#include <unistd.h>
#include <gst/check/gstcheck.h>
+#include <gst/app/app.h>
#include <stdlib.h>
#include <unistd.h>
GST_END_TEST;
+static GstPadProbeReturn
+intercept_stream_start (GstPad * pad, GstPadProbeInfo * info,
+ gpointer user_data)
+{
+ GstEvent *event = gst_pad_probe_info_get_event (info);
+
+ if (GST_EVENT_TYPE (event) == GST_EVENT_STREAM_START) {
+ GstStreamFlags flags;
+ event = gst_event_make_writable (event);
+ gst_event_parse_stream_flags (event, &flags);
+ gst_event_set_stream_flags (event, flags | GST_STREAM_FLAG_SPARSE);
+ GST_PAD_PROBE_INFO_DATA (info) = event;
+ }
+
+ return GST_PAD_PROBE_OK;
+}
+
+static GstFlowReturn
+new_sample_verify_continuous_timestamps (GstAppSink * appsink,
+ gpointer user_data)
+{
+ GstSample *sample;
+ GstBuffer *buffer;
+ GstClockTime *prev_ts = user_data;
+ GstClockTime new_ts;
+
+ sample = gst_app_sink_pull_sample (appsink);
+ buffer = gst_sample_get_buffer (sample);
+
+ new_ts = GST_BUFFER_PTS (buffer);
+ if (GST_CLOCK_TIME_IS_VALID (*prev_ts)) {
+ fail_unless (*prev_ts < new_ts,
+ "%s: prev_ts (%" GST_TIME_FORMAT ") >= new_ts (%" GST_TIME_FORMAT ")",
+ GST_OBJECT_NAME (appsink), GST_TIME_ARGS (*prev_ts),
+ GST_TIME_ARGS (new_ts));
+ }
+
+ *prev_ts = new_ts;
+ gst_sample_unref (sample);
+ return GST_FLOW_OK;
+}
+
+static GstFlowReturn
+new_sample_verify_1sec_offset (GstAppSink * appsink, gpointer user_data)
+{
+ GstSample *sample;
+ GstBuffer *buffer;
+ GstClockTime *prev_ts = user_data;
+ GstClockTime new_ts;
+
+ sample = gst_app_sink_pull_sample (appsink);
+ buffer = gst_sample_get_buffer (sample);
+
+ new_ts = GST_BUFFER_PTS (buffer);
+ if (GST_CLOCK_TIME_IS_VALID (*prev_ts)) {
+ fail_unless (new_ts > (*prev_ts + 900 * GST_MSECOND),
+ "%s: prev_ts (%" GST_TIME_FORMAT ") + 0.9s >= new_ts (%"
+ GST_TIME_FORMAT ")", GST_OBJECT_NAME (appsink),
+ GST_TIME_ARGS (*prev_ts), GST_TIME_ARGS (new_ts));
+ }
+
+ *prev_ts = new_ts;
+ gst_sample_unref (sample);
+ return GST_FLOW_OK;
+}
+
+/* https://bugzilla.gnome.org/show_bug.cgi?id=761086 */
+GST_START_TEST (test_splitmuxsrc_sparse_streams)
+{
+ GstElement *pipeline;
+ GstElement *element;
+ gchar *dest_pattern;
+ GstElement *appsrc;
+ GstPad *appsrc_src;
+ GstBus *bus;
+ GstMessage *msg;
+ gint i;
+
+ /* generate files */
+
+ /* in this test, we have 5sec of data with files split at 1sec intervals */
+ pipeline =
+ gst_parse_launch
+ ("videotestsrc num-buffers=75 !"
+ " video/x-raw,width=80,height=64,framerate=15/1 !"
+ " theoraenc keyframe-force=5 ! splitmuxsink name=splitsink"
+ " max-size-time=1000000000 muxer=matroskamux"
+ " audiotestsrc num-buffers=100 samplesperbuffer=1024 !"
+ " audio/x-raw,rate=20000 ! vorbisenc ! splitsink.audio_%u"
+ " appsrc name=appsrc format=time caps=text/x-raw,format=utf8 !"
+ " splitsink.subtitle_%u", NULL);
+ fail_if (pipeline == NULL);
+
+ element = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
+ fail_if (element == NULL);
+ dest_pattern = g_build_filename (tmpdir, "out%05d.ogg", NULL);
+ g_object_set (G_OBJECT (element), "location", dest_pattern, NULL);
+ g_clear_pointer (&dest_pattern, g_free);
+ g_clear_object (&element);
+
+ appsrc = gst_bin_get_by_name (GST_BIN (pipeline), "appsrc");
+ fail_if (appsrc == NULL);
+
+ /* add the SPARSE flag on the stream-start event of the subtitle stream */
+ appsrc_src = gst_element_get_static_pad (appsrc, "src");
+ fail_if (appsrc_src == NULL);
+ gst_pad_add_probe (appsrc_src, GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM,
+ intercept_stream_start, NULL, NULL);
+ g_clear_object (&appsrc_src);
+
+ bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
+
+ gst_element_set_state (pipeline, GST_STATE_PLAYING);
+
+ /* push subtitles, one per second, starting from t=100ms */
+ for (i = 0; i < 5; i++) {
+ GstBuffer *buffer = gst_buffer_new_allocate (NULL, 5, NULL);
+ GstMapInfo info;
+
+ gst_buffer_map (buffer, &info, GST_MAP_WRITE);
+ strcpy ((char *) info.data, "test");
+ gst_buffer_unmap (buffer, &info);
+
+ GST_BUFFER_PTS (buffer) = i * GST_SECOND + 100 * GST_MSECOND;
+ GST_BUFFER_DTS (buffer) = GST_BUFFER_PTS (buffer);
+
+ fail_if (gst_app_src_push_buffer (GST_APP_SRC (appsrc), buffer)
+ != GST_FLOW_OK);
+ }
+ fail_if (gst_app_src_end_of_stream (GST_APP_SRC (appsrc)) != GST_FLOW_OK);
+
+ msg = gst_bus_timed_pop_filtered (bus, 5 * GST_SECOND, GST_MESSAGE_EOS);
+ g_clear_pointer (&msg, gst_message_unref);
+
+ gst_element_set_state (pipeline, GST_STATE_NULL);
+
+ g_clear_object (&bus);
+ g_clear_object (&pipeline);
+
+ /* read and verify */
+
+ pipeline =
+ gst_parse_launch
+ ("splitmuxsrc name=splitsrc"
+ " splitsrc. ! theoradec ! appsink name=vsink sync=false emit-signals=true"
+ " splitsrc. ! vorbisdec ! appsink name=asink sync=false emit-signals=true"
+ " splitsrc. ! text/x-raw ! appsink name=tsink sync=false emit-signals=true",
+ NULL);
+ fail_if (pipeline == NULL);
+
+ element = gst_bin_get_by_name (GST_BIN (pipeline), "splitsrc");
+ fail_if (element == NULL);
+ dest_pattern = g_build_filename (tmpdir, "out*.ogg", NULL);
+ g_object_set (G_OBJECT (element), "location", dest_pattern, NULL);
+ g_clear_pointer (&dest_pattern, g_free);
+ g_clear_object (&element);
+
+ {
+ GstClockTime vsink_prev_ts = GST_CLOCK_TIME_NONE;
+ GstClockTime asink_prev_ts = GST_CLOCK_TIME_NONE;
+ GstClockTime tsink_prev_ts = GST_CLOCK_TIME_NONE;
+
+ /* verify that timestamps are continuously increasing for audio + video.
+ * if we hit bug 761086, timestamps will jump about -900ms after switching
+ * to a new part, because this is the difference between the last subtitle
+ * pts and the last audio/video pts */
+ element = gst_bin_get_by_name (GST_BIN (pipeline), "vsink");
+ g_signal_connect (element, "new-sample",
+ (GCallback) new_sample_verify_continuous_timestamps, &vsink_prev_ts);
+ g_clear_object (&element);
+
+ element = gst_bin_get_by_name (GST_BIN (pipeline), "asink");
+ g_signal_connect (element, "new-sample",
+ (GCallback) new_sample_verify_continuous_timestamps, &asink_prev_ts);
+ g_clear_object (&element);
+
+ /* also verify that subtitle timestamps are increasing by about 1s.
+ * if we hit bug 761086, timestamps will increase by exactly 100ms instead,
+ * because this is the relative difference between a part's start time
+ * (remember a new part starts every 1sec) and the subtitle's pts in that
+ * part, which will be added to the max_ts of the previous part, which
+ * equals the last subtitle's pts (and should not!) */
+ element = gst_bin_get_by_name (GST_BIN (pipeline), "tsink");
+ g_signal_connect (element, "new-sample",
+ (GCallback) new_sample_verify_1sec_offset, &tsink_prev_ts);
+ g_clear_object (&element);
+
+ msg = run_pipeline (pipeline);
+ }
+
+ if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
+ dump_error (msg);
+ fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
+
+ g_clear_pointer (&msg, gst_message_unref);
+ g_clear_object (&pipeline);
+}
+
+GST_END_TEST;
+
/* For verifying bug https://bugzilla.gnome.org/show_bug.cgi?id=762893 */
GST_START_TEST (test_splitmuxsink_reuse_simple)
{
Suite *s = suite_create ("splitmux");
TCase *tc_chain = tcase_create ("general");
TCase *tc_chain_basic = tcase_create ("basic");
- gboolean have_theora, have_ogg;
+ TCase *tc_chain_complex = tcase_create ("complex");
+ gboolean have_theora, have_ogg, have_vorbis, have_matroska;
/* we assume that if encoder/muxer are there, decoder/demuxer will be a well */
have_theora = gst_registry_check_feature_version (gst_registry_get (),
"theoraenc", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
have_ogg = gst_registry_check_feature_version (gst_registry_get (),
"oggmux", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
+ have_vorbis = gst_registry_check_feature_version (gst_registry_get (),
+ "vorbisenc", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
+ have_matroska = gst_registry_check_feature_version (gst_registry_get (),
+ "matroskamux", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
suite_add_tcase (s, tc_chain);
suite_add_tcase (s, tc_chain_basic);
+ suite_add_tcase (s, tc_chain_complex);
tcase_add_test (tc_chain_basic, test_splitmuxsink_reuse_simple);
tcase_add_test (tc_chain, test_splitmuxsrc);
tcase_add_test (tc_chain, test_splitmuxsrc_format_location);
tcase_add_test (tc_chain, test_splitmuxsink);
+
+ if (have_matroska && have_vorbis) {
+ tcase_add_checked_fixture (tc_chain_complex, tempdir_setup,
+ tempdir_cleanup);
+
+ tcase_add_test (tc_chain_complex, test_splitmuxsrc_sparse_streams);
+ } else {
+ GST_INFO ("Skipping tests, missing plugins: matroska and/or vorbis");
+ }
} else {
GST_INFO ("Skipping tests, missing plugins: theora and/or ogg");
}
projects / platform / upstream / gstreamer.git / commitdiff