| From fbd0b8b0239d3786b941adc89322b8e49e4c768e Mon Sep 17 00:00:00 2001 |
| From: Joakim Plate <elupus@ecce.se> |
| Date: Mon, 12 Sep 2011 21:37:17 +0200 |
| Subject: [PATCH 02/13] asf hacks |
| |
| Patch part of the XBMC patch set for ffmpeg, downloaded from |
| https://github.com/xbmc/FFmpeg/. |
| |
| Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| --- |
| libavformat/asfdec.c | 11 +++++++++++ |
| 1 file changed, 11 insertions(+) |
| |
| diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c |
| index 7f7bb4d..8911987 100644 |
| --- a/libavformat/asfdec.c |
| +++ b/libavformat/asfdec.c |
| @@ -1549,9 +1549,20 @@ static int asf_read_seek(AVFormatContext *s, int stream_index, |
| AVStream *st = s->streams[stream_index]; |
| int ret = 0; |
| |
| + if (pts == 0) { |
| + // this is a hack since av_gen_search searches the entire file in this case |
| + av_log(s, AV_LOG_DEBUG, "SEEKTO: %"PRId64"\n", s->data_offset); |
| + if (avio_seek(s->pb, s->data_offset, SEEK_SET) < 0) |
| + return -1; |
| + return 0; |
| + } |
| + |
| if (s->packet_size <= 0) |
| return -1; |
| |
| + if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO) |
| + return -1; |
| + |
| /* Try using the protocol's read_seek if available */ |
| if (s->pb) { |
| int ret = avio_seek_time(s->pb, stream_index, pts, flags); |
| -- |
| 2.1.0 |
| |
