jpegdec: add duration when extimating QoS time

When we need to decide on the next QoS time, take into account the duration of
the buffers.

diff --git a/ext/jpeg/gstjpegdec.c b/ext/jpeg/gstjpegdec.c
index 71ae4b9..c2189cc 100644 (file)
--- a/ext/jpeg/gstjpegdec.c
+++ b/ext/jpeg/gstjpegdec.c
@@ -1061,7 +1061,7 @@ gst_jpeg_dec_update_qos (GstJpegDec * dec, gdouble proportion,
   GST_OBJECT_LOCK (dec);
   dec->proportion = proportion;
   if (G_LIKELY (ts != GST_CLOCK_TIME_NONE)) {
-    if (G_UNLIKELY (diff > 0))
+    if (G_UNLIKELY (diff > dec->qos_duration))
       dec->earliest_time = ts + 2 * diff + dec->qos_duration;
     else
       dec->earliest_time = ts + diff;