third_party/aom/test/aomdec.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 aomdec. To add new tests to this file, do the following:
  12 ##   1. Write a shell function (this is your test).
  13 ##   2. Add the function to aomdec_tests (on a new line).
  14 ##
  15 . $(dirname $0)/tools_common.sh
  16
  17 # Environment check: Make sure input is available.
  18 aomdec_verify_environment() {
  19   if [ "$(av1_encode_available)" != "yes" ] ; then
  20     if [ ! -e "${AV1_IVF_FILE}" ] || \
  21        [ ! -e "${AV1_OBU_ANNEXB_FILE}" ] || \
  22        [ ! -e "${AV1_OBU_SEC5_FILE}" ] || \
  23        [ ! -e "${AV1_WEBM_FILE}" ]; then
  24       elog "Libaom test data must exist before running this test script when " \
  25            " encoding is disabled. "
  26       return 1
  27     fi
  28   fi
  29   if [ -z "$(aom_tool_path aomdec)" ]; then
  30     elog "aomdec not found. It must exist in LIBAOM_BIN_PATH or its parent."
  31     return 1
  32   fi
  33 }
  34
  35 # Wrapper function for running aomdec with pipe input. Requires that
  36 # LIBAOM_BIN_PATH points to the directory containing aomdec. $1 is used as the
  37 # input file path and shifted away. All remaining parameters are passed through
  38 # to aomdec.
  39 aomdec_pipe() {
  40   local input="$1"
  41   shift
  42   if [ ! -e "${input}" ]; then
  43     elog "Input file ($input) missing in aomdec_pipe()"
  44     return 1
  45   fi
  46   cat "${file}" | aomdec - "$@" ${devnull}
  47 }
  48
  49
  50 # Wrapper function for running aomdec. Requires that LIBAOM_BIN_PATH points to
  51 # the directory containing aomdec. $1 one is used as the input file path and
  52 # shifted away. All remaining parameters are passed through to aomdec.
  53 aomdec() {
  54   local decoder="$(aom_tool_path aomdec)"
  55   local input="$1"
  56   shift
  57   eval "${AOM_TEST_PREFIX}" "${decoder}" "$input" "$@" ${devnull}
  58 }
  59
  60 aomdec_can_decode_av1() {
  61   if [ "$(av1_decode_available)" = "yes" ]; then
  62     echo yes
  63   fi
  64 }
  65
  66 aomdec_av1_ivf() {
  67   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
  68     local file="${AV1_IVF_FILE}"
  69     if [ ! -e "${file}" ]; then
  70       encode_yuv_raw_input_av1 "${file}" --ivf
  71     fi
  72     aomdec "${AV1_IVF_FILE}" --summary --noblit
  73   fi
  74 }
  75
  76 aomdec_av1_ivf_error_resilient() {
  77   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
  78     local file="av1.error-resilient.ivf"
  79     if [ ! -e "${file}" ]; then
  80       encode_yuv_raw_input_av1 "${file}" --ivf --error-resilient=1
  81     fi
  82     aomdec "${file}" --summary --noblit
  83   fi
  84 }
  85
  86 aomdec_av1_ivf_multithread() {
  87   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
  88     local file="${AV1_IVF_FILE}"
  89     if [ ! -e "${file}" ]; then
  90       encode_yuv_raw_input_av1 "${file}" --ivf
  91     fi
  92     for threads in 2 3 4 5 6 7 8; do
  93       aomdec "${file}" --summary --noblit --threads=$threads
  94     done
  95   fi
  96 }
  97
  98 aomdec_aom_ivf_pipe_input() {
  99   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
 100     local file="${AV1_IVF_FILE}"
 101     if [ ! -e "${file}" ]; then
 102       encode_yuv_raw_input_av1 "${file}" --ivf
 103     fi
 104     aomdec_pipe "${AV1_IVF_FILE}" --summary --noblit
 105   fi
 106 }
 107
 108 aomdec_av1_obu_annexb() {
 109   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
 110     local file="${AV1_OBU_ANNEXB_FILE}"
 111     if [ ! -e "${file}" ]; then
 112       encode_yuv_raw_input_av1 "${file}" --obu --annexb=1
 113     fi
 114     aomdec "${file}" --summary --noblit --annexb
 115   fi
 116 }
 117
 118 aomdec_av1_obu_section5() {
 119   if [ "$(aomdec_can_decode_av1)" = "yes" ]; then
 120     local file="${AV1_OBU_SEC5_FILE}"
 121     if [ ! -e "${file}" ]; then
 122       encode_yuv_raw_input_av1 "${file}" --obu
 123     fi
 124     aomdec "${file}" --summary --noblit
 125   fi
 126 }
 127
 128 aomdec_av1_webm() {
 129   if [ "$(aomdec_can_decode_av1)" = "yes" ] && \
 130      [ "$(webm_io_available)" = "yes" ]; then
 131     local file="${AV1_WEBM_FILE}"
 132     if [ ! -e "${file}" ]; then
 133       encode_yuv_raw_input_av1 "${file}"
 134     fi
 135     aomdec "${AV1_WEBM_FILE}" --summary --noblit
 136   fi
 137 }
 138
 139 aomdec_tests="aomdec_av1_ivf
 140               aomdec_av1_ivf_error_resilient
 141               aomdec_av1_ivf_multithread
 142               aomdec_aom_ivf_pipe_input
 143               aomdec_av1_obu_annexb
 144               aomdec_av1_obu_section5
 145               aomdec_av1_webm"
 146
 147 run_tests aomdec_verify_environment "${aomdec_tests}"