Import aom library

This is the reference implementation for the Alliance for Open Media's av1 video code.

The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.

1 files changed, 180 insertions, 0 deletions

diff --git a/third_party/aom/av1/av1_common.mk b/third_party/aom/av1/av1_common.mk
new file mode 100644
index 000000000..6b9a289af
--- /dev/null
+++ b/third_party/aom/av1/av1_common.mk
@@ -0,0 +1,180 @@
+##
+## Copyright (c) 2016, Alliance for Open Media. All rights reserved
+##
+## This source code is subject to the terms of the BSD 2 Clause License and
+## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
+## was not distributed with this source code in the LICENSE file, you can
+## obtain it at www.aomedia.org/license/software. If the Alliance for Open
+## Media Patent License 1.0 was not distributed with this source code in the
+## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
+##
+
+AV1_COMMON_SRCS-yes += av1_common.mk
+AV1_COMMON_SRCS-yes += av1_iface_common.h
+AV1_COMMON_SRCS-yes += common/alloccommon.c
+AV1_COMMON_SRCS-yes += common/av1_loopfilter.c
+AV1_COMMON_SRCS-yes += common/av1_loopfilter.h
+AV1_COMMON_SRCS-yes += common/blockd.c
+AV1_COMMON_SRCS-yes += common/debugmodes.c
+AV1_COMMON_SRCS-yes += common/entropy.c
+AV1_COMMON_SRCS-yes += common/entropymode.c
+AV1_COMMON_SRCS-yes += common/entropymv.c
+AV1_COMMON_SRCS-yes += common/frame_buffers.c
+AV1_COMMON_SRCS-yes += common/frame_buffers.h
+AV1_COMMON_SRCS-yes += common/alloccommon.h
+AV1_COMMON_SRCS-yes += common/blockd.h
+AV1_COMMON_SRCS-yes += common/common.h
+AV1_COMMON_SRCS-yes += common/entropy.h
+AV1_COMMON_SRCS-yes += common/entropymode.h
+AV1_COMMON_SRCS-yes += common/entropymv.h
+AV1_COMMON_SRCS-yes += common/enums.h
+AV1_COMMON_SRCS-yes += common/filter.h
+AV1_COMMON_SRCS-yes += common/filter.c
+AV1_COMMON_SRCS-yes += common/idct.h
+AV1_COMMON_SRCS-yes += common/idct.c
+AV1_COMMON_SRCS-yes += common/thread_common.h
+AV1_COMMON_SRCS-$(CONFIG_LV_MAP) += common/txb_common.h
+AV1_COMMON_SRCS-$(CONFIG_LV_MAP) += common/txb_common.c
+AV1_COMMON_SRCS-yes += common/mv.h
+AV1_COMMON_SRCS-yes += common/onyxc_int.h
+AV1_COMMON_SRCS-yes += common/pred_common.h
+AV1_COMMON_SRCS-yes += common/pred_common.c
+AV1_COMMON_SRCS-yes += common/quant_common.h
+AV1_COMMON_SRCS-yes += common/reconinter.h
+AV1_COMMON_SRCS-yes += common/reconintra.h
+AV1_COMMON_SRCS-yes += common/av1_rtcd.c
+AV1_COMMON_SRCS-yes += common/av1_rtcd_defs.pl
+AV1_COMMON_SRCS-yes += common/scale.h
+AV1_COMMON_SRCS-yes += common/scale.c
+AV1_COMMON_SRCS-yes += common/seg_common.h
+AV1_COMMON_SRCS-yes += common/seg_common.c
+AV1_COMMON_SRCS-yes += common/tile_common.h
+AV1_COMMON_SRCS-yes += common/tile_common.c
+AV1_COMMON_SRCS-yes += common/thread_common.c
+AV1_COMMON_SRCS-yes += common/mvref_common.c
+AV1_COMMON_SRCS-yes += common/mvref_common.h
+AV1_COMMON_SRCS-yes += common/quant_common.c
+AV1_COMMON_SRCS-yes += common/reconinter.c
+AV1_COMMON_SRCS-yes += common/reconintra.c
+AV1_COMMON_SRCS-yes += common/resize.c
+AV1_COMMON_SRCS-yes += common/resize.h
+AV1_COMMON_SRCS-yes += common/restoration.h
+AV1_COMMON_SRCS-yes += common/common_data.h
+AV1_COMMON_SRCS-yes += common/scan.c
+AV1_COMMON_SRCS-yes += common/scan.h
+# TODO(angiebird) the forward transform belongs under encoder/
+AV1_COMMON_SRCS-yes += common/av1_txfm.h
+AV1_COMMON_SRCS-yes += common/av1_fwd_txfm1d.h
+AV1_COMMON_SRCS-yes += common/av1_fwd_txfm1d.c
+AV1_COMMON_SRCS-yes += common/av1_inv_txfm1d.h
+AV1_COMMON_SRCS-yes += common/av1_inv_txfm1d.c
+AV1_COMMON_SRCS-yes += common/av1_fwd_txfm2d.c
+AV1_COMMON_SRCS-yes += common/av1_fwd_txfm2d_cfg.h
+AV1_COMMON_SRCS-yes += common/av1_inv_txfm2d.c
+AV1_COMMON_SRCS-yes += common/av1_inv_txfm2d_cfg.h
+AV1_COMMON_SRCS-$(HAVE_SSSE3) += common/x86/av1_convolve_ssse3.c
+ifeq ($(CONFIG_HIGHBITDEPTH),yes)
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/av1_highbd_convolve_sse4.c
+endif
+AV1_COMMON_SRCS-yes += common/convolve.c
+AV1_COMMON_SRCS-yes += common/convolve.h
+ifeq ($(CONFIG_LOOP_RESTORATION),yes)
+AV1_COMMON_SRCS-yes += common/restoration.h
+AV1_COMMON_SRCS-yes += common/restoration.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/selfguided_sse4.c
+endif
+ifeq (yes,$(filter $(CONFIG_GLOBAL_MOTION) $(CONFIG_WARPED_MOTION),yes))
+AV1_COMMON_SRCS-yes += common/warped_motion.h
+AV1_COMMON_SRCS-yes += common/warped_motion.c
+endif
+ifeq ($(CONFIG_CDEF),yes)
+AV1_COMMON_SRCS-yes += common/clpf.c
+AV1_COMMON_SRCS-yes += common/clpf.h
+AV1_COMMON_SRCS-yes += common/clpf_simd.h
+AV1_COMMON_SRCS-yes += common/cdef_simd.h
+AV1_COMMON_SRCS-$(HAVE_SSE2) += common/clpf_sse2.c
+AV1_COMMON_SRCS-$(HAVE_SSSE3) += common/clpf_ssse3.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/clpf_sse4.c
+AV1_COMMON_SRCS-$(HAVE_NEON) += common/clpf_neon.c
+AV1_COMMON_SRCS-$(HAVE_SSE2) += common/od_dering_sse2.c
+AV1_COMMON_SRCS-$(HAVE_SSSE3) += common/od_dering_ssse3.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/od_dering_sse4.c
+AV1_COMMON_SRCS-$(HAVE_NEON) += common/od_dering_neon.c
+AV1_COMMON_SRCS-yes += common/od_dering.c
+AV1_COMMON_SRCS-yes += common/od_dering.h
+AV1_COMMON_SRCS-yes += common/od_dering_simd.h
+AV1_COMMON_SRCS-yes += common/cdef.c
+AV1_COMMON_SRCS-yes += common/cdef.h
+endif
+AV1_COMMON_SRCS-yes += common/odintrin.c
+AV1_COMMON_SRCS-yes += common/odintrin.h
+
+ifeq ($(CONFIG_CFL),yes)
+AV1_COMMON_SRCS-yes += common/cfl.h
+AV1_COMMON_SRCS-yes += common/cfl.c
+endif
+
+ifeq ($(CONFIG_PVQ),yes)
+# PVQ from daala
+AV1_COMMON_SRCS-yes += common/pvq.c
+AV1_COMMON_SRCS-yes += common/partition.c
+AV1_COMMON_SRCS-yes += common/partition.h
+AV1_COMMON_SRCS-yes += common/zigzag4.c
+AV1_COMMON_SRCS-yes += common/zigzag8.c
+AV1_COMMON_SRCS-yes += common/zigzag16.c
+AV1_COMMON_SRCS-yes += common/zigzag32.c
+AV1_COMMON_SRCS-yes += common/zigzag.h
+AV1_COMMON_SRCS-yes += common/generic_code.c
+AV1_COMMON_SRCS-yes += common/pvq_state.c
+AV1_COMMON_SRCS-yes += common/laplace_tables.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/pvq_sse4.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/pvq_sse4.h
+endif
+ifneq ($(findstring yes,$(CONFIG_PVQ)$(CONFIG_DAALA_DIST)$(CONFIG_XIPHRC)),)
+AV1_COMMON_SRCS-yes += common/pvq.h
+AV1_COMMON_SRCS-yes += common/pvq_state.h
+AV1_COMMON_SRCS-yes += common/generic_code.h
+endif
+
+ifneq ($(CONFIG_HIGHBITDEPTH),yes)
+AV1_COMMON_SRCS-$(HAVE_DSPR2)  += common/mips/dspr2/av1_itrans4_dspr2.c
+AV1_COMMON_SRCS-$(HAVE_DSPR2)  += common/mips/dspr2/av1_itrans8_dspr2.c
+AV1_COMMON_SRCS-$(HAVE_DSPR2)  += common/mips/dspr2/av1_itrans16_dspr2.c
+endif
+
+# common (msa)
+AV1_COMMON_SRCS-$(HAVE_MSA) += common/mips/msa/av1_idct4x4_msa.c
+AV1_COMMON_SRCS-$(HAVE_MSA) += common/mips/msa/av1_idct8x8_msa.c
+AV1_COMMON_SRCS-$(HAVE_MSA) += common/mips/msa/av1_idct16x16_msa.c
+
+AV1_COMMON_SRCS-$(HAVE_SSE2) += common/x86/idct_intrin_sse2.c
+AV1_COMMON_SRCS-$(HAVE_AVX2) += common/x86/hybrid_inv_txfm_avx2.c
+
+ifeq ($(CONFIG_AV1_ENCODER),yes)
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/av1_txfm1d_sse4.h
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/av1_fwd_txfm1d_sse4.c
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/av1_fwd_txfm2d_sse4.c
+endif
+ifeq ($(CONFIG_HIGHBITDEPTH),yes)
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/highbd_txfm_utility_sse4.h
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/highbd_inv_txfm_sse4.c
+AV1_COMMON_SRCS-$(HAVE_AVX2) += common/x86/highbd_inv_txfm_avx2.c
+endif
+
+ifneq ($(CONFIG_HIGHBITDEPTH),yes)
+AV1_COMMON_SRCS-$(HAVE_NEON) += common/arm/neon/iht4x4_add_neon.c
+AV1_COMMON_SRCS-$(HAVE_NEON) += common/arm/neon/iht8x8_add_neon.c
+endif
+
+ifeq ($(CONFIG_FILTER_INTRA),yes)
+AV1_COMMON_SRCS-$(HAVE_SSE4_1) += common/x86/filterintra_sse4.c
+endif
+
+ifneq ($(findstring yes,$(CONFIG_GLOBAL_MOTION) $(CONFIG_WARPED_MOTION)),)
+AV1_COMMON_SRCS-$(HAVE_SSE2) += common/x86/warp_plane_sse2.c
+ifeq ($(CONFIG_HIGHBITDEPTH),yes)
+AV1_COMMON_SRCS-$(HAVE_SSSE3) += common/x86/highbd_warp_plane_ssse3.c
+endif
+endif
+
+$(eval $(call rtcd_h_template,av1_rtcd,av1/common/av1_rtcd_defs.pl))