[FFmpeg-trac] #2131(FFprobe:new): ffprobe failes to extract video bitrate for webm file
FFmpeg
trac at avcodec.org
Fri Jan 11 08:25:43 CET 2013
#2131: ffprobe failes to extract video bitrate for webm file
---------------------------------+----------------------------------
Reporter: smblr75 | Type: defect
Status: new | Priority: normal
Component: FFprobe | Version: 1.1
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
---------------------------------+----------------------------------
Not able to get video/audio bitrate for the attached webm file.
How to reproduce:
{{{
% ffprobe -v 9 -loglevel 99 video.webm
ffprobe version 1.1 Copyright (c) 2007-2013 the FFmpeg developers
built on Jan 10 2013 12:21:46 with gcc 3.4.6 (GCC) 20060404 (Red Hat
3.4.6-9)
configuration: --enable-gpl --enable-version3 --enable-zlib --enable-
bzlib --enable-pthreads --enable-libvorbis --enable-libtheora --enable-
libspeex --enable-libmp3lame --enable-libxvid --enable-libx264 --enable-
libopencore_amrwb --enable-libopencore_amrnb --enable-libvo-aacenc
--enable-libvpx --enable-libgsm --extra-libs=-static
libavutil 52. 13.100 / 52. 13.100
libavcodec 54. 86.100 / 54. 86.100
libavformat 54. 59.106 / 54. 59.106
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 32.100 / 3. 32.100
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
[matroska,webm @ 0xbdd9220] Format matroska,webm probed with size=2048 and
score=100
st:0 removing common factor 1000000 from timebase
st:1 removing common factor 1000000 from timebase
[matroska,webm @ 0xbdd9220] File position before
avformat_find_stream_info() is 4490
[matroska,webm @ 0xbdd9220] Non-increasing DTS in stream 1: packet 16 with
DTS 77, packet 17 with DTS 77
[matroska,webm @ 0xbdd9220] All info found
[matroska,webm @ 0xbdd9220] File position after
avformat_find_stream_info() is 38937
Input #0, matroska,webm, from 'video.webm':
Duration: 00:00:01.20, start: 0.000000, bitrate: 278 kb/s
Stream #0:0(eng), 1, 1/1000: Video: vp8, yuv420p, 300x300, 1/1000, SAR
1:1 DAR 1:1, 25 fps, 25 tbr, 1k tbn, 1k tbc (default)
Metadata:
title : Video
Stream #0:1(eng), 18, 1/1000: Audio: vorbis, 48000 Hz, stereo, fltp
(default)
Metadata:
title : Audio
[vp8 @ 0xbde0ec0] detected 2 logical cores
[AVIOContext @ 0xbde18c0] Statistics: 41655 bytes read, 0 seeks
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2131>
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