streamer: Measure FPS just after reading input frame (not after de/encoding)

diff --git a/src/streamer b/src/streamer
index c5d7fafdffc182b36404a404af17f30500ad3b4a..0c4ed9a95c702db3040f2015a170ece564b469ee 160000 (submodule)
--- a/src/streamer
+++ b/src/streamer
@@ -1 +1 @@
-Subproject commit c5d7fafdffc182b36404a404af17f30500ad3b4a
+Subproject commit 0c4ed9a95c702db3040f2015a170ece564b469ee