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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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Fix a case where upstream pushed EOS without buffers. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2174>
939 lines
30 KiB
C
939 lines
30 KiB
C
/* GStreamer unit test for splitmuxsink elements
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*
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* Copyright (C) 2007 David A. Schleef <ds@schleef.org>
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* Copyright (C) 2015 Jan Schmidt <jan@centricular.com>
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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 <glib/gstdio.h>
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#include <gst/check/gstcheck.h>
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#include <gst/app/app.h>
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#include <gst/video/video.h>
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#include <stdlib.h>
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gchar *tmpdir = NULL;
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GstClockTime first_ts;
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GstClockTime last_ts;
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gdouble current_rate;
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static void
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tempdir_setup (void)
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{
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const gchar *systmp = g_get_tmp_dir ();
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tmpdir = g_build_filename (systmp, "splitmux-test-XXXXXX", NULL);
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/* Rewrites tmpdir template input: */
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tmpdir = g_mkdtemp (tmpdir);
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}
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static void
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tempdir_cleanup (void)
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{
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GDir *d;
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const gchar *f;
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fail_if (tmpdir == NULL);
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d = g_dir_open (tmpdir, 0, NULL);
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fail_if (d == NULL);
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while ((f = g_dir_read_name (d)) != NULL) {
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gchar *fname = g_build_filename (tmpdir, f, NULL);
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fail_if (g_remove (fname) != 0, "Failed to remove tmp file %s", fname);
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g_free (fname);
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}
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g_dir_close (d);
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fail_if (g_remove (tmpdir) != 0, "Failed to delete tmpdir %s", tmpdir);
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g_free (tmpdir);
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tmpdir = NULL;
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}
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static guint
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count_files (const gchar * target)
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{
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GDir *d;
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const gchar *f;
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guint ret = 0;
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d = g_dir_open (target, 0, NULL);
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fail_if (d == NULL);
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while ((f = g_dir_read_name (d)) != NULL)
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ret++;
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g_dir_close (d);
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return ret;
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}
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static void
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dump_error (GstMessage * msg)
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{
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GError *err = NULL;
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gchar *dbg_info;
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fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
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gst_message_parse_error (msg, &err, &dbg_info);
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g_printerr ("ERROR from element %s: %s\n",
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GST_OBJECT_NAME (msg->src), err->message);
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g_printerr ("Debugging info: %s\n", (dbg_info) ? dbg_info : "none");
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g_error_free (err);
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g_free (dbg_info);
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}
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static GstMessage *
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run_pipeline (GstElement * pipeline)
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{
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GstBus *bus = gst_element_get_bus (GST_ELEMENT (pipeline));
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GstMessage *msg;
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
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gst_element_set_state (pipeline, GST_STATE_NULL);
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gst_object_unref (bus);
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if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
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dump_error (msg);
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return msg;
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}
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static void
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seek_pipeline (GstElement * pipeline, gdouble rate, GstClockTime start,
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GstClockTime end)
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{
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/* Pause the pipeline, seek to the desired range / rate, wait for PAUSED again, then
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* clear the tracking vars for start_ts / end_ts */
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gst_element_set_state (pipeline, GST_STATE_PAUSED);
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gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
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/* specific end time not implemented: */
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fail_unless (end == GST_CLOCK_TIME_NONE);
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gst_element_seek (pipeline, rate, GST_FORMAT_TIME,
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GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, GST_SEEK_TYPE_SET, start,
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GST_SEEK_TYPE_END, 0);
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/* Wait for the pipeline to preroll again */
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gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
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GST_LOG ("Seeked pipeline. Rate %f time range %" GST_TIME_FORMAT " to %"
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GST_TIME_FORMAT, rate, GST_TIME_ARGS (start), GST_TIME_ARGS (end));
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/* Clear tracking variables now that the seek is complete */
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first_ts = last_ts = GST_CLOCK_TIME_NONE;
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current_rate = rate;
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};
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static GstFlowReturn
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receive_sample (GstAppSink * appsink, gpointer user_data)
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{
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GstSample *sample;
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GstSegment *seg;
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GstBuffer *buf;
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GstClockTime start;
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GstClockTime end;
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g_signal_emit_by_name (appsink, "pull-sample", &sample);
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fail_unless (sample != NULL);
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seg = gst_sample_get_segment (sample);
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fail_unless (seg != NULL);
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buf = gst_sample_get_buffer (sample);
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fail_unless (buf != NULL);
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GST_LOG ("Got buffer %" GST_PTR_FORMAT, buf);
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start = GST_BUFFER_PTS (buf);
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end = start;
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if (GST_CLOCK_TIME_IS_VALID (start))
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start = gst_segment_to_stream_time (seg, GST_FORMAT_TIME, start);
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if (GST_CLOCK_TIME_IS_VALID (end)) {
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if (GST_BUFFER_DURATION_IS_VALID (buf))
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end += GST_BUFFER_DURATION (buf);
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end = gst_segment_to_stream_time (seg, GST_FORMAT_TIME, end);
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}
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GST_DEBUG ("Got buffer stream time %" GST_TIME_FORMAT " to %" GST_TIME_FORMAT,
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GST_TIME_ARGS (start), GST_TIME_ARGS (end));
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/* Check time is moving in the right direction */
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if (current_rate > 0) {
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if (GST_CLOCK_TIME_IS_VALID (first_ts))
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fail_unless (start >= first_ts,
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"Timestamps went backward during forward play, %" GST_TIME_FORMAT
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" < %" GST_TIME_FORMAT, GST_TIME_ARGS (start),
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GST_TIME_ARGS (first_ts));
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if (GST_CLOCK_TIME_IS_VALID (last_ts))
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fail_unless (end >= last_ts,
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"Timestamps went backward during forward play, %" GST_TIME_FORMAT
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" < %" GST_TIME_FORMAT, GST_TIME_ARGS (end), GST_TIME_ARGS (last_ts));
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} else {
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fail_unless (start <= first_ts,
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"Timestamps went forward during reverse play, %" GST_TIME_FORMAT " > %"
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GST_TIME_FORMAT, GST_TIME_ARGS (start), GST_TIME_ARGS (first_ts));
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fail_unless (end <= last_ts,
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"Timestamps went forward during reverse play, %" GST_TIME_FORMAT " > %"
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GST_TIME_FORMAT, GST_TIME_ARGS (end), GST_TIME_ARGS (last_ts));
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}
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/* update the range of timestamps we've encountered */
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if (!GST_CLOCK_TIME_IS_VALID (first_ts) || start < first_ts)
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first_ts = start;
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if (!GST_CLOCK_TIME_IS_VALID (last_ts) || end > last_ts)
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last_ts = end;
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gst_sample_unref (sample);
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if (user_data) {
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guint *num_frame = (guint *) user_data;
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*num_frame = *num_frame + 1;
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}
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return GST_FLOW_OK;
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}
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static void
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test_playback (const gchar * in_pattern, GstClockTime exp_first_time,
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GstClockTime exp_last_time, gboolean test_reverse)
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{
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GstMessage *msg;
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GstElement *pipeline;
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GstElement *appsink;
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GstElement *fakesink2;
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GstAppSinkCallbacks callbacks = { NULL };
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gchar *uri;
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GST_DEBUG ("Playing back files matching %s", in_pattern);
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pipeline = gst_element_factory_make ("playbin", NULL);
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fail_if (pipeline == NULL);
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appsink = gst_element_factory_make ("appsink", NULL);
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fail_if (appsink == NULL);
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g_object_set (G_OBJECT (appsink), "sync", FALSE, NULL);
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g_object_set (G_OBJECT (pipeline), "video-sink", appsink, NULL);
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fakesink2 = gst_element_factory_make ("fakesink", NULL);
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fail_if (fakesink2 == NULL);
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g_object_set (G_OBJECT (pipeline), "audio-sink", fakesink2, NULL);
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uri = g_strdup_printf ("splitmux://%s", in_pattern);
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g_object_set (G_OBJECT (pipeline), "uri", uri, NULL);
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g_free (uri);
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callbacks.new_sample = receive_sample;
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gst_app_sink_set_callbacks (GST_APP_SINK (appsink), &callbacks, NULL, NULL);
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/* test forwards */
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seek_pipeline (pipeline, 1.0, 0, -1);
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fail_unless (first_ts == GST_CLOCK_TIME_NONE);
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msg = run_pipeline (pipeline);
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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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/* Check we saw the entire range of values */
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fail_unless (first_ts == exp_first_time,
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"Expected start of playback range %" GST_TIME_FORMAT ", got %"
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GST_TIME_FORMAT, GST_TIME_ARGS (exp_first_time),
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GST_TIME_ARGS (first_ts));
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fail_unless (last_ts == exp_last_time,
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"Expected end of playback range %" GST_TIME_FORMAT ", got %"
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GST_TIME_FORMAT, GST_TIME_ARGS (exp_last_time), GST_TIME_ARGS (last_ts));
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if (test_reverse) {
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/* Test backwards */
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seek_pipeline (pipeline, -1.0, 0, -1);
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msg = run_pipeline (pipeline);
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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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/* Check we saw the entire range of values */
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fail_unless (first_ts == exp_first_time,
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"Expected start of playback range %" GST_TIME_FORMAT
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", got %" GST_TIME_FORMAT, GST_TIME_ARGS (exp_first_time),
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GST_TIME_ARGS (first_ts));
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fail_unless (last_ts == exp_last_time,
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"Expected end of playback range %" GST_TIME_FORMAT
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", got %" GST_TIME_FORMAT, GST_TIME_ARGS (exp_last_time),
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GST_TIME_ARGS (last_ts));
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}
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gst_object_unref (pipeline);
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}
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struct splitmux_location_state
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{
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GstElement *splitmuxsink;
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gboolean got_format_location;
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gboolean fragment_opened;
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gchar *current_location;
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};
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static gchar *
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check_format_location (GstElement * object,
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guint fragment_id, GstSample * first_sample,
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struct splitmux_location_state *location_state)
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{
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GstBuffer *buf = gst_sample_get_buffer (first_sample);
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/* Must have a buffer */
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fail_if (buf == NULL);
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GST_LOG ("New file - first buffer %" GST_TIME_FORMAT,
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GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)));
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if (location_state) {
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fail_unless (location_state->got_format_location == FALSE,
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"Got format-location signal twice without an intervening splitmuxsink-fragment-closed");
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location_state->got_format_location = TRUE;
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}
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return NULL;
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}
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static GstBusSyncReply
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bus_sync_handler (GstBus * bus, GstMessage * message,
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struct splitmux_location_state *location_state)
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{
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switch (message->type) {
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case GST_MESSAGE_ELEMENT:
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{
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const GstStructure *s = gst_message_get_structure (message);
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if (message->src == GST_OBJECT_CAST (location_state->splitmuxsink)) {
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if (gst_structure_has_name (s, "splitmuxsink-fragment-opened")) {
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const gchar *location = gst_structure_get_string (s, "location");
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fail_unless (location != NULL);
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fail_unless (location_state->got_format_location == TRUE,
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"Failed to get format-location before fragment start");
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fail_unless (location_state->fragment_opened == FALSE);
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location_state->fragment_opened = TRUE;
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/* The location must be different to last time */
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fail_unless (location_state->current_location == NULL
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|| !g_str_equal (location_state->current_location, location));
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g_free (location_state->current_location);
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location_state->current_location = g_strdup (location);
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} else if (gst_structure_has_name (s, "splitmuxsink-fragment-closed")) {
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fail_unless (location_state->got_format_location == TRUE);
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fail_unless (location_state->fragment_opened == TRUE);
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location_state->got_format_location = FALSE; /* We need another format-location before the next open */
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location_state->fragment_opened = FALSE;
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}
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}
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break;
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}
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default:
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break;
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}
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return GST_BUS_PASS;
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}
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GST_START_TEST (test_splitmuxsink)
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{
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GstMessage *msg;
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GstElement *pipeline;
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GstElement *sink;
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GstPad *splitmux_sink_pad;
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GstPad *enc_src_pad;
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gchar *dest_pattern;
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guint count;
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gchar *in_pattern;
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struct splitmux_location_state location_state = { NULL, FALSE, FALSE, NULL };
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GstBus *bus;
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/* This pipeline has a small time cutoff - it should start a new file
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* every GOP, ie 1 second */
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pipeline =
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gst_parse_launch
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("videotestsrc num-buffers=15 ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
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" queue ! theoraenc keyframe-force=5 ! splitmuxsink name=splitsink "
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" max-size-time=1000000 max-size-bytes=1000000 muxer=oggmux", NULL);
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fail_if (pipeline == NULL);
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location_state.splitmuxsink = sink =
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gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
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fail_if (sink == NULL);
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g_signal_connect (sink, "format-location-full",
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(GCallback) check_format_location, &location_state);
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dest_pattern = g_build_filename (tmpdir, "out%05d.ogg", NULL);
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g_object_set (G_OBJECT (sink), "location", dest_pattern, NULL);
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g_free (dest_pattern);
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g_object_unref (sink);
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bus = gst_element_get_bus (pipeline);
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gst_bus_set_sync_handler (bus, (GstBusSyncHandler) bus_sync_handler,
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&location_state, NULL);
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gst_object_unref (bus);
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msg = run_pipeline (pipeline);
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/* Clean up the location state */
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g_free (location_state.current_location);
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if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
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dump_error (msg);
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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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/* unlink manually and release request pad to ensure that we *can* do that
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* - https://bugzilla.gnome.org/show_bug.cgi?id=753622 */
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sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
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fail_if (sink == NULL);
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splitmux_sink_pad = gst_element_get_static_pad (sink, "video");
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fail_if (splitmux_sink_pad == NULL);
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enc_src_pad = gst_pad_get_peer (splitmux_sink_pad);
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fail_if (enc_src_pad == NULL);
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fail_unless (gst_pad_unlink (enc_src_pad, splitmux_sink_pad));
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gst_object_unref (enc_src_pad);
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gst_element_release_request_pad (sink, splitmux_sink_pad);
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gst_object_unref (splitmux_sink_pad);
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/* at this point the pad must be released - try to find it again to verify */
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splitmux_sink_pad = gst_element_get_static_pad (sink, "video");
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fail_if (splitmux_sink_pad != NULL);
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g_object_unref (sink);
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gst_object_unref (pipeline);
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count = count_files (tmpdir);
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fail_unless (count == 3, "Expected 3 output files, got %d", count);
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in_pattern = g_build_filename (tmpdir, "out*.ogg", NULL);
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test_playback (in_pattern, 0, 3 * GST_SECOND, TRUE);
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g_free (in_pattern);
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}
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GST_END_TEST;
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GST_START_TEST (test_splitmuxsink_clean_failure)
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{
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GstMessage *msg;
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GstElement *pipeline;
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GstElement *sink, *fakesink;
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/* This pipeline has a small time cutoff - it should start a new file
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* every GOP, ie 1 second */
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pipeline =
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gst_parse_launch
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("videotestsrc horizontal-speed=2 is-live=true ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
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" queue ! theoraenc keyframe-force=5 ! splitmuxsink name=splitsink "
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" max-size-time=1000000 max-size-bytes=1000000 muxer=oggmux", NULL);
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fail_if (pipeline == NULL);
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sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
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fail_if (sink == NULL);
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fakesink = gst_element_factory_make ("fakesink", "fakesink-fail");
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fail_if (fakesink == NULL);
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/* Trigger an error on READY->PAUSED */
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g_object_set (fakesink, "state-error", 2, NULL);
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g_object_set (sink, "sink", fakesink, NULL);
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gst_object_unref (sink);
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msg = run_pipeline (pipeline);
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fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
|
|
gst_message_unref (msg);
|
|
|
|
fail_unless (gst_element_set_state (pipeline,
|
|
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_multivid)
|
|
{
|
|
GstMessage *msg;
|
|
GstElement *pipeline;
|
|
GstElement *sink;
|
|
gchar *dest_pattern;
|
|
guint count;
|
|
gchar *in_pattern;
|
|
|
|
/* This pipeline should start a new file every GOP, ie 1 second,
|
|
* driven by the primary video stream and with 2 auxiliary video streams */
|
|
pipeline =
|
|
gst_parse_launch
|
|
("splitmuxsink name=splitsink "
|
|
" max-size-time=1000000 max-size-bytes=1000000 muxer=qtmux "
|
|
"videotestsrc num-buffers=15 ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
|
|
" queue ! vp8enc keyframe-max-dist=5 ! splitsink.video "
|
|
"videotestsrc num-buffers=15 pattern=snow ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
|
|
" queue ! vp8enc keyframe-max-dist=6 ! splitsink.video_aux_0 "
|
|
"videotestsrc num-buffers=15 pattern=ball ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
|
|
" queue ! vp8enc keyframe-max-dist=8 ! splitsink.video_aux_1 ", NULL);
|
|
fail_if (pipeline == NULL);
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
|
|
fail_if (sink == NULL);
|
|
g_signal_connect (sink, "format-location-full",
|
|
(GCallback) check_format_location, NULL);
|
|
dest_pattern = g_build_filename (tmpdir, "out%05d.m4v", NULL);
|
|
g_object_set (G_OBJECT (sink), "location", dest_pattern, NULL);
|
|
g_free (dest_pattern);
|
|
g_object_unref (sink);
|
|
|
|
msg = run_pipeline (pipeline);
|
|
|
|
if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
|
|
dump_error (msg);
|
|
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
gst_object_unref (pipeline);
|
|
|
|
count = count_files (tmpdir);
|
|
fail_unless (count == 3, "Expected 3 output files, got %d", count);
|
|
|
|
in_pattern = g_build_filename (tmpdir, "out*.m4v", NULL);
|
|
/* FIXME: Reverse playback works poorly with multiple video streams
|
|
* in qtdemux (at least, maybe other demuxers) at the time this was
|
|
* written, and causes test failures like buffers being output
|
|
* multiple times by qtdemux as it loops through GOPs. Disable that
|
|
* for now */
|
|
test_playback (in_pattern, 0, 3 * GST_SECOND, FALSE);
|
|
g_free (in_pattern);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_async)
|
|
{
|
|
GstMessage *msg;
|
|
GstElement *pipeline;
|
|
GstElement *sink;
|
|
GstPad *splitmux_sink_pad;
|
|
GstPad *enc_src_pad;
|
|
gchar *dest_pattern;
|
|
guint count;
|
|
gchar *in_pattern;
|
|
|
|
pipeline =
|
|
gst_parse_launch
|
|
("videotestsrc num-buffers=15 ! video/x-raw,width=80,height=64,framerate=5/1 ! videoconvert !"
|
|
" queue ! theoraenc keyframe-force=5 ! splitmuxsink name=splitsink "
|
|
" max-size-time=1000000000 async-finalize=true "
|
|
" muxer-factory=matroskamux audiotestsrc num-buffers=15 samplesperbuffer=9600 ! "
|
|
" audio/x-raw,rate=48000 ! splitsink.audio_%u", NULL);
|
|
fail_if (pipeline == NULL);
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
|
|
fail_if (sink == NULL);
|
|
g_signal_connect (sink, "format-location-full",
|
|
(GCallback) check_format_location, NULL);
|
|
dest_pattern = g_build_filename (tmpdir, "matroska%05d.mkv", NULL);
|
|
g_object_set (G_OBJECT (sink), "location", dest_pattern, NULL);
|
|
g_free (dest_pattern);
|
|
g_object_unref (sink);
|
|
|
|
msg = run_pipeline (pipeline);
|
|
|
|
if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
|
|
dump_error (msg);
|
|
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
/* unlink manually and release request pad to ensure that we *can* do that
|
|
* - https://bugzilla.gnome.org/show_bug.cgi?id=753622 */
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
|
|
fail_if (sink == NULL);
|
|
splitmux_sink_pad = gst_element_get_static_pad (sink, "video");
|
|
fail_if (splitmux_sink_pad == NULL);
|
|
enc_src_pad = gst_pad_get_peer (splitmux_sink_pad);
|
|
fail_if (enc_src_pad == NULL);
|
|
fail_unless (gst_pad_unlink (enc_src_pad, splitmux_sink_pad));
|
|
gst_object_unref (enc_src_pad);
|
|
gst_element_release_request_pad (sink, splitmux_sink_pad);
|
|
gst_object_unref (splitmux_sink_pad);
|
|
/* at this point the pad must be released - try to find it again to verify */
|
|
splitmux_sink_pad = gst_element_get_static_pad (sink, "video");
|
|
fail_if (splitmux_sink_pad != NULL);
|
|
g_object_unref (sink);
|
|
|
|
gst_object_unref (pipeline);
|
|
|
|
count = count_files (tmpdir);
|
|
fail_unless (count == 3, "Expected 3 output files, got %d", count);
|
|
|
|
in_pattern = g_build_filename (tmpdir, "matroska*.mkv", NULL);
|
|
test_playback (in_pattern, 0, 3 * GST_SECOND, TRUE);
|
|
g_free (in_pattern);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* For verifying bug https://bugzilla.gnome.org/show_bug.cgi?id=762893 */
|
|
GST_START_TEST (test_splitmuxsink_reuse_simple)
|
|
{
|
|
GstElement *sink;
|
|
GstPad *pad;
|
|
|
|
sink = gst_element_factory_make ("splitmuxsink", NULL);
|
|
pad = gst_element_request_pad_simple (sink, "video");
|
|
fail_unless (pad != NULL);
|
|
g_object_set (sink, "location", "/dev/null", NULL);
|
|
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_ASYNC);
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_ASYNC);
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
gst_element_release_request_pad (sink, pad);
|
|
gst_object_unref (pad);
|
|
gst_object_unref (sink);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_muxer_pad_map)
|
|
{
|
|
GstElement *sink, *muxer;
|
|
GstPad *muxpad;
|
|
GstPad *pad1 = NULL, *pad2 = NULL;
|
|
GstStructure *pad_map;
|
|
|
|
pad_map = gst_structure_new ("x-pad-map",
|
|
"video", G_TYPE_STRING, "video_100",
|
|
"audio_0", G_TYPE_STRING, "audio_101", NULL);
|
|
|
|
muxer = gst_element_factory_make ("qtmux", NULL);
|
|
fail_if (muxer == NULL);
|
|
sink = gst_element_factory_make ("splitmuxsink", NULL);
|
|
fail_if (sink == NULL);
|
|
|
|
g_object_set (sink, "muxer", muxer, "muxer-pad-map", pad_map, NULL);
|
|
gst_structure_free (pad_map);
|
|
|
|
pad1 = gst_element_request_pad_simple (sink, "video");
|
|
fail_unless (g_str_equal ("video", GST_PAD_NAME (pad1)));
|
|
muxpad = gst_element_get_static_pad (muxer, "video_100");
|
|
fail_unless (muxpad != NULL);
|
|
gst_object_unref (muxpad);
|
|
|
|
pad2 = gst_element_request_pad_simple (sink, "audio_0");
|
|
fail_unless (g_str_equal ("audio_0", GST_PAD_NAME (pad2)));
|
|
muxpad = gst_element_get_static_pad (muxer, "audio_101");
|
|
fail_unless (muxpad != NULL);
|
|
gst_object_unref (muxpad);
|
|
|
|
g_object_set (sink, "location", "/dev/null", NULL);
|
|
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_ASYNC);
|
|
fail_unless (gst_element_set_state (sink,
|
|
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS);
|
|
|
|
gst_element_release_request_pad (sink, pad1);
|
|
gst_object_unref (pad1);
|
|
gst_element_release_request_pad (sink, pad2);
|
|
gst_object_unref (pad2);
|
|
gst_object_unref (sink);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static void
|
|
run_eos_pipeline (guint num_video_buf, guint num_audio_buf,
|
|
gboolean configure_audio)
|
|
{
|
|
GstMessage *msg;
|
|
GstElement *pipeline;
|
|
gchar *dest_pattern;
|
|
gchar *pipeline_str;
|
|
gchar *audio_branch = NULL;
|
|
|
|
dest_pattern = g_build_filename (tmpdir, "out%05d.mp4", NULL);
|
|
|
|
if (configure_audio) {
|
|
audio_branch = g_strdup_printf ("audiotestsrc num-buffers=%d ! "
|
|
"splitsink.audio_0", num_audio_buf);
|
|
}
|
|
|
|
pipeline_str = g_strdup_printf ("splitmuxsink name=splitsink location=%s "
|
|
"muxer-factory=qtmux videotestsrc num-buffers=%d ! jpegenc ! splitsink. "
|
|
"%s", dest_pattern, num_video_buf, audio_branch ? audio_branch : "");
|
|
pipeline = gst_parse_launch (pipeline_str, NULL);
|
|
g_free (dest_pattern);
|
|
g_free (audio_branch);
|
|
g_free (pipeline_str);
|
|
|
|
fail_if (pipeline == NULL);
|
|
|
|
msg = run_pipeline (pipeline);
|
|
|
|
if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
|
|
dump_error (msg);
|
|
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
gst_object_unref (pipeline);
|
|
}
|
|
|
|
GST_START_TEST (test_splitmuxsink_eos_without_buffer)
|
|
{
|
|
/* below pipelines will create non-playable files but at least we should not
|
|
* crash */
|
|
run_eos_pipeline (0, 0, FALSE);
|
|
run_eos_pipeline (0, 0, TRUE);
|
|
run_eos_pipeline (1, 0, TRUE);
|
|
run_eos_pipeline (0, 1, TRUE);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static GstPadProbeReturn
|
|
count_upstrea_fku (GstPad * pad, GstPadProbeInfo * info,
|
|
guint * upstream_fku_count)
|
|
{
|
|
GstEvent *event = GST_PAD_PROBE_INFO_EVENT (info);
|
|
|
|
switch (GST_EVENT_TYPE (event)) {
|
|
case GST_EVENT_CUSTOM_UPSTREAM:
|
|
if (gst_video_event_is_force_key_unit (event))
|
|
*upstream_fku_count += 1;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return GST_PAD_PROBE_OK;
|
|
}
|
|
|
|
static void
|
|
splitmuxsink_split_by_keyframe (gboolean send_keyframe_request,
|
|
guint max_size_time_sec, guint encoder_key_interval_sec)
|
|
{
|
|
GstMessage *msg;
|
|
GstElement *pipeline;
|
|
GstElement *sink;
|
|
GstElement *enc;
|
|
GstPad *srcpad;
|
|
gchar *pipeline_str;
|
|
gchar *dest_pattern;
|
|
guint count;
|
|
guint expected_count;
|
|
gchar *in_pattern;
|
|
guint upstream_fku_count = 0;
|
|
guint expected_fku_count;
|
|
|
|
pipeline_str = g_strdup_printf ("splitmuxsink name=splitsink "
|
|
"max-size-time=%" G_GUINT64_FORMAT
|
|
" send-keyframe-requests=%s muxer=qtmux "
|
|
"videotestsrc num-buffers=30 ! video/x-raw,width=80,height=64,framerate=5/1 "
|
|
"! videoconvert ! queue ! vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
|
|
max_size_time_sec * GST_SECOND, send_keyframe_request ? "true" : "false",
|
|
encoder_key_interval_sec * 5);
|
|
|
|
pipeline = gst_parse_launch (pipeline_str, NULL);
|
|
g_free (pipeline_str);
|
|
|
|
fail_if (pipeline == NULL);
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "splitsink");
|
|
fail_if (sink == NULL);
|
|
g_signal_connect (sink, "format-location-full",
|
|
(GCallback) check_format_location, NULL);
|
|
dest_pattern = g_build_filename (tmpdir, "out%05d.m4v", NULL);
|
|
g_object_set (G_OBJECT (sink), "location", dest_pattern, NULL);
|
|
g_free (dest_pattern);
|
|
g_object_unref (sink);
|
|
|
|
enc = gst_bin_get_by_name (GST_BIN (pipeline), "enc");
|
|
fail_if (enc == NULL);
|
|
srcpad = gst_element_get_static_pad (enc, "src");
|
|
fail_if (srcpad == NULL);
|
|
|
|
gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
|
|
(GstPadProbeCallback) count_upstrea_fku, &upstream_fku_count, NULL);
|
|
gst_object_unref (srcpad);
|
|
gst_object_unref (enc);
|
|
|
|
msg = run_pipeline (pipeline);
|
|
|
|
if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
|
|
dump_error (msg);
|
|
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
|
gst_message_unref (msg);
|
|
|
|
gst_object_unref (pipeline);
|
|
|
|
count = count_files (tmpdir);
|
|
expected_count = 6 / max_size_time_sec;
|
|
fail_unless (count == expected_count,
|
|
"Expected %d output files, got %d", expected_count, count);
|
|
|
|
if (!send_keyframe_request) {
|
|
expected_fku_count = 0;
|
|
} else {
|
|
expected_fku_count = count;
|
|
}
|
|
|
|
GST_INFO ("Upstream force keyunit event count %d", upstream_fku_count);
|
|
|
|
fail_unless (upstream_fku_count == expected_fku_count,
|
|
"Expected upstream force keyunit event count %d, got %d",
|
|
expected_fku_count, upstream_fku_count);
|
|
|
|
in_pattern = g_build_filename (tmpdir, "out*.m4v", NULL);
|
|
/* FIXME: Reverse playback works poorly with multiple video streams
|
|
* in qtdemux (at least, maybe other demuxers) at the time this was
|
|
* written, and causes test failures like buffers being output
|
|
* multiple times by qtdemux as it loops through GOPs. Disable that
|
|
* for now */
|
|
test_playback (in_pattern, 0, 6 * GST_SECOND, FALSE);
|
|
g_free (in_pattern);
|
|
}
|
|
|
|
GST_START_TEST (test_splitmuxsink_without_keyframe_request)
|
|
{
|
|
/* This encoding option is intended to produce keyframe per 1 seconds
|
|
* but splitmuxsink will split file per 2 second without keyframe request */
|
|
splitmuxsink_split_by_keyframe (FALSE, 2, 1);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_keyframe_request)
|
|
{
|
|
/* This encoding option is intended to produce keyframe per 2 seconds
|
|
* and splitmuxsink will request keyframe per 2 seconds as well.
|
|
* This should produce 2 seconds long files */
|
|
splitmuxsink_split_by_keyframe (TRUE, 2, 2);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_keyframe_request_more)
|
|
{
|
|
/* This encoding option is intended to produce keyframe per 2 seconds
|
|
* but splitmuxsink will request keyframe per 1 second. This should produce
|
|
* 1 second long files */
|
|
splitmuxsink_split_by_keyframe (TRUE, 1, 2);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_splitmuxsink_keyframe_request_less)
|
|
{
|
|
/* This encoding option is intended to produce keyframe per 1 second
|
|
* but splitmuxsink will request keyframe per 2 seconds. This should produce
|
|
* 2 seconds long files */
|
|
splitmuxsink_split_by_keyframe (TRUE, 2, 1);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
splitmuxsink_suite (void)
|
|
{
|
|
Suite *s = suite_create ("splitmuxsink");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
TCase *tc_chain_basic = tcase_create ("basic");
|
|
TCase *tc_chain_complex = tcase_create ("complex");
|
|
TCase *tc_chain_mp4_jpeg = tcase_create ("caps_change");
|
|
TCase *tc_chain_keyframe_request = tcase_create ("keyframe_request");
|
|
gboolean have_theora, have_ogg, have_vorbis, have_matroska, have_qtmux,
|
|
have_jpeg, have_vp8;
|
|
|
|
/* 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);
|
|
have_qtmux = gst_registry_check_feature_version (gst_registry_get (),
|
|
"qtmux", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
|
|
have_jpeg = gst_registry_check_feature_version (gst_registry_get (),
|
|
"jpegenc", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
|
|
have_vp8 = gst_registry_check_feature_version (gst_registry_get (),
|
|
"vp8enc", 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);
|
|
suite_add_tcase (s, tc_chain_mp4_jpeg);
|
|
suite_add_tcase (s, tc_chain_keyframe_request);
|
|
|
|
tcase_add_test (tc_chain_basic, test_splitmuxsink_reuse_simple);
|
|
|
|
if (have_theora && have_ogg) {
|
|
tcase_add_checked_fixture (tc_chain, tempdir_setup, tempdir_cleanup);
|
|
|
|
tcase_add_test (tc_chain, test_splitmuxsink);
|
|
tcase_add_test (tc_chain, test_splitmuxsink_clean_failure);
|
|
|
|
if (have_matroska && have_vorbis) {
|
|
tcase_add_checked_fixture (tc_chain_complex, tempdir_setup,
|
|
tempdir_cleanup);
|
|
|
|
tcase_add_test (tc_chain, test_splitmuxsink_async);
|
|
} else {
|
|
GST_INFO ("Skipping tests, missing plugins: matroska and/or vorbis");
|
|
}
|
|
} else {
|
|
GST_INFO ("Skipping tests, missing plugins: theora and/or ogg");
|
|
}
|
|
|
|
|
|
if (have_qtmux && have_jpeg) {
|
|
tcase_add_checked_fixture (tc_chain_mp4_jpeg, tempdir_setup,
|
|
tempdir_cleanup);
|
|
tcase_add_test (tc_chain_mp4_jpeg, test_splitmuxsink_muxer_pad_map);
|
|
tcase_add_test (tc_chain_mp4_jpeg, test_splitmuxsink_eos_without_buffer);
|
|
} else {
|
|
GST_INFO ("Skipping tests, missing plugins: jpegenc or mp4mux");
|
|
}
|
|
|
|
if (have_qtmux && have_vp8) {
|
|
tcase_add_checked_fixture (tc_chain_keyframe_request, tempdir_setup,
|
|
tempdir_cleanup);
|
|
tcase_add_test (tc_chain_keyframe_request, test_splitmuxsink_multivid);
|
|
tcase_add_test (tc_chain_keyframe_request,
|
|
test_splitmuxsink_without_keyframe_request);
|
|
tcase_add_test (tc_chain_keyframe_request,
|
|
test_splitmuxsink_keyframe_request);
|
|
tcase_add_test (tc_chain_keyframe_request,
|
|
test_splitmuxsink_keyframe_request_more);
|
|
tcase_add_test (tc_chain_keyframe_request,
|
|
test_splitmuxsink_keyframe_request_less);
|
|
} else {
|
|
GST_INFO ("Skipping tests, missing plugins: vp8enc or mp4mux");
|
|
}
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (splitmuxsink);
|