| #!/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 aomdec. To add new tests to this file, do the following: |
| ## 1. Write a shell function (this is your test). |
| ## 2. Add the function to aomdec_tests (on a new line). |
| ## |
| . $(dirname $0)/tools_common.sh |
| |
| # Environment check: Make sure input is available. |
| aomdec_verify_environment() { |
| if [ "$(av1_encode_available)" != "yes" ] ; then |
| if [ ! -e "${AV1_WEBM_FILE}" ] || \ |
| [ ! -e "${AV1_FPM_WEBM_FILE}" ] || \ |
| [ ! -e "${AV1_LT_50_FRAMES_WEBM_FILE}" ] ; then |
| elog "Libaom test data must exist in LIBAOM_TEST_DATA_PATH." |
| return 1 |
| fi |
| fi |
| if [ -z "$(aom_tool_path aomdec)" ]; then |
| elog "aomdec not found. It must exist in LIBAOM_BIN_PATH or its parent." |
| return 1 |
| fi |
| } |
| |
| # Wrapper function for running aomdec with pipe input. Requires that |
| # LIBAOM_BIN_PATH points to the directory containing aomdec. $1 is used as the |
| # input file path and shifted away. All remaining parameters are passed through |
| # to aomdec. |
| aomdec_pipe() { |
| local readonly input="$1" |
| shift |
| if [ ! -e "${input}" ]; then |
| local file="${AOM_TEST_OUTPUT_DIR}/test_encode.ivf" |
| encode_yuv_raw_input_av1 "${file}" --ivf |
| else |
| local file="${input}" |
| fi |
| cat "${file}" | aomdec - "$@" ${devnull} |
| } |
| |
| |
| # Wrapper function for running aomdec. Requires that LIBAOM_BIN_PATH points to |
| # the directory containing aomdec. $1 one is used as the input file path and |
| # shifted away. All remaining parameters are passed through to aomdec. |
| aomdec() { |
| local readonly decoder="$(aom_tool_path aomdec)" |
| local readonly input="$1" |
| shift |
| eval "${AOM_TEST_PREFIX}" "${decoder}" "$input" "$@" ${devnull} |
| } |
| |
| aomdec_can_decode_av1() { |
| if [ "$(av1_decode_available)" = "yes" ]; then |
| echo yes |
| fi |
| } |
| |
| aomdec_aom_ivf_pipe_input() { |
| if [ "$(aomdec_can_decode_av1)" = "yes" ]; then |
| aomdec_pipe "${AOM_IVF_FILE}" --summary --noblit |
| fi |
| } |
| |
| aomdec_av1_webm() { |
| if [ "$(aomdec_can_decode_av1)" = "yes" ] && \ |
| [ "$(webm_io_available)" = "yes" ]; then |
| if [ ! -e "${AV1_WEBM_FILE}" ]; then |
| local file="${AOM_TEST_OUTPUT_DIR}/test_encode.webm" |
| encode_yuv_raw_input_av1 "${file}" |
| else |
| aomdec "${AV1_WEBM_FILE}" --summary --noblit |
| fi |
| fi |
| } |
| |
| aomdec_av1_webm_frame_parallel() { |
| if [ "$(aomdec_can_decode_av1)" = "yes" ] && \ |
| [ "$(webm_io_available)" = "yes" ]; then |
| local file |
| if [ ! -e "${AV1_WEBM_FILE}" ]; then |
| file="${AOM_TEST_OUTPUT_DIR}/test_encode.webm" |
| encode_yuv_raw_input_av1 "${file}" "--ivf --error-resilient=1 " |
| else |
| file="${AV1_FPM_WEBM_FILE}" |
| fi |
| for threads in 2 3 4 5 6 7 8; do |
| aomdec "${file}" --summary --noblit --threads=$threads \ |
| --frame-parallel |
| done |
| fi |
| } |
| |
| # TODO(vigneshv): Enable or remove this test and associated code. |
| DISABLED_aomdec_av1_webm_less_than_50_frames() { |
| # ensure that reaching eof in webm_guess_framerate doesn't result in invalid |
| # frames in actual webm_read_frame calls. |
| if [ "$(aomdec_can_decode_av1)" = "yes" ] && \ |
| [ "$(webm_io_available)" = "yes" ]; then |
| local readonly decoder="$(aom_tool_path aomdec)" |
| local readonly expected=10 |
| local readonly num_frames=$(${AOM_TEST_PREFIX} "${decoder}" \ |
| "${AV1_LT_50_FRAMES_WEBM_FILE}" --summary --noblit 2>&1 \ |
| | awk '/^[0-9]+ decoded frames/ { print $1 }') |
| if [ "$num_frames" -ne "$expected" ]; then |
| elog "Output frames ($num_frames) != expected ($expected)" |
| return 1 |
| fi |
| fi |
| } |
| |
| aomdec_tests="aomdec_av1_webm |
| aomdec_av1_webm_frame_parallel |
| aomdec_aom_ivf_pipe_input |
| DISABLED_aomdec_av1_webm_less_than_50_frames" |
| |
| run_tests aomdec_verify_environment "${aomdec_tests}" |