Introduce EditorConfig

.editorconfig

@@ -0,0 +1,18 @@
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+eclint_block_comment_start = /*
+eclint_block_comment = *
+eclint_block_comment_end = */
+
+[Makefile]
+indent_style = tab
+indent_size = 4

libheif-decoder.h

@@ -4,7 +4,7 @@ class Libheif_Decoder : public Decoder {
   cv::Mat _frame;
   bool _ok;
   std::vector<uint8_t> _icc_profile;
-  
+
 public:
   Libheif_Decoder(const std::string *data);
   bool loaded();

libheif-encoder.cpp

@@ -8,16 +8,16 @@
 #include "libheif-encoder.h"
 
 void Libheif_Encoder::_initialize() {
- std::unique_ptr<heif_context, decltype(&heif_context_free)> context(
-   heif_context_alloc(), &heif_context_free);
-
- if (!heif_context_get_encoder_descriptors(context.get(),
-     heif_compression_AV1,
-     "aom",
-     &_aom_descriptor,
-     1)) {
-   throw std::runtime_error("AOM encoder for AVIF images not available");
- }
+  std::unique_ptr<heif_context, decltype(&heif_context_free)> context(
+    heif_context_alloc(), &heif_context_free);
+
+  if (!heif_context_get_encoder_descriptors(context.get(),
+      heif_compression_AV1,
+      "aom",
+      &_aom_descriptor,
+      1)) {
+    throw std::runtime_error("AOM encoder for AVIF images not available");
+  }
 }
 
 

libheif-encoder.h

@@ -7,7 +7,7 @@ class Libheif_Encoder : public Encoder {
   static const heif_encoder_descriptor *_aom_descriptor;
 
   static void _initialize();
-  
+
 public:
   Libheif_Encoder(const std::string &format,
       int quality,

libwebp-decoder.h

@@ -4,7 +4,7 @@ class LibWebP_Decoder : public Decoder {
   std::unique_ptr<WebPAnimDecoder, decltype(&WebPAnimDecoderDelete)> _decoder;
   WebPAnimInfo _anim_info;
   int _last_ts;
-  
+
 public:
   LibWebP_Decoder(const std::string *data);
   bool loaded();

opencv-decoder.h

@@ -3,7 +3,7 @@ class OpenCV_Decoder : public Decoder {
   const std::string *_data;
   cv::Mat _frame;
   bool _ok;
-  
+
 public:
   OpenCV_Decoder(const std::string *data);
   bool loaded();