multimedia/gst0-plugins-base: Added (gst plugins base set, v0).

Signed-off-by: Matteo Bernardini <ponce@slackbuilds.org>
This commit is contained in:
Matteo Bernardini 2021-02-16 21:09:29 +01:00 committed by Robby Workman
parent 9281fbbba3
commit 273ece3605
11 changed files with 778 additions and 0 deletions

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GStreamer Base Plug-ins is a well-groomed and well-maintained
collection of GStreamer plug-ins and elements, spanning the range of
possible types of elements one would want to write for GStreamer.
It also contains helper libraries and base classes useful for
writing elements. A wide range of video and audio decoders, encoders,
and filters are included.

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@ -0,0 +1,114 @@
#!/bin/sh
# Slackware build script for gst0-plugins-base
# Copyright 2008 Michiel van Wessem <michiel@slackbuilds.org>
# Copyright 2008, 2009, 2010, 2018 Patrick J. Volkerding, Sebeka, Minnesota, USA
# Copyright 2021 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
# 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=gst0-plugins-base
SRCNAM=gst-plugins-base
VERSION=${VERSION:-0.10.36}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -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
DOCS="ABOUT-NLS AUTHORS COPYING* INSTALL NEWS README* RELEASE REQUIREMENTS"
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM-$VERSION
tar xvf $CWD/$SRCNAM-$VERSION.tar.xz
cd $SRCNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
# Thanks AUR for the patches
sed -i -e '/AC_PATH_XTRA/d' -e 's/AM_CONFIG_HEADER/AC_CONFIG_HEADERS/' configure.ac
for i in $CWD/patches/* ; do patch -p1 < $i ; done
if [[ $ARCH == i?86 ]]; then patch -p1 < $CWD/x86.patch ; fi
NOCONFIGURE=1 ./autogen.sh
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
--prefix=/usr \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--sysconfdir=/etc \
--localstatedir=/var \
--mandir=/usr/man \
--disable-debug \
--disable-static \
--build=$ARCH-slackware-linux
make
sed -e 's/^SUBDIRS_EXT =.*/SUBDIRS_EXT =/' -i Makefile
make install DESTDIR=$PKG
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
find $PKG/usr/man -type f -exec gzip -9 {} \;
for i in $( find $PKG/usr/man -type l ) ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a $DOCS $PKG/usr/doc/$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}

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PRGNAM="gst0-plugins-base"
VERSION="0.10.36"
HOMEPAGE="https://gstreamer.freedesktop.org"
DOWNLOAD="https://gstreamer.freedesktop.org/src/gst-plugins-base/gst-plugins-base-0.10.36.tar.xz"
MD5SUM="3d2337841b132fe996e5eb2396ac9438"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES="gstreamer0"
MAINTAINER="Matteo Bernardini"
EMAIL="ponce@slackbuilds.org"

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@ -0,0 +1,22 @@
From 7f22e3ea7f713867e1fbf2ef71b6a6e36e1f0531 Mon Sep 17 00:00:00 2001
From: Jonathan Liu <net147@gmail.com>
Date: Sun, 28 Oct 2012 10:07:16 +0000
Subject: oggstream: fix crash with 0 byte ogg packets
https://bugzilla.gnome.org/show_bug.cgi?id=687030
---
diff --git a/ext/ogg/gstoggstream.c b/ext/ogg/gstoggstream.c
index c79f088..fe28f2e 100644
--- a/ext/ogg/gstoggstream.c
+++ b/ext/ogg/gstoggstream.c
@@ -790,7 +790,7 @@ setup_vorbis_mapper (GstOggStream * pad, ogg_packet * packet)
static gboolean
is_header_vorbis (GstOggStream * pad, ogg_packet * packet)
{
- if (packet->bytes > 0 && (packet->packet[0] & 0x01) == 0)
+ if (packet->bytes == 0 || (packet->packet[0] & 0x01) == 0)
return FALSE;
if (packet->packet[0] == 5) {
--
cgit v0.9.0.2-2-gbebe

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@ -0,0 +1,23 @@
From 0cb4ccb1f09d39820682e052fc106f5fd7fa1309 Mon Sep 17 00:00:00 2001
From: Stefan Sauer <ensonic@users.sf.net>
Date: Fri, 24 Feb 2012 20:37:00 +0000
Subject: interfaces: fix ABI class padding after the recent changes
---
(limited to 'gst-libs/gst/interfaces/colorbalance.h')
diff --git a/gst-libs/gst/interfaces/colorbalance.h b/gst-libs/gst/interfaces/colorbalance.h
index fd8ceaa..9f0a1cd 100644
--- a/gst-libs/gst/interfaces/colorbalance.h
+++ b/gst-libs/gst/interfaces/colorbalance.h
@@ -102,7 +102,7 @@ struct _GstColorBalanceClass {
GstColorBalanceType (*get_balance_type) (GstColorBalance *balance);
/*< private >*/
- gpointer _gst_reserved[GST_PADDING];
+ gpointer _gst_reserved[GST_PADDING-1];
};
GType gst_color_balance_get_type (void);
--
cgit v0.9.0.2-2-gbebe

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@ -0,0 +1,236 @@
From e4f01106d08f3c2a65897bfe919bd65ce55545a8 Mon Sep 17 00:00:00 2001
From: David Schleef <ds@schleef.org>
Date: Wed, 25 Jan 2012 23:49:00 +0000
Subject: videoscale: Add AYUV64 path to Lanczos
---
diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index 7b44647..6df4ba6 100644
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -1199,6 +1199,11 @@ gst_video_scale_transform (GstBaseTransform * trans, GstBuffer * in,
case GST_VIDEO_SCALE_4TAP:
vs_image_scale_4tap_AYUV64 (&dest, &src, videoscale->tmp_buf);
break;
+ case GST_VIDEO_SCALE_LANCZOS:
+ vs_image_scale_lanczos_AYUV64 (&dest, &src, videoscale->tmp_buf,
+ videoscale->sharpness, videoscale->dither, videoscale->submethod,
+ videoscale->envelope, videoscale->sharpen);
+ break;
default:
goto unknown_mode;
}
diff --git a/gst/videoscale/vs_image.h b/gst/videoscale/vs_image.h
index 2312acc..7b34991 100644
--- a/gst/videoscale/vs_image.h
+++ b/gst/videoscale/vs_image.h
@@ -52,6 +52,9 @@ void vs_image_scale_linear_RGBA (const VSImage *dest, const VSImage *src,
void vs_image_scale_lanczos_AYUV (const VSImage * dest, const VSImage * src,
uint8_t * tmpbuf, double sharpness, gboolean dither, int submethod,
double a, double sharpen);
+void vs_image_scale_lanczos_AYUV64 (const VSImage * dest, const VSImage * src,
+ uint8_t * tmpbuf, double sharpness, gboolean dither, int submethod,
+ double a, double sharpen);
void vs_image_scale_nearest_RGB (const VSImage *dest, const VSImage *src,
uint8_t *tmpbuf);
diff --git a/gst/videoscale/vs_lanczos.c b/gst/videoscale/vs_lanczos.c
index 1c87ba3..d141a01 100644
--- a/gst/videoscale/vs_lanczos.c
+++ b/gst/videoscale/vs_lanczos.c
@@ -204,6 +204,9 @@ static void vs_image_scale_lanczos_AYUV_float (const VSImage * dest,
static void vs_image_scale_lanczos_AYUV_double (const VSImage * dest,
const VSImage * src, uint8_t * tmpbuf, double sharpness, gboolean dither,
double a, double sharpen);
+static void vs_image_scale_lanczos_AYUV64_double (const VSImage * dest,
+ const VSImage * src, uint8_t * tmpbuf, double sharpness, gboolean dither,
+ double a, double sharpen);
static double
sinc (double x)
@@ -590,6 +593,15 @@ vs_image_scale_lanczos_AYUV (const VSImage * dest, const VSImage * src,
}
}
+void
+vs_image_scale_lanczos_AYUV64 (const VSImage * dest, const VSImage * src,
+ uint8_t * tmpbuf, double sharpness, gboolean dither, int submethod,
+ double a, double sharpen)
+{
+ vs_image_scale_lanczos_AYUV64_double (dest, src, tmpbuf, sharpness, dither,
+ a, sharpen);
+}
+
#define RESAMPLE_HORIZ_FLOAT(function, dest_type, tap_type, src_type, _n_taps) \
@@ -813,9 +825,9 @@ RESAMPLE_VERT_DITHER (resample_vert_dither_int16_generic, gint16, gint16,
n_taps, shift)
/* *INDENT-ON* */
-#define RESAMPLE_VERT_FLOAT(function, tap_type, src_type, _n_taps, _shift) \
+#define RESAMPLE_VERT_FLOAT(function, dest_type, clamp, tap_type, src_type, _n_taps, _shift) \
static void \
-function (guint8 *dest, \
+function (dest_type *dest, \
const tap_type *taps, const src_type *src, int stride, int n_taps, \
int shift, int n) \
{ \
@@ -828,13 +840,13 @@ function (guint8 *dest, \
const src_type *line = PTR_OFFSET(src, stride * l); \
sum_y += line[i] * taps[l]; \
} \
- dest[i] = CLAMP (floor(0.5 + sum_y), 0, 255); \
+ dest[i] = CLAMP (floor(0.5 + sum_y), 0, clamp); \
} \
}
-#define RESAMPLE_VERT_FLOAT_DITHER(function, tap_type, src_type, _n_taps, _shift) \
+#define RESAMPLE_VERT_FLOAT_DITHER(function, dest_type, clamp, tap_type, src_type, _n_taps, _shift) \
static void \
-function (guint8 *dest, \
+function (dest_type *dest, \
const tap_type *taps, const src_type *src, int stride, int n_taps, \
int shift, int n) \
{ \
@@ -849,19 +861,24 @@ function (guint8 *dest, \
sum_y += line[i] * taps[l]; \
} \
err_y += sum_y; \
- dest[i] = CLAMP (floor (err_y), 0, 255); \
+ dest[i] = CLAMP (floor (err_y), 0, clamp); \
err_y -= floor (err_y); \
} \
}
/* *INDENT-OFF* */
-RESAMPLE_VERT_FLOAT (resample_vert_double_generic, double, double, n_taps,
+RESAMPLE_VERT_FLOAT (resample_vert_double_generic, guint8, 255, double, double, n_taps,
shift)
-RESAMPLE_VERT_FLOAT_DITHER (resample_vert_dither_double_generic, double, double,
+RESAMPLE_VERT_FLOAT_DITHER (resample_vert_dither_double_generic, guint8, 255, double, double,
n_taps, shift)
-RESAMPLE_VERT_FLOAT (resample_vert_float_generic, float, float, n_taps, shift)
-RESAMPLE_VERT_FLOAT_DITHER (resample_vert_dither_float_generic, float, float,
+RESAMPLE_VERT_FLOAT (resample_vert_double_generic_u16, guint16, 65535, double, double, n_taps,
+ shift)
+RESAMPLE_VERT_FLOAT_DITHER (resample_vert_dither_double_generic_u16, guint16, 65535, double, double,
+ n_taps, shift)
+
+RESAMPLE_VERT_FLOAT (resample_vert_float_generic, guint8, 255, float, float, n_taps, shift)
+RESAMPLE_VERT_FLOAT_DITHER (resample_vert_dither_float_generic, guint8, 255, float, float,
n_taps, shift)
/* *INDENT-ON* */
@@ -1556,3 +1573,77 @@ vs_image_scale_lanczos_AYUV_float (const VSImage * dest, const VSImage * src,
scale1d_cleanup (&scale->y_scale1d);
g_free (scale->tmpdata);
}
+
+static void
+vs_scale_lanczos_AYUV64_double (Scale * scale)
+{
+ int j;
+ int yi;
+ int tmp_yi;
+
+ tmp_yi = 0;
+
+ for (j = 0; j < scale->dest->height; j++) {
+ guint16 *destline;
+ double *taps;
+
+ destline = (guint16 *) (scale->dest->pixels + scale->dest->stride * j);
+
+ yi = scale->y_scale1d.offsets[j];
+
+ while (tmp_yi < yi + scale->y_scale1d.n_taps) {
+ scale->horiz_resample_func (TMP_LINE_DOUBLE_AYUV (tmp_yi),
+ scale->x_scale1d.offsets, scale->x_scale1d.taps, SRC_LINE (tmp_yi),
+ scale->x_scale1d.n_taps, 0, scale->dest->width);
+ tmp_yi++;
+ }
+
+ taps = (double *) scale->y_scale1d.taps + j * scale->y_scale1d.n_taps;
+ if (scale->dither) {
+ resample_vert_dither_double_generic_u16 (destline,
+ taps, TMP_LINE_DOUBLE_AYUV (scale->y_scale1d.offsets[j]),
+ sizeof (double) * 4 * scale->dest->width,
+ scale->y_scale1d.n_taps, 0, scale->dest->width * 4);
+ } else {
+ resample_vert_double_generic_u16 (destline,
+ taps, TMP_LINE_DOUBLE_AYUV (scale->y_scale1d.offsets[j]),
+ sizeof (double) * 4 * scale->dest->width,
+ scale->y_scale1d.n_taps, 0, scale->dest->width * 4);
+ }
+ }
+}
+
+void
+vs_image_scale_lanczos_AYUV64_double (const VSImage * dest, const VSImage * src,
+ uint8_t * tmpbuf, double sharpness, gboolean dither, double a,
+ double sharpen)
+{
+ Scale s = { 0 };
+ Scale *scale = &s;
+ int n_taps;
+
+ scale->dest = dest;
+ scale->src = src;
+
+ n_taps = scale1d_get_n_taps (src->width, dest->width, a, sharpness);
+ scale1d_calculate_taps (&scale->x_scale1d,
+ src->width, dest->width, n_taps, a, sharpness, sharpen);
+
+ n_taps = scale1d_get_n_taps (src->height, dest->height, a, sharpness);
+ scale1d_calculate_taps (&scale->y_scale1d,
+ src->height, dest->height, n_taps, a, sharpness, sharpen);
+
+ scale->dither = dither;
+
+ scale->horiz_resample_func =
+ (HorizResampleFunc) resample_horiz_double_ayuv_generic;
+
+ scale->tmpdata =
+ g_malloc (sizeof (double) * scale->dest->width * scale->src->height * 4);
+
+ vs_scale_lanczos_AYUV64_double (scale);
+
+ scale1d_cleanup (&scale->x_scale1d);
+ scale1d_cleanup (&scale->y_scale1d);
+ g_free (scale->tmpdata);
+}
--
cgit v0.9.0.2-2-gbebe
From f8dc679ca7e9542e6f410062df5e332fc8e0ba9d Mon Sep 17 00:00:00 2001
From: David Schleef <ds@schleef.org>
Date: Sun, 19 Feb 2012 08:03:03 +0000
Subject: videoscale: fix AYUV64 scaling
---
diff --git a/gst/videoscale/vs_lanczos.c b/gst/videoscale/vs_lanczos.c
index d141a01..67cd401 100644
--- a/gst/videoscale/vs_lanczos.c
+++ b/gst/videoscale/vs_lanczos.c
@@ -728,6 +728,9 @@ RESAMPLE_HORIZ_AYUV_FLOAT (resample_horiz_double_ayuv_generic, double, double,
RESAMPLE_HORIZ_AYUV_FLOAT (resample_horiz_float_ayuv_generic, float, float,
guint8, n_taps)
+RESAMPLE_HORIZ_AYUV_FLOAT (resample_horiz_double_ayuv_generic_s16, double, double,
+ guint16, n_taps)
+
RESAMPLE_HORIZ (resample_horiz_int32_int32_u8_generic, gint32, gint32,
guint8, n_taps, shift)
RESAMPLE_HORIZ (resample_horiz_int16_int16_u8_generic, gint16, gint16,
@@ -1636,7 +1639,7 @@ vs_image_scale_lanczos_AYUV64_double (const VSImage * dest, const VSImage * src,
scale->dither = dither;
scale->horiz_resample_func =
- (HorizResampleFunc) resample_horiz_double_ayuv_generic;
+ (HorizResampleFunc) resample_horiz_double_ayuv_generic_s16;
scale->tmpdata =
g_malloc (sizeof (double) * scale->dest->width * scale->src->height * 4);
--
cgit v0.9.0.2-2-gbebe

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From 63d1316c0fd4ce22cf4a53f4aa7cb1ca16a07aa8 Mon Sep 17 00:00:00 2001
From: Tim-Philipp Müller <tim.muller@collabora.co.uk>
Date: Sun, 26 Feb 2012 18:19:57 +0000
Subject: videoscale: fix negotiation after addition of new formats and methods
Now that we no longer support all methods for all formats, we
need to cater for that in the transform function: we can't
transform formats not supported by the currently-selected
mehod.
make check, folks. It's da bomb.
---
diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index 9f072a3..60dd5ff 100644
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -424,10 +424,118 @@ gst_video_scale_get_property (GObject * object, guint prop_id, GValue * value,
}
}
+#define NEAREST (1 << GST_VIDEO_SCALE_NEAREST)
+#define BILINEAR (1 << GST_VIDEO_SCALE_BILINEAR)
+#define FOURTAP (1 << GST_VIDEO_SCALE_4TAP)
+#define LANCZOS (1 << GST_VIDEO_SCALE_LANCZOS)
+
+/* or we could just do lookups via table[format] if we could be bothered.. */
+static const struct
+{
+ GstVideoFormat format;
+ guint8 methods;
+} formats_methods_table[] = {
+ {
+ GST_VIDEO_FORMAT_RGBx, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_xRGB, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_BGRx, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_xBGR, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_RGBA, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_ARGB, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_BGRA, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_ABGR, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_AYUV, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_ARGB64, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_AYUV64, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_RGB, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_BGR, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_v308, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_YUY2, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_YVYU, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_UYVY, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_Y800, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_GRAY8, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_GRAY16_LE, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_GRAY16_BE, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_Y16, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_I420, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_YV12, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_Y444, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_Y42B, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_Y41B, NEAREST | BILINEAR | FOURTAP | LANCZOS}, {
+ GST_VIDEO_FORMAT_NV12, NEAREST | BILINEAR}, {
+ GST_VIDEO_FORMAT_RGB16, NEAREST | BILINEAR | FOURTAP}, {
+ GST_VIDEO_FORMAT_RGB15, NEAREST | BILINEAR | FOURTAP}
+};
+
+static gboolean
+gst_video_scale_format_supported_for_method (GstVideoFormat format,
+ GstVideoScaleMethod method)
+{
+ int i;
+
+ for (i = 0; i < G_N_ELEMENTS (formats_methods_table); ++i) {
+ if (formats_methods_table[i].format == format)
+ return ((formats_methods_table[i].methods & (1 << method)) != 0);
+ }
+ return FALSE;
+}
+
+static gboolean
+gst_video_scale_transform_supported (GstVideoScale * videoscale,
+ GstVideoScaleMethod method, GstStructure * structure)
+{
+ const GValue *val;
+ GstVideoFormat fmt;
+ gboolean supported = TRUE;
+ GstStructure *s;
+ GstCaps *c;
+
+ /* we support these methods for all formats */
+ if (method == GST_VIDEO_SCALE_NEAREST || method == GST_VIDEO_SCALE_BILINEAR)
+ return TRUE;
+
+ /* we need fixed caps if we want to use gst_video_parse_caps() */
+ s = gst_structure_new (gst_structure_get_name (structure),
+ "width", G_TYPE_INT, 1, "height", G_TYPE_INT, 1, NULL);
+
+ if ((val = gst_structure_get_value (structure, "format"))) {
+ gst_structure_set_value (s, "format", val);
+ } else {
+ if ((val = gst_structure_get_value (structure, "endianness")))
+ gst_structure_set_value (s, "endianness", val);
+ if ((val = gst_structure_get_value (structure, "red_mask")))
+ gst_structure_set_value (s, "red_mask", val);
+ if ((val = gst_structure_get_value (structure, "blue_mask")))
+ gst_structure_set_value (s, "blue_mask", val);
+ if ((val = gst_structure_get_value (structure, "green_mask")))
+ gst_structure_set_value (s, "green_mask", val);
+ if ((val = gst_structure_get_value (structure, "alpha_mask")))
+ gst_structure_set_value (s, "alpha_mask", val);
+ if ((val = gst_structure_get_value (structure, "depth")))
+ gst_structure_set_value (s, "depth", val);
+ if ((val = gst_structure_get_value (structure, "bpp")))
+ gst_structure_set_value (s, "bpp", val);
+ }
+ c = gst_caps_new_full (s, NULL);
+ if (!gst_video_format_parse_caps (c, &fmt, NULL, NULL)) {
+ GST_ERROR_OBJECT (videoscale, "couldn't parse %" GST_PTR_FORMAT, c);
+ } else if (!gst_video_scale_format_supported_for_method (fmt, method)) {
+ supported = FALSE;
+ }
+ GST_LOG_OBJECT (videoscale, "method %d %ssupported for format %d",
+ method, (supported) ? "" : "not ", fmt);
+ gst_caps_unref (c);
+
+ return supported;
+}
+
static GstCaps *
gst_video_scale_transform_caps (GstBaseTransform * trans,
GstPadDirection direction, GstCaps * caps)
{
+ GstVideoScale *videoscale = GST_VIDEO_SCALE (trans);
+ GstVideoScaleMethod method;
GstCaps *ret;
GstStructure *structure;
@@ -441,6 +549,13 @@ gst_video_scale_transform_caps (GstBaseTransform * trans,
ret = gst_caps_copy (caps);
structure = gst_structure_copy (gst_caps_get_structure (ret, 0));
+ GST_OBJECT_LOCK (videoscale);
+ method = videoscale->method;
+ GST_OBJECT_UNLOCK (videoscale);
+
+ if (!gst_video_scale_transform_supported (videoscale, method, structure))
+ goto format_not_supported;
+
gst_structure_set (structure,
"width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
"height", GST_TYPE_INT_RANGE, 1, G_MAXINT, NULL);
@@ -452,9 +567,19 @@ gst_video_scale_transform_caps (GstBaseTransform * trans,
}
gst_caps_append_structure (ret, structure);
+done:
+
GST_DEBUG_OBJECT (trans, "returning caps: %" GST_PTR_FORMAT, ret);
return ret;
+
+format_not_supported:
+ {
+ gst_structure_free (structure);
+ gst_caps_unref (ret);
+ ret = gst_caps_new_empty ();
+ goto done;
+ }
}
static gboolean
--
cgit v0.9.0.2-2-gbebe

View File

@ -0,0 +1,10 @@
--- gst-plugins-base/win32/common/libgstaudio.def.orig 2013-12-10 12:09:41.280012610 +0000
+++ gst-plugins-base/win32/common/libgstaudio.def 2013-12-10 12:10:12.253127720 +0000
@@ -24,6 +24,7 @@
gst_audio_decoder_get_plc_aware
gst_audio_decoder_get_tolerance
gst_audio_decoder_get_type
+ gst_audio_decoder_merge_tags
gst_audio_decoder_set_byte_time
gst_audio_decoder_set_drainable
gst_audio_decoder_set_latency

View File

@ -0,0 +1,132 @@
diff --unified --recursive --text package.orig/common/glib-gen.mak package.new/common/glib-gen.mak
--- package.orig/common/glib-gen.mak 2020-03-18 22:16:50.800759634 -0400
+++ package.new/common/glib-gen.mak 2020-03-18 22:17:26.360479044 -0400
@@ -5,7 +5,7 @@
#glib_enum_define=GST_COLOR_BALANCE
#glib_enum_prefix=gst_color_balance
-enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers=$(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
# these are all the rules generating the relevant files
%-marshal.h: %-marshal.list
diff --unified --recursive --text package.orig/common/gst-glib-gen.mak package.new/common/gst-glib-gen.mak
--- package.orig/common/gst-glib-gen.mak 2020-03-18 22:16:50.800759634 -0400
+++ package.new/common/gst-glib-gen.mak 2020-03-18 22:17:26.360479044 -0400
@@ -6,7 +6,7 @@
#glib_gen_prefix=gst_color_balance
#glib_gen_basename=colorbalance
-enum_headers=$(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers=$(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
# these are all the rules generating the relevant files
$(glib_gen_basename)-marshal.h: $(glib_gen_basename)-marshal.list
diff --unified --recursive --text package.orig/gst/encoding/Makefile.in package.new/gst/encoding/Makefile.in
--- package.orig/gst/encoding/Makefile.in 2020-03-18 22:16:50.807426248 -0400
+++ package.new/gst/encoding/Makefile.in 2020-03-18 22:17:26.620476983 -0400
@@ -493,7 +493,7 @@
BUILT_SOURCES = $(built_headers) $(built_sources)
EXTRA_DIST = gstencode-marshal.list
CLEANFILES = $(BUILT_SOURCES)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
all: $(BUILT_SOURCES)
$(MAKE) $(AM_MAKEFLAGS) all-am
diff --unified --recursive --text package.orig/gst/playback/Makefile.in package.new/gst/playback/Makefile.in
--- package.orig/gst/playback/Makefile.in 2020-03-18 22:16:50.804092941 -0400
+++ package.new/gst/playback/Makefile.in 2020-03-18 22:17:26.540477618 -0400
@@ -569,7 +569,7 @@
BUILT_SOURCES = $(built_headers) $(built_sources)
EXTRA_DIST = gstplay-marshal.list
CLEANFILES = $(BUILT_SOURCES)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
all: $(BUILT_SOURCES)
$(MAKE) $(AM_MAKEFLAGS) all-am
diff --unified --recursive --text package.orig/gst/tcp/Makefile.in package.new/gst/tcp/Makefile.in
--- package.orig/gst/tcp/Makefile.in 2020-03-18 22:16:50.804092941 -0400
+++ package.new/gst/tcp/Makefile.in 2020-03-18 22:17:26.457144945 -0400
@@ -471,7 +471,7 @@
glib_enum_define = GST_TCP
glib_gen_prefix = gst_tcp
glib_gen_basename = gsttcp
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
built_sources = gsttcp-enumtypes.c gsttcp-marshal.c
built_headers = gsttcp-enumtypes.h gsttcp-marshal.h
BUILT_SOURCES = $(built_sources) $(built_headers)
diff --unified --recursive --text package.orig/gst-libs/gst/app/Makefile.in package.new/gst-libs/gst/app/Makefile.in
--- package.orig/gst-libs/gst/app/Makefile.in 2020-03-18 22:16:50.817426170 -0400
+++ package.new/gst-libs/gst/app/Makefile.in 2020-03-18 22:17:27.103806485 -0400
@@ -473,7 +473,7 @@
glib_enum_define = GST_APP
glib_gen_prefix = __gst_app
glib_gen_basename = gstapp
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
built_sources = gstapp-marshal.c
built_headers = gstapp-marshal.h
BUILT_SOURCES = $(built_sources) $(built_headers)
diff --unified --recursive --text package.orig/gst-libs/gst/audio/Makefile.in package.new/gst-libs/gst/audio/Makefile.in
--- package.orig/gst-libs/gst/audio/Makefile.in 2020-03-18 22:16:50.817426170 -0400
+++ package.new/gst-libs/gst/audio/Makefile.in 2020-03-18 22:17:27.070473416 -0400
@@ -544,7 +544,7 @@
$(GST_BASE_LIBS) $(GST_LIBS)
libgstaudio_@GST_MAJORMINOR@_la_LDFLAGS = $(GST_LIB_LDFLAGS) $(GST_ALL_LDFLAGS) $(GST_LT_LDFLAGS)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
@HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstAudio-@GST_MAJORMINOR@.gir
@HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
@HAVE_INTROSPECTION_TRUE@ $(libgstaudio_@GST_MAJORMINOR@include_HEADERS)) \
diff --unified --recursive --text package.orig/gst-libs/gst/interfaces/Makefile.in package.new/gst-libs/gst/interfaces/Makefile.in
--- package.orig/gst-libs/gst/interfaces/Makefile.in 2020-03-18 22:16:50.814092862 -0400
+++ package.new/gst-libs/gst/interfaces/Makefile.in 2020-03-18 22:17:26.897141457 -0400
@@ -551,7 +551,7 @@
EXTRA_DIST = interfaces-marshal.list
CLEANFILES = $(BUILT_SOURCES) $(am__append_1)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
@HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstInterfaces-@GST_MAJORMINOR@.gir
@HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
@HAVE_INTROSPECTION_TRUE@ $(libgstinterfacesinclude_HEADERS)) \
diff --unified --recursive --text package.orig/gst-libs/gst/pbutils/Makefile.in package.new/gst-libs/gst/pbutils/Makefile.in
--- package.orig/gst-libs/gst/pbutils/Makefile.in 2020-03-18 22:16:50.814092862 -0400
+++ package.new/gst-libs/gst/pbutils/Makefile.in 2020-03-18 22:17:26.937141140 -0400
@@ -542,7 +542,7 @@
# DISTCLEANFILES is for files generated by configure
DISTCLEANFILES = $(built_headers_configure)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
@HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstPbutils-@GST_MAJORMINOR@.gir
@HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
@HAVE_INTROSPECTION_TRUE@ $(libgstpbutils_@GST_MAJORMINOR@include_HEADERS)) \
diff --unified --recursive --text package.orig/gst-libs/gst/rtsp/Makefile.in package.new/gst-libs/gst/rtsp/Makefile.in
--- package.orig/gst-libs/gst/rtsp/Makefile.in 2020-03-18 22:16:50.817426170 -0400
+++ package.new/gst-libs/gst/rtsp/Makefile.in 2020-03-18 22:17:27.113806406 -0400
@@ -517,7 +517,7 @@
glib_enum_define = gst_rtsp
glib_enum_headers = gstrtspdefs.h
glib_gen_basename = gstrtsp
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
@HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstRtsp-@GST_MAJORMINOR@.gir
@HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
@HAVE_INTROSPECTION_TRUE@ $(libgstrtspinclude_HEADERS)) \
diff --unified --recursive --text package.orig/gst-libs/gst/video/Makefile.in package.new/gst-libs/gst/video/Makefile.in
--- package.orig/gst-libs/gst/video/Makefile.in 2020-03-18 22:16:50.810759555 -0400
+++ package.new/gst-libs/gst/video/Makefile.in 2020-03-18 22:17:26.847141854 -0400
@@ -553,7 +553,7 @@
$(GST_ALL_LDFLAGS) \
$(GST_LT_LDFLAGS)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+enum_headers = $(foreach h,$(glib_enum_headers),\n#include \"$(h)\")
@HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstVideo-@GST_MAJORMINOR@.gir
@HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
@HAVE_INTROSPECTION_TRUE@ $(libgstvideo_@GST_MAJORMINOR@include_HEADERS)) \

View File

@ -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 ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
gst0-plugins-base: gst0-plugins-base (base set of GStreamer plugins, v0)
gst0-plugins-base:
gst0-plugins-base: GStreamer Base Plug-ins is a well-groomed and well-maintained
gst0-plugins-base: collection of GStreamer plug-ins and elements, spanning the range of
gst0-plugins-base: possible types of elements one would want to write for GStreamer.
gst0-plugins-base: It also contains helper libraries and base classes useful for
gst0-plugins-base: writing elements. A wide range of video and audio decoders, encoders,
gst0-plugins-base: and filters are included.
gst0-plugins-base:
gst0-plugins-base:
gst0-plugins-base:

View File

@ -0,0 +1,35 @@
From 9bd5a7ae5435469c3557a3d70e762791cb3dc5c7 Mon Sep 17 00:00:00 2001
From: Antoine Jacoutot <ajacoutot@gnome.org>
Date: Mon, 20 Jan 2014 15:44:09 +0100
Subject: [PATCH] audioresample: fix build on BSD
On i386, EMMINTRIN is defined but not usable without sse so check for
__SSE__ and __SSE2__ as well.
https://bugzilla.gnome.org/show_bug.cgi?id=670690
---
gst/audioresample/resample.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gst/audioresample/resample.c b/gst/audioresample/resample.c
index 98d006c..481fa01 100644
--- a/gst/audioresample/resample.c
+++ b/gst/audioresample/resample.c
@@ -77,13 +77,13 @@
#define EXPORT G_GNUC_INTERNAL
#ifdef _USE_SSE
-#ifndef HAVE_XMMINTRIN_H
+#if !defined(__SSE__) || !defined(HAVE_XMMINTRIN_H)
#undef _USE_SSE
#endif
#endif
#ifdef _USE_SSE2
-#ifndef HAVE_EMMINTRIN_H
+#if !defined(__SSE2__) || !defined(HAVE_XMMINTRIN_H)
#undef _USE_SSE2
#endif
#endif
--
1.8.5.3