Add mpeg4video parser, because decoding has to be possible with the output packet.

[platform/core/api/mediademuxer.git] / src / port_gst / mediademuxer_port_gst.c

diff --git a/src/port_gst/mediademuxer_port_gst.c b/src/port_gst/mediademuxer_port_gst.c
index 31214ed..2214f2d 100755 (executable)
--- a/src/port_gst/mediademuxer_port_gst.c
+++ b/src/port_gst/mediademuxer_port_gst.c
@@ -291,7 +291,10 @@ int __gst_add_track_info(GstPad *pad, gchar *name, track **head,
                        MD_E("factory not able to make h264parse");
                        goto ERROR;
                }
-               gst_bin_add_many(GST_BIN(pipeline), parse_element, NULL);
+               if (!gst_bin_add(GST_BIN(pipeline), parse_element)) {
+                       MD_E("fail add h264parse in pipeline");
+                       goto ERROR;
+               }
                parse_sink_pad = gst_element_get_static_pad(parse_element, "sink");
                if (!parse_sink_pad) {
                        gst_object_unref(parse_element);
@@ -307,6 +310,30 @@ int __gst_add_track_info(GstPad *pad, gchar *name, track **head,
                outcaps = gst_caps_new_simple("video/x-h264", "stream-format", G_TYPE_STRING, "byte-stream", NULL);
                gst_element_link_filtered(parse_element, temp->appsink, outcaps);
                gst_caps_unref(outcaps);
+       } else if (strstr(name, "video") && strstr(temp->caps_string, "mpeg")) {
+               parse_element = gst_element_factory_make("mpeg4videoparse", NULL);
+               if (!parse_element) {
+                       MD_E("factory not able to make mpeg4videoparse");
+                       goto ERROR;
+               }
+               if (!gst_bin_add(GST_BIN(pipeline), parse_element)) {
+                       MD_E("fail add mpeg4videoparse in pipeline");
+                       goto ERROR;
+               }
+               parse_sink_pad = gst_element_get_static_pad(parse_element, "sink");
+               if (!parse_sink_pad) {
+                       gst_object_unref(parse_element);
+                       MD_E("sink pad of mpeg4videoparse not available");
+                       goto ERROR;
+               }
+
+               g_object_set(G_OBJECT(parse_element), "config-interval", 1, NULL);
+
+               MEDIADEMUXER_SET_STATE(parse_element, GST_STATE_PAUSED, ERROR);
+
+               /* Link demuxer pad with sink pad of parse element */
+               MEDIADEMUXER_LINK_PAD(queue_src_pad, parse_sink_pad, ERROR);
+               gst_element_link(parse_element, temp->appsink);
        } else {
                MEDIADEMUXER_LINK_PAD(queue_src_pad, apppad, ERROR);
        }