From 68569dee1416593955c1570d638b3d9250b33012 Mon Sep 17 00:00:00 2001 From: trav90 Date: Mon, 15 Oct 2018 21:45:30 -0500 Subject: Import aom library This is the reference implementation for the Alliance for Open Media's av1 video code. The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36. --- third_party/aom/test/decode_to_md5.sh | 67 +++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100755 third_party/aom/test/decode_to_md5.sh (limited to 'third_party/aom/test/decode_to_md5.sh') diff --git a/third_party/aom/test/decode_to_md5.sh b/third_party/aom/test/decode_to_md5.sh new file mode 100755 index 000000000..44c9f5f05 --- /dev/null +++ b/third_party/aom/test/decode_to_md5.sh @@ -0,0 +1,67 @@ +#!/bin/sh +## 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. +## +## This file tests the libaom decode_to_md5 example. To add new tests to this +## file, do the following: +## 1. Write a shell function (this is your test). +## 2. Add the function to decode_to_md5_tests (on a new line). +## +. $(dirname $0)/tools_common.sh + +# Environment check: Make sure input is available: +# $AOM_IVF_FILE and $AV1_IVF_FILE are required. +decode_to_md5_verify_environment() { + if [ "$(av1_encode_available)" != "yes" ] && [ ! -e "${AV1_IVF_FILE}" ]; then + return 1 + fi +} + +# Runs decode_to_md5 on $1 and captures the md5 sum for the final frame. $2 is +# interpreted as codec name and used solely to name the output file. $3 is the +# expected md5 sum: It must match that of the final frame. +decode_to_md5() { + local decoder="${LIBAOM_BIN_PATH}/decode_to_md5${AOM_TEST_EXE_SUFFIX}" + local input_file="$1" + local codec="$2" + local expected_md5="$3" + local output_file="${AOM_TEST_OUTPUT_DIR}/decode_to_md5_${codec}" + + if [ ! -x "${decoder}" ]; then + elog "${decoder} does not exist or is not executable." + return 1 + fi + + eval "${AOM_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \ + ${devnull} + + [ -e "${output_file}" ] || return 1 + + local md5_last_frame="$(tail -n1 "${output_file}" | awk '{print $1}')" + local actual_md5="$(echo "${md5_last_frame}" | awk '{print $1}')" + [ "${actual_md5}" = "${expected_md5}" ] || return 1 +} + +decode_to_md5_av1() { + # expected MD5 sum for the last frame. + local expected_md5="26d3ef1d60754a1f6acb603c3763efbe" + local file="${AV1_IVF_FILE}" + + if [ "$(av1_decode_available)" = "yes" ]; then + if [ ! -e "${AV1_IVF_FILE}" ]; then + file="${AOM_TEST_OUTPUT_DIR}/test_encode.ivf" + encode_yuv_raw_input_av1 "${file}" --ivf + fi + decode_to_md5 "${file}" "av1" "${expected_md5}" + fi +} + +decode_to_md5_tests="decode_to_md5_av1" + +run_tests decode_to_md5_verify_environment "${decode_to_md5_tests}" -- cgit v1.2.3 From bbcc64772580c8a979288791afa02d30bc476d2e Mon Sep 17 00:00:00 2001 From: trav90 Date: Fri, 19 Oct 2018 21:52:15 -0500 Subject: Update aom to v1.0.0 Update aom to commit id d14c5bb4f336ef1842046089849dee4a301fbbf0. --- third_party/aom/test/decode_to_md5.sh | 22 ++++++++++++++++------ 1 file changed, 16 insertions(+), 6 deletions(-) (limited to 'third_party/aom/test/decode_to_md5.sh') diff --git a/third_party/aom/test/decode_to_md5.sh b/third_party/aom/test/decode_to_md5.sh index 44c9f5f05..2edd1cb52 100755 --- a/third_party/aom/test/decode_to_md5.sh +++ b/third_party/aom/test/decode_to_md5.sh @@ -16,7 +16,7 @@ . $(dirname $0)/tools_common.sh # Environment check: Make sure input is available: -# $AOM_IVF_FILE and $AV1_IVF_FILE are required. +# $AV1_IVF_FILE is required. decode_to_md5_verify_environment() { if [ "$(av1_encode_available)" != "yes" ] && [ ! -e "${AV1_IVF_FILE}" ]; then return 1 @@ -27,7 +27,7 @@ decode_to_md5_verify_environment() { # interpreted as codec name and used solely to name the output file. $3 is the # expected md5 sum: It must match that of the final frame. decode_to_md5() { - local decoder="${LIBAOM_BIN_PATH}/decode_to_md5${AOM_TEST_EXE_SUFFIX}" + local decoder="$(aom_tool_path decode_to_md5)" local input_file="$1" local codec="$2" local expected_md5="$3" @@ -45,14 +45,23 @@ decode_to_md5() { local md5_last_frame="$(tail -n1 "${output_file}" | awk '{print $1}')" local actual_md5="$(echo "${md5_last_frame}" | awk '{print $1}')" - [ "${actual_md5}" = "${expected_md5}" ] || return 1 + if [ "${actual_md5}" = "${expected_md5}" ]; then + return 0 + else + elog "MD5 mismatch:" + elog "Expected: ${expected_md5}" + elog "Actual: ${actual_md5}" + return 1 + fi } -decode_to_md5_av1() { +DISABLED_decode_to_md5_av1() { # expected MD5 sum for the last frame. - local expected_md5="26d3ef1d60754a1f6acb603c3763efbe" + local expected_md5="567dd6d4b7a7170edddbf58bbcc3aff1" local file="${AV1_IVF_FILE}" + # TODO(urvang): Check in the encoded file (like libvpx does) to avoid + # encoding every time. if [ "$(av1_decode_available)" = "yes" ]; then if [ ! -e "${AV1_IVF_FILE}" ]; then file="${AOM_TEST_OUTPUT_DIR}/test_encode.ivf" @@ -62,6 +71,7 @@ decode_to_md5_av1() { fi } -decode_to_md5_tests="decode_to_md5_av1" +# TODO(tomfinegan): Enable when the bitstream stabilizes. +decode_to_md5_tests="DISABLED_decode_to_md5_av1" run_tests decode_to_md5_verify_environment "${decode_to_md5_tests}" -- cgit v1.2.3