)]}' { "commit": "a1615ed01a112432825f231a1fa47295cff127b4", "tree": "f4e121a014c3d7df83edbae5358a0108704e9ba5", "parents": [ "9f2c1b072e7587a6a2d16eed6bc2c48a0a02246f" ], "author": { "name": "Aniket Dhok", "email": "aniket.dhok@ittiam.com", "time": "Thu Jan 10 18:29:18 2019 +0530" }, "committer": { "name": "Yunqing Wang", "email": "yunqingwang@google.com", "time": "Thu Jan 10 20:27:25 2019 +0000" }, "message": "Optimize highbd fwd_txfm module\n\nAdded AVX2 variant for 8x8 txfm blk_size.\n\nWhen tested for multiple test cases observed 0.4%\naverage reduction in encoder time for speed \u003d 1 preset.\n\nModule level gains improved by a factor of ~1.5\non average w.r.t to SSE4_1 module.\n\nChange-Id: Iee170dc60916c34a841679154f1dd585cf9d7190\n", "tree_diff": [ { "type": "modify", "old_id": "163a0a712ca1cb60c7eb48ef5d4a6b4bd4b8bdb1", "old_mode": 33188, "old_path": "av1/common/av1_rtcd_defs.pl", "new_id": "4ab76a150c75f6dc0ef05965179959107eb4af7b", "new_mode": 33188, "new_path": "av1/common/av1_rtcd_defs.pl" }, { "type": "modify", "old_id": "0cdbebd171a89b0d5610b5220e03c49cbc34b104", "old_mode": 33188, "old_path": "av1/encoder/x86/highbd_fwd_txfm_avx2.c", "new_id": "019ab66858b4eb66d163755ee2ff10ab9859294e", "new_mode": 33188, "new_path": "av1/encoder/x86/highbd_fwd_txfm_avx2.c" }, { "type": "modify", "old_id": "eb3455b048fb86600732b30977a9086e45d44841", "old_mode": 33188, "old_path": "test/av1_fwd_txfm2d_test.cc", "new_id": "04c6ddb704188c25a0dd0be9501ab9e0e0673e35", "new_mode": 33188, "new_path": "test/av1_fwd_txfm2d_test.cc" } ] }