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tests: add videoscale test to check pad template formats
This commit is contained in:
Tim-Philipp Müller
parent
e29098f8f0
commit
73330fc568
1 changed files with 117 additions and 0 deletions
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@ -29,6 +29,122 @@
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/* kids, don't do this at home, skipping checks is *BAD* */
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/* kids, don't do this at home, skipping checks is *BAD* */
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#define LINK_CHECK_FLAGS GST_PAD_LINK_CHECK_NOTHING
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#define LINK_CHECK_FLAGS GST_PAD_LINK_CHECK_NOTHING
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static guint
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get_num_formats (void)
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{
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guint i = 2;
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while (gst_video_format_to_string ((GstFormat) i) != NULL)
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++i;
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return i;
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}
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static void
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check_pad_template (GstPadTemplate * tmpl)
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{
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const GValue *list_val, *fmt_val;
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GstStructure *s;
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gboolean *formats_supported;
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GstCaps *caps;
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guint i, num_formats;
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num_formats = get_num_formats ();
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formats_supported = g_new0 (gboolean, num_formats);
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caps = gst_pad_template_get_caps (tmpl);
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/* If this fails, we need to update this unit test */
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fail_unless_equals_int (gst_caps_get_size (caps), 1);
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s = gst_caps_get_structure (caps, 0);
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fail_unless (gst_structure_has_name (s, "video/x-raw"));
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list_val = gst_structure_get_value (s, "format");
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fail_unless (list_val != NULL);
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/* If this fails, we need to update this unit test */
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fail_unless (GST_VALUE_HOLDS_LIST (list_val));
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for (i = 0; i < gst_value_list_get_size (list_val); ++i) {
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GstVideoFormat fmt;
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const gchar *fmt_str;
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fmt_val = gst_value_list_get_value (list_val, i);
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fail_unless (G_VALUE_HOLDS_STRING (fmt_val));
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fmt_str = g_value_get_string (fmt_val);
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GST_LOG ("format string: '%s'", fmt_str);
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fmt = gst_video_format_from_string (fmt_str);
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if (fmt == GST_VIDEO_FORMAT_UNKNOWN)
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g_error ("Unknown raw format '%s' in pad template caps", fmt_str);
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formats_supported[(guint) fmt] = TRUE;
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}
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gst_caps_unref (caps);
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for (i = 2; i < num_formats; ++i) {
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if (!formats_supported[i]) {
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const gchar *fmt_str = gst_video_format_to_string ((GstVideoFormat) i);
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switch (i) {
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case GST_VIDEO_FORMAT_v210:
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case GST_VIDEO_FORMAT_v216:
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case GST_VIDEO_FORMAT_NV12:
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case GST_VIDEO_FORMAT_NV21:
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case GST_VIDEO_FORMAT_UYVP:
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case GST_VIDEO_FORMAT_A420:
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case GST_VIDEO_FORMAT_YUV9:
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case GST_VIDEO_FORMAT_YVU9:
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case GST_VIDEO_FORMAT_IYU1:
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case GST_VIDEO_FORMAT_r210:{
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static gboolean shown_fixme[100] = { FALSE, };
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if (!shown_fixme[i]) {
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GST_ERROR ("FIXME: add %s support to videoscale", fmt_str);
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shown_fixme[i] = TRUE;
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}
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break;
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}
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case GST_VIDEO_FORMAT_BGR16:
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case GST_VIDEO_FORMAT_BGR15:
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case GST_VIDEO_FORMAT_RGB8P:
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case GST_VIDEO_FORMAT_I420_10BE:
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case GST_VIDEO_FORMAT_I420_10LE:
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GST_LOG ("Ignoring lack of support for format %s", fmt_str);
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break;
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default:
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g_error ("videoconvert doesn't support format '%s'", fmt_str);
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break;
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}
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}
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}
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g_free (formats_supported);
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}
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GST_START_TEST (test_template_formats)
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{
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GstElementFactory *f;
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GstPadTemplate *t;
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const GList *pad_templates;
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f = gst_element_factory_find ("videoscale");
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fail_unless (f != NULL);
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pad_templates = gst_element_factory_get_static_pad_templates (f);
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fail_unless_equals_int (g_list_length ((GList *) pad_templates), 2);
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t = gst_static_pad_template_get (pad_templates->data);
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check_pad_template (GST_PAD_TEMPLATE (t));
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gst_object_unref (t);
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t = gst_static_pad_template_get (pad_templates->next->data);
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check_pad_template (GST_PAD_TEMPLATE (t));
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gst_object_unref (t);
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gst_object_unref (f);
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}
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GST_END_TEST;
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static GstCaps **
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static GstCaps **
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videoscale_get_allowed_caps_for_method (int method)
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videoscale_get_allowed_caps_for_method (int method)
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{
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{
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@ -875,6 +991,7 @@ videoscale_suite (void)
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suite_add_tcase (s, tc_chain);
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suite_add_tcase (s, tc_chain);
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tcase_set_timeout (tc_chain, 180);
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tcase_set_timeout (tc_chain, 180);
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tcase_add_test (tc_chain, test_template_formats);
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tcase_add_test (tc_chain, test_passthrough_method_0);
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tcase_add_test (tc_chain, test_passthrough_method_0);
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tcase_add_test (tc_chain, test_passthrough_method_1);
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tcase_add_test (tc_chain, test_passthrough_method_1);
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tcase_add_test (tc_chain, test_passthrough_method_2);
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tcase_add_test (tc_chain, test_passthrough_method_2);
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