b1a433d45d
Move vpxenc() from tools_common.sh to vpxenc.sh. Change-Id: If3bc1e8616f7e0334d39b560946e467482fe5cf4
153 lines
4.4 KiB
Bash
Executable File
153 lines
4.4 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 $0)/tools_common.sh
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TEST_FRAMES=10
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# Environment check: Make sure input is available.
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vpxenc_verify_environment() {
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if [ ! -e "${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 $(vpx_tool_available vpxenc) ] && echo yes
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}
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# Wrapper function for running vpxenc. Positional parameters are interpreted as
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# follows:
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# 1 - codec name
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# 2 - input width
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# 3 - input height
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# 4 - number of frames to encode
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# 5 - path to input file
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# 6 - path to output file
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# Note: The output file path must end in .ivf to output an IVF file.
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# 7 - extra flags
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# Note: Extra flags currently supports a special case: when set to "-"
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# input is piped to vpxenc via cat.
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vpxenc() {
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local encoder="${LIBVPX_BIN_PATH}/vpxenc${VPX_TEST_EXE_SUFFIX}"
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local codec="${1}"
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local width=${2}
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local height=${3}
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local frames=${4}
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local input=${5}
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local output="${VPX_TEST_OUTPUT_DIR}/${6}"
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local extra_flags=${7}
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# Because --ivf must be within the command line to get IVF from vpxenc.
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if echo "${output}" | egrep -q 'ivf$'; then
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use_ivf=--ivf
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else
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unset use_ivf
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fi
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if [ "${extra_flags}" = "-" ]; then
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pipe_input=yes
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extra_flags=${8}
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else
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unset pipe_input
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fi
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if [ -z "${pipe_input}" ]; then
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eval "${VPX_TEST_PREFIX}" "${encoder}" --codec=${codec} --width=${width} \
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--height=${height} --limit=${frames} ${use_ivf} ${extra_flags} \
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--output="${output}" "${input}" ${devnull}
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else
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cat "${input}" \
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| eval "${VPX_TEST_PREFIX}" "${encoder}" --codec=${codec} \
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--width=${width} --height=${height} --limit=${frames} ${use_ivf} \
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${extra_flags} --output="${output}" - ${devnull}
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fi
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if [ ! -e "${output}" ]; then
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# Return non-zero exit status: output file doesn't exist, so something
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# definitely went wrong.
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return 1
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fi
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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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vpxenc vp8 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp8.ivf
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fi
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}
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vpxenc_vp8_ivf_pipe_input() {
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if [ "$(vpxenc_can_encode_vp8)" = "yes" ]; then
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vpxenc vp8 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp8.ivf -
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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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vpxenc vp8 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp8.webm
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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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vpxenc vp9 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp9.ivf
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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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vpxenc vp9 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp9.webm
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fi
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}
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DISABLED_vpxenc_vp9_ivf_lossless() {
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if [ "$(vpxenc_can_encode_vp9)" = "yes" ]; then
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vpxenc vp9 ${YUV_RAW_INPUT_WIDTH} ${YUV_RAW_INPUT_HEIGHT} ${TEST_FRAMES} \
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"${YUV_RAW_INPUT}" vp9_lossless.ivf --lossless
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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_pipe_input
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vpxenc_vp9_ivf
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vpxenc_vp9_webm
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DISABLED_vpxenc_vp9_ivf_lossless"
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run_tests vpxenc_verify_environment "${vpxenc_tests}"
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