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authorBrendan Abolivier <babolivier@matrix.org>2019-12-04 14:23:44 +0000
committerBrendan Abolivier <babolivier@matrix.org>2019-12-04 14:23:44 +0000
commit9dc84b798932d9b0d8f935aca7d65dac3215920e (patch)
tree8b5a7838192e91d5f2016f16ae4aa200cdd977db /synapse/rest/media/v1/thumbnailer.py
parentIncorporate review (diff)
parentAdd benchmarks for structured logging performance (#6266) (diff)
downloadsynapse-9dc84b798932d9b0d8f935aca7d65dac3215920e.tar.xz
Merge branch 'develop' into babolivier/context_filters
Diffstat (limited to 'synapse/rest/media/v1/thumbnailer.py')
-rw-r--r--synapse/rest/media/v1/thumbnailer.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/synapse/rest/media/v1/thumbnailer.py b/synapse/rest/media/v1/thumbnailer.py
index 8cf415e29d..c234ea7421 100644
--- a/synapse/rest/media/v1/thumbnailer.py
+++ b/synapse/rest/media/v1/thumbnailer.py
@@ -129,5 +129,8 @@ class Thumbnailer(object):
 
     def _encode_image(self, output_image, output_type):
         output_bytes_io = BytesIO()
-        output_image.save(output_bytes_io, self.FORMATS[output_type], quality=80)
+        fmt = self.FORMATS[output_type]
+        if fmt == "JPEG":
+            output_image = output_image.convert("RGB")
+        output_image.save(output_bytes_io, fmt, quality=80)
         return output_bytes_io