test/twopass_encoder.sh

   1 #!/bin/sh
   2 ## Copyright (c) 2016, Alliance for Open Media. All rights reserved
   3 ##
   4 ## This source code is subject to the terms of the BSD 2 Clause License and
   5 ## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
   6 ## was not distributed with this source code in the LICENSE file, you can
   7 ## obtain it at www.aomedia.org/license/software. If the Alliance for Open
   8 ## Media Patent License 1.0 was not distributed with this source code in the
   9 ## PATENTS file, you can obtain it at www.aomedia.org/license/patent.
  10 ##
  11 ## This file tests the libaom twopass_encoder example. To add new tests to this
  12 ## file, do the following:
  13 ##   1. Write a shell function (this is your test).
  14 ##   2. Add the function to twopass_encoder_tests (on a new line).
  15 ##
  16 . $(dirname $0)/tools_common.sh
  17
  18 # Environment check: $YUV_RAW_INPUT is required.
  19 twopass_encoder_verify_environment() {
  20   if [ ! -e "${YUV_RAW_INPUT}" ]; then
  21     echo "Libaom test data must exist in LIBAOM_TEST_DATA_PATH."
  22     return 1
  23   fi
  24 }
  25
  26 # Runs twopass_encoder using the codec specified by $1 with a frame limit of
  27 # 100.
  28 twopass_encoder() {
  29   local encoder="${LIBAOM_BIN_PATH}/twopass_encoder${AOM_TEST_EXE_SUFFIX}"
  30   local codec="$1"
  31   local output_file="${AOM_TEST_OUTPUT_DIR}/twopass_encoder_${codec}.ivf"
  32   local limit=7
  33
  34   if [ ! -x "${encoder}" ]; then
  35     elog "${encoder} does not exist or is not executable."
  36     return 1
  37   fi
  38
  39   eval "${AOM_TEST_PREFIX}" "${encoder}" "${codec}" "${YUV_RAW_INPUT_WIDTH}" \
  40       "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" "${limit}" \
  41       ${devnull}
  42
  43   [ -e "${output_file}" ] || return 1
  44 }
  45
  46 twopass_encoder_av1() {
  47   if [ "$(av1_encode_available)" = "yes" ]; then
  48     twopass_encoder av1 || return 1
  49   fi
  50 }
  51
  52 twopass_encoder_tests="twopass_encoder_av1"
  53
  54 run_tests twopass_encoder_verify_environment "${twopass_encoder_tests}"