hal@duncan.ol.sub.de>
-;* Min Chen <chenm001.163.com>
-;*
-;* This program is free software; you can redistribute it and/or modify
-;* it under the terms of the GNU General Public License as published by
-;* the Free Software Foundation; either version 2 of the License, or
-;* (at your option) any later version.
-;*
-;* This program is distributed in the hope that it will be useful,
-;* but WITHOUT ANY WARRANTY; without even the implied warranty of
-;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;* GNU General Public License for more details.
-;*
-;* You should have received a copy of the GNU General Public License
-;* along with this program; if not, write to the Free Software
-;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
-;*****************************************************************************
-
-%include "x86inc.asm"
-%include "x86util.asm"
-
-SECTION_RODATA
-pw_32: times 8 dw 32
-
-SECTION .text
-
-%macro IDCT4_1D 6
- SUMSUB_BA m%3, m%1
- SUMSUBD2_AB m%2, m%4, m%6, m%5
- SUMSUB_BADC m%2, m%3, m%5, m%1
- SWAP %1, %2, %5, %4, %3
-%endmacro
-
-INIT_XMM
-cglobal x264_add8x4_idct_sse2, 3,3
- movq m0, [r1+ 0]
- movq m1, [r1+ 8]
- movq m2, [r1+16]
- movq m3, [r1+24]
- movhps m0, [r1+32]
- movhps m1, [r1+40]
- movhps m2, [r1+48]
- movhps m3, [r1+56]
- IDCT4_1D 0,1,2,3,4,5
- TRANSPOSE2x4x4W 0,1,2,3,4
- paddw m0, [pw_32 GLOBAL]
- IDCT4_1D 0,1,2,3,4,5
- pxor m7, m7
- STORE_DIFF m0, m4, m7, [r0]
- STORE_DIFF m1, m4, m7, [r0+r2]
- lea r0, [r0+r2*2]
- STORE_DIFF m2, m4, m7, [r0]
- STORE_DIFF m3, m4, m7, [r0+r2]
- RET
+;***************************************************************************** +;* SSE2-optimized H.264 iDCT +;***************************************************************************** +;* Copyright (C) 2003-2008 x264 project +;* +;* Authors: Laurent Aimar <fenrir@via.ecp.fr> +;* Loren Merritt <lorenm@u.washington.edu> +;* Holger Lubitz <hal@duncan.ol.sub.de> +;* Min Chen <chenm001.163.com> +;* +;* This program is free software; you can redistribute it and/or modify +;* it under the terms of the GNU General Public License as published by +;* the Free Software Foundation; either version 2 of the License, or +;* (at your option) any later version. +;* +;* This program is distributed in the hope that it will be useful, +;* but WITHOUT ANY WARRANTY; without even the implied warranty of +;* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +;* GNU General Public License for more details. +;* +;* You should have received a copy of the GNU General Public License +;* along with this program; if not, write to the Free Software +;* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA. +;***************************************************************************** + +%include "x86inc.asm" +%include "x86util.asm" + +SECTION_RODATA +pw_32: times 8 dw 32 + +SECTION .text + +%macro IDCT4_1D 6 + SUMSUB_BA m%3, m%1 + SUMSUBD2_AB m%2, m%4, m%6, m%5 + SUMSUB_BADC m%2, m%3, m%5, m%1 + SWAP %1, %2, %5, %4, %3 +%endmacro + +INIT_XMM +cglobal x264_add8x4_idct_sse2, 3,3 + movq m0, [r1+ 0] + movq m1, [r1+ 8] + movq m2, [r1+16] + movq m3, [r1+24] + movhps m0, [r1+32] + movhps m1, [r1+40] + movhps m2, [r1+48] + movhps m3, [r1+56] + IDCT4_1D 0,1,2,3,4,5 + TRANSPOSE2x4x4W 0,1,2,3,4 + paddw m0, [pw_32 GLOBAL] + IDCT4_1D 0,1,2,3,4,5 + pxor m7, m7 + STORE_DIFF m0, m4, m7, [r0] + STORE_DIFF m1, m4, m7, [r0+r2] + lea r0, [r0+r2*2] + STORE_DIFF m2, m4, m7, [r0] + STORE_DIFF m3, m4, m7, [r0+r2] + RET |