本文整理汇总了C++中WavPackDecoder类的典型用法代码示例。如果您正苦于以下问题：C++ WavPackDecoder类的具体用法？C++ WavPackDecoder怎么用？C++ WavPackDecoder使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了WavPackDecoder类的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: set_pos_rel_callback
static int
set_pos_rel_callback(void *id, int32_t delta, int mode)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
InputSource *inputSource = decoder->GetInputSource();
if(!inputSource->SupportsSeeking())
return -1;
// Adjust offset as required
SInt64 offset = delta;
switch(mode) {
case SEEK_SET:
// offset remains unchanged
break;
case SEEK_CUR:
offset += inputSource->GetOffset();
break;
case SEEK_END:
offset += inputSource->GetLength();
break;
}
return (!inputSource->SeekToOffset(offset));
}示例2: set_pos_abs_callback
static int
set_pos_abs_callback(void *id, uint32_t pos)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
return !decoder->GetInputSource()->SeekToOffset(pos);
}示例3: get_pos_callback
static uint32_t
get_pos_callback(void *id)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
return static_cast<uint32_t>(decoder->GetInputSource()->GetOffset());
}示例4: read_bytes_callback
static int32_t
read_bytes_callback(void *id, void *data, int32_t bcount)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
return static_cast<int32_t>(decoder->GetInputSource()->Read(data, bcount));
}示例5: can_seek_callback
static int
can_seek_callback(void *id)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
return static_cast<uint32_t>(decoder->GetInputSource()->SupportsSeeking());
}示例6: get_length_callback
static uint32_t
get_length_callback(void *id)
{
assert(NULL != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
return static_cast<uint32_t>(decoder->GetInputSource()->GetLength());
}示例7: push_back_byte_callback
// FIXME: How does one emulate ungetc when the data is non-seekable?
static int
push_back_byte_callback(void *id, int c)
{
assert(nullptr != id);
WavPackDecoder *decoder = static_cast<WavPackDecoder *>(id);
InputSource *inputSource = decoder->GetInputSource();
if(!inputSource->SupportsSeeking())
return EOF;
if(!inputSource->SeekToOffset(inputSource->GetOffset() - 1))
return EOF;
return c;
}示例8: wpd_get_length_shim
uint32_t wpd_get_length_shim(void *id)
{
WavPackDecoder* d = (WavPackDecoder*)id;
return d->getLength();
}示例9: wpd_push_back_byte_shim
int wpd_push_back_byte_shim(void *id, int c)
{
WavPackDecoder* d = (WavPackDecoder*)id;
return d->pushBackByte(c);
}示例10: wpd_get_pos_shim
uint32_t wpd_get_pos_shim(void *id)
{
WavPackDecoder* d = (WavPackDecoder*)id;
return d->getPos();
}示例11: wpd_read_bytes_shim
int32_t wpd_read_bytes_shim(void *id, void *data, int32_t bcount)
{
WavPackDecoder* d = (WavPackDecoder*)id;
return d->readBytes(data, bcount);
}