stream: add function for dropping the buffer

And use it in demux_lavf.c. It looks like otherwise, some data might be
left over, depending on how the hell av_seek_frame() behaves.

1 files changed, 1 insertions, 0 deletions

diff --git a/stream/stream.h b/stream/stream.h
index 6182d6414d..a3592a692d 100644
--- a/stream/stream.h
+++ b/stream/stream.h
@@ -239,6 +239,7 @@ int stream_seek(stream_t *s, int64_t pos);
 int stream_read(stream_t *s, char *mem, int total);
 int stream_read_partial(stream_t *s, char *buf, int buf_size);
 struct bstr stream_peek(stream_t *s, int len);
+void stream_drop_buffers(stream_t *s);
 
 struct MPOpts;