refactor: Remove unused code related to buffer output type selection

src/transcription-filter.cpp

@@ -863,21 +863,6 @@ obs_properties_t *transcription_filter_properties(void *data)
 	obs_properties_add_int_slider(buffered_output_group, "buffer_num_chars_per_line",
 				      MT_("buffer_num_chars_per_line"), 1, 100, 1);
 
-	// on selection of buffer output type
-	obs_property_set_modified_callback(buffer_type_list, [](obs_properties_t *props,
-								obs_property_t *property,
-								obs_data_t *settings) {
-		UNUSED_PARAMETER(property);
-		UNUSED_PARAMETER(props);
-
-		// If the buffer output type is "Word" set the number of words per line to 10
-		const bool isSegmentationWord =
-			(obs_data_get_int(settings, "buffer_output_type") == SEGMENTATION_WORD);
-		obs_data_set_int(settings, "buffer_num_chars_per_line",
-				 isSegmentationWord ? 8 : 30);
-		return true;
-	});
-
 	// on enable/disable buffered output, show/hide the group
 	obs_property_set_modified_callback(buffered_output_prop, [](obs_properties_t *props,
 								    obs_property_t *property,

src/transcription-utils.h

@@ -4,6 +4,8 @@
 #include <string>
 #include <vector>
 #include <chrono>
+#include <algorithm>
+#include <cctype>
 
 // Fix UTF8 string for Windows
 std::string fix_utf8(const std::string &str);