Hi,
I'm using the following command to decode some rm and rmvb files, and ffmpeg
reports error as shown below:
[root@PT-18376 test-clips]# ffmpeg -i hanma.rm -xerror -f null /dev/null
ffmpeg version 2.8.3 Copyright (c) 2000-2015 the FFmpeg developers
built with icc (ICC) 14.0.2 20140120
configuration: --cc=/opt/intel/bin/icc --enable-version3 --enable-asm
--enable-yasm --enable-avfilter --enable-libvidstab --disable-static
--enable-shared --enable-libx264 --enable-gpl --prefix=/usr/local/
--extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib
--enable-libfdk_aac --enable-nonfree --enable-libass --enable-libfreetype
--extra-libs=-lfreetype
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
[rm @ 0x1d703a0] Invalid stream index 2 for index at pos 7110127
Input #0, rm, from 'hanma.rm':
Metadata:
title :
author :
copyright :
comment :
ASMRuleBook : #($Bandwidth >= 0),Stream1Bandwidth = 64082,
Stream0Bandwidth = 285918;
Audiences : 350k Download (VBR);
audioMode : music
Creation Date : 4/19/2016 14:41:27
Generated By : Helix Producer SDK 11.0 for Windows, Build 11.0.0.2013
Modification Date: 4/19/2016 14:41:27
videoMode : sharp
Duration: 00:02:39.75, start: 0.000000, bitrate: 356 kb/s
Stream #0:0: Video: rv40 (RV40 / 0x30345652), yuv420p, 448x336, 286 kb/s,
30 fps, 30 tbr, 1k tbn, 1k tbc
Stream #0:1: Audio: cook (cook / 0x6B6F6F63), 44100 Hz, stereo, fltp, 64
kb/s
Output #0, null, to '/dev/null':
Metadata:
title :
author :
copyright :
comment :
ASMRuleBook : #($Bandwidth >= 0),Stream1Bandwidth = 64082,
Stream0Bandwidth = 285918;
Audiences : 350k Download (VBR);
audioMode : music
Creation Date : 4/19/2016 14:41:27
Generated By : Helix Producer SDK 11.0 for Windows, Build 11.0.0.2013
Modification Date: 4/19/2016 14:41:27
videoMode : sharp
encoder : Lavf56.40.101
Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 448x336, q=2-31,
200 kb/s, 30 fps, 30 tbn, 30 tbc
Metadata:
encoder : Lavc56.60.100 rawvideo
Stream #0:1: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
Metadata:
encoder : Lavc56.60.100 pcm_s16le
Stream mapping:
Stream #0:0 -> #0:0 (rv40 (native) -> rawvideo (native))
Stream #0:1 -> #0:1 (cook (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
hanma.rm: Input/output errorN/A
Conversion failed!
From the above message, ffmpeg reports error when reaching the end of input
files, because av_read_frame() return a value that is not AVERROR_EOF. I use
the same command to decode other clips, such mkv and mp4.
Why ffmpeg reports error when decoding rm and rmvb files?
rm and rmvb samples can be downloaded from
http://pan.baidu.com/s/1hs113Bu
http://pan.baidu.com/s/1qYKNY7y
Thanks!
B.R.
andrew
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