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| 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 vp8cx_set_ref 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 vp8cx_set_ref_tests (on a new line). |
| 15 ## |
| 16 . $(dirname $0)/tools_common.sh |
| 17 |
| 18 # Environment check: $YUV_RAW_INPUT is required. |
| 19 vp8cx_set_ref_verify_environment() { |
| 20 if [ ! -e "${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 vp8cx_set_ref and updates the reference frame before encoding frame 90. |
| 27 # $1 is the codec name, which vp8cx_set_ref does not support at present: It's |
| 28 # currently used only to name the output file. |
| 29 # TODO(tomfinegan): Pass the codec param once the example is updated to support |
| 30 # VP9. |
| 31 vpx_set_ref() { |
| 32 local encoder="${LIBVPX_BIN_PATH}/vp8cx_set_ref${VPX_TEST_EXE_SUFFIX}" |
| 33 local codec="$1" |
| 34 local output_file="${VPX_TEST_OUTPUT_DIR}/vp8cx_set_ref_${codec}.ivf" |
| 35 local ref_frame_num=90 |
| 36 |
| 37 [ -x "${encoder}" ] || return 1 |
| 38 |
| 39 eval "${encoder}" "${YUV_RAW_INPUT_WIDTH}" "${YUV_RAW_INPUT_HEIGHT}" \ |
| 40 "${YUV_RAW_INPUT}" "${output_file}" "${ref_frame_num}" \ |
| 41 ${devnull} |
| 42 |
| 43 [ -e "${output_file}" ] || return 1 |
| 44 } |
| 45 |
| 46 vp8cx_set_ref_vp8() { |
| 47 if [ "$(vp8_encode_available)" = "yes" ]; then |
| 48 vpx_set_ref vp8 || return 1 |
| 49 fi |
| 50 } |
| 51 |
| 52 vp8cx_set_ref_tests="vp8cx_set_ref_vp8" |
| 53 |
| 54 run_tests vp8cx_set_ref_verify_environment "${vp8cx_set_ref_tests}" |
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