From 9f529075f0fd2889e719dcdaf4d4ca935c040c91 Mon Sep 17 00:00:00 2001
From: Nicolas Werner <nicolas.werner@hotmail.de>
Date: Tue, 31 Jan 2023 17:40:58 +0100
Subject: [PATCH] Uncoditionally request keyframes

---
 src/voip/WebRTCSession.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/voip/WebRTCSession.cpp b/src/voip/WebRTCSession.cpp
index 73e71030..7760e2ea 100644
--- a/src/voip/WebRTCSession.cpp
+++ b/src/voip/WebRTCSession.cpp
@@ -301,10 +301,9 @@ testPacketLoss(gpointer G_GNUC_UNUSED)
 void
 setWaitForKeyFrame(GstBin *decodebin G_GNUC_UNUSED, GstElement *element, gpointer G_GNUC_UNUSED)
 {
-    if (!std::strcmp(
-          gst_plugin_feature_get_name(GST_PLUGIN_FEATURE(gst_element_get_factory(element))),
-          "rtpvp8depay"))
-        g_object_set(element, "wait-for-keyframe", TRUE, nullptr);
+    // Unconditionally enable keyframe wait and requesting keyframes, so that we do that for
+    // every decode, not just vp8 decoding
+    g_object_set(element, "wait-for-keyframe", TRUE, "request-keyframe", TRUE, nullptr);
 }
 
 GstElement *