X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=afh.h;h=4204108a33131e3b4bda8a007bd429665246860c;hp=2264cc6139501e26d1f46ba89960cf5e630308c2;hb=8b71176b792089c47acc788e1c1e068e9375fd18;hpb=bfdd36f2879b8dee1f6d3330bc49fbb5644d3caf

diff --git a/afh.h b/afh.h
index 2264cc61..4204108a 100644
--- a/afh.h
+++ b/afh.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2014 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2014 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -58,6 +58,18 @@ struct afh_info {
 	uint16_t bitrate;
 };
 
+/** Data about the current audio file, passed from afs to server. */
+struct audio_file_data {
+	/** The open file descriptor to the current audio file. */
+	int fd;
+	/** Vss needs this for streaming. */
+	struct afh_info afhi;
+	/** Size of the largest chunk. */
+	uint32_t max_chunk_size;
+	/** Needed to get the audio file header. */
+	uint8_t audio_format_id;
+};
+
 /**
  *  Structure for audio format handling.
  *
@@ -101,6 +113,8 @@ int compute_afhi(const char *path, char *data, size_t size,
 const char *audio_format_name(int);
 void afh_get_chunk(long unsigned chunk_num, struct afh_info *afhi,
 		void *map, const char **buf, size_t *len);
+int32_t afh_get_start_chunk(int32_t approx_chunk_num,
+		const struct afh_info *afhi);
 void afh_get_header(struct afh_info *afhi, uint8_t audio_format_id,
 		void *map, size_t mapsize, char **buf, size_t *len);
 void afh_free_header(char *header_buf, uint8_t audio_format_id);