From 3c937c8023bc6158f26baebfcce4063e1fbc50f5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?St=C3=A9phane=20Cerveau?= Date: Mon, 1 Feb 2021 16:21:59 +0100 Subject: openjpeg: add unit test Test various format supported with subframes. Part-of: --- tests/check/elements/openjpeg.c | 272 ++++++++++++++++++++++++++++++++++++++++ tests/check/meson.build | 1 + 2 files changed, 273 insertions(+) create mode 100644 tests/check/elements/openjpeg.c diff --git a/tests/check/elements/openjpeg.c b/tests/check/elements/openjpeg.c new file mode 100644 index 000000000..7d730cb83 --- /dev/null +++ b/tests/check/elements/openjpeg.c @@ -0,0 +1,272 @@ +/* GStreamer + * + * Copyright (c) 2010 Sebastian Dröge + * Copyright (c) 2010 David Schleef + * Copyright (c) 2014 Thijs Vermeir + * Copyright (c) 2021 Stéphane Cerveau + * + * 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. + */ + +#include + +static GstStaticPadTemplate enc_sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink", + GST_PAD_SINK, + GST_PAD_ALWAYS, + GST_STATIC_CAPS ("image/x-j2c, " + "width = (int) [16, MAX], " + "height = (int) [16, MAX], " "framerate = (fraction) [0, MAX]")); + +static GstStaticPadTemplate enc_srctemplate = GST_STATIC_PAD_TEMPLATE ("src", + GST_PAD_SRC, + GST_PAD_ALWAYS, + GST_STATIC_CAPS ("video/x-raw, " + "format = (string) I420, " + "width = (int) [16, MAX], " + "height = (int) [16, MAX], " "framerate = (fraction) [0, MAX]")); + +#define MAX_THREADS 8 +#define NUM_BUFFERS 4 +#define FRAME_RATE 1000 + +static GstPad *sinkpad, *srcpad; + +typedef struct _OpenJPEGData +{ + GMainLoop *loop; + gboolean failing_pipeline; +} OpenJPEGData; + +static GstElement * +setup_openjpegenc (const gchar * src_caps_str, gint num_stripes) +{ + GstElement *openjpegenc; + GstCaps *srccaps = NULL; + GstBus *bus; + + if (src_caps_str) { + srccaps = gst_caps_from_string (src_caps_str); + fail_unless (srccaps != NULL); + } + + openjpegenc = gst_check_setup_element ("openjpegenc"); + fail_unless (openjpegenc != NULL); + g_object_set (openjpegenc, "num-stripes", num_stripes, NULL); + srcpad = gst_check_setup_src_pad (openjpegenc, &enc_srctemplate); + sinkpad = gst_check_setup_sink_pad (openjpegenc, &enc_sinktemplate); + gst_pad_set_active (srcpad, TRUE); + gst_pad_set_active (sinkpad, TRUE); + + gst_check_setup_events (srcpad, openjpegenc, srccaps, GST_FORMAT_TIME); + + bus = gst_bus_new (); + gst_element_set_bus (openjpegenc, bus); + + fail_unless (gst_element_set_state (openjpegenc, + GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE, + "could not set to playing"); + + if (srccaps) + gst_caps_unref (srccaps); + + buffers = NULL; + return openjpegenc; +} + +static void +cleanup_openjpegenc (GstElement * openjpegenc) +{ + GstBus *bus; + + /* Free parsed buffers */ + gst_check_drop_buffers (); + + bus = GST_ELEMENT_BUS (openjpegenc); + gst_bus_set_flushing (bus, TRUE); + gst_object_unref (bus); + + gst_pad_set_active (srcpad, FALSE); + gst_pad_set_active (sinkpad, FALSE); + gst_check_teardown_src_pad (openjpegenc); + gst_check_teardown_sink_pad (openjpegenc); + gst_check_teardown_element (openjpegenc); +} + +GST_START_TEST (test_openjpeg_encode_simple) +{ + GstElement *openjpegenc; + GstBuffer *buffer; + gint i; + GList *l; + GstCaps *outcaps, *sinkcaps; + GstSegment seg; + + openjpegenc = + setup_openjpegenc + ("video/x-raw,format=(string)I420,width=(int)320,height=(int)240,framerate=(fraction)25/1", + 1); + + gst_segment_init (&seg, GST_FORMAT_TIME); + seg.stop = gst_util_uint64_scale (10, GST_SECOND, 25); + + fail_unless (gst_pad_push_event (srcpad, gst_event_new_segment (&seg))); + + buffer = gst_buffer_new_allocate (NULL, 320 * 240 + 2 * 160 * 120, NULL); + gst_buffer_memset (buffer, 0, 0, -1); + + for (i = 0; i < 10; i++) { + GST_BUFFER_TIMESTAMP (buffer) = gst_util_uint64_scale (i, GST_SECOND, 25); + GST_BUFFER_DURATION (buffer) = gst_util_uint64_scale (1, GST_SECOND, 25); + fail_unless (gst_pad_push (srcpad, gst_buffer_ref (buffer)) == GST_FLOW_OK); + } + + gst_buffer_unref (buffer); + + fail_unless (gst_pad_push_event (srcpad, gst_event_new_eos ())); + + /* All buffers must be there now */ + fail_unless_equals_int (g_list_length (buffers), 10); + + outcaps = + gst_caps_from_string + ("image/x-j2c,width=(int)320,height=(int)240,framerate=(fraction)25/1"); + + for (l = buffers, i = 0; l; l = l->next, i++) { + buffer = l->data; + + fail_unless_equals_uint64 (GST_BUFFER_DURATION (buffer), + gst_util_uint64_scale (1, GST_SECOND, 25)); + + sinkcaps = gst_pad_get_current_caps (sinkpad); + fail_unless (gst_caps_can_intersect (sinkcaps, outcaps)); + gst_caps_unref (sinkcaps); + } + + gst_caps_unref (outcaps); + + cleanup_openjpegenc (openjpegenc); +} + +GST_END_TEST; + +static gboolean +bus_cb (GstBus * bus, GstMessage * message, gpointer data) +{ + OpenJPEGData *opj_data = (OpenJPEGData *) data; + switch (GST_MESSAGE_TYPE (message)) { + case GST_MESSAGE_ERROR:{ + GError *err = NULL; + gchar *debug = NULL; + + gst_message_parse_error (message, &err, &debug); + + GST_ERROR ("Error: %s : %s", err->message, debug); + g_error_free (err); + g_free (debug); + fail_if (!opj_data->failing_pipeline, "failed"); + g_main_loop_quit (opj_data->loop); + break; + } + case GST_MESSAGE_EOS: + fail_if (opj_data->failing_pipeline, "failed"); + g_main_loop_quit (opj_data->loop); + break; + default: + break; + } + return TRUE; +} + +static void +run_openjpeg_pipeline (const gchar * in_format, gint width, gint height, + gint num_stripes, gint enc_threads, gint dec_threads, + gboolean failing_pipeline) +{ + GstBus *bus; + OpenJPEGData opj_data; + GstElement *pipeline; + gchar *pipeline_str = + g_strdup_printf ("videotestsrc num-buffers=%d ! " + "video/x-raw,format=%s, width=%d, height=%d, framerate=%d/1 ! openjpegenc num-stripes=%d num-threads=%d ! jpeg2000parse" + " ! openjpegdec max-threads=%d ! fakevideosink", + NUM_BUFFERS, in_format, width, height, FRAME_RATE, num_stripes, + enc_threads, dec_threads); + GST_LOG ("Running pipeline: %s", pipeline_str); + pipeline = gst_parse_launch (pipeline_str, NULL); + fail_unless (pipeline != NULL); + g_free (pipeline_str); + + opj_data.loop = g_main_loop_new (NULL, FALSE); + opj_data.failing_pipeline = failing_pipeline; + + bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline)); + gst_bus_add_watch (bus, (GstBusFunc) bus_cb, &opj_data); + + gst_element_set_state (pipeline, GST_STATE_PLAYING); + g_main_loop_run (opj_data.loop); + gst_element_set_state (pipeline, GST_STATE_NULL); + + gst_bus_remove_watch (bus); + gst_object_unref (bus); + gst_object_unref (pipeline); + g_main_loop_unref (opj_data.loop); +} + + +GST_START_TEST (test_openjpeg_simple) +{ + int i; + const gchar *in_format_list[] = { + "ARGB64", "ARGB", "xRGB", "AYUV64", "Y444_10LE", "I422_10LE", "I420_10LE", + "AYUV", "Y444", "Y42B", "Y41B", "YUV9", "I420", "GRAY8", "GRAY16_LE" + }; + + for (i = 0; i < G_N_ELEMENTS (in_format_list); i++) { + run_openjpeg_pipeline (in_format_list[i], 320, 200, 1, 1, 1, FALSE); + } + + /* Check that the pipeline is failing properly */ + run_openjpeg_pipeline (in_format_list[0], 16, 16, 1, 0, 0, TRUE); + run_openjpeg_pipeline (in_format_list[0], 16, 16, 1, 1, 1, TRUE); + + for (i = 1; i < 8; i++) { + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 0, 0, FALSE); + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 1, 0, FALSE); + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 0, 1, FALSE); + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 0, 4, FALSE); + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 5, 3, FALSE); + run_openjpeg_pipeline (in_format_list[0], 320, 200, i, 8, 8, FALSE); + } +} + +GST_END_TEST; + + +static Suite * +openjpeg_suite (void) +{ + Suite *s = suite_create ("openjpeg"); + TCase *tc_chain = tcase_create ("general"); + + suite_add_tcase (s, tc_chain); + + tcase_add_test (tc_chain, test_openjpeg_encode_simple); + tcase_add_test (tc_chain, test_openjpeg_simple); + tcase_set_timeout (tc_chain, 5 * 60); + return s; +} + +GST_CHECK_MAIN (openjpeg); diff --git a/tests/check/meson.build b/tests/check/meson.build index b13755aa2..c87dd367a 100644 --- a/tests/check/meson.build +++ b/tests/check/meson.build @@ -56,6 +56,7 @@ base_tests = [ [['elements/nvenc.c'], false, [gmodule_dep, gstgl_dep]], [['elements/nvdec.c'], not gstgl_dep.found(), [gmodule_dep, gstgl_dep]], [['elements/svthevcenc.c'], not svthevcenc_dep.found(), [svthevcenc_dep]], + [['elements/openjpeg.c'], not openjpeg_dep.found(), [openjpeg_dep]], [['elements/pcapparse.c'], false, [libparser_dep]], [['elements/pnm.c']], [['elements/ristrtpext.c']], -- cgit v1.2.1