riff: do not add empty metadata tags in INFO chunk
authorJustin Ruggles <justin.ruggles@gmail.com>
Sun, 25 Nov 2012 17:40:54 +0000 (12:40 -0500)
committerJustin Ruggles <justin.ruggles@gmail.com>
Tue, 27 Nov 2012 00:08:51 +0000 (19:08 -0500)
commit259d8c5647417da02aed3081f8442c734988bbf3
tree3027eb6b316d7629f2418503a6799179c70d20e6
parent3c370f5abc55739a261534b9f9bdc739cedbbbb9
riff: do not add empty metadata tags in INFO chunk
libavformat/riff.c