convert para_audiod to the new scheduler.

[paraslash.git] / write.h

diff --git a/write.h b/write.h
index 5f8ab3ab142eff3cbd89189ede339fd4ef413b40..04ad09d5028a612ada6b3373debe86a1e607da92 100644 (file)
--- a/write.h
+++ b/write.h
@@ -31,6 +31,8 @@ struct writer_node {
        void *private_data;
 /** send that many bytes in one go */
        int chunk_bytes;
+       struct task task;
+       struct writer_node_group *wng;
 };
 
 /** describes one supported writer */
@@ -62,6 +64,8 @@ int (*open)(struct writer_node *);
  *
  */
 int (*write)(char *data, size_t nbytes, struct writer_node *);
+void (*pre_select)(struct sched *s, struct task *t);
+void (*post_select)(struct sched *s, struct task *t);
 /**
  * close one instance of the writer
  *
@@ -81,16 +85,20 @@ void (*shutdown)(struct writer_node *);
  * describes a set of writer nodes that all write the same stream.
  */
 struct writer_node_group {
-/** number of nodes belonging to this group */
-unsigned num_writers;
-/** array of pointers to the corresponding writer nodes */
-struct writer_node *writer_nodes;
-/** keeps track of how many bytes have been written by each node */
-int *written;
-/** the maximum of the chunk_bytes values of the writer nodes in this group */
-size_t max_chunk_bytes;
-/** non-zero if end of file was encountered */
-int eof;
+       /** number of nodes belonging to this group */
+       unsigned num_writers;
+       /** array of pointers to the corresponding writer nodes */
+       struct writer_node *writer_nodes;
+       /** keeps track of how many bytes have been written by each node */
+       int *written;
+       /** the maximum of the chunk_bytes values of the writer nodes in this group */
+       size_t max_chunk_bytes;
+       /** non-zero if end of file was encountered */
+       int *input_eof;
+       int eof;
+       char *buf;
+       size_t *loaded;
+       struct task task;
 };
 
 /** loop over each writer node in a writer group */