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jifmux: Add GstTagXmpWriter support

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Adds GstTagXmpWriter interface to jifmux element
This commit is contained in:
Thiago Santos 2011-03-21 10:57:05 -03:00
parent 3061e8d7c8
commit dfe64965d7
2 changed files with 9 additions and 3 deletions
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4
gst/jpegformat/Makefile.am
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@ -5,8 +5,8 @@ libgstjpegformat_la_CFLAGS = \
$(GST_PLUGINS_BASE_CFLAGS) \ $(GST_PLUGINS_BASE_CFLAGS) \
$(GST_PLUGINS_BASE_CFLAGS) $(GST_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS) $(GST_CFLAGS)
libgstjpegformat_la_LIBADD = \ libgstjpegformat_la_LIBADD = \
$(GST_PLUGINS_BASE_LIBS) -lgsttag-@GST_MAJORMINOR@ \ $(GST_PLUGINS_BASE_LIBS) -lgstinterfaces-@GST_MAJORMINOR@ \
$(GST_LIBS) $(GST_BASE_LIBS) -lgsttag-@GST_MAJORMINOR@ $(GST_LIBS) $(GST_BASE_LIBS)
libgstjpegformat_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) libgstjpegformat_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
libgstjpegformat_la_LIBTOOLFLAGS = --tag=disable-static libgstjpegformat_la_LIBTOOLFLAGS = --tag=disable-static

8
gst/jpegformat/gstjifmux.c
View File

@ -58,6 +58,7 @@ gst-launch videotestsrc num-buffers=1 ! jpegenc ! taginject tags="comment=\"test
#include <gst/base/gstbytereader.h> #include <gst/base/gstbytereader.h>
#include <gst/base/gstbytewriter.h> #include <gst/base/gstbytewriter.h>
#include <gst/tag/tag.h> #include <gst/tag/tag.h>
#include <gst/tag/xmpwriter.h>
#include "gstjifmux.h" #include "gstjifmux.h"
@ -118,8 +119,11 @@ static void
gst_jif_type_init (GType type) gst_jif_type_init (GType type)
{ {
static const GInterfaceInfo tag_setter_info = { NULL, NULL, NULL }; static const GInterfaceInfo tag_setter_info = { NULL, NULL, NULL };
static const GInterfaceInfo tag_xmp_writer_info = { NULL, NULL, NULL };
g_type_add_interface_static (type, GST_TYPE_TAG_SETTER, &tag_setter_info); g_type_add_interface_static (type, GST_TYPE_TAG_SETTER, &tag_setter_info);
g_type_add_interface_static (type, GST_TYPE_TAG_XMP_WRITER,
&tag_xmp_writer_info);
GST_DEBUG_CATEGORY_INIT (jif_mux_debug, "jifmux", 0, GST_DEBUG_CATEGORY_INIT (jif_mux_debug, "jifmux", 0,
"JPEG interchange format muxer"); "JPEG interchange format muxer");
@ -570,7 +574,9 @@ gst_jif_mux_mangle_markers (GstJifMux * self)
} }
/* add xmp */ /* add xmp */
xmp_data = gst_tag_list_to_xmp_buffer (tags, FALSE); xmp_data =
gst_tag_xmp_writer_tag_list_to_xmp_buffer (GST_TAG_XMP_WRITER (self),
tags, FALSE);
if (xmp_data) { if (xmp_data) {
guint8 *data, *xmp = GST_BUFFER_DATA (xmp_data); guint8 *data, *xmp = GST_BUFFER_DATA (xmp_data);
guint size = GST_BUFFER_SIZE (xmp_data); guint size = GST_BUFFER_SIZE (xmp_data);