vsound 0.4 is a utility which interposes itself between an application

and /dev/dsp using a dynamic preloaded library. It saves the audio
stream to an .au or .wav file as it is played. This is useful for certain
dynamically-linked Linux binary applications.

5 files changed, 51 insertions, 0 deletions

diff --git a/audio/linux-vsound/Makefile b/audio/linux-vsound/Makefile
new file mode 100644
index 000000000000..7c17b6dfac31
--- /dev/null
+++ b/audio/linux-vsound/Makefile
@@ -0,0 +1,26 @@
+# New ports collection makefile for:   linux-vsound
+# Date created:        28 January 2001
+# Whom:                Kris Kennaway <kris@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	linux-vsound
+PORTVERSION=	0.4
+CATEGORIES=	audio linux
+MASTER_SITES=	${MASTER_SITE_LOCAL}
+MASTER_SITE_SUBDIR=	kris
+DISTNAME=	vsound-${PORTVERSION}
+EXTRACT_ONLY=
+
+MAINTAINER=	kris@FreeBSD.org
+
+RUN_DEPENDS=	/compat/linux/lib/libc.so.6:${PORTSDIR}/emulators/linux_base/ \
+		sox:${PORTSDIR}/audio/sox/
+
+NO_BUILD=	yes
+
+do-install:
+	@cd ${PREFIX} && ${TAR} xfz ${DISTDIR}/${DISTFILES}
+
+.include <bsd.port.mk>
diff --git a/audio/linux-vsound/distinfo b/audio/linux-vsound/distinfo
new file mode 100644
index 000000000000..ca1cb1c493ba
--- /dev/null
+++ b/audio/linux-vsound/distinfo
@@ -0,0 +1 @@
+MD5 (vsound-0.4.tar.gz) = e3d9132488feaf8d62a5d2cc80d23e1b
diff --git a/audio/linux-vsound/pkg-comment b/audio/linux-vsound/pkg-comment
new file mode 100644
index 000000000000..0f404455bb9d
--- /dev/null
+++ b/audio/linux-vsound/pkg-comment
@@ -0,0 +1 @@
+Utility for capturing audio streams from Linux binaries
diff --git a/audio/linux-vsound/pkg-descr b/audio/linux-vsound/pkg-descr
new file mode 100644
index 000000000000..a896c73f69ff
--- /dev/null
+++ b/audio/linux-vsound/pkg-descr
@@ -0,0 +1,18 @@
+This program allows you to record the output of any standard OSS
+program (one that uses /dev/dsp for sound) without having to modify or
+recompile the program.  It uses the same idea as the esddsp wrapper
+from the Enlightened Sound Daemon (in fact, vsound is based on
+esddsp).  That is, it preloads a library that intercepts calls to open
+/dev/dsp, and instead returns a handle to a normal file.  It also
+intercepts ioctl's on that file handle and logs them, to help convert
+the audio data from its raw form.  Vsound then uses sox to convert the
+raw data to the desired file format.
+
+The upshoot of this is that instead of playing sound to the sound card
+in your computer, the data is recorded to a file.  This is similar to
+if you connected a loopback cable to the line in and line out jacks on
+your sound card, but no DA or AD conversions take place, so quality is
+not lost.
+
+Erik de Castro Lopo  <erikd@zip.com.au>
+WWW:	http://www.zip.com.au/~erikd/vsound/
diff --git a/audio/linux-vsound/pkg-plist b/audio/linux-vsound/pkg-plist
new file mode 100644
index 000000000000..8699e55becf2
--- /dev/null
+++ b/audio/linux-vsound/pkg-plist
@@ -0,0 +1,5 @@
+bin/vsound
+lib/vsound/libvsound.so
+share/doc/vsound/README
+@dirrm lib/vsound
+@dirrm share/doc/vsound