aomcx_set_ref.sh - mozsearch

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#!/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 aom_cx_set_ref 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 aom_cx_set_ref_tests (on a new line).

##

. $(dirname $0)/tools_common.sh

# Environment check: $YUV_RAW_INPUT is required.

aom_cx_set_ref_verify_environment() {

  if [ ! -e "${YUV_RAW_INPUT}" ]; then

    echo "Libaom test data must exist in LIBAOM_TEST_DATA_PATH."

    return 1

fi

# Runs aom_cx_set_ref and updates the reference frame before encoding frame 90.

# $1 is the codec name, which aom_cx_set_ref does not support at present: It's

# currently used only to name the output file.

# TODO(tomfinegan): Pass the codec param once the example is updated to support

# AV1.

aom_set_ref() {

  local encoder="${LIBAOM_BIN_PATH}/aom_cx_set_ref${AOM_TEST_EXE_SUFFIX}"

  local codec="$1"

  local output_file="${AOM_TEST_OUTPUT_DIR}/aom_cx_set_ref_${codec}.ivf"

  local ref_frame_num=4

  local limit=10

  if [ ! -x "${encoder}" ]; then

    elog "${encoder} does not exist or is not executable."

    return 1

fi

  eval "${AOM_TEST_PREFIX}" "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \

      "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" \

      "${ref_frame_num}" "${limit}" ${devnull} || return 1

  [ -e "${output_file}" ] || return 1

aom_cx_set_ref_av1() {

  if [ "$(av1_encode_available)" = "yes" ]; then

    aom_set_ref av1 || return 1

fi

aom_cx_set_ref_tests="aom_cx_set_ref_av1"

run_tests aom_cx_set_ref_verify_environment "${aom_cx_set_ref_tests}"