#9949: When the RTSP plays a TS stream, after the seek operation is performed,
the
data cached in the PES is not cleared. As a result, the data before the
seek operation can be read after the seek operation.
-----------------------------------+---------------------------------------
Reporter: wujian | Type: defect
Status: new | Priority: normal
Component: avformat | Version: unspecified
Keywords: RTSP SEEK | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-----------------------------------+---------------------------------------
Summary of the bug:
add Log print location：
ret = s->iformat->read_packet(s, pkt);
if (ret < 0) {
.......
continue;
}
'''av_log(NULL, AV_LOG_FATAL, "pkt->pts = %lld\n", pkt->pts);'''
How to reproduce:
# ffplay
rtsp://10.157.216.98/media/DailyIntegrationTestStream/ts/[email protected]_24.000fps_640x400_AAC_LC__2channels.ts
Press the left arrow key to seek once.
pkt->pts = 1620000
pkt->pts = 16166409
pkt->pts = 1618560
pkt->pts = 16162509
============START============
============END==============
pkt->pts = 1627500 --The new round of seek has residual data from the
previous round.
pkt->pts = 2423040
pkt->pts = 2424960
pkt->pts = 2426250
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9949>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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