Disable nimPng and stb image.

tests/bench_jpeg.nim

@@ -1,4 +1,4 @@
-import benchy, pixie/fileformats/jpeg, jpegsuite, os, stb_image/read as stbi
+import benchy, pixie/fileformats/jpeg, jpegsuite, os
 
 for file in jpegSuiteFiles:
   let data = readFile(file)
@@ -6,17 +6,18 @@ for file in jpegSuiteFiles:
   timeIt "pixie " & file.splitPath.tail & " decode":
     discard decodeJpeg(data)
 
-block:
-  for file in jpegSuiteFiles:
-    let data = readFile(file)
-    var name = file.splitPath.tail
+# import stb_image/read as stbi
+# block:
+#   for file in jpegSuiteFiles:
+#     let data = readFile(file)
+#     var name = file.splitPath.tail
 
-    timeIt "stb " & file.splitPath.tail & " decode":
-      var width, height, channels: int
-      discard loadFromMemory(
-        cast[seq[byte]](data),
-        width,
-        height,
-        channels,
-        stbi.RGBA
-      )
+#     timeIt "stb " & file.splitPath.tail & " decode":
+#       var width, height, channels: int
+#       discard loadFromMemory(
+#         cast[seq[byte]](data),
+#         width,
+#         height,
+#         channels,
+#         stbi.RGBA
+#       )

tests/bench_png.nim

@@ -1,5 +1,4 @@
-import benchy, nimPNG, pixie/fileformats/png, stb_image/read as stbi,
-    stb_image/write as stbr
+import benchy, pixie/fileformats/png
 
 let
   filePath = "tests/fileformats/png/lenna.png"
@@ -22,37 +21,40 @@ block:
   timeIt "pixie encode + alpha":
     discard encodePng(decodedImage)
 
-block:
-  timeIt "nimPNG decode":
-    discard decodePNG32(data)
+# import nimPNG
+# block:
+#   timeIt "nimPNG decode":
+#     discard decodePNG32(data)
 
-  let decoded = decodePNG32(data)
-  timeIt "nimPNG encode":
-    discard encodePNG32(decoded.data, decoded.width, decoded.height)
+#   let decoded = decodePNG32(data)
+#   timeIt "nimPNG encode":
+#     discard encodePNG32(decoded.data, decoded.width, decoded.height)
 
-block:
-  timeIt "stb_image decode":
-    var width, height, channels: int
-    discard loadFromMemory(
-      cast[seq[byte]](data),
-      width,
-      height,
-      channels,
-      stbi.RGBA
-    )
+# import stb_image/read as stbi, stb_image/write as stbr
+# block:
+#   timeIt "stb_image decode":
+#     var width, height, channels: int
+#     discard loadFromMemory(
+#       cast[seq[byte]](data),
+#       width,
+#       height,
+#       channels,
+#       stbi.RGBA
+#     )
 
-  var width, height, channels: int
-  let decoded = loadFromMemory(
-    cast[seq[byte]](data),
-    width,
-    height,
-    channels,
-    stbi.RGBA
-  )
+#   var width, height, channels: int
+#   let decoded = loadFromMemory(
+#     cast[seq[byte]](data),
+#     width,
+#     height,
+#     channels,
+#     stbi.RGBA
+#   )
 
-  timeIt "stb_image encode":
-    discard writePNG(width, height, channels, decoded).len
+#   timeIt "stb_image encode":
+#     discard writePNG(width, height, channels, decoded).len
 
+# import cairo
 # block:
 #   timeIt "cairo decode":
 #     discard imageSurfaceCreateFromPng(filePath.cstring)