| -rw-r--r--[-rwxr-xr-x] | libavformat/mpegts.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c index a9c5ca0..7c7d64c 100755..100644 --- a/libavformat/mpegts.c +++ b/libavformat/mpegts.c @@ -2467,7 +2467,7 @@ static int read_seek2(AVFormatContext *s, // detect direction of seeking for search purposes flags |= (target_ts - min_ts > (uint64_t)(max_ts - target_ts)) ? AVSEEK_FLAG_BACKWARD : 0; - + av_log(NULL, AV_LOG_INFO, "read_seek::target_ts %lld , max_ts %lld ,flags %d streameindex %d\n", target_ts,max_ts,flags,stream_index); if (flags & AVSEEK_FLAG_BYTE) { // use position directly, we will search starting from it pos = target_ts; @@ -2475,6 +2475,7 @@ static int read_seek2(AVFormatContext *s, // search for some position with good timestamp match if (stream_index < 0) { stream_index_gen_search = av_find_default_stream_index(s); + av_log(NULL, AV_LOG_INFO, "read_seek::stream_index_gen_search %d\n", stream_index_gen_search); if (stream_index_gen_search < 0) { ff_restore_parser_state(s, backup); return -1; @@ -2494,12 +2495,13 @@ static int read_seek2(AVFormatContext *s, AV_NOPTS_VALUE, AV_NOPTS_VALUE, flags, &ts_ret, mpegts_get_dts); + av_log(NULL, AV_LOG_INFO, "read_seek::stream_index_gen_search %d ts_adj %lld pos %lld \n", stream_index_gen_search,ts_adj,pos); if (pos < 0) { ff_restore_parser_state(s, backup); return -1; } } - +/* ==> modify by amlogic this is a slow when seek // search for actual matching keyframe/starting position for all streams if (ff_gen_syncpoint_search(s, stream_index, pos, min_ts, target_ts, max_ts, @@ -2507,7 +2509,8 @@ static int read_seek2(AVFormatContext *s, ff_restore_parser_state(s, backup); return -1; } - +*/ + avio_seek(s->pb, pos, SEEK_SET); ff_free_parser_state(s, backup); return 0; } |