vpx/vp8/decoder/arm/neon/dequantizeb_neon.asm

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2010-05-18 17:58:33 +02:00
;
; Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
;
; Use of this source code is governed by a BSD-style license and patent
; grant that can be found in the LICENSE file in the root of the source
; tree. All contributing project authors may be found in the AUTHORS
; file in the root of the source tree.
;
EXPORT |vp8_dequantize_b_loop_neon|
ARM
REQUIRE8
PRESERVE8
AREA ||.text||, CODE, READONLY, ALIGN=2
; r0 short *Q,
; r1 short *DQC
; r2 short *DQ
|vp8_dequantize_b_loop_neon| PROC
vld1.16 {q0, q1}, [r0]
vld1.16 {q2, q3}, [r1]
vmul.i16 q4, q0, q2
vmul.i16 q5, q1, q3
vst1.16 {q4, q5}, [r2]
bx lr
ENDP
END