From 9b9b30bd547c829157f3f83c71378f0bbd43241d Mon Sep 17 00:00:00 2001
From: Solomon Peachy <pizza@shaftnet.org>
Date: Sat, 22 Dec 2018 20:04:28 -0500
Subject: Realmedia related codecs fixes and enhancements

 * More tolerance to the file format variations.
 * AC3 coded files in realaudio format are now playable

Full credit to Igor Poretsky

Change-Id: Id24e94bc00623e89fb8c80403efa92f69ab1e5d7
---
 lib/rbcodec/codecs/librm/rm.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib/rbcodec/codecs/librm/rm.h')

diff --git a/lib/rbcodec/codecs/librm/rm.h b/lib/rbcodec/codecs/librm/rm.h
index c4a4e3a77e..47ea559f2e 100644
--- a/lib/rbcodec/codecs/librm/rm.h
+++ b/lib/rbcodec/codecs/librm/rm.h
@@ -25,6 +25,9 @@
 #include <inttypes.h>
 #include "bytestream.h"
 
+#define RM_RAW_DATASTREAM 0x0100
+#define RM_PKT_V1 0x0200
+
 #define MAX_EXTRADATA_SIZE 16
 #define DATA_HEADER_SIZE 18
 #define PACKET_HEADER_SIZE 12
@@ -86,6 +89,8 @@ typedef struct rm_context
 
 int real_parse_header(int fd, RMContext *rmctx);
 
+void rm_ac3_swap_bytes(uint8_t *buf, int bufsize);
+
 /* Get a (sub_packet_h*frames_per_packet) number of audio frames from a memory buffer */
 int rm_get_packet(uint8_t **src,RMContext *rmctx, RMPacket *pkt);
 
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