mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-21 23:10:13 +00:00
33 lines
1.1 KiB
ArmAsm
33 lines
1.1 KiB
ArmAsm
@
|
|
@ ARMv5te-optimized core video DSP functions
|
|
@ 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
|
|
1:
|
|
subs r2, r2, #1
|
|
pld [r0]
|
|
add r0, r0, r1
|
|
bne 1b
|
|
bx lr
|
|
endfunc
|