API allows protocol implementations to provide API that allows to list directory content. API is similar to POSIX opendir/readdir/closedir.
184084c lavf: add directory listing API
libavformat/avio.c | 74 +++++++++++++++++++++++++++++++++++++++++++++
libavformat/avio.h | 84 +++++++++++++++++++++++++++++++++++++++++++++++++++-
libavformat/url.c | 16 ++++++++++
libavformat/url.h | 10 +++++++
4 files changed, 183 insertions(+), 1 deletion(-)