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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbcb704366cb5e333a626c18c308c7e0448a8e69f (patch)
treef0d6ab7d78ecdd9207cf46536376b44b91a1ca71 /kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msossread.h
downloadtdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.tar.gz
tdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msossread.h b/kopete/protocols/jabber/jingle/libjingle/talk/third_party/mediastreamer/msossread.h
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+/*
+ The mediastreamer library aims at providing modular media processing and I/O
+ for linphone, but also for any telephony application.
+ Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+#ifndef MSOSSREAD_H
+#define MSOSSREAD_H
+
+#include "mssoundread.h"
+#include "sndcard.h"
+#include "mssync.h"
+
+
+/*this is the class that implements oss writing sink filter*/
+
+#define MS_OSS_READ_MAX_INPUTS 1 /* max output per filter*/
+
+#define MS_OSS_READ_MAX_GRAN (512*2) /* the maximum granularity*/
+
+struct _MSOssRead
+{
+ /* the MSOssRead derivates from MSSoundRead so the MSSoundRead object MUST be the first of the MSOssRead object
+ in order to the object mechanism to work*/
+ MSSoundRead filter;
+ MSFifo *f_outputs[MS_OSS_READ_MAX_INPUTS];
+ MSSync *sync;
+ SndCard *sndcard;
+ gint freq;
+ gint devid; /* the sound device id it depends on*/
+ gint gran;
+ gint flags;
+#define START_REQUESTED 1
+#define STOP_REQUESTED 2
+};
+
+typedef struct _MSOssRead MSOssRead;
+
+struct _MSOssReadClass
+{
+ /* the MSOssRead derivates from MSSoundRead, so the MSSoundRead class MUST be the first of the MSOssRead class
+ in order to the class mechanism to work*/
+ MSSoundReadClass parent_class;
+};
+
+typedef struct _MSOssReadClass MSOssReadClass;
+
+/* PUBLIC */
+#define MS_OSS_READ(filter) ((MSOssRead*)(filter))
+#define MS_OSS_READ_CLASS(klass) ((MSOssReadClass*)(klass))
+MSFilter * ms_oss_read_new(void);
+gint ms_oss_read_set_device(MSOssRead *w,gint devid);
+void ms_oss_read_start(MSOssRead *w);
+void ms_oss_read_stop(MSOssRead *w);
+
+/* FOR INTERNAL USE*/
+void ms_oss_read_init(MSOssRead *r);
+void ms_oss_read_class_init(MSOssReadClass *klass);
+void ms_oss_read_destroy( MSOssRead *obj);
+void ms_oss_read_process(MSOssRead *f);
+void ms_oss_read_setup(MSOssRead *f, MSSync *sync);
+
+
+#endif