From 58ed1528574f7e8bfa916b1e03b1406908ebc9f5 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 28 Jan 2015 20:55:42 +0100 Subject: [PATCH] avformat/aviobuf: Allow seeking to the end of the buffer for read only buffers This undoes the effect of 3c18a7b18807de81566381a1bcbe9f6103c0296b for reading Signed-off-by: Michael Niedermayer --- libavformat/aviobuf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index 6a1f83acba..3d77a7ff25 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -228,7 +228,7 @@ int64_t avio_seek(AVIOContext *s, int64_t offset, int whence) offset1 = offset - pos; if (!s->must_flush && (!s->direct || !s->seek) && - offset1 >= 0 && offset1 < buffer_size) { + offset1 >= 0 && offset1 <= buffer_size - s->write_flag) { /* can do the seek inside the buffer */ s->buf_ptr = s->buffer + offset1; } else if ((!s->seekable ||