#include "avformat.h"
-extern const char *ff_rm_metadata[4];
+extern const char * const ff_rm_metadata[4];
+extern const unsigned char ff_sipr_subpk_size[4];
typedef struct RMStream RMStream;
* @param pkt packet location to store the parsed packet data
* @param seq pointer to an integer containing the sequence number, may be
* updated
- * @param flags pointer to an integer containing the packet flags, may be
- updated
- * @param ts pointer to timestamp, may be updated
- * @return <0 on error, 0 if a packet was placed in the \p pkt pointer. A
- * value >0 means that no data was placed in \p pkt, but that cached
+ * @param flags the packet flags
+ * @param ts timestamp of the current packet
+ * @return <0 on error, 0 if a packet was placed in the pkt pointer. A
+ * value >0 means that no data was placed in pkt, but that cached
* data is available by calling ff_rm_retrieve_cache().
*/
int ff_rm_parse_packet (AVFormatContext *s, ByteIOContext *pb,
AVStream *st, RMStream *rst, int len,
- AVPacket *pkt, int *seq, int *flags, int64_t *ts);
+ AVPacket *pkt, int *seq, int flags, int64_t ts);
/**
* Retrieve one cached packet from the rm-context. The real container can
int ff_rm_retrieve_cache (AVFormatContext *s, ByteIOContext *pb,
AVStream *st, RMStream *rst, AVPacket *pkt);
+/**
+ * Perform 4-bit block reordering for SIPR data.
+ *
+ * @param buf SIPR data
+ */
+void ff_rm_reorder_sipr_data(uint8_t *buf, int sub_packet_h, int framesize);
+
#endif /* AVFORMAT_RM_H */