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Consolidate metadata file parsing (#1173)

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* Add metadata file helper and replace old code
* Finish updating metadata read/write
This commit is contained in:
Kyle Reed
2023-06-20 00:32:37 -07:00
committed by GitHub
parent fa06df1400
commit 63b0093321
10 changed files with 198 additions and 102 deletions
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23
firmware/application/ui_record_view.cpp
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@@ -28,6 +28,7 @@ using namespace portapack;
#include "io_wave.hpp"
#include "baseband_api.hpp"
#include "metadata_file.hpp"
#include "rtc_time.hpp"
#include "string_format.hpp"
#include "utility.hpp"
@@ -194,7 +195,9 @@ void RecordView::start() {
} break;
case FileType::RawS16: {
const auto metadata_file_error = write_metadata_file(base_path.replace_extension(u".TXT"));
const auto metadata_file_error =
write_metadata_file(get_metadata_path(base_path),
{receiver_model.target_frequency(), sampling_rate});
if (metadata_file_error.is_valid()) {
handle_error(metadata_file_error.value());
return;
@@ -246,24 +249,6 @@ void RecordView::stop() {
update_status_display();
}
Optional<File::Error> RecordView::write_metadata_file(const std::filesystem::path& filename) {
File file;
const auto create_error = file.create(filename);
if (create_error.is_valid()) {
return create_error;
} else {
const auto error_line1 = file.write_line("sample_rate=" + to_string_dec_uint(sampling_rate / 8));
if (error_line1.is_valid()) {
return error_line1;
}
const auto error_line2 = file.write_line("center_frequency=" + to_string_dec_uint(receiver_model.target_frequency()));
if (error_line2.is_valid()) {
return error_line2;
}
return {};
}
}
void RecordView::on_tick_second() {
update_status_display();
}