mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-30 12:10:37 +00:00
63 lines
2 KiB
C
63 lines
2 KiB
C
|
/* MP3 decoding plugin for GStreamer using the mpg123 library
|
||
|
|
* Copyright (C) 2012 Carlos Rafael Giani
|
||
|
|
*
|
||
|
|
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __GST_MPG123_AUDIO_DEC_H__
|
||
|
|
#define __GST_MPG123_AUDIO_DEC_H__
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/audio/gstaudiodecoder.h>
|
||
|
|
#include <mpg123.h>
|
||
|
|
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct _GstMpg123AudioDec GstMpg123AudioDec;
|
||
|
|
typedef struct _GstMpg123AudioDecClass GstMpg123AudioDecClass;
|
||
|
|
|
||
|
|
|
||
|
|
#define GST_TYPE_MPG123_AUDIO_DEC (gst_mpg123_audio_dec_get_type())
|
||
|
|
#define GST_MPG123_AUDIO_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_MPG123_AUDIO_DEC,GstMpg123AudioDec))
|
||
|
|
#define GST_MPG123_AUDIO_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_MPG123_AUDIO_DEC,GstMpg123AudioDecClass))
|
||
|
|
#define GST_IS_MPG123_AUDIO_DEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_MPG123_AUDIO_DEC))
|
||
|
|
#define GST_IS_MPG123_AUDIO_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_MPG123_AUDIO_DEC))
|
||
|
|
|
||
|
|
struct _GstMpg123AudioDec
|
||
|
|
{
|
||
|
|
GstAudioDecoder parent;
|
||
|
|
|
||
|
|
mpg123_handle *handle;
|
||
|
|
|
||
|
|
GstAudioInfo next_audioinfo;
|
||
|
|
gboolean has_next_audioinfo;
|
||
|
|
|
||
|
|
off_t frame_offset;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
struct _GstMpg123AudioDecClass
|
||
|
|
{
|
||
|
|
GstAudioDecoderClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
G_GNUC_INTERNAL GType gst_mpg123_audio_dec_get_type (void);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif
|