Mina Nagy Zaki
a4e277312c
lavfi: avfilter_merge_formats: handle case where inputs are same
This fixes a double-free crash if lists are the same due to the two merge_ref() calls at the end of the (useless) merging that happens. Signed-off-by: Anton Khirnov <anton@khirnov.net> (cherry picked from commit 11b6a82412bcd372adf694a26d83b07d337e1325) Conflicts: libavfilter/formats.c Signed-off-by: Reinhard Tartler <siretart@tauware.de> (cherry picked from commit e5f4e249422834f727bcd432b73af971277f1371) Signed-off-by: Anton Khirnov <anton@khirnov.net> (cherry picked from commit b6c5848a1f8fc2755ea70d325acaddae9fac45ab) Signed-off-by: Anton Khirnov <anton@khirnov.net>
Libav README ------------- 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * See the LICENSE file.
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