[gst-devel] PTS synchronization issues

tiki_ns tihomir.andjelic at gmail.com
Wed Jul 8 11:56:53 CEST 2009


According this issue I made some investigation and it seems that ‘’video
interrupted problem’’ happens because of repeating PTS values. Somehow PTS
are repeated for a few video frames but I still can’t find the root cause.
Extricated PTSs are from "mpegtsmux" plugin (mpegtsmux/tsmux/tsmuxstream.c
in function tsmux_stream_write_pes_header)

[video]PTS 0x21 0x0 0xd 0x87 0x99
[video]PTS 0x21 0x0 0xd 0xa4 0xeb
[video]PTS 0x21 0x0 0xd 0xc2 0x3f
[video]PTS 0x21 0x0 0xf 0x37 0x8d
[video]PTS 0x21 0x0 0xf 0x37 0x8d
[video]PTS 0x21 0x0 0xf 0x37 0x8d
[video]PTS 0x21 0x0 0xf 0x37 0x8d
[video]PTS 0x21 0x0 0xf 0x54 0xe1
[video]PTS 0x21 0x0 0xf 0x72 0x35
[video]PTS 0x21 0x0 0xf 0x8f 0x87
[video]PTS 0x21 0x0 0xf 0xac 0xdb
[video]PTS 0x21 0x0 0xf 0xca 0x2f
[video]PTS 0x21 0x0 0xf 0xe7 0x83
[video]PTS 0x21 0x0 0x11 0x4 0xd5
[video]PTS 0x21 0x0 0x11 0x22 0x29
.
.
.
-- 
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