mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-20 11:00:16 +00:00
316091d452
Fix some racyness as the test was checking the idle property right after it got the preview message for video recordings. In some conditions, it might happen that camerabin2 still hasn't decremented the processing counter after posting the preview and/or the image/video-done message and the test will get idle=false and fail. The approach for checking for the idle property was a busy loop with a sleep. Far from elegant, but good enough for these tests.
1532 lines
44 KiB
C
1532 lines
44 KiB
C
/* GStreamer
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*
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* unit test for camerabin2 basic operations
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* Copyright (C) 2010 Nokia Corporation <multimedia@maemo.org>
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* Copyright (C) 2010 Thiago Santos <thiago.sousa.santos@collabora.co.uk>
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <unistd.h>
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#include <glib.h>
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <gst/check/gstcheck.h>
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#include <gst/basecamerabinsrc/gstbasecamerasrc.h>
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#include <gst/pbutils/encoding-profile.h>
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#define IMAGE_FILENAME "image"
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#define VIDEO_FILENAME "video"
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#define CAPTURE_COUNT 3
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#define VIDEO_DURATION 5
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#define VIDEO_PAD_SUPPORTED_CAPS GST_VIDEO_CAPS_RGB ", width=600, height=480"
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#define IMAGE_PAD_SUPPORTED_CAPS GST_VIDEO_CAPS_RGB ", width=800, height=600"
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/* custom test camera src element */
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#define GST_TYPE_TEST_CAMERA_SRC \
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(gst_test_camera_src_get_type())
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#define GST_TEST_CAMERA_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TEST_CAMERA_SRC,GstTestCameraSrc))
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#define GST_TEST_CAMERA_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TEST_CAMERA_SRC,GstTestCameraSrcClass))
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#define GST_IS_TEST_REVERSE_NEGOTIATION_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TEST_CAMERA_SRC))
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#define GST_IS_TEST_REVERSE_NEGOTIATION_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TEST_CAMERA_SRC))
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#define GST_TEST_CAMERA_SRC_CAST(obj) ((GstTestCameraSrc *)obj)
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typedef struct _GstTestCameraSrc GstTestCameraSrc;
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typedef struct _GstTestCameraSrcClass GstTestCameraSrcClass;
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struct _GstTestCameraSrc
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{
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GstBaseCameraSrc element;
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GstPad *vfpad;
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GstPad *vidpad;
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GstPad *imgpad;
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GstCameraBinMode mode;
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};
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struct _GstTestCameraSrcClass
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{
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GstBaseCameraSrcClass parent_class;
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};
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GType gst_test_camera_src_get_type (void);
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GST_BOILERPLATE (GstTestCameraSrc,
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gst_test_camera_src, GstBaseCameraSrc, GST_TYPE_BASE_CAMERA_SRC);
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static gboolean
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gst_test_camera_src_set_mode (GstBaseCameraSrc * src, GstCameraBinMode mode)
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{
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GstTestCameraSrc *self = GST_TEST_CAMERA_SRC (src);
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self->mode = mode;
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return TRUE;
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}
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static GstCaps *
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gst_test_camera_src_get_caps (GstPad * pad)
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{
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GstTestCameraSrc *self = (GstTestCameraSrc *) GST_PAD_PARENT (pad);
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GstCaps *result = NULL;
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if (pad == self->vfpad) {
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result = gst_caps_new_any ();
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} else if (pad == self->vidpad) {
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result = gst_caps_from_string (VIDEO_PAD_SUPPORTED_CAPS);
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} else if (pad == self->imgpad) {
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result = gst_caps_from_string (IMAGE_PAD_SUPPORTED_CAPS);
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} else {
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g_assert_not_reached ();
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}
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return result;
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}
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static void
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gst_test_camera_src_base_init (gpointer g_class)
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{
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GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
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gst_element_class_set_details_simple (gstelement_class,
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"Test Camera Src",
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"Camera/Src",
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"Some test camera src",
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"Thiago Santos <thiago.sousa.santos@collabora.co.uk>");
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}
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static void
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gst_test_camera_src_class_init (GstTestCameraSrcClass * klass)
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{
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GstBaseCameraSrcClass *gstbasecamera_class;
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gstbasecamera_class = GST_BASE_CAMERA_SRC_CLASS (klass);
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gstbasecamera_class->set_mode = gst_test_camera_src_set_mode;
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}
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static void
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gst_test_camera_src_init (GstTestCameraSrc * self,
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GstTestCameraSrcClass * g_class)
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{
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GstElementClass *gstelement_class = GST_ELEMENT_CLASS (g_class);
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GstPadTemplate *template;
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/* create pads */
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template = gst_element_class_get_pad_template (gstelement_class,
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GST_BASE_CAMERA_SRC_VIEWFINDER_PAD_NAME);
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self->vfpad = gst_pad_new_from_template (template,
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GST_BASE_CAMERA_SRC_VIEWFINDER_PAD_NAME);
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gst_element_add_pad (GST_ELEMENT_CAST (self), self->vfpad);
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template = gst_element_class_get_pad_template (gstelement_class,
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GST_BASE_CAMERA_SRC_IMAGE_PAD_NAME);
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self->imgpad = gst_pad_new_from_template (template,
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GST_BASE_CAMERA_SRC_IMAGE_PAD_NAME);
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gst_element_add_pad (GST_ELEMENT_CAST (self), self->imgpad);
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template = gst_element_class_get_pad_template (gstelement_class,
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GST_BASE_CAMERA_SRC_VIDEO_PAD_NAME);
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self->vidpad = gst_pad_new_from_template (template,
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GST_BASE_CAMERA_SRC_VIDEO_PAD_NAME);
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gst_element_add_pad (GST_ELEMENT_CAST (self), self->vidpad);
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/* add get caps functions */
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gst_pad_set_getcaps_function (self->vfpad, gst_test_camera_src_get_caps);
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gst_pad_set_getcaps_function (self->vidpad, gst_test_camera_src_get_caps);
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gst_pad_set_getcaps_function (self->imgpad, gst_test_camera_src_get_caps);
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}
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/* end of custom test camera src element */
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static GstElement *camera;
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static guint bus_source;
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static GMainLoop *main_loop;
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static gint capture_count = 0;
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guint32 test_id = 0;
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static gchar *image_filename;
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static gchar *video_filename;
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static GstBuffer *preview_buffer;
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static gchar *preview_filename;
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static GstCaps *preview_caps;
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static GstTagList *tags_found;
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static gboolean
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validity_bus_cb (GstBus * bus, GstMessage * message, gpointer data);
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static GstMessage *wait_for_element_message (GstElement * camera,
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const gchar * name, GstClockTime timeout);
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static void
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validate_taglist_foreach (const GstTagList * list, const gchar * tag,
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gpointer user_data)
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{
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GstTagList *other = GST_TAG_LIST (user_data);
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const GValue *val1 = gst_tag_list_get_value_index (list, tag, 0);
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const GValue *val2 = gst_tag_list_get_value_index (other, tag, 0);
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GST_DEBUG ("checking tag '%s'", tag);
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fail_if (val1 == NULL);
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fail_if (val2 == NULL);
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fail_unless (gst_value_compare (val1, val2) == GST_VALUE_EQUAL);
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}
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/* helper function for filenames */
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static gchar *
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make_test_file_name (const gchar * base_name, gint num)
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{
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/* num == -1 means to keep the %d in the resulting string to be used on
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* multifilesink like location */
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if (num == -1) {
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return g_strdup_printf ("%s" G_DIR_SEPARATOR_S
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"gstcamerabin2test_%s_%u_%%03d.cap", g_get_tmp_dir (), base_name,
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test_id);
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} else {
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return g_strdup_printf ("%s" G_DIR_SEPARATOR_S
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"gstcamerabin2test_%s_%u_%03d.cap", g_get_tmp_dir (), base_name,
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test_id, num);
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}
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}
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static const gchar *
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make_const_file_name (const gchar * filename, gint num)
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{
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static gchar file_name[1000];
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/* num == -1 means to keep the %d in the resulting string to be used on
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* multifilesink like location */
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g_snprintf (file_name, 999, filename, num);
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return file_name;
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}
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/* configuration */
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static gboolean
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capture_bus_cb (GstBus * bus, GstMessage * message, gpointer data)
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{
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GMainLoop *loop = (GMainLoop *) data;
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const GstStructure *st;
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switch (GST_MESSAGE_TYPE (message)) {
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case GST_MESSAGE_ERROR:{
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GError *err = NULL;
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gchar *debug = NULL;
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gst_message_parse_error (message, &err, &debug);
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GST_WARNING ("ERROR: %s [%s]", err->message, debug);
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g_error_free (err);
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g_free (debug);
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/* Write debug graph to file */
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GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (camera),
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GST_DEBUG_GRAPH_SHOW_ALL, "camerabin.error");
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fail_if (TRUE, "error while capturing");
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g_main_loop_quit (loop);
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break;
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}
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case GST_MESSAGE_WARNING:{
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GError *err = NULL;
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gchar *debug = NULL;
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gst_message_parse_warning (message, &err, &debug);
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GST_WARNING ("WARNING: %s [%s]", err->message, debug);
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g_error_free (err);
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g_free (debug);
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/* Write debug graph to file */
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GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS (GST_BIN (camera),
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GST_DEBUG_GRAPH_SHOW_ALL, "camerabin.warning");
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break;
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}
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case GST_MESSAGE_EOS:
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GST_DEBUG ("eos");
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g_main_loop_quit (loop);
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break;
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default:
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st = gst_message_get_structure (message);
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if (st && gst_structure_has_name (st, "image-done")) {
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GST_INFO ("image captured");
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} else if (st && gst_structure_has_name (st,
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GST_BASE_CAMERA_SRC_PREVIEW_MESSAGE_NAME)) {
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GstBuffer *buf;
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const GValue *value;
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value = gst_structure_get_value (st, "buffer");
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fail_unless (value != NULL);
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buf = gst_value_get_buffer (value);
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if (preview_buffer)
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gst_buffer_unref (preview_buffer);
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preview_buffer = gst_buffer_ref (buf);
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g_free (preview_filename);
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preview_filename = g_strdup (gst_structure_get_string (st, "location"));
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}
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break;
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}
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return TRUE;
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}
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static void
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check_preview_image (GstElement * camera, const gchar * filename, gint index)
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{
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gchar *prev_filename = NULL;
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if (!preview_buffer && camera) {
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GstMessage *msg = wait_for_element_message (camera,
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GST_BASE_CAMERA_SRC_PREVIEW_MESSAGE_NAME, GST_CLOCK_TIME_NONE);
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fail_unless (msg != NULL);
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gst_message_unref (msg);
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}
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fail_unless (preview_buffer != NULL);
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if (filename) {
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if (index >= 0) {
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prev_filename = g_strdup_printf (filename, index);
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} else {
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prev_filename = g_strdup (filename);
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}
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fail_unless (preview_filename != NULL);
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fail_unless (strcmp (preview_filename, prev_filename) == 0);
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}
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if (preview_caps) {
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fail_unless (GST_BUFFER_CAPS (preview_buffer) != NULL);
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fail_unless (gst_caps_can_intersect (GST_BUFFER_CAPS (preview_buffer),
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preview_caps));
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}
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g_free (prev_filename);
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}
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static void
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extract_jpeg_tags (const gchar * filename, gint num)
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{
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GstBus *bus;
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GMainLoop *loop = g_main_loop_new (NULL, FALSE);
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const gchar *filepath = make_const_file_name (filename, num);
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gchar *pipeline_str = g_strdup_printf ("filesrc location=%s ! "
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"jpegparse ! fakesink", filepath);
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GstElement *pipeline;
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guint source;
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pipeline = gst_parse_launch (pipeline_str, NULL);
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fail_unless (pipeline != NULL);
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g_free (pipeline_str);
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bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
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source = gst_bus_add_watch (bus, (GstBusFunc) validity_bus_cb, loop);
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gst_element_set_state (pipeline, GST_STATE_PLAYING);
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g_main_loop_run (loop);
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gst_element_set_state (pipeline, GST_STATE_NULL);
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gst_object_unref (bus);
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g_source_remove (source);
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gst_object_unref (pipeline);
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}
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static void
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setup_wrappercamerabinsrc_videotestsrc (void)
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{
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GstBus *bus;
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GstElement *vfbin;
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GstElement *fakevideosink;
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GstElement *src;
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GstElement *testsrc;
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GstElement *audiosrc;
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GST_INFO ("init");
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test_id = g_random_int ();
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bus_source = 0;
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main_loop = g_main_loop_new (NULL, TRUE);
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camera = gst_check_setup_element ("camerabin2");
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fakevideosink = gst_element_factory_make ("fakesink", NULL);
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src = gst_element_factory_make ("wrappercamerabinsrc", NULL);
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testsrc = gst_element_factory_make ("videotestsrc", NULL);
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audiosrc = gst_element_factory_make ("audiotestsrc", NULL);
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preview_caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT,
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320, "height", G_TYPE_INT, 240, NULL);
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g_object_set (G_OBJECT (testsrc), "is-live", TRUE, "peer-alloc", FALSE, NULL);
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g_object_set (G_OBJECT (audiosrc), "is-live", TRUE, NULL);
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g_object_set (G_OBJECT (src), "video-source", testsrc, NULL);
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g_object_set (G_OBJECT (camera), "camera-source", src, "preview-caps",
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preview_caps, "post-previews", TRUE, "audio-source", audiosrc, NULL);
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gst_object_unref (src);
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gst_object_unref (testsrc);
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gst_object_unref (audiosrc);
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vfbin = gst_bin_get_by_name (GST_BIN (camera), "vf-bin");
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g_object_set (G_OBJECT (vfbin), "video-sink", fakevideosink, NULL);
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gst_object_unref (vfbin);
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gst_object_unref (fakevideosink);
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bus = gst_pipeline_get_bus (GST_PIPELINE (camera));
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bus_source = gst_bus_add_watch (bus, (GstBusFunc) capture_bus_cb, main_loop);
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gst_object_unref (bus);
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tags_found = NULL;
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capture_count = 0;
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image_filename = make_test_file_name (IMAGE_FILENAME, -1);
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video_filename = make_test_file_name (VIDEO_FILENAME, -1);
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GST_INFO ("init finished");
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}
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static void
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teardown (void)
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{
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gst_element_set_state (camera, GST_STATE_NULL);
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if (camera)
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gst_check_teardown_element (camera);
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camera = NULL;
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if (bus_source)
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g_source_remove (bus_source);
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if (main_loop)
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g_main_loop_unref (main_loop);
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main_loop = NULL;
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if (preview_caps)
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gst_caps_unref (preview_caps);
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preview_caps = NULL;
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if (preview_buffer)
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gst_buffer_unref (preview_buffer);
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preview_buffer = NULL;
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g_free (preview_filename);
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preview_filename = NULL;
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if (tags_found)
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gst_tag_list_free (tags_found);
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tags_found = NULL;
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g_free (video_filename);
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g_free (image_filename);
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video_filename = NULL;
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image_filename = NULL;
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GST_INFO ("done");
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}
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static gboolean
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validity_bus_cb (GstBus * bus, GstMessage * message, gpointer data)
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{
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GMainLoop *loop = (GMainLoop *) data;
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switch (GST_MESSAGE_TYPE (message)) {
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case GST_MESSAGE_ERROR:{
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GError *err = NULL;
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gchar *debug = NULL;
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gst_message_parse_error (message, &err, &debug);
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GST_ERROR ("Error: %s : %s", err->message, debug);
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g_error_free (err);
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g_free (debug);
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fail_if (TRUE, "validating captured data failed");
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g_main_loop_quit (loop);
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}
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break;
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case GST_MESSAGE_EOS:
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g_main_loop_quit (loop);
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GST_DEBUG ("eos");
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break;
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case GST_MESSAGE_TAG:{
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GstTagList *taglist = NULL;
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gst_message_parse_tag (message, &taglist);
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if (tags_found) {
|
|
gst_tag_list_insert (tags_found, taglist, GST_TAG_MERGE_REPLACE);
|
|
gst_tag_list_free (taglist);
|
|
} else {
|
|
tags_found = taglist;
|
|
}
|
|
GST_DEBUG ("tags: %" GST_PTR_FORMAT, tags_found);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
/* checks that tags in @tags_a are in @tags_b */
|
|
static gboolean
|
|
taglist_is_subset (GstTagList * tags_a, GstTagList * tags_b)
|
|
{
|
|
gst_tag_list_foreach (tags_a, validate_taglist_foreach, tags_b);
|
|
return TRUE;
|
|
}
|
|
|
|
/* Validate captured files by playing them with playbin
|
|
* and checking that no errors occur. */
|
|
#define WITH_AUDIO TRUE
|
|
#define NO_AUDIO FALSE
|
|
static gboolean
|
|
check_file_validity (const gchar * filename, gint num, GstTagList * taglist,
|
|
gint width, gint height, gboolean has_audio)
|
|
{
|
|
GstBus *bus;
|
|
GstPad *pad;
|
|
GstCaps *caps;
|
|
gint caps_width, caps_height;
|
|
GstState state;
|
|
guint source;
|
|
|
|
GMainLoop *loop = g_main_loop_new (NULL, FALSE);
|
|
GstElement *playbin = gst_element_factory_make ("playbin2", NULL);
|
|
GstElement *fakevideo = gst_element_factory_make ("fakesink", NULL);
|
|
GstElement *fakeaudio = gst_element_factory_make ("fakesink", NULL);
|
|
gchar *uri = g_strconcat ("file://", make_const_file_name (filename, num),
|
|
NULL);
|
|
|
|
GST_DEBUG ("checking uri: %s", uri);
|
|
g_object_set (G_OBJECT (playbin), "uri", uri, "video-sink", fakevideo,
|
|
"audio-sink", fakeaudio, NULL);
|
|
|
|
bus = gst_pipeline_get_bus (GST_PIPELINE (playbin));
|
|
source = gst_bus_add_watch (bus, (GstBusFunc) validity_bus_cb, loop);
|
|
|
|
gst_element_set_state (playbin, GST_STATE_PAUSED);
|
|
gst_element_get_state (playbin, &state, NULL, GST_SECOND * 3);
|
|
|
|
if (width != 0 && height != 0) {
|
|
g_signal_emit_by_name (playbin, "get-video-pad", 0, &pad, NULL);
|
|
g_assert (pad != NULL);
|
|
caps = gst_pad_get_negotiated_caps (pad);
|
|
|
|
g_assert (gst_structure_get_int (gst_caps_get_structure (caps, 0),
|
|
"width", &caps_width));
|
|
g_assert (gst_structure_get_int (gst_caps_get_structure (caps, 0),
|
|
"height", &caps_height));
|
|
|
|
g_assert (width == caps_width);
|
|
g_assert (height == caps_height);
|
|
|
|
gst_caps_unref (caps);
|
|
gst_object_unref (pad);
|
|
}
|
|
if (has_audio) {
|
|
g_signal_emit_by_name (playbin, "get-audio-pad", 0, &pad, NULL);
|
|
g_assert (pad != NULL);
|
|
gst_object_unref (pad);
|
|
}
|
|
|
|
gst_element_set_state (playbin, GST_STATE_PLAYING);
|
|
g_main_loop_run (loop);
|
|
gst_element_set_state (playbin, GST_STATE_NULL);
|
|
|
|
/* special handling for images (jpg) as jpegparse isn't plugged by
|
|
* default due to its current low rank */
|
|
if (taglist && strstr (filename, "image")) {
|
|
extract_jpeg_tags (filename, num);
|
|
}
|
|
|
|
if (taglist) {
|
|
fail_unless (tags_found != NULL);
|
|
fail_unless (taglist_is_subset (taglist, tags_found));
|
|
}
|
|
|
|
g_free (uri);
|
|
g_source_remove (source);
|
|
gst_object_unref (bus);
|
|
gst_object_unref (playbin);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean
|
|
filter_buffer_count (GstPad * pad, GstMiniObject * obj, gpointer data)
|
|
{
|
|
gint *counter = data;
|
|
|
|
(*counter)++;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static GstMessage *
|
|
wait_for_element_message (GstElement * camera, const gchar * name,
|
|
GstClockTime timeout)
|
|
{
|
|
GstBus *bus = gst_pipeline_get_bus (GST_PIPELINE (camera));
|
|
GstMessage *msg;
|
|
|
|
while (1) {
|
|
msg = gst_bus_timed_pop_filtered (bus, timeout, GST_MESSAGE_ERROR |
|
|
GST_MESSAGE_EOS | GST_MESSAGE_ELEMENT);
|
|
|
|
if (msg) {
|
|
if (GST_MESSAGE_TYPE (msg) == GST_MESSAGE_ELEMENT) {
|
|
const GstStructure *st = gst_message_get_structure (msg);
|
|
if (gst_structure_has_name (st,
|
|
GST_BASE_CAMERA_SRC_PREVIEW_MESSAGE_NAME)) {
|
|
GstBuffer *buf;
|
|
const GValue *value;
|
|
|
|
value = gst_structure_get_value (st, "buffer");
|
|
fail_unless (value != NULL);
|
|
buf = gst_value_get_buffer (value);
|
|
|
|
if (preview_buffer)
|
|
gst_buffer_unref (preview_buffer);
|
|
preview_buffer = gst_buffer_ref (buf);
|
|
g_free (preview_filename);
|
|
preview_filename =
|
|
g_strdup (gst_structure_get_string (st, "location"));
|
|
}
|
|
|
|
if (gst_structure_has_name (st, name))
|
|
break;
|
|
} else {
|
|
gst_message_unref (msg);
|
|
msg = NULL;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
gst_object_unref (bus);
|
|
return msg;
|
|
}
|
|
|
|
static void
|
|
wait_for_idle_state (void)
|
|
{
|
|
gboolean idle = FALSE;
|
|
|
|
/* not the ideal way, but should be enough for testing */
|
|
while (idle == FALSE) {
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
if (idle)
|
|
break;
|
|
|
|
g_usleep (GST_SECOND / 5);
|
|
}
|
|
fail_unless (idle);
|
|
}
|
|
|
|
GST_START_TEST (test_single_image_capture)
|
|
{
|
|
gboolean idle;
|
|
GstMessage *msg;
|
|
if (!camera)
|
|
return;
|
|
|
|
/* set still image mode */
|
|
g_object_set (camera, "mode", 1, "location", image_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (idle);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
/* check that we got a preview image */
|
|
check_preview_image (camera, image_filename, 0);
|
|
|
|
wait_for_idle_state ();
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
check_file_validity (image_filename, 0, NULL, 0, 0, NO_AUDIO);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_multiple_image_captures)
|
|
{
|
|
gboolean idle;
|
|
gint i;
|
|
gint widths[] = { 800, 640, 1280 };
|
|
gint heights[] = { 600, 480, 1024 };
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
/* set still image mode */
|
|
g_object_set (camera, "mode", 1, "location", image_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
fail_unless (camera != NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (idle);
|
|
GST_INFO ("starting capture");
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
GstMessage *msg;
|
|
GstCaps *caps;
|
|
|
|
caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT,
|
|
widths[i], "height", G_TYPE_INT, heights[i], NULL);
|
|
|
|
g_object_set (camera, "image-capture-caps", caps, NULL);
|
|
gst_caps_unref (caps);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, image_filename, i);
|
|
}
|
|
|
|
wait_for_idle_state ();
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
for (i = 0; i < 3; i++) {
|
|
check_file_validity (image_filename, i, NULL, widths[i], heights[i],
|
|
NO_AUDIO);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_single_video_recording)
|
|
{
|
|
GstMessage *msg;
|
|
gboolean idle;
|
|
if (!camera)
|
|
return;
|
|
|
|
/* Set video recording mode */
|
|
g_object_set (camera, "mode", 2, "location", video_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (idle);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (!idle);
|
|
|
|
/* Record for one seconds */
|
|
g_timeout_add_seconds (VIDEO_DURATION, (GSourceFunc) g_main_loop_quit,
|
|
main_loop);
|
|
g_main_loop_run (main_loop);
|
|
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
check_preview_image (camera, video_filename, 0);
|
|
|
|
msg = wait_for_element_message (camera, "video-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
wait_for_idle_state ();
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
check_file_validity (video_filename, 0, NULL, 0, 0, WITH_AUDIO);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_multiple_video_recordings)
|
|
{
|
|
gboolean idle;
|
|
gint i;
|
|
gint widths[] = { 800, 640, 1280 };
|
|
gint heights[] = { 600, 480, 1024 };
|
|
gint fr[] = { 20, 30, 5 };
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
/* Set video recording mode */
|
|
g_object_set (camera, "mode", 2, "location", video_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (idle);
|
|
for (i = 0; i < 3; i++) {
|
|
GstMessage *msg;
|
|
GstCaps *caps;
|
|
|
|
caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT,
|
|
widths[i], "height", G_TYPE_INT, heights[i], "framerate",
|
|
GST_TYPE_FRACTION, fr[i], 1, NULL);
|
|
|
|
g_object_set (camera, "video-capture-caps", caps, NULL);
|
|
|
|
gst_caps_unref (caps);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (!idle);
|
|
|
|
g_timeout_add_seconds (VIDEO_DURATION, (GSourceFunc) g_main_loop_quit,
|
|
main_loop);
|
|
g_main_loop_run (main_loop);
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "video-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, video_filename, i);
|
|
|
|
wait_for_idle_state ();
|
|
}
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
check_file_validity (video_filename, i, NULL, widths[i], heights[i],
|
|
WITH_AUDIO);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_image_video_cycle)
|
|
{
|
|
gint i;
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
|
|
GST_INFO ("starting capture");
|
|
for (i = 0; i < 2; i++) {
|
|
GstMessage *msg;
|
|
const gchar *img_filename;
|
|
const gchar *vid_filename;
|
|
|
|
wait_for_idle_state ();
|
|
|
|
/* take a picture */
|
|
img_filename = make_const_file_name (image_filename, i);
|
|
g_object_set (camera, "mode", 1, NULL);
|
|
g_object_set (camera, "location", img_filename, NULL);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, img_filename, i);
|
|
|
|
/* now go to video */
|
|
vid_filename = make_const_file_name (video_filename, i);
|
|
g_object_set (camera, "mode", 2, NULL);
|
|
g_object_set (camera, "location", vid_filename, NULL);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
g_timeout_add_seconds (VIDEO_DURATION, (GSourceFunc) g_main_loop_quit,
|
|
main_loop);
|
|
g_main_loop_run (main_loop);
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "video-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, vid_filename, i);
|
|
}
|
|
|
|
wait_for_idle_state ();
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
/* validate all the files */
|
|
for (i = 0; i < 2; i++) {
|
|
check_file_validity (image_filename, i, NULL, 0, 0, NO_AUDIO);
|
|
check_file_validity (video_filename, i, NULL, 0, 0, WITH_AUDIO);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_image_capture_previews)
|
|
{
|
|
gint i;
|
|
gint widths[] = { 800, 640, 1280 };
|
|
gint heights[] = { 600, 480, 1024 };
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
/* set still image mode */
|
|
g_object_set (camera, "mode", 1, "location", image_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
fail_unless (camera != NULL);
|
|
GST_INFO ("starting capture");
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
GstMessage *msg;
|
|
GstCaps *caps;
|
|
|
|
caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT,
|
|
widths[i], "height", G_TYPE_INT, heights[i], NULL);
|
|
|
|
g_object_set (camera, "preview-caps", caps, NULL);
|
|
gst_caps_replace (&preview_caps, caps);
|
|
gst_caps_unref (caps);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, image_filename, i);
|
|
|
|
if (preview_buffer)
|
|
gst_buffer_unref (preview_buffer);
|
|
preview_buffer = NULL;
|
|
gst_caps_replace (&preview_caps, NULL);
|
|
}
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_image_capture_with_tags)
|
|
{
|
|
gint i;
|
|
GstTagList *taglists[3];
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
taglists[0] = gst_tag_list_new_full (GST_TAG_COMMENT, "test1",
|
|
GST_TAG_GEO_LOCATION_LATITUDE, 36.6, GST_TAG_GEO_LOCATION_LONGITUDE,
|
|
-12.5,
|
|
GST_TAG_COPYRIGHT, "My copyright notice",
|
|
GST_TAG_DEVICE_MANUFACTURER, "MyFavoriteBrand",
|
|
GST_TAG_DEVICE_MODEL, "123v42.1",
|
|
GST_TAG_DESCRIPTION, "some description",
|
|
GST_TAG_APPLICATION_NAME, "camerabin2 test",
|
|
GST_TAG_GEO_LOCATION_ELEVATION, 300.85, NULL);
|
|
taglists[1] = gst_tag_list_new_full (GST_TAG_COMMENT, "test2",
|
|
GST_TAG_GEO_LOCATION_LATITUDE, 1.6, GST_TAG_GEO_LOCATION_LONGITUDE,
|
|
0.0,
|
|
GST_TAG_COPYRIGHT, "some cp",
|
|
GST_TAG_DEVICE_MANUFACTURER, "ABRAND",
|
|
GST_TAG_DEVICE_MODEL, "abcd",
|
|
GST_TAG_DESCRIPTION, "desc",
|
|
GST_TAG_APPLICATION_NAME, "another cam test",
|
|
GST_TAG_GEO_LOCATION_ELEVATION, 10.0, NULL);
|
|
taglists[2] = gst_tag_list_new_full (GST_TAG_COMMENT, "test3",
|
|
GST_TAG_GEO_LOCATION_LATITUDE, 1.3, GST_TAG_GEO_LOCATION_LONGITUDE,
|
|
-5.0,
|
|
GST_TAG_COPYRIGHT, "CC",
|
|
GST_TAG_DEVICE_MANUFACTURER, "Homemade",
|
|
GST_TAG_DEVICE_MODEL, "xpto",
|
|
GST_TAG_DESCRIPTION, "another description",
|
|
GST_TAG_APPLICATION_NAME, "cam2 test",
|
|
GST_TAG_GEO_LOCATION_ELEVATION, 0.0, NULL);
|
|
|
|
/* set still image mode */
|
|
g_object_set (camera, "mode", 1, "location", image_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
fail_unless (camera != NULL);
|
|
GST_INFO ("starting capture");
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
GstMessage *msg;
|
|
gst_tag_setter_merge_tags (GST_TAG_SETTER (camera), taglists[i],
|
|
GST_TAG_MERGE_REPLACE);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
}
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
check_file_validity (image_filename, i, taglists[i], 0, 0, NO_AUDIO);
|
|
gst_tag_list_free (taglists[i]);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_video_capture_with_tags)
|
|
{
|
|
gint i;
|
|
GstTagList *taglists[3];
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
taglists[0] = gst_tag_list_new_full (GST_TAG_COMMENT, "test1", NULL);
|
|
taglists[1] = gst_tag_list_new_full (GST_TAG_COMMENT, "test2", NULL);
|
|
taglists[2] = gst_tag_list_new_full (GST_TAG_COMMENT, "test3", NULL);
|
|
|
|
/* set video mode */
|
|
g_object_set (camera, "mode", 2, "location", video_filename, NULL);
|
|
|
|
/* set a profile that has xmp support for more tags being saved */
|
|
{
|
|
GstEncodingContainerProfile *profile;
|
|
GstCaps *caps;
|
|
|
|
caps =
|
|
gst_caps_new_simple ("video/quicktime", "variant", G_TYPE_STRING,
|
|
"apple", NULL);
|
|
profile = gst_encoding_container_profile_new ("qt", "jpeg+qt", caps, NULL);
|
|
gst_caps_unref (caps);
|
|
|
|
caps = gst_caps_new_simple ("image/jpeg", NULL);
|
|
if (!gst_encoding_container_profile_add_profile (profile,
|
|
(GstEncodingProfile *) gst_encoding_video_profile_new (caps,
|
|
NULL, NULL, 1))) {
|
|
GST_WARNING_OBJECT (camera, "Failed to create encoding profiles");
|
|
}
|
|
gst_caps_unref (caps);
|
|
|
|
g_object_set (camera, "video-profile", profile, NULL);
|
|
gst_encoding_profile_unref (profile);
|
|
}
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
fail_unless (camera != NULL);
|
|
GST_INFO ("starting capture");
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
GstMessage *msg;
|
|
|
|
gst_tag_setter_merge_tags (GST_TAG_SETTER (camera), taglists[i],
|
|
GST_TAG_MERGE_REPLACE);
|
|
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
g_timeout_add_seconds (3, (GSourceFunc) g_main_loop_quit, main_loop);
|
|
g_main_loop_run (main_loop);
|
|
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "video-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
}
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
check_file_validity (video_filename, i, taglists[i], 0, 0, NO_AUDIO);
|
|
gst_tag_list_free (taglists[i]);
|
|
}
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_supported_caps)
|
|
{
|
|
GstCaps *padcaps = NULL;
|
|
GstCaps *expectedcaps;
|
|
GstElement *src;
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
src = g_object_new (GST_TYPE_TEST_CAMERA_SRC, NULL);
|
|
g_object_set (camera, "camera-source", src, NULL);
|
|
gst_object_unref (src);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
g_assert (camera != NULL);
|
|
|
|
expectedcaps = gst_caps_from_string (VIDEO_PAD_SUPPORTED_CAPS);
|
|
g_object_get (G_OBJECT (camera), "video-capture-supported-caps", &padcaps,
|
|
NULL);
|
|
g_assert (expectedcaps != NULL);
|
|
g_assert (padcaps != NULL);
|
|
g_assert (gst_caps_is_equal (padcaps, expectedcaps));
|
|
gst_caps_unref (expectedcaps);
|
|
gst_caps_unref (padcaps);
|
|
|
|
expectedcaps = gst_caps_from_string (IMAGE_PAD_SUPPORTED_CAPS);
|
|
g_object_get (G_OBJECT (camera), "image-capture-supported-caps", &padcaps,
|
|
NULL);
|
|
g_assert (expectedcaps != NULL);
|
|
g_assert (padcaps != NULL);
|
|
g_assert (gst_caps_is_equal (padcaps, expectedcaps));
|
|
gst_caps_unref (expectedcaps);
|
|
gst_caps_unref (padcaps);
|
|
|
|
gst_element_set_state (camera, GST_STATE_NULL);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_idle_property)
|
|
{
|
|
GstMessage *msg;
|
|
gboolean idle;
|
|
if (!camera)
|
|
return;
|
|
|
|
/* Set video recording mode */
|
|
g_object_set (camera, "mode", 2, "location", video_filename, NULL);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (idle);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (!idle);
|
|
|
|
/* emit a second start-capture that should be ignored */
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
g_object_get (camera, "idle", &idle, NULL);
|
|
fail_unless (!idle);
|
|
|
|
/* Record for one seconds */
|
|
g_timeout_add_seconds (VIDEO_DURATION, (GSourceFunc) g_main_loop_quit,
|
|
main_loop);
|
|
g_main_loop_run (main_loop);
|
|
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
msg = wait_for_element_message (camera, "video-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
check_preview_image (camera, video_filename, 0);
|
|
|
|
wait_for_idle_state ();
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
check_file_validity (video_filename, 0, NULL, 0, 0, WITH_AUDIO);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_image_custom_filter)
|
|
{
|
|
GstElement *vf_filter;
|
|
GstElement *image_filter;
|
|
GstElement *preview_filter;
|
|
GstPad *pad;
|
|
gint vf_probe_counter = 0;
|
|
gint image_probe_counter = 0;
|
|
gint preview_probe_counter = 0;
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
vf_filter = gst_element_factory_make ("identity", "vf-filter");
|
|
image_filter = gst_element_factory_make ("identity", "img-filter");
|
|
preview_filter = gst_element_factory_make ("identity", "preview-filter");
|
|
|
|
pad = gst_element_get_static_pad (vf_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&vf_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
pad = gst_element_get_static_pad (image_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&image_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
pad = gst_element_get_static_pad (preview_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&preview_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
/* set still image mode and filters */
|
|
g_object_set (camera, "mode", 1,
|
|
"location", image_filename,
|
|
"viewfinder-filter", vf_filter, "image-filter", image_filter,
|
|
"preview-filter", preview_filter, NULL);
|
|
|
|
gst_object_unref (vf_filter);
|
|
gst_object_unref (preview_filter);
|
|
gst_object_unref (image_filter);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
g_timeout_add_seconds (3, (GSourceFunc) g_main_loop_quit, main_loop);
|
|
g_main_loop_run (main_loop);
|
|
|
|
/* check that we got a preview image */
|
|
check_preview_image (camera, image_filename, 0);
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
check_file_validity (image_filename, 0, NULL, 0, 0, NO_AUDIO);
|
|
|
|
fail_unless (vf_probe_counter > 0);
|
|
fail_unless (image_probe_counter == 1);
|
|
fail_unless (preview_probe_counter == 1);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_video_custom_filter)
|
|
{
|
|
GstElement *vf_filter;
|
|
GstElement *video_filter;
|
|
GstElement *preview_filter;
|
|
GstElement *audio_filter;
|
|
GstPad *pad;
|
|
gint vf_probe_counter = 0;
|
|
gint video_probe_counter = 0;
|
|
gint preview_probe_counter = 0;
|
|
gint audio_probe_counter = 0;
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
vf_filter = gst_element_factory_make ("identity", "vf-filter");
|
|
video_filter = gst_element_factory_make ("identity", "video-filter");
|
|
preview_filter = gst_element_factory_make ("identity", "preview-filter");
|
|
audio_filter = gst_element_factory_make ("identity", "audio-filter");
|
|
|
|
pad = gst_element_get_static_pad (vf_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&vf_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
pad = gst_element_get_static_pad (video_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&video_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
pad = gst_element_get_static_pad (audio_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&audio_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
pad = gst_element_get_static_pad (preview_filter, "src");
|
|
gst_pad_add_buffer_probe (pad, (GCallback) filter_buffer_count,
|
|
&preview_probe_counter);
|
|
gst_object_unref (pad);
|
|
|
|
/* set still image mode and filters */
|
|
g_object_set (camera, "mode", 2,
|
|
"location", video_filename,
|
|
"viewfinder-filter", vf_filter, "video-filter", video_filter,
|
|
"preview-filter", preview_filter, "audio-filter", audio_filter, NULL);
|
|
|
|
gst_object_unref (vf_filter);
|
|
gst_object_unref (preview_filter);
|
|
gst_object_unref (video_filter);
|
|
gst_object_unref (audio_filter);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
GST_INFO ("starting capture");
|
|
fail_unless (camera != NULL);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
|
|
g_timeout_add_seconds (VIDEO_DURATION, (GSourceFunc) g_main_loop_quit,
|
|
main_loop);
|
|
g_main_loop_run (main_loop);
|
|
g_signal_emit_by_name (camera, "stop-capture", NULL);
|
|
|
|
/* check that we got a preview image */
|
|
check_preview_image (camera, video_filename, 0);
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
check_file_validity (video_filename, 0, NULL, 0, 0, WITH_AUDIO);
|
|
|
|
fail_unless (vf_probe_counter > 0);
|
|
fail_unless (video_probe_counter > 0);
|
|
fail_unless (audio_probe_counter > 0);
|
|
fail_unless (preview_probe_counter == 1);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
#define LOCATION_SWITCHING_FILENAMES_COUNT 5
|
|
|
|
static gboolean
|
|
image_location_switch_do_capture (gpointer data)
|
|
{
|
|
gchar **filenames = data;
|
|
if (capture_count >= LOCATION_SWITCHING_FILENAMES_COUNT) {
|
|
g_main_loop_quit (main_loop);
|
|
}
|
|
|
|
g_object_set (camera, "location", filenames[capture_count], NULL);
|
|
g_signal_emit_by_name (camera, "start-capture", NULL);
|
|
capture_count++;
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
image_location_switch_readyforcapture (GObject * obj, GParamSpec * pspec,
|
|
gpointer user_data)
|
|
{
|
|
gboolean ready;
|
|
|
|
g_object_get (obj, "ready-for-capture", &ready, NULL);
|
|
if (ready) {
|
|
g_idle_add (image_location_switch_do_capture, user_data);
|
|
}
|
|
};
|
|
|
|
/*
|
|
* Tests that setting the location and then doing an image
|
|
* capture will set this capture resulting filename to the
|
|
* correct location.
|
|
*
|
|
* There was a bug in which setting the location, issuing a capture
|
|
* and then setting a new location would cause this capture to have
|
|
* the location set after this capture. This test should prevent it
|
|
* from happening again.
|
|
*/
|
|
GST_START_TEST (test_image_location_switching)
|
|
{
|
|
gchar *filenames[LOCATION_SWITCHING_FILENAMES_COUNT + 1];
|
|
gint i;
|
|
glong notify_id;
|
|
GstCaps *caps;
|
|
GstElement *src;
|
|
GstMessage *msg;
|
|
|
|
if (!camera)
|
|
return;
|
|
|
|
g_object_get (camera, "camera-source", &src, NULL);
|
|
|
|
for (i = 0; i < LOCATION_SWITCHING_FILENAMES_COUNT; i++) {
|
|
filenames[i] = make_test_file_name ("image-switching-filename-test", i);
|
|
}
|
|
filenames[LOCATION_SWITCHING_FILENAMES_COUNT] = NULL;
|
|
|
|
/* set still image mode */
|
|
g_object_set (camera, "mode", 1, NULL);
|
|
caps = gst_caps_new_simple ("video/x-raw-rgb", "width", G_TYPE_INT,
|
|
800, "height", G_TYPE_INT, 600, NULL);
|
|
g_object_set (camera, "image-capture-caps", caps, NULL);
|
|
gst_caps_unref (caps);
|
|
|
|
if (gst_element_set_state (GST_ELEMENT (camera), GST_STATE_PLAYING) ==
|
|
GST_STATE_CHANGE_FAILURE) {
|
|
GST_WARNING ("setting camerabin to PLAYING failed");
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
gst_object_unref (camera);
|
|
camera = NULL;
|
|
}
|
|
fail_unless (camera != NULL);
|
|
GST_INFO ("starting capture");
|
|
|
|
notify_id = g_signal_connect (G_OBJECT (src),
|
|
"notify::ready-for-capture",
|
|
G_CALLBACK (image_location_switch_readyforcapture), filenames);
|
|
|
|
g_idle_add (image_location_switch_do_capture, filenames);
|
|
g_main_loop_run (main_loop);
|
|
|
|
msg = wait_for_element_message (camera, "image-done", GST_CLOCK_TIME_NONE);
|
|
fail_unless (msg != NULL);
|
|
gst_message_unref (msg);
|
|
|
|
gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
|
|
|
|
for (i = 0; i < LOCATION_SWITCHING_FILENAMES_COUNT; i++) {
|
|
GST_INFO ("Checking for file: %s", filenames[i]);
|
|
fail_unless (g_file_test (filenames[i], G_FILE_TEST_IS_REGULAR));
|
|
}
|
|
|
|
for (i = 0; i < LOCATION_SWITCHING_FILENAMES_COUNT; i++) {
|
|
g_free (filenames[i]);
|
|
}
|
|
g_signal_handler_disconnect (src, notify_id);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
typedef struct _TestCaseDef
|
|
{
|
|
const gchar *name;
|
|
gpointer setup_func;
|
|
} TestCaseDef;
|
|
|
|
TestCaseDef tests[] = {
|
|
{"wrappercamerabinsrc", setup_wrappercamerabinsrc_videotestsrc}
|
|
};
|
|
|
|
static Suite *
|
|
camerabin_suite (void)
|
|
{
|
|
GstElementFactory *jpegenc_factory;
|
|
Suite *s = suite_create ("camerabin2");
|
|
gint i;
|
|
TCase *tc_generic = tcase_create ("generic");
|
|
|
|
jpegenc_factory = gst_element_factory_find ("jpegenc");
|
|
if (jpegenc_factory == NULL) {
|
|
GST_WARNING ("Skipping camerabin2 tests because jpegenc is missing");
|
|
goto end;
|
|
}
|
|
|
|
suite_add_tcase (s, tc_generic);
|
|
tcase_add_checked_fixture (tc_generic, setup_wrappercamerabinsrc_videotestsrc,
|
|
teardown);
|
|
tcase_add_test (tc_generic, test_supported_caps);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (tests); i++) {
|
|
TCase *tc_basic = tcase_create (tests[i].name);
|
|
suite_add_tcase (s, tc_basic);
|
|
|
|
/* Increase timeout due to video recording */
|
|
tcase_set_timeout (tc_basic, 60);
|
|
tcase_add_checked_fixture (tc_basic, tests[i].setup_func, teardown);
|
|
|
|
tcase_add_test (tc_basic, test_single_image_capture);
|
|
tcase_add_test (tc_basic, test_single_video_recording);
|
|
tcase_add_test (tc_basic, test_image_video_cycle);
|
|
if (gst_plugin_feature_check_version ((GstPluginFeature *) jpegenc_factory,
|
|
0, 10, 27))
|
|
tcase_add_test (tc_basic, test_multiple_image_captures);
|
|
else
|
|
GST_WARNING ("Skipping image capture test because -good 0.10.27 is "
|
|
"needed");
|
|
tcase_add_test (tc_basic, test_multiple_video_recordings);
|
|
|
|
tcase_add_test (tc_basic, test_image_capture_previews);
|
|
tcase_add_test (tc_basic, test_image_capture_with_tags);
|
|
|
|
tcase_add_test (tc_basic, test_video_capture_with_tags);
|
|
|
|
tcase_add_test (tc_basic, test_idle_property);
|
|
|
|
tcase_add_test (tc_basic, test_image_custom_filter);
|
|
tcase_add_test (tc_basic, test_video_custom_filter);
|
|
|
|
tcase_add_test (tc_basic, test_image_location_switching);
|
|
}
|
|
|
|
end:
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (camerabin);
|