mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 14:26:43 +00:00
tests: decodebin: port old decodebin2 test for parser and decoder linking
They were in the old decodebin2.c tests file and were never ported. Now we can get rid of decodebin2.c
This commit is contained in:
Thiago Santos
parent
f4cab18ec1
commit
b7cf2fa571
2 changed files with 269 additions and 641 deletions
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@ -355,6 +355,274 @@ GST_START_TEST (test_mp3_parser_loop)
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GST_END_TEST;
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GST_END_TEST;
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/* Fake parser/decoder for parser_negotiation test */
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static GType gst_fake_h264_parser_get_type (void);
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static GType gst_fake_h264_decoder_get_type (void);
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#undef parent_class
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#define parent_class fake_h264_parser_parent_class
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typedef struct _GstFakeH264Parser GstFakeH264Parser;
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typedef GstElementClass GstFakeH264ParserClass;
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struct _GstFakeH264Parser
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{
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GstElement parent;
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};
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G_DEFINE_TYPE (GstFakeH264Parser, gst_fake_h264_parser, GST_TYPE_ELEMENT);
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static void
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gst_fake_h264_parser_class_init (GstFakeH264ParserClass * klass)
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{
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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-h264"));
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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 ("video/x-h264, "
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"stream-format=(string) { avc, byte-stream }"));
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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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_metadata (element_class,
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"FakeH264Parser", "Codec/Parser/Converter/Video", "yep", "me");
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}
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static gboolean
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gst_fake_h264_parser_sink_event (GstPad * pad, GstObject * parent,
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GstEvent * event)
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{
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GstElement *self = GST_ELEMENT (parent);
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GstPad *otherpad = gst_element_get_static_pad (self, "src");
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GstCaps *accepted_caps;
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GstStructure *s;
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const gchar *stream_format;
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gboolean ret = TRUE;
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_CAPS:
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accepted_caps = gst_pad_get_allowed_caps (otherpad);
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accepted_caps = gst_caps_truncate (accepted_caps);
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s = gst_caps_get_structure (accepted_caps, 0);
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stream_format = gst_structure_get_string (s, "stream-format");
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if (!stream_format)
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gst_structure_set (s, "stream-format", G_TYPE_STRING, "avc", NULL);
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gst_pad_set_caps (otherpad, accepted_caps);
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gst_caps_unref (accepted_caps);
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gst_event_unref (event);
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event = NULL;
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break;
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default:
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break;
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}
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if (event)
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ret = gst_pad_push_event (otherpad, event);
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gst_object_unref (otherpad);
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return ret;
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}
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static GstFlowReturn
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gst_fake_h264_parser_sink_chain (GstPad * pad, GstObject * parent,
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GstBuffer * buf)
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{
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GstElement *self = GST_ELEMENT (parent);
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GstPad *otherpad = gst_element_get_static_pad (self, "src");
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GstFlowReturn ret = GST_FLOW_OK;
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buf = gst_buffer_make_writable (buf);
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ret = gst_pad_push (otherpad, buf);
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gst_object_unref (otherpad);
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return ret;
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}
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static void
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gst_fake_h264_parser_init (GstFakeH264Parser * self)
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{
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GstPad *pad;
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pad =
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gst_pad_new_from_template (gst_element_class_get_pad_template
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(GST_ELEMENT_GET_CLASS (self), "sink"), "sink");
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gst_pad_set_event_function (pad, gst_fake_h264_parser_sink_event);
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gst_pad_set_chain_function (pad, gst_fake_h264_parser_sink_chain);
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gst_element_add_pad (GST_ELEMENT (self), pad);
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pad =
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gst_pad_new_from_template (gst_element_class_get_pad_template
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(GST_ELEMENT_GET_CLASS (self), "src"), "src");
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gst_element_add_pad (GST_ELEMENT (self), pad);
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}
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#undef parent_class
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#define parent_class fake_h264_decoder_parent_class
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typedef struct _GstFakeH264Decoder GstFakeH264Decoder;
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typedef GstElementClass GstFakeH264DecoderClass;
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struct _GstFakeH264Decoder
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{
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GstElement parent;
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};
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G_DEFINE_TYPE (GstFakeH264Decoder, gst_fake_h264_decoder, GST_TYPE_ELEMENT);
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static void
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gst_fake_h264_decoder_class_init (GstFakeH264DecoderClass * klass)
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{
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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-h264, " "stream-format=(string) byte-stream"));
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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 ("video/x-raw"));
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GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
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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_metadata (element_class,
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"FakeH264Decoder", "Codec/Decoder/Video", "yep", "me");
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}
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static gboolean
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gst_fake_h264_decoder_sink_event (GstPad * pad, GstObject * parent,
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GstEvent * event)
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{
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GstElement *self = GST_ELEMENT (parent);
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GstPad *otherpad = gst_element_get_static_pad (self, "src");
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GstCaps *caps;
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gboolean ret = TRUE;
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_CAPS:
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caps = gst_caps_new_empty_simple ("video/x-raw");
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gst_pad_set_caps (otherpad, caps);
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gst_caps_unref (caps);
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gst_event_unref (event);
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event = NULL;
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break;
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default:
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break;
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}
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if (event)
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ret = gst_pad_push_event (otherpad, event);
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gst_object_unref (otherpad);
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return ret;
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}
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static GstFlowReturn
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gst_fake_h264_decoder_sink_chain (GstPad * pad, GstObject * parent,
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GstBuffer * buf)
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{
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GstElement *self = GST_ELEMENT (parent);
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GstPad *otherpad = gst_element_get_static_pad (self, "src");
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GstFlowReturn ret = GST_FLOW_OK;
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buf = gst_buffer_make_writable (buf);
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ret = gst_pad_push (otherpad, buf);
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gst_object_unref (otherpad);
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return ret;
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}
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static void
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gst_fake_h264_decoder_init (GstFakeH264Decoder * self)
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{
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GstPad *pad;
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pad =
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gst_pad_new_from_template (gst_element_class_get_pad_template
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(GST_ELEMENT_GET_CLASS (self), "sink"), "sink");
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gst_pad_set_event_function (pad, gst_fake_h264_decoder_sink_event);
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gst_pad_set_chain_function (pad, gst_fake_h264_decoder_sink_chain);
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gst_element_add_pad (GST_ELEMENT (self), pad);
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pad =
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gst_pad_new_from_template (gst_element_class_get_pad_template
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(GST_ELEMENT_GET_CLASS (self), "src"), "src");
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gst_element_add_pad (GST_ELEMENT (self), pad);
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}
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static void
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parser_negotiation_pad_added_cb (GstElement * dec, GstPad * pad,
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gpointer user_data)
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{
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GstBin *pipe = user_data;
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GstElement *sink;
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GstPad *sinkpad;
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sink = gst_element_factory_make ("fakesink", NULL);
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gst_bin_add (pipe, sink);
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gst_element_sync_state_with_parent (sink);
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sinkpad = gst_element_get_static_pad (sink, "sink");
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gst_pad_link (pad, sinkpad);
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gst_object_unref (sinkpad);
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}
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GST_START_TEST (test_parser_negotiation)
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{
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GstStateChangeReturn sret;
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GstMessage *msg;
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GstCaps *caps;
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GstElement *pipe, *src, *filter, *dec;
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gst_element_register (NULL, "fakeh264parse", GST_RANK_PRIMARY + 101,
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gst_fake_h264_parser_get_type ());
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gst_element_register (NULL, "fakeh264dec", GST_RANK_PRIMARY + 100,
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gst_fake_h264_decoder_get_type ());
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pipe = gst_pipeline_new (NULL);
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src = gst_element_factory_make ("fakesrc", NULL);
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fail_unless (src != NULL);
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g_object_set (G_OBJECT (src), "num-buffers", 5, "sizetype", 2, "filltype", 2,
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"can-activate-pull", FALSE, NULL);
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filter = gst_element_factory_make ("capsfilter", NULL);
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fail_unless (filter != NULL);
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caps = gst_caps_from_string ("video/x-h264");
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g_object_set (G_OBJECT (filter), "caps", caps, NULL);
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gst_caps_unref (caps);
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dec = gst_element_factory_make ("decodebin", NULL);
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fail_unless (dec != NULL);
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g_signal_connect (dec, "pad-added",
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G_CALLBACK (parser_negotiation_pad_added_cb), pipe);
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gst_bin_add_many (GST_BIN (pipe), src, filter, dec, NULL);
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gst_element_link_many (src, filter, dec, NULL);
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sret = gst_element_set_state (pipe, GST_STATE_PLAYING);
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fail_unless_equals_int (sret, GST_STATE_CHANGE_ASYNC);
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/* wait for EOS or error */
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msg = gst_bus_timed_pop_filtered (GST_ELEMENT_BUS (pipe),
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GST_CLOCK_TIME_NONE, GST_MESSAGE_ERROR | GST_MESSAGE_EOS);
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fail_unless (msg != NULL);
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fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
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gst_message_unref (msg);
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gst_element_set_state (pipe, GST_STATE_NULL);
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gst_object_unref (pipe);
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}
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GST_END_TEST;
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static Suite *
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static Suite *
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decodebin_suite (void)
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decodebin_suite (void)
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{
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{
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@ -365,6 +633,7 @@ decodebin_suite (void)
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tcase_add_test (tc_chain, test_text_plain_streams);
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tcase_add_test (tc_chain, test_text_plain_streams);
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tcase_add_test (tc_chain, test_reuse_without_decoders);
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tcase_add_test (tc_chain, test_reuse_without_decoders);
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tcase_add_test (tc_chain, test_mp3_parser_loop);
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tcase_add_test (tc_chain, test_mp3_parser_loop);
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tcase_add_test (tc_chain, test_parser_negotiation);
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return s;
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return s;
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}
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}
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@ -1,641 +0,0 @@
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/* GStreamer unit tests for decodebin2
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*
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* Copyright (C) 2006 Tim-Philipp Müller <tim centricular net>
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* Copyright (C) 2011 Hewlett-Packard Development Company, L.P.
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* Author: Tim-Philipp Müller <tim.muller@collabora.co.uk>, Collabora Ltd.
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* Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
|
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <gst/check/gstcheck.h>
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#include <gst/base/gstbaseparse.h>
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#include <unistd.h>
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static const gchar dummytext[] =
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"Quick Brown Fox Jumps over a Lazy Frog Quick Brown "
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"Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick "
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"Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog "
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"Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy "
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"Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a "
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"Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps "
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"over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox "
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"jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown "
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"Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick "
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"Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog "
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"Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a Lazy "
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"Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps over a "
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"Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox Jumps "
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"over a Lazy Frog Quick Brown Fox Jumps over a Lazy Frog Quick Brown Fox ";
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static void
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src_handoff_cb (GstElement * src, GstBuffer * buf, GstPad * pad, gpointer data)
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{
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GST_BUFFER_DATA (buf) = (guint8 *) dummytext;
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GST_BUFFER_SIZE (buf) = sizeof (dummytext);
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GST_BUFFER_OFFSET (buf) = 0;
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GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_READONLY);
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}
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static void
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decodebin_new_decoded_pad_cb (GstElement * decodebin, GstPad * pad,
|
|
||||||
gboolean last, gboolean * p_flag)
|
|
||||||
{
|
|
||||||
/* we should not be reached */
|
|
||||||
fail_unless (decodebin == NULL, "new-decoded-pad should not be emitted");
|
|
||||||
}
|
|
||||||
|
|
||||||
/* make sure that decodebin errors out instead of creating a new decoded pad
|
|
||||||
* if the entire stream is a plain text file */
|
|
||||||
GST_START_TEST (test_text_plain_streams)
|
|
||||||
{
|
|
||||||
GstElement *pipe, *src, *decodebin;
|
|
||||||
GstMessage *msg;
|
|
||||||
|
|
||||||
pipe = gst_pipeline_new (NULL);
|
|
||||||
fail_unless (pipe != NULL, "failed to create pipeline");
|
|
||||||
|
|
||||||
src = gst_element_factory_make ("fakesrc", "src");
|
|
||||||
fail_unless (src != NULL, "Failed to create fakesrc element");
|
|
||||||
|
|
||||||
g_object_set (src, "signal-handoffs", TRUE, NULL);
|
|
||||||
g_object_set (src, "num-buffers", 1, NULL);
|
|
||||||
g_object_set (src, "can-activate-pull", FALSE, NULL);
|
|
||||||
g_signal_connect (src, "handoff", G_CALLBACK (src_handoff_cb), NULL);
|
|
||||||
|
|
||||||
decodebin = gst_element_factory_make ("decodebin2", "decodebin");
|
|
||||||
fail_unless (decodebin != NULL, "Failed to create decodebin element");
|
|
||||||
|
|
||||||
g_signal_connect (decodebin, "new-decoded-pad",
|
|
||||||
G_CALLBACK (decodebin_new_decoded_pad_cb), NULL);
|
|
||||||
|
|
||||||
fail_unless (gst_bin_add (GST_BIN (pipe), src));
|
|
||||||
fail_unless (gst_bin_add (GST_BIN (pipe), decodebin));
|
|
||||||
fail_unless (gst_element_link (src, decodebin), "can't link src<->decodebin");
|
|
||||||
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_READY),
|
|
||||||
GST_STATE_CHANGE_SUCCESS);
|
|
||||||
/* it's push-based, so should be async */
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_PAUSED),
|
|
||||||
GST_STATE_CHANGE_ASYNC);
|
|
||||||
|
|
||||||
/* it should error out at some point */
|
|
||||||
msg = gst_bus_poll (GST_ELEMENT_BUS (pipe), GST_MESSAGE_ERROR, -1);
|
|
||||||
fail_unless (msg != NULL);
|
|
||||||
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
|
|
||||||
gst_message_unref (msg);
|
|
||||||
|
|
||||||
gst_element_set_state (pipe, GST_STATE_NULL);
|
|
||||||
gst_object_unref (pipe);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_END_TEST;
|
|
||||||
|
|
||||||
static void
|
|
||||||
new_decoded_pad_plug_fakesink_cb (GstElement * decodebin, GstPad * srcpad,
|
|
||||||
gboolean last, GstElement * pipeline)
|
|
||||||
{
|
|
||||||
GstElement *sink;
|
|
||||||
GstPad *sinkpad;
|
|
||||||
|
|
||||||
GST_LOG ("Linking fakesink");
|
|
||||||
|
|
||||||
sink = gst_element_factory_make ("fakesink", "sink");
|
|
||||||
fail_unless (sink != NULL, "Failed to create fakesink element");
|
|
||||||
|
|
||||||
gst_bin_add (GST_BIN (pipeline), sink);
|
|
||||||
|
|
||||||
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
||||||
fail_unless_equals_int (gst_pad_link (srcpad, sinkpad), GST_PAD_LINK_OK);
|
|
||||||
gst_object_unref (sinkpad);
|
|
||||||
|
|
||||||
gst_element_set_state (sink, GST_STATE_PLAYING);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_START_TEST (test_reuse_without_decoders)
|
|
||||||
{
|
|
||||||
GstElement *pipe, *src, *decodebin, *sink;
|
|
||||||
|
|
||||||
pipe = gst_pipeline_new (NULL);
|
|
||||||
fail_unless (pipe != NULL, "failed to create pipeline");
|
|
||||||
|
|
||||||
src = gst_element_factory_make ("audiotestsrc", "src");
|
|
||||||
fail_unless (src != NULL, "Failed to create audiotestsrc element");
|
|
||||||
|
|
||||||
decodebin = gst_element_factory_make ("decodebin2", "decodebin");
|
|
||||||
fail_unless (decodebin != NULL, "Failed to create decodebin element");
|
|
||||||
|
|
||||||
g_signal_connect (decodebin, "new-decoded-pad",
|
|
||||||
G_CALLBACK (new_decoded_pad_plug_fakesink_cb), pipe);
|
|
||||||
|
|
||||||
fail_unless (gst_bin_add (GST_BIN (pipe), src));
|
|
||||||
fail_unless (gst_bin_add (GST_BIN (pipe), decodebin));
|
|
||||||
fail_unless (gst_element_link (src, decodebin), "can't link src<->decodebin");
|
|
||||||
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_READY),
|
|
||||||
GST_STATE_CHANGE_SUCCESS);
|
|
||||||
/* it's push-based, so should be async */
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_PAUSED),
|
|
||||||
GST_STATE_CHANGE_ASYNC);
|
|
||||||
|
|
||||||
/* wait for state change to complete */
|
|
||||||
fail_unless_equals_int (gst_element_get_state (pipe, NULL, NULL, -1),
|
|
||||||
GST_STATE_CHANGE_SUCCESS);
|
|
||||||
|
|
||||||
/* there shouldn't be any errors */
|
|
||||||
fail_if (gst_bus_poll (GST_ELEMENT_BUS (pipe), GST_MESSAGE_ERROR, 0) != NULL);
|
|
||||||
|
|
||||||
/* reset */
|
|
||||||
gst_element_set_state (pipe, GST_STATE_READY);
|
|
||||||
|
|
||||||
sink = gst_bin_get_by_name (GST_BIN (pipe), "sink");
|
|
||||||
gst_bin_remove (GST_BIN (pipe), sink);
|
|
||||||
gst_element_set_state (sink, GST_STATE_NULL);
|
|
||||||
gst_object_unref (sink);
|
|
||||||
|
|
||||||
GST_LOG ("second try");
|
|
||||||
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_READY),
|
|
||||||
GST_STATE_CHANGE_SUCCESS);
|
|
||||||
/* it's push-based, so should be async */
|
|
||||||
fail_unless_equals_int (gst_element_set_state (pipe, GST_STATE_PAUSED),
|
|
||||||
GST_STATE_CHANGE_ASYNC);
|
|
||||||
|
|
||||||
/* wait for state change to complete */
|
|
||||||
fail_unless_equals_int (gst_element_get_state (pipe, NULL, NULL, -1),
|
|
||||||
GST_STATE_CHANGE_SUCCESS);
|
|
||||||
|
|
||||||
/* there shouldn't be any errors */
|
|
||||||
fail_if (gst_bus_poll (GST_ELEMENT_BUS (pipe), GST_MESSAGE_ERROR, 0) != NULL);
|
|
||||||
|
|
||||||
gst_element_set_state (pipe, GST_STATE_NULL);
|
|
||||||
gst_object_unref (pipe);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_END_TEST;
|
|
||||||
|
|
||||||
/* Fake mp3 parser for test */
|
|
||||||
typedef GstBaseParse TestMpegAudioParse;
|
|
||||||
typedef GstBaseParseClass TestMpegAudioParseClass;
|
|
||||||
|
|
||||||
static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
|
|
||||||
GST_PAD_SRC,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("audio/mpeg, mpegversion=1, layer=[1,3], parsed=(b)true")
|
|
||||||
);
|
|
||||||
|
|
||||||
static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
||||||
GST_PAD_SINK,
|
|
||||||
GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("audio/mpeg, mpegversion=1, parsed=(bool) { false, true }")
|
|
||||||
);
|
|
||||||
|
|
||||||
static GType test_mpeg_audio_parse_get_type (void);
|
|
||||||
static gboolean test_mpeg_audio_parse_start (GstBaseParse * parse);
|
|
||||||
static gboolean test_mpeg_audio_parse_stop (GstBaseParse * parse);
|
|
||||||
static gboolean test_mpeg_audio_parse_check_valid_frame (GstBaseParse * parse,
|
|
||||||
GstBaseParseFrame * frame, guint * size, gint * skipsize);
|
|
||||||
static GstFlowReturn test_mpeg_audio_parse_parse_frame (GstBaseParse * parse,
|
|
||||||
GstBaseParseFrame * frame);
|
|
||||||
|
|
||||||
GST_BOILERPLATE (TestMpegAudioParse, test_mpeg_audio_parse, GstBaseParse,
|
|
||||||
GST_TYPE_BASE_PARSE);
|
|
||||||
|
|
||||||
static void
|
|
||||||
test_mpeg_audio_parse_base_init (gpointer klass)
|
|
||||||
{
|
|
||||||
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
|
|
||||||
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&sink_template));
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&src_template));
|
|
||||||
|
|
||||||
gst_element_class_set_metadata (element_class, "MPEG1 Audio Parser",
|
|
||||||
"Codec/Parser/Audio", "Pretends to parse mpeg1 audio stream",
|
|
||||||
"Foo Bar <foo@bar.com>");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
test_mpeg_audio_parse_class_init (TestMpegAudioParseClass * klass)
|
|
||||||
{
|
|
||||||
GstBaseParseClass *parse_class = GST_BASE_PARSE_CLASS (klass);
|
|
||||||
|
|
||||||
parse_class->start = test_mpeg_audio_parse_start;
|
|
||||||
parse_class->stop = test_mpeg_audio_parse_stop;
|
|
||||||
parse_class->check_valid_frame = test_mpeg_audio_parse_check_valid_frame;
|
|
||||||
parse_class->parse_frame = test_mpeg_audio_parse_parse_frame;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gint num_parse_instances = 0;
|
|
||||||
|
|
||||||
static void
|
|
||||||
test_mpeg_audio_parse_init (TestMpegAudioParse * mp3parse,
|
|
||||||
TestMpegAudioParseClass * klass)
|
|
||||||
{
|
|
||||||
/* catch decodebin plugging parsers in a loop early */
|
|
||||||
fail_unless (++num_parse_instances < 10);
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
test_mpeg_audio_parse_start (GstBaseParse * parse)
|
|
||||||
{
|
|
||||||
gst_base_parse_set_min_frame_size (parse, 6);
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
test_mpeg_audio_parse_stop (GstBaseParse * parse)
|
|
||||||
{
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
test_mpeg_audio_parse_check_valid_frame (GstBaseParse * parse,
|
|
||||||
GstBaseParseFrame * frame, guint * framesize, gint * skipsize)
|
|
||||||
{
|
|
||||||
const guint8 *data = GST_BUFFER_DATA (frame->buffer);
|
|
||||||
|
|
||||||
if ((GST_READ_UINT16_BE (data) & 0xffe0) == 0xffe0) {
|
|
||||||
/* this framesize is hard-coded for ../test.mp3 */
|
|
||||||
*framesize = 1045;
|
|
||||||
return TRUE;
|
|
||||||
} else {
|
|
||||||
*skipsize = 1;
|
|
||||||
return FALSE;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static GstFlowReturn
|
|
||||||
test_mpeg_audio_parse_parse_frame (GstBaseParse * parse,
|
|
||||||
GstBaseParseFrame * frame)
|
|
||||||
{
|
|
||||||
if (GST_BUFFER_OFFSET (frame->buffer) == 0) {
|
|
||||||
GstCaps *caps;
|
|
||||||
|
|
||||||
caps = gst_caps_new_simple ("audio/mpeg", "mpegversion", G_TYPE_INT, 1,
|
|
||||||
"mpegaudioversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 3,
|
|
||||||
"rate", G_TYPE_INT, 44100, "channels", G_TYPE_INT, 2, NULL);
|
|
||||||
gst_buffer_set_caps (frame->buffer, caps);
|
|
||||||
gst_pad_set_caps (GST_BASE_PARSE_SRC_PAD (parse), caps);
|
|
||||||
gst_caps_unref (caps);
|
|
||||||
}
|
|
||||||
return GST_FLOW_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
plugin_init (GstPlugin * plugin)
|
|
||||||
{
|
|
||||||
return gst_element_register (plugin, "testmpegaudioparse", GST_RANK_NONE,
|
|
||||||
test_mpeg_audio_parse_get_type ());
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_START_TEST (test_mp3_parser_loop)
|
|
||||||
{
|
|
||||||
GstStateChangeReturn sret;
|
|
||||||
GstPluginFeature *feature;
|
|
||||||
GstMessage *msg;
|
|
||||||
GstElement *pipe, *src, *dec;
|
|
||||||
gchar *path;
|
|
||||||
|
|
||||||
num_parse_instances = 0;
|
|
||||||
|
|
||||||
gst_plugin_register_static (GST_VERSION_MAJOR, GST_VERSION_MINOR,
|
|
||||||
"fakemp3parse", "fakemp3parse", plugin_init, VERSION, "LGPL",
|
|
||||||
"gst-plugins-base", GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN);
|
|
||||||
|
|
||||||
feature = gst_default_registry_find_feature ("testmpegaudioparse",
|
|
||||||
GST_TYPE_ELEMENT_FACTORY);
|
|
||||||
|
|
||||||
gst_plugin_feature_set_rank (feature, GST_RANK_PRIMARY + 100);
|
|
||||||
|
|
||||||
pipe = gst_pipeline_new (NULL);
|
|
||||||
|
|
||||||
src = gst_element_factory_make ("filesrc", NULL);
|
|
||||||
fail_unless (src != NULL);
|
|
||||||
|
|
||||||
path = g_build_filename (GST_TEST_FILES_PATH, "test.mp3", NULL);
|
|
||||||
g_object_set (src, "location", path, NULL);
|
|
||||||
g_free (path);
|
|
||||||
|
|
||||||
dec = gst_element_factory_make ("decodebin2", NULL);
|
|
||||||
fail_unless (dec != NULL);
|
|
||||||
|
|
||||||
gst_bin_add_many (GST_BIN (pipe), src, dec, NULL);
|
|
||||||
gst_element_link_many (src, dec, NULL);
|
|
||||||
|
|
||||||
sret = gst_element_set_state (pipe, GST_STATE_PLAYING);
|
|
||||||
fail_unless_equals_int (sret, GST_STATE_CHANGE_ASYNC);
|
|
||||||
|
|
||||||
/* wait for unlinked error */
|
|
||||||
msg = gst_bus_timed_pop_filtered (GST_ELEMENT_BUS (pipe),
|
|
||||||
GST_CLOCK_TIME_NONE, GST_MESSAGE_ERROR);
|
|
||||||
gst_message_unref (msg);
|
|
||||||
|
|
||||||
gst_element_set_state (pipe, GST_STATE_NULL);
|
|
||||||
gst_object_unref (pipe);
|
|
||||||
|
|
||||||
/* make sure out parser got plugged at all though */
|
|
||||||
fail_unless_equals_int (num_parse_instances, 1);
|
|
||||||
|
|
||||||
/* don't want to interfere with any other of the other tests */
|
|
||||||
gst_plugin_feature_set_rank (feature, GST_RANK_NONE);
|
|
||||||
gst_object_unref (feature);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_END_TEST;
|
|
||||||
|
|
||||||
/* Fake parser/decoder for parser_negotiation test */
|
|
||||||
static GType gst_fake_h264_parser_get_type (void);
|
|
||||||
static GType gst_fake_h264_decoder_get_type (void);
|
|
||||||
|
|
||||||
#undef parent_class
|
|
||||||
#define parent_class fake_h264_parser_parent_class
|
|
||||||
typedef struct _GstFakeH264Parser GstFakeH264Parser;
|
|
||||||
typedef GstElementClass GstFakeH264ParserClass;
|
|
||||||
|
|
||||||
struct _GstFakeH264Parser
|
|
||||||
{
|
|
||||||
GstElement parent;
|
|
||||||
};
|
|
||||||
|
|
||||||
GST_BOILERPLATE (GstFakeH264Parser, gst_fake_h264_parser, GstElement,
|
|
||||||
GST_TYPE_ELEMENT);
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_parser_base_init (gpointer klass)
|
|
||||||
{
|
|
||||||
static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
||||||
GST_PAD_SINK, GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("video/x-h264"));
|
|
||||||
static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src",
|
|
||||||
GST_PAD_SRC, GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("video/x-h264, "
|
|
||||||
"stream-format=(string) { avc, byte-stream }"));
|
|
||||||
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
|
|
||||||
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&sink_templ));
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&src_templ));
|
|
||||||
gst_element_class_set_metadata (element_class,
|
|
||||||
"FakeH264Parser", "Codec/Parser/Converter/Video", "yep", "me");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_parser_class_init (GstFakeH264ParserClass * klass)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
gst_fake_h264_parser_sink_setcaps (GstPad * pad, GstCaps * caps)
|
|
||||||
{
|
|
||||||
GstElement *self = GST_ELEMENT (gst_pad_get_parent (pad));
|
|
||||||
GstPad *otherpad = gst_element_get_static_pad (self, "src");
|
|
||||||
GstCaps *accepted_caps;
|
|
||||||
GstStructure *s;
|
|
||||||
const gchar *stream_format;
|
|
||||||
|
|
||||||
accepted_caps = gst_pad_get_allowed_caps (otherpad);
|
|
||||||
accepted_caps = gst_caps_truncate (accepted_caps);
|
|
||||||
|
|
||||||
s = gst_caps_get_structure (accepted_caps, 0);
|
|
||||||
stream_format = gst_structure_get_string (s, "stream-format");
|
|
||||||
if (!stream_format)
|
|
||||||
gst_structure_set (s, "stream-format", G_TYPE_STRING, "avc", NULL);
|
|
||||||
|
|
||||||
gst_pad_set_caps (otherpad, accepted_caps);
|
|
||||||
gst_caps_unref (accepted_caps);
|
|
||||||
|
|
||||||
gst_object_unref (otherpad);
|
|
||||||
gst_object_unref (self);
|
|
||||||
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GstFlowReturn
|
|
||||||
gst_fake_h264_parser_sink_chain (GstPad * pad, GstBuffer * buf)
|
|
||||||
{
|
|
||||||
GstElement *self = GST_ELEMENT (gst_pad_get_parent (pad));
|
|
||||||
GstPad *otherpad = gst_element_get_static_pad (self, "src");
|
|
||||||
GstFlowReturn ret = GST_FLOW_OK;
|
|
||||||
|
|
||||||
buf = gst_buffer_make_metadata_writable (buf);
|
|
||||||
gst_buffer_set_caps (buf, GST_PAD_CAPS (otherpad));
|
|
||||||
|
|
||||||
ret = gst_pad_push (otherpad, buf);
|
|
||||||
|
|
||||||
gst_object_unref (otherpad);
|
|
||||||
gst_object_unref (self);
|
|
||||||
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_parser_init (GstFakeH264Parser * self,
|
|
||||||
GstFakeH264ParserClass * klass)
|
|
||||||
{
|
|
||||||
GstPad *pad;
|
|
||||||
|
|
||||||
pad =
|
|
||||||
gst_pad_new_from_template (gst_element_class_get_pad_template
|
|
||||||
(GST_ELEMENT_GET_CLASS (self), "sink"), "sink");
|
|
||||||
gst_pad_set_setcaps_function (pad, gst_fake_h264_parser_sink_setcaps);
|
|
||||||
gst_pad_set_chain_function (pad, gst_fake_h264_parser_sink_chain);
|
|
||||||
gst_element_add_pad (GST_ELEMENT (self), pad);
|
|
||||||
|
|
||||||
pad =
|
|
||||||
gst_pad_new_from_template (gst_element_class_get_pad_template
|
|
||||||
(GST_ELEMENT_GET_CLASS (self), "src"), "src");
|
|
||||||
gst_element_add_pad (GST_ELEMENT (self), pad);
|
|
||||||
}
|
|
||||||
|
|
||||||
#undef parent_class
|
|
||||||
#define parent_class fake_h264_decoder_parent_class
|
|
||||||
typedef struct _GstFakeH264Decoder GstFakeH264Decoder;
|
|
||||||
typedef GstElementClass GstFakeH264DecoderClass;
|
|
||||||
|
|
||||||
struct _GstFakeH264Decoder
|
|
||||||
{
|
|
||||||
GstElement parent;
|
|
||||||
};
|
|
||||||
|
|
||||||
GST_BOILERPLATE (GstFakeH264Decoder, gst_fake_h264_decoder, GstElement,
|
|
||||||
GST_TYPE_ELEMENT);
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_decoder_base_init (gpointer klass)
|
|
||||||
{
|
|
||||||
static GstStaticPadTemplate sink_templ = GST_STATIC_PAD_TEMPLATE ("sink",
|
|
||||||
GST_PAD_SINK, GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("video/x-h264, " "stream-format=(string) byte-stream"));
|
|
||||||
static GstStaticPadTemplate src_templ = GST_STATIC_PAD_TEMPLATE ("src",
|
|
||||||
GST_PAD_SRC, GST_PAD_ALWAYS,
|
|
||||||
GST_STATIC_CAPS ("video/x-raw"));
|
|
||||||
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
|
|
||||||
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&sink_templ));
|
|
||||||
gst_element_class_add_pad_template (element_class,
|
|
||||||
gst_static_pad_template_get (&src_templ));
|
|
||||||
gst_element_class_set_metadata (element_class,
|
|
||||||
"FakeH264Decoder", "Codec/Decoder/Video", "yep", "me");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_decoder_class_init (GstFakeH264DecoderClass * klass)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
gst_fake_h264_decoder_sink_setcaps (GstPad * pad, GstCaps * caps)
|
|
||||||
{
|
|
||||||
GstElement *self = GST_ELEMENT (gst_pad_get_parent (pad));
|
|
||||||
GstPad *otherpad = gst_element_get_static_pad (self, "src");
|
|
||||||
|
|
||||||
caps = gst_caps_new_simple ("video/x-raw", NULL);
|
|
||||||
gst_pad_set_caps (otherpad, caps);
|
|
||||||
gst_caps_unref (caps);
|
|
||||||
|
|
||||||
gst_object_unref (otherpad);
|
|
||||||
gst_object_unref (self);
|
|
||||||
|
|
||||||
return TRUE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static GstFlowReturn
|
|
||||||
gst_fake_h264_decoder_sink_chain (GstPad * pad, GstBuffer * buf)
|
|
||||||
{
|
|
||||||
GstElement *self = GST_ELEMENT (gst_pad_get_parent (pad));
|
|
||||||
GstPad *otherpad = gst_element_get_static_pad (self, "src");
|
|
||||||
GstFlowReturn ret = GST_FLOW_OK;
|
|
||||||
|
|
||||||
buf = gst_buffer_make_metadata_writable (buf);
|
|
||||||
gst_buffer_set_caps (buf, GST_PAD_CAPS (otherpad));
|
|
||||||
|
|
||||||
ret = gst_pad_push (otherpad, buf);
|
|
||||||
|
|
||||||
gst_object_unref (otherpad);
|
|
||||||
gst_object_unref (self);
|
|
||||||
|
|
||||||
return ret;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
gst_fake_h264_decoder_init (GstFakeH264Decoder * self,
|
|
||||||
GstFakeH264DecoderClass * klass)
|
|
||||||
{
|
|
||||||
GstPad *pad;
|
|
||||||
|
|
||||||
pad =
|
|
||||||
gst_pad_new_from_template (gst_element_class_get_pad_template
|
|
||||||
(GST_ELEMENT_GET_CLASS (self), "sink"), "sink");
|
|
||||||
gst_pad_set_setcaps_function (pad, gst_fake_h264_decoder_sink_setcaps);
|
|
||||||
gst_pad_set_chain_function (pad, gst_fake_h264_decoder_sink_chain);
|
|
||||||
gst_element_add_pad (GST_ELEMENT (self), pad);
|
|
||||||
|
|
||||||
pad =
|
|
||||||
gst_pad_new_from_template (gst_element_class_get_pad_template
|
|
||||||
(GST_ELEMENT_GET_CLASS (self), "src"), "src");
|
|
||||||
gst_element_add_pad (GST_ELEMENT (self), pad);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
parser_negotiation_pad_added_cb (GstElement * dec, GstPad * pad,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
GstBin *pipe = user_data;
|
|
||||||
GstElement *sink;
|
|
||||||
GstPad *sinkpad;
|
|
||||||
|
|
||||||
sink = gst_element_factory_make ("fakesink", NULL);
|
|
||||||
gst_bin_add (pipe, sink);
|
|
||||||
gst_element_sync_state_with_parent (sink);
|
|
||||||
sinkpad = gst_element_get_static_pad (sink, "sink");
|
|
||||||
gst_pad_link (pad, sinkpad);
|
|
||||||
gst_object_unref (sinkpad);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_START_TEST (test_parser_negotiation)
|
|
||||||
{
|
|
||||||
GstStateChangeReturn sret;
|
|
||||||
GstMessage *msg;
|
|
||||||
GstCaps *caps;
|
|
||||||
GstElement *pipe, *src, *filter, *dec;
|
|
||||||
|
|
||||||
gst_element_register (NULL, "fakeh264parse", GST_RANK_PRIMARY + 101,
|
|
||||||
gst_fake_h264_parser_get_type ());
|
|
||||||
gst_element_register (NULL, "fakeh264dec", GST_RANK_PRIMARY + 100,
|
|
||||||
gst_fake_h264_decoder_get_type ());
|
|
||||||
|
|
||||||
pipe = gst_pipeline_new (NULL);
|
|
||||||
|
|
||||||
src = gst_element_factory_make ("fakesrc", NULL);
|
|
||||||
fail_unless (src != NULL);
|
|
||||||
g_object_set (G_OBJECT (src), "num-buffers", 5, "sizetype", 2, "filltype", 2,
|
|
||||||
"can-activate-pull", FALSE, NULL);
|
|
||||||
|
|
||||||
filter = gst_element_factory_make ("capsfilter", NULL);
|
|
||||||
fail_unless (filter != NULL);
|
|
||||||
caps = gst_caps_from_string ("video/x-h264");
|
|
||||||
g_object_set (G_OBJECT (filter), "caps", caps, NULL);
|
|
||||||
gst_caps_unref (caps);
|
|
||||||
|
|
||||||
dec = gst_element_factory_make ("decodebin2", NULL);
|
|
||||||
fail_unless (dec != NULL);
|
|
||||||
|
|
||||||
g_signal_connect (dec, "pad-added",
|
|
||||||
G_CALLBACK (parser_negotiation_pad_added_cb), pipe);
|
|
||||||
|
|
||||||
gst_bin_add_many (GST_BIN (pipe), src, filter, dec, NULL);
|
|
||||||
gst_element_link_many (src, filter, dec, NULL);
|
|
||||||
|
|
||||||
sret = gst_element_set_state (pipe, GST_STATE_PLAYING);
|
|
||||||
fail_unless_equals_int (sret, GST_STATE_CHANGE_ASYNC);
|
|
||||||
|
|
||||||
/* wait for EOS or error */
|
|
||||||
msg = gst_bus_timed_pop_filtered (GST_ELEMENT_BUS (pipe),
|
|
||||||
GST_CLOCK_TIME_NONE, GST_MESSAGE_ERROR | GST_MESSAGE_EOS);
|
|
||||||
fail_unless (msg != NULL);
|
|
||||||
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
|
||||||
gst_message_unref (msg);
|
|
||||||
|
|
||||||
gst_element_set_state (pipe, GST_STATE_NULL);
|
|
||||||
gst_object_unref (pipe);
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_END_TEST;
|
|
||||||
|
|
||||||
static Suite *
|
|
||||||
decodebin2_suite (void)
|
|
||||||
{
|
|
||||||
Suite *s = suite_create ("decodebin2");
|
|
||||||
TCase *tc_chain = tcase_create ("general");
|
|
||||||
|
|
||||||
suite_add_tcase (s, tc_chain);
|
|
||||||
tcase_add_test (tc_chain, test_text_plain_streams);
|
|
||||||
tcase_add_test (tc_chain, test_reuse_without_decoders);
|
|
||||||
tcase_add_test (tc_chain, test_mp3_parser_loop);
|
|
||||||
tcase_add_test (tc_chain, test_parser_negotiation);
|
|
||||||
|
|
||||||
return s;
|
|
||||||
}
|
|
||||||
|
|
||||||
GST_CHECK_MAIN (decodebin2);
|
|
||||||
Loading…
Reference in a new issue