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author Aaron Giles <aaron@aarongiles.com>2012-03-04 21:04:24 +0000
committer Aaron Giles <aaron@aarongiles.com>2012-03-04 21:04:24 +0000
commitc3ed880bf2d35d191d6e77b150c7bb055a188654 (patch)
tree242dc15a985497028abae0f865c18fbf00d6644b /src/lib/libflac/libflac++/stream_encoder.cpp
parentb287db448d4c6fd0a0ff3a31f78e50711208e791 (diff)
Remove libflac++, there's no intention of using the C++ interface,
so it's just dead code.
Diffstat (limited to 'src/lib/libflac/libflac++/stream_encoder.cpp')
-rw-r--r--src/lib/libflac/libflac++/stream_encoder.cpp511
1 files changed, 0 insertions, 511 deletions
diff --git a/src/lib/libflac/libflac++/stream_encoder.cpp b/src/lib/libflac/libflac++/stream_encoder.cpp
deleted file mode 100644
index cb483c2ba18..00000000000
--- a/src/lib/libflac/libflac++/stream_encoder.cpp
+++ /dev/null
@@ -1,511 +0,0 @@
-/* libFLAC++ - Free Lossless Audio Codec library
- * Copyright (C) 2002,2003,2004,2005,2006,2007 Josh Coalson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of the Xiph.org Foundation nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "flac++/encoder.h"
-#include "flac++/metadata.h"
-#include "flac/assert.h"
-
-#ifdef _MSC_VER
-// warning C4800: 'int' : forcing to bool 'true' or 'false' (performance warning)
-#pragma warning ( disable : 4800 )
-#endif
-
-namespace FLAC {
- namespace Encoder {
-
- // ------------------------------------------------------------
- //
- // Stream
- //
- // ------------------------------------------------------------
-
- Stream::Stream():
- encoder_(::FLAC__stream_encoder_new())
- { }
-
- Stream::~Stream()
- {
- if(0 != encoder_) {
- (void)::FLAC__stream_encoder_finish(encoder_);
- ::FLAC__stream_encoder_delete(encoder_);
- }
- }
-
- bool Stream::is_valid() const
- {
- return 0 != encoder_;
- }
-
- bool Stream::set_ogg_serial_number(long value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_ogg_serial_number(encoder_, value);
- }
-
- bool Stream::set_verify(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_verify(encoder_, value);
- }
-
- bool Stream::set_streamable_subset(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_streamable_subset(encoder_, value);
- }
-
- bool Stream::set_channels(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_channels(encoder_, value);
- }
-
- bool Stream::set_bits_per_sample(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_bits_per_sample(encoder_, value);
- }
-
- bool Stream::set_sample_rate(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_sample_rate(encoder_, value);
- }
-
- bool Stream::set_compression_level(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_compression_level(encoder_, value);
- }
-
- bool Stream::set_blocksize(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_blocksize(encoder_, value);
- }
-
- bool Stream::set_do_mid_side_stereo(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_do_mid_side_stereo(encoder_, value);
- }
-
- bool Stream::set_loose_mid_side_stereo(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_loose_mid_side_stereo(encoder_, value);
- }
-
- bool Stream::set_apodization(const char *specification)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_apodization(encoder_, specification);
- }
-
- bool Stream::set_max_lpc_order(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_max_lpc_order(encoder_, value);
- }
-
- bool Stream::set_qlp_coeff_precision(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_qlp_coeff_precision(encoder_, value);
- }
-
- bool Stream::set_do_qlp_coeff_prec_search(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_do_qlp_coeff_prec_search(encoder_, value);
- }
-
- bool Stream::set_do_escape_coding(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_do_escape_coding(encoder_, value);
- }
-
- bool Stream::set_do_exhaustive_model_search(bool value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_do_exhaustive_model_search(encoder_, value);
- }
-
- bool Stream::set_min_residual_partition_order(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_min_residual_partition_order(encoder_, value);
- }
-
- bool Stream::set_max_residual_partition_order(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_max_residual_partition_order(encoder_, value);
- }
-
- bool Stream::set_rice_parameter_search_dist(unsigned value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_rice_parameter_search_dist(encoder_, value);
- }
-
- bool Stream::set_total_samples_estimate(FLAC__uint64 value)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_total_samples_estimate(encoder_, value);
- }
-
- bool Stream::set_metadata(::FLAC__StreamMetadata **metadata, unsigned num_blocks)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_set_metadata(encoder_, metadata, num_blocks);
- }
-
- bool Stream::set_metadata(FLAC::Metadata::Prototype **metadata, unsigned num_blocks)
- {
- FLAC__ASSERT(is_valid());
-#if (defined _MSC_VER) || (defined __BORLANDC__) || (defined __SUNPRO_CC)
- // MSVC++ can't handle:
- // ::FLAC__StreamMetadata *m[num_blocks];
- // so we do this ugly workaround
- ::FLAC__StreamMetadata **m = new ::FLAC__StreamMetadata*[num_blocks];
-#else
- ::FLAC__StreamMetadata *m[num_blocks];
-#endif
- for(unsigned i = 0; i < num_blocks; i++) {
- // we can get away with the const_cast since we know the encoder will only correct the is_last flags
- m[i] = const_cast< ::FLAC__StreamMetadata*>((const ::FLAC__StreamMetadata*)metadata[i]);
- }
-#if (defined _MSC_VER) || (defined __BORLANDC__) || (defined __SUNPRO_CC)
- // complete the hack
- const bool ok = (bool)::FLAC__stream_encoder_set_metadata(encoder_, m, num_blocks);
- delete [] m;
- return ok;
-#else
- return (bool)::FLAC__stream_encoder_set_metadata(encoder_, m, num_blocks);
-#endif
- }
-
- Stream::State Stream::get_state() const
- {
- FLAC__ASSERT(is_valid());
- return State(::FLAC__stream_encoder_get_state(encoder_));
- }
-
- Decoder::Stream::State Stream::get_verify_decoder_state() const
- {
- FLAC__ASSERT(is_valid());
- return Decoder::Stream::State(::FLAC__stream_encoder_get_verify_decoder_state(encoder_));
- }
-
- void Stream::get_verify_decoder_error_stats(FLAC__uint64 *absolute_sample, unsigned *frame_number, unsigned *channel, unsigned *sample, FLAC__int32 *expected, FLAC__int32 *got)
- {
- FLAC__ASSERT(is_valid());
- ::FLAC__stream_encoder_get_verify_decoder_error_stats(encoder_, absolute_sample, frame_number, channel, sample, expected, got);
- }
-
- bool Stream::get_verify() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_verify(encoder_);
- }
-
- bool Stream::get_streamable_subset() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_streamable_subset(encoder_);
- }
-
- bool Stream::get_do_mid_side_stereo() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_do_mid_side_stereo(encoder_);
- }
-
- bool Stream::get_loose_mid_side_stereo() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_loose_mid_side_stereo(encoder_);
- }
-
- unsigned Stream::get_channels() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_channels(encoder_);
- }
-
- unsigned Stream::get_bits_per_sample() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_bits_per_sample(encoder_);
- }
-
- unsigned Stream::get_sample_rate() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_sample_rate(encoder_);
- }
-
- unsigned Stream::get_blocksize() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_blocksize(encoder_);
- }
-
- unsigned Stream::get_max_lpc_order() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_max_lpc_order(encoder_);
- }
-
- unsigned Stream::get_qlp_coeff_precision() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_qlp_coeff_precision(encoder_);
- }
-
- bool Stream::get_do_qlp_coeff_prec_search() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_do_qlp_coeff_prec_search(encoder_);
- }
-
- bool Stream::get_do_escape_coding() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_do_escape_coding(encoder_);
- }
-
- bool Stream::get_do_exhaustive_model_search() const
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_get_do_exhaustive_model_search(encoder_);
- }
-
- unsigned Stream::get_min_residual_partition_order() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_min_residual_partition_order(encoder_);
- }
-
- unsigned Stream::get_max_residual_partition_order() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_max_residual_partition_order(encoder_);
- }
-
- unsigned Stream::get_rice_parameter_search_dist() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_rice_parameter_search_dist(encoder_);
- }
-
- FLAC__uint64 Stream::get_total_samples_estimate() const
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_get_total_samples_estimate(encoder_);
- }
-
- ::FLAC__StreamEncoderInitStatus Stream::init()
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_stream(encoder_, write_callback_, seek_callback_, tell_callback_, metadata_callback_, /*client_data=*/(void*)this);
- }
-
- ::FLAC__StreamEncoderInitStatus Stream::init_ogg()
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_ogg_stream(encoder_, read_callback_, write_callback_, seek_callback_, tell_callback_, metadata_callback_, /*client_data=*/(void*)this);
- }
-
- bool Stream::finish()
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_finish(encoder_);
- }
-
- bool Stream::process(const FLAC__int32 * const buffer[], unsigned samples)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_process(encoder_, buffer, samples);
- }
-
- bool Stream::process_interleaved(const FLAC__int32 buffer[], unsigned samples)
- {
- FLAC__ASSERT(is_valid());
- return (bool)::FLAC__stream_encoder_process_interleaved(encoder_, buffer, samples);
- }
-
- ::FLAC__StreamEncoderReadStatus Stream::read_callback(FLAC__byte buffer[], size_t *bytes)
- {
- (void)buffer, (void)bytes;
- return ::FLAC__STREAM_ENCODER_READ_STATUS_UNSUPPORTED;
- }
-
- ::FLAC__StreamEncoderSeekStatus Stream::seek_callback(FLAC__uint64 absolute_byte_offset)
- {
- (void)absolute_byte_offset;
- return ::FLAC__STREAM_ENCODER_SEEK_STATUS_UNSUPPORTED;
- }
-
- ::FLAC__StreamEncoderTellStatus Stream::tell_callback(FLAC__uint64 *absolute_byte_offset)
- {
- (void)absolute_byte_offset;
- return ::FLAC__STREAM_ENCODER_TELL_STATUS_UNSUPPORTED;
- }
-
- void Stream::metadata_callback(const ::FLAC__StreamMetadata *metadata)
- {
- (void)metadata;
- }
-
- ::FLAC__StreamEncoderReadStatus Stream::read_callback_(const ::FLAC__StreamEncoder *encoder, FLAC__byte buffer[], size_t *bytes, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- Stream *instance = reinterpret_cast<Stream *>(client_data);
- FLAC__ASSERT(0 != instance);
- return instance->read_callback(buffer, bytes);
- }
-
- ::FLAC__StreamEncoderWriteStatus Stream::write_callback_(const ::FLAC__StreamEncoder *encoder, const FLAC__byte buffer[], size_t bytes, unsigned samples, unsigned current_frame, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- Stream *instance = reinterpret_cast<Stream *>(client_data);
- FLAC__ASSERT(0 != instance);
- return instance->write_callback(buffer, bytes, samples, current_frame);
- }
-
- ::FLAC__StreamEncoderSeekStatus Stream::seek_callback_(const ::FLAC__StreamEncoder *encoder, FLAC__uint64 absolute_byte_offset, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- Stream *instance = reinterpret_cast<Stream *>(client_data);
- FLAC__ASSERT(0 != instance);
- return instance->seek_callback(absolute_byte_offset);
- }
-
- ::FLAC__StreamEncoderTellStatus Stream::tell_callback_(const ::FLAC__StreamEncoder *encoder, FLAC__uint64 *absolute_byte_offset, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- Stream *instance = reinterpret_cast<Stream *>(client_data);
- FLAC__ASSERT(0 != instance);
- return instance->tell_callback(absolute_byte_offset);
- }
-
- void Stream::metadata_callback_(const ::FLAC__StreamEncoder *encoder, const ::FLAC__StreamMetadata *metadata, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- Stream *instance = reinterpret_cast<Stream *>(client_data);
- FLAC__ASSERT(0 != instance);
- instance->metadata_callback(metadata);
- }
-
- // ------------------------------------------------------------
- //
- // File
- //
- // ------------------------------------------------------------
-
- File::File():
- Stream()
- { }
-
- File::~File()
- {
- }
-
- ::FLAC__StreamEncoderInitStatus File::init(FILE *file)
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_FILE(encoder_, file, progress_callback_, /*client_data=*/(void*)this);
- }
-
- ::FLAC__StreamEncoderInitStatus File::init(const char *filename)
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_file(encoder_, filename, progress_callback_, /*client_data=*/(void*)this);
- }
-
- ::FLAC__StreamEncoderInitStatus File::init(const std::string &filename)
- {
- return init(filename.c_str());
- }
-
- ::FLAC__StreamEncoderInitStatus File::init_ogg(FILE *file)
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_ogg_FILE(encoder_, file, progress_callback_, /*client_data=*/(void*)this);
- }
-
- ::FLAC__StreamEncoderInitStatus File::init_ogg(const char *filename)
- {
- FLAC__ASSERT(is_valid());
- return ::FLAC__stream_encoder_init_ogg_file(encoder_, filename, progress_callback_, /*client_data=*/(void*)this);
- }
-
- ::FLAC__StreamEncoderInitStatus 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__StreamEncoderWriteStatus File::write_callback(const FLAC__byte buffer[], size_t bytes, unsigned samples, unsigned current_frame)
- {
- (void)buffer, (void)bytes, (void)samples, (void)current_frame;
- FLAC__ASSERT(false);
- return ::FLAC__STREAM_ENCODER_WRITE_STATUS_FATAL_ERROR; // double protection
- }
-
- void File::progress_callback(FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate)
- {
- (void)bytes_written, (void)samples_written, (void)frames_written, (void)total_frames_estimate;
- }
-
- void File::progress_callback_(const ::FLAC__StreamEncoder *encoder, FLAC__uint64 bytes_written, FLAC__uint64 samples_written, unsigned frames_written, unsigned total_frames_estimate, void *client_data)
- {
- (void)encoder;
- FLAC__ASSERT(0 != client_data);
- File *instance = reinterpret_cast<File *>(client_data);
- FLAC__ASSERT(0 != instance);
- instance->progress_callback(bytes_written, samples_written, frames_written, total_frames_estimate);
- }
-
- }
-}