/*****************************************************************************
* audio_output.h : audio output interface
*****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: audio_output.h,v 1.86 2003/11/20 22:10:55 fenrir Exp $
+ * Copyright (C) 2002-2005 the VideoLAN team
+ * $Id$
*
* Authors: Christophe Massiot <massiot@via.ecp.fr>
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef _VLC_AUDIO_OUTPUT_H
#define _VLC_AUDIO_OUTPUT_H 1
#ifdef WORDS_BIGENDIAN
# define AOUT_FMT_S16_NE VLC_FOURCC('s','1','6','b')
# define AOUT_FMT_U16_NE VLC_FOURCC('u','1','6','b')
+# define AOUT_FMT_S24_NE VLC_FOURCC('s','2','4','b')
+# define AOUT_FMT_SPDIF_NE VLC_FOURCC('s','p','d','b')
#else
# define AOUT_FMT_S16_NE VLC_FOURCC('s','1','6','l')
# define AOUT_FMT_U16_NE VLC_FOURCC('u','1','6','l')
+# define AOUT_FMT_S24_NE VLC_FOURCC('s','2','4','l')
+# define AOUT_FMT_SPDIF_NE VLC_FOURCC('s','p','d','i')
#endif
#define AOUT_FMT_NON_LINEAR( p_format ) \
( ((p_format)->i_format == VLC_FOURCC('s','p','d','i')) \
+ || ((p_format)->i_format == VLC_FOURCC('s','p','d','b')) \
|| ((p_format)->i_format == VLC_FOURCC('a','5','2',' ')) \
|| ((p_format)->i_format == VLC_FOURCC('d','t','s',' ')) )
#define AOUT_CHAN_REVERSESTEREO 0x40000
#define AOUT_CHAN_PHYSMASK 0xFFFF
+#define AOUT_CHAN_MAX 9
/* Values used for the audio-device and audio-channels object variables */
#define AOUT_VAR_MONO 1
mtime_t start_date, end_date;
struct aout_buffer_t * p_next;
+
+ /** Private data (aout_buffer_t will disappear soon so no need for an
+ * aout_buffer_sys_t type) */
+ void * p_sys;
+
+ /** This way the release can be overloaded */
+ void (*pf_release)( aout_buffer_t * );
};
/* Size of a frame for S/PDIF output. */
VLC_EXPORT( mtime_t, aout_DateGet, ( const audio_date_t * ) );
VLC_EXPORT( mtime_t, aout_DateIncrement, ( audio_date_t *, uint32_t ) );
+VLC_EXPORT( int, aout_CheckChannelReorder, ( const uint32_t *, const uint32_t *, uint32_t, int, int * ) );
+VLC_EXPORT( void, aout_ChannelReorder, ( uint8_t *, int, int, const int *, int ) );
+
/* From dec.c : */
#define aout_DecNew(a, b, c) __aout_DecNew(VLC_OBJECT(a), b, c)
VLC_EXPORT( aout_input_t *, __aout_DecNew, ( vlc_object_t *, aout_instance_t **, audio_sample_format_t * ) );