diff options
Diffstat (limited to 'ext/libfame/gstlibfame.h')
-rw-r--r-- | ext/libfame/gstlibfame.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/ext/libfame/gstlibfame.h b/ext/libfame/gstlibfame.h new file mode 100644 index 00000000..f56f651d --- /dev/null +++ b/ext/libfame/gstlibfame.h @@ -0,0 +1,85 @@ +/* GStreamer + * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> + * + * 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_LIBFAME_H__ +#define __GST_LIBFAME_H__ + +#include <gst/gst.h> +#include <fame.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +#define GST_TYPE_LIBFAME \ + (gst_libfame_get_type()) +#define GST_LIBFAME(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_LIBFAME,GstLibfame)) +#define GST_LIBFAME_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_LIBFAME,GstLibfame)) +#define GST_IS_LIBFAME(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_LIBFAME)) +#define GST_IS_LIBFAME_CLASS(obj) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_LIBFAME)) + +typedef struct _GstLibfame GstLibfame; +typedef struct _GstLibfameClass GstLibfameClass; + +struct _GstLibfame { + GstElement element; + + /* pads */ + GstPad *sinkpad, *srcpad; + + /* the timestamp of the next frame */ + guint64 next_time; + /* the interval between frames */ + guint64 time_interval; + + /* video state */ + gint format; + gint width; + gint height; + /* the size of the output buffer */ + gint outsize; + + /* libfame stuff */ + fame_context_t *fc; + fame_parameters_t fp; + fame_yuv_t fy; + gulong buffer_size; + unsigned char *buffer; + gboolean initialized; +}; + +struct _GstLibfameClass { + GstElementClass parent_class; +}; + +GType gst_libfame_get_type (void); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + + +#endif /* __GST_LIBFAME_H__ */ |