mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-24 01:00:37 +00:00
tests: add more unit test for playbin
Add unit test for autoplugging of video_decoder/video_sink combination based on capsfeatures.
This commit is contained in:
Sreerenj Balachandran
Sebastian Dröge
parent
567be29db2
commit
eabd2a5c7b
2 changed files with 254 additions and 1 deletions
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@ -329,7 +329,7 @@ elements_libvisual_CFLAGS = $(CFLAGS) $(AM_CFLAGS)
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elements_playbin_LDADD = $(GST_BASE_LIBS) $(LDADD)
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elements_playbin_CFLAGS = $(GST_BASE_CFLAGS) $(AM_CFLAGS)
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elements_playbin_complex_LDADD = $(top_builddir)/gst-libs/gst/audio/libgstaudio-@GST_API_VERSION@.la $(GST_BASE_LIBS) $(LDADD)
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elements_playbin_complex_LDADD = $(top_builddir)/gst-libs/gst/audio/libgstaudio-@GST_API_VERSION@.la $(top_builddir)/gst-libs/gst/video/libgstvideo-@GST_API_VERSION@.la $(GST_BASE_LIBS) $(LDADD)
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elements_playbin_complex_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(AM_CFLAGS)
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elements_decodebin_LDADD = $(GST_BASE_LIBS) $(LDADD)
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@ -27,6 +27,7 @@
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#include <gst/base/gstpushsrc.h>
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#include <gst/base/gstbasesink.h>
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#include <gst/audio/streamvolume.h>
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#include <gst/video/gstvideodecoder.h>
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#ifndef GST_DISABLE_REGISTRY
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@ -37,6 +38,10 @@ static GType gst_codec_demuxer_get_type (void);
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static GType gst_codec_sink_get_type (void);
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static GType gst_audio_codec_sink_get_type (void);
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static GType gst_video_codec_sink_get_type (void);
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static GType gst_video_decoder1_get_type (void);
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static GType gst_video_decoder2_get_type (void);
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static GType gst_video_sink1_get_type (void);
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static GType gst_video_sink2_get_type (void);
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typedef struct _GstCapsSrc GstCapsSrc;
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typedef GstPushSrcClass GstCapsSrcClass;
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@ -590,10 +595,202 @@ gst_codec_demuxer_init (GstCodecDemuxer * demux)
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gst_element_add_pad (GST_ELEMENT (demux), demux->sinkpad);
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}
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typedef struct _GstVideoDecoder1 GstVideoDecoder1;
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typedef GstVideoDecoderClass GstVideoDecoder1Class;
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typedef struct _GstVideoDecoder2 GstVideoDecoder2;
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typedef GstVideoDecoderClass GstVideoDecoder2Class;
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typedef struct _GstVideoSink1 GstVideoSink1;
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typedef GstBaseSinkClass GstVideoSink1Class;
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typedef struct _GstVideoSink2 GstVideoSink2;
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typedef GstBaseSinkClass GstVideoSink2Class;
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struct _GstVideoDecoder1
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{
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GstVideoDecoder parent;
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};
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struct _GstVideoDecoder2
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{
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GstVideoDecoder parent;
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};
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struct _GstVideoSink1
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{
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GstBaseSink parent;
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};
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struct _GstVideoSink2
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{
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GstBaseSink parent;
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};
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#define GST_CAPS_FEATURE_MEMORY_FAKE "memory:FakeMem"
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G_DEFINE_TYPE (GstVideoDecoder1, gst_video_decoder1, GST_TYPE_VIDEO_DECODER);
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G_DEFINE_TYPE (GstVideoDecoder2, gst_video_decoder2, GST_TYPE_VIDEO_DECODER);
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G_DEFINE_TYPE (GstVideoSink1, gst_video_sink1, GST_TYPE_BASE_SINK);
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G_DEFINE_TYPE (GstVideoSink2, gst_video_sink2, GST_TYPE_BASE_SINK);
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static void
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gst_video_sink1_class_init (GstVideoSink1Class * klass)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK, GST_PAD_ALWAYS,
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GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE_WITH_FEATURES
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(GST_CAPS_FEATURE_MEMORY_FAKE,
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GST_VIDEO_FORMATS_ALL) ";"
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GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL))
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);
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&sink_templ));
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gst_element_class_set_static_metadata (element_class,
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"Fake Video Sink1", "Sink/Video",
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"fake sink1", "Sreerenj Balachandran <sreerenj.balachandran@intel.com>");
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}
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static void
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gst_video_sink1_init (GstVideoSink1 * sink)
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{
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}
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static void
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gst_video_sink2_class_init (GstVideoSink2Class * klass)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK, GST_PAD_ALWAYS,
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GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL)));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&sink_templ));
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gst_element_class_set_static_metadata (element_class,
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"Fake Video Sink2", "Sink/Video",
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"fake sink2", "Sreerenj Balachandran <sreerenj.balachandran@intel.com>");
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}
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static void
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gst_video_sink2_init (GstVideoSink2 * sink)
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{
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}
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static GstFlowReturn
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fake_theora_dec_handle_frame (GstVideoDecoder * bdec,
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GstVideoCodecFrame * frame)
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{
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/* the width and height are hard-coded for ../../files/theora-vorbis.ogg */
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gst_video_codec_state_unref (gst_video_decoder_set_output_state (bdec,
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GST_VIDEO_FORMAT_NV12, 320, 240, NULL));
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gst_video_decoder_allocate_output_frame (bdec, frame);
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return gst_video_decoder_finish_frame (bdec, frame);
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}
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static void
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gst_video_decoder1_class_init (GstVideoDecoder1Class * klass)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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GstVideoDecoderClass *vd_class = GST_VIDEO_DECODER_CLASS (klass);
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static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK, GST_PAD_ALWAYS,
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GST_STATIC_CAPS ("video/x-theora"));
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static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC, GST_PAD_ALWAYS,
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GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE_WITH_FEATURES
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(GST_CAPS_FEATURE_MEMORY_FAKE,
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GST_VIDEO_FORMATS_ALL) ";"
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GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL)));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&sink_templ));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&src_templ));
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gst_element_class_set_static_metadata (element_class,
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"Fake theora video decoder1", "Codec/Decoder/Video",
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"decode theora stream",
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"Sreerenj Balachandran <sreerenj.balachandran@intel.com>");
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vd_class->handle_frame = fake_theora_dec_handle_frame;
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}
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static void
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gst_video_decoder1_init (GstVideoDecoder1 * dec1)
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{
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}
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static void
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gst_video_decoder2_class_init (GstVideoDecoder2Class * klass)
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{
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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GstVideoDecoderClass *vd_class = GST_VIDEO_DECODER_CLASS (klass);
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static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK, GST_PAD_ALWAYS,
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GST_STATIC_CAPS ("video/x-theora"));
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static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC, GST_PAD_ALWAYS,
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GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL)));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&sink_templ));
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gst_element_class_add_pad_template (element_class,
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gst_static_pad_template_get (&src_templ));
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gst_element_class_set_static_metadata (element_class,
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"Fake theora video decoder2", "Codec/Decoder/Video",
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"decode theora stream",
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"Sreerenj Balachandran <sreerenj.balachandran@intel.com>");
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vd_class->handle_frame = fake_theora_dec_handle_frame;
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}
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static void
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gst_video_decoder2_init (GstVideoDecoder2 * dec2)
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{
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}
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/****
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* Start of the tests
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***/
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static void
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pipeline_deep_notify_caps_cb (GstObject * pipeline,
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GstObject * object, GParamSpec * pspec, GstElement ** dec)
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{
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GstObject *pad_parent;
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if (!GST_IS_PAD (object))
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return;
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pad_parent = gst_object_get_parent (object);
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if (GST_IS_ELEMENT (pad_parent) && *dec == NULL) {
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GstElementFactory *factory;
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GstElement *element;
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const gchar *klass;
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element = GST_ELEMENT_CAST (pad_parent);
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if ((factory = gst_element_get_factory (element)) &&
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(klass =
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gst_element_factory_get_metadata (factory,
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GST_ELEMENT_METADATA_KLASS)) && strstr (klass, "Video")
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&& strstr (klass, "Decoder")) {
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*dec = gst_object_ref (element);
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}
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}
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if (pad_parent)
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gst_object_unref (pad_parent);
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}
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static GstElement *
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create_playbin (const gchar * uri, gboolean set_sink)
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{
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@ -627,6 +824,61 @@ create_playbin (const gchar * uri, gboolean set_sink)
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return playbin;
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}
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GST_START_TEST (test_autoplug_decoder_sink_combination)
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{
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GstElement *playbin;
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GstElement *decoder = NULL;
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GstElement *sink;
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gchar *path, *uri;
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fail_unless (gst_element_register (NULL, "faketheoradec1",
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GST_RANK_PRIMARY + 1, gst_video_decoder1_get_type ()));
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fail_unless (gst_element_register (NULL, "faketheoradec2",
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GST_RANK_PRIMARY + 1, gst_video_decoder2_get_type ()));
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fail_unless (gst_element_register (NULL, "fakevideosink1",
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GST_RANK_PRIMARY + 1, gst_video_sink1_get_type ()));
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fail_unless (gst_element_register (NULL, "fakevideosink2",
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GST_RANK_PRIMARY + 1, gst_video_sink2_get_type ()));
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path = g_build_filename (GST_TEST_FILES_PATH, "theora-vorbis.ogg", NULL);
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uri = gst_filename_to_uri (path, NULL);
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g_free (path);
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playbin = create_playbin (uri, FALSE);
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g_signal_connect (playbin, "deep-notify::caps",
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G_CALLBACK (pipeline_deep_notify_caps_cb), &decoder);
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fail_unless_equals_int (gst_element_set_state (playbin, GST_STATE_READY),
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GST_STATE_CHANGE_SUCCESS);
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fail_unless_equals_int (gst_element_set_state (playbin, GST_STATE_PLAYING),
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GST_STATE_CHANGE_ASYNC);
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fail_unless_equals_int (gst_element_get_state (playbin, NULL, NULL, -1),
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GST_STATE_CHANGE_SUCCESS);
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/* there shouldn't be any errors */
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fail_if (gst_bus_poll (GST_ELEMENT_BUS (playbin), GST_MESSAGE_ERROR,
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0) != NULL);
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g_object_get (G_OBJECT (playbin), "video-sink", &sink, NULL);
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fail_unless (sink != NULL);
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{
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fail_unless (G_TYPE_FROM_INSTANCE (sink) == gst_video_sink1_get_type ());
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gst_object_unref (sink);
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}
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fail_unless (decoder != NULL);
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{
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fail_unless (G_TYPE_FROM_INSTANCE (decoder) ==
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gst_video_decoder1_get_type ());
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gst_object_unref (decoder);
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}
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gst_element_set_state (playbin, GST_STATE_NULL);
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gst_object_unref (playbin);
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}
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GST_END_TEST;
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GST_START_TEST (test_raw_single_video_stream_manual_sink)
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{
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GstMessage *msg;
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@ -2513,6 +2765,7 @@ playbin_complex_suite (void)
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test_raw_compressed_video_stream_demuxer_manual_sink);
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tcase_add_test (tc_chain, test_raw_raw_audio_stream_adder_manual_sink);
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tcase_add_test (tc_chain, test_autoplug_decoder_sink_combination);
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/* These tests need something like the stream-activate event
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* and are racy otherwise */
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