diff options
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/aviobuf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index d94be478ac..aa1d6c0830 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -1002,9 +1002,9 @@ int ffio_ensure_seekback(AVIOContext *s, int64_t buf_size) if (buf_size <= s->buf_end - s->buf_ptr) return 0; - buf_size += s->buf_ptr - s->buffer + max_buffer_size; + buf_size += s->buf_ptr - s->buffer + max_buffer_size - 1; - if (buf_size < filled || s->seekable || !s->read_packet) + if (buf_size <= s->buffer_size || s->seekable || !s->read_packet) return 0; av_assert0(!s->write_flag); |