Initial commit.
commit
14c683a63a
GPG Key ID:
1573F6D8EFE4D0CF
|
|
@ -0,0 +1,51 @@
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|||
version: "3.1"
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volumes:
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published:
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networks:
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web_front:
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external: true
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services:
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ffmpeg:
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build: images/ffmpeg
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#build: /srv/nfs4/library/ffmpeg
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||||
restart: always
|
||||
volumes:
|
||||
- published:/var/out
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||||
working_dir: /var/out
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||||
environment:
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||||
OUTPUT_MP3_BITRATES: 320k 192k 128k 72k 56k
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OUTPUT_AAC_BITRATES: 320k 192k 128k 96k
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OUTPUT_AAC_HE_BITRATES: 64k 48k
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||||
OUTPUT_AAC_HEV2_BITRATES: 48k 24k
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||||
OUTPUT_OPUS_BITRATES: 320k 192k 128k 64k 48k 24k
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||||
OUTPUT_VORBIS_BITRATES: 320k 192k 128k 64k 48k
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CHANNEL_ID: rektnetwork
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FFMPEG_ARGS: -async 2
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FFMPEG_LOG_LEVEL: debug
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UTC_TIMING_URL: "https://direct.streaminginter.net/adapt/rektnetwork/time.txt"
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command: /usr/local/bin/ffmpeg-hls
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||||
|
||||
caddy:
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#image: icedream/caddy
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build: images/caddy
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volumes:
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- published:/data:ro
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||||
#ports:
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||||
# - "10080:80"
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||||
labels:
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||||
oss.dreamnetwork.proxy.target.tls: "1"
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oss.dreamnetwork.proxy.target.tls.cert: /etc/letsencrypt/live/streaminginter.net/fullchain.pem
|
||||
oss.dreamnetwork.proxy.target.tls.key: /etc/letsencrypt/live/streaminginter.net/privkey.pem
|
||||
oss.dreamnetwork.proxy.target.allowhttp: "1"
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||||
oss.dreamnetwork.proxy.target.host: "http://direct.streaminginter.net, https://direct.streaminginter.net"
|
||||
oss.dreamnetwork.proxy.target.path: "/adapt/rektnetwork/"
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||||
oss.dreamnetwork.proxy.source.port: "80"
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||||
oss.dreamnetwork.proxy.source.proto: "http"
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oss.dreamnetwork.proxy.source.trimpath: "/adapt/rektnetwork"
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expose:
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- "80"
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networks:
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- web_front
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@ -0,0 +1,18 @@
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http://*
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|
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header / Cache-Control "no-store"
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||||
header / Access-Control-Allow-Origin "*"
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header / Access-Control-Expose-Headers "Content-Length"
|
||||
header / Access-Control-Allow-Headers "Range"
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||||
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gzip {
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||||
ext .m3u8 .mpd .xml
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}
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||||
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||||
templates /time.txt
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push dash.mpd *.hdr
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push hls.m3u8 *.m3u8
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|
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root /data
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||||
browse /
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@ -0,0 +1,9 @@
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FROM icedream/caddy
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COPY Caddyfile /
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COPY time.txt /data/
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WORKDIR /
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VOLUME ["/data/"]
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|
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EXPOSE 80
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@ -0,0 +1 @@
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|||
{{.Now "2006-01-02T15:04:05Z07:00"}}
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@ -0,0 +1,154 @@
|
|||
FROM alpine:3.6
|
||||
|
||||
ARG FFMPEG_PACKAGES="\
|
||||
x264-libs \
|
||||
x265 \
|
||||
libcrypto1.0 \
|
||||
libssl1.0 \
|
||||
libass \
|
||||
libogg \
|
||||
libvorbis \
|
||||
libtheora \
|
||||
libvpx \
|
||||
libgomp \
|
||||
lame \
|
||||
xvidcore \
|
||||
freetype \
|
||||
fontconfig \
|
||||
fribidi \
|
||||
"
|
||||
|
||||
RUN apk add --no-cache ${FFMPEG_PACKAGES}
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||||
|
||||
ARG FFMPEG_DEV_PACKAGES="\
|
||||
x264-dev \
|
||||
x265-dev \
|
||||
openssl-dev \
|
||||
libass-dev \
|
||||
libogg-dev \
|
||||
libvorbis-dev \
|
||||
libtheora-dev \
|
||||
libvpx-dev \
|
||||
lame-dev \
|
||||
xvidcore-dev \
|
||||
freetype-dev \
|
||||
fontconfig-dev \
|
||||
fribidi-dev \
|
||||
"
|
||||
|
||||
ARG SRC=/usr/local
|
||||
|
||||
ARG OPENCOREAMR_VERSION=0.1.5
|
||||
ARG OPENCOREAMR_SHA256SUM=2c006cb9d5f651bfb5e60156dbff6af3c9d35c7bbcc9015308c0aff1e14cd341
|
||||
|
||||
ARG OPUS_VERSION=1.2.1
|
||||
ARG OPUS_SHA256SUM=cfafd339ccd9c5ef8d6ab15d7e1a412c054bf4cb4ecbbbcc78c12ef2def70732
|
||||
|
||||
# fdk-aac 0.1.5+git
|
||||
ARG FDKAAC_VERSION=af5863a78efdfccd003dd6bea68c4a2cd2ad9f37
|
||||
ARG FDKAAC_SHA256SUM=474776ab326f8c9bfd8e244e823a41acd328ce20dc163f8ebef3e7fdd2e879f6
|
||||
|
||||
ARG LIBVIDSTAB_VERSION=v1.1.0
|
||||
ARG LIBVIDSTAB_SHA256SUM=14d2a053e56edad4f397be0cb3ef8eb1ec3150404ce99a426c4eb641861dc0bb
|
||||
|
||||
ARG FFMPEG_VERSION=50aeb6e4edf635147a6651859ec63d15a67f6b87
|
||||
|
||||
RUN \
|
||||
apk add --no-cache --virtual .build-deps \
|
||||
alpine-sdk \
|
||||
coreutils \
|
||||
automake \
|
||||
autoconf \
|
||||
file \
|
||||
libtool \
|
||||
cmake \
|
||||
yasm \
|
||||
${FFMPEG_DEV_PACKAGES} \
|
||||
\
|
||||
&& DIR=$(mktemp -d) && cd ${DIR} && \
|
||||
curl -sL https://downloads.sf.net/project/opencore-amr/opencore-amr/opencore-amr-${OPENCOREAMR_VERSION}.tar.gz | \
|
||||
tar -zx --strip-components=1 && \
|
||||
./configure --prefix="${SRC}" --bindir="${SRC}/bin" --enable-shared --disable-doc --datadir=${DIR} && \
|
||||
make -j$(nproc) && \
|
||||
make install && \
|
||||
rm -rf ${DIR} && \
|
||||
\
|
||||
DIR=$(mktemp -d) && cd ${DIR} && \
|
||||
curl -sLO https://archive.mozilla.org/pub/opus/opus-${OPUS_VERSION}.tar.gz && \
|
||||
echo ${OPUS_SHA256SUM} opus-${OPUS_VERSION}.tar.gz | sha256sum --check && \
|
||||
tar -zx --strip-components=1 -f opus-${OPUS_VERSION}.tar.gz && \
|
||||
autoreconf -fiv && \
|
||||
./configure --prefix="${SRC}" --disable-static --disable-doc --datadir="${DIR}" && \
|
||||
make -j$(nproc) && \
|
||||
make install && \
|
||||
rm -rf ${DIR} && \
|
||||
\
|
||||
DIR=$(mktemp -d) && cd ${DIR} && \
|
||||
curl -sL https://github.com/mstorsjo/fdk-aac/archive/${FDKAAC_VERSION}.tar.gz | \
|
||||
tar -zx --strip-components=1 && \
|
||||
autoreconf -fiv && \
|
||||
./configure --prefix="${SRC}" --disable-static --disable-doc --datadir="${DIR}" && \
|
||||
make -j$(nproc) && \
|
||||
make install && \
|
||||
make distclean && \
|
||||
rm -rf ${DIR} && \
|
||||
\
|
||||
DIR=$(mktemp -d) && cd ${DIR} && \
|
||||
curl -sLO https://github.com/georgmartius/vid.stab/archive/${LIBVIDSTAB_VERSION}.tar.gz &&\
|
||||
echo ${LIBVIDSTAB_SHA256SUM} ${LIBVIDSTAB_VERSION}.tar.gz | sha256sum --check && \
|
||||
tar -zx --strip-components=1 -f ${LIBVIDSTAB_VERSION}.tar.gz && \
|
||||
cmake -DCMAKE_INSTALL_PREFIX="${SRC}" . && \
|
||||
make -j$(nproc) && \
|
||||
make install && \
|
||||
rm -rf ${DIR} && \
|
||||
\
|
||||
DIR=$(mktemp -d) && cd ${DIR} && \
|
||||
curl -sLO https://git.ffmpeg.org/gitweb/ffmpeg.git/snapshot/${FFMPEG_VERSION}.tar.gz && \
|
||||
tar -zx --strip-components=1 -f ${FFMPEG_VERSION}.tar.gz && \
|
||||
./configure \
|
||||
--bindir="${SRC}/bin" \
|
||||
--disable-debug \
|
||||
--disable-doc \
|
||||
--disable-ffplay \
|
||||
--disable-static \
|
||||
--enable-avresample \
|
||||
--enable-gpl \
|
||||
--enable-libass \
|
||||
--enable-libopencore-amrnb \
|
||||
--enable-libopencore-amrwb \
|
||||
--enable-libfdk_aac \
|
||||
--enable-libfreetype \
|
||||
--enable-libvidstab \
|
||||
--enable-libmp3lame \
|
||||
--enable-libopus \
|
||||
--enable-libtheora \
|
||||
--enable-libvorbis \
|
||||
--enable-libvpx \
|
||||
--enable-libx264 \
|
||||
--enable-libx265 \
|
||||
--enable-libxvid \
|
||||
--enable-nonfree \
|
||||
--enable-openssl \
|
||||
--enable-postproc \
|
||||
--enable-shared \
|
||||
--enable-small \
|
||||
--enable-version3 \
|
||||
--extra-cflags="-I${SRC}/include" \
|
||||
--extra-ldflags="-L${SRC}/lib" \
|
||||
--extra-libs=-ldl \
|
||||
--prefix="${SRC}" && \
|
||||
make -j$(nproc) && \
|
||||
make install && \
|
||||
make distclean && \
|
||||
hash -r && \
|
||||
cd tools && \
|
||||
make qt-faststart && \
|
||||
cp qt-faststart ${SRC}/bin && \
|
||||
rm -rf ${DIR} \
|
||||
&& apk del --no-cache .build-deps
|
||||
|
||||
###
|
||||
|
||||
RUN apk add --no-cache bash bc
|
||||
|
||||
COPY ffmpeg-hls.sh /usr/local/bin/ffmpeg-hls
|
||||
|
|
@ -0,0 +1,314 @@
|
|||
#!/bin/bash -e
|
||||
|
||||
# a
|
||||
# .og
|
||||
# ...f = OGG/FLAC
|
||||
# ...o = OGG/Opus
|
||||
# ...v = OGG/Vorbis
|
||||
# .mpe = MP3
|
||||
# .a
|
||||
# ..lc = LC-AAC
|
||||
# ..he = AAC-HE
|
||||
# ..hp = AAC-HE v2 (PS)
|
||||
# v
|
||||
# .avc = H.264
|
||||
# .hvc = H.265
|
||||
# .vp
|
||||
# ...g = VP-7
|
||||
# ...h = VP-8
|
||||
# s
|
||||
# .wvt = WebVTT subtitles
|
||||
|
||||
ffmpeg_version="$(ffmpeg -version | awk '{print $3}' | head -n1)"
|
||||
|
||||
# function version_gt() { test "$(echo "$@" | tr " " "\n" | sort -V | head -n 1)" != "$1"; }
|
||||
# function version_le() { test "$(echo "$@" | tr " " "\n" | sort -V | head -n 1)" == "$1"; }
|
||||
# function version_lt() { test "$(echo "$@" | tr " " "\n" | sort -rV | head -n 1)" != "$1"; }
|
||||
# function version_ge() { test "$(echo "$@" | tr " " "\n" | sort -rV | head -n 1)" == "$1"; }
|
||||
|
||||
function contains_audio() {
|
||||
case "$1" in
|
||||
a*|*_a*)
|
||||
true
|
||||
;;
|
||||
*)
|
||||
false
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
function contains_video() {
|
||||
case "$1" in
|
||||
v*|*_v*)
|
||||
true
|
||||
;;
|
||||
*)
|
||||
false
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
function contains_subtitles() {
|
||||
case "$1" in
|
||||
s*|*_s*)
|
||||
true
|
||||
;;
|
||||
*)
|
||||
false
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
function is_hls_compatible() {
|
||||
result="1"
|
||||
for i in ${1//_/ }; do
|
||||
case "$i" in
|
||||
ampe|aalc|aah[ep]|vavc)
|
||||
;;
|
||||
aogo)
|
||||
# opus, ffmpeg can code this but no player supports it and it can even confuse bitrade adaption
|
||||
result="0"
|
||||
;;
|
||||
*)
|
||||
result="0"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
if [ "$result" -eq 1 ]; then true; else false; fi
|
||||
}
|
||||
|
||||
function is_webm_dash_compatible() {
|
||||
result="1"
|
||||
for i in ${1//_/ }; do
|
||||
case "$i" in
|
||||
aog[ov]|vvp[gh]|svvt)
|
||||
;;
|
||||
*)
|
||||
result="0"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
if [ "$result" -eq 1 ]; then true; else false; fi
|
||||
}
|
||||
|
||||
function parse_bitrate() {
|
||||
echo "$1" |\
|
||||
sed \
|
||||
-e 's/g/\*1000000000/gi' \
|
||||
-e 's/m/\*1000000/gi' \
|
||||
-e 's/k/\*1000/gi' |\
|
||||
bc
|
||||
}
|
||||
|
||||
source_url="http://publish.streaminginter.net:61120/${CHANNEL_ID}/master_signal"
|
||||
if [ -n "${INPUT_URL}" ]; then
|
||||
source_url="${INPUT_URL}"
|
||||
fi
|
||||
echo "* Source URL: ${source_url}"
|
||||
|
||||
ffmpeg_log_level="${LOG_LEVEL:-warning}"
|
||||
|
||||
ffmpeg_args=()
|
||||
ffmpeg_args+=(-loglevel "${ffmpeg_log_level}")
|
||||
ffmpeg_args+=(-i "${source_url}")
|
||||
if [ -n "${FFMPEG_ARGS}" ]; then
|
||||
ffmpeg_args+=(${FFMPEG_ARGS})
|
||||
fi
|
||||
|
||||
hls_args=""
|
||||
if [ -n "${HLS_ARGS}" ]; then
|
||||
hls_args+=":${HLS_ARGS}"
|
||||
fi
|
||||
|
||||
hls_args="${hls_args}:use_localtime=1"
|
||||
hls_args="${hls_args}:use_localtime_mkdir=1"
|
||||
# Reference: https://developer.apple.com/library/content/documentation/General/Reference/HLSAuthoringSpec/Requirements.html
|
||||
# - 8.4. -> program_data_time
|
||||
# - 8.13. -> discont_start
|
||||
hls_args="${hls_args}:hls_flags=discont_start+append_list+omit_endlist+temp_file+delete_segments+program_date_time"
|
||||
hls_args="${hls_args}:hls_init_time=${HLS_INIT_TIME:-0}"
|
||||
hls_args="${hls_args}:hls_time=${HLS_TIME:-6}"
|
||||
hls_args="${hls_args}:hls_list_size=${HLS_LIST_SIZE:-10}"
|
||||
hls_args="${hls_args}:hls_start_number_source=generic"
|
||||
hls_args="${hls_args}:hls_ts_options=mpegts_service_type=digital_radio\\\\:mpegts_copyts=1"
|
||||
|
||||
# if version_gt ${ffmpeg_version} 3.3.3; then
|
||||
hls_args="${hls_args}:hls_segment_type=${HLS_SEGMENT_TYPE:-mpegts}"
|
||||
# else
|
||||
# echo "* HLS_SEGMENT_TYPE forced to mpegts, currently installed ffmpge $ffmpeg_version does not support hls_segment_type"
|
||||
# fi
|
||||
|
||||
# if version_gt ${ffmpeg_version} 3.3.3; then
|
||||
if [ ! -z "${HLS_ENCRYPT}" ] && [ "${HLS_ENCRYPT}" -ne 0 ]; then
|
||||
echo "* Will generate encrypted HLS chunks"
|
||||
hls_args="${hls_args}:hls_enc=1"
|
||||
else
|
||||
echo "* Will NOT generate encrypted HLS chunks"
|
||||
fi
|
||||
# else
|
||||
# echo "* HLS_ENCRYPT forced to 0, currently installed ffmpeg $ffmpeg_version does not support hls_enc"
|
||||
# fi
|
||||
|
||||
webm_chunk_args=""
|
||||
if [ -n "${WEBM_CHUNK_ARGS}" ]; then
|
||||
webm_chunk_args+=":${WEBM_CHUNK_ARGS}"
|
||||
fi
|
||||
webm_chunk_duration="${WEBM_CHUNK_DURATION:-5000}"
|
||||
webm_chunk_start_index="${WEBM_CHUNK_START_INDEX:-0}"
|
||||
webm_chunk_args="${webm_chunk_args}:audio_chunk_duration=${webm_chunk_duration}"
|
||||
webm_chunk_args="${webm_chunk_args}:chunk_start_index=${webm_chunk_start_index}"
|
||||
|
||||
webm_manifest_input_args=()
|
||||
webm_manifest_output_args=()
|
||||
webm_manifest_adaptation_sets=""
|
||||
wemb_manifest_mpds=()
|
||||
webm_manifest_next_adaptationset_index=0
|
||||
webm_manifest_next_stream_index=0
|
||||
|
||||
function make_stream() {
|
||||
local codec_shorthand=$1
|
||||
local codec_id=$2
|
||||
local codec_options_="$3"
|
||||
local codec_options=(${codec_options_})
|
||||
local bitrates_=$4[@]
|
||||
local bitrates=("${!bitrates_}")
|
||||
|
||||
if [ -z "${bitrates}" ]; then
|
||||
return
|
||||
fi
|
||||
|
||||
echo "* Bitrates for ${codec_shorthand}: ${bitrates[*]}" >&2
|
||||
|
||||
old_webm_manifest_next_stream_index=${webm_manifest_next_stream_index}
|
||||
|
||||
for bitrate in ${bitrates}; do
|
||||
parsed_bitrate="$(parse_bitrate "$bitrate")"
|
||||
output=""
|
||||
|
||||
# HLS
|
||||
if is_hls_compatible "${codec_shorthand}"; then
|
||||
# if [ -n "$output" ]; then
|
||||
# # append to tee output name
|
||||
# output+="|"
|
||||
# fi
|
||||
|
||||
hls_m3u8="hls_${codec_shorthand}${parsed_bitrate}.m3u8"
|
||||
hls_chk="hls_${codec_shorthand}${parsed_bitrate}/c%s.ts"
|
||||
|
||||
mkdir -p "$(dirname "${hls_m3u8}")" "$(dirname "${hls_chk}")"
|
||||
output+="[f=hls${hls_args}:hls_segment_filename=${hls_chk}]${hls_m3u8}"
|
||||
|
||||
# Add format to HLS index
|
||||
cat <<EOF >>hls.m3u8
|
||||
#EXT-X-STREAM-INF:PROGRAM-ID=1,AVERAGE-BANDWIDTH=$(echo "${parsed_bitrate}*1.1" | bc),BANDWIDTH=$(echo "${parsed_bitrate} * 1.1" | bc),CODECS="$codec_id"
|
||||
${hls_m3u8}
|
||||
EOF
|
||||
fi
|
||||
|
||||
# WebM-DASH
|
||||
if is_webm_dash_compatible "${codec_shorthand}"; then
|
||||
if [ -n "$output" ]; then
|
||||
# append to tee output name
|
||||
output+="|"
|
||||
fi
|
||||
|
||||
dash_prefix="dash_${codec_shorthand}${parsed_bitrate}"
|
||||
dash_hdr="${dash_prefix}.hdr"
|
||||
dash_chk="${dash_prefix}_%d.chk"
|
||||
|
||||
rm -f "${dash_hdr}" *.chk
|
||||
|
||||
mkdir -p "$(dirname "${dash_hdr}")" "$(dirname "${dash_chk}")"
|
||||
|
||||
webm_manifest_mpds+=("${dash_hdr}")
|
||||
extra_args=""
|
||||
|
||||
output+="[f=webm_chunk${webm_chunk_args}${extra_args}:header=${dash_hdr}]${dash_chk}"
|
||||
|
||||
# Temporary file to store bandwidth for final manifest
|
||||
webm_manifest_input_args+=(
|
||||
-y -f webm_dash_manifest
|
||||
-live 1
|
||||
-bandwidth "${parsed_bitrate}"
|
||||
-i "${dash_hdr}"
|
||||
)
|
||||
if [ "${old_webm_manifest_next_stream_index}" = "${webm_manifest_next_stream_index}" ]; then
|
||||
if [ -n "${webm_manifest_adaptation_sets}" ]; then
|
||||
webm_manifest_adaptation_sets="${webm_manifest_adaptation_sets%,} "
|
||||
fi
|
||||
webm_manifest_adaptation_sets+="id=${webm_manifest_next_adaptationset_index},streams="
|
||||
webm_manifest_next_adaptationset_index=$((${webm_manifest_next_adaptationset_index}+1))
|
||||
fi
|
||||
webm_manifest_adaptation_sets+="${webm_manifest_next_stream_index},"
|
||||
webm_manifest_output_args+=(-map ${webm_manifest_next_stream_index})
|
||||
webm_manifest_next_stream_index=$((webm_manifest_next_stream_index+1))
|
||||
fi
|
||||
|
||||
ffmpeg_args+=(
|
||||
"${codec_options[@]}"
|
||||
-b:a "${parsed_bitrate}"
|
||||
-map_metadata 0
|
||||
-metadata "service_provider=streaminginter.net"
|
||||
-metadata "service_name=${CHANNEL_NAME:-Livestream}"
|
||||
-y -f tee
|
||||
)
|
||||
if contains_audio "${codec_shorthand}"; then
|
||||
ffmpeg_args+=(-map 0:a)
|
||||
fi
|
||||
if contains_video "${codec_shorthand}"; then
|
||||
ffmpeg_args+=(-map 0:v)
|
||||
fi
|
||||
ffmpeg_args+=("${output}")
|
||||
done
|
||||
}
|
||||
|
||||
make_webm_dash_manifest() {
|
||||
ffmpeg_args_2=(
|
||||
-loglevel "${ffmpeg_log_level}"
|
||||
"${webm_manifest_input_args[@]}"
|
||||
-c copy
|
||||
"${webm_manifest_output_args[@]}"
|
||||
-y -f webm_dash_manifest -live 1
|
||||
-adaptation_sets "${webm_manifest_adaptation_sets}"
|
||||
-chunk_start_index "${webm_chunk_start_index}"
|
||||
-chunk_duration_ms "${webm_chunk_duration}"
|
||||
-time_shift_buffer_depth 7200
|
||||
-minimum_update_period 7200
|
||||
)
|
||||
if [ -n "${UTC_TIMING_URL}" ]; then
|
||||
ffmpeg_args_2+=(-utc_timing_url "${UTC_TIMING_URL}")
|
||||
fi
|
||||
ffmpeg_args_2+=(dash.mpd)
|
||||
|
||||
set -x
|
||||
ffmpeg "${ffmpeg_args_2[@]}"
|
||||
}
|
||||
|
||||
find -name '*.mpd' -or -name '*.chk' -or -name '*.m3u8' -delete
|
||||
|
||||
echo "#EXTM3U" >hls.m3u8
|
||||
|
||||
make_stream aogo opus "-c:a libopus -compression_level 10" OUTPUT_OPUS_BITRATES
|
||||
make_stream aogv vorbis "-c:a libvorbis" OUTPUT_VORBIS_BITRATES
|
||||
make_stream aalc mp4a.40.2 "-c:a libfdk_aac -cutoff 20000" OUTPUT_AAC_BITRATES
|
||||
make_stream aahe mp4a.40.5 "-c:a libfdk_aac -profile:a aac_he" OUTPUT_AAC_HE_BITRATES
|
||||
make_stream aahp mp4a.40.29 "-c:a libfdk_aac -profile:a aac_he_v2" OUTPUT_AAC_HEV2_BITRATES
|
||||
make_stream ampe mp4a.40.34 "-c:a libmp3lame" OUTPUT_MP3_BITRATES
|
||||
|
||||
# WebM DASH master manifest generation
|
||||
(
|
||||
echo "Waiting for DASH manifests to be generated..."
|
||||
for mpd in "${webm_manifest_mpds[@]}"; do
|
||||
echo "Waiting for $mpd..."
|
||||
while [ ! -f "$mpd" ]; do sleep 1; done
|
||||
done
|
||||
echo "Generating WebM DASH manifest..."
|
||||
make_webm_dash_manifest
|
||||
echo "WebM DASH manifest generated."
|
||||
) &
|
||||
|
||||
# Delete old WebM chunks regularly
|
||||
watch -t -n 30 'find -name "*.chk" -mmin 120 -delete' &
|
||||
|
||||
echo "Starting ffmpeg..."
|
||||
ffmpeg "${ffmpeg_args[@]}"
|
||||
Loading…
Reference in New Issue