8b83d15da3
- Split vpxenc() into vpxenc() and vpxenc_pipe(). - Drop all but one positional param (the input file) in favor of passing args directly to vpxenc. - Add an extra lossless test that explicitly sets min-q and max-q to 0. Change-Id: I7d5f7b495f8b9447388c5f459bc9f6de2214caf2
209 lines
5.8 KiB
Bash
Executable File
209 lines
5.8 KiB
Bash
Executable File
#!/bin/sh
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##
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## Copyright (c) 2014 The WebM project authors. All Rights Reserved.
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##
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## Use of this source code is governed by a BSD-style license
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## that can be found in the LICENSE file in the root of the source
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## tree. An additional intellectual property rights grant can be found
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## in the file PATENTS. All contributing project authors may
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## be found in the AUTHORS file in the root of the source tree.
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##
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## This file tests vpxenc using hantro_collage_w352h288.yuv as input. To add
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## new tests to this file, do the following:
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## 1. Write a shell function (this is your test).
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## 2. Add the function to vpxenc_tests (on a new line).
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##
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. $(dirname $0)/tools_common.sh
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readonly TEST_FRAMES=10
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# Environment check: Make sure input is available.
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vpxenc_verify_environment() {
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if [ ! -e "${YUV_RAW_INPUT}" ]; then
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echo "The file ${YUV_RAW_INPUT##*/} must exist in LIBVPX_TEST_DATA_PATH."
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return 1
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fi
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}
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vpxenc_can_encode_vp8() {
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if [ "$(vpxenc_available)" = "yes" ] && \
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[ "$(vp8_encode_available)" = "yes" ]; then
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echo yes
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fi
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}
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vpxenc_can_encode_vp9() {
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if [ "$(vpxenc_available)" = "yes" ] && \
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[ "$(vp9_encode_available)" = "yes" ]; then
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echo yes
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fi
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}
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# Echoes yes to stdout when vpxenc exists according to vpx_tool_available().
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vpxenc_available() {
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[ -n "$(vpx_tool_available vpxenc)" ] && echo yes
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}
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# Wrapper function for running vpxenc with pipe input. Requires that
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# LIBVPX_BIN_PATH points to the directory containing vpxenc. $1 is used as the
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# input file path and shifted away. All remaining parameters are passed through
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# to vpxenc.
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vpxenc_pipe() {
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local readonly encoder="${LIBVPX_BIN_PATH}/vpxenc${VPX_TEST_EXE_SUFFIX}"
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local readonly input="$1"
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shift
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cat "${input}" | eval "${VPX_TEST_PREFIX}" "${encoder}" - "$@" ${devnull}
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}
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# Wrapper function for running vpxenc. Requires that LIBVPX_BIN_PATH points to
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# the directory containing vpxenc. $1 one is used as the input file path and
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# shifted away. All remaining parameters are passed through to vpxenc.
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vpxenc() {
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local readonly encoder="${LIBVPX_BIN_PATH}/vpxenc${VPX_TEST_EXE_SUFFIX}"
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local readonly input="${1}"
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shift
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eval "${VPX_TEST_PREFIX}" "${encoder}" "$input" "$@" ${devnull}
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}
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vpxenc_vp8_ivf() {
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if [ "$(vpxenc_can_encode_vp8)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp8.ivf"
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vpxenc --codec=vp8 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--ivf \
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--output="${output}" \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp8_ivf_piped_input() {
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if [ "$(vpxenc_can_encode_vp8)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp8_piped_input.ivf"
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cat "${YUV_RAW_INPUT}" \
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| vpxenc --codec=vp8 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--ivf \
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--output="${output}" \
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-
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp8_webm() {
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if [ "$(vpxenc_can_encode_vp8)" = "yes" ] && \
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[ "$(webm_io_available)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp8.webm"
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vpxenc --codec=vp8 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--output="${output}" \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp9_ivf() {
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if [ "$(vpxenc_can_encode_vp9)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp9.ivf"
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vpxenc --codec=vp9 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--ivf \
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--output="${output}" \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp9_webm() {
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if [ "$(vpxenc_can_encode_vp9)" = "yes" ] && \
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[ "$(webm_io_available)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp9.webm"
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vpxenc --codec=vp9 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--output="${output}" \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp9_ivf_lossless() {
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if [ "$(vpxenc_can_encode_vp9)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp9_lossless.ivf"
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vpxenc --codec=vp9 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--ivf \
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--output="${output}" \
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--lossless=1 \
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--test-decode=fatal \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_vp9_ivf_minq0_maxq0() {
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if [ "$(vpxenc_can_encode_vp9)" = "yes" ]; then
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local readonly output="${VPX_TEST_OUTPUT_DIR}/vp9_lossless_minq0_maxq0.ivf"
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vpxenc --codec=vp9 \
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--width="${YUV_RAW_INPUT_WIDTH}" \
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--height="${YUV_RAW_INPUT_HEIGHT}" \
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--limit="${TEST_FRAMES}" \
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--ivf \
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--output="${output}" \
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--min-q=0 \
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--max-q=0 \
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--test-decode=fatal \
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"${YUV_RAW_INPUT}"
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if [ ! -e "${output}" ]; then
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elog "Output file does not exist."
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return 1
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fi
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fi
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}
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vpxenc_tests="vpxenc_vp8_ivf
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vpxenc_vp8_webm
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vpxenc_vp8_ivf_piped_input
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vpxenc_vp9_ivf
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vpxenc_vp9_webm
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vpxenc_vp9_ivf_lossless
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vpxenc_vp9_ivf_minq0_maxq0"
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run_tests vpxenc_verify_environment "${vpxenc_tests}"
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