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839 lines
26 KiB
C
839 lines
26 KiB
C
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/* 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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#ifdef HAVE_VALGRIND
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# include <valgrind/valgrind.h>
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#else
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#define RUNNING_ON_VALGRIND FALSE
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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-timecode-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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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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{
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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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return NULL;
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}
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static GstPadProbeReturn
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count_upstrea_fku (GstPad * pad, GstPadProbeInfo * info,
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guint * upstream_fku_count)
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{
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GstEvent *event = GST_PAD_PROBE_INFO_EVENT (info);
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switch (GST_EVENT_TYPE (event)) {
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case GST_EVENT_CUSTOM_UPSTREAM:
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if (gst_video_event_is_force_key_unit (event))
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*upstream_fku_count += 1;
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break;
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default:
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break;
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}
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return GST_PAD_PROBE_OK;
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}
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static void
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splitmuxsink_split_by_keyframe_timecode (gboolean send_keyframe_request,
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const gchar * maxsize_timecode_string, guint maxsize_timecode_in_sec,
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guint encoder_key_interval_sec)
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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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GstElement *enc;
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GstPad *srcpad;
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gchar *pipeline_str;
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gchar *dest_pattern;
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guint count;
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guint expected_count;
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gchar *in_pattern;
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guint upstream_fku_count = 0;
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guint expected_fku_count;
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pipeline_str = g_strdup_printf ("splitmuxsink name=splitsink "
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"max-size-timecode=%s"
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" send-keyframe-requests=%s muxer=qtmux "
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"videotestsrc num-buffers=30 ! video/x-raw,width=80,height=64,framerate=5/1 "
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"! videoconvert ! timecodestamper ! queue ! vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
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maxsize_timecode_string, send_keyframe_request ? "true" : "false",
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encoder_key_interval_sec ? encoder_key_interval_sec * 5 : 1);
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pipeline = gst_parse_launch (pipeline_str, NULL);
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g_free (pipeline_str);
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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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g_signal_connect (sink, "format-location-full",
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(GCallback) check_format_location, NULL);
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dest_pattern = g_build_filename (tmpdir, "out%05d.m4v", 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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enc = gst_bin_get_by_name (GST_BIN (pipeline), "enc");
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fail_if (enc == NULL);
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srcpad = gst_element_get_static_pad (enc, "src");
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fail_if (srcpad == NULL);
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gst_pad_add_probe (srcpad, GST_PAD_PROBE_TYPE_EVENT_UPSTREAM,
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(GstPadProbeCallback) count_upstrea_fku, &upstream_fku_count, NULL);
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gst_object_unref (srcpad);
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gst_object_unref (enc);
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msg = run_pipeline (pipeline);
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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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gst_object_unref (pipeline);
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count = count_files (tmpdir);
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expected_count = (6 / maxsize_timecode_in_sec) +
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(6 % maxsize_timecode_in_sec ? 1 : 0);
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fail_unless (count == expected_count,
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"Expected %d output files, got %d", expected_count, count);
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if (!send_keyframe_request) {
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expected_fku_count = 0;
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} else {
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expected_fku_count = count;
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}
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GST_INFO ("Upstream force keyunit event count %d", upstream_fku_count);
|
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fail_unless (upstream_fku_count == expected_fku_count,
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"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_timecode)
|
||
|
{
|
||
|
/* This encoding option is intended to produce keyframe per 1 second
|
||
|
* but splitmuxsink will split file per 2 second without keyframe request */
|
||
|
splitmuxsink_split_by_keyframe_timecode (FALSE, "00:00:02:00", 2, 1);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_keyframe_request_timecode)
|
||
|
{
|
||
|
/* 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_timecode (TRUE, "00:00:02:00", 2, 1);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST
|
||
|
(test_splitmuxsink_keyframe_request_timecode_trailing_small_segment) {
|
||
|
/* This encoding option is intended to produce keyframe per 1 second
|
||
|
* but splitmuxsink will request keyframe per 4 seconds. This should produce
|
||
|
* 4 seconds long files */
|
||
|
splitmuxsink_split_by_keyframe_timecode (TRUE, "00:00:04:00", 4, 1);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_keyframe_request_timecode_all_intra)
|
||
|
{
|
||
|
/* This encoding option is intended to produce keyframe for every frame.
|
||
|
* This should produce 1 second long files */
|
||
|
splitmuxsink_split_by_keyframe_timecode (TRUE, "00:00:01:00", 1, 0);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
static void
|
||
|
count_frames (const gchar * file_name, guint expected_count)
|
||
|
{
|
||
|
GstMessage *msg;
|
||
|
GstElement *pipeline;
|
||
|
GstElement *appsink;
|
||
|
GstElement *fakesink2;
|
||
|
GstAppSinkCallbacks callbacks = { NULL };
|
||
|
gchar *uri;
|
||
|
guint frame_count = 0;
|
||
|
|
||
|
GST_DEBUG ("Playing back files matching %s", file_name);
|
||
|
|
||
|
pipeline = gst_element_factory_make ("playbin", NULL);
|
||
|
fail_if (pipeline == NULL);
|
||
|
|
||
|
appsink = gst_element_factory_make ("appsink", NULL);
|
||
|
fail_if (appsink == NULL);
|
||
|
g_object_set (G_OBJECT (appsink), "sync", FALSE, NULL);
|
||
|
|
||
|
g_object_set (G_OBJECT (pipeline), "video-sink", appsink, NULL);
|
||
|
fakesink2 = gst_element_factory_make ("fakesink", NULL);
|
||
|
fail_if (fakesink2 == NULL);
|
||
|
g_object_set (G_OBJECT (pipeline), "audio-sink", fakesink2, NULL);
|
||
|
|
||
|
uri = g_strdup_printf ("file://%s", file_name);
|
||
|
|
||
|
g_object_set (G_OBJECT (pipeline), "uri", uri, NULL);
|
||
|
g_free (uri);
|
||
|
|
||
|
callbacks.new_sample = receive_sample;
|
||
|
gst_app_sink_set_callbacks (GST_APP_SINK (appsink),
|
||
|
&callbacks, &frame_count, NULL);
|
||
|
|
||
|
seek_pipeline (pipeline, 1.0, 0, -1);
|
||
|
fail_unless (first_ts == GST_CLOCK_TIME_NONE);
|
||
|
msg = run_pipeline (pipeline);
|
||
|
fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
|
||
|
gst_message_unref (msg);
|
||
|
|
||
|
fail_unless (frame_count == expected_count,
|
||
|
"Frame count %u is not equal to expected %u frame count %u",
|
||
|
expected_count, frame_count);
|
||
|
|
||
|
gst_object_unref (pipeline);
|
||
|
}
|
||
|
|
||
|
typedef struct
|
||
|
{
|
||
|
const gchar *max_timecode;
|
||
|
guint num_frame[3];
|
||
|
const gchar *fragment_name[3];
|
||
|
GstClockTime expected_fku_time[3];
|
||
|
guint upstream_fku_count;
|
||
|
} TimeCodeTestData;
|
||
|
|
||
|
static GstPadProbeReturn
|
||
|
count_upstrea_fku_with_data (GstPad * pad, GstPadProbeInfo * info,
|
||
|
TimeCodeTestData * data)
|
||
|
{
|
||
|
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)) {
|
||
|
GstClockTime running_time;
|
||
|
GstClockTime expected;
|
||
|
|
||
|
expected = data->expected_fku_time[data->upstream_fku_count];
|
||
|
|
||
|
gst_video_event_parse_upstream_force_key_unit (event,
|
||
|
&running_time, NULL, NULL);
|
||
|
|
||
|
GST_INFO ("expected fku time %" GST_TIME_FORMAT
|
||
|
", got %" GST_TIME_FORMAT, GST_TIME_ARGS (expected),
|
||
|
GST_TIME_ARGS (running_time));
|
||
|
|
||
|
/* splitmuxsink will request keyframe with slightly earlier timestamp */
|
||
|
fail_unless (expected <= running_time + 5 * GST_USECOND);
|
||
|
fail_unless (expected >= running_time);
|
||
|
|
||
|
data->upstream_fku_count++;
|
||
|
}
|
||
|
break;
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
return GST_PAD_PROBE_OK;
|
||
|
}
|
||
|
|
||
|
static void
|
||
|
splitmuxsink_split_by_keyframe_timecode_framerate_29_97 (gboolean equal_dur,
|
||
|
gboolean all_keyframe)
|
||
|
{
|
||
|
GstMessage *msg;
|
||
|
GstElement *pipeline;
|
||
|
GstElement *sink;
|
||
|
GstElement *enc;
|
||
|
GstPad *srcpad;
|
||
|
gchar *pipeline_str;
|
||
|
gchar *dest_pattern;
|
||
|
guint count;
|
||
|
guint expected_fku_count;
|
||
|
TimeCodeTestData data;
|
||
|
gint i;
|
||
|
|
||
|
if (equal_dur) {
|
||
|
data.max_timecode = "00:01:00;02";
|
||
|
data.num_frame[0] = data.num_frame[1] = 1800;
|
||
|
data.expected_fku_time[0] =
|
||
|
gst_util_uint64_scale (1800 * GST_SECOND, 1001, 30000);
|
||
|
data.expected_fku_time[1] =
|
||
|
gst_util_uint64_scale (2 * 1800 * GST_SECOND, 1001, 30000);
|
||
|
data.expected_fku_time[2] =
|
||
|
gst_util_uint64_scale (3 * 1800 * GST_SECOND, 1001, 30000);
|
||
|
} else {
|
||
|
data.max_timecode = "00:01:00;00";
|
||
|
data.num_frame[0] = 1800;
|
||
|
data.num_frame[1] = 1798;
|
||
|
data.expected_fku_time[0] =
|
||
|
gst_util_uint64_scale (1800 * GST_SECOND, 1001, 30000);
|
||
|
data.expected_fku_time[1] =
|
||
|
gst_util_uint64_scale ((1800 + 1798) * GST_SECOND, 1001, 30000);
|
||
|
data.expected_fku_time[2] =
|
||
|
gst_util_uint64_scale ((1800 + 2 * 1798) * GST_SECOND, 1001, 30000);
|
||
|
}
|
||
|
data.num_frame[2] = 5000 - (data.num_frame[0] + data.num_frame[1]);
|
||
|
|
||
|
data.fragment_name[0] = "out0.m4v";
|
||
|
data.fragment_name[1] = "out1.m4v";
|
||
|
data.fragment_name[2] = "out2.m4v";
|
||
|
data.upstream_fku_count = 0;
|
||
|
|
||
|
pipeline_str = g_strdup_printf ("splitmuxsink name=splitsink "
|
||
|
"max-size-timecode=%s "
|
||
|
"send-keyframe-requests=%s muxer=qtmux "
|
||
|
"videotestsrc num-buffers=5000 ! "
|
||
|
"video/x-raw,width=80,height=64,framerate=30000/1001 "
|
||
|
"! videoconvert ! timecodestamper drop-frame=true ! queue ! "
|
||
|
"vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
|
||
|
data.max_timecode, all_keyframe ? "false" : "true",
|
||
|
all_keyframe ? 1 : 5000);
|
||
|
|
||
|
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%d.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_with_data, &data, 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);
|
||
|
fail_unless (count == 3, "Expected 3 output files, got %d", count);
|
||
|
|
||
|
if (all_keyframe) {
|
||
|
expected_fku_count = 0;
|
||
|
} else {
|
||
|
expected_fku_count = count;
|
||
|
}
|
||
|
|
||
|
GST_INFO ("Upstream force keyunit event count %d", data.upstream_fku_count);
|
||
|
|
||
|
fail_unless (data.upstream_fku_count == expected_fku_count,
|
||
|
"Expected upstream force keyunit event count %d, got %d",
|
||
|
expected_fku_count, data.upstream_fku_count);
|
||
|
|
||
|
for (i = 0; i < 3; i++) {
|
||
|
gchar *file_name = g_build_filename (tmpdir, data.fragment_name[i], NULL);
|
||
|
count_frames (file_name, data.num_frame[i]);
|
||
|
g_free (file_name);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_timecode_framerate_29_97_equal_duration)
|
||
|
{
|
||
|
splitmuxsink_split_by_keyframe_timecode_framerate_29_97 (TRUE, FALSE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST
|
||
|
(test_splitmuxsink_timecode_framerate_29_97_equal_duration_all_intra) {
|
||
|
splitmuxsink_split_by_keyframe_timecode_framerate_29_97 (TRUE, TRUE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_timecode_framerate_29_97_not_equal_duration)
|
||
|
{
|
||
|
splitmuxsink_split_by_keyframe_timecode_framerate_29_97 (TRUE, FALSE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST
|
||
|
(test_splitmuxsink_timecode_framerate_29_97_not_equal_duration_all_intra) {
|
||
|
splitmuxsink_split_by_keyframe_timecode_framerate_29_97 (TRUE, TRUE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
static void
|
||
|
splitmuxsink_timecode_framerate_25 (gboolean all_keyframe)
|
||
|
{
|
||
|
GstMessage *msg;
|
||
|
GstElement *pipeline;
|
||
|
GstElement *sink;
|
||
|
GstElement *enc;
|
||
|
GstPad *srcpad;
|
||
|
gchar *pipeline_str;
|
||
|
gchar *dest_pattern;
|
||
|
guint count;
|
||
|
guint expected_fku_count;
|
||
|
TimeCodeTestData data;
|
||
|
gint i;
|
||
|
guint num_total_frames = 4000;
|
||
|
|
||
|
data.max_timecode = "00:01:00;00";
|
||
|
data.num_frame[0] = 1500;
|
||
|
data.num_frame[1] = 1500;
|
||
|
data.num_frame[2] =
|
||
|
num_total_frames - (data.num_frame[0] + data.num_frame[1]);
|
||
|
/* in case of framerate 25/1 with maxsize timecode "00:01:00;00",
|
||
|
* all fragments will have equal size */
|
||
|
data.expected_fku_time[0] = GST_SECOND * 60;
|
||
|
data.expected_fku_time[1] = GST_SECOND * 120;
|
||
|
data.expected_fku_time[2] = GST_SECOND * 180;
|
||
|
|
||
|
data.fragment_name[0] = "out0.m4v";
|
||
|
data.fragment_name[1] = "out1.m4v";
|
||
|
data.fragment_name[2] = "out2.m4v";
|
||
|
data.upstream_fku_count = 0;
|
||
|
|
||
|
pipeline_str = g_strdup_printf ("splitmuxsink name=splitsink "
|
||
|
"max-size-timecode=%s "
|
||
|
"send-keyframe-requests=%s muxer=qtmux "
|
||
|
"videotestsrc num-buffers=%d ! "
|
||
|
"video/x-raw,width=80,height=64,framerate=25/1 "
|
||
|
"! videoconvert ! timecodestamper drop-frame=true ! queue ! "
|
||
|
"vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
|
||
|
data.max_timecode, all_keyframe ? "false" : "true", num_total_frames,
|
||
|
all_keyframe ? 1 : num_total_frames);
|
||
|
|
||
|
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%d.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_with_data, &data, 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);
|
||
|
fail_unless (count == 3, "Expected 3 output files, got %d", count);
|
||
|
|
||
|
if (all_keyframe) {
|
||
|
expected_fku_count = 0;
|
||
|
} else {
|
||
|
expected_fku_count = count;
|
||
|
}
|
||
|
|
||
|
GST_INFO ("Upstream force keyunit event count %d", data.upstream_fku_count);
|
||
|
|
||
|
fail_unless (data.upstream_fku_count == expected_fku_count,
|
||
|
"Expected upstream force keyunit event count %d, got %d",
|
||
|
expected_fku_count, data.upstream_fku_count);
|
||
|
|
||
|
for (i = 0; i < 3; i++) {
|
||
|
gchar *file_name = g_build_filename (tmpdir, data.fragment_name[i], NULL);
|
||
|
count_frames (file_name, data.num_frame[i]);
|
||
|
g_free (file_name);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_timecode_framerate_25)
|
||
|
{
|
||
|
splitmuxsink_timecode_framerate_25 (TRUE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
GST_START_TEST (test_splitmuxsink_timecode_framerate_25_all_intra)
|
||
|
{
|
||
|
splitmuxsink_timecode_framerate_25 (FALSE);
|
||
|
}
|
||
|
|
||
|
GST_END_TEST;
|
||
|
|
||
|
static Suite *
|
||
|
splitmuxsinktimecode_suite (void)
|
||
|
{
|
||
|
Suite *s = suite_create ("splitmuxsink-timecode");
|
||
|
TCase *tc_chain = tcase_create ("general");
|
||
|
gboolean have_qtmux, have_vp8, have_timecodestamper;
|
||
|
|
||
|
/* we assume that if encoder/muxer are there, decoder/demuxer will be a well */
|
||
|
have_qtmux = gst_registry_check_feature_version (gst_registry_get (),
|
||
|
"qtmux", 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);
|
||
|
have_timecodestamper =
|
||
|
gst_registry_check_feature_version (gst_registry_get (),
|
||
|
"timecodestamper", GST_VERSION_MAJOR, GST_VERSION_MINOR, 0);
|
||
|
|
||
|
suite_add_tcase (s, tc_chain);
|
||
|
|
||
|
if (have_qtmux && have_vp8 && have_timecodestamper) {
|
||
|
tcase_add_checked_fixture (tc_chain, tempdir_setup, tempdir_cleanup);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_without_keyframe_request_timecode);
|
||
|
tcase_add_test (tc_chain, test_splitmuxsink_keyframe_request_timecode);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_keyframe_request_timecode_trailing_small_segment);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_keyframe_request_timecode_all_intra);
|
||
|
if (!(RUNNING_ON_VALGRIND)) {
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_timecode_framerate_29_97_equal_duration);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_timecode_framerate_29_97_equal_duration_all_intra);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_timecode_framerate_29_97_not_equal_duration);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_timecode_framerate_29_97_not_equal_duration_all_intra);
|
||
|
tcase_add_test (tc_chain, test_splitmuxsink_timecode_framerate_25);
|
||
|
tcase_add_test (tc_chain,
|
||
|
test_splitmuxsink_timecode_framerate_25_all_intra);
|
||
|
}
|
||
|
} else {
|
||
|
GST_INFO
|
||
|
("Skipping tests, missing plugins: vp8enc, mp4mux, or timecodestamper");
|
||
|
}
|
||
|
|
||
|
return s;
|
||
|
}
|
||
|
|
||
|
GST_CHECK_MAIN (splitmuxsinktimecode);
|