New submission from Matej Kopal <[EMAIL PROTECTED]>:
I try to mix one video and one audio file together to have one video file with
sound. Ffmpeg was able to mix them but in the output file I found cloop. The
knack (cloop) is allways on the begin of the output file. I add a sample of my
files. But basically it looks like problem comming when any video is mixed with
this specific mp3.
Here is example how I running ffmpeg :
$ ffmpeg -debug bugs -i ./ORIGINAL.mp3 -i ../SAMPLE/sample.avi -acodec copy
-vcodec copy -y CCC.avi
FFmpeg version SVN-r13661, Copyright (c) 2000-2008 Fabrice Bellard, et al.
configuration:
libavutil version: 49.7.0
libavcodec version: 51.57.2
libavformat version: 52.14.0
libavdevice version: 52.0.0
built on Jun 9 2008 13:53:38, gcc: 3.4.4 (cygming special, gdc 0.12, using
dmd 0.125)
Input #0, mp3, from './ORIGINAL.mp3':
Duration: 00:00:50.83, start: 0.000000, bitrate: 24 kb/s
Stream #0.0, 1/90000: Audio: mp3, 8000 Hz, stereo, 24 kb/s
Input #1, avi, from '../SAMPLE/sample.avi':
Duration: 00:00:14.00, start: 0.000000, bitrate: 64 kb/s
Stream #1.0, 1/1: Video: h263, yuv420p, 512x384, 1/1, 1.00 tb(r)
Output #0, avi, to 'CCC.avi':
Stream #0.0, 1/90000: Video: h263, yuv420p, 512x384, 1/1, q=2-31, 1.00
tb(c)
Stream #0.1, 1/90000: Audio: 0x0000, 8000 Hz, stereo, 24 kb/s
Stream mapping:
Stream #1.0 -> #0.0
Stream #0.0 -> #0.1
Press [q] to stop encoding
frame= 14 fps= 0 q=-1.0 Lsize= 280kB time=14.00 bitrate= 164.1kbits/s
video:105kB audio:149kB global headers:0kB muxing overhead 10.463305%
I upload all input and output files and this info on FTP site -
./MPlayer/incoming/ffmpeg-cloop/* :
input_ffmpeg-cloop.avi
input_ffmpeg-cloop.mp3
output_ffmpeg-cloop.avi
CLOOP-README.txt
Tested on two platforms Centos Linux and Windows (Cygwin)
----------
messages: 2446
nosy: mkopal
priority: normal
status: new
substatus: new
title: When mixing audio and video ffmpeg made a cloop
type: bug
______________________________________________________
FFmpeg issue tracker <[EMAIL PROTECTED]>
<https://roundup.mplayerhq.hu/roundup/ffmpeg/issue531>
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