Simplify animation writer fallback. #16967
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tacaswell
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Mar 30, 2020
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#16966 should be merged first and backported and then this one. |
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We don't have a hard dependency on pillow with 3.2 so we should not backport this to 3.2.x |
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Ah, lost track of when the dependency came in. |
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Flake8: ./lib/matplotlib/animation.py:1095:50: F821 undefined name 'alt_writer' |
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The fallback now always returns PillowWriter, which is the first registered writer and is always available, so we may just as well be more explicit. (Not all writers support all output formats, but we don't have machinery to select writers based on the output format right now anyways.)
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QuLogic
approved these changes
Mar 31, 2020
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The fallback now always returns PillowWriter, which is the first
registered writer and is always available, so we may just as well be
more explicit.
(Not all writers support all output formats, but we don't have machinery
to select writers based on the output format right now anyways.)
Slightly more complex than #16966 so I'm milestoning this one to 3.3.0 instead, but we could also backport it to 3.2.
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