tiffenc: Check zlib support for deflate option during initialization
authorVittorio Giovara <vittorio.giovara@gmail.com>
Mon, 27 Jun 2016 00:08:54 +0000 (20:08 -0400)
committerVittorio Giovara <vittorio.giovara@gmail.com>
Wed, 29 Jun 2016 19:25:42 +0000 (15:25 -0400)
commit6c445990e64124ad64c79423dfd3764520648c89
tree6ea591f5efacf5ef8571d8c51776fc362bbc7bc9
parent9f732e4c996243c1e57c2bbbec6c8b94c37a7a22
tiffenc: Check zlib support for deflate option during initialization

This converts a misleading error about an option not found to a more
meaningful one.
libavcodec/tiffenc.c