This removes big CPU overhead for demuxing chained ogg streams. Signed-off-by: Paul B Mahol <one...@gmail.com> --- libavformat/aviobuf.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c index a77517d712..88cc0b4030 100644 --- a/libavformat/aviobuf.c +++ b/libavformat/aviobuf.c @@ -999,8 +999,6 @@ int ffio_ensure_seekback(AVIOContext *s, int64_t buf_size) int filled = s->buf_end - s->buffer; ptrdiff_t checksum_ptr_offset = s->checksum_ptr ? s->checksum_ptr - s->buffer : -1; - buf_size += s->buf_ptr - s->buffer + max_buffer_size; - if (buf_size < filled || s->seekable || !s->read_packet) return 0; av_assert0(!s->write_flag); -- 2.17.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".