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00020 #ifndef OggFLAC__STREAM_DECODER_H
00021 #define OggFLAC__STREAM_DECODER_H
00022
00023 #include "export.h"
00024
00025 #include "FLAC/stream_decoder.h"
00026
00027 #ifdef __cplusplus
00028 extern "C" {
00029 #endif
00030
00031
00072 typedef enum {
00073
00074 OggFLAC__STREAM_DECODER_OK = 0,
00077 OggFLAC__STREAM_DECODER_OGG_ERROR,
00080 OggFLAC__STREAM_DECODER_READ_ERROR,
00083 OggFLAC__STREAM_DECODER_FLAC_STREAM_DECODER_ERROR,
00088 OggFLAC__STREAM_DECODER_INVALID_CALLBACK,
00091 OggFLAC__STREAM_DECODER_MEMORY_ALLOCATION_ERROR,
00094 OggFLAC__STREAM_DECODER_ALREADY_INITIALIZED,
00100 OggFLAC__STREAM_DECODER_UNINITIALIZED
00103 } OggFLAC__StreamDecoderState;
00104
00110 extern OggFLAC_API const char * const OggFLAC__StreamDecoderStateString[];
00111
00112
00113
00114
00115
00116
00117
00118
00119 struct OggFLAC__StreamDecoderProtected;
00120 struct OggFLAC__StreamDecoderPrivate;
00125 typedef struct {
00126 struct OggFLAC__StreamDecoderProtected *protected_;
00127 struct OggFLAC__StreamDecoderPrivate *private_;
00128 } OggFLAC__StreamDecoder;
00129
00143 typedef FLAC__StreamDecoderReadStatus (*OggFLAC__StreamDecoderReadCallback)(const OggFLAC__StreamDecoder *decoder, FLAC__byte buffer[], unsigned *bytes, void *client_data);
00144
00157 typedef FLAC__StreamDecoderWriteStatus (*OggFLAC__StreamDecoderWriteCallback)(const OggFLAC__StreamDecoder *decoder, const FLAC__Frame *frame, const FLAC__int32 * const buffer[], void *client_data);
00158
00168 typedef void (*OggFLAC__StreamDecoderMetadataCallback)(const OggFLAC__StreamDecoder *decoder, const FLAC__StreamMetadata *metadata, void *client_data);
00169
00179 typedef void (*OggFLAC__StreamDecoderErrorCallback)(const OggFLAC__StreamDecoder *decoder, FLAC__StreamDecoderErrorStatus status, void *client_data);
00180
00181
00182
00183
00184
00185
00186
00187
00195 OggFLAC_API OggFLAC__StreamDecoder *OggFLAC__stream_decoder_new();
00196
00203 OggFLAC_API void OggFLAC__stream_decoder_delete(OggFLAC__StreamDecoder *decoder);
00204
00205
00206
00207
00208
00209
00210
00211
00227 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_read_callback(OggFLAC__StreamDecoder *decoder, OggFLAC__StreamDecoderReadCallback value);
00228
00244 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_write_callback(OggFLAC__StreamDecoder *decoder, OggFLAC__StreamDecoderWriteCallback value);
00245
00261 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_callback(OggFLAC__StreamDecoder *decoder, OggFLAC__StreamDecoderMetadataCallback value);
00262
00278 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_error_callback(OggFLAC__StreamDecoder *decoder, OggFLAC__StreamDecoderErrorCallback value);
00279
00292 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_client_data(OggFLAC__StreamDecoder *decoder, void *value);
00293
00307 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_serial_number(OggFLAC__StreamDecoder *decoder, long serial_number);
00308
00322 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_respond(OggFLAC__StreamDecoder *decoder, FLAC__MetadataType type);
00323
00338 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_respond_application(OggFLAC__StreamDecoder *decoder, const FLAC__byte id[4]);
00339
00351 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_respond_all(OggFLAC__StreamDecoder *decoder);
00352
00366 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_ignore(OggFLAC__StreamDecoder *decoder, FLAC__MetadataType type);
00367
00382 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_ignore_application(OggFLAC__StreamDecoder *decoder, const FLAC__byte id[4]);
00383
00395 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_set_metadata_ignore_all(OggFLAC__StreamDecoder *decoder);
00396
00405 OggFLAC_API OggFLAC__StreamDecoderState OggFLAC__stream_decoder_get_state(const OggFLAC__StreamDecoder *decoder);
00406
00417 OggFLAC_API FLAC__StreamDecoderState OggFLAC__stream_decoder_get_FLAC_stream_decoder_state(const OggFLAC__StreamDecoder *decoder);
00418
00427 OggFLAC_API unsigned OggFLAC__stream_decoder_get_channels(const OggFLAC__StreamDecoder *decoder);
00428
00437 OggFLAC_API FLAC__ChannelAssignment OggFLAC__stream_decoder_get_channel_assignment(const OggFLAC__StreamDecoder *decoder);
00438
00447 OggFLAC_API unsigned OggFLAC__stream_decoder_get_bits_per_sample(const OggFLAC__StreamDecoder *decoder);
00448
00457 OggFLAC_API unsigned OggFLAC__stream_decoder_get_sample_rate(const OggFLAC__StreamDecoder *decoder);
00458
00467 OggFLAC_API unsigned OggFLAC__stream_decoder_get_blocksize(const OggFLAC__StreamDecoder *decoder);
00468
00484 OggFLAC_API OggFLAC__StreamDecoderState OggFLAC__stream_decoder_init(OggFLAC__StreamDecoder *decoder);
00485
00500 OggFLAC_API void OggFLAC__stream_decoder_finish(OggFLAC__StreamDecoder *decoder);
00501
00511 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_flush(OggFLAC__StreamDecoder *decoder);
00512
00522 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_reset(OggFLAC__StreamDecoder *decoder);
00523
00539 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_process_single(OggFLAC__StreamDecoder *decoder);
00540
00556 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_process_until_end_of_metadata(OggFLAC__StreamDecoder *decoder);
00557
00573 OggFLAC_API FLAC__bool OggFLAC__stream_decoder_process_until_end_of_stream(OggFLAC__StreamDecoder *decoder);
00574
00575
00576
00577 #ifdef __cplusplus
00578 }
00579 #endif
00580
00581 #endif