From f25f81d2d8ad5f1fc6df2a5094318e0717ef25a8 Mon Sep 17 00:00:00 2001
From: Taeho Oh <ohhara@postech.edu>
Date: Sat, 23 Jan 2016 19:26:12 +0900
Subject: [PATCH] Increase compression level of png to max.

---
 omvs_gst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/omvs_gst.c b/omvs_gst.c
index 9c63fb8..538d20b 100644
--- a/omvs_gst.c
+++ b/omvs_gst.c
@@ -40,7 +40,7 @@ OMVSGst omvs_gst_open(const gchar *uri, const gchar *filename) {
   g_object_set(G_OBJECT(play), "uri", uri, NULL);
   conv = gst_element_factory_make("queue", "conv");
   png = gst_element_factory_make("pngenc", "png");
-  g_object_set(G_OBJECT(png), "snapshot", 1, NULL);
+  g_object_set(G_OBJECT(png), "snapshot", 1, "compression-level", 9, NULL);
   file = gst_element_factory_make("multifilesink", "file");
   g_object_set(G_OBJECT(file), "max-files", 1, "location", filename, NULL);