avcodec: loongson optimize h264qpel with mmi v1

Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

1 files changed, 113 insertions, 0 deletions

diff --git a/libavcodec/mips/h264qpel_init_mips.c b/libavcodec/mips/h264qpel_init_mips.c
index a202304346..92219f8877 100644
--- a/libavcodec/mips/h264qpel_init_mips.c
+++ b/libavcodec/mips/h264qpel_init_mips.c
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2015 Parag Salasakar (Parag.Salasakar@imgtec.com)
+ *                    Zhou Xiaoyong <zhouxiaoyong@loongson.cn>
  *
  * This file is part of FFmpeg.
  *
@@ -128,9 +129,121 @@ static av_cold void h264qpel_init_msa(H264QpelContext *c, int bit_depth)
 }
 #endif  // #if HAVE_MSA
 
+#if HAVE_MMI
+static av_cold void h264qpel_init_mmi(H264QpelContext *c, int bit_depth)
+{
+    if (8 == bit_depth) {
+        c->put_h264_qpel_pixels_tab[0][0] = ff_put_h264_qpel16_mc00_mmi;
+        c->put_h264_qpel_pixels_tab[0][1] = ff_put_h264_qpel16_mc10_mmi;
+        c->put_h264_qpel_pixels_tab[0][2] = ff_put_h264_qpel16_mc20_mmi;
+        c->put_h264_qpel_pixels_tab[0][3] = ff_put_h264_qpel16_mc30_mmi;
+        c->put_h264_qpel_pixels_tab[0][4] = ff_put_h264_qpel16_mc01_mmi;
+        c->put_h264_qpel_pixels_tab[0][5] = ff_put_h264_qpel16_mc11_mmi;
+        c->put_h264_qpel_pixels_tab[0][6] = ff_put_h264_qpel16_mc21_mmi;
+        c->put_h264_qpel_pixels_tab[0][7] = ff_put_h264_qpel16_mc31_mmi;
+        c->put_h264_qpel_pixels_tab[0][8] = ff_put_h264_qpel16_mc02_mmi;
+        c->put_h264_qpel_pixels_tab[0][9] = ff_put_h264_qpel16_mc12_mmi;
+        c->put_h264_qpel_pixels_tab[0][10] = ff_put_h264_qpel16_mc22_mmi;
+        c->put_h264_qpel_pixels_tab[0][11] = ff_put_h264_qpel16_mc32_mmi;
+        c->put_h264_qpel_pixels_tab[0][12] = ff_put_h264_qpel16_mc03_mmi;
+        c->put_h264_qpel_pixels_tab[0][13] = ff_put_h264_qpel16_mc13_mmi;
+        c->put_h264_qpel_pixels_tab[0][14] = ff_put_h264_qpel16_mc23_mmi;
+        c->put_h264_qpel_pixels_tab[0][15] = ff_put_h264_qpel16_mc33_mmi;
+
+        c->put_h264_qpel_pixels_tab[1][0] = ff_put_h264_qpel8_mc00_mmi;
+        c->put_h264_qpel_pixels_tab[1][1] = ff_put_h264_qpel8_mc10_mmi;
+        c->put_h264_qpel_pixels_tab[1][2] = ff_put_h264_qpel8_mc20_mmi;
+        c->put_h264_qpel_pixels_tab[1][3] = ff_put_h264_qpel8_mc30_mmi;
+        c->put_h264_qpel_pixels_tab[1][4] = ff_put_h264_qpel8_mc01_mmi;
+        c->put_h264_qpel_pixels_tab[1][5] = ff_put_h264_qpel8_mc11_mmi;
+        c->put_h264_qpel_pixels_tab[1][6] = ff_put_h264_qpel8_mc21_mmi;
+        c->put_h264_qpel_pixels_tab[1][7] = ff_put_h264_qpel8_mc31_mmi;
+        c->put_h264_qpel_pixels_tab[1][8] = ff_put_h264_qpel8_mc02_mmi;
+        c->put_h264_qpel_pixels_tab[1][9] = ff_put_h264_qpel8_mc12_mmi;
+        c->put_h264_qpel_pixels_tab[1][10] = ff_put_h264_qpel8_mc22_mmi;
+        c->put_h264_qpel_pixels_tab[1][11] = ff_put_h264_qpel8_mc32_mmi;
+        c->put_h264_qpel_pixels_tab[1][12] = ff_put_h264_qpel8_mc03_mmi;
+        c->put_h264_qpel_pixels_tab[1][13] = ff_put_h264_qpel8_mc13_mmi;
+        c->put_h264_qpel_pixels_tab[1][14] = ff_put_h264_qpel8_mc23_mmi;
+        c->put_h264_qpel_pixels_tab[1][15] = ff_put_h264_qpel8_mc33_mmi;
+
+        c->put_h264_qpel_pixels_tab[2][0] = ff_put_h264_qpel4_mc00_mmi;
+        c->put_h264_qpel_pixels_tab[2][1] = ff_put_h264_qpel4_mc10_mmi;
+        c->put_h264_qpel_pixels_tab[2][2] = ff_put_h264_qpel4_mc20_mmi;
+        c->put_h264_qpel_pixels_tab[2][3] = ff_put_h264_qpel4_mc30_mmi;
+        c->put_h264_qpel_pixels_tab[2][4] = ff_put_h264_qpel4_mc01_mmi;
+        c->put_h264_qpel_pixels_tab[2][5] = ff_put_h264_qpel4_mc11_mmi;
+        c->put_h264_qpel_pixels_tab[2][6] = ff_put_h264_qpel4_mc21_mmi;
+        c->put_h264_qpel_pixels_tab[2][7] = ff_put_h264_qpel4_mc31_mmi;
+        c->put_h264_qpel_pixels_tab[2][8] = ff_put_h264_qpel4_mc02_mmi;
+        c->put_h264_qpel_pixels_tab[2][9] = ff_put_h264_qpel4_mc12_mmi;
+        c->put_h264_qpel_pixels_tab[2][10] = ff_put_h264_qpel4_mc22_mmi;
+        c->put_h264_qpel_pixels_tab[2][11] = ff_put_h264_qpel4_mc32_mmi;
+        c->put_h264_qpel_pixels_tab[2][12] = ff_put_h264_qpel4_mc03_mmi;
+        c->put_h264_qpel_pixels_tab[2][13] = ff_put_h264_qpel4_mc13_mmi;
+        c->put_h264_qpel_pixels_tab[2][14] = ff_put_h264_qpel4_mc23_mmi;
+        c->put_h264_qpel_pixels_tab[2][15] = ff_put_h264_qpel4_mc33_mmi;
+
+        c->avg_h264_qpel_pixels_tab[0][0] = ff_avg_h264_qpel16_mc00_mmi;
+        c->avg_h264_qpel_pixels_tab[0][1] = ff_avg_h264_qpel16_mc10_mmi;
+        c->avg_h264_qpel_pixels_tab[0][2] = ff_avg_h264_qpel16_mc20_mmi;
+        c->avg_h264_qpel_pixels_tab[0][3] = ff_avg_h264_qpel16_mc30_mmi;
+        c->avg_h264_qpel_pixels_tab[0][4] = ff_avg_h264_qpel16_mc01_mmi;
+        c->avg_h264_qpel_pixels_tab[0][5] = ff_avg_h264_qpel16_mc11_mmi;
+        c->avg_h264_qpel_pixels_tab[0][6] = ff_avg_h264_qpel16_mc21_mmi;
+        c->avg_h264_qpel_pixels_tab[0][7] = ff_avg_h264_qpel16_mc31_mmi;
+        c->avg_h264_qpel_pixels_tab[0][8] = ff_avg_h264_qpel16_mc02_mmi;
+        c->avg_h264_qpel_pixels_tab[0][9] = ff_avg_h264_qpel16_mc12_mmi;
+        c->avg_h264_qpel_pixels_tab[0][10] = ff_avg_h264_qpel16_mc22_mmi;
+        c->avg_h264_qpel_pixels_tab[0][11] = ff_avg_h264_qpel16_mc32_mmi;
+        c->avg_h264_qpel_pixels_tab[0][12] = ff_avg_h264_qpel16_mc03_mmi;
+        c->avg_h264_qpel_pixels_tab[0][13] = ff_avg_h264_qpel16_mc13_mmi;
+        c->avg_h264_qpel_pixels_tab[0][14] = ff_avg_h264_qpel16_mc23_mmi;
+        c->avg_h264_qpel_pixels_tab[0][15] = ff_avg_h264_qpel16_mc33_mmi;
+
+        c->avg_h264_qpel_pixels_tab[1][0] = ff_avg_h264_qpel8_mc00_mmi;
+        c->avg_h264_qpel_pixels_tab[1][1] = ff_avg_h264_qpel8_mc10_mmi;
+        c->avg_h264_qpel_pixels_tab[1][2] = ff_avg_h264_qpel8_mc20_mmi;
+        c->avg_h264_qpel_pixels_tab[1][3] = ff_avg_h264_qpel8_mc30_mmi;
+        c->avg_h264_qpel_pixels_tab[1][4] = ff_avg_h264_qpel8_mc01_mmi;
+        c->avg_h264_qpel_pixels_tab[1][5] = ff_avg_h264_qpel8_mc11_mmi;
+        c->avg_h264_qpel_pixels_tab[1][6] = ff_avg_h264_qpel8_mc21_mmi;
+        c->avg_h264_qpel_pixels_tab[1][7] = ff_avg_h264_qpel8_mc31_mmi;
+        c->avg_h264_qpel_pixels_tab[1][8] = ff_avg_h264_qpel8_mc02_mmi;
+        c->avg_h264_qpel_pixels_tab[1][9] = ff_avg_h264_qpel8_mc12_mmi;
+        c->avg_h264_qpel_pixels_tab[1][10] = ff_avg_h264_qpel8_mc22_mmi;
+        c->avg_h264_qpel_pixels_tab[1][11] = ff_avg_h264_qpel8_mc32_mmi;
+        c->avg_h264_qpel_pixels_tab[1][12] = ff_avg_h264_qpel8_mc03_mmi;
+        c->avg_h264_qpel_pixels_tab[1][13] = ff_avg_h264_qpel8_mc13_mmi;
+        c->avg_h264_qpel_pixels_tab[1][14] = ff_avg_h264_qpel8_mc23_mmi;
+        c->avg_h264_qpel_pixels_tab[1][15] = ff_avg_h264_qpel8_mc33_mmi;
+
+        c->avg_h264_qpel_pixels_tab[2][0] = ff_avg_h264_qpel4_mc00_mmi;
+        c->avg_h264_qpel_pixels_tab[2][1] = ff_avg_h264_qpel4_mc10_mmi;
+        c->avg_h264_qpel_pixels_tab[2][2] = ff_avg_h264_qpel4_mc20_mmi;
+        c->avg_h264_qpel_pixels_tab[2][3] = ff_avg_h264_qpel4_mc30_mmi;
+        c->avg_h264_qpel_pixels_tab[2][4] = ff_avg_h264_qpel4_mc01_mmi;
+        c->avg_h264_qpel_pixels_tab[2][5] = ff_avg_h264_qpel4_mc11_mmi;
+        c->avg_h264_qpel_pixels_tab[2][6] = ff_avg_h264_qpel4_mc21_mmi;
+        c->avg_h264_qpel_pixels_tab[2][7] = ff_avg_h264_qpel4_mc31_mmi;
+        c->avg_h264_qpel_pixels_tab[2][8] = ff_avg_h264_qpel4_mc02_mmi;
+        c->avg_h264_qpel_pixels_tab[2][9] = ff_avg_h264_qpel4_mc12_mmi;
+        c->avg_h264_qpel_pixels_tab[2][10] = ff_avg_h264_qpel4_mc22_mmi;
+        c->avg_h264_qpel_pixels_tab[2][11] = ff_avg_h264_qpel4_mc32_mmi;
+        c->avg_h264_qpel_pixels_tab[2][12] = ff_avg_h264_qpel4_mc03_mmi;
+        c->avg_h264_qpel_pixels_tab[2][13] = ff_avg_h264_qpel4_mc13_mmi;
+        c->avg_h264_qpel_pixels_tab[2][14] = ff_avg_h264_qpel4_mc23_mmi;
+        c->avg_h264_qpel_pixels_tab[2][15] = ff_avg_h264_qpel4_mc33_mmi;
+    }
+}
+#endif /* HAVE_MMI */
+
 av_cold void ff_h264qpel_init_mips(H264QpelContext *c, int bit_depth)
 {
 #if HAVE_MSA
     h264qpel_init_msa(c, bit_depth);
 #endif  // #if HAVE_MSA
+#if HAVE_MMI
+    h264qpel_init_mmi(c, bit_depth);
+#endif /* HAVE_MMI */
 }