New submission from Stefan Olsson <[email protected]>:
Dear Sir or Madame
I have compiled up and using mediatomb (mediatomb-0.12.1) to stream content to
my TV, during start up mediatomb is scanning a couple directories including a
number of avi files.
mediatomb is using the following call
av_find_stream_info(pFormatCtx)
to get information about one of the movies, however this result in an endless
output lines of the following text
"Diverting av_*_packet function calls to libavcodec. Recompile to improve
performance"
However When I use ffmpeg -v 9 -loglevel 99 -i /mnt/HD/HD_a2/UPnP/test/my.avi
on the same file I get the following information
FFmpeg version git-53e35fd, Copyright (c) 2000-2011 the FFmpeg developers
built on Mar 5 2011 21:34:48 with gcc 4.1.3 20080414 (prerelease)
configuration: --prefix=/ffp --libdir=/ffp/lib --incdir=/ffp/include
--disable-shared --enable-static --enable-pic --disable-asm
--enable-hardcoded-tables --enable-memalign-hack --enable-vaapi --enable-nonfree
--enable-gpl --enable-version3 --enable-hardcoded-tables --enable-pthreads
--enable-avfilter --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libdc1394 --enable-libdirac --enable-libfaac --enable-libgsm
--enable-libmp3lame --enable-libnut --enable-libopenjpeg --enable-librtmp
--enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxvid
libavutil 50. 39. 0 / 50. 39. 0
libavcodec 52.113. 2 / 52.113. 2
libavformat 52.102. 0 / 52.102. 0
libavdevice 52. 2. 3 / 52. 2. 3
libavfilter 1. 76. 0 / 1. 76. 0
libswscale 0. 12. 0 / 0. 12. 0
[NULL @ 0xd99950] Probed with size=2048 and score=100
st:1 removing common factor 128 from timebase
[avi @ 0xd99950] All info found
Input #0, avi, from '/mnt/HD/HD_a2/UPnP/test/my.avi':
Metadata:
encoder : FairUse Wizard - http://fairusewizard.com
Duration: 01:39:05.00, start: 0.000000, bitrate: 1973 kb/s
Stream #0.0, 1, 1/25: Video: mpeg4, yuv420p, 688x384 [PAR 1:1 DAR 43:24],
1/25, 25 tbr, 25 tbn, 25 tbc
Stream #0.1, 21, 3/125: Audio: mp3, 48000 Hz, stereo, s16, 128 kb/s
At least one output file must be specified
What does "Diverting av_*_packet function calls to libavcodec. Recompile to
improve performance" mean ?
Why does the function call "" produce the infinite output while the ffmpeg
command at the command prompt does not ?
/Stefan
----------
messages: 13809
priority: normal
status: new
substatus: new
title: Diverting av_*_packet function calls to libavcodec. Recompile to improve
performance
type: bug
________________________________________________
FFmpeg issue tracker <[email protected]>
<https://roundup.ffmpeg.org/issue2642>
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