Keep preview display when start or finish video recording

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

diff --git a/src/mm_camcorder_videorec.c b/src/mm_camcorder_videorec.c
index cb18b85..5acb1ef 100644 (file)
--- a/src/mm_camcorder_videorec.c
+++ b/src/mm_camcorder_videorec.c
@@ -642,6 +642,7 @@ int _mmcamcorder_video_command(MMHandleType handle, int command)
 
                                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);
+                               MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", TRUE);
 
                                ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
 
@@ -654,6 +655,7 @@ int _mmcamcorder_video_command(MMHandleType handle, int command)
 
                                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);
+                               MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
 
                                if (ret != MM_ERROR_NONE)
                                        goto _ERR_CAMCORDER_VIDEO_COMMAND;
@@ -930,6 +932,7 @@ int _mmcamcorder_video_command(MMHandleType handle, int command)
                        /* restart preview */
                        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);
+                       MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", TRUE);
 
                        ret = _mmcamcorder_gst_set_state(handle, pipeline, GST_STATE_READY);
 
@@ -941,6 +944,7 @@ int _mmcamcorder_video_command(MMHandleType handle, int command)
 
                        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);
+                       MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
 
                        if (ret != MM_ERROR_NONE)
                                goto _ERR_CAMCORDER_VIDEO_COMMAND;
@@ -1198,6 +1202,7 @@ int _mmcamcorder_video_handle_eos(MMHandleType handle)
                /* block queue */
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_QUE].gst, "empty-buffers", TRUE);
                MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSRC_QUE].gst, "empty-buffers", TRUE);
+               MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", TRUE);
 
                _mmcam_dbg_log("Set state of pipeline as READY");
                ret = _mmcamcorder_gst_set_state(handle, sc->element[_MMCAMCORDER_MAIN_PIPE].gst, GST_STATE_READY);
@@ -1211,6 +1216,8 @@ int _mmcamcorder_video_handle_eos(MMHandleType handle)
                /* unblock queue */
                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);
+               MMCAMCORDER_G_OBJECT_SET(sc->element[_MMCAMCORDER_VIDEOSINK_SINK].gst, "keep-camera-preview", FALSE);
+
                if (ret != MM_ERROR_NONE) {
                        msg.id = MM_MESSAGE_CAMCORDER_ERROR;
                        msg.param.code = ret;