Carl Eugen Hoyos <[email protected]> added the comment:
Sample is incoming/swscaler_cannot_get_resampling_context.asf
Works fine with -map 0.3, streams 0.1 and 0.2 seem empty, the reason that a
remuxed file has exactly half size are imo large blocks of 0's in the file, but
perhaps there is something else that I oversee.
ffmpeg -analyzeduration 1000000000 -i swscaler_cannot_get_resampling_context.asf
FFmpeg version SVN-r21099, Copyright (c) 2000-2010 Fabrice Bellard, et al.
built on Jan 8 2010 19:03:20 with icc 1110
configuration: --cc=/opt/intel/Compiler/11.1/059/bin/intel64/icc --cpu=core2
--enable-gpl --extra-cflags=-parallel --extra-ldflags=-parallel
--enable-postproc --enable-avfilter --enable-pthreads --enable-nonfree
--enable-version3 --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libdirac --enable-libfaac --enable-libfaad --enable-libgsm
--enable-libmp3lame --extra-cflags='-I/usr/include/openjpeg -I/usr/include/gsm'
--enable-libopenjpeg --enable-libschroedinger --enable-libspeex
--enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid
--enable-avfilter --enable-avfilter-lavf --enable-libdc1394 --enable-x11grab
libavutil 50. 7. 0 / 50. 7. 0
libavcodec 52.45. 0 / 52.45. 0
libavformat 52.46. 0 / 52.46. 0
libavdevice 52. 2. 0 / 52. 2. 0
libavfilter 1.14. 1 / 1.14. 1
libswscale 0. 8. 0 / 0. 8. 0
libpostproc 51. 2. 0 / 51. 2. 0
[asf @ 0x141bff0]Could not find codec parameters (Video: wmv2, 320x240)
Seems stream 3 codec frame rate differs from container frame rate: 1000.00
(1000/1) -> 15.00 (15/1)
Last message repeated 1 times
Input #0, asf, from 'swscaler_cannot_get_resampling_context.asf':
Metadata:
title : Batida
author : UOL
copyright : ©2002 UOL
comment :
WMFSDKVersion : 7.01.00.3055
WMFSDKNeeded : 0.0.0.0000
Duration: 00:00:30.76, start: 3.102000, bitrate: 437 kb/s
Stream #0.0: Audio: wmav2, 32000 Hz, 1 channels, s16, 20 kb/s
Stream #0.1: Video: wmv2, 320x240, 1k tbr, 1k tbn, 1k tbc
Stream #0.2: Video: wmv2, 320x240, 1k tbr, 1k tbn, 1k tbc
Stream #0.3: Video: wmv2, yuv420p, 320x240, 15 tbr, 1k tbn, 1k tbc
----------
status: new -> open
substatus: new -> reproduced
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FFmpeg issue tracker <[email protected]>
<https://roundup.ffmpeg.org/roundup/ffmpeg/issue1156>
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