diff options
Diffstat (limited to 'sys/osxaudio/gstosxaudiosrc.h')
| -rw-r--r-- | sys/osxaudio/gstosxaudiosrc.h | 81 |
1 files changed, 43 insertions, 38 deletions
diff --git a/sys/osxaudio/gstosxaudiosrc.h b/sys/osxaudio/gstosxaudiosrc.h index 9279731f..93fc659f 100644 --- a/sys/osxaudio/gstosxaudiosrc.h +++ b/sys/osxaudio/gstosxaudiosrc.h @@ -1,8 +1,29 @@ -/* GStreamer - * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu> - * 2000 Wim Taymans <wtay@chello.be> +/* + * GStreamer + * Copyright 2005-2006 Zaheer Abbas Merali <zaheerabbas at merali dot org> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: * - * gstosxaudiosrc.h: + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Alternatively, the contents of this file may be used under the + * GNU Lesser General Public License Version 2.1 (the "LGPL"), in + * which case the following provisions apply instead of the ones + * mentioned above: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public @@ -20,55 +41,39 @@ * Boston, MA 02111-1307, USA. */ - #ifndef __GST_OSXAUDIOSRC_H__ #define __GST_OSXAUDIOSRC_H__ - #include <gst/gst.h> -#include "gstosxaudioelement.h" +#include <gst/audio/gstbaseaudiosrc.h> +#include "gstosxringbuffer.h" G_BEGIN_DECLS -#define GST_TYPE_OSXAUDIOSRC \ - (gst_osxaudiosrc_get_type()) -#define GST_OSXAUDIOSRC(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OSXAUDIOSRC,GstOsxAudioSrc)) -#define GST_OSXAUDIOSRC_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OSXAUDIOSRC,GstOsxAudioSrcClass)) -#define GST_IS_OSXAUDIOSRC(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OSXAUDIOSRC)) -#define GST_IS_OSXAUDIOSRC_CLASS(obj) \ - (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OSXAUDIOSRC)) +/* #defines don't like whitespacey bits */ +#define GST_TYPE_OSX_AUDIO_SRC \ + (gst_osx_audio_src_get_type()) +#define GST_OSX_AUDIO_SRC(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OSX_AUDIO_SRC,GstOsxAudioSrc)) +#define GST_OSX_AUDIO_SRC_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OSX_AUDIO_SRC,GstOsxAudioSrcClass)) -typedef enum { - GST_OSXAUDIOSRC_OPEN = (GST_ELEMENT_FLAG_LAST << 0), - - GST_OSXAUDIOSRC_FLAG_LAST = (GST_ELEMENT_FLAG_LAST << 2) -} GstOsxAudioSrcFlags; - -typedef struct _GstOsxAudioSrc GstOsxAudioSrc; +typedef struct _GstOsxAudioSrc GstOsxAudioSrc; typedef struct _GstOsxAudioSrcClass GstOsxAudioSrcClass; -struct _GstOsxAudioSrc { - GstOsxAudioElement element; - - /* pads */ - GstPad *srcpad; - - gboolean need_eos; /* Do we need to emit an EOS? */ - - /* blocking */ - gulong curoffset; - gulong buffersize; +struct _GstOsxAudioSrc +{ + GstBaseAudioSrc src; + GstOsxRingBuffer *ringbuffer; }; -struct _GstOsxAudioSrcClass { - GstOsxAudioElementClass parent_class; +struct _GstOsxAudioSrcClass +{ + GstBaseAudioSrcClass parent_class; }; -GType gst_osxaudiosrc_get_type(void); +GType gst_osx_audio_src_get_type (void); G_END_DECLS |