Opened 5 years ago

Closed 5 years ago

#3248 closed defect (invalid)

ffplay does not show motion vectors and shows only first frame

Reported by: grecd Owned by:
Priority: normal Component: undetermined
Version: unspecified Keywords:
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

when
ffplay -vismv 1 1.avi
then
ffplay does not show motion vectors and shows only first frame
but works normally when
ffplay 1.avi

mplayer just the same way, (does not work properly - does not show motion vectors and shows only first frame)
mplayer -lavdopts vismv=1 -vo x11 1.avi

using ubuntu 12 and GA-Z77-DS3H motherboard

Change History (3)

comment:1 Changed 5 years ago by cehoyos

  • Keywords motion vectors removed

Please add your failing ffplay command line together with the complete, uncut console output to make this a valid ticket.

comment:2 follow-up: Changed 5 years ago by grecd

ffplay -vismv 1 1.avi
avplay version 0.8.9-4:0.8.9-0ubuntu0.12.04.1, Copyright (c) 2003-2013 the Libav developers

built on Nov 9 2013 19:08:00 with gcc 4.6.3

Input #0, avi, from '1.avi':

Duration: 00:02:52.83, start: 0.000000, bitrate: 350 kb/s

Stream #0.0: Video: mpeg4 (Advanced Simple Profile), yuv420p, 440x360 [PAR 1:1 DAR 11:9], 29.97 tbr, 29.97 tbn, 29.97 tbc
Stream #0.1: Audio: mp3, 44100 Hz, stereo, s16, 128 kb/s

CXXCZZ 0.037 s:0.0 aq= 319KB vq= 661KB sq= 0B f=0/0 f=0/0

comment:3 in reply to: ↑ 2 Changed 5 years ago by cehoyos

  • Resolution set to invalid
  • Status changed from new to closed

Replying to grecd:

ffplay -vismv 1 1.avi
avplay version 0.8.9

This is not ffplay but an intentionally broken version with several hundred known bugs not present in ffplay (you just found one of them), see http://blog.pkh.me/p/13-the-ffmpeg-libav-situation.html for more information.
Please find supported versions of ffplay on http://ffmpeg.org/download.html - current git head is recommended if you are not a distributor.

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