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Move WAV structs outside of writer.

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This commit is contained in:
Jared Boone 2016-10-04 10:04:38 -07:00
parent 1a2fd3e127
commit 43c4584a32
1 changed files with 49 additions and 49 deletions
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54
firmware/application/io_wave.hpp
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@ -29,33 +29,6 @@
#include <cstddef> #include <cstddef>
#include <cstdint> #include <cstdint>
class WAVFileWriter : public FileWriter {
public:
WAVFileWriter() = default;
WAVFileWriter(const WAVFileWriter&) = delete;
WAVFileWriter& operator=(const WAVFileWriter&) = delete;
WAVFileWriter(WAVFileWriter&&) = delete;
WAVFileWriter& operator=(WAVFileWriter&&) = delete;
~WAVFileWriter() {
update_header();
}
Optional<File::Error> create(
const std::filesystem::path& filename,
size_t sampling_rate
) {
sampling_rate = sampling_rate;
const auto create_error = FileWriter::create(filename);
if( create_error.is_valid() ) {
return create_error;
} else {
return update_header();
}
}
private:
struct fmt_pcm_t { struct fmt_pcm_t {
constexpr fmt_pcm_t( constexpr fmt_pcm_t(
const uint32_t sampling_rate const uint32_t sampling_rate
@ -105,6 +78,33 @@ private:
data_t data; data_t data;
}; };
class WAVFileWriter : public FileWriter {
public:
WAVFileWriter() = default;
WAVFileWriter(const WAVFileWriter&) = delete;
WAVFileWriter& operator=(const WAVFileWriter&) = delete;
WAVFileWriter(WAVFileWriter&&) = delete;
WAVFileWriter& operator=(WAVFileWriter&&) = delete;
~WAVFileWriter() {
update_header();
}
Optional<File::Error> create(
const std::filesystem::path& filename,
size_t sampling_rate
) {
sampling_rate = sampling_rate;
const auto create_error = FileWriter::create(filename);
if( create_error.is_valid() ) {
return create_error;
} else {
return update_header();
}
}
private:
uint32_t sampling_rate; uint32_t sampling_rate;
uint32_t bytes_written; uint32_t bytes_written;