From 17b521d5fc1eb571b96cd6af76f7cb973122740e Mon Sep 17 00:00:00 2001 From: Dave Woodfall Date: Tue, 18 Oct 2011 08:30:33 -0500 Subject: system/mjpg-streamer: Added (lightweight video streamer) Signed-off-by: Erik Hanson --- system/mjpg-streamer/README | 28 ++++++ system/mjpg-streamer/mjpg-streamer.SlackBuild | 117 ++++++++++++++++++++++++++ system/mjpg-streamer/mjpg-streamer.info | 10 +++ system/mjpg-streamer/slack-desc | 19 +++++ 4 files changed, 174 insertions(+) create mode 100644 system/mjpg-streamer/README create mode 100644 system/mjpg-streamer/mjpg-streamer.SlackBuild create mode 100644 system/mjpg-streamer/mjpg-streamer.info create mode 100644 system/mjpg-streamer/slack-desc diff --git a/system/mjpg-streamer/README b/system/mjpg-streamer/README new file mode 100644 index 0000000000..ff64743fac --- /dev/null +++ b/system/mjpg-streamer/README @@ -0,0 +1,28 @@ +MJPG-streamer is a very lightweight and resource friendly video +streamer. It also comes with uvc_stream, which is a very basic +streamer, and uvc_viewer, a simple gtk viewing application. + +MJPG-streamer takes JPGs from Linux-UVC compatible webcams, +filesystem or other input plugins and streams them as M-JPEG via HTTP +to webbrowsers, VLC and other software. It is the successor of +uvc-streamer, a Linux-UVC streaming application with Pan/Tilt + +Homepage: https://sourceforge.net/projects/mjpg-streamer/ + +Note: + +The included uvc_viewer is a 32bit binary and therefore will not +work on other archs. You may use mplayer to watch the stream +using a similar command to: + +mplayer -fps 30 -demuxer lavf -cache 256 \ +"http://192.168.1.2:8080/?action=stream&ignored.mjpg" + +You may find that mplayer is lighter on resources anyway. Also +the viewer leaves a properties.ini file in the CWD. + +There is an included start.sh script which contains many +examples for using the mjpg_streamer application. (The www directory +mentioned should be replaced by /var/mjpg-www.) + +You can find it and more in /usr/doc/mjpg-streamer-$version diff --git a/system/mjpg-streamer/mjpg-streamer.SlackBuild b/system/mjpg-streamer/mjpg-streamer.SlackBuild new file mode 100644 index 0000000000..7b9e4eb43e --- /dev/null +++ b/system/mjpg-streamer/mjpg-streamer.SlackBuild @@ -0,0 +1,117 @@ +#!/bin/sh + +# Slackware build script for mjpg-streamer + +# Copyright 2011 David Woodfall +# All rights reserved. +# +# Redistribution and use of this script, with or without modification, is +# permitted provided that the following conditions are met: +# +# 1. Redistributions of this script must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +PRGNAM=mjpg-streamer +VERSION=${VERSION:-svn20111016} +BUILD=${BUILD:-1} +TAG=${TAG:-_SBo} + +if [ -z "$ARCH" ]; then + case "$( uname -m )" in + i?86) ARCH=i486 ;; + arm*) ARCH=arm ;; + *) ARCH=$( uname -m ) ;; + esac +fi + +CWD=$(pwd) +TMP=${TMP:-/tmp/sbo} +PKG=$TMP/package-$PRGNAM +OUTPUT=${OUTPUT:-/tmp} + +if [ "$ARCH" = "i486" ]; then + SLKCFLAGS="-O2 -march=i486 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +else + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" +fi + +set -e + +rm -rf $PKG +mkdir -p $TMP $PKG $OUTPUT +cd $TMP +rm -rf $PRGNAM-$VERSION +tar xvf $CWD/$PRGNAM-$VERSION.tar.gz +cd $PRGNAM-$VERSION +chown -R root:root . +chmod -R u+w,go+r-w,a-s . + +# Add our flags to the Makefiles +find . -name Makefile -exec \ + sed -i "s/^CFLAGS += -O2/CFLAGS += $SLKCFLAGS/ + s/^CFLAGS += -O1/CFLAGS += $SLKCFLAGS/ + 0,/^CFLAGS +=/ {/^CFLAGS +=.*/a\ + CXXFLAGS = $SLKCFLAGS + }" '{}' \; + +# Manual installation section +cd uvc-streamer +make +install -m 755 -D uvc_stream $PKG/usr/bin/uvc_stream +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/uvc-streamer +cp -a README CHANGELOG LICENSE \ + $PKG/usr/doc/$PRGNAM-$VERSION/uvc-streamer + +cd ../mjpg-streamer +make +install -m 755 -D mjpg_streamer $PKG/usr/bin/mjpg_streamer +mkdir -p $PKG/usr/lib$LIBDIRSUFFIX +install -m 644 *.so $PKG/usr/lib$LIBDIRSUFFIX/ +mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/mjpg-streamer +cp -a README CHANGELOG LICENSE TODO start.sh \ + $PKG/usr/doc/$PRGNAM-$VERSION/mjpg-streamer +mkdir -p $PKG/var/mjpg-www +cp -r www/* $PKG/var/mjpg-www + +cd ../udp_client +qmake +make +install -m 755 -D udp_client $PKG/usr/bin/udp_client + +find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF | \ + cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null + +# This is already stripped. +cd ../mjpeg-client/bin/linux_i386_upx +install -m 755 -D viewer $PKG/usr/bin/uvc_viewer + +cd ../../../ + +cp -a doc/* \ + $PKG/usr/doc/$PRGNAM-$VERSION +cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild + +mkdir -p $PKG/install +cat $CWD/slack-desc > $PKG/install/slack-desc + +cd $PKG +/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz} diff --git a/system/mjpg-streamer/mjpg-streamer.info b/system/mjpg-streamer/mjpg-streamer.info new file mode 100644 index 0000000000..f58c4225bc --- /dev/null +++ b/system/mjpg-streamer/mjpg-streamer.info @@ -0,0 +1,10 @@ +PRGNAM="mjpg-streamer" +VERSION="svn20111016" +HOMEPAGE="https://sourceforge.net/projects/mjpg-streamer/" +DOWNLOAD="http://source.dawoodfall.net/mjpg-streamer-svn20111016.tar.gz" +MD5SUM="1e251c2b8a76fe524d5901054ea5529b" +DOWNLOAD_x86_64="" +MD5SUM_x86_64="" +MAINTAINER="Dave Woodfall" +EMAIL="dave@dawoodfall.net" +APPROVED="Erik Hanson" diff --git a/system/mjpg-streamer/slack-desc b/system/mjpg-streamer/slack-desc new file mode 100644 index 0000000000..5a85bdb8a8 --- /dev/null +++ b/system/mjpg-streamer/slack-desc @@ -0,0 +1,19 @@ +# HOW TO EDIT THIS FILE: +# The "handy ruler" below makes it easier to edit a package description. Line +# up the first '|' above the ':' following the base package name, and the '|' +# on the right side marks the last column you can put a character in. You must +# make exactly 11 lines for the formatting to be correct. It's also +# customary to leave one space after the ':'. + + |-----handy-ruler------------------------------------------------------| +mjpg-streamer: mjpg-streamer (lightweight video streamer) +mjpg-streamer: +mjpg-streamer: MJPG-streamer takes JPGs from Linux-UVC compatible webcams, +mjpg-streamer: filesystem or other input plugins and streams them as M-JPEG via HTTP +mjpg-streamer: to webbrowsers, VLC and other software. It is the successor of +mjpg-streamer: uvc-streamer, a Linux-UVC streaming application with Pan/Tilt +mjpg-streamer: +mjpg-streamer: Homepage: https://sourceforge.net/projects/mjpg-streamer/ +mjpg-streamer: +mjpg-streamer: +mjpg-streamer: -- cgit v1.2.3