From 10da4614f6dd6bd223ed8c037b6c48196b14b7a7 Mon Sep 17 00:00:00 2001
From: KinoMyu <kinomyu@yahoo.com>
Date: Tue, 13 Nov 2018 20:59:12 -0800
Subject: [PATCH] fix export bug

---
 FastHCADecoder     |  2 +-
 src/mainwindow.cpp |  2 +-
 src/utils.cpp      | 16 ++++++++++++----
 3 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/FastHCADecoder b/FastHCADecoder
index 02bd72d..7d9b456 160000
--- a/FastHCADecoder
+++ b/FastHCADecoder
@@ -1 +1 @@
-Subproject commit 02bd72dca3634e54ea6d6c5440ba2eefac28e637
+Subproject commit 7d9b45603ca4c2374717fcf47b99827ccb965298
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 780070d..69eaa73 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -502,7 +502,7 @@ std::string MainWindow::filterCommand(const std::string &command)
         {
             while(idolnum >= 0 && idolnum < unit_size)
             {
-                if(singing_set.find(idolnum) == singing_set.end() && idol_to_type[current_idols[idolnum]] & ALL)
+                if(singing_set.find(idolnum) == singing_set.end() && !(idols[idolnum]->get_decode_channel() == 0 && idols_oneshot[idolnum]->get_decode_channel() == 0))
                 {
                     singing_set.insert(idolnum);
                     filtered += (char)(idolnum + 48);
diff --git a/src/utils.cpp b/src/utils.cpp
index f52242d..78371e2 100644
--- a/src/utils.cpp
+++ b/src/utils.cpp
@@ -35,14 +35,22 @@ void export_to_wav(HSTREAM mix_stream, const std::string& filename, const std::m
         // Get number of samples until next sync event
         int numsamples_to_read = 50000;
         auto it = event_list.upper_bound(p);
-        if(it != event_list.end() && it->first - p < numsamples_to_read)
+        if(it != event_list.end())
         {
-            numsamples_to_read = it->first - p;
+            int samples_to_next = it->first - p;
+            if(samples_to_next > 0 && samples_to_next < numsamples_to_read)
+            {
+                numsamples_to_read = it->first - p;
+            }
         }
         it = oneshot_event_list.upper_bound(p);
-        if(it != event_list.end() && it->first - p < numsamples_to_read)
+        if(it != event_list.end())
         {
-            numsamples_to_read = it->first - p;
+            int samples_to_next = it->first - p;
+            if(samples_to_next > 0 && samples_to_next < numsamples_to_read)
+            {
+                numsamples_to_read = it->first - p;
+            }
         }
         c = BASS_ChannelGetData(mix_stream, buf, numsamples_to_read * 4);
         p += numsamples_to_read;