avfilter/vf_waveform: make sure that x/y for text position is positive
authorPaul B Mahol <onemda@gmail.com>
Tue, 8 Mar 2016 21:04:57 +0000 (22:04 +0100)
committerPaul B Mahol <onemda@gmail.com>
Tue, 8 Mar 2016 21:04:57 +0000 (22:04 +0100)
commit209cff2d9ca1e76ca3a4b1033b9242d765d7650e
tree2244a48ffc73aada02a52aa5a2caaa96082dff69
parent8ca2c872b650182958f733db8b1d99c061dd3bf9
avfilter/vf_waveform: make sure that x/y for text position is positive

Signed-off-by: Paul B Mahol <onemda@gmail.com>
libavfilter/vf_waveform.c