[Gstreamer-openmax] Repeat Mode of Totem Player

[Mickey Kim]

From 794a96ffdbb7c1a4451ff0e0e14a7e2fad337c45 Mon Sep 17 00:00:00 2001
From: mickey <mickey at avatar.(none)>
Date: Mon, 30 Aug 2010 15:44:00 +0900
Subject: [PATCH] [gst-openmax] Fix repeate mode issue of totem player
When totem play single file in playlist in repeat mode, single file is played for 2times.
Totem stops at third time, only plays when seek button is pressed.
When totem player detects EOS (end of stream) in repeat mode, it doesn't change the statete.
gst-openmax, libomx source code are implemented without consideration of this case.
The repeate mode without state change causes a buffer loss in gst-openmax queue for one repeatation.
Singed-off-by: Mickey Kim <jihun.kim at samsung.com>
---
 omx/gstomx_base_filter.c |    1 +
 omx/gstomx_util.c        |   13 +++++++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/omx/gstomx_base_filter.c b/omx/gstomx_base_filter.c
index a16cb5f..40d4c4c 100644
--- a/omx/gstomx_base_filter.c
+++ b/omx/gstomx_base_filter.c
@@ -504,6 +504,7 @@ output_loop (gpointer data)
             GST_DEBUG_OBJECT (self, "got eos");
             gst_pad_push_event (self->srcpad, gst_event_new_eos ());
             ret = GST_FLOW_UNEXPECTED;
+            g_omx_port_push_buffer (out_port, omx_buffer);
             goto leave;
         }
 
diff --git a/omx/gstomx_util.c b/omx/gstomx_util.c
index 283c32d..ce226e0 100644
--- a/omx/gstomx_util.c
+++ b/omx/gstomx_util.c
@@ -697,8 +697,17 @@ g_omx_port_flush (GOmxPort *port)
         OMX_BUFFERHEADERTYPE *omx_buffer;
         while ((omx_buffer = async_queue_pop_forced (port->queue)))
         {
-            omx_buffer->nFilledLen = 0;
-            g_omx_port_release_buffer (port, omx_buffer);
+            if (omx_buffer->nFlags & OMX_BUFFERFLAG_EOS)
+            {
+                omx_buffer->nFlags = 0;
+                g_omx_port_push_buffer (port, omx_buffer);
+                break;
+            }
+            else
+            {
+                omx_buffer->nFilledLen = 0;
+                g_omx_port_release_buffer (port, omx_buffer);
+            }
         }
     }
     else
-- 
1.7.0.4