Stefano Sabatini c0b91348fe lavd/caca: create display *after* checking dither options ...

Avoid fastidious creation and immediate destroy of the display in case
one of the dither options fails to be set.

Also add NULL checks in write_trailer(), which are now necessary since
the function can be called when not all the components have been
initialized.

2012-07-22 10:32:21 +02:00

8.9 KiB

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