Soft enable ext_warped_motion part 1

Soft enabled ext_warped_motion part 1.

Change-Id: Ia95a52888b83ed3622b773879698bd67e24e6246

build/cmake/aom_config_defaults.cmake

@@ -137,7 +137,7 @@ set(CONFIG_EXT_PARTITION_TYPES 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_EXT_QM 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_EXT_SKIP 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_EXT_TILE 0 CACHE NUMBER "AV1 experiment flag.")
-set(CONFIG_EXT_WARPED_MOTION 0 CACHE NUMBER "AV1 experiment flag.")
+set(CONFIG_EXT_WARPED_MOTION 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_FILTER_INTRA 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_FP_MB_STATS 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_FRAME_MARKER 1 CACHE NUMBER "AV1 experiment flag.")

configure

@@ -520,6 +520,7 @@ post_process_cmdline() {
       soft_enable rect_tx_ext_intra
       soft_enable filter_intra
       soft_enable ext_skip
+      soft_enable ext_warped_motion
     fi
 
     # Enable low-bitdepth pixel pipeline by default