[FFmpeg-trac] #4763(undetermined:new): ffmpeg crash with "-f mp4"
FFmpeg
trac at avcodec.org
Fri Aug 7 06:11:04 CEST 2015
#4763: ffmpeg crash with "-f mp4"
-------------------------------------+-------------------------------------
Reporter: Abu | Type: defect
Abdullah | Priority: normal
Status: new | Version:
Component: | unspecified
undetermined | Blocked By:
Keywords: | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug: ffmpeg crash after creating m4a file but with mp3
extension using "-f mp4". the reason to have mp3 filename for m4a codec is
to avoid an issue with android player seek function.
How to reproduce:
{{{
% ffmpeg-libfdk -i 001.rm -map_metadata -1 -c:a libfdk_aac -vbr 1
-movflags frag_keyframe+faststart -af aresample=async=1000 -f mp4 001.mp3
ffmpeg version N-69530-g52f2adc-Sherpya Copyright (c) 2000-2015 the FFmpeg
devel
opers
built with gcc 4.9.2 (GCC)
Input #0, rm, from '001.rm':
Metadata:
title : ╟ط╘╤و╪ ╟ط├µط
author : ╟ط╘و╬ ع═ع╧ غ╟╒╤ ╟ط╧وغ ╟ط├ط╚╟غو
copyright : www.islamway.com
comment : ╟ط╟═╧╟╦ ▌و ╟ط╧وغ µ╟ط╚╧┌╔ - µ╟ط╙غ╔ µ╟╩╚╟┌ ╙غ╔ ╟ط╤╙µط
µف╧ه ╟
ط╙ط▌ ة ═▀ع ط╚╙ ╟ط╬ع╟╤ ▌و ╟طµ▐╩ ╟ط═╟طو ة µ═▀ع ╩█╪و╔ ╟طµ╠ف µ╟ط▀▌وغ ة ═▀ع ط╚╙
╟ط┼و╘
╤╚ ة ط╚╙ ╟ط▀┌╚ ╟ط┌╟طو ة فط و╠µ╥ ╙╚ ╟ط▀╟▌╤ ة ╘╤═ ط╟ وع╙ف ┼ط╟ ╟طع╪ف╤µغ ة
µ═▀ع ╟╬╨
╟طع╒═▌ ط╚ط╟╧ ╟ط▀▌╤ ة ═▀ع غ╩▌ ╟ط═╟╠╚و
Duration: 01:02:27.01, start: 0.000000, bitrate: 16 kb/s
Stream #0:0: Audio: sipr (sipr / 0x72706973), 16000 Hz, mono, flt, 16
kb/s
[libfdk_aac @ 03561aa0] Note, the VBR setting is unsupported and only
works with
some parameter combinations
Output #0, mp4, to '001.mp3':
Metadata:
encoder : Lavf56.19.100
Stream #0:0: Audio: aac (libfdk_aac) ([64][0][0][0] / 0x0040), 16000
Hz, mon
o, s16
Metadata:
encoder : Lavc56.21.102 libfdk_aac
Stream mapping:
Stream #0:0 -> #0:0 (sipr (native) -> aac (libfdk_aac))
Press [q] to stop, [?] for help
001.rm: Input/output error:44.82 bitrate= 0.0kbits/s
[mp4 @ 0355f160] Starting second pass: inserting sidx atoms
}}}
File is:
http://www.maknoon.com/audios.mp3/alalbani/alnoor/001.rm
--
Ticket URL: <https://trac.ffmpeg.org/ticket/4763>
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