Release version 0.10.22

[platform/core/multimedia/libmm-camcorder.git] / src / mm_camcorder_stillshot.c

diff --git a/src/mm_camcorder_stillshot.c b/src/mm_camcorder_stillshot.c
index 7648537..bc3b9f9 100644 (file)
--- a/src/mm_camcorder_stillshot.c
+++ b/src/mm_camcorder_stillshot.c
@@ -223,12 +223,20 @@ void _mmcamcorder_destroy_video_capture_pipeline(MMHandleType handle)
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
 
+               traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:SET_NULL_TO_PIPELINE");
+
                _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_NULL);
 
+               traceEnd(TTRACE_TAG_CAMERA);
+
                _mmcamcorder_remove_all_handlers(handle, _MMCAMCORDER_HANDLER_CATEGORY_ALL);
 
+               traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:UNREALIZE:UNREF_PIPELINE");
+
                gst_object_unref(sc->element[_MMCAMCORDER_MAIN_PIPE].gst);
 
+               traceEnd(TTRACE_TAG_CAMERA);
+
                /* NULL initialization will be done in _mmcamcorder_element_release_noti */
        }
 
@@ -742,8 +750,12 @@ int _mmcamcorder_image_cmd_preview_start(MMHandleType handle)
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
 
+               traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:START:SET_PLAYING_TO_PIPELINE");
+
                ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_PLAYING);
 
+               traceEnd(TTRACE_TAG_CAMERA);
+
                if (ret != MM_ERROR_NONE) {
                        goto cmd_error;
                }
@@ -823,8 +835,12 @@ int _mmcamcorder_image_cmd_preview_stop(MMHandleType handle)
        MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
        MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
 
+       traceBegin(TTRACE_TAG_CAMERA, "MMCAMCORDER:STOP:SET_READY_TO_PIPELINE");
+
        ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
 
+       traceEnd(TTRACE_TAG_CAMERA);
+
        MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", FALSE);
        MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", FALSE);