mirror of
https://github.com/claunia/flac.git
synced 2025-12-16 18:54:26 +00:00
merge down from merged-API-layer branch: cvs -q up -dP -j API_LAYER_MERGING_BASELINE -j API_LAYER_MERGING_BRANCH
This commit is contained in:
Josh Coalson
@@ -34,8 +34,6 @@
|
||||
|
||||
#include "export.h"
|
||||
|
||||
#include "FLAC/file_encoder.h"
|
||||
#include "FLAC/seekable_stream_encoder.h"
|
||||
#include "FLAC/stream_encoder.h"
|
||||
#include "decoder.h"
|
||||
#include "metadata.h"
|
||||
@@ -55,40 +53,58 @@
|
||||
* \ingroup flacpp
|
||||
*
|
||||
* \brief
|
||||
* This module describes the three encoder layers provided by libFLAC++.
|
||||
* This module describes the encoder layers provided by libFLAC++.
|
||||
*
|
||||
* The libFLAC++ encoder classes are object wrappers around their
|
||||
* counterparts in libFLAC. All three encoding layers available in
|
||||
* counterparts in libFLAC. All decoding layers available in
|
||||
* libFLAC are also provided here. The interface is very similar;
|
||||
* make sure to read the \link flac_encoder libFLAC encoder module \endlink.
|
||||
*
|
||||
* The only real difference here is that instead of passing in C function
|
||||
* pointers for callbacks, you inherit from the encoder class and provide
|
||||
* implementations for the callbacks in the derived class; because of this
|
||||
* there is no need for a 'client_data' property.
|
||||
* There are only two significant differences here. First, instead of
|
||||
* passing in C function pointers for callbacks, you inherit from the
|
||||
* encoder class and provide implementations for the callbacks in your
|
||||
* derived class; because of this there is no need for a 'client_data'
|
||||
* property.
|
||||
*
|
||||
* Second, there are two stream encoder classes. FLAC::Encoder::Stream
|
||||
* is used for the same cases that FLAC__stream_encoder_init_stream() is
|
||||
* used, and FLAC::Encoder::File is used for the same cases that
|
||||
* FLAC__stream_encoder_init_FILE() and FLAC__stream_encoder_init_file()
|
||||
* are used.
|
||||
*/
|
||||
|
||||
namespace FLAC {
|
||||
namespace Encoder {
|
||||
|
||||
// ============================================================
|
||||
//
|
||||
// Equivalent: FLAC__StreamEncoder
|
||||
//
|
||||
// ============================================================
|
||||
|
||||
/** \defgroup flacpp_stream_encoder FLAC++/encoder.h: stream encoder class
|
||||
* \ingroup flacpp_encoder
|
||||
*
|
||||
* \brief
|
||||
* This class wraps the ::FLAC__StreamEncoder.
|
||||
*
|
||||
* See the \link flac_stream_encoder libFLAC stream encoder module \endlink.
|
||||
* See the \link flac_stream_encoder libFLAC stream encoder module \endlink
|
||||
* for basic usage.
|
||||
*
|
||||
* \{
|
||||
*/
|
||||
|
||||
/** This class wraps the ::FLAC__StreamEncoder.
|
||||
/** This class wraps the ::FLAC__StreamEncoder. If you are
|
||||
* encoding to a file, FLAC::Encoder::File may be more
|
||||
* convenient.
|
||||
*
|
||||
* The usage of this class is similar to FLAC__StreamEncoder,
|
||||
* except instead of providing callbacks to
|
||||
* FLAC__stream_encoder_init_stream(), you will inherit from this
|
||||
* class and override the virtual callback functions with your
|
||||
* own implementations, then call Stream::init(). The rest of
|
||||
* the calls work the same as in the C layer.
|
||||
*
|
||||
* Only the write callback is mandatory. The others are
|
||||
* optional; this class provides default implementations that do
|
||||
* nothing. In order for some STREAMINFO and SEEKTABLE data to
|
||||
* be written properly, you must overide seek_callback() and
|
||||
* tell_callback(); see FLAC__stream_encoder_init_stream() as to
|
||||
* why.
|
||||
*/
|
||||
class FLACPP_API Stream {
|
||||
public:
|
||||
@@ -105,70 +121,93 @@ namespace FLAC {
|
||||
Stream();
|
||||
virtual ~Stream();
|
||||
|
||||
/** Call after construction to check the that the object was created
|
||||
* successfully. If not, use get_state() to find out why not.
|
||||
*
|
||||
* \{
|
||||
*/
|
||||
bool is_valid() const;
|
||||
inline operator bool() const { return is_valid(); }
|
||||
/* \} */
|
||||
|
||||
bool set_verify(bool value);
|
||||
bool set_streamable_subset(bool value);
|
||||
bool set_do_mid_side_stereo(bool value);
|
||||
bool set_loose_mid_side_stereo(bool value);
|
||||
bool set_channels(unsigned value);
|
||||
bool set_bits_per_sample(unsigned value);
|
||||
bool set_sample_rate(unsigned value);
|
||||
bool set_blocksize(unsigned value);
|
||||
bool set_apodization(const char *specification);
|
||||
bool set_max_lpc_order(unsigned value);
|
||||
bool set_qlp_coeff_precision(unsigned value);
|
||||
bool set_do_qlp_coeff_prec_search(bool value);
|
||||
bool set_do_escape_coding(bool value);
|
||||
bool set_do_exhaustive_model_search(bool value);
|
||||
bool set_min_residual_partition_order(unsigned value);
|
||||
bool set_max_residual_partition_order(unsigned value);
|
||||
bool set_rice_parameter_search_dist(unsigned value);
|
||||
bool set_total_samples_estimate(FLAC__uint64 value);
|
||||
bool set_metadata(::FLAC__StreamMetadata **metadata, unsigned num_blocks);
|
||||
bool set_metadata(FLAC::Metadata::Prototype **metadata, unsigned num_blocks);
|
||||
bool set_verify(bool value); ///< See FLAC__stream_encoder_set_verify()
|
||||
bool set_streamable_subset(bool value); ///< See FLAC__stream_encoder_set_streamable_subset()
|
||||
bool set_do_mid_side_stereo(bool value); ///< See FLAC__stream_encoder_set_do_mid_side_stereo()
|
||||
bool set_loose_mid_side_stereo(bool value); ///< See FLAC__stream_encoder_set_loose_mid_side_stereo()
|
||||
bool set_channels(unsigned value); ///< See FLAC__stream_encoder_set_channels()
|
||||
bool set_bits_per_sample(unsigned value); ///< See FLAC__stream_encoder_set_bits_per_sample()
|
||||
bool set_sample_rate(unsigned value); ///< See FLAC__stream_encoder_set_sample_rate()
|
||||
bool set_blocksize(unsigned value); ///< See FLAC__stream_encoder_set_blocksize()
|
||||
bool set_apodization(const char *specification); ///< See FLAC__stream_encoder_set_apodization()
|
||||
bool set_max_lpc_order(unsigned value); ///< See FLAC__stream_encoder_set_max_lpc_order()
|
||||
bool set_qlp_coeff_precision(unsigned value); ///< See FLAC__stream_encoder_set_qlp_coeff_precision()
|
||||
bool set_do_qlp_coeff_prec_search(bool value); ///< See FLAC__stream_encoder_set_do_qlp_coeff_prec_search()
|
||||
bool set_do_escape_coding(bool value); ///< See FLAC__stream_encoder_set_do_escape_coding()
|
||||
bool set_do_exhaustive_model_search(bool value); ///< See FLAC__stream_encoder_set_do_exhaustive_model_search()
|
||||
bool set_min_residual_partition_order(unsigned value); ///< See FLAC__stream_encoder_set_min_residual_partition_order()
|
||||
bool set_max_residual_partition_order(unsigned value); ///< See FLAC__stream_encoder_set_max_residual_partition_order()
|
||||
bool set_rice_parameter_search_dist(unsigned value); ///< See FLAC__stream_encoder_set_rice_parameter_search_dist()
|
||||
bool set_total_samples_estimate(FLAC__uint64 value); ///< See FLAC__stream_encoder_set_total_samples_estimate()
|
||||
bool set_metadata(::FLAC__StreamMetadata **metadata, unsigned num_blocks); ///< See FLAC__stream_encoder_set_metadata()
|
||||
bool set_metadata(FLAC::Metadata::Prototype **metadata, unsigned num_blocks); ///< See FLAC__stream_encoder_set_metadata()
|
||||
|
||||
State get_state() const;
|
||||
Decoder::Stream::State get_verify_decoder_state() const;
|
||||
void get_verify_decoder_error_stats(FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got);
|
||||
bool get_verify() const;
|
||||
bool get_streamable_subset() const;
|
||||
bool get_do_mid_side_stereo() const;
|
||||
bool get_loose_mid_side_stereo() const;
|
||||
unsigned get_channels() const;
|
||||
unsigned get_bits_per_sample() const;
|
||||
unsigned get_sample_rate() const;
|
||||
unsigned get_blocksize() const;
|
||||
unsigned get_max_lpc_order() const;
|
||||
unsigned get_qlp_coeff_precision() const;
|
||||
bool get_do_qlp_coeff_prec_search() const;
|
||||
bool get_do_escape_coding() const;
|
||||
bool get_do_exhaustive_model_search() const;
|
||||
unsigned get_min_residual_partition_order() const;
|
||||
unsigned get_max_residual_partition_order() const;
|
||||
unsigned get_rice_parameter_search_dist() const;
|
||||
FLAC__uint64 get_total_samples_estimate() const;
|
||||
State get_state() const; ///< See FLAC__stream_encoder_get_state()
|
||||
Decoder::Stream::State get_verify_decoder_state() const; ///< See FLAC__stream_encoder_get_verify_decoder_state()
|
||||
void get_verify_decoder_error_stats(FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got); ///< See FLAC__stream_encoder_get_verify_decoder_error_stats()
|
||||
bool get_verify() const; ///< See FLAC__stream_encoder_get_verify()
|
||||
bool get_streamable_subset() const; ///< See FLAC__stream_encoder_get_streamable_subset()
|
||||
bool get_do_mid_side_stereo() const; ///< See FLAC__stream_encoder_get_do_mid_side_stereo()
|
||||
bool get_loose_mid_side_stereo() const; ///< See FLAC__stream_encoder_get_loose_mid_side_stereo()
|
||||
unsigned get_channels() const; ///< See FLAC__stream_encoder_get_channels()
|
||||
unsigned get_bits_per_sample() const; ///< See FLAC__stream_encoder_get_bits_per_sample()
|
||||
unsigned get_sample_rate() const; ///< See FLAC__stream_encoder_get_sample_rate()
|
||||
unsigned get_blocksize() const; ///< See FLAC__stream_encoder_get_blocksize()
|
||||
unsigned get_max_lpc_order() const; ///< See FLAC__stream_encoder_get_max_lpc_order()
|
||||
unsigned get_qlp_coeff_precision() const; ///< See FLAC__stream_encoder_get_qlp_coeff_precision()
|
||||
bool get_do_qlp_coeff_prec_search() const; ///< See FLAC__stream_encoder_get_do_qlp_coeff_prec_search()
|
||||
bool get_do_escape_coding() const; ///< See FLAC__stream_encoder_get_do_escape_coding()
|
||||
bool get_do_exhaustive_model_search() const; ///< See FLAC__stream_encoder_get_do_exhaustive_model_search()
|
||||
unsigned get_min_residual_partition_order() const; ///< See FLAC__stream_encoder_get_min_residual_partition_order()
|
||||
unsigned get_max_residual_partition_order() const; ///< See FLAC__stream_encoder_get_max_residual_partition_order()
|
||||
unsigned get_rice_parameter_search_dist() const; ///< See FLAC__stream_encoder_get_rice_parameter_search_dist()
|
||||
FLAC__uint64 get_total_samples_estimate() const; ///< See FLAC__stream_encoder_get_total_samples_estimate()
|
||||
|
||||
State init();
|
||||
/** Initialize the instance; as with the C interface,
|
||||
* init() should be called after construction and 'set'
|
||||
* calls but before any of the 'process' calls.
|
||||
*
|
||||
* See FLAC__stream_encoder_init_stream().
|
||||
*/
|
||||
::FLAC__StreamEncoderInitStatus init();
|
||||
|
||||
void finish();
|
||||
void finish(); ///< See FLAC__stream_encoder_finish()
|
||||
|
||||
bool process(const FLAC__int32 * const buffer[], unsigned samples);
|
||||
bool process_interleaved(const FLAC__int32 buffer[], unsigned samples);
|
||||
bool process(const FLAC__int32 * const buffer[], unsigned samples); ///< See FLAC__stream_encoder_process()
|
||||
bool process_interleaved(const FLAC__int32 buffer[], unsigned samples); ///< See FLAC__stream_encoder_process_interleaved()
|
||||
protected:
|
||||
/// See FLAC__StreamEncoderWriteCallback
|
||||
virtual ::FLAC__StreamEncoderWriteStatus write_callback(const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame) = 0;
|
||||
virtual void metadata_callback(const ::FLAC__StreamMetadata *metadata) = 0;
|
||||
|
||||
/// See FLAC__StreamEncoderSeekCallback
|
||||
virtual ::FLAC__StreamEncoderSeekStatus seek_callback(FLAC__uint64 absolute_byte_offset);
|
||||
|
||||
/// See FLAC__StreamEncoderTellCallback
|
||||
virtual ::FLAC__StreamEncoderTellStatus tell_callback(FLAC__uint64 *absolute_byte_offset);
|
||||
|
||||
/// See FLAC__StreamEncoderTellCallback
|
||||
virtual void metadata_callback(const ::FLAC__StreamMetadata *metadata);
|
||||
|
||||
#if (defined _MSC_VER) || (defined __GNUG__ && (__GNUG__ < 2 || (__GNUG__ == 2 && __GNUC_MINOR__ < 96))) || (defined __SUNPRO_CC)
|
||||
// lame hack: some MSVC/GCC versions can't see a protected encoder_ from nested State::resolved_as_cstring()
|
||||
friend State;
|
||||
#endif
|
||||
::FLAC__StreamEncoder *encoder_;
|
||||
private:
|
||||
static ::FLAC__StreamEncoderWriteStatus write_callback_(const ::FLAC__StreamEncoder *encoder, const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame, void *client_data);
|
||||
static void metadata_callback_(const ::FLAC__StreamEncoder *encoder, const ::FLAC__StreamMetadata *metadata, void *client_data);
|
||||
|
||||
static ::FLAC__StreamEncoderWriteStatus write_callback_(const ::FLAC__StreamEncoder *encoder, const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame, void *client_data);
|
||||
static ::FLAC__StreamEncoderSeekStatus seek_callback_(const FLAC__StreamEncoder *encoder, FLAC__uint64 absolute_byte_offset, void *client_data);
|
||||
static ::FLAC__StreamEncoderTellStatus tell_callback_(const FLAC__StreamEncoder *encoder, FLAC__uint64 *absolute_byte_offset, void *client_data);
|
||||
static void metadata_callback_(const ::FLAC__StreamEncoder *encoder, const ::FLAC__StreamMetadata *metadata, void *client_data);
|
||||
private:
|
||||
// Private and undefined so you can't use them:
|
||||
Stream(const Stream &);
|
||||
void operator=(const Stream &);
|
||||
@@ -176,200 +215,61 @@ namespace FLAC {
|
||||
|
||||
/* \} */
|
||||
|
||||
/** \defgroup flacpp_seekable_stream_encoder FLAC++/encoder.h: seekable stream encoder class
|
||||
* \ingroup flacpp_encoder
|
||||
*
|
||||
* \brief
|
||||
* This class wraps the ::FLAC__SeekableStreamEncoder.
|
||||
*
|
||||
* See the \link flac_seekable_stream_encoder libFLAC seekable stream encoder module \endlink.
|
||||
*
|
||||
* \{
|
||||
*/
|
||||
|
||||
/** This class wraps the ::FLAC__SeekableStreamEncoder.
|
||||
*/
|
||||
class FLACPP_API SeekableStream {
|
||||
public:
|
||||
class FLACPP_API State {
|
||||
public:
|
||||
inline State(::FLAC__SeekableStreamEncoderState state): state_(state) { }
|
||||
inline operator ::FLAC__SeekableStreamEncoderState() const { return state_; }
|
||||
inline const char *as_cstring() const { return ::FLAC__SeekableStreamEncoderStateString[state_]; }
|
||||
inline const char *resolved_as_cstring(const SeekableStream &encoder) const { return ::FLAC__seekable_stream_encoder_get_resolved_state_string(encoder.encoder_); }
|
||||
protected:
|
||||
::FLAC__SeekableStreamEncoderState state_;
|
||||
};
|
||||
|
||||
SeekableStream();
|
||||
virtual ~SeekableStream();
|
||||
|
||||
bool is_valid() const;
|
||||
inline operator bool() const { return is_valid(); }
|
||||
|
||||
bool set_verify(bool value);
|
||||
bool set_streamable_subset(bool value);
|
||||
bool set_do_mid_side_stereo(bool value);
|
||||
bool set_loose_mid_side_stereo(bool value);
|
||||
bool set_channels(unsigned value);
|
||||
bool set_bits_per_sample(unsigned value);
|
||||
bool set_sample_rate(unsigned value);
|
||||
bool set_blocksize(unsigned value);
|
||||
bool set_apodization(const char *specification);
|
||||
bool set_max_lpc_order(unsigned value);
|
||||
bool set_qlp_coeff_precision(unsigned value);
|
||||
bool set_do_qlp_coeff_prec_search(bool value);
|
||||
bool set_do_escape_coding(bool value);
|
||||
bool set_do_exhaustive_model_search(bool value);
|
||||
bool set_min_residual_partition_order(unsigned value);
|
||||
bool set_max_residual_partition_order(unsigned value);
|
||||
bool set_rice_parameter_search_dist(unsigned value);
|
||||
bool set_total_samples_estimate(FLAC__uint64 value);
|
||||
bool set_metadata(::FLAC__StreamMetadata **metadata, unsigned num_blocks);
|
||||
bool set_metadata(FLAC::Metadata::Prototype **metadata, unsigned num_blocks);
|
||||
|
||||
State get_state() const;
|
||||
Stream::State get_stream_encoder_state() const;
|
||||
Decoder::Stream::State get_verify_decoder_state() const;
|
||||
void get_verify_decoder_error_stats(FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got);
|
||||
bool get_verify() const;
|
||||
bool get_streamable_subset() const;
|
||||
bool get_do_mid_side_stereo() const;
|
||||
bool get_loose_mid_side_stereo() const;
|
||||
unsigned get_channels() const;
|
||||
unsigned get_bits_per_sample() const;
|
||||
unsigned get_sample_rate() const;
|
||||
unsigned get_blocksize() const;
|
||||
unsigned get_max_lpc_order() const;
|
||||
unsigned get_qlp_coeff_precision() const;
|
||||
bool get_do_qlp_coeff_prec_search() const;
|
||||
bool get_do_escape_coding() const;
|
||||
bool get_do_exhaustive_model_search() const;
|
||||
unsigned get_min_residual_partition_order() const;
|
||||
unsigned get_max_residual_partition_order() const;
|
||||
unsigned get_rice_parameter_search_dist() const;
|
||||
FLAC__uint64 get_total_samples_estimate() const;
|
||||
|
||||
State init();
|
||||
|
||||
void finish();
|
||||
|
||||
bool process(const FLAC__int32 * const buffer[], unsigned samples);
|
||||
bool process_interleaved(const FLAC__int32 buffer[], unsigned samples);
|
||||
protected:
|
||||
virtual ::FLAC__SeekableStreamEncoderSeekStatus seek_callback(FLAC__uint64 absolute_byte_offset) = 0;
|
||||
virtual ::FLAC__SeekableStreamEncoderTellStatus tell_callback(FLAC__uint64 *absolute_byte_offset) = 0;
|
||||
virtual ::FLAC__StreamEncoderWriteStatus write_callback(const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame) = 0;
|
||||
|
||||
#if (defined _MSC_VER) || (defined __GNUG__ && (__GNUG__ < 2 || (__GNUG__ == 2 && __GNUC_MINOR__ < 96))) || (defined __SUNPRO_CC)
|
||||
// lame hack: some MSVC/GCC versions can't see a protected encoder_ from nested State::resolved_as_cstring()
|
||||
friend State;
|
||||
#endif
|
||||
::FLAC__SeekableStreamEncoder *encoder_;
|
||||
private:
|
||||
static ::FLAC__SeekableStreamEncoderSeekStatus seek_callback_(const FLAC__SeekableStreamEncoder *encoder, FLAC__uint64 absolute_byte_offset, void *client_data);
|
||||
static ::FLAC__SeekableStreamEncoderTellStatus tell_callback_(const FLAC__SeekableStreamEncoder *encoder, FLAC__uint64 *absolute_byte_offset, void *client_data);
|
||||
static ::FLAC__StreamEncoderWriteStatus write_callback_(const FLAC__SeekableStreamEncoder *encoder, const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame, void *client_data);
|
||||
|
||||
// Private and undefined so you can't use them:
|
||||
SeekableStream(const SeekableStream &);
|
||||
void operator=(const SeekableStream &);
|
||||
};
|
||||
|
||||
/* \} */
|
||||
|
||||
/** \defgroup flacpp_file_encoder FLAC++/encoder.h: file encoder class
|
||||
* \ingroup flacpp_encoder
|
||||
*
|
||||
* \brief
|
||||
* This class wraps the ::FLAC__FileEncoder.
|
||||
* This class wraps the ::FLAC__StreamEncoder.
|
||||
*
|
||||
* See the \link flac_file_encoder libFLAC file encoder module \endlink.
|
||||
* See the \link flac_stream_encoder libFLAC stream encoder module \endlink
|
||||
* for basic usage.
|
||||
*
|
||||
* \{
|
||||
*/
|
||||
|
||||
/** This class wraps the ::FLAC__FileEncoder.
|
||||
/** This class wraps the ::FLAC__StreamEncoder. If you are
|
||||
* not encoding to a file, you may need to use
|
||||
* FLAC::Encoder::Stream.
|
||||
*
|
||||
* The usage of this class is similar to FLAC__StreamEncoder,
|
||||
* except instead of providing callbacks to
|
||||
* FLAC__stream_encoder_init_FILE() or
|
||||
* FLAC__stream_encoder_init_file(), you will inherit from this
|
||||
* class and override the virtual callback functions with your
|
||||
* own implementations, then call File::init(). The rest of
|
||||
* the calls work the same as in the C layer.
|
||||
*
|
||||
* There are no mandatory callbacks; all the callbacks from
|
||||
* FLAC::Encoder::Stream are implemented here fully and support
|
||||
* full post-encode STREAMINFO and SEEKTABLE updating. There is
|
||||
* only an optional progress callback which you may override to
|
||||
* get periodic reports on the progress of the encode.
|
||||
*/
|
||||
class FLACPP_API File {
|
||||
class FLACPP_API File: public Stream {
|
||||
public:
|
||||
class FLACPP_API State {
|
||||
public:
|
||||
inline State(::FLAC__FileEncoderState state): state_(state) { }
|
||||
inline operator ::FLAC__FileEncoderState() const { return state_; }
|
||||
inline const char *as_cstring() const { return ::FLAC__FileEncoderStateString[state_]; }
|
||||
inline const char *resolved_as_cstring(const File &encoder) const { return ::FLAC__file_encoder_get_resolved_state_string(encoder.encoder_); }
|
||||
protected:
|
||||
::FLAC__FileEncoderState state_;
|
||||
};
|
||||
|
||||
/** Initialize the instance; as with the C interface,
|
||||
* init() should be called after construction and 'set'
|
||||
* calls but before any of the 'process' calls.
|
||||
*
|
||||
* See FLAC__stream_encoder_init_FILE() and
|
||||
* FLAC__stream_encoder_init_file().
|
||||
* \{
|
||||
*/
|
||||
File();
|
||||
virtual ~File();
|
||||
/* \} */
|
||||
|
||||
bool is_valid() const;
|
||||
inline operator bool() const { return is_valid(); }
|
||||
|
||||
bool set_verify(bool value);
|
||||
bool set_streamable_subset(bool value);
|
||||
bool set_do_mid_side_stereo(bool value);
|
||||
bool set_loose_mid_side_stereo(bool value);
|
||||
bool set_channels(unsigned value);
|
||||
bool set_bits_per_sample(unsigned value);
|
||||
bool set_sample_rate(unsigned value);
|
||||
bool set_blocksize(unsigned value);
|
||||
bool set_apodization(const char *specification);
|
||||
bool set_max_lpc_order(unsigned value);
|
||||
bool set_qlp_coeff_precision(unsigned value);
|
||||
bool set_do_qlp_coeff_prec_search(bool value);
|
||||
bool set_do_escape_coding(bool value);
|
||||
bool set_do_exhaustive_model_search(bool value);
|
||||
bool set_min_residual_partition_order(unsigned value);
|
||||
bool set_max_residual_partition_order(unsigned value);
|
||||
bool set_rice_parameter_search_dist(unsigned value);
|
||||
bool set_total_samples_estimate(FLAC__uint64 value);
|
||||
bool set_metadata(::FLAC__StreamMetadata **metadata, unsigned num_blocks);
|
||||
bool set_metadata(FLAC::Metadata::Prototype **metadata, unsigned num_blocks);
|
||||
bool set_filename(const char *value);
|
||||
|
||||
State get_state() const;
|
||||
SeekableStream::State get_seekable_stream_encoder_state() const;
|
||||
Stream::State get_stream_encoder_state() const;
|
||||
Decoder::Stream::State get_verify_decoder_state() const;
|
||||
void get_verify_decoder_error_stats(FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got);
|
||||
bool get_verify() const;
|
||||
bool get_streamable_subset() const;
|
||||
bool get_do_mid_side_stereo() const;
|
||||
bool get_loose_mid_side_stereo() const;
|
||||
unsigned get_channels() const;
|
||||
unsigned get_bits_per_sample() const;
|
||||
unsigned get_sample_rate() const;
|
||||
unsigned get_blocksize() const;
|
||||
unsigned get_max_lpc_order() const;
|
||||
unsigned get_qlp_coeff_precision() const;
|
||||
bool get_do_qlp_coeff_prec_search() const;
|
||||
bool get_do_escape_coding() const;
|
||||
bool get_do_exhaustive_model_search() const;
|
||||
unsigned get_min_residual_partition_order() const;
|
||||
unsigned get_max_residual_partition_order() const;
|
||||
unsigned get_rice_parameter_search_dist() const;
|
||||
FLAC__uint64 get_total_samples_estimate() const;
|
||||
|
||||
State init();
|
||||
|
||||
void finish();
|
||||
|
||||
bool process(const FLAC__int32 * const buffer[], unsigned samples);
|
||||
bool process_interleaved(const FLAC__int32 buffer[], unsigned samples);
|
||||
::FLAC__StreamEncoderInitStatus init(FILE *file);
|
||||
::FLAC__StreamEncoderInitStatus init(const char *filename);
|
||||
::FLAC__StreamEncoderInitStatus init(const std::string &filename);
|
||||
protected:
|
||||
/// See FLAC__StreamEncoderProgressCallback
|
||||
virtual void progress_callback(FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate);
|
||||
|
||||
#if (defined _MSC_VER) || (defined __GNUG__ && (__GNUG__ < 2 || (__GNUG__ == 2 && __GNUC_MINOR__ < 96))) || (defined __SUNPRO_CC)
|
||||
// lame hack: some MSVC/GCC versions can't see a protected encoder_ from nested State::resolved_as_cstring()
|
||||
friend State;
|
||||
#endif
|
||||
::FLAC__FileEncoder *encoder_;
|
||||
/// This is a dummy implementation to satisfy the pure virtual in Stream that is actually supplied internally by the C layer
|
||||
virtual ::FLAC__StreamEncoderWriteStatus write_callback(const FLAC__byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame);
|
||||
private:
|
||||
static void progress_callback_(const ::FLAC__FileEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data);
|
||||
static void progress_callback_(const ::FLAC__StreamEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data);
|
||||
|
||||
// Private and undefined so you can't use them:
|
||||
File(const Stream &);
|
||||
|
||||
Reference in New Issue
Block a user