gstreamer/ext/gio/gstgio.c

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Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
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/* GStreamer
*
* Copyright (C) 2007 Rene Stadler <mail@renestadler.de>
ext/gio/gstgio.h: Add macro to check if a stream supports seeking. Original commit message from CVS: * ext/gio/gstgio.h: Add macro to check if a stream supports seeking. * ext/gio/Makefile.am: * ext/gio/gstgiobasesink.c: (gst_gio_base_sink_base_init), (gst_gio_base_sink_class_init), (gst_gio_base_sink_init), (gst_gio_base_sink_finalize), (gst_gio_base_sink_start), (gst_gio_base_sink_stop), (gst_gio_base_sink_unlock), (gst_gio_base_sink_unlock_stop), (gst_gio_base_sink_event), (gst_gio_base_sink_render), (gst_gio_base_sink_query), (gst_gio_base_sink_set_stream): * ext/gio/gstgiobasesink.h: * ext/gio/gstgiobasesrc.c: (gst_gio_base_src_base_init), (gst_gio_base_src_class_init), (gst_gio_base_src_init), (gst_gio_base_src_finalize), (gst_gio_base_src_start), (gst_gio_base_src_stop), (gst_gio_base_src_get_size), (gst_gio_base_src_is_seekable), (gst_gio_base_src_unlock), (gst_gio_base_src_unlock_stop), (gst_gio_base_src_check_get_range), (gst_gio_base_src_create), (gst_gio_base_src_set_stream): * ext/gio/gstgiobasesrc.h: Refactor common GIO functions to GstGioBaseSink and GstGioBaseSrc base classes that only require a GInputStream or GOutputStream to work. * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_start): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_start): * ext/gio/gstgiosrc.h: Use the newly created base classes here. * ext/gio/gstgio.c: (plugin_init): * ext/gio/gstgiostreamsink.c: (gst_gio_stream_sink_base_init), (gst_gio_stream_sink_class_init), (gst_gio_stream_sink_init), (gst_gio_stream_sink_finalize), (gst_gio_stream_sink_set_property), (gst_gio_stream_sink_get_property): * ext/gio/gstgiostreamsink.h: * ext/gio/gstgiostreamsrc.c: (gst_gio_stream_src_base_init), (gst_gio_stream_src_class_init), (gst_gio_stream_src_init), (gst_gio_stream_src_finalize), (gst_gio_stream_src_set_property), (gst_gio_stream_src_get_property): * ext/gio/gstgiostreamsrc.h: Implement GstGioStreamSink and GstGioStreamSrc that have a property to set the GInputStream/GOutputStream that should be used. * tests/check/Makefile.am: * tests/check/pipelines/.cvsignore: * tests/check/pipelines/gio.c: (message_handler), (GST_START_TEST), (gio_testsuite), (main): Add unit test for giostreamsrc and giostreamsink.
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* Copyright (C) 2007 Sebastian Dröge <slomo@circular-chaos.org>
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
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*
* 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gstgio.h"
#include "gstgiosink.h"
#include "gstgiosrc.h"
ext/gio/gstgio.h: Add macro to check if a stream supports seeking. Original commit message from CVS: * ext/gio/gstgio.h: Add macro to check if a stream supports seeking. * ext/gio/Makefile.am: * ext/gio/gstgiobasesink.c: (gst_gio_base_sink_base_init), (gst_gio_base_sink_class_init), (gst_gio_base_sink_init), (gst_gio_base_sink_finalize), (gst_gio_base_sink_start), (gst_gio_base_sink_stop), (gst_gio_base_sink_unlock), (gst_gio_base_sink_unlock_stop), (gst_gio_base_sink_event), (gst_gio_base_sink_render), (gst_gio_base_sink_query), (gst_gio_base_sink_set_stream): * ext/gio/gstgiobasesink.h: * ext/gio/gstgiobasesrc.c: (gst_gio_base_src_base_init), (gst_gio_base_src_class_init), (gst_gio_base_src_init), (gst_gio_base_src_finalize), (gst_gio_base_src_start), (gst_gio_base_src_stop), (gst_gio_base_src_get_size), (gst_gio_base_src_is_seekable), (gst_gio_base_src_unlock), (gst_gio_base_src_unlock_stop), (gst_gio_base_src_check_get_range), (gst_gio_base_src_create), (gst_gio_base_src_set_stream): * ext/gio/gstgiobasesrc.h: Refactor common GIO functions to GstGioBaseSink and GstGioBaseSrc base classes that only require a GInputStream or GOutputStream to work. * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_start): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_start): * ext/gio/gstgiosrc.h: Use the newly created base classes here. * ext/gio/gstgio.c: (plugin_init): * ext/gio/gstgiostreamsink.c: (gst_gio_stream_sink_base_init), (gst_gio_stream_sink_class_init), (gst_gio_stream_sink_init), (gst_gio_stream_sink_finalize), (gst_gio_stream_sink_set_property), (gst_gio_stream_sink_get_property): * ext/gio/gstgiostreamsink.h: * ext/gio/gstgiostreamsrc.c: (gst_gio_stream_src_base_init), (gst_gio_stream_src_class_init), (gst_gio_stream_src_init), (gst_gio_stream_src_finalize), (gst_gio_stream_src_set_property), (gst_gio_stream_src_get_property): * ext/gio/gstgiostreamsrc.h: Implement GstGioStreamSink and GstGioStreamSrc that have a property to set the GInputStream/GOutputStream that should be used. * tests/check/Makefile.am: * tests/check/pipelines/.cvsignore: * tests/check/pipelines/gio.c: (message_handler), (GST_START_TEST), (gio_testsuite), (main): Add unit test for giostreamsrc and giostreamsink.
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#include "gstgiostreamsink.h"
#include "gstgiostreamsrc.h"
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
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#include <string.h>
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
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GST_DEBUG_CATEGORY_STATIC (gst_gio_debug);
#define GST_CAT_DEFAULT gst_gio_debug
/* @func_name: Name of the GIO function, for debugging messages.
* @err: Error location. *err may be NULL, but err must be non-NULL.
* @ret: Flow return location. May be NULL. Is set to either #GST_FLOW_ERROR
* or #GST_FLOW_WRONG_STATE.
*
* Returns: TRUE to indicate a handled error. Error at given location err will
* be freed and *err will be set to NULL. A FALSE return indicates an unhandled
* error: The err location is unchanged and guaranteed to be != NULL. ret, if
* given, is set to GST_FLOW_ERROR.
*/
gboolean
gst_gio_error (gpointer element, const gchar * func_name, GError ** err,
GstFlowReturn * ret)
{
gboolean handled = TRUE;
if (ret)
*ret = GST_FLOW_ERROR;
if (GST_GIO_ERROR_MATCHES (*err, CANCELLED)) {
GST_DEBUG_OBJECT (element, "blocking I/O call cancelled (%s)", func_name);
if (ret)
*ret = GST_FLOW_WRONG_STATE;
} else if (*err != NULL) {
handled = FALSE;
} else {
GST_ELEMENT_ERROR (element, LIBRARY, FAILED, (NULL),
("%s call failed without error set", func_name));
}
if (handled)
g_clear_error (err);
return handled;
}
GstFlowReturn
gst_gio_seek (gpointer element, GSeekable * stream, guint64 offset,
GCancellable * cancel)
{
gboolean success;
GstFlowReturn ret;
GError *err = NULL;
GST_LOG_OBJECT (element, "seeking to offset %" G_GINT64_FORMAT, offset);
success = g_seekable_seek (stream, offset, G_SEEK_SET, cancel, &err);
if (success)
ret = GST_FLOW_OK;
else if (!gst_gio_error (element, "g_seekable_seek", &err, &ret)) {
GST_ELEMENT_ERROR (element, RESOURCE, SEEK, (NULL),
("Could not seek: %s", err->message));
g_clear_error (&err);
}
return ret;
}
static gchar **
gst_gio_get_supported_protocols (void)
{
const gchar *const *schemes;
gchar **our_schemes;
guint num;
gint i, j;
schemes = g_vfs_get_supported_uri_schemes (g_vfs_get_default ());
num = g_strv_length ((gchar **) schemes);
our_schemes = g_new0 (gchar *, num + 1);
/* Filter http/https as we can't support the icy stuff with GIO.
* Use souphttpsrc if you need that!
*/
for (i = 0, j = 0; i < num; i++) {
if (strcmp (schemes[i], "http") == 0 || strcmp (schemes[i], "https") == 0)
continue;
our_schemes[j] = g_strdup (schemes[i]);
j++;
}
return our_schemes;
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
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}
static GstURIType
gst_gio_uri_handler_get_type_sink (void)
{
return GST_URI_SINK;
}
static GstURIType
gst_gio_uri_handler_get_type_src (void)
{
return GST_URI_SRC;
}
static gchar **
gst_gio_uri_handler_get_protocols (void)
{
static gchar **protocols = NULL;
if (!protocols)
protocols = gst_gio_get_supported_protocols ();
return protocols;
}
static const gchar *
gst_gio_uri_handler_get_uri (GstURIHandler * handler)
{
GstElement *element = GST_ELEMENT (handler);
const gchar *uri;
Correct all relevant warnings found by the sparse semantic code analyzer. This include marking several symbols static... Original commit message from CVS: * ext/alsa/gstalsamixertrack.c: (gst_alsa_mixer_track_get_type): * ext/alsa/gstalsasink.c: (set_hwparams): * ext/alsa/gstalsasrc.c: (set_hwparams): * ext/gio/gstgio.c: (gst_gio_uri_handler_get_uri): * ext/ogg/gstoggmux.h: * ext/ogg/gstogmparse.c: * gst-libs/gst/audio/audio.c: * gst-libs/gst/fft/kiss_fft_f64.c: (kiss_fft_f64_alloc): * gst-libs/gst/pbutils/missing-plugins.c: (gst_missing_uri_sink_message_new), (gst_missing_element_message_new), (gst_missing_decoder_message_new), (gst_missing_encoder_message_new): * gst-libs/gst/rtp/gstbasertppayload.c: * gst-libs/gst/rtp/gstrtcpbuffer.c: (gst_rtcp_packet_bye_get_reason): * gst/audioconvert/gstaudioconvert.c: * gst/audioresample/gstaudioresample.c: * gst/ffmpegcolorspace/imgconvert.c: * gst/playback/test.c: (gen_video_element), (gen_audio_element): * gst/typefind/gsttypefindfunctions.c: * gst/videoscale/vs_4tap.c: * gst/videoscale/vs_4tap.h: * sys/v4l/gstv4lelement.c: * sys/v4l/gstv4lsrc.c: (gst_v4lsrc_get_any_caps): * sys/v4l/v4l_calls.c: * sys/v4l/v4lsrc_calls.c: (gst_v4lsrc_capture_init), (gst_v4lsrc_try_capture): * sys/ximage/ximagesink.c: (gst_ximagesink_check_xshm_calls), (gst_ximagesink_ximage_new): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_check_xshm_calls), (gst_xvimagesink_xvimage_new): * tests/check/elements/audioconvert.c: * tests/check/elements/audioresample.c: (fail_unless_perfect_stream): * tests/check/elements/audiotestsrc.c: (setup_audiotestsrc): * tests/check/elements/decodebin.c: * tests/check/elements/gdpdepay.c: (setup_gdpdepay), (setup_gdpdepay_streamheader): * tests/check/elements/gdppay.c: (setup_gdppay), (GST_START_TEST), (setup_gdppay_streamheader): * tests/check/elements/gnomevfssink.c: (setup_gnomevfssink): * tests/check/elements/multifdsink.c: (setup_multifdsink): * tests/check/elements/textoverlay.c: * tests/check/elements/videorate.c: (setup_videorate): * tests/check/elements/videotestsrc.c: (setup_videotestsrc): * tests/check/elements/volume.c: (setup_volume): * tests/check/elements/vorbisdec.c: (setup_vorbisdec): * tests/check/elements/vorbistag.c: * tests/check/generic/clock-selection.c: * tests/check/generic/states.c: (setup), (teardown): * tests/check/libs/cddabasesrc.c: * tests/check/libs/video.c: * tests/check/pipelines/gio.c: * tests/check/pipelines/oggmux.c: * tests/check/pipelines/simple-launch-lines.c: (simple_launch_lines_suite): * tests/check/pipelines/streamheader.c: * tests/check/pipelines/theoraenc.c: * tests/check/pipelines/vorbisdec.c: * tests/check/pipelines/vorbisenc.c: * tests/examples/seek/scrubby.c: * tests/examples/seek/seek.c: (query_positions_elems), (query_positions_pads): * tests/icles/stress-xoverlay.c: (myclock): Correct all relevant warnings found by the sparse semantic code analyzer. This include marking several symbols static, using NULL instead of 0 for pointers and using "foo (void)" instead of "foo ()" for declarations. * win32/common/libgstrtp.def: Add gst_rtp_buffer_set_extension_data to the symbol definition file.
2008-03-03 06:04:31 +00:00
g_return_val_if_fail (GST_IS_ELEMENT (element), NULL);
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
2007-09-21 17:07:56 +00:00
g_object_get (G_OBJECT (element), "location", &uri, NULL);
return uri;
}
static gboolean
gst_gio_uri_handler_set_uri (GstURIHandler * handler, const gchar * uri)
{
GstElement *element = GST_ELEMENT (handler);
g_return_val_if_fail (GST_IS_ELEMENT (element), FALSE);
if (GST_STATE (element) == GST_STATE_PLAYING ||
GST_STATE (element) == GST_STATE_PAUSED)
return FALSE;
g_object_set (G_OBJECT (element), "location", uri, NULL);
return TRUE;
}
static void
gst_gio_uri_handler_init (gpointer g_iface, gpointer iface_data)
{
GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface;
gboolean sink = GPOINTER_TO_INT (iface_data); /* See in do_init below. */
if (sink)
iface->get_type = gst_gio_uri_handler_get_type_sink;
else
iface->get_type = gst_gio_uri_handler_get_type_src;
iface->get_protocols = gst_gio_uri_handler_get_protocols;
iface->get_uri = gst_gio_uri_handler_get_uri;
iface->set_uri = gst_gio_uri_handler_set_uri;
}
void
gst_gio_uri_handler_do_init (GType type)
{
GInterfaceInfo uri_handler_info = {
gst_gio_uri_handler_init,
NULL,
NULL
};
/* Store information for uri_handler_init to use for distinguishing the
* element types. This lets us use a single interface implementation for both
* classes. */
uri_handler_info.interface_data = GINT_TO_POINTER (g_type_is_a (type,
GST_TYPE_BASE_SINK));
g_type_add_interface_static (type, GST_TYPE_URI_HANDLER, &uri_handler_info);
}
static gboolean
plugin_init (GstPlugin * plugin)
{
gboolean ret = TRUE;
GST_DEBUG_CATEGORY_INIT (gst_gio_debug, "gio", 0, "GIO elements");
/* FIXME: Rank is MARGINAL for now, should be at least SECONDARY+1 in the future
* to replace gnomevfssink/src. For testing purposes PRIMARY+1 one makes sense
* so it gets autoplugged and preferred over filesrc/sink. */
ret &= gst_element_register (plugin, "giosink", GST_RANK_MARGINAL,
GST_TYPE_GIO_SINK);
ret &= gst_element_register (plugin, "giosrc", GST_RANK_MARGINAL,
GST_TYPE_GIO_SRC);
ext/gio/gstgio.h: Add macro to check if a stream supports seeking. Original commit message from CVS: * ext/gio/gstgio.h: Add macro to check if a stream supports seeking. * ext/gio/Makefile.am: * ext/gio/gstgiobasesink.c: (gst_gio_base_sink_base_init), (gst_gio_base_sink_class_init), (gst_gio_base_sink_init), (gst_gio_base_sink_finalize), (gst_gio_base_sink_start), (gst_gio_base_sink_stop), (gst_gio_base_sink_unlock), (gst_gio_base_sink_unlock_stop), (gst_gio_base_sink_event), (gst_gio_base_sink_render), (gst_gio_base_sink_query), (gst_gio_base_sink_set_stream): * ext/gio/gstgiobasesink.h: * ext/gio/gstgiobasesrc.c: (gst_gio_base_src_base_init), (gst_gio_base_src_class_init), (gst_gio_base_src_init), (gst_gio_base_src_finalize), (gst_gio_base_src_start), (gst_gio_base_src_stop), (gst_gio_base_src_get_size), (gst_gio_base_src_is_seekable), (gst_gio_base_src_unlock), (gst_gio_base_src_unlock_stop), (gst_gio_base_src_check_get_range), (gst_gio_base_src_create), (gst_gio_base_src_set_stream): * ext/gio/gstgiobasesrc.h: Refactor common GIO functions to GstGioBaseSink and GstGioBaseSrc base classes that only require a GInputStream or GOutputStream to work. * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_start): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_start): * ext/gio/gstgiosrc.h: Use the newly created base classes here. * ext/gio/gstgio.c: (plugin_init): * ext/gio/gstgiostreamsink.c: (gst_gio_stream_sink_base_init), (gst_gio_stream_sink_class_init), (gst_gio_stream_sink_init), (gst_gio_stream_sink_finalize), (gst_gio_stream_sink_set_property), (gst_gio_stream_sink_get_property): * ext/gio/gstgiostreamsink.h: * ext/gio/gstgiostreamsrc.c: (gst_gio_stream_src_base_init), (gst_gio_stream_src_class_init), (gst_gio_stream_src_init), (gst_gio_stream_src_finalize), (gst_gio_stream_src_set_property), (gst_gio_stream_src_get_property): * ext/gio/gstgiostreamsrc.h: Implement GstGioStreamSink and GstGioStreamSrc that have a property to set the GInputStream/GOutputStream that should be used. * tests/check/Makefile.am: * tests/check/pipelines/.cvsignore: * tests/check/pipelines/gio.c: (message_handler), (GST_START_TEST), (gio_testsuite), (main): Add unit test for giostreamsrc and giostreamsink.
2007-11-07 15:18:54 +00:00
ret &= gst_element_register (plugin, "giostreamsink", GST_RANK_NONE,
GST_TYPE_GIO_STREAM_SINK);
ret &= gst_element_register (plugin, "giostreamsrc", GST_RANK_NONE,
GST_TYPE_GIO_STREAM_SRC);
Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to... Original commit message from CVS: Patch by: René Stadler <mail at renestadler dot de> * configure.ac: * ext/Makefile.am: * ext/gio/Makefile.am: * ext/gio/gstgio.c: (gst_gio_error), (gst_gio_seek), (gst_gio_get_supported_protocols), (gst_gio_uri_handler_get_type_sink), (gst_gio_uri_handler_get_type_src), (gst_gio_uri_handler_get_protocols), (gst_gio_uri_handler_get_uri), (gst_gio_uri_handler_set_uri), (gst_gio_uri_handler_init), (gst_gio_uri_handler_do_init), (plugin_init): * ext/gio/gstgio.h: * ext/gio/gstgiosink.c: (gst_gio_sink_base_init), (gst_gio_sink_class_init), (gst_gio_sink_init), (gst_gio_sink_finalize), (gst_gio_sink_set_property), (gst_gio_sink_get_property), (gst_gio_sink_start), (gst_gio_sink_stop), (gst_gio_sink_unlock), (gst_gio_sink_unlock_stop), (gst_gio_sink_event), (gst_gio_sink_render), (gst_gio_sink_query): * ext/gio/gstgiosink.h: * ext/gio/gstgiosrc.c: (gst_gio_src_base_init), (gst_gio_src_class_init), (gst_gio_src_init), (gst_gio_src_finalize), (gst_gio_src_set_property), (gst_gio_src_get_property), (gst_gio_src_start), (gst_gio_src_stop), (gst_gio_src_get_size), (gst_gio_src_is_seekable), (gst_gio_src_unlock), (gst_gio_src_unlock_stop), (gst_gio_src_check_get_range), (gst_gio_src_create): * ext/gio/gstgiosrc.h: Add a GIO/GVFS plugin with source and sink elements. This will only be enabled when --enable-experimental is given to configure for now as the GIO API is not stable yet. Fixes #476916.
2007-09-21 17:07:56 +00:00
return ret;
}
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, GST_VERSION_MINOR, "gio",
"GIO elements", plugin_init, VERSION, "LGPL", GST_PACKAGE_NAME,
GST_PACKAGE_ORIGIN)