diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/check/Makefile.am | 8 | ||||
| -rw-r--r-- | tests/check/elements/legacyresample.c | 574 |
2 files changed, 0 insertions, 582 deletions
diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am index e4e6aa9a6..2a093a024 100644 --- a/tests/check/Makefile.am +++ b/tests/check/Makefile.am @@ -193,7 +193,6 @@ check_PROGRAMS = \ elements/baseaudiovisualizer \ elements/camerabin \ elements/dataurisrc \ - elements/legacyresample \ $(check_jifmux) \ elements/jpegparse \ $(check_logoinsert) \ @@ -286,13 +285,6 @@ elements_faac_LDADD = \ $(GST_PLUGINS_BASE_LIBS) $(GST_BASE_LIBS) $(GST_LIBS) $(LDADD) \ -lgstaudio-@GST_API_VERSION@ -elements_legacyresample_CFLAGS = \ - $(GST_PLUGINS_BASE_CFLAGS) \ - $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(AM_CFLAGS) -elements_legacyresample_LDADD = \ - $(GST_PLUGINS_BASE_LIBS) $(GST_BASE_LIBS) $(GST_LIBS) $(LDADD) \ - -lgstaudio-@GST_API_VERSION@ - elements_voaacenc_CFLAGS = \ $(GST_PLUGINS_BASE_CFLAGS) \ $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(AM_CFLAGS) diff --git a/tests/check/elements/legacyresample.c b/tests/check/elements/legacyresample.c deleted file mode 100644 index 3c1bda3d7..000000000 --- a/tests/check/elements/legacyresample.c +++ /dev/null @@ -1,574 +0,0 @@ -/* GStreamer - * - * unit test for legacyresample - * - * Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org> - * Copyright (C) <2006> Tim-Philipp Müller <tim at centricular net> - * - * 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., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#include <unistd.h> - -#include <gst/check/gstcheck.h> -#include <gst/audio/audio.h> - -/* For ease of programming we use globals to keep refs for our floating - * src and sink pads we create; otherwise we always have to do get_pad, - * get_peer, and then remove references in every test function */ -static GstPad *mysrcpad, *mysinkpad; - - -#define RESAMPLE_CAPS_TEMPLATE_STRING \ - "audio/x-raw, " \ - "format = (string) " GST_AUDIO_NE (S16) ", " \ - "channels = (int) [ 1, MAX ], " \ - "rate = (int) [ 1, MAX ]" - -static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink", - GST_PAD_SINK, - GST_PAD_ALWAYS, - GST_STATIC_CAPS (RESAMPLE_CAPS_TEMPLATE_STRING) - ); -static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src", - GST_PAD_SRC, - GST_PAD_ALWAYS, - GST_STATIC_CAPS (RESAMPLE_CAPS_TEMPLATE_STRING) - ); - -static GstElement * -setup_legacyresample (int channels, int inrate, int outrate) -{ - GstElement *legacyresample; - GstCaps *caps; - GstStructure *structure; - - GST_DEBUG ("setup_legacyresample"); - legacyresample = gst_check_setup_element ("legacyresample"); - - caps = gst_caps_from_string (RESAMPLE_CAPS_TEMPLATE_STRING); - structure = gst_caps_get_structure (caps, 0); - gst_structure_set (structure, "channels", G_TYPE_INT, channels, - "rate", G_TYPE_INT, inrate, NULL); - fail_unless (gst_caps_is_fixed (caps)); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS, - "could not set to paused"); - - mysrcpad = gst_check_setup_src_pad (legacyresample, &srctemplate); - gst_pad_set_active (mysrcpad, TRUE); - fail_unless (gst_pad_set_caps (mysrcpad, caps)); - gst_caps_unref (caps); - - caps = gst_caps_from_string (RESAMPLE_CAPS_TEMPLATE_STRING); - structure = gst_caps_get_structure (caps, 0); - gst_structure_set (structure, "channels", G_TYPE_INT, channels, - "rate", G_TYPE_INT, outrate, NULL); - fail_unless (gst_caps_is_fixed (caps)); - - mysinkpad = gst_check_setup_sink_pad (legacyresample, &sinktemplate); - gst_pad_set_active (mysinkpad, TRUE); - /* this installs a getcaps func that will always return the caps we set - * later */ - fail_unless (gst_pad_set_caps (mysinkpad, caps)); - gst_pad_use_fixed_caps (mysinkpad); - gst_caps_unref (caps); - - return legacyresample; -} - -static void -cleanup_legacyresample (GstElement * legacyresample) -{ - GST_DEBUG ("cleanup_legacyresample"); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to NULL"); - - gst_pad_set_active (mysrcpad, FALSE); - gst_pad_set_active (mysinkpad, FALSE); - gst_check_teardown_src_pad (legacyresample); - gst_check_teardown_sink_pad (legacyresample); - gst_check_teardown_element (legacyresample); -} - -static void -fail_unless_perfect_stream (void) -{ - guint64 timestamp = 0L, duration = 0L; - guint64 offset = 0L, offset_end = 0L; - - GList *l; - GstBuffer *buffer; - - for (l = buffers; l; l = l->next) { - buffer = GST_BUFFER (l->data); - ASSERT_BUFFER_REFCOUNT (buffer, "buffer", 1); - GST_DEBUG ("buffer timestamp %" G_GUINT64_FORMAT ", duration %" - G_GUINT64_FORMAT " offset %" G_GUINT64_FORMAT " offset_end %" - G_GUINT64_FORMAT, - GST_BUFFER_TIMESTAMP (buffer), - GST_BUFFER_DURATION (buffer), - GST_BUFFER_OFFSET (buffer), GST_BUFFER_OFFSET_END (buffer)); - - fail_unless_equals_uint64 (timestamp, GST_BUFFER_TIMESTAMP (buffer)); - fail_unless_equals_uint64 (offset, GST_BUFFER_OFFSET (buffer)); - duration = GST_BUFFER_DURATION (buffer); - offset_end = GST_BUFFER_OFFSET_END (buffer); - - timestamp += duration; - offset = offset_end; - gst_buffer_unref (buffer); - } - g_list_free (buffers); - buffers = NULL; -} - -/* this tests that the output is a perfect stream if the input is */ -static void -test_perfect_stream_instance (int inrate, int outrate, int samples, - int numbuffers) -{ - GstElement *legacyresample; - GstBuffer *inbuffer, *outbuffer; - GstCaps *caps; - guint64 offset = 0; - - int i, j; - gint16 *p; - - legacyresample = setup_legacyresample (2, inrate, outrate); - caps = gst_pad_get_current_caps (mysrcpad); - fail_unless (gst_caps_is_fixed (caps)); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, - "could not set to playing"); - - for (j = 1; j <= numbuffers; ++j) { - GstMapInfo map; - - inbuffer = gst_buffer_new_and_alloc (samples * 4); - GST_BUFFER_DURATION (inbuffer) = samples * GST_SECOND / inrate; - GST_BUFFER_TIMESTAMP (inbuffer) = GST_BUFFER_DURATION (inbuffer) * (j - 1); - GST_BUFFER_OFFSET (inbuffer) = offset; - offset += samples; - GST_BUFFER_OFFSET_END (inbuffer) = offset; - - gst_buffer_map (inbuffer, &map, GST_MAP_WRITE); - p = (gint16 *) map.data; - - /* create a 16 bit signed ramp */ - for (i = 0; i < samples; ++i) { - *p = -32767 + i * (65535 / samples); - ++p; - *p = -32767 + i * (65535 / samples); - ++p; - } - gst_buffer_unmap (inbuffer, &map); - - /* pushing gives away my reference ... */ - fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); - /* ... but it ends up being collected on the global buffer list */ - fail_unless_equals_int (g_list_length (buffers), j); - } - - /* FIXME: we should make legacyresample handle eos by flushing out the last - * samples, which will give us one more, small, buffer */ - fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL); - ASSERT_BUFFER_REFCOUNT (outbuffer, "outbuffer", 1); - - fail_unless_perfect_stream (); - - /* cleanup */ - gst_caps_unref (caps); - cleanup_legacyresample (legacyresample); -} - - -/* make sure that outgoing buffers are contiguous in timestamp/duration and - * offset/offsetend - */ -GST_START_TEST (test_perfect_stream) -{ - /* integral scalings */ - test_perfect_stream_instance (48000, 24000, 500, 20); - test_perfect_stream_instance (48000, 12000, 500, 20); - test_perfect_stream_instance (12000, 24000, 500, 20); - test_perfect_stream_instance (12000, 48000, 500, 20); - - /* non-integral scalings */ - test_perfect_stream_instance (44100, 8000, 500, 20); - test_perfect_stream_instance (8000, 44100, 500, 20); - - /* wacky scalings */ - test_perfect_stream_instance (12345, 54321, 500, 20); - test_perfect_stream_instance (101, 99, 500, 20); -} - -GST_END_TEST; - -/* this tests that the output is a correct discontinuous stream - * if the input is; ie input drops in time come out the same way */ -static void -test_discont_stream_instance (int inrate, int outrate, int samples, - int numbuffers) -{ - GstElement *legacyresample; - GstBuffer *inbuffer, *outbuffer; - GstCaps *caps; - GstClockTime ints; - - int i, j; - gint16 *p; - - GST_DEBUG ("inrate:%d outrate:%d samples:%d numbuffers:%d", - inrate, outrate, samples, numbuffers); - - legacyresample = setup_legacyresample (2, inrate, outrate); - caps = gst_pad_get_current_caps (mysrcpad); - fail_unless (gst_caps_is_fixed (caps)); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, - "could not set to playing"); - - for (j = 1; j <= numbuffers; ++j) { - GstMapInfo map; - - inbuffer = gst_buffer_new_and_alloc (samples * 4); - GST_BUFFER_DURATION (inbuffer) = samples * GST_SECOND / inrate; - /* "drop" half the buffers */ - ints = GST_BUFFER_DURATION (inbuffer) * 2 * (j - 1); - GST_BUFFER_TIMESTAMP (inbuffer) = ints; - GST_BUFFER_OFFSET (inbuffer) = (j - 1) * 2 * samples; - GST_BUFFER_OFFSET_END (inbuffer) = j * 2 * samples + samples; - - gst_buffer_map (inbuffer, &map, GST_MAP_WRITE); - p = (gint16 *) map.data; - - /* create a 16 bit signed ramp */ - for (i = 0; i < samples; ++i) { - *p = -32767 + i * (65535 / samples); - ++p; - *p = -32767 + i * (65535 / samples); - ++p; - } - gst_buffer_unmap (inbuffer, &map); - - GST_DEBUG ("Sending Buffer time:%" G_GUINT64_FORMAT " duration:%" - G_GINT64_FORMAT " discont:%d offset:%" G_GUINT64_FORMAT " offset_end:%" - G_GUINT64_FORMAT, GST_BUFFER_TIMESTAMP (inbuffer), - GST_BUFFER_DURATION (inbuffer), GST_BUFFER_IS_DISCONT (inbuffer), - GST_BUFFER_OFFSET (inbuffer), GST_BUFFER_OFFSET_END (inbuffer)); - /* pushing gives away my reference ... */ - fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); - - /* check if the timestamp of the pushed buffer matches the incoming one */ - outbuffer = g_list_nth_data (buffers, g_list_length (buffers) - 1); - fail_if (outbuffer == NULL); - fail_unless_equals_uint64 (ints, GST_BUFFER_TIMESTAMP (outbuffer)); - GST_DEBUG ("Got Buffer time:%" G_GUINT64_FORMAT " duration:%" - G_GINT64_FORMAT " discont:%d offset:%" G_GUINT64_FORMAT " offset_end:%" - G_GUINT64_FORMAT, GST_BUFFER_TIMESTAMP (outbuffer), - GST_BUFFER_DURATION (outbuffer), GST_BUFFER_IS_DISCONT (outbuffer), - GST_BUFFER_OFFSET (outbuffer), GST_BUFFER_OFFSET_END (outbuffer)); - if (j > 1) { - fail_unless (GST_BUFFER_IS_DISCONT (outbuffer), - "expected discont for buffer #%d", j); - } - } - - /* cleanup */ - gst_caps_unref (caps); - cleanup_legacyresample (legacyresample); -} - -GST_START_TEST (test_discont_stream) -{ - /* integral scalings */ - test_discont_stream_instance (48000, 24000, 500, 20); - test_discont_stream_instance (48000, 12000, 500, 20); - test_discont_stream_instance (12000, 24000, 500, 20); - test_discont_stream_instance (12000, 48000, 500, 20); - - /* non-integral scalings */ - test_discont_stream_instance (44100, 8000, 500, 20); - test_discont_stream_instance (8000, 44100, 500, 20); - - /* wacky scalings */ - test_discont_stream_instance (12345, 54321, 500, 20); - test_discont_stream_instance (101, 99, 500, 20); -} - -GST_END_TEST; - - - -GST_START_TEST (test_reuse) -{ - GstElement *legacyresample; - GstEvent *newseg; - GstBuffer *inbuffer; - GstCaps *caps; - GstSegment seg; - - legacyresample = setup_legacyresample (1, 9343, 48000); - caps = gst_pad_get_current_caps (mysrcpad); - fail_unless (gst_caps_is_fixed (caps)); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, - "could not set to playing"); - - gst_segment_init (&seg, GST_FORMAT_TIME); - newseg = gst_event_new_segment (&seg); - fail_unless (gst_pad_push_event (mysrcpad, newseg) != FALSE); - - inbuffer = gst_buffer_new_and_alloc (9343 * 4); - gst_buffer_memset (inbuffer, 0, 0, -1); - GST_BUFFER_DURATION (inbuffer) = GST_SECOND; - GST_BUFFER_TIMESTAMP (inbuffer) = 0; - GST_BUFFER_OFFSET (inbuffer) = 0; - - /* pushing gives away my reference ... */ - fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); - - /* ... but it ends up being collected on the global buffer list */ - fail_unless_equals_int (g_list_length (buffers), 1); - - /* now reset and try again ... */ - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to NULL"); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, - "could not set to playing"); - - gst_segment_init (&seg, GST_FORMAT_TIME); - newseg = gst_event_new_segment (&seg); - fail_unless (gst_pad_push_event (mysrcpad, newseg) != FALSE); - - inbuffer = gst_buffer_new_and_alloc (9343 * 4); - gst_buffer_memset (inbuffer, 0, 0, -1); - GST_BUFFER_DURATION (inbuffer) = GST_SECOND; - GST_BUFFER_TIMESTAMP (inbuffer) = 0; - GST_BUFFER_OFFSET (inbuffer) = 0; - - fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); - - /* ... it also ends up being collected on the global buffer list. If we - * now have more than 2 buffers, then legacyresample probably didn't clean - * up its internal buffer properly and tried to push the remaining samples - * when it got the second NEWSEGMENT event */ - fail_unless_equals_int (g_list_length (buffers), 2); - - cleanup_legacyresample (legacyresample); - gst_caps_unref (caps); -} - -GST_END_TEST; - -GST_START_TEST (test_shutdown) -{ - GstElement *pipeline, *src, *cf1, *ar, *cf2, *sink; - GstCaps *caps; - guint i; - - /* create pipeline, force legacyresample to actually resample */ - pipeline = gst_pipeline_new (NULL); - - src = gst_check_setup_element ("audiotestsrc"); - cf1 = gst_check_setup_element ("capsfilter"); - ar = gst_check_setup_element ("legacyresample"); - cf2 = gst_check_setup_element ("capsfilter"); - g_object_set (cf2, "name", "capsfilter2", NULL); - sink = gst_check_setup_element ("fakesink"); - - caps = - gst_caps_new_simple ("audio/x-raw-int", "rate", G_TYPE_INT, 11025, NULL); - g_object_set (cf1, "caps", caps, NULL); - gst_caps_unref (caps); - - caps = - gst_caps_new_simple ("audio/x-raw-int", "rate", G_TYPE_INT, 48000, NULL); - g_object_set (cf2, "caps", caps, NULL); - gst_caps_unref (caps); - - /* don't want to sync against the clock, the more throughput the better */ - g_object_set (src, "is-live", FALSE, NULL); - g_object_set (sink, "sync", FALSE, NULL); - - gst_bin_add_many (GST_BIN (pipeline), src, cf1, ar, cf2, sink, NULL); - fail_if (!gst_element_link_many (src, cf1, ar, cf2, sink, NULL)); - - /* now, wait until pipeline is running and then shut it down again; repeat */ - for (i = 0; i < 20; ++i) { - gst_element_set_state (pipeline, GST_STATE_PAUSED); - gst_element_get_state (pipeline, NULL, NULL, -1); - gst_element_set_state (pipeline, GST_STATE_PLAYING); - g_usleep (100); - gst_element_set_state (pipeline, GST_STATE_NULL); - } - - gst_object_unref (pipeline); -} - -GST_END_TEST; - -#if 0 -static GstFlowReturn -live_switch_alloc_only_48000 (GstPad * pad, guint64 offset, - guint size, GstCaps * caps, GstBuffer ** buf) -{ - GstStructure *structure; - gint rate; - gint channels; - GstCaps *desired; - - structure = gst_caps_get_structure (caps, 0); - fail_unless (gst_structure_get_int (structure, "rate", &rate)); - fail_unless (gst_structure_get_int (structure, "channels", &channels)); - - if (rate < 48000) - return GST_FLOW_NOT_NEGOTIATED; - - desired = gst_caps_copy (caps); - gst_caps_set_simple (desired, "rate", G_TYPE_INT, 48000, NULL); - - *buf = gst_buffer_new_and_alloc (channels * 48000); - gst_buffer_set_caps (*buf, desired); - gst_caps_unref (desired); - - return GST_FLOW_OK; -} - -static GstCaps * -live_switch_get_sink_caps (GstPad * pad) -{ - GstCaps *result; - - result = gst_caps_copy (GST_PAD_CAPS (pad)); - - gst_caps_set_simple (result, - "rate", GST_TYPE_INT_RANGE, 48000, G_MAXINT, NULL); - - return result; -} - -static void -live_switch_push (int rate, GstCaps * caps) -{ - GstBuffer *inbuffer; - GstCaps *desired; - GList *l; - - desired = gst_caps_copy (caps); - gst_caps_set_simple (desired, "rate", G_TYPE_INT, rate, NULL); - - fail_unless (gst_pad_alloc_buffer_and_set_caps (mysrcpad, - GST_BUFFER_OFFSET_NONE, rate * 4, desired, &inbuffer) == GST_FLOW_OK); - - /* When the basetransform hits the non-configured case it always - * returns a buffer with exactly the same caps as we requested so the actual - * renegotiation (if needed) will be done in the _chain*/ - fail_unless (inbuffer != NULL); - fail_unless (gst_caps_is_equal (desired, GST_BUFFER_CAPS (inbuffer))); - - gst_buffer_memset (inbuffer, 0, 0, -1); - GST_BUFFER_DURATION (inbuffer) = GST_SECOND; - GST_BUFFER_TIMESTAMP (inbuffer) = 0; - GST_BUFFER_OFFSET (inbuffer) = 0; - - /* pushing gives away my reference ... */ - fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK); - - /* ... but it ends up being collected on the global buffer list */ - fail_unless_equals_int (g_list_length (buffers), 1); - - for (l = buffers; l; l = l->next) { - GstBuffer *buffer = GST_BUFFER (l->data); - - gst_buffer_unref (buffer); - } - - g_list_free (buffers); - buffers = NULL; - - gst_caps_unref (desired); -} - -GST_START_TEST (test_live_switch) -{ - GstElement *legacyresample; - GstEvent *newseg; - GstCaps *caps; - - legacyresample = setup_legacyresample (4, 48000, 48000); - - /* Let the sinkpad act like something that can only handle things of - * rate 48000- and can only allocate buffers for that rate, but if someone - * tries to get a buffer with a rate higher then 48000 tries to renegotiate - * */ - gst_pad_set_bufferalloc_function (mysinkpad, live_switch_alloc_only_48000); - gst_pad_set_getcaps_function (mysinkpad, live_switch_get_sink_caps); - - caps = gst_pad_get_negotiated_caps (mysrcpad); - fail_unless (gst_caps_is_fixed (caps)); - - fail_unless (gst_element_set_state (legacyresample, - GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS, - "could not set to playing"); - - newseg = gst_event_new_new_segment (FALSE, 1.0, GST_FORMAT_TIME, 0, -1, 0); - fail_unless (gst_pad_push_event (mysrcpad, newseg) != FALSE); - - /* downstream can provide the requested rate, a buffer alloc will be passed - * on */ - live_switch_push (48000, caps); - - /* Downstream can never accept this rate, buffer alloc isn't passed on */ - live_switch_push (40000, caps); - - /* Downstream can provide the requested rate but will re-negotiate */ - live_switch_push (50000, caps); - - cleanup_legacyresample (legacyresample); - gst_caps_unref (caps); -} - -GST_END_TEST -#endif -static Suite * -legacyresample_suite (void) -{ - Suite *s = suite_create ("legacyresample"); - TCase *tc_chain = tcase_create ("general"); - - suite_add_tcase (s, tc_chain); - tcase_add_test (tc_chain, test_perfect_stream); - tcase_add_test (tc_chain, test_discont_stream); - tcase_add_test (tc_chain, test_reuse); - tcase_add_test (tc_chain, test_shutdown); -#if 0 - tcase_add_test (tc_chain, test_live_switch); -#endif - - return s; -} - -GST_CHECK_MAIN (legacyresample); |