X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=afh.h;h=77874108a056c73707f2b39516168558bf1b4e80;hb=d61d4f3dc0d2e0a59e221add150bf971c0f03c65;hp=403b7a55e2e62ade3b8a97a1cb2ec2c1bdc06fa4;hpb=f3ebfd3dcb117f1c4a91c2c9f08d8ed710ee3907;p=paraslash.git

diff --git a/afh.h b/afh.h
index 403b7a55..77874108 100644
--- a/afh.h
+++ b/afh.h
@@ -90,10 +90,11 @@ struct audio_format_handler {
 	 * this audio format. A negative return value indicates that this audio format
 	 * handler did not recognize the given file. On success, the function is
 	 * expected to return a positive value and to fill in \arg info_str, \arg
-	 * chunks and \arg seconds appropriately.
+	 * chunks and \arg seconds appropriately and to return the chunk table
+	 * via \a vss_chunk_table.
 	*/
 	int (*get_file_info)(FILE *audio_file, char *info_str,
-		long unsigned *chunks, int *seconds);
+		long unsigned *chunks, int *seconds, size_t **vss_chunk_table);
 	/**
 	 * cleanup function of this audio format handler
 	 *
@@ -102,24 +103,4 @@ struct audio_format_handler {
 	 * for closing the file handle. It is assumed to succeed.
 	*/
 	void (*close_audio_file)(void);
-	/**
-	 * jump to another position in the current audio file
-	 *
-	 * This is called if a client issued the ff or jmp command with \a request
-	 * being the number of the next chunk that should be sent out. Must return a
-	 * positive value on success and a negative value on errors.
-	*/
-	int (*reposition_stream)(long unsigned request);
-	/**
-	 * function responsible for reading one data chunk.
-	 *
-	 * \a read_chunk() must return a pointer to the next chunk of data that should
-	 * be sent out, or \p NULL on errors or if the end of the file was encountered.
-	 *
-	 * If it returns non-NULL, \a len must contain the length of the returned
-	 * buffer (which may be zero if nothing has to be sent for some reason).
-	 * Otherwise, \a len is used to distinguish between the eof and the error case:
-	 * It must be zero in the eof case, or negative if an error occcured.
-	*/
-	char * (*read_chunk)(long unsigned chunk_num, ssize_t *len);
 };