d6c054575b
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7416 a1c6a512-1295-4272-9138-f99709370657
75 lines
2.9 KiB
C
75 lines
2.9 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2002 by Linus Nielsen Feltzing
|
|
*
|
|
* All files in this archive are subject to the GNU General Public License.
|
|
* See the file COPYING in the source tree root for full license agreement.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
****************************************************************************/
|
|
#ifndef _MPEG_H_
|
|
#define _MPEG_H_
|
|
|
|
#include <stdbool.h>
|
|
#include "id3.h"
|
|
|
|
#define MPEG_SWAP_CHUNKSIZE 0x2000
|
|
#define MPEG_HIGH_WATER 2 /* We leave 2 bytes empty because otherwise we
|
|
wouldn't be able to see the difference between
|
|
an empty buffer and a full one. */
|
|
#define MPEG_LOW_WATER 0x60000
|
|
#define MPEG_RECORDING_LOW_WATER 0x80000
|
|
#define MPEG_LOW_WATER_CHUNKSIZE 0x40000
|
|
#define MPEG_LOW_WATER_SWAP_CHUNKSIZE 0x10000
|
|
#ifdef HAVE_MMC
|
|
#define MPEG_PLAY_PENDING_THRESHOLD 0x20000
|
|
#define MPEG_PLAY_PENDING_SWAPSIZE 0x20000
|
|
#else
|
|
#define MPEG_PLAY_PENDING_THRESHOLD 0x10000
|
|
#define MPEG_PLAY_PENDING_SWAPSIZE 0x10000
|
|
#endif
|
|
|
|
#define MPEG_MAX_PRERECORD_SECONDS 30
|
|
|
|
/* For ID3 info and VBR header */
|
|
#define MPEG_RESERVED_HEADER_SPACE (4096 + 1500)
|
|
|
|
#if (CONFIG_CODEC == MAS3587F) || defined(SIMULATOR)
|
|
void mpeg_init_recording(void);
|
|
void mpeg_record(const char *filename);
|
|
void mpeg_new_file(const char *filename);
|
|
void mpeg_set_recording_options(int frequency, int quality,
|
|
int source, int channel_mode,
|
|
bool editable, int prerecord_time);
|
|
void mpeg_set_recording_gain(int left, int right, bool use_mic);
|
|
#if CONFIG_TUNER & S1A0903X01
|
|
int mpeg_get_mas_pllfreq(void);
|
|
#endif
|
|
unsigned long mpeg_recorded_time(void);
|
|
unsigned long mpeg_num_recorded_bytes(void);
|
|
void mpeg_pause_recording(void);
|
|
void mpeg_resume_recording(void);
|
|
#endif
|
|
unsigned long mpeg_get_last_header(void);
|
|
|
|
/* in order to keep the recording here, I have to expose this */
|
|
void rec_tick(void);
|
|
void playback_tick(void); /* FixMe: get rid of this, use mp3_get_playtime() */
|
|
void mpeg_id3_options(bool _v1first);
|
|
|
|
void audio_set_track_changed_event(void (*handler)(struct mp3entry *id3));
|
|
void audio_set_track_buffer_event(void (*handler)(struct mp3entry *id3,
|
|
bool last_track));
|
|
void audio_set_track_unbuffer_event(void (*handler)(struct mp3entry *id3,
|
|
bool last_track));
|
|
|
|
#endif
|