Import xmms-meta-csound-0.1, a XMMS meta input script for csound.

This allows XMMS to play unified Csound scores.

An example unified Csound score may be found at
ftp://ftp.netbsd.org/pub/NetBSD/misc/ben/example.csd.gz

Many Csound songs are distributed in separate orchestra, score, and sample
files.  A script to convert these to a unified Csound score file is at
ftp://ftp.netbsd.org/pub/NetBSD/misc/ben/orcsco2csd.sh

5 files changed, 109 insertions, 0 deletions

diff --git a/audio/xmms-meta-csound/DESCR b/audio/xmms-meta-csound/DESCR
new file mode 100644
index 00000000000..f4701b626f4
--- /dev/null
+++ b/audio/xmms-meta-csound/DESCR
@@ -0,0 +1,9 @@
+This is an input script for xmms-meta-input which allows xmms to play
+unified Csound scores using csound.
+
+An example unified Csound score may be found at
+ftp://ftp.netbsd.org/pub/NetBSD/misc/ben/example.csd.gz
+
+Many Csound songs are distributed in separate orchestra, score, and sample
+files.  A script to convert these to a unified Csound score file is at
+ftp://ftp.netbsd.org/pub/NetBSD/misc/ben/orcsco2csd.sh
diff --git a/audio/xmms-meta-csound/Makefile b/audio/xmms-meta-csound/Makefile
new file mode 100644
index 00000000000..49f32c79fae
--- /dev/null
+++ b/audio/xmms-meta-csound/Makefile
@@ -0,0 +1,27 @@
+# $NetBSD: Makefile,v 1.1.1.1 2003/12/24 00:12:50 ben Exp $
+#
+
+DISTNAME=		xmms-meta-csound-0.1
+WRKSRC=			${WRKDIR}
+CATEGORIES=		audio
+MASTER_SITES=		# empty
+DISTFILES=		# empty
+
+MAINTAINER=		ben@netbsd.org
+HOMEPAGE=		# empty
+COMMENT=		XMMS meta input script for csound
+
+DEPENDS+=		csound-dev-[0-9]*:../../audio/csound-dev
+DEPENDS+=		sox-[0-9]*:../../audio/sox
+
+USE_BUILDLINK2=		yes
+
+do-build:
+	${SED} "s,XXXPREFIXXXX,${PREFIX},g" \
+		<${FILESDIR}/csound.sh >${WRKSRC}/csound.sh
+
+do-install:
+	${INSTALL_SCRIPT} ${WRKSRC}/csound.sh ${PREFIX}/lib/xmms/Input/Meta
+
+.include "../../audio/xmms-meta-input/buildlink2.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/audio/xmms-meta-csound/PLIST b/audio/xmms-meta-csound/PLIST
new file mode 100644
index 00000000000..23f2aafe892
--- /dev/null
+++ b/audio/xmms-meta-csound/PLIST
@@ -0,0 +1,2 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2003/12/24 00:12:50 ben Exp $
+lib/xmms/Input/Meta/csound.sh
diff --git a/audio/xmms-meta-csound/distinfo b/audio/xmms-meta-csound/distinfo
new file mode 100644
index 00000000000..8ded3efa885
--- /dev/null
+++ b/audio/xmms-meta-csound/distinfo
@@ -0,0 +1 @@
+$NetBSD: distinfo,v 1.1.1.1 2003/12/24 00:12:50 ben Exp $
diff --git a/audio/xmms-meta-csound/files/csound.sh b/audio/xmms-meta-csound/files/csound.sh
new file mode 100755
index 00000000000..4dcebf244a6
--- /dev/null
+++ b/audio/xmms-meta-csound/files/csound.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+case "$1" in
+play)
+	file - <"$2" | grep -q gzip
+	if [ $? -eq 0 ]
+	then
+		tempfile="$$.csd"
+		gzip -dc <"$2" >"$tempfile"
+		i="$tempfile"
+	else
+		unset tempfile
+		i="$2"
+	fi
+	channels=1
+	grep -q '^nchnls[[:space:]=]' "$i"
+	if [ $? -eq 0 ]
+	then
+		channels=$(sed -n '/^nchnls/s/.* \([0-9]\)*$/\1/p' <"$i")
+	fi
+	if [ $channels -lt 1 -o $channels -gt 2 ]
+	then
+		echo "Unsupported number of channels." >&2
+		if [ ! -z "$tempfile" ]
+		then
+			rm -f "$tempfile"
+		fi
+		exit 1
+	fi
+	if [ $channels -eq 1 ]
+	then
+		XXXPREFIXXXX/bin/csound32 -d -ostdout -h -s -r 44100 -k 4410 \
+			"$i" 2>/dev/null | XXXPREFIXXXX/bin/sox -t raw \
+			-r 44100 -s -w -c 1 - -t raw -r 44100 -s -w -c 2 -
+	else
+		XXXPREFIXXXX/bin/csound32 -d -ostdout -h -s -r 44100 -k 4410 \
+			"$i" 2>/dev/null
+	fi
+	if [ ! -z "$tempfile" ]
+	then
+		rm -f "$tempfile"
+	fi
+	exit 0
+	;;
+isOurFile)
+	file - <"$2" | grep -q gzip
+	if [ $? -eq 0 ]
+	then
+		tempfile="$$.csd"
+		gzip -dc <"$2" >"$tempfile"
+		i="$tempfile"
+	else
+		unset tempfile
+		i="$2"
+	fi
+	if [ $(dd if="$i" bs=19 count=1 2>/dev/null | strings) = \
+		"<CsoundSynthesizer>" ]
+	then
+		retval=0
+	else
+		retval=1
+	fi
+	if [ ! -z "$tempfile" ]
+	then
+		rm -f "$tempfile"
+	fi
+	exit $retval
+	;;
+esac
+exit 1