From 05438db02437e241a418e266a354bf4e7be7ac59 Mon Sep 17 00:00:00 2001 From: xufuji456 <839789740@qq.com> Date: Fri, 24 Feb 2023 20:31:29 +0800 Subject: [PATCH] libavcodec/hevc: reuse scale_store on idct32x32_neon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Martin Storsjö --- libavcodec/arm/hevcdsp_idct_neon.S | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/libavcodec/arm/hevcdsp_idct_neon.S b/libavcodec/arm/hevcdsp_idct_neon.S index 75795e6a6a..41ca3b83a8 100644 --- a/libavcodec/arm/hevcdsp_idct_neon.S +++ b/libavcodec/arm/hevcdsp_idct_neon.S @@ -876,28 +876,14 @@ function func_tr_32x4_\name movrel r9, trans + 32 vld1.s16 {q0}, [r9, :128]! vld1.s16 {q1}, [r9, :128] + add r4, sp, #2048 bl tr_block1 - - add r4, sp, #2048 - vld1.s16 {q14-q15}, [r4, :128]! - butterfly32 q14, q10, q15, q11 - scale32 d22, d23, d20, d21, q1, q14, q10, q15, \shift - - vld1.s16 {q14-q15}, [r4, :128]! - butterfly32 q14, q12, q15, q13 - scale32 d2, d3, d28, d29, q1, q14, q12, q15, \shift - - transpose8_4x4 d22, d20, d2, d28 - transpose8_4x4 d29, d3, d21, d23 mov r1, r11 mov r2, #64 mov r8, #-64 add r3, r11, #(56 + 3 * 64) - store16 d22, d23, d20, d21, d2, d3, d28, d29, r8 - - @ reload multiplication coefficiens to q1 - vld1.s16 {q1}, [r9, :128] + scale_store \shift bl tr_block2 add r1, r11, #8