[x265] [PATCH] asm-avx2: inra_pred, align const

[Praveen Tiwari]

Updated this patch on tip.


Thanks,
Praveen

On Tue, Mar 10, 2015 at 10:53 AM, <praveen at multicorewareinc.com> wrote:

> # HG changeset patch
> # User Praveen Tiwari <praveen at multicorewareinc.com>
> # Date 1425964751 -19800
> # Node ID f97dfb483647d573cbcab9a4f007ac2aa89c9066
> # Parent  726fe4088f31710af174c18b1e26fdc759efb300
> asm-avx2: inra_pred, align const
>
> diff -r 726fe4088f31 -r f97dfb483647 source/common/x86/intrapred8.asm
> --- a/source/common/x86/intrapred8.asm  Mon Mar 09 19:21:25 2015 -0500
> +++ b/source/common/x86/intrapred8.asm  Tue Mar 10 10:49:11 2015 +0530
> @@ -26,6 +26,8 @@
>
>  SECTION_RODATA 32
>
> +intra_pred_shuff_0_8:    times 2 db 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6,
> 6, 7, 7, 8
> +
>  pb_0_8        times 8 db  0,  8
>  pb_unpackbw1  times 2 db  1,  8,  2,  8,  3,  8,  4,  8
>  pb_swap8:     times 2 db  7,  6,  5,  4,  3,  2,  1,  0
> @@ -83,7 +85,6 @@
>  c_ang8_7_20:          db 25, 7, 25, 7, 25, 7, 25, 7, 25, 7, 25, 7, 25, 7,
> 25, 7, 12, 20, 12, 20, 12, 20, 12, 20, 12, 20, 12, 20, 12, 20, 12, 20
>  c_ang8_1_14:          db 31, 1, 31, 1, 31, 1, 31, 1, 31, 1, 31, 1, 31, 1,
> 31, 1, 18, 14, 18, 14, 18, 14, 18, 14, 18, 14, 18, 14, 18, 14, 18, 14
>  c_ang8_27_8:          db 5, 27, 5, 27, 5, 27, 5, 27, 5, 27, 5, 27, 5, 27,
> 5, 27, 24, 8, 24, 8, 24, 8, 24, 8, 24, 8, 24, 8, 24, 8, 24, 8
> -c_ang8_src1_9_1_9:    db 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8,
> 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8
>  c_ang8_src2_10_2_10:  db 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9,
> 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9
>  c_ang8_src3_11_3_11:  db 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10,
> 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10
>
> @@ -9968,7 +9969,7 @@
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 17]
>
> -    pshufb            m1, m0, [c_ang8_src1_9_1_9]
> +    pshufb            m1, m0, [intra_pred_shuff_0_8]
>      pshufb            m2, m0, [c_ang8_src2_10_2_10]
>      pshufb            m4, m0, [c_ang8_src3_11_3_11]
>      pshufb            m0,     [c_ang8_src3_11_4_12]
> @@ -10013,7 +10014,7 @@
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 1]
>
> -    pshufb            m1, m0, [c_ang8_src1_9_1_9]
> +    pshufb            m1, m0, [intra_pred_shuff_0_8]
>      pshufb            m2, m0, [c_ang8_src2_10_2_10]
>      pshufb            m4, m0, [c_ang8_src3_11_3_11]
>      pshufb            m0,     [c_ang8_src3_11_4_12]
> @@ -10045,12 +10046,11 @@
>
>
>  INIT_YMM avx2
> -cglobal intra_pred_ang8_9, 3, 5, 6
> +cglobal intra_pred_ang8_9, 3, 5, 5
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 17]
> -    movu              m5, [c_ang8_src1_9_1_9]
> -
> -    pshufb            m0, m5
> +
> +    pshufb            m0, [intra_pred_shuff_0_8]
>
>      lea               r4, [c_ang8_mode_27]
>      pmaddubsw         m1, m0, [r4]
> @@ -10089,12 +10089,11 @@
>      RET
>
>  INIT_YMM avx2
> -cglobal intra_pred_ang8_27, 3, 5, 6
> +cglobal intra_pred_ang8_27, 3, 5, 5
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 1]
> -    movu              m5, [c_ang8_src1_9_1_9]
> -
> -    pshufb            m0, m5
> +
> +    pshufb            m0, [intra_pred_shuff_0_8]
>
>      lea               r4, [c_ang8_mode_27]
>      pmaddubsw         m1, m0, [r4]
> @@ -10123,12 +10122,11 @@
>      RET
>
>  INIT_YMM avx2
> -cglobal intra_pred_ang8_25, 3, 5, 6
> +cglobal intra_pred_ang8_25, 3, 5, 5
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2]
> -    mova              m5, [c_ang8_src1_9_1_9]
> -
> -    pshufb            m0, m5
> +
> +    pshufb            m0, [intra_pred_shuff_0_8]
>
>      lea               r4, [c_ang8_mode_25]
>      pmaddubsw         m1, m0, [r4]
> @@ -10162,7 +10160,7 @@
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 17]
>
> -    pshufb            m1, m0, [c_ang8_src1_9_1_9]
> +    pshufb            m1, m0, [intra_pred_shuff_0_8]
>      pshufb            m2, m0, [c_ang8_src1_9_2_10]
>      pshufb            m4, m0, [c_ang8_src2_10_2_10]
>      pshufb            m0,     [c_ang8_src2_10_3_11]
> @@ -10207,7 +10205,7 @@
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 1]
>
> -    pshufb            m1, m0, [c_ang8_src1_9_1_9]
> +    pshufb            m1, m0, [intra_pred_shuff_0_8]
>      pshufb            m2, m0, [c_ang8_src1_9_2_10]
>      pshufb            m4, m0, [c_ang8_src2_10_2_10]
>      pshufb            m0,     [c_ang8_src2_10_3_11]
> @@ -10242,7 +10240,7 @@
>  cglobal intra_pred_ang8_8, 3, 4, 6
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 17]
> -    movu              m5, [c_ang8_src1_9_1_9]
> +    mova              m5, [intra_pred_shuff_0_8]
>
>      pshufb            m1, m0, m5
>      pshufb            m2, m0, m5
> @@ -10288,7 +10286,7 @@
>  cglobal intra_pred_ang8_28, 3, 4, 6
>      mova              m3, [pw_1024]
>      vbroadcasti128    m0, [r2 + 1]
> -    movu              m5, [c_ang8_src1_9_1_9]
> +    mova              m5, [intra_pred_shuff_0_8]
>
>      pshufb            m1, m0, m5
>      pshufb            m2, m0, m5
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.videolan.org/pipermail/x265-devel/attachments/20150311/9b03d097/attachment-0001.html>