From c33c1fa8af2b2e82418a06901b6ad17b3d61b73e Mon Sep 17 00:00:00 2001 From: Janne Grunau Date: Sat, 28 Nov 2015 15:23:52 +0100 Subject: arm64: convert dcadsp neon asm from arm ~2% faster dts decoding overall. cortex-a57 cortex-a53 dca_decode_hf_c: 474.8 1659.9 dca_decode_hf_neon: 225.2 301.1 dca_lfe_fir0_c: 913.2 1537.7 dca_lfe_fir0_neon: 286.8 451.9 dca_lfe_fir1_c: 848.7 1711.5 dca_lfe_fir1_neon: 387.1 506.4 --- libavcodec/dcadsp.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libavcodec/dcadsp.c') diff --git a/libavcodec/dcadsp.c b/libavcodec/dcadsp.c index 34b5da2d24..9105a4cb4b 100644 --- a/libavcodec/dcadsp.c +++ b/libavcodec/dcadsp.c @@ -110,6 +110,8 @@ av_cold void ff_dcadsp_init(DCADSPContext *s) s->qmf_32_subbands = dca_qmf_32_subbands; s->decode_hf = decode_hf_c; + if (ARCH_AARCH64) + ff_dcadsp_init_aarch64(s); if (ARCH_ARM) ff_dcadsp_init_arm(s); if (ARCH_X86) -- cgit v1.2.3