third_party/aom/test/simple_decoder.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 simple_decoder example code. To add new tests to
  12 ## this file, do the following:
  13 ##   1. Write a shell function (this is your test).
  14 ##   2. Add the function to simple_decoder_tests (on a new line).
  15 ##
  16 . $(dirname $0)/tools_common.sh
  17
  18 # Environment check: Make sure input is available:
  19 simple_decoder_verify_environment() {
  20   if [ ! "$(av1_encode_available)" = "yes" ] && [ ! -e "${AV1_IVF_FILE}" ]; then
  21     return 1
  22   fi
  23 }
  24
  25 # Runs simple_decoder using $1 as input file. $2 is the codec name, and is used
  26 # solely to name the output file.
  27 simple_decoder() {
  28   local decoder="$(aom_tool_path simple_decoder)"
  29   local input_file="$1"
  30   local codec="$2"
  31   local output_file="${AOM_TEST_OUTPUT_DIR}/simple_decoder_${codec}.raw"
  32
  33   if [ ! -x "${decoder}" ]; then
  34     elog "${decoder} does not exist or is not executable."
  35     return 1
  36   fi
  37
  38   eval "${AOM_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \
  39       ${devnull}
  40
  41   [ -e "${output_file}" ] || return 1
  42 }
  43
  44 simple_decoder_av1() {
  45   if [ "$(av1_decode_available)" = "yes" ]; then
  46     if [ ! -e "${AV1_IVF_FILE}" ]; then
  47       local file="${AOM_TEST_OUTPUT_DIR}/test_encode.ivf"
  48       encode_yuv_raw_input_av1 "${file}" --ivf
  49       simple_decoder "${file}" av1 || return 1
  50     else
  51       simple_decoder "${AV1_IVF_FILE}" av1 || return 1
  52     fi
  53   fi
  54 }
  55
  56 simple_decoder_tests="simple_decoder_av1"
  57
  58 run_tests simple_decoder_verify_environment "${simple_decoder_tests}"