[pkgsrc/trunk]: pkgsrc/audio/xmms-meta-csound Import xmms-meta-csound-0.1, a ...

[ben <ben%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/31efb669b07b
branches:  trunk
changeset: 465212:31efb669b07b
user:      ben <ben%pkgsrc.org@localhost>
date:      Wed Dec 24 00:12:50 2003 +0000

description:
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

diffstat:

 audio/xmms-meta-csound/DESCR           |   9 ++++
 audio/xmms-meta-csound/Makefile        |  27 +++++++++++++
 audio/xmms-meta-csound/PLIST           |   2 +
 audio/xmms-meta-csound/distinfo        |   1 +
 audio/xmms-meta-csound/files/csound.sh |  70 ++++++++++++++++++++++++++++++++++
 5 files changed, 109 insertions(+), 0 deletions(-)

diffs (129 lines):

diff -r e6fa7a15948d -r 31efb669b07b audio/xmms-meta-csound/DESCR
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/audio/xmms-meta-csound/DESCR      Wed Dec 24 00:12:50 2003 +0000
@@ -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 -r e6fa7a15948d -r 31efb669b07b audio/xmms-meta-csound/Makefile
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/audio/xmms-meta-csound/Makefile   Wed Dec 24 00:12:50 2003 +0000
@@ -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@localhost
+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 -r e6fa7a15948d -r 31efb669b07b audio/xmms-meta-csound/PLIST
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/audio/xmms-meta-csound/PLIST      Wed Dec 24 00:12:50 2003 +0000
@@ -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 -r e6fa7a15948d -r 31efb669b07b audio/xmms-meta-csound/distinfo
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/audio/xmms-meta-csound/distinfo   Wed Dec 24 00:12:50 2003 +0000
@@ -0,0 +1,1 @@
+$NetBSD: distinfo,v 1.1.1.1 2003/12/24 00:12:50 ben Exp $
diff -r e6fa7a15948d -r 31efb669b07b audio/xmms-meta-csound/files/csound.sh
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/audio/xmms-meta-csound/files/csound.sh    Wed Dec 24 00:12:50 2003 +0000
@@ -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