[NEW PORT] multimedia/gavl: A library for handling uncompressed video and audio data

	Gavl (Gmerlin Audio Video Library) is a library for handling
	uncompressed video and audio data.

PR:		ports/71133
Submitted by:	Michael Johnson <ahze@ahze.net>

8 files changed, 170 insertions, 0 deletions

diff --git a/multimedia/gavl/Makefile b/multimedia/gavl/Makefile
new file mode 100644
index 000000000000..d78277d69ed8
--- /dev/null
+++ b/multimedia/gavl/Makefile
@@ -0,0 +1,55 @@
+# New ports collection makefile for:	gavl
+# Date created:		2004-08-29
+# Whom:			Michael Johnson <ahze@ahze.net>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	gavl
+PORTVERSION=	0.2.0
+CATEGORIES=	multimedia
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
+MASTER_SITE_SUBDIR=	gmerlin
+
+MAINTAINER=	ahze@ahze.net
+COMMENT=	A library for handling uncompressed video and audio data
+
+LIB_DEPENDS=	png.5:${PORTSDIR}/graphics/png
+
+USE_INC_LIBTOOL_VER=	15
+USE_REINPLACE=		yes
+CONFIGURE_ENV=		CPPFLAGS="-I${LOCALBASE}/include" \
+			LDFLAGS="-L${LOCALBASE}/lib"
+
+USE_GNOME=	pkgconfig gnometarget gnomehack
+INSTALLS_SHLIB=	yes
+
+PORTDOCS=	README
+
+.include <bsd.port.pre.mk>
+
+pre-everything::
+.if !defined(WITH_OPTIMIZED_CFLAGS)
+	@${ECHO_MSG} "===>"
+	@${ECHO_MSG} "===>  Enable Optimized CFLAGS by defining"
+	@${ECHO_MSG} "===>   WITH_OPTIMIZED_CFLAGS"
+	@${ECHO_MSG} "===>"
+.endif
+
+post-patch:
+# No llrintf in freebsd (yet)
+	@${REINPLACE_CMD} -e 's|llrintf|rintf|' \
+		${WRKSRC}/gavl/c/sampleformat_c.c
+.if !defined(WITH_OPTIMIZED_CFLAGS)
+	@${REINPLACE_CMD} -e \
+	's|-fomit-frame-pointer -funroll-all-loops -falign-functions=2 -falign-loops=2 -falign-jumps=2||; \
+	 s|-O3||' ${WRKSRC}/configure
+.endif
+
+post-install:
+.if !defined(NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+	@${INSTALL_DATA} ${WRKSRC}/README ${DOCSDIR}
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/multimedia/gavl/distinfo b/multimedia/gavl/distinfo
new file mode 100644
index 000000000000..d5143da2325d
--- /dev/null
+++ b/multimedia/gavl/distinfo
@@ -0,0 +1,2 @@
+MD5 (gavl-0.2.0.tar.gz) = b6bc77fad42031120588d9a75d5acf82
+SIZE (gavl-0.2.0.tar.gz) = 375474
diff --git a/multimedia/gavl/files/patch-configure b/multimedia/gavl/files/patch-configure
new file mode 100644
index 000000000000..1aa3793899b1
--- /dev/null
+++ b/multimedia/gavl/files/patch-configure
@@ -0,0 +1,18 @@
+--- configure.orig	Sun Aug 29 20:18:38 2004
++++ configure	Sun Aug 29 20:19:38 2004
+@@ -19009,15 +19009,6 @@
+     else
+         :
+     fi
+-
+-    case "$host_cpu" in
+-    i386)           TRY_CFLAGS="$OPT_CFLAGS -mcpu=i386";;
+-    i486)           TRY_CFLAGS="$OPT_CFLAGS -mcpu=i486";;
+-    i586)           TRY_CFLAGS="$OPT_CFLAGS -mcpu=pentium"; CPU_PENTIUM=true ;;
+-    i686)           TRY_CFLAGS="$OPT_CFLAGS -mcpu=pentiumpro"; CPU_PENTIUM=true ;;
+-    k6)             TRY_CFLAGS="$OPT_CFLAGS -mcpu=k6"; CPU_PENTIUM=true ;;
+-    sparc)          TRY_CFLAGS="$OPT_CFLAGS -mcpu=ultrasparc -mvis";;
+-  esac
+ echo "$as_me:$LINENO: checking if $CC supports $TRY_CFLAGS flags" >&5
+ echo $ECHO_N "checking if $CC supports $TRY_CFLAGS flags... $ECHO_C" >&6
+     SAVE_CFLAGS="$CFLAGS"
diff --git a/multimedia/gavl/files/patch-gavl-c-_cmix_c.c b/multimedia/gavl/files/patch-gavl-c-_cmix_c.c
new file mode 100644
index 000000000000..6fc99d31a873
--- /dev/null
+++ b/multimedia/gavl/files/patch-gavl-c-_cmix_c.c
@@ -0,0 +1,27 @@
+--- gavl/c/_mix_c.c.orig	Sun Aug 29 21:14:18 2004
++++ gavl/c/_mix_c.c	Sun Aug 29 21:19:30 2004
+@@ -1,3 +1,24 @@
++#include <machine/limits.h>
++
++#ifndef INT8_MAX
++#define INT8_MAX	INT_MAX
++#endif
++#ifndef INT8_MIN
++#define INT8_MIN	INT_MIN
++#endif
++#ifndef INT16_MAX
++#define INT16_MAX	SHRT_MAX
++#endif
++#ifndef INT16_MIN
++#define INT16_MIN	SHRT_MIN
++#endif
++#ifndef INT32_MAX
++#define INT32_MAX	LONG_MAX
++#endif
++#ifndef INT32_MIN
++#define INT32_MIN	LONG_MIN
++#endif
++
+ 
+ static void RENAME(mix_1_to_1)(gavl_mix_output_channel_t * channel,
+                                gavl_audio_frame_t * input_frame,
diff --git a/multimedia/gavl/files/patch-gavl-mix.c b/multimedia/gavl/files/patch-gavl-mix.c
new file mode 100644
index 000000000000..b314a8b606ab
--- /dev/null
+++ b/multimedia/gavl/files/patch-gavl-mix.c
@@ -0,0 +1,20 @@
+--- gavl/mix.c.orig	Sun Aug 29 21:27:05 2004
++++ gavl/mix.c	Sun Aug 29 21:29:27 2004
+@@ -31,6 +31,17 @@
+  */
+ 
+ /* If we have more output- than input channels */
++#include <machine/limits.h>
++
++#ifndef INT8_MAX
++#define INT8_MAX       INT_MAX
++#endif
++#ifndef INT16_MAX
++#define INT16_MAX      SHRT_MAX
++#endif
++#ifndef INT32_MAX
++#define INT32_MAX      LONG_MAX
++#endif
+ 
+ #define FRONT_TO_REAR     1.0
+ #define FRONT_TO_CENTER   1.0
diff --git a/multimedia/gavl/files/patch-ltmain.sh b/multimedia/gavl/files/patch-ltmain.sh
new file mode 100644
index 000000000000..e6947e6d2a28
--- /dev/null
+++ b/multimedia/gavl/files/patch-ltmain.sh
@@ -0,0 +1,15 @@
+--- ltmain.sh.orig	Sun Aug 29 21:36:05 2004
++++ ltmain.sh	Sun Aug 29 21:36:34 2004
+@@ -5428,10 +5428,12 @@
+ 	fi
+ 
+ 	# Install the pseudo-library for information purposes.
++	if /usr/bin/false; then
+ 	name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+ 	instname="$dir/$name"i
+ 	$show "$install_prog $instname $destdir/$name"
+ 	$run eval "$install_prog $instname $destdir/$name" || exit $?
++	fi
+ 
+ 	# Maybe install the static library, too.
+ 	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
diff --git a/multimedia/gavl/pkg-descr b/multimedia/gavl/pkg-descr
new file mode 100644
index 000000000000..17b94a43010e
--- /dev/null
+++ b/multimedia/gavl/pkg-descr
@@ -0,0 +1,23 @@
+Gavl (Gmerlin Audio Video Library) is a library for handling
+uncompressed video and audio data.
+                            
+Support:
+ Colorspaces: RGB and BGR formats with 15, 16, 24 and 32 bpp, RGBA (32 bpp),
+  YUY2,  Planar YUV formats: 4:2:0, 4:2:2, 4:4:4 with both MPEG and JPEG 
+  quantization.
+
+ Alpha blending with user defined background color
+
+ Audio PCM formats: 8 and 16 bit signed and unsigned, 32 bit signed, floating
+  point. Byte order is always machine native.
+
+ Support for currently 6 audio channels (can easily be extended).  Support for
+  speaker configurations. Downmixing, upmixing and  reordering of channels is
+  done by the audio converter.
+
+ Audio channels can be interleaved or not.
+
+ Generic time type (64 bit, us precision) and routines for converting 
+  frame/sample counts to time values and vice versa.
+
+WWW:	http://gmerlin.sourceforge.net
diff --git a/multimedia/gavl/pkg-plist b/multimedia/gavl/pkg-plist
new file mode 100644
index 000000000000..eef896908863
--- /dev/null
+++ b/multimedia/gavl/pkg-plist
@@ -0,0 +1,10 @@
+include/gavl/gavl.h
+include/gavl/gavltime.h
+lib/gavl/include/gavlconfig.h
+lib/libgavl.a
+lib/libgavl.so
+lib/libgavl.so.0
+libdata/pkgconfig/gavl.pc
+@dirrm lib/gavl/include
+@dirrm lib/gavl
+@dirrm include/gavl