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camerabin: New unit tests
Add unit tests for camerabin properties setting and getting, adds one for video capturing with pause. Also does some c99 variable declaration fixes.
This commit is contained in:
Teemu Katajisto
Thiago Santos
parent
3b6faa6404
commit
eb3fb87710
1 changed files with 180 additions and 14 deletions
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@ -282,15 +282,22 @@ teardown (void)
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static void
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test_photography_settings (GstElement * cam)
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{
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#ifdef HAVE_GST_PHOTO_IFACE_H
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GTypeClass *tclass;
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gfloat ev_comp, orig_ev_comp;
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guint iso_speed = 100, orig_iso_speed;
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GstFlashMode flash, orig_flash;
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GstWhiteBalanceMode wb, orig_wb;
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GstColourToneMode ct, orig_ct;
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GstSceneMode sm, orig_sm;
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gfloat zoom, orig_zoom;
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if (!GST_IS_PHOTOGRAPHY (cam)) {
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GST_WARNING ("omitting photography test");
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GST_WARNING
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("omitting photography settings test, "
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"photography interface not implemented");
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return;
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}
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gfloat ev_comp, orig_ev_comp;
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for (ev_comp = -3.0; ev_comp <= 3.0; ev_comp += 0.5) {
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orig_ev_comp = ev_comp;
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gst_photography_set_ev_compensation (GST_PHOTOGRAPHY (cam), ev_comp);
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@ -302,7 +309,6 @@ test_photography_settings (GstElement * cam)
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}
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/* FIXME: what are the actual iso values? */
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guint iso_speed = 100, orig_iso_speed;
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for (iso_speed = 100; iso_speed <= 800; iso_speed *= 2) {
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orig_iso_speed = iso_speed;
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gst_photography_set_iso_speed (GST_PHOTOGRAPHY (cam), iso_speed);
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@ -314,7 +320,6 @@ test_photography_settings (GstElement * cam)
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}
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tclass = g_type_class_ref (GST_TYPE_FLASH_MODE);
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GstFlashMode flash, orig_flash;
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for (flash = 0; flash < G_ENUM_CLASS (tclass)->n_values; flash++) {
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orig_flash = flash;
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gst_photography_set_flash_mode (GST_PHOTOGRAPHY (cam), flash);
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@ -326,7 +331,6 @@ test_photography_settings (GstElement * cam)
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_WHITE_BALANCE_MODE);
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GstWhiteBalanceMode wb, orig_wb;
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for (wb = 0; wb < G_ENUM_CLASS (tclass)->n_values; wb++) {
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orig_wb = wb;
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gst_photography_set_white_balance_mode (GST_PHOTOGRAPHY (cam), wb);
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@ -338,7 +342,6 @@ test_photography_settings (GstElement * cam)
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_COLOUR_TONE_MODE);
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GstColourToneMode ct, orig_ct;
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for (ct = 0; ct < G_ENUM_CLASS (tclass)->n_values; ct++) {
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orig_ct = ct;
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gst_photography_set_colour_tone_mode (GST_PHOTOGRAPHY (cam), ct);
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@ -350,7 +353,6 @@ test_photography_settings (GstElement * cam)
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_SCENE_MODE);
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GstSceneMode sm, orig_sm;
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for (sm = 0; sm < G_ENUM_CLASS (tclass)->n_values; sm++) {
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orig_sm = sm;
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gst_photography_set_scene_mode (GST_PHOTOGRAPHY (cam), sm);
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@ -361,8 +363,6 @@ test_photography_settings (GstElement * cam)
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}
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g_type_class_unref (tclass);
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gfloat zoom, orig_zoom;
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gst_photography_set_zoom (GST_PHOTOGRAPHY (cam), zoom);
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for (zoom = 1.0; zoom <= 10.0; zoom += 1.0) {
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orig_zoom = zoom;
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gst_photography_set_zoom (GST_PHOTOGRAPHY (cam), zoom);
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@ -371,9 +371,143 @@ test_photography_settings (GstElement * cam)
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zoom = orig_zoom;
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g_usleep (PHOTO_SETTING_DELAY_US);
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}
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#else
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GST_DEBUG ("omitting photography test");
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#endif
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}
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static void
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test_photography_properties (GstElement * cam)
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{
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GTypeClass *tclass;
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gulong capabilities;
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guint aperture;
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guint32 exposure;
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gfloat ev_comp, orig_ev_comp;
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guint iso_speed = 100, orig_iso_speed;
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GstFlashMode flash, orig_flash;
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GstWhiteBalanceMode wb, orig_wb;
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GstColourToneMode ct, orig_ct;
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GstSceneMode sm, orig_sm;
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GstCaps *caps = NULL;
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if (!GST_IS_PHOTOGRAPHY (cam)) {
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GST_WARNING
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("omitting photography properties test, not photography interface");
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return;
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}
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/* NOTE: unit testing uses videotestsrc element which is doesn't implement
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photography interface so we just check that values returned
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are sane */
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/* read only flags */
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g_object_get (GST_PHOTOGRAPHY (cam), "capabilities", &capabilities, NULL);
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fail_if (capabilities < 0, "getting photography capabilities failed");
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/* for image-capture-supported-caps we should get something always */
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g_object_get (GST_PHOTOGRAPHY (cam), "image-capture-supported-caps", &caps,
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NULL);
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fail_if (caps == NULL, "getting photography capabilities failed");
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if (caps)
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gst_caps_unref (caps);
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exposure = 0; /* auto */
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g_object_set (GST_PHOTOGRAPHY (cam), "exposure", exposure, NULL);
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g_object_get (GST_PHOTOGRAPHY (cam), "exposure", &exposure, NULL);
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fail_if (exposure < 0, "setting photography exposure failed");
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aperture = 0; /* auto */
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g_object_set (GST_PHOTOGRAPHY (cam), "aperture", aperture, NULL);
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g_object_get (GST_PHOTOGRAPHY (cam), "aperture", &aperture, NULL);
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fail_if (aperture < 0 || aperture > 255,
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"setting photography aperture failed");
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for (ev_comp = -2.5; ev_comp <= 2.5; ev_comp += 0.5) {
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orig_ev_comp = ev_comp;
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g_object_set (GST_PHOTOGRAPHY (cam), "ev-compensation", ev_comp, NULL);
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g_object_get (GST_PHOTOGRAPHY (cam), "ev-compensation", &ev_comp, NULL);
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fail_if (ev_comp < -2.5 || ev_comp > 2.5,
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"setting photography ev compensation failed");
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ev_comp = orig_ev_comp;
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}
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/* FIXME: what are the actual iso values? */
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for (iso_speed = 100; iso_speed <= 800; iso_speed *= 2) {
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orig_iso_speed = iso_speed;
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g_object_set (GST_PHOTOGRAPHY (cam), "iso-speed", iso_speed, NULL);
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g_object_get (GST_PHOTOGRAPHY (cam), "iso-speed", &iso_speed, NULL);
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GST_INFO ("iso speed %d", iso_speed);
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fail_if (iso_speed < 0 || iso_speed > 800,
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"setting photography iso speed failed");
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iso_speed = orig_iso_speed;
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}
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tclass = g_type_class_ref (GST_TYPE_FLASH_MODE);
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for (flash = 0; flash < G_ENUM_CLASS (tclass)->n_values; flash++) {
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orig_flash = flash;
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g_object_set (GST_PHOTOGRAPHY (cam), "flash-mode", flash, NULL);
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g_object_get (GST_PHOTOGRAPHY (cam), "flash-mode", &flash, NULL);
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fail_if (flash < 0 || flash >= G_ENUM_CLASS (tclass)->n_values,
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"setting photography flash failed");
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flash = orig_flash;
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}
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_WHITE_BALANCE_MODE);
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for (wb = 0; wb < G_ENUM_CLASS (tclass)->n_values; wb++) {
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orig_wb = wb;
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g_object_set (G_OBJECT (cam), "white-balance-mode", wb, NULL);
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g_object_get (G_OBJECT (cam), "white-balance-mode", &wb, NULL);
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fail_if (wb < 0 || wb >= G_ENUM_CLASS (tclass)->n_values,
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"setting photography white balance mode failed");
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wb = orig_wb;
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}
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_COLOUR_TONE_MODE);
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for (ct = 0; ct < G_ENUM_CLASS (tclass)->n_values; ct++) {
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orig_ct = ct;
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g_object_set (G_OBJECT (cam), "colour-tone-mode", ct, NULL);
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g_object_get (G_OBJECT (cam), "colour-tone-mode", &ct, NULL);
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fail_if (ct < 0 || ct >= G_ENUM_CLASS (tclass)->n_values,
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"setting photography colour tone mode failed");
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ct = orig_ct;
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}
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g_type_class_unref (tclass);
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tclass = g_type_class_ref (GST_TYPE_SCENE_MODE);
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for (sm = 0; sm < G_ENUM_CLASS (tclass)->n_values; sm++) {
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orig_sm = sm;
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g_object_set (G_OBJECT (cam), "scene-mode", sm, NULL);
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g_object_get (G_OBJECT (cam), "scene-mode", &sm, NULL);
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fail_if (sm < 0 || sm > G_ENUM_CLASS (tclass)->n_values,
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"setting photography scene mode failed");
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sm = orig_sm;
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}
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g_type_class_unref (tclass);
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}
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static void
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test_camerabin_properties (GstElement * cam)
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{
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guint flags;
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gint zoom;
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gboolean mute;
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flags = 0x1f;
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g_object_set (G_OBJECT (cam), "flags", flags, NULL);
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g_object_get (G_OBJECT (cam), "flags", &flags, NULL);
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fail_if (flags != 0x1f, "setting camerabin flags failed");
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zoom = 200;
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g_object_set (G_OBJECT (cam), "zoom", zoom, NULL);
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g_object_get (G_OBJECT (cam), "zoom", &zoom, NULL);
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fail_if (zoom != 200, "setting camerabin zoom failed");
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g_object_set (G_OBJECT (cam), "zoom", 100, NULL);
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mute = TRUE;
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g_object_set (G_OBJECT (cam), "mute", mute, NULL);
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g_object_get (G_OBJECT (cam), "mute", &mute, NULL);
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fail_if (mute != TRUE, "setting camerabin mute failed");
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g_object_set (G_OBJECT (cam), "mute", FALSE, NULL);
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}
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static gboolean
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@ -437,6 +571,8 @@ GST_START_TEST (test_single_image_capture)
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/* Test photography iface settings */
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gst_element_get_state (GST_ELEMENT (camera), NULL, NULL, (2 * GST_SECOND));
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test_photography_settings (camera);
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test_photography_properties (camera);
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test_camerabin_properties (camera);
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GST_INFO ("starting capture");
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g_signal_emit_by_name (camera, "capture-start", NULL);
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@ -459,7 +595,7 @@ GST_START_TEST (test_video_recording)
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g_object_set (camera, "mode", 1,
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"filename", make_test_file_name (VIDEO_FILENAME), NULL);
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/*Set preview-caps */
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/* Set preview-caps */
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g_object_set (camera, "preview-caps", preview_caps, NULL);
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GST_INFO ("starting capture");
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@ -477,6 +613,35 @@ GST_START_TEST (test_video_recording)
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GST_END_TEST;
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GST_START_TEST (test_video_recording_pause)
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{
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if (!camera)
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return;
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/* Set video recording mode */
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g_object_set (camera, "mode", 1,
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"filename", make_test_file_name (VIDEO_FILENAME), NULL);
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GST_INFO ("starting capture");
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g_signal_emit_by_name (camera, "capture-start", NULL);
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/* Record for one seconds */
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g_usleep (G_USEC_PER_SEC);
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GST_INFO ("pause capture");
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g_signal_emit_by_name (camera, "capture-pause", NULL);
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/* Record for one seconds */
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g_usleep (G_USEC_PER_SEC);
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GST_INFO ("continue capture");
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g_signal_emit_by_name (camera, "capture-start", NULL);
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/* Record for one seconds */
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g_usleep (G_USEC_PER_SEC);
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g_signal_emit_by_name (camera, "capture-stop", NULL);
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gst_element_set_state (GST_ELEMENT (camera), GST_STATE_NULL);
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}
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GST_END_TEST;
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GST_START_TEST (test_image_video_cycle)
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{
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if (!camera)
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@ -552,6 +717,7 @@ camerabin_suite (void)
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tcase_add_checked_fixture (tc_basic, setup, teardown);
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tcase_add_test (tc_basic, test_single_image_capture);
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tcase_add_test (tc_basic, test_video_recording);
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tcase_add_test (tc_basic, test_video_recording_pause);
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tcase_add_test (tc_basic, test_image_video_cycle);
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/* Validate captured files */
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