[FFmpeg-trac] #1400(undetermined:new): Segfault, using -filter_complex
FFmpeg
trac at avcodec.org
Sun Jun 3 14:16:05 CEST 2012
#1400: Segfault, using -filter_complex
-------------------------------------+-------------------------------------
Reporter: burek | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by burek):
Just to be sure, I've tried this same command on some other videos I hade
and it's pretty much the same error:
{{{
$ ffmpeg -i supermen.flv -i kittens.flv -filter_complex
'[0:0]scale=iw/2:ih/2,pad=2*iw:ih[left];[1:0]scale=iw/2:ih/2[right];[left][right]overlay=main_w/2:0;[0:1][1:1]
amerge' out.flvffmpeg version N-41142-g8f61526 Copyright (c) 2000-2012 the
FFmpeg developers
built on May 30 2012 13:40:37 with gcc 4.6.3
configuration: --enable-static --enable-shared --enable-gpl --enable-
nonfree --enable-postproc --enable-libx264 --enable-libaacplus --enable-
libmp3lame --enable-libopenjpeg --enable-zlib
libavutil 51. 55.100 / 51. 55.100
libavcodec 54. 23.100 / 54. 23.100
libavformat 54. 6.101 / 54. 6.101
libavdevice 54. 0.100 / 54. 0.100
libavfilter 2. 77.100 / 2. 77.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
Input #0, flv, from 'supermen.flv':
Metadata:
lastkeyframetimestamp: 20
lastkeyframelocation: 949687
creator : YouTube, Inc.
metadatacreator : YouTube Metadata Injector.
haskeyframes : true
hasmetadata : true
Duration: 00:00:20.84, start: 0.000000, bitrate: 371 kb/s
Stream #0:0: Video: flv1, yuv420p, 320x240, 380 kb/s, 25 tbr, 1k tbn,
1k tbc
Stream #0:1: Audio: mp3, 22050 Hz, mono, s16, 56 kb/s
Input #1, flv, from 'kittens.flv':
Metadata:
lastkeyframetimestamp: 183
lastkeyframelocation: 7513173
creator : YouTube, Inc.
metadatacreator : YouTube Metadata Injector.
haskeyframes : true
hasmetadata : true
Duration: 00:03:02.90, start: 0.000000, bitrate: 328 kb/s
Stream #1:0: Video: flv1, yuv420p, 320x240, 336 kb/s, 30 tbr, 1k tbn,
1k tbc
Stream #1:1: Audio: mp3, 22050 Hz, mono, s16, 64 kb/s
[buffer @ 0x9107840] w:320 h:240 pixfmt:yuv420p tb:1/1000 sar:0/1
sws_param:flags=2
[buffer @ 0x9107700] w:320 h:240 pixfmt:yuv420p tb:1/1000 sar:0/1
sws_param:flags=2
[buffersink @ 0x9105560] No opaque field provided
[amerge @ 0x9107120] No channel layout for input 1
Segmentation fault
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1400#comment:1>
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