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IQ Trim app and Capture auto-trim (#1456)

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* Add IQ Trim app WIP
* Add 'trim' checkbox to capture
* Implement trimming
* Finish auto-trim
* Stray //
This commit is contained in:
Kyle Reed
2023-09-21 08:43:10 -07:00
committed by GitHub
parent 070eb4003e
commit ef03f020ce
11 changed files with 537 additions and 51 deletions
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25
firmware/application/ui_record_view.cpp
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@@ -163,6 +163,7 @@ void RecordView::start() {
text_record_filename.set("");
text_record_dropped.set("");
trim_path = {};
if (sampling_rate == 0) {
return;
@@ -217,7 +218,8 @@ void RecordView::start() {
}
auto p = std::make_unique<FileConvertWriter>();
auto create_error = p->create(base_path.replace_extension((file_type == FileType::RawS8) ? u".C8" : u".C16"));
trim_path = base_path.replace_extension((file_type == FileType::RawS8) ? u".C8" : u".C16");
auto create_error = p->create(trim_path);
if (create_error.is_valid()) {
handle_error(create_error.value());
} else {
@@ -257,6 +259,7 @@ void RecordView::stop() {
if (is_active()) {
capture_thread.reset();
button_record.set_bitmap(&bitmap_record);
trim_capture();
}
update_status_display();
@@ -299,6 +302,26 @@ void RecordView::update_status_display() {
}
}
void RecordView::trim_capture() {
if (file_type != FileType::WAV && auto_trim && !trim_path.empty()) {
trim_ui.show_reading();
auto range = ComputeTrimRange(
trim_path,
/*threshold*/ 5,
/*power array*/ nullptr,
trim_ui.get_callback());
if (range) {
trim_ui.show_trimming();
TrimFile(trim_path, *range);
}
trim_ui.clear();
}
trim_path = {};
}
void RecordView::handle_capture_thread_done(const File::Error error) {
stop();
if (error.code()) {