Use BGR565 colorspace

jepler · jepler · commit 756ac6b4afeb · 2021-07-30T10:06:15.000-05:00
This was not originally defined in CircuitPython.  Doing this fixes a
color cast that was incorrectly applied to the images.
diff --git a/examples/ov2640_displayio_kaluga1_3_ili9341.py b/examples/ov2640_displayio_kaluga1_3_ili9341.py
@@ -58,7 +58,7 @@
 tg = displayio.TileGrid(
     bitmap,
     pixel_shader=displayio.ColorConverter(
-        input_colorspace=displayio.Colorspace.RGB565_SWAPPED
+        input_colorspace=displayio.Colorspace.BGR565_SWAPPED
     ),
 )
 g.append(tg)
diff --git a/examples/ov2640_displayio_kaluga1_3_st7789.py b/examples/ov2640_displayio_kaluga1_3_st7789.py
@@ -61,7 +61,7 @@
 tg = displayio.TileGrid(
     bitmap,
     pixel_shader=displayio.ColorConverter(
-        input_colorspace=displayio.Colorspace.RGB565_SWAPPED
+        input_colorspace=displayio.Colorspace.BGR565_SWAPPED
     ),
 )
 g.append(tg)
diff --git a/examples/ov2640_displayio_pico_st7789_2in.py b/examples/ov2640_displayio_pico_st7789_2in.py
@@ -73,7 +73,7 @@
 
 g = Group(scale=1, x=(width - cam.width) // 2, y=(height - cam.height) // 2)
 tg = TileGrid(
-    bitmap, pixel_shader=ColorConverter(input_colorspace=Colorspace.RGB565_SWAPPED)
+    bitmap, pixel_shader=ColorConverter(input_colorspace=Colorspace.BGR565_SWAPPED)
 )
 g.append(tg)
 display.show(g)
diff --git a/examples/ov2640_jpeg_sd_kaluga1_3.py b/examples/ov2640_jpeg_sd_kaluga1_3.py
@@ -76,7 +76,7 @@
 tg = displayio.TileGrid(
     bitmap,
     pixel_shader=displayio.ColorConverter(
-        input_colorspace=displayio.Colorspace.RGB565_SWAPPED
+        input_colorspace=displayio.Colorspace.BGR565_SWAPPED
     ),
 )
 g.append(tg)

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@`
`58`	`58`	`tg = displayio.TileGrid(`
`59`	`59`	`bitmap,`
`60`	`60`	`pixel_shader=displayio.ColorConverter(`
`61`		`- input_colorspace=displayio.Colorspace.RGB565_SWAPPED`
	`61`	`+ input_colorspace=displayio.Colorspace.BGR565_SWAPPED`
`62`	`62`	`),`
`63`	`63`	`)`
`64`	`64`	`g.append(tg)`
Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@`
`61`	`61`	`tg = displayio.TileGrid(`
`62`	`62`	`bitmap,`
`63`	`63`	`pixel_shader=displayio.ColorConverter(`
`64`		`- input_colorspace=displayio.Colorspace.RGB565_SWAPPED`
	`64`	`+ input_colorspace=displayio.Colorspace.BGR565_SWAPPED`
`65`	`65`	`),`
`66`	`66`	`)`
`67`	`67`	`g.append(tg)`
Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@`
`73`	`73`
`74`	`74`	`g = Group(scale=1, x=(width - cam.width) // 2, y=(height - cam.height) // 2)`
`75`	`75`	`tg = TileGrid(`
`76`		`- bitmap, pixel_shader=ColorConverter(input_colorspace=Colorspace.RGB565_SWAPPED)`
	`76`	`+ bitmap, pixel_shader=ColorConverter(input_colorspace=Colorspace.BGR565_SWAPPED)`
`77`	`77`	`)`
`78`	`78`	`g.append(tg)`
`79`	`79`	`display.show(g)`
Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@`
`76`	`76`	`tg = displayio.TileGrid(`
`77`	`77`	`bitmap,`
`78`	`78`	`pixel_shader=displayio.ColorConverter(`
`79`		`- input_colorspace=displayio.Colorspace.RGB565_SWAPPED`
	`79`	`+ input_colorspace=displayio.Colorspace.BGR565_SWAPPED`
`80`	`80`	`),`
`81`	`81`	`)`
`82`	`82`	`g.append(tg)`