From 4c6a12e619496d3409ff913208acdf7598624c01 Mon Sep 17 00:00:00 2001
From: ulion <ulion@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Tue, 11 Dec 2007 10:12:58 +0000
Subject: Fix spudec to display current vobsub immediately after a seek.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25350 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 vobsub.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'vobsub.c')

diff --git a/vobsub.c b/vobsub.c
index d76f744d79..ce804c3b77 100644
--- a/vobsub.c
+++ b/vobsub.c
@@ -1297,6 +1297,22 @@ vobsub_get_packet(void *vobhandle, float pts,void** data, int* timestamp) {
   unsigned int pts100 = 90000 * pts;
   if (vob->spu_streams && 0 <= vobsub_id && (unsigned) vobsub_id < vob->spu_streams_size) {
     packet_queue_t *queue = vob->spu_streams + vobsub_id;
+
+    int reseek_count = 0;
+    unsigned int lastpts = 0;
+    while (queue->current_index < queue->packets_size
+            && queue->packets[queue->current_index].pts100 <= pts100) {
+      lastpts = queue->packets[queue->current_index].pts100;
+      ++queue->current_index;
+      ++reseek_count;
+    }
+    while (reseek_count--) {
+      --queue->current_index;
+      if (queue->packets[queue->current_index-1].pts100 != UINT_MAX &&
+          queue->packets[queue->current_index-1].pts100 != lastpts)
+        break;
+    }
+
     while (queue->current_index < queue->packets_size) {
       packet_t *pkt = queue->packets + queue->current_index;
       if (pkt->pts100 != UINT_MAX)
-- 
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