From patchwork Fri Feb 1 06:04:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shiyou Yin X-Patchwork-Id: 11941 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id 817D144C494 for ; Fri, 1 Feb 2019 08:13:16 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id ACE7B68ABAD; Fri, 1 Feb 2019 08:13:04 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 9992168AAD4 for ; Fri, 1 Feb 2019 08:12:55 +0200 (EET) Received: from localhost (unknown [210.45.123.204]) by mail (Coremail) with SMTP id QMiowPDxduSN4VNc4nqAAA--.2462S3; Fri, 01 Feb 2019 14:05:02 +0800 (CST) From: Shiyou Yin To: ffmpeg-devel@ffmpeg.org Date: Fri, 1 Feb 2019 14:04:59 +0800 Message-Id: <1549001102-30526-1-git-send-email-yinshiyou-hf@loongson.cn> X-Mailer: git-send-email 2.1.0 X-CM-TRANSID: QMiowPDxduSN4VNc4nqAAA--.2462S3 X-Coremail-Antispam: 1UD129KBjvJXoW3tF13tw17Wry3trWkXrW7CFg_yoWkAFyDpr ykGwsYv3WjyF47ur47tF18GrnrCrnrXF13Gay7KFy0qw15trn7XrZ7Jry8GF1agF15WFy3 ZrnxWF1ayr12yw7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUU9Kb7Iv0xC_Kw4lb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I2 0VC2zVCF04k26cxKx2IYs7xG6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rw A2F7IY1VAKz4vEj48ve4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_JFI_Gr1l84ACjcxK6xII jxv20xvEc7CjxVAFwI0_Jr0_Gr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwV C2z280aVCY1x0267AKxVWxJr0_GcWle2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xv F2IEw4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_JF0_Jw1lYx0Ex4A2jsIE14v26r1j6r 4UMcvjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvY0x0EwIxGrwACjcxG0xvY0x0EwIxGrVCF 72vEw4AK0wCY02Avz4vE14v_GF1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr 0_Gr1l4IxYO2xFxVAFwI0_Jrv_JF1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK 67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1j6r15MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI 8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE42xK8VAv wI8IcIk0rVW3JVWrJr1lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267 AKxVWUJVW8JbIYCTnIWIevJa73UjIFyTuYvjxUkhFxDUUUU X-CM-SenderInfo: p1lq2x5l1r3gtki6z05rqj20fqof0/ Subject: [FFmpeg-devel] [PATCH 1/4] avcodec/mips: [loongson] optimize put_hevc_qpel_uni_hv_8 with mmi. X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Optimize put_hevc_qpel_uni_hv_8 with mmi in the case width=4/8/12/16/24/32/48/64. This optimization improved HEVC decoding performance 2.7%(2.24x to 2.30x, tested on loongson 3A3000). --- libavcodec/mips/hevcdsp_init_mips.c | 9 ++ libavcodec/mips/hevcdsp_mips.h | 21 ++++ libavcodec/mips/hevcdsp_mmi.c | 211 ++++++++++++++++++++++++++++++++++++ 3 files changed, 241 insertions(+) diff --git a/libavcodec/mips/hevcdsp_init_mips.c b/libavcodec/mips/hevcdsp_init_mips.c index 18d97d9..9e08c0e 100644 --- a/libavcodec/mips/hevcdsp_init_mips.c +++ b/libavcodec/mips/hevcdsp_init_mips.c @@ -54,6 +54,15 @@ static av_cold void hevc_dsp_init_mmi(HEVCDSPContext *c, c->put_hevc_epel_bi[5][0][0] = ff_hevc_put_hevc_pel_bi_pixels16_8_mmi; c->put_hevc_epel_bi[6][0][0] = ff_hevc_put_hevc_pel_bi_pixels24_8_mmi; c->put_hevc_epel_bi[7][0][0] = ff_hevc_put_hevc_pel_bi_pixels32_8_mmi; + + c->put_hevc_qpel_uni[1][1][1] = ff_hevc_put_hevc_qpel_uni_hv4_8_mmi; + c->put_hevc_qpel_uni[3][1][1] = ff_hevc_put_hevc_qpel_uni_hv8_8_mmi; + c->put_hevc_qpel_uni[4][1][1] = ff_hevc_put_hevc_qpel_uni_hv12_8_mmi; + c->put_hevc_qpel_uni[5][1][1] = ff_hevc_put_hevc_qpel_uni_hv16_8_mmi; + c->put_hevc_qpel_uni[6][1][1] = ff_hevc_put_hevc_qpel_uni_hv24_8_mmi; + c->put_hevc_qpel_uni[7][1][1] = ff_hevc_put_hevc_qpel_uni_hv32_8_mmi; + c->put_hevc_qpel_uni[8][1][1] = ff_hevc_put_hevc_qpel_uni_hv48_8_mmi; + c->put_hevc_qpel_uni[9][1][1] = ff_hevc_put_hevc_qpel_uni_hv64_8_mmi; } } #endif // #if HAVE_MMI diff --git a/libavcodec/mips/hevcdsp_mips.h b/libavcodec/mips/hevcdsp_mips.h index 9f1e447..ebd5f32 100644 --- a/libavcodec/mips/hevcdsp_mips.h +++ b/libavcodec/mips/hevcdsp_mips.h @@ -525,4 +525,25 @@ L_BI_MC(qpel, hv, 48, mmi); L_BI_MC(qpel, hv, 64, mmi); #undef L_BI_MC + +#define L_UNI_MC(PEL, DIR, WIDTH, TYPE) \ +void ff_hevc_put_hevc_##PEL##_uni_##DIR##WIDTH##_8_##TYPE(uint8_t *dst, \ + ptrdiff_t dst_stride, \ + uint8_t *src, \ + ptrdiff_t src_stride, \ + int height, \ + intptr_t mx, \ + intptr_t my, \ + int width) + +L_UNI_MC(qpel, hv, 4, mmi); +L_UNI_MC(qpel, hv, 8, mmi); +L_UNI_MC(qpel, hv, 12, mmi); +L_UNI_MC(qpel, hv, 16, mmi); +L_UNI_MC(qpel, hv, 24, mmi); +L_UNI_MC(qpel, hv, 32, mmi); +L_UNI_MC(qpel, hv, 48, mmi); +L_UNI_MC(qpel, hv, 64, mmi); +#undef L_UNI_MC + #endif // #ifndef AVCODEC_MIPS_HEVCDSP_MIPS_H diff --git a/libavcodec/mips/hevcdsp_mmi.c b/libavcodec/mips/hevcdsp_mmi.c index 727a718..aced846 100644 --- a/libavcodec/mips/hevcdsp_mmi.c +++ b/libavcodec/mips/hevcdsp_mmi.c @@ -556,3 +556,214 @@ PUT_HEVC_PEL_BI_PIXELS(24, 3, -24, -24, -48); PUT_HEVC_PEL_BI_PIXELS(32, 4, -32, -32, -64); PUT_HEVC_PEL_BI_PIXELS(48, 6, -48, -48, -96); PUT_HEVC_PEL_BI_PIXELS(64, 8, -64, -64, -128); + +#define PUT_HEVC_QPEL_UNI_HV(w, x_step, src_step, dst_step, tmp_step) \ +void ff_hevc_put_hevc_qpel_uni_hv##w##_8_mmi(uint8_t *_dst, \ + ptrdiff_t _dststride, \ + uint8_t *_src, \ + ptrdiff_t _srcstride, \ + int height, \ + intptr_t mx, intptr_t my, \ + int width) \ +{ \ + int x, y; \ + const int8_t *filter; \ + pixel *src = (pixel*)_src; \ + ptrdiff_t srcstride = _srcstride / sizeof(pixel); \ + pixel *dst = (pixel *)_dst; \ + ptrdiff_t dststride = _dststride / sizeof(pixel); \ + int16_t tmp_array[(MAX_PB_SIZE + QPEL_EXTRA) * MAX_PB_SIZE]; \ + int16_t *tmp = tmp_array; \ + uint64_t ftmp[20]; \ + uint64_t rtmp[1]; \ + int shift = 6; \ + int offset = 32; \ + \ + src -= (QPEL_EXTRA_BEFORE * srcstride + 3); \ + filter = ff_hevc_qpel_filters[mx - 1]; \ + x = width >> 2; \ + y = height + QPEL_EXTRA; \ + __asm__ volatile( \ + MMI_LDC1(%[ftmp1], %[filter], 0x00) \ + "li %[rtmp0], 0x08 \n\t" \ + "dmtc1 %[rtmp0], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp2], %[ftmp0], %[ftmp1] \n\t" \ + "punpcklbh %[ftmp1], %[ftmp0], %[ftmp1] \n\t" \ + "psrah %[ftmp1], %[ftmp1], %[ftmp0] \n\t" \ + "psrah %[ftmp2], %[ftmp2], %[ftmp0] \n\t" \ + "xor %[ftmp0], %[ftmp0], %[ftmp0] \n\t" \ + \ + "1: \n\t" \ + "2: \n\t" \ + "gsldlc1 %[ftmp3], 0x07(%[src]) \n\t" \ + "gsldrc1 %[ftmp3], 0x00(%[src]) \n\t" \ + "gsldlc1 %[ftmp4], 0x08(%[src]) \n\t" \ + "gsldrc1 %[ftmp4], 0x01(%[src]) \n\t" \ + "gsldlc1 %[ftmp5], 0x09(%[src]) \n\t" \ + "gsldrc1 %[ftmp5], 0x02(%[src]) \n\t" \ + "gsldlc1 %[ftmp6], 0x0a(%[src]) \n\t" \ + "gsldrc1 %[ftmp6], 0x03(%[src]) \n\t" \ + "punpcklbh %[ftmp7], %[ftmp3], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp8], %[ftmp3], %[ftmp0] \n\t" \ + "pmullh %[ftmp7], %[ftmp7], %[ftmp1] \n\t" \ + "pmullh %[ftmp8], %[ftmp8], %[ftmp2] \n\t" \ + "paddh %[ftmp3], %[ftmp7], %[ftmp8] \n\t" \ + "punpcklbh %[ftmp7], %[ftmp4], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp8], %[ftmp4], %[ftmp0] \n\t" \ + "pmullh %[ftmp7], %[ftmp7], %[ftmp1] \n\t" \ + "pmullh %[ftmp8], %[ftmp8], %[ftmp2] \n\t" \ + "paddh %[ftmp4], %[ftmp7], %[ftmp8] \n\t" \ + "punpcklbh %[ftmp7], %[ftmp5], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp8], %[ftmp5], %[ftmp0] \n\t" \ + "pmullh %[ftmp7], %[ftmp7], %[ftmp1] \n\t" \ + "pmullh %[ftmp8], %[ftmp8], %[ftmp2] \n\t" \ + "paddh %[ftmp5], %[ftmp7], %[ftmp8] \n\t" \ + "punpcklbh %[ftmp7], %[ftmp6], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp8], %[ftmp6], %[ftmp0] \n\t" \ + "pmullh %[ftmp7], %[ftmp7], %[ftmp1] \n\t" \ + "pmullh %[ftmp8], %[ftmp8], %[ftmp2] \n\t" \ + "paddh %[ftmp6], %[ftmp7], %[ftmp8] \n\t" \ + TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6], \ + %[ftmp7], %[ftmp8], %[ftmp9], %[ftmp10]) \ + "paddh %[ftmp3], %[ftmp3], %[ftmp4] \n\t" \ + "paddh %[ftmp5], %[ftmp5], %[ftmp6] \n\t" \ + "paddh %[ftmp3], %[ftmp3], %[ftmp5] \n\t" \ + "gssdlc1 %[ftmp3], 0x07(%[tmp]) \n\t" \ + "gssdrc1 %[ftmp3], 0x00(%[tmp]) \n\t" \ + \ + "daddi %[x], %[x], -0x01 \n\t" \ + PTR_ADDIU "%[src], %[src], 0x04 \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x08 \n\t" \ + "bnez %[x], 2b \n\t" \ + \ + "daddi %[y], %[y], -0x01 \n\t" \ + "li %[x], " #x_step " \n\t" \ + PTR_ADDIU "%[src], %[src], " #src_step " \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], " #tmp_step " \n\t" \ + PTR_ADDU "%[src], %[src], %[stride] \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "bnez %[y], 1b \n\t" \ + : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]), \ + [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]), \ + [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]), \ + [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]), \ + [ftmp8]"=&f"(ftmp[8]), [ftmp9]"=&f"(ftmp[9]), \ + [ftmp10]"=&f"(ftmp[10]), [rtmp0]"=&r"(rtmp[0]), \ + [src]"+&r"(src), [tmp]"+&r"(tmp), [y]"+&r"(y), \ + [x]"+&r"(x) \ + : [filter]"r"(filter), [stride]"r"(srcstride) \ + : "memory" \ + ); \ + \ + tmp = tmp_array; \ + filter = ff_hevc_qpel_filters[my - 1]; \ + x = width >> 2; \ + y = height; \ + __asm__ volatile( \ + MMI_LDC1(%[ftmp1], %[filter], 0x00) \ + "li %[rtmp0], 0x08 \n\t" \ + "dmtc1 %[rtmp0], %[ftmp0] \n\t" \ + "punpckhbh %[ftmp2], %[ftmp0], %[ftmp1] \n\t" \ + "punpcklbh %[ftmp1], %[ftmp0], %[ftmp1] \n\t" \ + "psrah %[ftmp1], %[ftmp1], %[ftmp0] \n\t" \ + "psrah %[ftmp2], %[ftmp2], %[ftmp0] \n\t" \ + "li %[rtmp0], 0x06 \n\t" \ + "dmtc1 %[rtmp0], %[ftmp0] \n\t" \ + "punpcklhw %[offset], %[offset], %[offset] \n\t" \ + "punpcklwd %[offset], %[offset], %[offset] \n\t" \ + \ + "1: \n\t" \ + "li %[x], " #x_step " \n\t" \ + "2: \n\t" \ + "gsldlc1 %[ftmp3], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp3], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp4], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp4], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp5], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp5], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp6], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp6], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp7], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp7], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp8], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp8], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp9], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp9], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "gsldlc1 %[ftmp10], 0x07(%[tmp]) \n\t" \ + "gsldrc1 %[ftmp10], 0x00(%[tmp]) \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], -0x380 \n\t" \ + TRANSPOSE_4H(%[ftmp3], %[ftmp4], %[ftmp5], %[ftmp6], \ + %[ftmp11], %[ftmp12], %[ftmp13], %[ftmp14]) \ + TRANSPOSE_4H(%[ftmp7], %[ftmp8], %[ftmp9], %[ftmp10], \ + %[ftmp11], %[ftmp12], %[ftmp13], %[ftmp14]) \ + "pmaddhw %[ftmp11], %[ftmp3], %[ftmp1] \n\t" \ + "pmaddhw %[ftmp12], %[ftmp7], %[ftmp2] \n\t" \ + "pmaddhw %[ftmp13], %[ftmp4], %[ftmp1] \n\t" \ + "pmaddhw %[ftmp14], %[ftmp8], %[ftmp2] \n\t" \ + "paddw %[ftmp11], %[ftmp11], %[ftmp12] \n\t" \ + "paddw %[ftmp13], %[ftmp13], %[ftmp14] \n\t" \ + TRANSPOSE_2W(%[ftmp11], %[ftmp13], %[ftmp3], %[ftmp4]) \ + "paddw %[ftmp3], %[ftmp3], %[ftmp4] \n\t" \ + "psraw %[ftmp3], %[ftmp3], %[ftmp0] \n\t" \ + "pmaddhw %[ftmp11], %[ftmp5], %[ftmp1] \n\t" \ + "pmaddhw %[ftmp12], %[ftmp9], %[ftmp2] \n\t" \ + "pmaddhw %[ftmp13], %[ftmp6], %[ftmp1] \n\t" \ + "pmaddhw %[ftmp14], %[ftmp10], %[ftmp2] \n\t" \ + "paddw %[ftmp11], %[ftmp11], %[ftmp12] \n\t" \ + "paddw %[ftmp13], %[ftmp13], %[ftmp14] \n\t" \ + TRANSPOSE_2W(%[ftmp11], %[ftmp13], %[ftmp5], %[ftmp6]) \ + "paddw %[ftmp5], %[ftmp5], %[ftmp6] \n\t" \ + "psraw %[ftmp5], %[ftmp5], %[ftmp0] \n\t" \ + "packsswh %[ftmp3], %[ftmp3], %[ftmp5] \n\t" \ + "paddh %[ftmp3], %[ftmp3], %[offset] \n\t" \ + "psrah %[ftmp3], %[ftmp3], %[shift] \n\t" \ + "xor %[ftmp7], %[ftmp7], %[ftmp7] \n\t" \ + "pcmpgth %[ftmp7], %[ftmp3], %[ftmp7] \n\t" \ + "and %[ftmp3], %[ftmp3], %[ftmp7] \n\t" \ + "packushb %[ftmp3], %[ftmp3], %[ftmp3] \n\t" \ + "gsswlc1 %[ftmp3], 0x03(%[dst]) \n\t" \ + "gsswrc1 %[ftmp3], 0x00(%[dst]) \n\t" \ + \ + "daddi %[x], %[x], -0x01 \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x08 \n\t" \ + PTR_ADDIU "%[dst], %[dst], 0x04 \n\t" \ + "bnez %[x], 2b \n\t" \ + \ + "daddi %[y], %[y], -0x01 \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], " #tmp_step " \n\t" \ + PTR_ADDIU "%[dst], %[dst], " #dst_step " \n\t" \ + PTR_ADDU "%[dst], %[dst], %[stride] \n\t" \ + PTR_ADDIU "%[tmp], %[tmp], 0x80 \n\t" \ + "bnez %[y], 1b \n\t" \ + : [ftmp0]"=&f"(ftmp[0]), [ftmp1]"=&f"(ftmp[1]), \ + [ftmp2]"=&f"(ftmp[2]), [ftmp3]"=&f"(ftmp[3]), \ + [ftmp4]"=&f"(ftmp[4]), [ftmp5]"=&f"(ftmp[5]), \ + [ftmp6]"=&f"(ftmp[6]), [ftmp7]"=&f"(ftmp[7]), \ + [ftmp8]"=&f"(ftmp[8]), [ftmp9]"=&f"(ftmp[9]), \ + [ftmp10]"=&f"(ftmp[10]), [ftmp11]"=&f"(ftmp[11]), \ + [ftmp12]"=&f"(ftmp[12]), [ftmp13]"=&f"(ftmp[13]), \ + [ftmp14]"=&f"(ftmp[14]), \ + [dst]"+&r"(dst), [tmp]"+&r"(tmp), [y]"+&r"(y), [x]"=&r"(x), \ + [offset]"+&f"(offset), [rtmp0]"=&r"(rtmp[0]) \ + : [filter]"r"(filter), [stride]"r"(dststride), \ + [shift]"f"(shift) \ + : "memory" \ + ); \ +} + +PUT_HEVC_QPEL_UNI_HV(4, 1, -4, -4, -8); +PUT_HEVC_QPEL_UNI_HV(8, 2, -8, -8, -16); +PUT_HEVC_QPEL_UNI_HV(12, 3, -12, -12, -24); +PUT_HEVC_QPEL_UNI_HV(16, 4, -16, -16, -32); +PUT_HEVC_QPEL_UNI_HV(24, 6, -24, -24, -48); +PUT_HEVC_QPEL_UNI_HV(32, 8, -32, -32, -64); +PUT_HEVC_QPEL_UNI_HV(48, 12, -48, -48, -96); +PUT_HEVC_QPEL_UNI_HV(64, 16, -64, -64, -128); +