From 4eb7cc7bc9e458ba3aa6d1338b5710d45a42927e Mon Sep 17 00:00:00 2001
From: David Bryant <david@wavpack.com>
Date: Fri, 28 May 2010 20:18:46 -0700
Subject: add support for WavPack correction files

---
 plugins/wavpack/wavpack.c | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'plugins/wavpack')

diff --git a/plugins/wavpack/wavpack.c b/plugins/wavpack/wavpack.c
index e2f9e43b..d0e743f4 100644
--- a/plugins/wavpack/wavpack.c
+++ b/plugins/wavpack/wavpack.c
@@ -34,7 +34,7 @@ static DB_functions_t *deadbeef;
 
 typedef struct {
     DB_fileinfo_t info;
-    DB_FILE *file;
+    DB_FILE *file, *c_file;
     WavpackContext *ctx;
     int startsample;
     int endsample;
@@ -105,8 +105,15 @@ wv_init (DB_fileinfo_t *_info, DB_playItem_t *it) {
     if (!info->file) {
         return -1;
     }
+
+    char *c_fname = malloc (strlen (it->fname) + 10);
+    strcpy (c_fname, it->fname);
+    strcat (c_fname, "c");
+    info->c_file = deadbeef->fopen (c_fname);
+    free (c_fname);
+
     char error[80];
-    info->ctx = WavpackOpenFileInputEx (&wsr, info->file, NULL, error, OPEN_2CH_MAX/*|OPEN_WVC*/, 0);
+    info->ctx = WavpackOpenFileInputEx (&wsr, info->file, info->c_file, error, OPEN_2CH_MAX, 0);
     if (!info->ctx) {
         fprintf (stderr, "wavpack error: %s\n", error);
         return -1;
@@ -138,6 +145,10 @@ wv_free (DB_fileinfo_t *_info) {
             deadbeef->fclose (info->file);
             info->file = NULL;
         }
+        if (info->c_file) {
+            deadbeef->fclose (info->c_file);
+            info->c_file = NULL;
+        }
         if (info->ctx) {
             WavpackCloseFile (info->ctx);
             info->ctx = NULL;
-- 
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