1 files changed, 108 insertions, 0 deletions
diff --git a/src/auplay.c b/src/auplay.c
new file mode 100644
index 0000000..a1247b6
--- /dev/null
+++ b/src/auplay.c
@@ -0,0 +1,108 @@
+/**
+ * @file auplay.c  Audio Player
+ *
+ * Copyright (C) 2010 Creytiv.com
+ */
+
+#include <re.h>
+#include <baresip.h>
+#include "core.h"
+
+
+static struct list auplayl = LIST_INIT;
+
+
+static void destructor(void *arg)
+{
+	struct auplay *ap = arg;
+
+	list_unlink(&ap->le);
+}
+
+
+/**
+ * Register an Audio Player
+ *
+ * @param app     Pointer to allocated Audio Player object
+ * @param name    Audio Player name
+ * @param alloch  Allocation handler
+ *
+ * @return 0 if success, otherwise errorcode
+ */
+int auplay_register(struct auplay **app, const char *name,
+		    auplay_alloc_h *alloch)
+{
+	struct auplay *ap;
+
+	if (!app)
+		return EINVAL;
+
+	ap = mem_zalloc(sizeof(*ap), destructor);
+	if (!ap)
+		return ENOMEM;
+
+	list_append(&auplayl, &ap->le, ap);
+
+	ap->name   = name;
+	ap->alloch = alloch;
+
+	info("auplay: %s\n", name);
+
+	*app = ap;
+
+	return 0;
+}
+
+
+/**
+ * Find an Audio Player by name
+ *
+ * @param name Name of the Audio Player to find
+ *
+ * @return Matching Audio Player if found, otherwise NULL
+ */
+const struct auplay *auplay_find(const char *name)
+{
+	struct le *le;
+
+	for (le=auplayl.head; le; le=le->next) {
+
+		struct auplay *ap = le->data;
+
+		if (str_isset(name) && 0 != str_casecmp(name, ap->name))
+			continue;
+
+		return ap;
+	}
+
+	return NULL;
+}
+
+
+/**
+ * Allocate an Audio Player state
+ *
+ * @param stp    Pointer to allocated Audio Player state
+ * @param name   Name of Audio Player
+ * @param prm    Audio Player parameters
+ * @param device Name of Audio Player device (driver specific)
+ * @param wh     Write handler
+ * @param arg    Handler argument
+ *
+ * @return 0 if success, otherwise errorcode
+ */
+int auplay_alloc(struct auplay_st **stp, const char *name,
+		 struct auplay_prm *prm, const char *device,
+		 auplay_write_h *wh, void *arg)
+{
+	struct auplay *ap;
+
+	ap = (struct auplay *)auplay_find(name);
+	if (!ap)
+		return ENOENT;
+
+	if (!prm->srate || !prm->ch)
+		return EINVAL;
+
+	return ap->alloch(stp, ap, prm, device, wh, arg);
+}