# HG changeset patch
# User thib
# Date 1238002372 0
# Node ID 53a311ea828977ac0d3283864431f42150e506e2
# Parent  a85cdca1980a248bcd0bf81daf97739e4c996604
Patched an old patch of mine (OGG koe files handling)... It's a bit less ugly, and it works with tremor!

diff --git a/music2/koedec.cc b/music2/koedec.cc
--- a/music2/koedec.cc
+++ b/music2/koedec.cc
@@ -86,9 +86,7 @@ static AvgKoeCache koe_cache;
 AvgKoeInfo FindKoe(int file_number, int index) {
 	return koe_cache.Find(file_number, index);
 };
-#if HAVE_LIBVORBISFILE || HAVE_LIBVORBISIDEC
-extern int ogg_get_rate(FILE*);
-#endif
+
 AvgKoeInfo AvgKoeCache::Find(int file_number, int index) {
 	AvgKoeInfo info;
 	info.stream = 0; info.length = 0; info.offset = 0;
@@ -113,19 +111,16 @@ AvgKoeInfo AvgKoeCache::Find(int file_nu
 		}
 #if HAVE_LIBVORBISFILE || HAVE_LIBVORBISIDEC
 		if (arcinfo == 0) {
+			//FIXME: OMG that's ugly, improve it as soon as you can!
 			DIRFILE* koedir = (DIRFILE*) file_searcher.MakeARCFILE((FILESEARCH::ARCTYPE)0, "koe");
 			sprintf(fname, "%04d", file_number);
 			koedir = new DIRFILE(koedir->SearchFile(fname));
 			sprintf(fname, "z%04d%05d.ogg", file_number, index);
 			arcinfo = koedir->Find(fname, ".ogg");
 			delete koedir;
-			
+
 			if (arcinfo == 0) return info;
-			FILE* stream = arcinfo->OpenFile();
-			info.rate = ogg_get_rate(stream);
-			fseek(stream, 0L, SEEK_END);
-			info.length = ftell(stream);
-			fseek(stream, 0L, SEEK_CUR);
+			FILE* stream = arcinfo->OpenFile(&info.length);
 			info.type = koe_ogg;
 			info.stream = stream;
 			return info;
diff --git a/music2/koedec_ogg.cc b/music2/koedec_ogg.cc
--- a/music2/koedec_ogg.cc
+++ b/music2/koedec_ogg.cc
@@ -104,21 +104,6 @@ static int fseek_wrap(FILE *f,ogg_int64_
   return fseek(f,off,whence);
 }
 
-
-int ogg_get_rate(FILE *stream)
-{
-	OggVorbis_File vf;
-	ov_callbacks callback;
-	callback.read_func = (size_t (*)(void*, size_t, size_t, void*))fread;
-	callback.seek_func = (int (*)(void*, ogg_int64_t, int))fseek_wrap;
-	callback.tell_func = (long int (*)(void*))ftell;
-	callback.close_func = NULL;
-	ov_test_callbacks(stream, &vf, NULL, 0, callback);
-	int rate = vf.vi->rate;
-	ov_clear(&vf);
-	return rate;
-}
-
 extern char* decode_koe_ogg(AvgKoeInfo info, int* dest_len) {
 	if (info.stream == 0) return 0;
 	// Voice ファイルを直接指定すると全ストリームを再生してしまうので