1#!/bin/sh
2##
3##  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
4##
5##  Use of this source code is governed by a BSD-style license
6##  that can be found in the LICENSE file in the root of the source
7##  tree. An additional intellectual property rights grant can be found
8##  in the file PATENTS.  All contributing project authors may
9##  be found in the AUTHORS file in the root of the source tree.
10##
11##  This file tests the libvpx vp9_spatial_svc_encoder example. To add new
12##  tests to to this file, do the following:
13##    1. Write a shell function (this is your test).
14##    2. Add the function to vp9_spatial_svc_tests (on a new line).
15##
16. $(dirname $0)/tools_common.sh
17
18# Environment check: $YUV_RAW_INPUT is required.
19vp9_spatial_svc_encoder_verify_environment() {
20  if [ ! -e "${YUV_RAW_INPUT}" ]; then
21    echo "Libvpx test data must exist in LIBVPX_TEST_DATA_PATH."
22    return 1
23  fi
24}
25
26# Runs vp9_spatial_svc_encoder. $1 is the test name.
27vp9_spatial_svc_encoder() {
28  local readonly \
29    encoder="${LIBVPX_BIN_PATH}/vp9_spatial_svc_encoder${VPX_TEST_EXE_SUFFIX}"
30  local readonly test_name="$1"
31  local readonly \
32    output_file="${VPX_TEST_OUTPUT_DIR}/vp9_ssvc_encoder${test_name}.ivf"
33  local readonly frames_to_encode=10
34  local readonly max_kf=9999
35
36  shift
37
38  if [ ! -x "${encoder}" ]; then
39    elog "${encoder} does not exist or is not executable."
40    return 1
41  fi
42
43  eval "${VPX_TEST_PREFIX}" "${encoder}" -w "${YUV_RAW_INPUT_WIDTH}" \
44    -h "${YUV_RAW_INPUT_HEIGHT}" -k "${max_kf}" -f "${frames_to_encode}" \
45    "$@" "${YUV_RAW_INPUT}" "${output_file}" ${devnull}
46
47  [ -e "${output_file}" ] || return 1
48}
49
50# Each test is run with layer count 1-$vp9_ssvc_test_layers.
51vp9_ssvc_test_layers=5
52
53vp9_spatial_svc() {
54  if [ "$(vp9_encode_available)" = "yes" ]; then
55    local readonly test_name="vp9_spatial_svc"
56    for layers in $(seq 1 ${vp9_ssvc_test_layers}); do
57      vp9_spatial_svc_encoder "${test_name}" -l ${layers}
58    done
59  fi
60}
61
62readonly vp9_spatial_svc_tests="DISABLED_vp9_spatial_svc_mode_i
63                                DISABLED_vp9_spatial_svc_mode_altip
64                                DISABLED_vp9_spatial_svc_mode_ip
65                                DISABLED_vp9_spatial_svc_mode_gf
66                                vp9_spatial_svc"
67
68if [ "$(vpx_config_option_enabled CONFIG_SPATIAL_SVC)" = "yes" ]; then
69  run_tests \
70    vp9_spatial_svc_encoder_verify_environment \
71    "${vp9_spatial_svc_tests}"
72fi
73