diff options
Diffstat (limited to 'src/libFLAC++/stream_decoder.cpp')
| -rw-r--r-- | src/libFLAC++/stream_decoder.cpp | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/src/libFLAC++/stream_decoder.cpp b/src/libFLAC++/stream_decoder.cpp index da9efe82..d20a8a0a 100644 --- a/src/libFLAC++/stream_decoder.cpp +++ b/src/libFLAC++/stream_decoder.cpp @@ -40,6 +40,12 @@ namespace FLAC { namespace Decoder { + // ------------------------------------------------------------ + // + // Stream + // + // ------------------------------------------------------------ + Stream::Stream(): decoder_(::FLAC__stream_decoder_new()) { } @@ -67,6 +73,12 @@ namespace FLAC { return 0 != decoder_; } + bool Stream::set_serial_number(long value) + { + FLAC__ASSERT(is_valid()); + return (bool)::FLAC__stream_decoder_set_serial_number(decoder_, value); + } + bool Stream::set_md5_checking(bool value) { FLAC__ASSERT(is_valid()); @@ -163,6 +175,12 @@ namespace FLAC { return ::FLAC__stream_decoder_init_stream(decoder_, read_callback_, seek_callback_, tell_callback_, length_callback_, eof_callback_, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); } + ::FLAC__StreamDecoderInitStatus Stream::init_ogg() + { + FLAC__ASSERT(is_valid()); + return ::FLAC__stream_decoder_init_ogg_stream(decoder_, read_callback_, seek_callback_, tell_callback_, length_callback_, eof_callback_, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); + } + void Stream::finish() { FLAC__ASSERT(is_valid()); @@ -311,5 +329,65 @@ namespace FLAC { instance->error_callback(status); } + // ------------------------------------------------------------ + // + // File + // + // ------------------------------------------------------------ + + File::File(): + Stream() + { } + + File::~File() + { + } + + ::FLAC__StreamDecoderInitStatus File::init(FILE *file) + { + FLAC__ASSERT(0 != decoder_); + return ::FLAC__stream_decoder_init_FILE(decoder_, file, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); + } + + ::FLAC__StreamDecoderInitStatus File::init(const char *filename) + { + FLAC__ASSERT(0 != decoder_); + return ::FLAC__stream_decoder_init_file(decoder_, filename, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); + } + + ::FLAC__StreamDecoderInitStatus File::init(const std::string &filename) + { + return init(filename.c_str()); + } + + ::FLAC__StreamDecoderInitStatus File::init_ogg(FILE *file) + { + FLAC__ASSERT(0 != decoder_); + return ::FLAC__stream_decoder_init_ogg_FILE(decoder_, file, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); + } + + ::FLAC__StreamDecoderInitStatus File::init_ogg(const char *filename) + { + FLAC__ASSERT(0 != decoder_); + return ::FLAC__stream_decoder_init_ogg_file(decoder_, filename, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this); + } + + ::FLAC__StreamDecoderInitStatus File::init_ogg(const std::string &filename) + { + return init_ogg(filename.c_str()); + } + + // This is a dummy to satisfy the pure virtual from Stream; the + // read callback will never be called since we are initializing + // with FLAC__stream_decoder_init_FILE() or + // FLAC__stream_decoder_init_file() and those supply the read + // callback internally. + ::FLAC__StreamDecoderReadStatus File::read_callback(FLAC__byte buffer[], unsigned *bytes) + { + (void)buffer, (void)bytes; + FLAC__ASSERT(false); + return ::FLAC__STREAM_DECODER_READ_STATUS_ABORT; // double protection + } + } } |