rawparse: Move to gst-plugins-base and keep legacy audioparse/videoparse here

https://bugzilla.gnome.org/show_bug.cgi?id=774544

3 files changed, 0 insertions, 1063 deletions

diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index 508b3b56f..7e54391c0 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -268,8 +268,6 @@ check_PROGRAMS = \
 	elements/netsim \
 	elements/pcapparse \
 	elements/pnm \
-	elements/rawaudioparse \
-	elements/rawvideoparse \
 	elements/rtponvifparse \
 	elements/rtponviftimestamp \
 	elements/id3mux \
@@ -336,12 +334,6 @@ elements_h264parse_LDADD = libparser.la $(LDADD)
 
 elements_pcapparse_LDADD = libparser.la $(LDADD)
 
-elements_rawaudioparse_LDADD = $(GST_BASE_LIBS) -lgstbase-@GST_API_VERSION@ $(GST_AUDIO_LIBS) $(LDADD)
-elements_rawaudioparse_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(AM_CFLAGS)
-
-elements_rawvideoparse_LDADD = $(GST_BASE_LIBS) -lgstbase-@GST_API_VERSION@ $(GST_VIDEO_LIBS) $(LDADD)
-elements_rawvideoparse_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(AM_CFLAGS)
-
 libs_mpegvideoparser_CFLAGS = \
 	$(GST_PLUGINS_BAD_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS) \
 	-DGST_USE_UNSTABLE_API \
diff --git a/tests/check/elements/rawaudioparse.c b/tests/check/elements/rawaudioparse.c
deleted file mode 100644
index 029aab556..000000000
--- a/tests/check/elements/rawaudioparse.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/* GStreamer
- *
- * unit test for rawaudioparse
- *
- * Copyright (C) <2016> Carlos Rafael Giani <dv at pseudoterminal dot org>
- *
- * 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.
- */
-
-/* FIXME: GValueArray is deprecated, but there is currently no viabla alternative
- * See https://bugzilla.gnome.org/show_bug.cgi?id=667228 */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#include <gst/check/gstcheck.h>
-#include <gst/audio/audio.h>
-
-/* Checks are hardcoded to expect stereo 16-bit data. The sample rate
- * however varies from the default of 40 kHz in some tests to see the
- * differences in calculated buffer durations. */
-#define NUM_TEST_SAMPLES 512
-#define NUM_TEST_CHANNELS 2
-#define TEST_SAMPLE_RATE 40000
-#define TEST_SAMPLE_FORMAT GST_AUDIO_FORMAT_S16
-
-/* 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;
-
-typedef struct
-{
-  GstElement *rawaudioparse;
-  GstAdapter *test_data_adapter;
-}
-RawAudParseTestCtx;
-
-/* Sets up a rawaudioparse element and a GstAdapter that contains 512 test
- * audio samples. The samples a monotonically increasing set from the values
- * 0 to 511 for the left and 512 to 1023 for the right channel. The result
- * is a GstAdapter that contains the interleaved 16-bit integer values:
- * 0,512,1,513,2,514, ... 511,1023 . This set is used in the checks to see
- * if rawaudioparse's output buffers contain valid data. */
-static void
-setup_rawaudioparse (RawAudParseTestCtx * testctx, gboolean use_sink_caps,
-    gboolean set_properties, GstCaps * incaps, GstFormat format)
-{
-  GstElement *rawaudioparse;
-  GstAdapter *test_data_adapter;
-  GstBuffer *buffer;
-  guint i;
-  guint16 samples[NUM_TEST_SAMPLES * NUM_TEST_CHANNELS];
-
-
-  /* Setup the rawaudioparse element and the pads */
-
-  static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
-      GST_PAD_SINK,
-      GST_PAD_ALWAYS,
-      GST_STATIC_CAPS (GST_AUDIO_CAPS_MAKE (GST_AUDIO_FORMATS_ALL))
-      );
-  static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
-      GST_PAD_SRC,
-      GST_PAD_ALWAYS,
-      GST_STATIC_CAPS_ANY);
-
-  rawaudioparse = gst_check_setup_element ("rawaudioparse");
-
-  g_object_set (G_OBJECT (rawaudioparse), "use-sink-caps", use_sink_caps, NULL);
-  if (set_properties)
-    g_object_set (G_OBJECT (rawaudioparse), "sample-rate", TEST_SAMPLE_RATE,
-        "num-channels", NUM_TEST_CHANNELS, "pcm-format", TEST_SAMPLE_FORMAT,
-        NULL);
-
-  fail_unless (gst_element_set_state (rawaudioparse,
-          GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to paused");
-
-  mysrcpad = gst_check_setup_src_pad (rawaudioparse, &srctemplate);
-  mysinkpad = gst_check_setup_sink_pad (rawaudioparse, &sinktemplate);
-
-  gst_pad_set_active (mysrcpad, TRUE);
-  gst_pad_set_active (mysinkpad, TRUE);
-
-  gst_check_setup_events (mysrcpad, rawaudioparse, incaps, format);
-  if (incaps)
-    gst_caps_unref (incaps);
-
-
-  /* Fill the adapter with the interleaved 0..511 and
-   * 512..1023 samples */
-  for (i = 0; i < NUM_TEST_SAMPLES; ++i) {
-    guint c;
-    for (c = 0; c < NUM_TEST_CHANNELS; ++c)
-      samples[i * NUM_TEST_CHANNELS + c] = c * NUM_TEST_SAMPLES + i;
-  }
-
-  test_data_adapter = gst_adapter_new ();
-  buffer = gst_buffer_new_allocate (NULL, sizeof (samples), NULL);
-  gst_buffer_fill (buffer, 0, samples, sizeof (samples));
-  gst_adapter_push (test_data_adapter, buffer);
-
-
-  testctx->rawaudioparse = rawaudioparse;
-  testctx->test_data_adapter = test_data_adapter;
-}
-
-static void
-cleanup_rawaudioparse (RawAudParseTestCtx * testctx)
-{
-  int num_buffers, i;
-
-  gst_pad_set_active (mysrcpad, FALSE);
-  gst_pad_set_active (mysinkpad, FALSE);
-  gst_check_teardown_src_pad (testctx->rawaudioparse);
-  gst_check_teardown_sink_pad (testctx->rawaudioparse);
-  gst_check_teardown_element (testctx->rawaudioparse);
-
-  g_object_unref (G_OBJECT (testctx->test_data_adapter));
-
-  if (buffers != NULL) {
-    num_buffers = g_list_length (buffers);
-    for (i = 0; i < num_buffers; ++i) {
-      GstBuffer *buf = GST_BUFFER (buffers->data);
-      buffers = g_list_remove (buffers, buf);
-      gst_buffer_unref (buf);
-    }
-
-    g_list_free (buffers);
-    buffers = NULL;
-  }
-}
-
-
-static void
-push_data_and_check_output (RawAudParseTestCtx * testctx, gsize num_in_bytes,
-    gsize expected_num_out_bytes, gint64 expected_pts, gint64 expected_dur,
-    guint expected_num_buffers_in_list, guint bpf, guint16 channel0_start,
-    guint16 channel1_start)
-{
-  GstBuffer *inbuf, *outbuf;
-  guint num_buffers;
-
-  /* Simulate upstream input by taking num_in_bytes bytes from the adapter */
-  inbuf = gst_adapter_take_buffer (testctx->test_data_adapter, num_in_bytes);
-  fail_unless (inbuf != NULL);
-
-  /* Push the input data and check that the output buffers list grew as
-   * expected */
-  fail_unless (gst_pad_push (mysrcpad, inbuf) == GST_FLOW_OK);
-  num_buffers = g_list_length (buffers);
-  fail_unless_equals_int (num_buffers, expected_num_buffers_in_list);
-
-  /* Take the latest output buffer */
-  outbuf = g_list_nth_data (buffers, num_buffers - 1);
-  fail_unless (outbuf != NULL);
-
-  /* Verify size, PTS, duration of the output buffer */
-  fail_unless_equals_uint64 (expected_num_out_bytes,
-      gst_buffer_get_size (outbuf));
-  fail_unless_equals_uint64 (expected_pts, GST_BUFFER_PTS (outbuf));
-  fail_unless_equals_uint64 (expected_dur, GST_BUFFER_DURATION (outbuf));
-
-  /* Go through all of the samples in the output buffer and check that they are
-   * valid. The samples are interleaved. The offsets specified by channel0_start
-   * and channel1_start are the expected values of the first sample for each
-   * channel in the buffer. So, if channel0_start is 512, then sample #0 in the
-   * buffer must have value 512, and if channel1_start is 700, then sample #1
-   * in the buffer must have value 700 etc. */
-  {
-    guint i, num_frames;
-    guint16 *s;
-    GstMapInfo map_info;
-    guint channel_starts[2] = { channel0_start, channel1_start };
-
-    gst_buffer_map (outbuf, &map_info, GST_MAP_READ);
-    num_frames = map_info.size / bpf;
-    s = (guint16 *) (map_info.data);
-
-    for (i = 0; i < num_frames; ++i) {
-      guint c;
-
-      for (c = 0; i < NUM_TEST_CHANNELS; ++i) {
-        guint16 expected = channel_starts[c] + i;
-        guint16 actual = s[i * NUM_TEST_CHANNELS + c];
-
-        fail_unless_equals_int (expected, actual);
-      }
-    }
-
-    gst_buffer_unmap (outbuf, &map_info);
-  }
-}
-
-
-GST_START_TEST (test_push_unaligned_data_properties_config)
-{
-  RawAudParseTestCtx testctx;
-
-  setup_rawaudioparse (&testctx, FALSE, TRUE, NULL, GST_FORMAT_BYTES);
-
-  /* Send in data buffers that are not aligned to multiples of the
-   * frame size (= sample size * num_channels). This tests if rawaudioparse
-   * aligns output data properly.
-   *
-   * The second line sends in 99 bytes, and expects 100 bytes in the
-   * output buffer. This is because the first buffer contains 45 bytes,
-   * and rawaudioparse is expected to output 44 bytes (which is an integer
-   * multiple of the frame size). The leftover 1 byte then gets prepended
-   * to the input buffer with 99 bytes, resulting in 100 bytes, which is
-   * an integer multiple of the frame size.
-   */
-
-  push_data_and_check_output (&testctx, 45, 44, GST_USECOND * 0,
-      GST_USECOND * 275, 1, 4, 0, 512);
-  push_data_and_check_output (&testctx, 99, 100, GST_USECOND * 275,
-      GST_USECOND * 625, 2, 4, 11, 523);
-  push_data_and_check_output (&testctx, 18, 16, GST_USECOND * 900,
-      GST_USECOND * 100, 3, 4, 36, 548);
-
-  cleanup_rawaudioparse (&testctx);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_push_unaligned_data_sink_caps_config)
-{
-  RawAudParseTestCtx testctx;
-  GstAudioInfo ainfo;
-  GstCaps *caps;
-
-  /* This test is essentially the same as test_push_unaligned_data_properties_config,
-   * except that rawaudioparse uses the sink caps config instead of the property config. */
-
-  gst_audio_info_set_format (&ainfo, TEST_SAMPLE_FORMAT, TEST_SAMPLE_RATE,
-      NUM_TEST_CHANNELS, NULL);
-  caps = gst_audio_info_to_caps (&ainfo);
-
-  setup_rawaudioparse (&testctx, TRUE, FALSE, caps, GST_FORMAT_BYTES);
-
-  push_data_and_check_output (&testctx, 45, 44, GST_USECOND * 0,
-      GST_USECOND * 275, 1, 4, 0, 512);
-  push_data_and_check_output (&testctx, 99, 100, GST_USECOND * 275,
-      GST_USECOND * 625, 2, 4, 11, 523);
-  push_data_and_check_output (&testctx, 18, 16, GST_USECOND * 900,
-      GST_USECOND * 100, 3, 4, 36, 548);
-
-  cleanup_rawaudioparse (&testctx);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_push_swapped_channels)
-{
-  RawAudParseTestCtx testctx;
-  GValueArray *valarray;
-  GValue val = G_VALUE_INIT;
-
-  /* Send in 40 bytes and use a nonstandard channel order (left and right channels
-   * swapped). Expected behavior is for rawaudioparse to reorder the samples inside
-   * output buffers to conform to the GStreamer channel order. For this reason,
-   * channel0 offset is 512 and channel1 offset is 0 in the check below. */
-
-  setup_rawaudioparse (&testctx, FALSE, TRUE, NULL, GST_FORMAT_BYTES);
-
-  valarray = g_value_array_new (2);
-  g_value_init (&val, GST_TYPE_AUDIO_CHANNEL_POSITION);
-  g_value_set_enum (&val, GST_AUDIO_CHANNEL_POSITION_FRONT_RIGHT);
-  g_value_array_insert (valarray, 0, &val);
-  g_value_set_enum (&val, GST_AUDIO_CHANNEL_POSITION_FRONT_LEFT);
-  g_value_array_insert (valarray, 1, &val);
-  g_object_set (G_OBJECT (testctx.rawaudioparse), "channel-positions",
-      valarray, NULL);
-  g_value_array_free (valarray);
-  g_value_unset (&val);
-
-  push_data_and_check_output (&testctx, 40, 40, GST_USECOND * 0,
-      GST_USECOND * 250, 1, 4, 512, 0);
-
-  cleanup_rawaudioparse (&testctx);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_config_switch)
-{
-  RawAudParseTestCtx testctx;
-  GstAudioInfo ainfo;
-  GstCaps *caps;
-
-  /* Start processing with the properties config active, then mid-stream switch to
-   * the sink caps config. The properties config is altered to have a different
-   * sample rate than the sink caps to be able to detect the switch. The net effect
-   * is that output buffer durations are altered. For example, 40 bytes equal
-   * 10 samples, and this equals 500 us with 20 kHz or 250 us with 40 kHz. */
-
-  gst_audio_info_set_format (&ainfo, TEST_SAMPLE_FORMAT, TEST_SAMPLE_RATE,
-      NUM_TEST_CHANNELS, NULL);
-  caps = gst_audio_info_to_caps (&ainfo);
-
-  setup_rawaudioparse (&testctx, FALSE, TRUE, caps, GST_FORMAT_BYTES);
-
-  g_object_set (G_OBJECT (testctx.rawaudioparse), "sample-rate", 20000, NULL);
-
-  /* Push in data with properties config active, expecting duration calculations
-   * to be based on the 20 kHz sample rate */
-  push_data_and_check_output (&testctx, 40, 40, GST_USECOND * 0,
-      GST_USECOND * 500, 1, 4, 0, 512);
-  push_data_and_check_output (&testctx, 20, 20, GST_USECOND * 500,
-      GST_USECOND * 250, 2, 4, 10, 522);
-
-  /* Perform the switch */
-  g_object_set (G_OBJECT (testctx.rawaudioparse), "use-sink-caps", TRUE, NULL);
-
-  /* Push in data with sink caps config active, expecting duration calculations
-   * to be based on the 40 kHz sample rate */
-  push_data_and_check_output (&testctx, 40, 40, GST_USECOND * 750,
-      GST_USECOND * 250, 3, 4, 15, 527);
-
-  cleanup_rawaudioparse (&testctx);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_change_caps)
-{
-  RawAudParseTestCtx testctx;
-  GstAudioInfo ainfo;
-  GstCaps *caps;
-
-  /* Start processing with the sink caps config active, using the
-   * default channel count and sample format and 20 kHz sample rate
-   * for the caps. Push some data, then change caps (20 kHz -> 40 kHz).
-   * Check that the changed caps are handled properly. */
-
-  gst_audio_info_set_format (&ainfo, TEST_SAMPLE_FORMAT, 20000,
-      NUM_TEST_CHANNELS, NULL);
-  caps = gst_audio_info_to_caps (&ainfo);
-
-  setup_rawaudioparse (&testctx, TRUE, FALSE, caps, GST_FORMAT_BYTES);
-
-  /* Push in data with caps sink config active, expecting duration calculations
-   * to be based on the 20 kHz sample rate */
-  push_data_and_check_output (&testctx, 40, 40, GST_USECOND * 0,
-      GST_USECOND * 500, 1, 4, 0, 512);
-  push_data_and_check_output (&testctx, 20, 20, GST_USECOND * 500,
-      GST_USECOND * 250, 2, 4, 10, 522);
-
-  /* Change caps */
-  gst_audio_info_set_format (&ainfo, TEST_SAMPLE_FORMAT, 40000,
-      NUM_TEST_CHANNELS, NULL);
-  caps = gst_audio_info_to_caps (&ainfo);
-  fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_caps (caps)));
-  gst_caps_unref (caps);
-
-  /* Push in data with the new caps, expecting duration calculations
-   * to be based on the 40 kHz sample rate */
-  push_data_and_check_output (&testctx, 40, 40, GST_USECOND * 750,
-      GST_USECOND * 250, 3, 4, 15, 527);
-
-  cleanup_rawaudioparse (&testctx);
-}
-
-GST_END_TEST;
-
-
-static Suite *
-rawaudioparse_suite (void)
-{
-  Suite *s = suite_create ("rawaudioparse");
-  TCase *tc_chain = tcase_create ("general");
-
-  suite_add_tcase (s, tc_chain);
-  tcase_add_test (tc_chain, test_push_unaligned_data_properties_config);
-  tcase_add_test (tc_chain, test_push_unaligned_data_sink_caps_config);
-  tcase_add_test (tc_chain, test_push_swapped_channels);
-  tcase_add_test (tc_chain, test_config_switch);
-  tcase_add_test (tc_chain, test_change_caps);
-
-  return s;
-}
-
-GST_CHECK_MAIN (rawaudioparse);
diff --git a/tests/check/elements/rawvideoparse.c b/tests/check/elements/rawvideoparse.c
deleted file mode 100644
index bca199921..000000000
--- a/tests/check/elements/rawvideoparse.c
+++ /dev/null
@@ -1,660 +0,0 @@
-/* GStreamer
- *
- * unit test for rawvideoparse
- *
- * Copyright (C) <2016> Carlos Rafael Giani <dv at pseudoterminal dot org>
- *
- * 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.
- */
-
-/* FIXME: GValueArray is deprecated, but there is currently no viabla alternative
- * See https://bugzilla.gnome.org/show_bug.cgi?id=667228 */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#include <gst/check/gstcheck.h>
-#include <gst/video/video.h>
-
-/* The checks use as test data an 8x8 Y444 image, with 25 Hz framerate. In the
- * sink caps configuration, the stride is 8 bytes, and the frames are tightly
- * packed together. In the properties configuration, the stride is 10 bytes, the
- * planes aren't tightly packed (there are 20 bytes between the planes), and the
- * frames overall have padding between them (the overall frame size is
- * stride (10) * height (8) * num-planes (3) + bytes-between-planes (20) * 2
- * = 280 bytes, and the frame stride is 500 bytes, so there are 220 bytes of
- * extra padding between frames).
- *
- * In the test 8x8 frame, the pixels are all set to #000000, except for two
- * pixels: (xofs+1 yofs+0) is set to #8899AA, (xofs+0 yofs+1) is set to #112233.
- * The first frame uses the offsets xofs=0 yofs=0. The second frame uses
- * xofs=1 yofs=0 etc. For each configuration, there is a separate set of frames,
- * each stored in the GstAdapter in the Context struct.
- *
- * During the tests, as part of the checks, the pixels are verified to have the
- * right values. The pattern of the pixels was chosen to easily detect stride
- * errors, incorrect plane offsets etc.
- */
-
-#define TEST_WIDTH 8
-#define TEST_HEIGHT 8
-#define TEST_FRAMERATE_N 25
-#define TEST_FRAMERATE_D 1
-#define TEST_FRAME_FORMAT GST_VIDEO_FORMAT_Y444
-#define NUM_TEST_PLANES 3
-
-#define PROP_CTX_PLANE_STRIDE 10
-#define PROP_CTX_FRAME_STRIDE 500
-#define PROP_CTX_PLANE_PADDING 20
-#define PROP_CTX_PLANE_SIZE (PROP_CTX_PLANE_STRIDE * TEST_HEIGHT + PROP_CTX_PLANE_PADDING)
-
-GstElement *rawvideoparse;
-
-/* 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;
-
-typedef struct
-{
-  GstAdapter *data;
-  guint plane_stride;
-  guint plane_size;
-}
-Context;
-
-static Context properties_ctx, sinkcaps_ctx;
-
-static void
-set_pixel (Context const *ctx, guint8 * pixels, guint x, guint y, guint32 color)
-{
-  guint i;
-  guint ofs = y * ctx->plane_stride + x;
-  for (i = 0; i < NUM_TEST_PLANES; ++i)
-    pixels[ctx->plane_size * i + ofs] =
-        (color >> ((NUM_TEST_PLANES - 1 - i) * 8)) & 0xFF;
-}
-
-static guint32
-get_pixel (Context const *ctx, const guint8 * pixels, guint x, guint y)
-{
-  guint i;
-  guint ofs = y * ctx->plane_stride + x;
-  guint32 color = 0;
-  for (i = 0; i < NUM_TEST_PLANES; ++i)
-    color |=
-        ((guint32) (pixels[ctx->plane_size * i + ofs])) << ((NUM_TEST_PLANES -
-            1 - i) * 8);
-  return color;
-}
-
-static void
-fill_test_pattern (Context const *ctx, GstBuffer * buffer, guint xofs,
-    guint yofs)
-{
-  guint8 *pixels;
-  GstMapInfo map_info;
-
-  gst_buffer_map (buffer, &map_info, GST_MAP_WRITE);
-  pixels = map_info.data;
-
-  memset (pixels, 0, ctx->plane_size * NUM_TEST_PLANES);
-  set_pixel (ctx, pixels, 1 + xofs, 0 + yofs, 0x8899AA);
-  set_pixel (ctx, pixels, 0 + xofs, 1 + yofs, 0x112233);
-
-  gst_buffer_unmap (buffer, &map_info);
-}
-
-static void
-check_test_pattern (Context const *ctx, GstBuffer * buffer, guint xofs,
-    guint yofs)
-{
-  guint x, y;
-  guint8 *pixels;
-  GstMapInfo map_info;
-
-  gst_buffer_map (buffer, &map_info, GST_MAP_READ);
-  pixels = map_info.data;
-
-  fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, 1 + xofs, 0 + yofs),
-      0x8899AA);
-  fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, 0 + xofs, 1 + yofs),
-      0x112233);
-
-  for (y = 0; y < TEST_HEIGHT; ++y) {
-    for (x = 0; x < TEST_WIDTH; ++x) {
-      if ((x == (1 + xofs) && y == (0 + yofs)) || (x == (0 + xofs)
-              && y == (1 + yofs)))
-        continue;
-
-      fail_unless_equals_uint64_hex (get_pixel (ctx, pixels, x, y), 0x000000);
-    }
-  }
-
-  gst_buffer_unmap (buffer, &map_info);
-}
-
-
-static void
-setup_rawvideoparse (gboolean use_sink_caps,
-    gboolean set_properties, GstCaps * incaps, GstFormat format)
-{
-  guint i;
-
-
-  /* Setup the rawvideoparse element and the pads */
-
-  static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
-      GST_PAD_SINK,
-      GST_PAD_ALWAYS,
-      GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL))
-      );
-  static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
-      GST_PAD_SRC,
-      GST_PAD_ALWAYS,
-      GST_STATIC_CAPS_ANY);
-
-  rawvideoparse = gst_check_setup_element ("rawvideoparse");
-
-  properties_ctx.plane_stride = PROP_CTX_PLANE_STRIDE;
-  properties_ctx.plane_size = PROP_CTX_PLANE_SIZE;
-  properties_ctx.data = gst_adapter_new ();
-
-  sinkcaps_ctx.plane_stride = TEST_WIDTH;
-  sinkcaps_ctx.plane_size = TEST_WIDTH * TEST_HEIGHT;
-  sinkcaps_ctx.data = gst_adapter_new ();
-
-  g_object_set (G_OBJECT (rawvideoparse), "use-sink-caps", use_sink_caps, NULL);
-  if (set_properties) {
-    GValueArray *plane_offsets, *plane_strides;
-    GValue val = G_VALUE_INIT;
-
-    g_value_init (&val, G_TYPE_UINT);
-
-    plane_offsets = g_value_array_new (NUM_TEST_PLANES);
-    for (i = 0; i < NUM_TEST_PLANES; ++i) {
-      g_value_set_uint (&val, properties_ctx.plane_size * i);
-      g_value_array_insert (plane_offsets, i, &val);
-    }
-
-    plane_strides = g_value_array_new (NUM_TEST_PLANES);
-    for (i = 0; i < NUM_TEST_PLANES; ++i) {
-      g_value_set_uint (&val, properties_ctx.plane_stride);
-      g_value_array_insert (plane_strides, i, &val);
-    }
-
-    g_value_unset (&val);
-
-    g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH, "height",
-        TEST_HEIGHT, "frame-stride", PROP_CTX_FRAME_STRIDE, "framerate",
-        TEST_FRAMERATE_N, TEST_FRAMERATE_D, "plane-offsets", plane_offsets,
-        "plane-strides", plane_strides, "format", TEST_FRAME_FORMAT, NULL);
-
-    g_value_array_free (plane_offsets);
-    g_value_array_free (plane_strides);
-  }
-
-  /* Check that the plane stride/offset values are correct */
-  {
-    GValueArray *plane_offsets_array;
-    GValueArray *plane_strides_array;
-    /* By default, 320x240 i420 is used as format */
-    guint plane_offsets[3] = { 0, 76800, 96000 };
-    guint plane_strides[3] = { 320, 160, 160 };
-
-    if (set_properties) {
-      /* When properties are explicitely set, we use Y444 as video format,
-       * so in that case, plane stride values are all the same */
-      plane_offsets[0] = properties_ctx.plane_size * 0;
-      plane_offsets[1] = properties_ctx.plane_size * 1;
-      plane_offsets[2] = properties_ctx.plane_size * 2;
-      plane_strides[0] = plane_strides[1] = plane_strides[2] =
-          properties_ctx.plane_stride;
-    }
-
-    g_object_get (G_OBJECT (rawvideoparse), "plane-offsets",
-        &plane_offsets_array, "plane-strides", &plane_strides_array, NULL);
-    fail_unless (plane_offsets_array != NULL);
-    fail_unless (plane_strides_array != NULL);
-    fail_unless (plane_offsets_array->n_values ==
-        plane_strides_array->n_values);
-
-    for (i = 0; i < plane_offsets_array->n_values; ++i) {
-      GValue *gvalue;
-
-      gvalue = g_value_array_get_nth (plane_offsets_array, i);
-      fail_unless (gvalue != NULL);
-      fail_unless_equals_uint64 (plane_offsets[i], g_value_get_uint (gvalue));
-
-      gvalue = g_value_array_get_nth (plane_strides_array, i);
-      fail_unless (gvalue != NULL);
-      fail_unless_equals_uint64 (plane_strides[i], g_value_get_uint (gvalue));
-    }
-
-    g_value_array_free (plane_offsets_array);
-    g_value_array_free (plane_strides_array);
-  }
-
-  fail_unless (gst_element_set_state (rawvideoparse,
-          GST_STATE_PAUSED) == GST_STATE_CHANGE_SUCCESS,
-      "could not set to paused");
-
-  mysrcpad = gst_check_setup_src_pad (rawvideoparse, &srctemplate);
-  mysinkpad = gst_check_setup_sink_pad (rawvideoparse, &sinktemplate);
-
-  gst_pad_set_active (mysrcpad, TRUE);
-  gst_pad_set_active (mysinkpad, TRUE);
-
-  gst_check_setup_events (mysrcpad, rawvideoparse, incaps, format);
-  if (incaps)
-    gst_caps_unref (incaps);
-
-
-  /* Fill the adapters with test frames */
-
-  for (i = 0; i < 10; ++i) {
-    GstBuffer *buffer =
-        gst_buffer_new_allocate (NULL, PROP_CTX_FRAME_STRIDE, NULL);
-    gst_buffer_memset (buffer, 0, 0xCC, gst_buffer_get_size (buffer));
-    fill_test_pattern (&properties_ctx, buffer, i, 0);
-    gst_adapter_push (properties_ctx.data, buffer);
-  }
-
-  for (i = 0; i < 10; ++i) {
-    GstBuffer *buffer =
-        gst_buffer_new_allocate (NULL, sinkcaps_ctx.plane_size * 3, NULL);
-    gst_buffer_memset (buffer, 0, 0xCC, gst_buffer_get_size (buffer));
-    fill_test_pattern (&sinkcaps_ctx, buffer, i, 0);
-    gst_adapter_push (sinkcaps_ctx.data, buffer);
-  }
-}
-
-static void
-cleanup_rawvideoparse (void)
-{
-  int num_buffers, i;
-
-  gst_pad_set_active (mysrcpad, FALSE);
-  gst_pad_set_active (mysinkpad, FALSE);
-  gst_check_teardown_src_pad (rawvideoparse);
-  gst_check_teardown_sink_pad (rawvideoparse);
-  gst_check_teardown_element (rawvideoparse);
-
-  g_object_unref (G_OBJECT (properties_ctx.data));
-  g_object_unref (G_OBJECT (sinkcaps_ctx.data));
-
-  if (buffers != NULL) {
-    num_buffers = g_list_length (buffers);
-    for (i = 0; i < num_buffers; ++i) {
-      GstBuffer *buf = GST_BUFFER (buffers->data);
-      buffers = g_list_remove (buffers, buf);
-      gst_buffer_unref (buf);
-    }
-
-    g_list_free (buffers);
-    buffers = NULL;
-  }
-}
-
-static void
-push_data_and_check_output (Context * ctx, gsize num_in_bytes,
-    gsize expected_num_out_bytes, gint64 expected_pts, gint64 expected_dur,
-    guint expected_num_buffers_in_list, guint buf_idx, guint xofs, guint yofs)
-{
-  GstBuffer *inbuf, *outbuf;
-  guint num_buffers;
-
-  /* Simulate upstream input by taking num_in_bytes bytes from the adapter */
-  inbuf = gst_adapter_take_buffer (ctx->data, num_in_bytes);
-  fail_unless (inbuf != NULL);
-
-  /* Push the input data and check that the output buffers list grew as
-   * expected */
-  fail_unless (gst_pad_push (mysrcpad, inbuf) == GST_FLOW_OK);
-  num_buffers = g_list_length (buffers);
-  fail_unless_equals_int (num_buffers, expected_num_buffers_in_list);
-
-  /* Take the output buffer */
-  outbuf = g_list_nth_data (buffers, buf_idx);
-  fail_unless (outbuf != NULL);
-
-  /* Verify size, PTS, duration of the output buffer */
-  fail_unless_equals_uint64 (expected_num_out_bytes,
-      gst_buffer_get_size (outbuf));
-  fail_unless_equals_uint64 (expected_pts, GST_BUFFER_PTS (outbuf));
-  fail_unless_equals_uint64 (expected_dur, GST_BUFFER_DURATION (outbuf));
-
-  /* Check that the pixels have the correct values */
-  check_test_pattern (ctx, outbuf, xofs, yofs);
-}
-
-
-GST_START_TEST (test_push_unaligned_data_properties_config)
-{
-  setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
-
-  /* Send in data buffers that are not aligned to multiples of the
-   * frame size (= sample size * num_channels). This tests if rawvideoparse
-   * aligns output data properly.
-   *
-   * The second line sends a buffer with multiple frames inside.
-   * rawvideoparse will then parse this buffer repeatedly (and prepend
-   * leftover data from the earlier parse iteration), explaining why
-   * all of a sudden there are 4 output buffers, compared to just one
-   * earlier. The output data is expected to be 280 bytes large, since this
-   * is the size of the actual frame, without extra padding at the end.
-   */
-  push_data_and_check_output (&properties_ctx, 511, 280, GST_MSECOND * 0,
-      GST_MSECOND * 40, 1, 0, 0, 0);
-  push_data_and_check_output (&properties_ctx, 1940, 280, GST_MSECOND * 40,
-      GST_MSECOND * 40, 4, 1, 1, 0);
-  push_data_and_check_output (&properties_ctx, 10, 280, GST_MSECOND * 80,
-      GST_MSECOND * 40, 4, 2, 2, 0);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_push_unaligned_data_sink_caps_config)
-{
-  GstVideoInfo vinfo;
-  GstCaps *caps;
-
-  /* This test is essentially the same as test_push_unaligned_data_properties_config,
-   * except that rawvideoparse uses the sink caps config instead of the property config.
-   * Also, the input sizes are different, since the sink caps config does not use extra
-   * padding between planes and does use a stride that directly corresponds to the width,
-   * resulting in smaller frame size (192 bytes vs 280 bytes). */
-
-  gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
-      TEST_HEIGHT);
-  GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
-  GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
-  caps = gst_video_info_to_caps (&vinfo);
-
-  setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
-
-  push_data_and_check_output (&sinkcaps_ctx, 250, 192, GST_MSECOND * 0,
-      GST_MSECOND * 40, 1, 0, 0, 0);
-  push_data_and_check_output (&sinkcaps_ctx, 811, 192, GST_MSECOND * 40,
-      GST_MSECOND * 40, 5, 1, 1, 0);
-  push_data_and_check_output (&sinkcaps_ctx, 10, 192, GST_MSECOND * 80,
-      GST_MSECOND * 40, 5, 2, 2, 0);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_config_switch)
-{
-  GstVideoInfo vinfo;
-  GstCaps *caps;
-
-  /* Start processing with the properties config active, then mid-stream switch to
-   * the sink caps config. Since the sink caps config does not use padding, its
-   * frame size is smaller. The buffer duration stays the same (since it only depends
-   * on the framerate), but the expected output buffer size is different). */
-
-  gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
-      TEST_HEIGHT);
-  GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
-  GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
-  caps = gst_video_info_to_caps (&vinfo);
-
-  setup_rawvideoparse (FALSE, TRUE, caps, GST_FORMAT_BYTES);
-
-  /* Push in data with properties config active */
-  push_data_and_check_output (&properties_ctx, 500, 280, GST_MSECOND * 0,
-      GST_MSECOND * 40, 1, 0, 0, 0);
-  push_data_and_check_output (&properties_ctx, 500, 280, GST_MSECOND * 40,
-      GST_MSECOND * 40, 2, 1, 1, 0);
-
-  /* Perform the switch */
-  g_object_set (G_OBJECT (rawvideoparse), "use-sink-caps", TRUE, NULL);
-
-  /* Push in data with sink caps config active, expecting a different frame size */
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 80,
-      GST_MSECOND * 40, 3, 2, 0, 0);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_push_with_no_framerate)
-{
-  /* Test the special case when no framerate is set. The parser is expected to
-   * still work then, but without setting duration or PTS/DTS (it cannot do that,
-   * because these require a nonzero framerate). The output buffers have PTS 0,
-   * all subsequent ones have no set PTS. */
-
-  setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
-  g_object_set (G_OBJECT (rawvideoparse), "framerate", 0, 1, NULL);
-
-  push_data_and_check_output (&properties_ctx, 500, 280, 0, GST_CLOCK_TIME_NONE,
-      1, 0, 0, 0);
-  push_data_and_check_output (&properties_ctx, 500, 280, GST_CLOCK_TIME_NONE,
-      GST_CLOCK_TIME_NONE, 2, 1, 1, 0);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_computed_plane_strides)
-{
-  /* Test how plane strides & offsets are (re)computed if custom offsets/strides
-   * are disabled, and how they are preserved if they are enabled. */
-
-  GValueArray *plane_offsets_array;
-  GValueArray *plane_strides_array;
-  guint i;
-  guint const expected_comp_psize = TEST_WIDTH * TEST_HEIGHT;
-
-  setup_rawvideoparse (FALSE, TRUE, NULL, GST_FORMAT_BYTES);
-
-
-  /* The setup set a custom set of plane offsets and strides together with
-   * width=TEST_WIDTH and height=TEST_HEIGHT. Check that the offsets & strides
-   * are preserved even after setting new, different width & height values. */
-
-  g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH * 2,
-      "height", TEST_HEIGHT * 2, NULL);
-
-  g_object_get (G_OBJECT (rawvideoparse), "plane-offsets",
-      &plane_offsets_array, "plane-strides", &plane_strides_array, NULL);
-
-  for (i = 0; i < plane_offsets_array->n_values; ++i) {
-    GValue *gvalue;
-
-    /* See setup_rawvideoparse() for how the offsets & strides are defined
-     * there. Offsets are set to plane_size*plane_index, and strides are
-     * set to the properties_ctx.plane_stride value. */
-
-    gvalue = g_value_array_get_nth (plane_offsets_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (properties_ctx.plane_size * i,
-        g_value_get_uint (gvalue));
-
-    gvalue = g_value_array_get_nth (plane_strides_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (properties_ctx.plane_stride,
-        g_value_get_uint (gvalue));
-  }
-
-  g_value_array_free (plane_offsets_array);
-  g_value_array_free (plane_strides_array);
-
-
-  /* Discard the custom planes&offsets, re-enabling computed values. */
-  g_object_set (G_OBJECT (rawvideoparse), "plane-offsets", (GValueArray *) NULL,
-      "plane-strides", (GValueArray *) NULL, NULL);
-
-
-  /* The strides & offsets should have been recomputed by now. Since the Y444
-   * format is used, all strides are the same, and should equal the frame width
-   * (which was set to TEST_WIDTH*2 earlier). Plane offsets should be
-   * plane_size*plane_index, with plane_size set to (TEST_WIDTH*2 * TEST_HEIGHT*2),
-   * or TEST_WIDTH*TEST_HEIGHT*4 (-> expected_comp_psize*4). */
-
-  g_object_get (G_OBJECT (rawvideoparse), "plane-offsets",
-      &plane_offsets_array, "plane-strides", &plane_strides_array, NULL);
-
-  for (i = 0; i < plane_offsets_array->n_values; ++i) {
-    GValue *gvalue;
-
-    gvalue = g_value_array_get_nth (plane_offsets_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (expected_comp_psize * 4 * i,
-        g_value_get_uint (gvalue));
-
-    gvalue = g_value_array_get_nth (plane_strides_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (TEST_WIDTH * 2, g_value_get_uint (gvalue));
-  }
-
-  g_value_array_free (plane_offsets_array);
-  g_value_array_free (plane_strides_array);
-
-
-  /* Again change the width & height values. width=TEST_WIDTH, height=TEST_HEIGHT.
-   * However, this time, offsets&strides are computed; the current values should
-   * not be preserved. Expected plane stride and offset values are similar to
-   * above, expect that no multiplications by 2 are present (since the TEST_WIDTH
-   * and TEST_HEIGHT values were passed without multiplying them). */
-
-  g_object_set (G_OBJECT (rawvideoparse), "width", TEST_WIDTH,
-      "height", TEST_HEIGHT, NULL);
-
-
-  g_object_get (G_OBJECT (rawvideoparse), "plane-offsets",
-      &plane_offsets_array, "plane-strides", &plane_strides_array, NULL);
-
-  for (i = 0; i < plane_offsets_array->n_values; ++i) {
-    GValue *gvalue;
-
-    gvalue = g_value_array_get_nth (plane_offsets_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (expected_comp_psize * i,
-        g_value_get_uint (gvalue));
-
-    gvalue = g_value_array_get_nth (plane_strides_array, i);
-    fail_unless (gvalue != NULL);
-    fail_unless_equals_uint64 (TEST_WIDTH, g_value_get_uint (gvalue));
-  }
-
-  g_value_array_free (plane_offsets_array);
-  g_value_array_free (plane_strides_array);
-
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_change_caps)
-{
-  GstVideoInfo vinfo;
-  GstCaps *caps;
-
-  /* Start processing with the sink caps config active, using the
-   * default width/height/format and 25 Hz frame rate for the caps.
-   * Push some data, then change caps (25 Hz -> 50 Hz).
-   * Check that the changed caps are handled properly. */
-
-  gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
-      TEST_HEIGHT);
-  GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
-  GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
-  caps = gst_video_info_to_caps (&vinfo);
-
-  setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
-
-  /* Push in data with sink config active, expecting duration calculations
-   * to be based on the 25 Hz frame rate */
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 0,
-      GST_MSECOND * 40, 1, 0, 0, 0);
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 40,
-      GST_MSECOND * 40, 2, 1, 1, 0);
-
-  /* Change caps */
-  GST_VIDEO_INFO_FPS_N (&vinfo) = 50;
-  GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
-  caps = gst_video_info_to_caps (&vinfo);
-  fail_unless (gst_pad_push_event (mysrcpad, gst_event_new_caps (caps)));
-  gst_caps_unref (caps);
-
-  /* Push in data with sink config active, expecting duration calculations
-   * to be based on the 50 Hz frame rate */
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 80,
-      GST_MSECOND * 20, 3, 2, 2, 0);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_incomplete_last_buffer)
-{
-  GstVideoInfo vinfo;
-  GstCaps *caps;
-
-  /* Start processing with the sink caps config active, using the
-   * default width/height/format and 25 Hz frame rate for the caps.
-   * Push some data, then change caps (25 Hz -> 50 Hz).
-   * Check that the changed caps are handled properly. */
-
-  gst_video_info_set_format (&vinfo, TEST_FRAME_FORMAT, TEST_WIDTH,
-      TEST_HEIGHT);
-  GST_VIDEO_INFO_FPS_N (&vinfo) = 25;
-  GST_VIDEO_INFO_FPS_D (&vinfo) = 1;
-  caps = gst_video_info_to_caps (&vinfo);
-
-  setup_rawvideoparse (TRUE, FALSE, caps, GST_FORMAT_BYTES);
-
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 0,
-      GST_MSECOND * 40, 1, 0, 0, 0);
-  push_data_and_check_output (&sinkcaps_ctx, 192, 192, GST_MSECOND * 40,
-      GST_MSECOND * 40, 2, 1, 1, 0);
-  push_data_and_check_output (&sinkcaps_ctx, 100, 192, GST_MSECOND * 40,
-      GST_MSECOND * 40, 2, 1, 1, 0);
-  gst_pad_push_event (mysrcpad, gst_event_new_eos ());
-  fail_unless_equals_int (g_list_length (buffers), 2);
-
-  cleanup_rawvideoparse ();
-}
-
-GST_END_TEST;
-
-static Suite *
-rawvideoparse_suite (void)
-{
-  Suite *s = suite_create ("rawvideoparse");
-  TCase *tc_chain = tcase_create ("general");
-
-  suite_add_tcase (s, tc_chain);
-  tcase_add_test (tc_chain, test_push_unaligned_data_properties_config);
-  tcase_add_test (tc_chain, test_push_unaligned_data_sink_caps_config);
-  tcase_add_test (tc_chain, test_config_switch);
-  tcase_add_test (tc_chain, test_push_with_no_framerate);
-  tcase_add_test (tc_chain, test_computed_plane_strides);
-  tcase_add_test (tc_chain, test_change_caps);
-  tcase_add_test (tc_chain, test_incomplete_last_buffer);
-
-  return s;
-}
-
-GST_CHECK_MAIN (rawvideoparse);