Fix proxy camera conversion with PNG Alpha(RGBA) (#40446)

2020-09-23 00:34:23 +09:00
parent 95e6969912
commit 34c0e0f58d
1 changed files with 2 additions and 0 deletions
--- a/homeassistant/components/proxy/camera.py
+++ b/homeassistant/components/proxy/camera.py
@@ -77,6 +77,8 @@ def _precheck_image(image, opts):
    if imgfmt not in ("PNG", "JPEG"):
        _LOGGER.warning("Image is of unsupported type: %s", imgfmt)
        raise ValueError()
+    if not img.mode == "RGB":
+        img = img.convert("RGB")
    return img