vdr/ac3dec/ac3.h
Klaus Schmidinger efea0f64d0 Version 0.91
- Fixed displaying colored button texts that are too long.
- Suppressing replay progress display when replaying a DVD.
- Updated channels.conf.cable (thanks to Uwe Scheffler).
- Updated French OSD texts (thanks to Jean-Claude Repetto).
- Improved AC3 decoding when replaying DVDs (thanks to Matjaz Thaler).
- Fixed handling DVB card indexes when using only one card in a multi-card
  system.
- Changed the 'Eject DVD' button text to a simple 'Eject' (the German text
  was too long...).
- Made the font file generation more stable (thanks to Artur Skawina).
- Changed the default value for the "DiSEqC" setup parameter to "off".
- The new command line option '-E' can be used to define where the EPG data
  shall be written to. This is especially useful if VDR runs in a system
  that turns off the video disk when it is not used, and therefore needs
  to write the EPG file to a ramdisk (or turn off writing it alltogether).
  See 'vdr --help' for details.
- Making sure the disk is up and running before starting recording (this
  is important for systems that turn off the video disk when it is not used).
- Added the "Jump" function in replay mode (thanks to Stefan Huelswitt).
  See the description of the "Red" key in MANUAL under "Replay Control" for
  details.
- Fixed displaying editing marks when toggling a mark in "pause" mode.
- If there is no free DVB device to record, the log message will now be given
  only once.
- Made I/O more robust by handling EINTR (thanks to Werner Fink).
2001-08-12 18:00:00 +02:00

59 lines
1.6 KiB
C

/*
* ac3.h
*
* Copyright (C) Aaron Holtzman - May 1999
*
* This file is part of ac3dec, a free Dolby AC-3 stream decoder.
*
* ac3dec is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* ac3dec 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
*
*/
#define AC3_BUFFER_SIZE (6*1024*16)
#ifndef __AC3_H__
#define __AC3_H__
#ifdef __OMS__
#include <oms/plugin/output_audio.h>
#else
//#include "audio_out.h"
#endif
#include <inttypes.h>
#define AC3_DOLBY_SURR_ENABLE (1<<0)
#define AC3_ALTIVEC_ENABLE (1<<1)
typedef struct ac3_config_s {
// Bit flags that enable various things
uint32_t flags;
// Number of discrete channels in final output (for downmixing)
uint16_t num_output_ch;
// Which channel of a dual mono stream to select
uint16_t dual_mono_ch_sel;
} ac3_config_t;
void ac3dec_init (void);
#ifdef __OMS__
size_t ac3dec_decode_data (plugin_output_audio_t *output, uint8_t *data_start, uint8_t *data_end);
#else
size_t ac3dec_decode_data (uint8_t *data_start ,uint8_t *data_end, int ac3reset, int *input_pointer, int *output_pointer, char *ac3_data);
#endif
#endif