};
static GstFlowReturn
-receive_sample (GstAppSink * appsink, gpointer user_data G_GNUC_UNUSED)
+receive_sample (GstAppSink * appsink, gpointer user_data)
{
GstSample *sample;
GstSegment *seg;
gst_sample_unref (sample);
+ if (user_data) {
+ guint *num_frame = (guint *) user_data;
+
+ *num_frame = *num_frame + 1;
+ }
+
return GST_FLOW_OK;
}
GST_END_TEST;
-static void
-splitmuxsink_split_by_keyframe_timecode (gboolean send_keyframe_request,
- const gchar * maxsize_timecode_string, guint maxsize_timecode_in_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-timecode=%s"
- " send-keyframe-requests=%s muxer=qtmux "
- "videotestsrc num-buffers=30 ! video/x-raw,width=80,height=64,framerate=5/1 "
- "! videoconvert ! timecodestamper ! queue ! vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
- maxsize_timecode_string, send_keyframe_request ? "true" : "false",
- encoder_key_interval_sec ? encoder_key_interval_sec * 5 : 1);
-
- 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 / maxsize_timecode_in_sec) +
- (6 % maxsize_timecode_in_sec ? 1 : 0);
- 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_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 Suite *
splitmuxsink_suite (void)
{
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, have_timecodestamper;
+ 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 (),
"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);
- have_timecodestamper =
- gst_registry_check_feature_version (gst_registry_get (),
- "timecodestamper", 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_qtmux && have_vp8) {
- tcase_add_test (tc_chain, test_splitmuxsink_multivid);
- tcase_add_test (tc_chain, test_splitmuxsink_without_keyframe_request);
- tcase_add_test (tc_chain, test_splitmuxsink_keyframe_request);
- tcase_add_test (tc_chain, test_splitmuxsink_keyframe_request_more);
- tcase_add_test (tc_chain, test_splitmuxsink_keyframe_request_less);
+ 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");
}
- if (have_qtmux && have_vp8 && have_timecodestamper) {
- 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);
- } else {
- GST_INFO
- ("Skipping tests, missing plugins: vp8enc, mp4mux, or timecodestamper");
- }
-
return s;
}
--- /dev/null
+/* GStreamer unit test for splitmuxsink elements
+ *
+ * Copyright (C) 2007 David A. Schleef <ds@schleef.org>
+ * Copyright (C) 2015 Jan Schmidt <jan@centricular.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_VALGRIND
+# include <valgrind/valgrind.h>
+#else
+#define RUNNING_ON_VALGRIND FALSE
+#endif
+
+#include <glib/gstdio.h>
+
+#include <gst/check/gstcheck.h>
+#include <gst/app/app.h>
+#include <gst/video/video.h>
+#include <stdlib.h>
+
+gchar *tmpdir = NULL;
+GstClockTime first_ts;
+GstClockTime last_ts;
+gdouble current_rate;
+
+static void
+tempdir_setup (void)
+{
+ const gchar *systmp = g_get_tmp_dir ();
+ tmpdir = g_build_filename (systmp, "splitmux-timecode-test-XXXXXX", NULL);
+ /* Rewrites tmpdir template input: */
+ tmpdir = g_mkdtemp (tmpdir);
+}
+
+static void
+tempdir_cleanup (void)
+{
+ GDir *d;
+ const gchar *f;
+
+ fail_if (tmpdir == NULL);
+
+ d = g_dir_open (tmpdir, 0, NULL);
+ fail_if (d == NULL);
+
+ while ((f = g_dir_read_name (d)) != NULL) {
+ gchar *fname = g_build_filename (tmpdir, f, NULL);
+ fail_if (g_remove (fname) != 0, "Failed to remove tmp file %s", fname);
+ g_free (fname);
+ }
+ g_dir_close (d);
+
+ fail_if (g_remove (tmpdir) != 0, "Failed to delete tmpdir %s", tmpdir);
+
+ g_free (tmpdir);
+ tmpdir = NULL;
+}
+
+static guint
+count_files (const gchar * target)
+{
+ GDir *d;
+ const gchar *f;
+ guint ret = 0;
+
+ d = g_dir_open (target, 0, NULL);
+ fail_if (d == NULL);
+
+ while ((f = g_dir_read_name (d)) != NULL)
+ ret++;
+ g_dir_close (d);
+
+ return ret;
+}
+
+static void
+dump_error (GstMessage * msg)
+{
+ GError *err = NULL;
+ gchar *dbg_info;
+
+ fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR);
+
+ gst_message_parse_error (msg, &err, &dbg_info);
+
+ g_printerr ("ERROR from element %s: %s\n",
+ GST_OBJECT_NAME (msg->src), err->message);
+ g_printerr ("Debugging info: %s\n", (dbg_info) ? dbg_info : "none");
+ g_error_free (err);
+ g_free (dbg_info);
+}
+
+static GstMessage *
+run_pipeline (GstElement * pipeline)
+{
+ GstBus *bus = gst_element_get_bus (GST_ELEMENT (pipeline));
+ GstMessage *msg;
+
+ gst_element_set_state (pipeline, GST_STATE_PLAYING);
+ msg = gst_bus_poll (bus, GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
+ gst_element_set_state (pipeline, GST_STATE_NULL);
+
+ gst_object_unref (bus);
+
+ if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ERROR)
+ dump_error (msg);
+
+ return msg;
+}
+
+static void
+seek_pipeline (GstElement * pipeline, gdouble rate, GstClockTime start,
+ GstClockTime end)
+{
+ /* Pause the pipeline, seek to the desired range / rate, wait for PAUSED again, then
+ * clear the tracking vars for start_ts / end_ts */
+ gst_element_set_state (pipeline, GST_STATE_PAUSED);
+ gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
+
+ /* specific end time not implemented: */
+ fail_unless (end == GST_CLOCK_TIME_NONE);
+
+ gst_element_seek (pipeline, rate, GST_FORMAT_TIME,
+ GST_SEEK_FLAG_FLUSH | GST_SEEK_FLAG_ACCURATE, GST_SEEK_TYPE_SET, start,
+ GST_SEEK_TYPE_END, 0);
+
+ /* Wait for the pipeline to preroll again */
+ gst_element_get_state (pipeline, NULL, NULL, GST_CLOCK_TIME_NONE);
+
+ GST_LOG ("Seeked pipeline. Rate %f time range %" GST_TIME_FORMAT " to %"
+ GST_TIME_FORMAT, rate, GST_TIME_ARGS (start), GST_TIME_ARGS (end));
+
+ /* Clear tracking variables now that the seek is complete */
+ first_ts = last_ts = GST_CLOCK_TIME_NONE;
+ current_rate = rate;
+};
+
+static GstFlowReturn
+receive_sample (GstAppSink * appsink, gpointer user_data)
+{
+ GstSample *sample;
+ GstSegment *seg;
+ GstBuffer *buf;
+ GstClockTime start;
+ GstClockTime end;
+
+ g_signal_emit_by_name (appsink, "pull-sample", &sample);
+ fail_unless (sample != NULL);
+
+ seg = gst_sample_get_segment (sample);
+ fail_unless (seg != NULL);
+
+ buf = gst_sample_get_buffer (sample);
+ fail_unless (buf != NULL);
+
+ GST_LOG ("Got buffer %" GST_PTR_FORMAT, buf);
+
+ start = GST_BUFFER_PTS (buf);
+ end = start;
+
+ if (GST_CLOCK_TIME_IS_VALID (start))
+ start = gst_segment_to_stream_time (seg, GST_FORMAT_TIME, start);
+
+ if (GST_CLOCK_TIME_IS_VALID (end)) {
+ if (GST_BUFFER_DURATION_IS_VALID (buf))
+ end += GST_BUFFER_DURATION (buf);
+
+ end = gst_segment_to_stream_time (seg, GST_FORMAT_TIME, end);
+ }
+
+ GST_DEBUG ("Got buffer stream time %" GST_TIME_FORMAT " to %" GST_TIME_FORMAT,
+ GST_TIME_ARGS (start), GST_TIME_ARGS (end));
+
+ /* Check time is moving in the right direction */
+ if (current_rate > 0) {
+ if (GST_CLOCK_TIME_IS_VALID (first_ts))
+ fail_unless (start >= first_ts,
+ "Timestamps went backward during forward play, %" GST_TIME_FORMAT
+ " < %" GST_TIME_FORMAT, GST_TIME_ARGS (start),
+ GST_TIME_ARGS (first_ts));
+ if (GST_CLOCK_TIME_IS_VALID (last_ts))
+ fail_unless (end >= last_ts,
+ "Timestamps went backward during forward play, %" GST_TIME_FORMAT
+ " < %" GST_TIME_FORMAT, GST_TIME_ARGS (end), GST_TIME_ARGS (last_ts));
+ } else {
+ fail_unless (start <= first_ts,
+ "Timestamps went forward during reverse play, %" GST_TIME_FORMAT " > %"
+ GST_TIME_FORMAT, GST_TIME_ARGS (start), GST_TIME_ARGS (first_ts));
+ fail_unless (end <= last_ts,
+ "Timestamps went forward during reverse play, %" GST_TIME_FORMAT " > %"
+ GST_TIME_FORMAT, GST_TIME_ARGS (end), GST_TIME_ARGS (last_ts));
+ }
+
+ /* update the range of timestamps we've encountered */
+ if (!GST_CLOCK_TIME_IS_VALID (first_ts) || start < first_ts)
+ first_ts = start;
+ if (!GST_CLOCK_TIME_IS_VALID (last_ts) || end > last_ts)
+ last_ts = end;
+
+ gst_sample_unref (sample);
+
+ if (user_data) {
+ guint *num_frame = (guint *) user_data;
+
+ *num_frame = *num_frame + 1;
+ }
+
+ return GST_FLOW_OK;
+}
+
+static void
+test_playback (const gchar * in_pattern, GstClockTime exp_first_time,
+ GstClockTime exp_last_time, gboolean test_reverse)
+{
+ GstMessage *msg;
+ GstElement *pipeline;
+ GstElement *appsink;
+ GstElement *fakesink2;
+ GstAppSinkCallbacks callbacks = { NULL };
+ gchar *uri;
+
+ GST_DEBUG ("Playing back files matching %s", in_pattern);
+
+ 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 ("splitmux://%s", in_pattern);
+
+ 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, NULL, NULL);
+
+ /* test forwards */
+ 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);
+
+ /* Check we saw the entire range of values */
+ fail_unless (first_ts == exp_first_time,
+ "Expected start of playback range %" GST_TIME_FORMAT ", got %"
+ GST_TIME_FORMAT, GST_TIME_ARGS (exp_first_time),
+ GST_TIME_ARGS (first_ts));
+ fail_unless (last_ts == exp_last_time,
+ "Expected end of playback range %" GST_TIME_FORMAT ", got %"
+ GST_TIME_FORMAT, GST_TIME_ARGS (exp_last_time), GST_TIME_ARGS (last_ts));
+
+ if (test_reverse) {
+ /* Test backwards */
+ seek_pipeline (pipeline, -1.0, 0, -1);
+ msg = run_pipeline (pipeline);
+ fail_unless (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_EOS);
+ gst_message_unref (msg);
+ /* Check we saw the entire range of values */
+ fail_unless (first_ts == exp_first_time,
+ "Expected start of playback range %" GST_TIME_FORMAT
+ ", got %" GST_TIME_FORMAT, GST_TIME_ARGS (exp_first_time),
+ GST_TIME_ARGS (first_ts));
+ fail_unless (last_ts == exp_last_time,
+ "Expected end of playback range %" GST_TIME_FORMAT
+ ", got %" GST_TIME_FORMAT, GST_TIME_ARGS (exp_last_time),
+ GST_TIME_ARGS (last_ts));
+ }
+
+ gst_object_unref (pipeline);
+}
+
+static gchar *
+check_format_location (GstElement * object,
+ guint fragment_id, GstSample * first_sample)
+{
+ GstBuffer *buf = gst_sample_get_buffer (first_sample);
+
+ /* Must have a buffer */
+ fail_if (buf == NULL);
+ GST_LOG ("New file - first buffer %" GST_TIME_FORMAT,
+ GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)));
+
+ return NULL;
+}
+
+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_timecode (gboolean send_keyframe_request,
+ const gchar * maxsize_timecode_string, guint maxsize_timecode_in_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-timecode=%s"
+ " send-keyframe-requests=%s muxer=qtmux "
+ "videotestsrc num-buffers=30 ! video/x-raw,width=80,height=64,framerate=5/1 "
+ "! videoconvert ! timecodestamper ! queue ! vp8enc name=enc keyframe-max-dist=%d ! splitsink.video ",
+ maxsize_timecode_string, send_keyframe_request ? "true" : "false",
+ encoder_key_interval_sec ? encoder_key_interval_sec * 5 : 1);
+
+ 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 / maxsize_timecode_in_sec) +
+ (6 % maxsize_timecode_in_sec ? 1 : 0);
+ 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_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);
projects / platform / upstream / gstreamer.git / commitdiff