Remove TPL_MV experiment

This experiment has been abandonned for AV1.

Change-Id: Ief159fa7cf41dafa1e71b140f585cbc5a7d0a67d

av1/common/mvref_common.c

diff --git a/av1/common/mvref_common.c b/av1/common/mvref_common.c
index c8e30a4..fbda1c6 100644
--- a/av1/common/mvref_common.c
+++ b/av1/common/mvref_common.c
@@ -816,17 +816,6 @@
                             ? mi_size_wide[BLOCK_8X8]
                             : mi_size_wide[BLOCK_16X16];
 
-#if CONFIG_TPL_MV
-    // Modified sample positions to be consistent with frame_mvs
-    // spatial resolution.
-    int tpl_sample_pos[5][2] = { { -1, xd->n8_w },
-                                 { 0, xd->n8_w },
-                                 { xd->n8_h, xd->n8_w },
-                                 { xd->n8_h, 0 },
-                                 { xd->n8_h, -1 } };
-    int i;
-#endif
-
     for (blk_row = 0; blk_row < xd->n8_h; blk_row += mi_step) {
       for (blk_col = 0; blk_col < xd->n8_w; blk_col += mi_step) {
 #if CONFIG_TMV
@@ -848,22 +837,6 @@
       }
     }
 
-#if CONFIG_TPL_MV
-    for (i = 0; i < 5; ++i) {
-      blk_row = tpl_sample_pos[i][0];
-      blk_col = tpl_sample_pos[i][1];
-#if CONFIG_TMV
-      coll_blk_count += add_col_ref_mv(
-          cm, prev_frame_mvs_base, prev_frame_mvs_stride, xd, tmi_row, tmi_col,
-          ref_frame, blk_row, blk_col, refmv_count, ref_mv_stack, mode_context);
-#else
-      coll_blk_count += add_col_ref_mv(
-          cm, prev_frame_mvs_base, prev_frame_mvs_stride, xd, mi_row, mi_col,
-          ref_frame, blk_row, blk_col, refmv_count, ref_mv_stack, mode_context);
-#endif  // CONFIG_TMV
-    }
-#endif
-
     if (coll_blk_count == 0) mode_context[ref_frame] |= (1 << GLOBALMV_OFFSET);
   } else {
     mode_context[ref_frame] |= (1 << GLOBALMV_OFFSET);

build/cmake/aom_config_defaults.cmake

diff --git a/build/cmake/aom_config_defaults.cmake b/build/cmake/aom_config_defaults.cmake
index ac9709b..3591914 100644
--- a/build/cmake/aom_config_defaults.cmake
+++ b/build/cmake/aom_config_defaults.cmake
@@ -188,7 +188,6 @@
 set(CONFIG_STRIPED_LOOP_RESTORATION 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_TEMPMV_SIGNALING 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_TMV 1 CACHE NUMBER "AV1 experiment flag.")
-set(CONFIG_TPL_MV 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_TX64X64 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_TXK_SEL 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_TXMG 1 CACHE NUMBER "AV1 experiment flag.")

configure

diff --git a/configure b/configure
index 20483dd..9e0017c 100755
--- a/configure
+++ b/configure
@@ -250,7 +250,6 @@
     cdef_singlepass
     rect_tx_ext
     rect_tx_ext_intra
-    tpl_mv
     short_filter
     dual_filter
     convolve_round