diff options
| author | Tim Redfern <tim@eclectronics.org> | 2013-08-26 15:10:18 +0100 |
|---|---|---|
| committer | Tim Redfern <tim@eclectronics.org> | 2013-08-26 15:10:18 +0100 |
| commit | 150c9823e71a161e97003849cf8b2f55b21520bd (patch) | |
| tree | 3559c840cf403d1386708b2591d58f928c7b160d /ffmpeg1/libavcodec/arm/videodsp_armv5te.S | |
| parent | b4b1e2630c95d5e6014463f7608d59dc2322a3b8 (diff) | |
adding ffmpeg specific version
Diffstat (limited to 'ffmpeg1/libavcodec/arm/videodsp_armv5te.S')
| -rw-r--r-- | ffmpeg1/libavcodec/arm/videodsp_armv5te.S | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/ffmpeg1/libavcodec/arm/videodsp_armv5te.S b/ffmpeg1/libavcodec/arm/videodsp_armv5te.S new file mode 100644 index 0000000..48a6c3b --- /dev/null +++ b/ffmpeg1/libavcodec/arm/videodsp_armv5te.S @@ -0,0 +1,31 @@ +@ +@ ARMv5te optimized DSP utils +@ Copyright (c) 2004 AGAWA Koji <i (AT) atty (DOT) jp> +@ +@ This file is part of FFmpeg +@ +@ FFmpeg is free software; you can redistribute it and/or +@ modify it under the terms of the GNU Lesser General Public +@ License as published by the Free Software Foundation; either +@ version 2.1 of the License, or (at your option) any later version. +@ +@ FFmpeg 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 +@ Lesser General Public License for more details. +@ +@ You should have received a copy of the GNU Lesser General Public +@ License along with FFmpeg; if not, write to the Free Software +@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +@ + +#include "config.h" +#include "libavutil/arm/asm.S" + +function ff_prefetch_arm, export=1 + subs r2, r2, #1 + pld [r0] + add r0, r0, r1 + bne ff_prefetch_arm + bx lr +endfunc |