Removed C++ interface from libFLAC because it was using RTTI
This commit is contained in:
pelya
File diff suppressed because it is too large
Load Diff
@@ -1,389 +0,0 @@
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/* libFLAC++ - Free Lossless Audio Codec library
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* Copyright (C) 2002,2003,2004,2005,2006,2007 Josh Coalson
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*
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* Redistribution and use in source and binary forms, with or without
|
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* 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.
|
||||
*
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||||
* 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
|
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "FLAC++/decoder.h"
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#include "FLAC/assert.h"
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#ifdef _MSC_VER
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// warning C4800: 'int' : forcing to bool 'true' or 'false' (performance warning)
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#pragma warning ( disable : 4800 )
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#endif
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namespace FLAC {
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namespace Decoder {
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// ------------------------------------------------------------
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//
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// Stream
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//
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// ------------------------------------------------------------
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Stream::Stream():
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decoder_(::FLAC__stream_decoder_new())
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{ }
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Stream::~Stream()
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{
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if(0 != decoder_) {
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(void)::FLAC__stream_decoder_finish(decoder_);
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::FLAC__stream_decoder_delete(decoder_);
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}
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}
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bool Stream::is_valid() const
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{
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return 0 != decoder_;
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}
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bool Stream::set_ogg_serial_number(long value)
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_ogg_serial_number(decoder_, value);
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}
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bool Stream::set_md5_checking(bool value)
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_md5_checking(decoder_, value);
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}
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bool Stream::set_metadata_respond(::FLAC__MetadataType type)
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_respond(decoder_, type);
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}
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bool Stream::set_metadata_respond_application(const FLAC__byte id[4])
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_respond_application(decoder_, id);
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}
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bool Stream::set_metadata_respond_all()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_respond_all(decoder_);
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}
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bool Stream::set_metadata_ignore(::FLAC__MetadataType type)
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_ignore(decoder_, type);
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}
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bool Stream::set_metadata_ignore_application(const FLAC__byte id[4])
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_ignore_application(decoder_, id);
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}
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bool Stream::set_metadata_ignore_all()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_set_metadata_ignore_all(decoder_);
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}
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Stream::State Stream::get_state() const
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{
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FLAC__ASSERT(is_valid());
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return State(::FLAC__stream_decoder_get_state(decoder_));
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}
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bool Stream::get_md5_checking() const
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_get_md5_checking(decoder_);
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}
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FLAC__uint64 Stream::get_total_samples() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_total_samples(decoder_);
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}
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unsigned Stream::get_channels() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_channels(decoder_);
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}
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::FLAC__ChannelAssignment Stream::get_channel_assignment() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_channel_assignment(decoder_);
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}
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unsigned Stream::get_bits_per_sample() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_bits_per_sample(decoder_);
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}
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unsigned Stream::get_sample_rate() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_sample_rate(decoder_);
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}
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unsigned Stream::get_blocksize() const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_blocksize(decoder_);
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}
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bool Stream::get_decode_position(FLAC__uint64 *position) const
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{
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FLAC__ASSERT(is_valid());
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return ::FLAC__stream_decoder_get_decode_position(decoder_, position);
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}
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::FLAC__StreamDecoderInitStatus Stream::init()
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{
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FLAC__ASSERT(is_valid());
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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);
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}
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::FLAC__StreamDecoderInitStatus Stream::init_ogg()
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{
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FLAC__ASSERT(is_valid());
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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);
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}
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bool Stream::finish()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_finish(decoder_);
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}
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bool Stream::flush()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_flush(decoder_);
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}
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bool Stream::reset()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_reset(decoder_);
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}
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bool Stream::process_single()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_process_single(decoder_);
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}
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bool Stream::process_until_end_of_metadata()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_process_until_end_of_metadata(decoder_);
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}
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bool Stream::process_until_end_of_stream()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_process_until_end_of_stream(decoder_);
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}
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bool Stream::skip_single_frame()
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_skip_single_frame(decoder_);
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}
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bool Stream::seek_absolute(FLAC__uint64 sample)
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{
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FLAC__ASSERT(is_valid());
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return (bool)::FLAC__stream_decoder_seek_absolute(decoder_, sample);
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}
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::FLAC__StreamDecoderSeekStatus Stream::seek_callback(FLAC__uint64 absolute_byte_offset)
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{
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(void)absolute_byte_offset;
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return ::FLAC__STREAM_DECODER_SEEK_STATUS_UNSUPPORTED;
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}
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::FLAC__StreamDecoderTellStatus Stream::tell_callback(FLAC__uint64 *absolute_byte_offset)
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{
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(void)absolute_byte_offset;
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return ::FLAC__STREAM_DECODER_TELL_STATUS_UNSUPPORTED;
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}
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::FLAC__StreamDecoderLengthStatus Stream::length_callback(FLAC__uint64 *stream_length)
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{
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(void)stream_length;
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return ::FLAC__STREAM_DECODER_LENGTH_STATUS_UNSUPPORTED;
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}
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bool Stream::eof_callback()
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{
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return false;
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}
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void Stream::metadata_callback(const ::FLAC__StreamMetadata *metadata)
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{
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(void)metadata;
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}
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::FLAC__StreamDecoderReadStatus Stream::read_callback_(const ::FLAC__StreamDecoder *decoder, FLAC__byte buffer[], size_t *bytes, void *client_data)
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{
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(void)decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->read_callback(buffer, bytes);
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}
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::FLAC__StreamDecoderSeekStatus Stream::seek_callback_(const ::FLAC__StreamDecoder *decoder, FLAC__uint64 absolute_byte_offset, void *client_data)
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{
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(void) decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->seek_callback(absolute_byte_offset);
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}
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::FLAC__StreamDecoderTellStatus Stream::tell_callback_(const ::FLAC__StreamDecoder *decoder, FLAC__uint64 *absolute_byte_offset, void *client_data)
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{
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(void) decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->tell_callback(absolute_byte_offset);
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}
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::FLAC__StreamDecoderLengthStatus Stream::length_callback_(const ::FLAC__StreamDecoder *decoder, FLAC__uint64 *stream_length, void *client_data)
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{
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(void) decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->length_callback(stream_length);
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}
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FLAC__bool Stream::eof_callback_(const ::FLAC__StreamDecoder *decoder, void *client_data)
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{
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(void) decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->eof_callback();
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}
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::FLAC__StreamDecoderWriteStatus Stream::write_callback_(const ::FLAC__StreamDecoder *decoder, const ::FLAC__Frame *frame, const FLAC__int32 * const buffer[], void *client_data)
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{
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(void)decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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return instance->write_callback(frame, buffer);
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}
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void Stream::metadata_callback_(const ::FLAC__StreamDecoder *decoder, const ::FLAC__StreamMetadata *metadata, void *client_data)
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{
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(void)decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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instance->metadata_callback(metadata);
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}
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void Stream::error_callback_(const ::FLAC__StreamDecoder *decoder, ::FLAC__StreamDecoderErrorStatus status, void *client_data)
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{
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(void)decoder;
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FLAC__ASSERT(0 != client_data);
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Stream *instance = reinterpret_cast<Stream *>(client_data);
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FLAC__ASSERT(0 != instance);
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instance->error_callback(status);
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}
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// ------------------------------------------------------------
|
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//
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// File
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//
|
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// ------------------------------------------------------------
|
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|
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File::File():
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Stream()
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{ }
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File::~File()
|
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{
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}
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::FLAC__StreamDecoderInitStatus File::init(FILE *file)
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{
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FLAC__ASSERT(0 != decoder_);
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return ::FLAC__stream_decoder_init_FILE(decoder_, file, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this);
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}
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::FLAC__StreamDecoderInitStatus File::init(const char *filename)
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{
|
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FLAC__ASSERT(0 != decoder_);
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return ::FLAC__stream_decoder_init_file(decoder_, filename, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this);
|
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}
|
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|
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::FLAC__StreamDecoderInitStatus File::init(const std::string &filename)
|
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{
|
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return init(filename.c_str());
|
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}
|
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|
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::FLAC__StreamDecoderInitStatus File::init_ogg(FILE *file)
|
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{
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FLAC__ASSERT(0 != decoder_);
|
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return ::FLAC__stream_decoder_init_ogg_FILE(decoder_, file, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this);
|
||||
}
|
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|
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::FLAC__StreamDecoderInitStatus File::init_ogg(const char *filename)
|
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{
|
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FLAC__ASSERT(0 != decoder_);
|
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return ::FLAC__stream_decoder_init_ogg_file(decoder_, filename, write_callback_, metadata_callback_, error_callback_, /*client_data=*/(void*)this);
|
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}
|
||||
|
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::FLAC__StreamDecoderInitStatus File::init_ogg(const std::string &filename)
|
||||
{
|
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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.
|
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::FLAC__StreamDecoderReadStatus File::read_callback(FLAC__byte buffer[], size_t *bytes)
|
||||
{
|
||||
(void)buffer, (void)bytes;
|
||||
FLAC__ASSERT(false);
|
||||
return ::FLAC__STREAM_DECODER_READ_STATUS_ABORT; // double protection
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
@@ -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);
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user