lavf/webvtt: fix ffmpeg -h demuxer=webvtt can't dump options
authorJun Zhao <barryjzhao@tencent.com>
Tue, 4 Jun 2019 02:54:45 +0000 (10:54 +0800)
committerJun Zhao <barryjzhao@tencent.com>
Fri, 14 Jun 2019 05:18:32 +0000 (13:18 +0800)
commitc351873e06bebbeecd7d7a62d451c3188769c4bf
treea17b653df58871bdd78a4f838eb378af642e010b
parentbee0fba7e69f0cfa32bd588425529dfbcc8c9254
lavf/webvtt: fix ffmpeg -h demuxer=webvtt can't dump options

fix ffmpeg -h demuxer=webvtt can't dump options

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
libavformat/webvttdec.c