mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 01:30:38 +00:00
Moved 'y4menc' from -bad to -good
This commit is contained in:
Jan Schmidt
parent
2ba0996c64
commit
48e32a0890
12 changed files with 0 additions and 782 deletions
|
|
@ -293,7 +293,6 @@ AG_GST_CHECK_PLUGIN(valve)
|
||||||
AG_GST_CHECK_PLUGIN(videosignal)
|
AG_GST_CHECK_PLUGIN(videosignal)
|
||||||
AG_GST_CHECK_PLUGIN(vmnc)
|
AG_GST_CHECK_PLUGIN(vmnc)
|
||||||
AG_GST_CHECK_PLUGIN(xdgmime)
|
AG_GST_CHECK_PLUGIN(xdgmime)
|
||||||
AG_GST_CHECK_PLUGIN(y4m)
|
|
||||||
|
|
||||||
dnl *** plug-ins to exclude ***
|
dnl *** plug-ins to exclude ***
|
||||||
|
|
||||||
|
|
@ -1562,7 +1561,6 @@ gst/videosignal/Makefile
|
||||||
gst/vmnc/Makefile
|
gst/vmnc/Makefile
|
||||||
gst/real/Makefile
|
gst/real/Makefile
|
||||||
gst/xdgmime/Makefile
|
gst/xdgmime/Makefile
|
||||||
gst/y4m/Makefile
|
|
||||||
gst-libs/Makefile
|
gst-libs/Makefile
|
||||||
gst-libs/gst/Makefile
|
gst-libs/gst/Makefile
|
||||||
gst-libs/gst/dshow/Makefile
|
gst-libs/gst/dshow/Makefile
|
||||||
|
|
|
||||||
|
|
@ -155,7 +155,6 @@ EXTRA_HFILES = \
|
||||||
$(top_srcdir)/gst/videosignal/gstvideodetect.h \
|
$(top_srcdir)/gst/videosignal/gstvideodetect.h \
|
||||||
$(top_srcdir)/gst/videosignal/gstvideomark.h \
|
$(top_srcdir)/gst/videosignal/gstvideomark.h \
|
||||||
$(top_srcdir)/gst/valve/gstvalve.h \
|
$(top_srcdir)/gst/valve/gstvalve.h \
|
||||||
$(top_srcdir)/gst/y4m/gsty4mencode.h \
|
|
||||||
$(top_srcdir)/sys/dvb/gstdvbsrc.h
|
$(top_srcdir)/sys/dvb/gstdvbsrc.h
|
||||||
|
|
||||||
# Images to copy into HTML directory.
|
# Images to copy into HTML directory.
|
||||||
|
|
|
||||||
|
|
@ -83,7 +83,6 @@
|
||||||
<xi:include href="xml/element-videoparse.xml" />
|
<xi:include href="xml/element-videoparse.xml" />
|
||||||
<xi:include href="xml/element-wildmidi.xml" />
|
<xi:include href="xml/element-wildmidi.xml" />
|
||||||
<xi:include href="xml/element-x264enc.xml" />
|
<xi:include href="xml/element-x264enc.xml" />
|
||||||
<xi:include href="xml/element-y4menc.xml" />
|
|
||||||
</chapter>
|
</chapter>
|
||||||
|
|
||||||
<chapter>
|
<chapter>
|
||||||
|
|
@ -162,7 +161,6 @@
|
||||||
<xi:include href="xml/plugin-wildmidi.xml" />
|
<xi:include href="xml/plugin-wildmidi.xml" />
|
||||||
<xi:include href="xml/plugin-x264.xml" />
|
<xi:include href="xml/plugin-x264.xml" />
|
||||||
<xi:include href="xml/plugin-xvid.xml" />
|
<xi:include href="xml/plugin-xvid.xml" />
|
||||||
<xi:include href="xml/plugin-y4menc.xml" />
|
|
||||||
</chapter>
|
</chapter>
|
||||||
|
|
||||||
<chapter>
|
<chapter>
|
||||||
|
|
|
||||||
|
|
@ -1005,21 +1005,6 @@ GST_IS_X264_ENC_CLASS
|
||||||
GST_TYPE_X264_ENC
|
GST_TYPE_X264_ENC
|
||||||
</SECTION>
|
</SECTION>
|
||||||
|
|
||||||
<SECTION>
|
|
||||||
<FILE>element-y4menc</FILE>
|
|
||||||
<TITLE>y4menc</TITLE>
|
|
||||||
GstY4mEncode
|
|
||||||
<SUBSECTION Standard>
|
|
||||||
GstY4mEncodeClass
|
|
||||||
GST_Y4M_ENCODE
|
|
||||||
GST_Y4M_ENCODE_CLASS
|
|
||||||
GST_IS_Y4M_ENCODE
|
|
||||||
GST_IS_Y4M_ENCODE_CLASS
|
|
||||||
GST_Y4M_ENCODE_GET_CLASS
|
|
||||||
GST_TYPE_Y4M_ENCODE
|
|
||||||
gst_y4m_encode_get_type
|
|
||||||
</SECTION>
|
|
||||||
|
|
||||||
<SECTION>
|
<SECTION>
|
||||||
<FILE>element-mimdec</FILE>
|
<FILE>element-mimdec</FILE>
|
||||||
<TITLE>mimdec</TITLE>
|
<TITLE>mimdec</TITLE>
|
||||||
|
|
|
||||||
|
|
@ -1,34 +0,0 @@
|
||||||
<plugin>
|
|
||||||
<name>y4menc</name>
|
|
||||||
<description>Encodes a YUV frame into the yuv4mpeg format (mjpegtools)</description>
|
|
||||||
<filename>../../gst/y4m/.libs/libgsty4menc.so</filename>
|
|
||||||
<basename>libgsty4menc.so</basename>
|
|
||||||
<version>0.10.11.1</version>
|
|
||||||
<license>LGPL</license>
|
|
||||||
<source>gst-plugins-bad</source>
|
|
||||||
<package>GStreamer Bad Plug-ins CVS/prerelease</package>
|
|
||||||
<origin>Unknown package origin</origin>
|
|
||||||
<elements>
|
|
||||||
<element>
|
|
||||||
<name>y4menc</name>
|
|
||||||
<longname>YUV4MPEG video encoder</longname>
|
|
||||||
<class>Codec/Encoder/Video</class>
|
|
||||||
<description>Encodes a YUV frame into the yuv4mpeg format (mjpegtools)</description>
|
|
||||||
<author>Wim Taymans <wim.taymans@chello.be></author>
|
|
||||||
<pads>
|
|
||||||
<caps>
|
|
||||||
<name>sink</name>
|
|
||||||
<direction>sink</direction>
|
|
||||||
<presence>always</presence>
|
|
||||||
<details>video/x-raw-yuv, format=(fourcc){ IYUV, I420 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
|
|
||||||
</caps>
|
|
||||||
<caps>
|
|
||||||
<name>src</name>
|
|
||||||
<direction>source</direction>
|
|
||||||
<presence>always</presence>
|
|
||||||
<details>application/x-yuv4mpeg, y4mversion=(int)2</details>
|
|
||||||
</caps>
|
|
||||||
</pads>
|
|
||||||
</element>
|
|
||||||
</elements>
|
|
||||||
</plugin>
|
|
||||||
|
|
@ -1,10 +0,0 @@
|
||||||
|
|
||||||
plugin_LTLIBRARIES = libgsty4menc.la
|
|
||||||
|
|
||||||
libgsty4menc_la_SOURCES = gsty4mencode.c
|
|
||||||
libgsty4menc_la_CFLAGS = $(GST_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS)
|
|
||||||
libgsty4menc_la_LIBADD = $(GST_LIBS)
|
|
||||||
libgsty4menc_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
|
|
||||||
libgsty4menc_la_LIBTOOLFLAGS = --tag=disable-static
|
|
||||||
|
|
||||||
noinst_HEADERS = gsty4mencode.h
|
|
||||||
|
|
@ -1,336 +0,0 @@
|
||||||
/* GStreamer
|
|
||||||
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
|
|
||||||
* Copyright (C) <2006> Mark Nauwelaerts <mnauw@users.sourceforge.net>
|
|
||||||
*
|
|
||||||
* This library is free software; you can redistribute it and/or
|
|
||||||
* modify it under the terms of the GNU Library General Public
|
|
||||||
* License as published by the Free Software Foundation; either
|
|
||||||
* version 2 of the License, or (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This library is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* Library General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU Library General Public
|
|
||||||
* License along with this library; if not, write to the
|
|
||||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
||||||
* Boston, MA 02111-1307, USA.
|
|
||||||
*/
|
|
||||||
/**
|
|
||||||
* SECTION:element-y4menc
|
|
||||||
*
|
|
||||||
* <refsect2>
|
|
||||||
* <para>
|
|
||||||
* Creates a YU4MPEG2 raw video stream as defined by the mjpegtools project.
|
|
||||||
* </para>
|
|
||||||
* <title>Example launch line</title>
|
|
||||||
* <para>
|
|
||||||
* (write everything in one line, without the backslash characters)
|
|
||||||
* <programlisting>
|
|
||||||
* gst-launch-0.10 videotestsrc num-buffers=250 \
|
|
||||||
* ! 'video/x-raw-yuv,format=(fourcc)I420,width=320,height=240,framerate=(fraction)25/1' \
|
|
||||||
* ! y4menc ! filesink location=test.yuv
|
|
||||||
* </programlisting>
|
|
||||||
* </para>
|
|
||||||
* </refsect2>
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* see mjpegtools/yuv4mpeg.h for yuv4mpeg format */
|
|
||||||
|
|
||||||
#ifdef HAVE_CONFIG_H
|
|
||||||
#include "config.h"
|
|
||||||
#endif
|
|
||||||
#include <string.h>
|
|
||||||
#include <gst/gst.h>
|
|
||||||
#include <gst/video/video.h>
|
|
||||||
#include "gsty4mencode.h"
|
|
||||||
|
|
||||||
static const GstElementDetails y4mencode_details =
|
|
||||||
GST_ELEMENT_DETAILS ("YUV4MPEG video encoder",
|
|
||||||
"Codec/Encoder/Video",
|
|
||||||
"Encodes a YUV frame into the yuv4mpeg format (mjpegtools)",
|
|
||||||
"Wim Taymans <wim.taymans@gmail.com>");
|
|
||||||
|
|
||||||
|
|
||||||
/* Filter signals and args */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
/* FILL ME */
|
|
||||||
LAST_SIGNAL
|
|
||||||
};
|
|
||||||
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
ARG_0
|
|
||||||
};
|
|
||||||
|
|
||||||
static GstStaticPadTemplate y4mencode_src_factory =
|
|
||||||
GST_STATIC_PAD_TEMPLATE ("src",
|
|
||||||
GST_PAD_SRC,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("application/x-yuv4mpeg, " "y4mversion = (int) 2")
|
|
||||||
);
|
|
||||||
|
|
||||||
static GstStaticPadTemplate y4mencode_sink_factory =
|
|
||||||
GST_STATIC_PAD_TEMPLATE ("sink",
|
|
||||||
GST_PAD_SINK,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("{ IYUV, I420 }"))
|
|
||||||
);
|
|
||||||
|
|
||||||
|
|
||||||
static void gst_y4m_encode_set_property (GObject * object,
|
|
||||||
guint prop_id, const GValue * value, GParamSpec * pspec);
|
|
||||||
static void gst_y4m_encode_get_property (GObject * object,
|
|
||||||
guint prop_id, GValue * value, GParamSpec * pspec);
|
|
||||||
|
|
||||||
static void gst_y4m_encode_reset (GstY4mEncode * filter);
|
|
||||||
|
|
||||||
static gboolean gst_y4m_encode_setcaps (GstPad * pad, GstCaps * vscaps);
|
|
||||||
static GstFlowReturn gst_y4m_encode_chain (GstPad * pad, GstBuffer * buf);
|
|
||||||
static GstStateChangeReturn gst_y4m_encode_change_state (GstElement * element,
|
|
||||||
GstStateChange transition);
|
|
||||||
|
|
||||||
GST_BOILERPLATE (GstY4mEncode, gst_y4m_encode, GstElement, GST_TYPE_ELEMENT);
|
|
||||||
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_base_init (gpointer g_class)
|
|
||||||
{
|
|
||||||
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
|
|
||||||
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&y4mencode_src_factory));
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&y4mencode_sink_factory));
|
|
||||||
gst_element_class_set_details (element_class, &y4mencode_details);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_class_init (GstY4mEncodeClass * klass)
|
|
||||||
{
|
|
||||||
GObjectClass *gobject_class;
|
|
||||||
GstElementClass *gstelement_class;
|
|
||||||
|
|
||||||
gobject_class = (GObjectClass *) klass;
|
|
||||||
gstelement_class = (GstElementClass *) klass;
|
|
||||||
|
|
||||||
gstelement_class->change_state =
|
|
||||||
GST_DEBUG_FUNCPTR (gst_y4m_encode_change_state);
|
|
||||||
|
|
||||||
gobject_class->set_property = gst_y4m_encode_set_property;
|
|
||||||
gobject_class->get_property = gst_y4m_encode_get_property;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_init (GstY4mEncode * filter, GstY4mEncodeClass * klass)
|
|
||||||
{
|
|
||||||
filter->sinkpad =
|
|
||||||
gst_pad_new_from_static_template (&y4mencode_sink_factory, "sink");
|
|
||||||
gst_element_add_pad (GST_ELEMENT (filter), filter->sinkpad);
|
|
||||||
gst_pad_set_chain_function (filter->sinkpad,
|
|
||||||
GST_DEBUG_FUNCPTR (gst_y4m_encode_chain));
|
|
||||||
gst_pad_set_setcaps_function (filter->sinkpad,
|
|
||||||
GST_DEBUG_FUNCPTR (gst_y4m_encode_setcaps));
|
|
||||||
|
|
||||||
filter->srcpad =
|
|
||||||
gst_pad_new_from_static_template (&y4mencode_src_factory, "src");
|
|
||||||
gst_element_add_pad (GST_ELEMENT (filter), filter->srcpad);
|
|
||||||
gst_pad_use_fixed_caps (filter->srcpad);
|
|
||||||
|
|
||||||
/* init properties */
|
|
||||||
gst_y4m_encode_reset (filter);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_reset (GstY4mEncode * filter)
|
|
||||||
{
|
|
||||||
filter->width = filter->height = -1;
|
|
||||||
filter->fps_num = filter->fps_den = 1;
|
|
||||||
filter->par_num = filter->par_den = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
gst_y4m_encode_setcaps (GstPad * pad, GstCaps * vscaps)
|
|
||||||
{
|
|
||||||
GstY4mEncode *filter;
|
|
||||||
GstStructure *structure;
|
|
||||||
gboolean res;
|
|
||||||
gint w, h;
|
|
||||||
const GValue *fps, *par;
|
|
||||||
|
|
||||||
filter = GST_Y4M_ENCODE (GST_PAD_PARENT (pad));
|
|
||||||
|
|
||||||
structure = gst_caps_get_structure (vscaps, 0);
|
|
||||||
|
|
||||||
res = gst_structure_get_int (structure, "width", &w);
|
|
||||||
res &= gst_structure_get_int (structure, "height", &h);
|
|
||||||
res &= ((fps = gst_structure_get_value (structure, "framerate")) != NULL);
|
|
||||||
|
|
||||||
if (!res || w <= 0 || h <= 0 || !GST_VALUE_HOLDS_FRACTION (fps))
|
|
||||||
return FALSE;
|
|
||||||
|
|
||||||
/* optional par info */
|
|
||||||
par = gst_structure_get_value (structure, "pixel-aspect-ratio");
|
|
||||||
|
|
||||||
filter->width = w;
|
|
||||||
filter->height = h;
|
|
||||||
filter->fps_num = gst_value_get_fraction_numerator (fps);
|
|
||||||
filter->fps_den = gst_value_get_fraction_denominator (fps);
|
|
||||||
if ((par != NULL) && GST_VALUE_HOLDS_FRACTION (par)) {
|
|
||||||
filter->par_num = gst_value_get_fraction_numerator (par);
|
|
||||||
filter->par_den = gst_value_get_fraction_denominator (par);
|
|
||||||
} else { /* indicates unknown */
|
|
||||||
filter->par_num = 0;
|
|
||||||
filter->par_den = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* the template caps will do for the src pad, should always accept */
|
|
||||||
return gst_pad_set_caps (filter->srcpad,
|
|
||||||
gst_static_pad_template_get_caps (&y4mencode_src_factory));
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline GstBuffer *
|
|
||||||
gst_y4m_encode_get_stream_header (GstY4mEncode * filter)
|
|
||||||
{
|
|
||||||
gpointer header;
|
|
||||||
GstBuffer *buf;
|
|
||||||
|
|
||||||
header = g_strdup_printf ("YUV4MPEG2 W%d H%d I? F%d:%d A%d:%d\n",
|
|
||||||
filter->width, filter->height,
|
|
||||||
filter->fps_num, filter->fps_den, filter->par_num, filter->par_den);
|
|
||||||
|
|
||||||
buf = gst_buffer_new ();
|
|
||||||
gst_buffer_set_data (buf, header, strlen (header));
|
|
||||||
/* so it gets free'd when needed */
|
|
||||||
GST_BUFFER_MALLOCDATA (buf) = header;
|
|
||||||
|
|
||||||
return buf;
|
|
||||||
}
|
|
||||||
|
|
||||||
static inline GstBuffer *
|
|
||||||
gst_y4m_encode_get_frame_header (GstY4mEncode * filter)
|
|
||||||
{
|
|
||||||
gpointer header;
|
|
||||||
GstBuffer *buf;
|
|
||||||
|
|
||||||
header = g_strdup_printf ("FRAME\n");
|
|
||||||
|
|
||||||
buf = gst_buffer_new ();
|
|
||||||
gst_buffer_set_data (buf, header, strlen (header));
|
|
||||||
/* so it gets free'd when needed */
|
|
||||||
GST_BUFFER_MALLOCDATA (buf) = header;
|
|
||||||
|
|
||||||
return buf;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GstFlowReturn
|
|
||||||
gst_y4m_encode_chain (GstPad * pad, GstBuffer * buf)
|
|
||||||
{
|
|
||||||
GstY4mEncode *filter = GST_Y4M_ENCODE (GST_PAD_PARENT (pad));
|
|
||||||
GstBuffer *outbuf;
|
|
||||||
GstClockTime timestamp;
|
|
||||||
|
|
||||||
/* check we got some decent info from caps */
|
|
||||||
if (filter->width < 0) {
|
|
||||||
GST_ELEMENT_ERROR ("filter", CORE, NEGOTIATION, (NULL),
|
|
||||||
("format wasn't negotiated before chain function"));
|
|
||||||
gst_buffer_unref (buf);
|
|
||||||
return GST_FLOW_NOT_NEGOTIATED;
|
|
||||||
}
|
|
||||||
|
|
||||||
timestamp = GST_BUFFER_TIMESTAMP (buf);
|
|
||||||
|
|
||||||
if (G_UNLIKELY (!filter->header)) {
|
|
||||||
outbuf = gst_y4m_encode_get_stream_header (filter);
|
|
||||||
filter->header = TRUE;
|
|
||||||
outbuf = gst_buffer_join (outbuf, gst_y4m_encode_get_frame_header (filter));
|
|
||||||
} else {
|
|
||||||
outbuf = gst_y4m_encode_get_frame_header (filter);
|
|
||||||
}
|
|
||||||
/* join with data */
|
|
||||||
outbuf = gst_buffer_join (outbuf, buf);
|
|
||||||
/* decorate */
|
|
||||||
gst_buffer_make_metadata_writable (outbuf);
|
|
||||||
gst_buffer_set_caps (outbuf, GST_PAD_CAPS (filter->srcpad));
|
|
||||||
|
|
||||||
GST_BUFFER_TIMESTAMP (outbuf) = timestamp;
|
|
||||||
|
|
||||||
return gst_pad_push (filter->srcpad, outbuf);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_set_property (GObject * object, guint prop_id,
|
|
||||||
const GValue * value, GParamSpec * pspec)
|
|
||||||
{
|
|
||||||
GstY4mEncode *filter;
|
|
||||||
|
|
||||||
g_return_if_fail (GST_IS_Y4M_ENCODE (object));
|
|
||||||
filter = GST_Y4M_ENCODE (object);
|
|
||||||
|
|
||||||
switch (prop_id) {
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_y4m_encode_get_property (GObject * object, guint prop_id, GValue * value,
|
|
||||||
GParamSpec * pspec)
|
|
||||||
{
|
|
||||||
GstY4mEncode *filter;
|
|
||||||
|
|
||||||
g_return_if_fail (GST_IS_Y4M_ENCODE (object));
|
|
||||||
filter = GST_Y4M_ENCODE (object);
|
|
||||||
|
|
||||||
switch (prop_id) {
|
|
||||||
default:
|
|
||||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static GstStateChangeReturn
|
|
||||||
gst_y4m_encode_change_state (GstElement * element, GstStateChange transition)
|
|
||||||
{
|
|
||||||
GstY4mEncode *filter = GST_Y4M_ENCODE (element);
|
|
||||||
GstStateChangeReturn ret;
|
|
||||||
|
|
||||||
switch (transition) {
|
|
||||||
case GST_STATE_CHANGE_NULL_TO_READY:
|
|
||||||
case GST_STATE_CHANGE_READY_TO_PAUSED:
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
ret = GST_CALL_PARENT_WITH_DEFAULT (GST_ELEMENT_CLASS, change_state,
|
|
||||||
(element, transition), GST_STATE_CHANGE_SUCCESS);
|
|
||||||
if (ret != GST_STATE_CHANGE_SUCCESS)
|
|
||||||
return ret;
|
|
||||||
|
|
||||||
switch (transition) {
|
|
||||||
case GST_STATE_CHANGE_PAUSED_TO_READY:
|
|
||||||
gst_y4m_encode_reset (filter);
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
return GST_STATE_CHANGE_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
plugin_init (GstPlugin * plugin)
|
|
||||||
{
|
|
||||||
return gst_element_register (plugin, "y4menc", GST_RANK_NONE,
|
|
||||||
GST_TYPE_Y4M_ENCODE);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
|
|
||||||
GST_VERSION_MINOR,
|
|
||||||
"y4menc",
|
|
||||||
"Encodes a YUV frame into the yuv4mpeg format (mjpegtools)",
|
|
||||||
plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
|
|
||||||
|
|
@ -1,67 +0,0 @@
|
||||||
/* GStreamer
|
|
||||||
* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
|
|
||||||
*
|
|
||||||
* This library is free software; you can redistribute it and/or
|
|
||||||
* modify it under the terms of the GNU Library General Public
|
|
||||||
* License as published by the Free Software Foundation; either
|
|
||||||
* version 2 of the License, or (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This library is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* Library General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU Library General Public
|
|
||||||
* License along with this library; if not, write to the
|
|
||||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
||||||
* Boston, MA 02111-1307, USA.
|
|
||||||
*/
|
|
||||||
|
|
||||||
|
|
||||||
#ifndef __GST_Y4MENCODE_H__
|
|
||||||
#define __GST_Y4MENCODE_H__
|
|
||||||
|
|
||||||
|
|
||||||
#include <gst/gst.h>
|
|
||||||
|
|
||||||
G_BEGIN_DECLS
|
|
||||||
|
|
||||||
#define GST_TYPE_Y4M_ENCODE \
|
|
||||||
(gst_y4m_encode_get_type())
|
|
||||||
#define GST_Y4M_ENCODE(obj) \
|
|
||||||
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_Y4M_ENCODE, GstY4mEncode))
|
|
||||||
#define GST_Y4M_ENCODE_CLASS(klass) \
|
|
||||||
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_Y4M_ENCODE, GstY4mEncodeClass))
|
|
||||||
#define GST_Y4M_ENCODE_GET_CLASS(obj) \
|
|
||||||
(G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_Y4M_ENCODE, GstY4mEncodeClass))
|
|
||||||
#define GST_IS_Y4M_ENCODE(obj) \
|
|
||||||
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_Y4M_ENCODE))
|
|
||||||
#define GST_IS_Y4M_ENCODE_CLASS(klass) \
|
|
||||||
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_Y4M_ENCODE))
|
|
||||||
|
|
||||||
typedef struct _GstY4mEncode GstY4mEncode;
|
|
||||||
typedef struct _GstY4mEncodeClass GstY4mEncodeClass;
|
|
||||||
|
|
||||||
struct _GstY4mEncode {
|
|
||||||
GstElement element;
|
|
||||||
|
|
||||||
GstPad *sinkpad,*srcpad;
|
|
||||||
|
|
||||||
/* caps information */
|
|
||||||
gint width, height;
|
|
||||||
gint fps_num, fps_den;
|
|
||||||
gint par_num, par_den;
|
|
||||||
|
|
||||||
/* state information */
|
|
||||||
gboolean header;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct _GstY4mEncodeClass {
|
|
||||||
GstElementClass parent_class;
|
|
||||||
};
|
|
||||||
|
|
||||||
GType gst_y4m_encode_get_type(void);
|
|
||||||
|
|
||||||
G_END_DECLS
|
|
||||||
|
|
||||||
#endif /* __GST_Y4MENCODE_H__ */
|
|
||||||
|
|
@ -1,148 +0,0 @@
|
||||||
<?xml version="1.0" encoding="Windows-1252"?>
|
|
||||||
<VisualStudioProject
|
|
||||||
ProjectType="Visual C++"
|
|
||||||
Version="7.10"
|
|
||||||
Name="y4mencode"
|
|
||||||
ProjectGUID="{979C216F-0ACF-4956-AE00-055A42D678E5}"
|
|
||||||
Keyword="Win32Proj">
|
|
||||||
<Platforms>
|
|
||||||
<Platform
|
|
||||||
Name="Win32"/>
|
|
||||||
</Platforms>
|
|
||||||
<Configurations>
|
|
||||||
<Configuration
|
|
||||||
Name="Debug|Win32"
|
|
||||||
OutputDirectory="../../win32/Debug"
|
|
||||||
IntermediateDirectory="../../win32/Debug"
|
|
||||||
ConfigurationType="2"
|
|
||||||
CharacterSet="2">
|
|
||||||
<Tool
|
|
||||||
Name="VCCLCompilerTool"
|
|
||||||
Optimization="0"
|
|
||||||
AdditionalIncludeDirectories="../../../gstreamer/win32;../../../gstreamer;../../../gstreamer/libs;../../../glib;../../../glib/glib;../../../glib/gmodule;"../../gst-libs";../../../popt/include;../../../libxml2/include/libxml2"
|
|
||||||
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;y4mencode_EXPORTS;HAVE_CONFIG_H;_USE_MATH_DEFINES"
|
|
||||||
MinimalRebuild="TRUE"
|
|
||||||
BasicRuntimeChecks="3"
|
|
||||||
RuntimeLibrary="3"
|
|
||||||
UsePrecompiledHeader="0"
|
|
||||||
WarningLevel="3"
|
|
||||||
Detect64BitPortabilityProblems="TRUE"
|
|
||||||
DebugInformationFormat="4"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCCustomBuildTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCLinkerTool"
|
|
||||||
AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib"
|
|
||||||
OutputFile="$(OutDir)/gsty4mencode.dll"
|
|
||||||
LinkIncremental="2"
|
|
||||||
AdditionalLibraryDirectories="../../../gstreamer/win32/Debug;../../../glib/glib;../../../glib/gmodule;../../../glib/gthread;../../../glib/gobject;../../../gettext/lib;../../../libiconv/lib"
|
|
||||||
ModuleDefinitionFile=""
|
|
||||||
GenerateDebugInformation="TRUE"
|
|
||||||
ProgramDatabaseFile="$(OutDir)/y4mencode.pdb"
|
|
||||||
SubSystem="2"
|
|
||||||
OptimizeReferences="2"
|
|
||||||
ImportLibrary="$(OutDir)/gsty4mencode.lib"
|
|
||||||
TargetMachine="1"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCMIDLTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPostBuildEventTool"
|
|
||||||
CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPreBuildEventTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPreLinkEventTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCResourceCompilerTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCWebServiceProxyGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCXMLDataGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCWebDeploymentTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCManagedWrapperGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
|
|
||||||
</Configuration>
|
|
||||||
<Configuration
|
|
||||||
Name="Release|Win32"
|
|
||||||
OutputDirectory="../../win32/Release"
|
|
||||||
IntermediateDirectory="../../win32/Release"
|
|
||||||
ConfigurationType="2"
|
|
||||||
CharacterSet="2">
|
|
||||||
<Tool
|
|
||||||
Name="VCCLCompilerTool"
|
|
||||||
AdditionalIncludeDirectories="../../../gstreamer/win32;../../../gstreamer;../../../gstreamer/libs;../../../glib;../../../glib/glib;../../../glib/gmodule;"../../gst-libs";../../../popt/include;../../../libxml2/include/libxml2"
|
|
||||||
PreprocessorDefinitions="WIN32;NDEBUG;GST_DISABLE_GST_DEBUG;_WINDOWS;_USRDLL;y4mencode_EXPORTS;HAVE_CONFIG_H;_USE_MATH_DEFINES"
|
|
||||||
RuntimeLibrary="2"
|
|
||||||
UsePrecompiledHeader="0"
|
|
||||||
WarningLevel="3"
|
|
||||||
Detect64BitPortabilityProblems="TRUE"
|
|
||||||
DebugInformationFormat="3"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCCustomBuildTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCLinkerTool"
|
|
||||||
AdditionalDependencies="glib-2.0.lib gmodule-2.0.lib gthread-2.0.lib gobject-2.0.lib libgstreamer.lib gstbytestream.lib iconv.lib intl.lib"
|
|
||||||
OutputFile="$(OutDir)/gsty4mencode.dll"
|
|
||||||
LinkIncremental="1"
|
|
||||||
AdditionalLibraryDirectories="../../../gstreamer/win32/Release;../../../glib/glib;../../../glib/gmodule;../../../glib/gthread;../../../glib/gobject;../../../gettext/lib;../../../libiconv/lib"
|
|
||||||
ModuleDefinitionFile=""
|
|
||||||
GenerateDebugInformation="TRUE"
|
|
||||||
SubSystem="2"
|
|
||||||
OptimizeReferences="2"
|
|
||||||
EnableCOMDATFolding="2"
|
|
||||||
ImportLibrary="$(OutDir)/gsty4mencode.lib"
|
|
||||||
TargetMachine="1"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCMIDLTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPostBuildEventTool"
|
|
||||||
CommandLine="copy /Y $(TargetPath) c:\gstreamer\plugins"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPreBuildEventTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCPreLinkEventTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCResourceCompilerTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCWebServiceProxyGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCXMLDataGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCWebDeploymentTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCManagedWrapperGeneratorTool"/>
|
|
||||||
<Tool
|
|
||||||
Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
|
|
||||||
</Configuration>
|
|
||||||
</Configurations>
|
|
||||||
<References>
|
|
||||||
</References>
|
|
||||||
<Files>
|
|
||||||
<Filter
|
|
||||||
Name="Source Files"
|
|
||||||
Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
|
|
||||||
UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
|
|
||||||
<File
|
|
||||||
RelativePath=".\gsty4mencode.c">
|
|
||||||
</File>
|
|
||||||
</Filter>
|
|
||||||
<Filter
|
|
||||||
Name="Header Files"
|
|
||||||
Filter="h;hpp;hxx;hm;inl;inc;xsd"
|
|
||||||
UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
|
|
||||||
<File
|
|
||||||
RelativePath=".\gsty4mencode.h">
|
|
||||||
</File>
|
|
||||||
</Filter>
|
|
||||||
<Filter
|
|
||||||
Name="Resource Files"
|
|
||||||
Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx"
|
|
||||||
UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}">
|
|
||||||
</Filter>
|
|
||||||
</Files>
|
|
||||||
<Globals>
|
|
||||||
</Globals>
|
|
||||||
</VisualStudioProject>
|
|
||||||
|
|
@ -96,7 +96,6 @@ check_PROGRAMS = \
|
||||||
elements/mxfdemux \
|
elements/mxfdemux \
|
||||||
elements/mxfmux \
|
elements/mxfmux \
|
||||||
pipelines/mxf \
|
pipelines/mxf \
|
||||||
elements/y4menc \
|
|
||||||
$(check_metadata)
|
$(check_metadata)
|
||||||
|
|
||||||
noinst_HEADERS = elements/mxfdemux.h elements/amrparse_data.h elements/aacparse_data.h
|
noinst_HEADERS = elements/mxfdemux.h elements/amrparse_data.h elements/aacparse_data.h
|
||||||
|
|
|
||||||
1
tests/check/elements/.gitignore
vendored
1
tests/check/elements/.gitignore
vendored
|
|
@ -26,4 +26,3 @@ wavpackdec
|
||||||
wavpackenc
|
wavpackenc
|
||||||
wavpackparse
|
wavpackparse
|
||||||
x264enc
|
x264enc
|
||||||
y4menc
|
|
||||||
|
|
|
||||||
|
|
@ -1,165 +0,0 @@
|
||||||
/* GStreamer
|
|
||||||
*
|
|
||||||
* unit test for y4menc
|
|
||||||
*
|
|
||||||
* Copyright (C) <2006> Mark Nauwelaerts <manauw@skynet.be>
|
|
||||||
*
|
|
||||||
* This library is free software; you can redistribute it and/or
|
|
||||||
* modify it under the terms of the GNU Library General Public
|
|
||||||
* License as published by the Free Software Foundation; either
|
|
||||||
* version 2 of the License, or (at your option) any later version.
|
|
||||||
*
|
|
||||||
* This library is distributed in the hope that it will be useful,
|
|
||||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
||||||
* Library General Public License for more details.
|
|
||||||
*
|
|
||||||
* You should have received a copy of the GNU Library General Public
|
|
||||||
* License along with this library; if not, write to the
|
|
||||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
||||||
* Boston, MA 02111-1307, USA.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <unistd.h>
|
|
||||||
|
|
||||||
#include <gst/check/gstcheck.h>
|
|
||||||
|
|
||||||
/* For ease of programming we use globals to keep refs for our floating
|
|
||||||
* src and sink pads we create; otherwise we always have to do get_pad,
|
|
||||||
* get_peer, and then remove references in every test function */
|
|
||||||
static GstPad *mysrcpad, *mysinkpad;
|
|
||||||
|
|
||||||
#define VIDEO_CAPS_STRING "video/x-raw-yuv, " \
|
|
||||||
"width = (int) 384, " \
|
|
||||||
"height = (int) 288, " \
|
|
||||||
"framerate = (fraction) 25/1, " \
|
|
||||||
"pixel-aspect-ratio = (fraction) 1/1"
|
|
||||||
|
|
||||||
#define Y4M_CAPS_STRING "application/x-yuv4mpeg, " \
|
|
||||||
"y4mversion = (int) 2"
|
|
||||||
|
|
||||||
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
||||||
GST_PAD_SINK,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS (Y4M_CAPS_STRING));
|
|
||||||
|
|
||||||
static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
|
|
||||||
GST_PAD_SRC,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS (VIDEO_CAPS_STRING));
|
|
||||||
|
|
||||||
|
|
||||||
GstElement *
|
|
||||||
setup_y4menc ()
|
|
||||||
{
|
|
||||||
GstElement *y4menc;
|
|
||||||
|
|
||||||
GST_DEBUG ("setup_y4menc");
|
|
||||||
y4menc = gst_check_setup_element ("y4menc");
|
|
||||||
mysrcpad = gst_check_setup_src_pad (y4menc, &srctemplate, NULL);
|
|
||||||
mysinkpad = gst_check_setup_sink_pad (y4menc, &sinktemplate, NULL);
|
|
||||||
gst_pad_set_active (mysrcpad, TRUE);
|
|
||||||
gst_pad_set_active (mysinkpad, TRUE);
|
|
||||||
|
|
||||||
return y4menc;
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
|
||||||
cleanup_y4menc (GstElement * y4menc)
|
|
||||||
{
|
|
||||||
GST_DEBUG ("cleanup_y4menc");
|
|
||||||
gst_element_set_state (y4menc, GST_STATE_NULL);
|
|
||||||
|
|
||||||
gst_pad_set_active (mysrcpad, FALSE);
|
|
||||||
gst_pad_set_active (mysinkpad, FALSE);
|
|
||||||
gst_check_teardown_src_pad (y4menc);
|
|
||||||
gst_check_teardown_sink_pad (y4menc);
|
|
||||||
gst_check_teardown_element (y4menc);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_START_TEST (test_y4m)
|
|
||||||
{
|
|
||||||
GstElement *y4menc;
|
|
||||||
GstBuffer *inbuffer, *outbuffer;
|
|
||||||
GstCaps *caps;
|
|
||||||
int i, num_buffers, size;
|
|
||||||
const gchar *data0 = "YUV4MPEG2 W384 H288 I? F25:1 A1:1\nFRAME\n";
|
|
||||||
|
|
||||||
|
|
||||||
y4menc = setup_y4menc ();
|
|
||||||
fail_unless (gst_element_set_state (y4menc,
|
|
||||||
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
||||||
"could not set to playing");
|
|
||||||
|
|
||||||
/* corresponds to I420 buffer for the size mentioned in the caps */
|
|
||||||
size = 384 * 288 * 3 / 2;
|
|
||||||
inbuffer = gst_buffer_new_and_alloc (size);
|
|
||||||
/* makes valgrind's memcheck happier */
|
|
||||||
memset (GST_BUFFER_DATA (inbuffer), 0, GST_BUFFER_SIZE (inbuffer));
|
|
||||||
caps = gst_caps_from_string (VIDEO_CAPS_STRING);
|
|
||||||
gst_buffer_set_caps (inbuffer, caps);
|
|
||||||
gst_caps_unref (caps);
|
|
||||||
GST_BUFFER_TIMESTAMP (inbuffer) = 0;
|
|
||||||
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
||||||
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
||||||
|
|
||||||
num_buffers = g_list_length (buffers);
|
|
||||||
fail_unless (num_buffers == 1);
|
|
||||||
|
|
||||||
/* clean up buffers */
|
|
||||||
for (i = 0; i < num_buffers; ++i) {
|
|
||||||
outbuffer = GST_BUFFER (buffers->data);
|
|
||||||
fail_if (outbuffer == NULL);
|
|
||||||
|
|
||||||
switch (i) {
|
|
||||||
case 0:
|
|
||||||
fail_unless (strlen (data0) == 40);
|
|
||||||
fail_unless (GST_BUFFER_SIZE (outbuffer) == size + 40);
|
|
||||||
fail_unless (memcmp (data0, GST_BUFFER_DATA (outbuffer),
|
|
||||||
strlen (data0)) == 0);
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
buffers = g_list_remove (buffers, outbuffer);
|
|
||||||
|
|
||||||
ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1);
|
|
||||||
gst_buffer_unref (outbuffer);
|
|
||||||
outbuffer = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
cleanup_y4menc (y4menc);
|
|
||||||
g_list_free (buffers);
|
|
||||||
buffers = NULL;
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_END_TEST;
|
|
||||||
|
|
||||||
Suite *
|
|
||||||
y4menc_suite (void)
|
|
||||||
{
|
|
||||||
Suite *s = suite_create ("y4menc");
|
|
||||||
TCase *tc_chain = tcase_create ("general");
|
|
||||||
|
|
||||||
suite_add_tcase (s, tc_chain);
|
|
||||||
tcase_add_test (tc_chain, test_y4m);
|
|
||||||
|
|
||||||
return s;
|
|
||||||
}
|
|
||||||
|
|
||||||
int
|
|
||||||
main (int argc, char **argv)
|
|
||||||
{
|
|
||||||
int nf;
|
|
||||||
|
|
||||||
Suite *s = y4menc_suite ();
|
|
||||||
SRunner *sr = srunner_create (s);
|
|
||||||
|
|
||||||
gst_check_init (&argc, &argv);
|
|
||||||
|
|
||||||
srunner_run_all (sr, CK_NORMAL);
|
|
||||||
nf = srunner_ntests_failed (sr);
|
|
||||||
srunner_free (sr);
|
|
||||||
|
|
||||||
return nf;
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue