Opened 10 years ago

Closed 4 years ago

#3664 closed defect (fixed)

ffprobe can't read packet DTS/PTS (regression since removal of dts_sync_point code)

Reported by: hxuanyu Owned by:
Priority: important Component: undetermined
Version: git-master Keywords: h264 regression
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description (last modified by Carl Eugen Hoyos)

ffprobe built from latest git head can't read out all DTS/PTS. attached txt are output by calling ffprobe -show_packets -select_streams v INPUT

hxuanyu@ubuntu:~/Downloads/ffmpeg$ ./ffprobe -show_packets -select_streams v v_h264_30_yuv420p_dar30x17_0.mpeg >latest.txt
ffprobe version N-63381-g64bf845 Copyright (c) 2007-2014 the FFmpeg developers
  built on May 23 2014 16:39:38 with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)
  configuration: --enable-static --disable-shared --enable-small
  libavutil      52. 86.100 / 52. 86.100
  libavcodec     55. 63.100 / 55. 63.100
  libavformat    55. 40.100 / 55. 40.100
  libavdevice    55. 13.101 / 55. 13.101
  libavfilter     4.  5.100 /  4.  5.100
  libswscale      2.  6.100 /  2.  6.100
  libswresample   0. 19.100 /  0. 19.100
Input #0, mpeg, from 'v_h264_30_yuv420p_dar30x17_0.mpeg':
  Duration: 00:00:06.01, start: 1.000000, bitrate: 703 kb/s
    Stream #0:0[0x1e0]: Video: h264, yuv420p, 480x272 [SAR 1:1 DAR 30:17], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc

but ffprobe built from ffmpeg 2.0.1 could read out all DTS/PTS

Attachments (4)

latest.txt (39.5 KB ) - added by hxuanyu 10 years ago.
output from latest build
2.0.1.txt (42.2 KB ) - added by hxuanyu 10 years ago.
output from 2.0.1
v_h264_30_yuv420p_dar30x17_0.mpeg (516.0 KB ) - added by hxuanyu 10 years ago.
sample file
53c21c2.txt (45.2 KB ) - added by Balling 4 years ago.

Download all attachments as: .zip

Change History (7)

by hxuanyu, 10 years ago

Attachment: latest.txt added

output from latest build

by hxuanyu, 10 years ago

Attachment: 2.0.1.txt added

output from 2.0.1

by hxuanyu, 10 years ago

sample file

comment:1 by Carl Eugen Hoyos, 10 years ago

Description: modified (diff)
Keywords: h264 regression added
Priority: normalimportant
Status: newopen
Version: unspecifiedgit-master

Looks like a regression since 4eb49fdd possibly related to ticket #1746.

comment:2 by Michael Niedermayer, 8 years ago

Summary: ffprobe can't read packet DTS/PTSffprobe can't read packet DTS/PTS (regression since removal of dts_sync_point code)

comment:3 by Balling, 4 years ago

Resolution: fixed
Status: openclosed

Fixed by Anton Khirnov in 4eb49fdd / 2ba68dd0
Works for me. BTW, are those differences with 2.1 valid?
See attached file.

by Balling, 4 years ago

Attachment: 53c21c2.txt added
Note: See TracTickets for help on using tickets.