codecs: Add support for the 'VTX' ZX Spectrum chiptunes format.

This codec requires floating point.

Original author:  Peter Sovietov
Ported to Rockbox:  Roman Skylarov
Further integration and bugfixes:  Solomon Peachy

Change-Id: I781ecd3592dfcdbbc694063334350342534f1d6c

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/rbcodec/metadata/metadata_parsers.h b/lib/rbcodec/metadata/metadata_parsers.h
index cc7d8a102e..6a4da51b63 100644
--- a/lib/rbcodec/metadata/metadata_parsers.h
+++ b/lib/rbcodec/metadata/metadata_parsers.h
@@ -49,6 +49,9 @@ bool get_vox_metadata(int fd, struct mp3entry* id3);
 bool get_wave64_metadata(int fd, struct mp3entry* id3);
 bool get_tta_metadata(int fd, struct mp3entry* id3);
 bool get_ay_metadata(int fd, struct mp3entry* id3);
+#ifdef HAVE_FPU
+bool get_vtx_metadata(int fd, struct mp3entry* id3);
+#endif
 bool get_gbs_metadata(int fd, struct mp3entry* id3);
 bool get_hes_metadata(int fd, struct mp3entry* id3);
 bool get_sgc_metadata(int fd, struct mp3entry* id3);