Diffstat (limited to 'core/multimedia/opieplayer/libmad/stream.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | core/multimedia/opieplayer/libmad/stream.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/core/multimedia/opieplayer/libmad/stream.h b/core/multimedia/opieplayer/libmad/stream.h index cf3280e..08e6dc5 100644 --- a/core/multimedia/opieplayer/libmad/stream.h +++ b/core/multimedia/opieplayer/libmad/stream.h @@ -1,8 +1,8 @@ /* - * mad - MPEG audio decoder + * libmad - MPEG audio decoder library * Copyright (C) 2000-2001 Robert Leslie * * This program 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 of the License, or * (at your option) any later version. @@ -25,12 +25,14 @@ # include "bit.h" # define MAD_BUFFER_GUARD 8 # define MAD_BUFFER_MDLEN (511 + 2048 + MAD_BUFFER_GUARD) enum mad_error { + MAD_ERROR_NONE = 0x0000, /* no error */ + MAD_ERROR_BUFLEN = 0x0001, /* input buffer too small (or EOF) */ MAD_ERROR_BUFPTR = 0x0002, /* invalid (null) buffer pointer */ MAD_ERROR_NOMEM = 0x0031, /* not enough memory */ MAD_ERROR_LOSTSYNC = 0x0101, /* lost synchronization */ @@ -77,26 +79,29 @@ struct mad_stream { int options; /* decoding options (see below) */ enum mad_error error; /* error code (see above) */ }; enum { MAD_OPTION_IGNORECRC = 0x0001, /* ignore CRC errors */ - MAD_OPTION_HALFSAMPLERATE = 0x0002, /* generate PCM at 1/2 sample rate */ + MAD_OPTION_HALFSAMPLERATE = 0x0002 /* generate PCM at 1/2 sample rate */ # if 0 /* not yet implemented */ MAD_OPTION_LEFTCHANNEL = 0x0010, /* decode left channel only */ MAD_OPTION_RIGHTCHANNEL = 0x0020, /* decode right channel only */ - MAD_OPTION_SINGLECHANNEL = 0x0030, /* combine channels */ + MAD_OPTION_SINGLECHANNEL = 0x0030 /* combine channels */ # endif }; void mad_stream_init(struct mad_stream *); void mad_stream_finish(struct mad_stream *); -# define mad_stream_options(stream, opts) ((stream)->options = (opts)) +# define mad_stream_options(stream, opts) \ + ((void) ((stream)->options = (opts))) void mad_stream_buffer(struct mad_stream *, unsigned char const *, unsigned long); void mad_stream_skip(struct mad_stream *, unsigned long); int mad_stream_sync(struct mad_stream *); +char const *mad_stream_errorstr(struct mad_stream const *); + # endif |