Add support for 8-bit signed integer files

BatchDrake · Jun 30, 2022 · ac2f8df · ac2f8df
1 parent 4d556ee
commit ac2f8df
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/analyzer/source.c b/analyzer/source.c
@@ -443,6 +443,10 @@ suscan_source_config_sf_open(const suscan_source_config_t *self, SF_INFO *sf_inf
     case SUSCAN_SOURCE_FORMAT_RAW_SIGNED16:
       sf = suscan_source_config_open_file_raw(self, SF_FORMAT_PCM_16, sf_info);
       break;
+
+    case SUSCAN_SOURCE_FORMAT_RAW_SIGNED8:
+      sf = suscan_source_config_open_file_raw(self, SF_FORMAT_PCM_S8, sf_info);
+      break;
   }
 
   return sf;
@@ -1320,6 +1324,9 @@ suscan_source_config_helper_format_to_str(enum suscan_source_format type)
     case SUSCAN_SOURCE_FORMAT_RAW_SIGNED16:
       return "RAW_SIGNED16";
 
+    case SUSCAN_SOURCE_FORMAT_RAW_SIGNED8:
+      return "RAW_SIGNED8";
+
     case SUSCAN_SOURCE_FORMAT_WAV:
       return "WAV";
   }
@@ -1341,6 +1348,8 @@ suscan_source_type_config_helper_str_to_format(const char *format)
       return SUSCAN_SOURCE_FORMAT_RAW_UNSIGNED8;
     else if (strcasecmp(format, "RAW_SIGNED16") == 0)
       return SUSCAN_SOURCE_FORMAT_RAW_SIGNED16;
+    else if (strcasecmp(format, "RAW_SIGNED8") == 0)
+      return SUSCAN_SOURCE_FORMAT_RAW_SIGNED8;
     else if (strcasecmp(format, "WAV") == 0)
       return SUSCAN_SOURCE_FORMAT_WAV;
   }

diff --git a/analyzer/source.h b/analyzer/source.h
@@ -255,6 +255,7 @@ enum suscan_source_format {
   SUSCAN_SOURCE_FORMAT_WAV,
   SUSCAN_SOURCE_FORMAT_RAW_UNSIGNED8,
   SUSCAN_SOURCE_FORMAT_RAW_SIGNED16,
+  SUSCAN_SOURCE_FORMAT_RAW_SIGNED8
 };
 
 #define SUSCAN_SOURCE_FORMAT_FALLBACK SUSCAN_SOURCE_FORMAT_RAW_FLOAT32