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author | Iain Holmes <iain@prettypeople.org> | 2002-10-21 17:06:53 +0000 |
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committer | Iain Holmes <iain@prettypeople.org> | 2002-10-21 17:06:53 +0000 |
commit | f6bfbdd2224fa6641779e28918952815b61bbf0c (patch) | |
tree | 85f2220e1acb1fbf86fa61a5e64cd98a67f25c2a /gst/wavenc/gstwavenc.h | |
parent | 4fdce9fe48b8526b3d408f84d61b146aea1b3821 (diff) |
Added a WAV file encoder
Original commit message from CVS:
Added a WAV file encoder
Diffstat (limited to 'gst/wavenc/gstwavenc.h')
-rw-r--r-- | gst/wavenc/gstwavenc.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/gst/wavenc/gstwavenc.h b/gst/wavenc/gstwavenc.h new file mode 100644 index 00000000..ebd3eaef --- /dev/null +++ b/gst/wavenc/gstwavenc.h @@ -0,0 +1,76 @@ +/* GStreamer + * Copyright (C) 2002, Iain Holmes <iain@prettypeople.org> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library 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 __GST_WAVENC_H__ +#define __GST_WAVENC_H__ + + +#include <config.h> +#include <gst/gst.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +#define GST_TYPE_WAVENC \ + (gst_wavenc_get_type()) +#define GST_WAVENC(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_WAVENC,GstWavEnc)) +#define GST_WAVENC_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_WAVENC,GstWavEnc)) +#define GST_IS_WAVENC(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_WAVENC)) +#define GST_IS_WAVENC_CLASS(obj) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_WAVENC)) + +typedef struct _GstWavEnc GstWavEnc; +typedef struct _GstWavEncClass GstWavEncClass; + +#define WAV_HEADER_LEN 44 + +struct _GstWavEnc { + GstElement element; + + /* pads */ + GstPad *sinkpad,*srcpad; + + /* useful audio data */ + guint bits; + guint rate; + guint channels; + guint width; + + gboolean setup, flush_header; + guchar header[WAV_HEADER_LEN]; +}; + +struct _GstWavEncClass { + GstElementClass parent_class; +}; + +GType gst_wavenc_get_type(void); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + + +#endif /* __GST_ENC_H__ */ |