1 files changed, 5 insertions, 2 deletions

diff --git a/src/discourse.c b/src/discourse.c
index 8f1ef8c..76c4403 100644
--- a/src/discourse.c
+++ b/src/discourse.c
@@ -146,7 +146,7 @@ _setup_video_gst_pipelines_of_subscription(MESSENGER_DiscourseSubscriptionInfo *
   g_assert(info);
 
   info->video_stream_pipeline = gst_parse_launch(
-    "appsrc name=source max-bytes=4000000 ! rtph264depay ! avdec_h264 ! videoconvert ! gtksink name=sink",
+    "appsrc name=source ! rtpjitterbuffer ! rtph264depay ! avdec_h264 ! videoconvert ! gtksink name=sink",
     NULL
   );
 
@@ -400,6 +400,9 @@ discourse_subscription_stream_message(MESSENGER_DiscourseSubscriptionInfo *info,
 
   g_signal_emit_by_name(appsrc, "push-buffer", buffer, &ret);
 
+  if ((appsrc) && (!(info->position)))
+    gst_element_set_state(appsrc, GST_STATE_PLAYING);
+
   info->position += duration;
 
 skip_buffer:
@@ -535,7 +538,7 @@ _setup_video_gst_pipelines(MESSENGER_DiscourseInfo *info)
   g_assert(info);
 
   info->video_record_pipeline = gst_parse_launch(
-    "videotestsrc ! videoconvert ! video/x-raw,format=I420,rate=30,width=1280,height=720 ! x264enc tune=zerolatency ! rtph264pay ! capsfilter name=filter ! fdsink name=sink",
+    "v4l2src ! videoscale ! video/x-raw,width=1280,height=720 ! videoconvert ! video/x-raw,format=I420,rate=30,width=1280,height=720 ! x264enc bitrate=1500 key-int-max=30 tune=zerolatency byte-stream=true ! video/x-h264,width=1280,height=720,profile=baseline ! rtph264pay aggregate-mode=zero-latency mtu=45000 ! capsfilter name=filter ! fdsink name=sink",
     NULL
   );