Add python-pillow#3886 to release notes and CHANGES

hugovk · Jul 1, 2019 · e62dcc3 · e62dcc3
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diff --git a/CHANGES.rst b/CHANGES.rst
@@ -8,6 +8,9 @@ Changelog (Pillow)
 - Deprecate Image.__del__ #3929
   [jdufresne]
 
+- Tiff: Add support for JPEG quality #3886
+  [olt]
+
 - Respect the PKG_CONFIG environment variable when building #3928
   [chewi]
 

diff --git a/docs/releasenotes/6.1.0.rst b/docs/releasenotes/6.1.0.rst
@@ -48,6 +48,17 @@ ImageTk.getimage
 This function is now supported. It returns the contents of an ``ImageTk.PhotoImage`` as
 an RGBA ``Image.Image`` instance.
 
+Image quality for JPEG compressed TIFF
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+The TIFF encoder accepts a ``quality`` parameter for ``jpeg`` compressed TIFF files. A
+value from 0 (worst) to 100 (best) controls the image quality, similar to the JPEG
+encoder. The default is 75. For example:
+
+.. code-block:: python
+
+    im.save("out.tif", compression="jpeg", quality=85)
+
 Improve encoding of TIFF tags
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^