Merge pull request #850 from trav90/add-av1-support

Add initial support for AV1 video.

1 files changed, 70 insertions, 0 deletions

diff --git a/third_party/aom/test/dump_obu.sh b/third_party/aom/test/dump_obu.sh
new file mode 100755
index 000000000..da44dd7e6
--- /dev/null
+++ b/third_party/aom/test/dump_obu.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+## Copyright (c) 2018, 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.
+##
+## This file tests the libaom dump_obu tool. To add new tests to this
+## file, do the following:
+##   1. Write a shell function (this is your test).
+##   2. Add the function to dump_obu_tests (on a new line).
+##
+. $(dirname $0)/tools_common.sh
+
+readonly dump_obu_test_file="${AOM_TEST_OUTPUT_DIR}/av1_obu_test.ivf"
+
+dump_obu_verify_environment() {
+  if [ ! -e "${YUV_RAW_INPUT}" ]; then
+    elog "The file ${YUV_RAW_INPUT##*/} must exist in LIBAOM_TEST_DATA_PATH."
+    return 1
+  fi
+  if [ "$(dump_obu_available)" = "yes" ]; then
+    if [ -z "$(aom_tool_path dump_obu)" ]; then
+      elog "dump_obu not found in LIBAOM_BIN_PATH, its parent, or child tools/."
+    fi
+  fi
+}
+
+dump_obu_available() {
+  if [ "$(av1_decode_available)" = "yes" ] && \
+     [ "$(av1_encode_available)" = "yes" ]; then
+    echo yes
+  fi
+}
+
+aomenc_available() {
+  if [ -x "$(aom_tool_path aomenc)" ]; then
+    echo yes
+  fi
+}
+
+encode_test_file() {
+  if [ "$(aomenc_available)" = "yes" ]; then
+    local encoder="$(aom_tool_path aomenc)"
+
+    eval "${encoder}" \
+      $(aomenc_encode_test_fast_params) \
+      $(yuv_raw_input) \
+      --ivf \
+      --output=${dump_obu_test_file} \
+      ${devnull}
+
+    if [ ! -e "${dump_obu_test_file}" ]; then
+      elog "dump_obu test input encode failed."
+      return 1
+    fi
+  fi
+}
+
+dump_obu() {
+  encode_test_file
+  eval $(aom_tool_path dump_obu) "${dump_obu_test_file}" ${devnull}
+}
+
+dump_obu_tests="dump_obu"
+
+run_tests dump_obu_verify_environment "${dump_obu_tests}"