From: Eunhae Choi <eunhae1.choi@samsung.com>
Date: Wed, 22 Feb 2017 08:07:36 +0000 (+0900)
Subject: [0.6.32] check seekable with query before request seek
X-Git-Tag: accepted/tizen/common/20170303.090902^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6dd243d2418834df392ececc7a85c18cdecbf261;p=platform%2Fcore%2Fmultimedia%2Flibmm-player.git

[0.6.32] check seekable with query before request seek

Change-Id: I1bc674111fcb7ea456077afebb7c8ca77ac3c39b
(cherry picked from commit 3cde68d388aa0ba97b9260a4b0f8a22898e9e216)
---

diff --git a/packaging/libmm-player.spec b/packaging/libmm-player.spec
index 774741c..5301f10 100644
--- a/packaging/libmm-player.spec
+++ b/packaging/libmm-player.spec
@@ -1,6 +1,6 @@
 Name:       libmm-player
 Summary:    Multimedia Framework Player Library
-Version:    0.6.31
+Version:    0.6.32
 Release:    0
 Group:      Multimedia/Libraries
 License:    Apache-2.0
diff --git a/src/mm_player_priv.c b/src/mm_player_priv.c
index 25388ea..f876e1a 100644
--- a/src/mm_player_priv.c
+++ b/src/mm_player_priv.c
@@ -7480,8 +7480,9 @@ __gst_set_position(mm_player_t* player, int format, unsigned long position, gboo
 					player->doing_seek = FALSE;
 					MMPLAYER_POST_MSG ( player, MM_MESSAGE_SEEK_COMPLETED, NULL );
 					return MM_ERROR_NONE;
-				} else
-				goto SEEK_ERROR;
+				} else {
+					goto SEEK_ERROR;
+				}
 			}
 			player->duration = dur_nsec;
 		}
@@ -7506,10 +7507,28 @@ __gst_set_position(mm_player_t* player, int format, unsigned long position, gboo
 	case MM_PLAYER_POS_FORMAT_TIME:
 	{
 		if (!MMPLAYER_IS_MS_BUFF_SRC(player)) {
+			GstQuery *query = NULL;
+			gboolean seekable = FALSE;
+
 			/* check position is valid or not */
 			if (position > dur_msec)
 				goto INVALID_ARGS;
 
+			query = gst_query_new_seeking (GST_FORMAT_TIME);
+			if (gst_element_query (player->pipeline->mainbin[MMPLAYER_M_PIPE].gst, query)) {
+				gst_query_parse_seeking (query, NULL, &seekable, NULL, NULL);
+				gst_query_unref (query);
+
+				if (!seekable) {
+					LOGW("non-seekable content");
+					player->doing_seek = FALSE;
+					return MM_ERROR_PLAYER_NO_OP;
+				}
+			} else {
+				LOGW("failed to get seeking query");
+				gst_query_unref (query); /* keep seeking operation */
+			}
+
 			LOGD("seeking to(%lu) msec, duration is %d msec\n", position, dur_msec);
 
 			/* For rtspsrc stack , npt-start value coming from server is used for finding the current position.