gstreamer/ext/flac/flac_compat.h
David Schleef 20c3e8702b Fixed some logic on the 1.0.3->1.0.4 compatibility
Original commit message from CVS:
Fixed some logic on the 1.0.3->1.0.4 compatibility
2002-10-14 07:47:42 +00:00

51 lines
1.4 KiB
C

/* This file is an attempt to hack compatibility between the
* FLAC API version used in the code in this directory
* (currently 1.0.3) and older versions of FLAC, particularly
* 1.0.2.
*/
#ifndef _FLAC_COMPAT_H_
#define _FLAC_COMPAT_H_
#include <FLAC/all.h>
/* FIXME when there's a autoconf symbol */
#ifndef FLAC_VERSION
#ifndef FLAC__STREAM_ENCODER_WRITE_OK
#define FLAC_VERSION 0x010004
#else
#ifdef FLAC__REFERENCE_CODEC_MAX_BITS_PER_SAMPLE
#define FLAC_VERSION 0x010003
#else
#define FLAC_VERSION 0x010002
#endif
#endif
#endif /* !defined(FLAC_VERSION) */
#if FLAC_VERSION < 0x010004
#define FLAC__STREAM_ENCODER_OK FLAC__STREAM_ENCODER_WRITE_OK
#define FLAC__seekable_stream_decoder_process_single(a) \
FLAC__seekable_stream_decoder_process_one_frame(a)
#endif /* FLAC_VERSION < 0x010004 */
#if FLAC_VERSION < 0x010003
#define FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC \
FLAC__STREAM_DECODER_ERROR_LOST_SYNC
#define FLAC__STREAM_DECODER_ERROR_STATUS_BAD_HEADER \
FLAC__STREAM_DECODER_ERROR_BAD_HEADER
#define FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH \
FLAC__STREAM_DECODER_ERROR_FRAME_CRC_MISMATCH
#define FLAC__STREAM_DECODER_WRITE_STATUS_ABORT \
FLAC__STREAM_DECODER_WRITE_ABORT
#define FLAC__STREAM_DECODER_WRITE_STATUS_CONTINUE \
FLAC__STREAM_DECODER_WRITE_CONTINUE
#define FLAC__StreamMetadata FLAC__StreamMetaData
#endif /* FLAC_VERSION < 0x010003 */
#endif /* _FLAC_COMPAT_H_ */