[Kdenlive-devel] Audio sync issue

[James]

I had a similar issue with MXFs from my canon camcorder.
You may want to try with the git version of x264 and ffmpeg (they won't
accept bug reports with outdated versions

They fixed my issue:
https://ffmpeg.org/trac/ffmpeg/ticket/475


On Thu, Feb 7, 2013 at 3:19 PM, el jefe delito <eljefedelito at gmail.com>wrote:

> Good day!
>
> I'm running KDEnlive 0.9.4 on Debian Sid, editing MOV (mp4) files from my
> Nikon 5100 DSLR camera.  When I render, regardless of the output format, I
> get audio-sync issues; words don't quite match up with the mouth which
> speaks them.
>
> Is there anything I can do to prevent this?  should I create a bug report?
>
> Thanks much for the software and hard work.
>
>
> "
> $ ffmpeg -i DSC_0120.MOV
> ffmpeg version 0.11.1 Copyright (c) 2000-2012 the FFmpeg developers
>   built on Jun 10 2012 06:24:55 with gcc 4.7.0
>   configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector
> --param=ssp-buffer-size=4 -Wformat -Werror=format-security '
> --extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared
> --enable-libmp3lame --enable-gpl --enable-nonfree
> --disable-decoder=libdirac --enable-libvorbis --enable-pthreads
> --enable-libfaac --enable-libxvid --enable-postproc --enable-x11grab
> --enable-libgsm --enable-libtheora --enable-libopencore-amrnb
> --enable-libopencore-amrwb --enable-libx264 --enable-libspeex
> --enable-nonfree --disable-stripping --enable-libschroedinger
> --disable-encoder=libschroedinger --enable-version3 --enable-libopenjpeg
> --enable-libvpx --enable-librtmp --enable-avfilter --enable-libfreetype
> --enable-libvo-aacenc --disable-decoder=amrnb --enable-libvo-amrwbenc
> --enable-libaacplus --libdir=/usr/lib/x86_64-linux-gnu --disable-vda
> --enable-libbluray --enable-libdc1394 --disable-altivec --disable-armv5te
> --disable-armv6 --disable-vis --shlibdir=/usr/lib/x86_64-linux-gnu
>
>   libavutil      51. 54.100 / 51. 54.100
>   libavcodec     54. 23.100 / 54. 23.100
>   libavformat    54.  6.100 / 54.  6.100
>   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
>
> Guessed Channel Layout for  Input Stream #0.1 : stereo
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'DSC_0120.MOV':
>   Metadata:
>     major_brand     : qt
>     minor_version   : 537331968
>     compatible_brands: qt  niko
>     creation_time   : 2012-11-25 11:31:21
>   Duration: 00:00:26.27, start: 0.000000, bitrate: 7337 kb/s
>     Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuvj420p,
> 1280x720 [SAR 1:1 DAR 16:9], 5762 kb/s, 23.98 fps, 23.98 tbr, 24k tbn,
> 47.95 tbc
>     Metadata:
>       creation_time   : 2012-11-25 11:31:21
>     Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz,
> stereo, s16, 1536 kb/s
>     Metadata:
>       creation_time   : 2012-11-25 11:31:21
> At least one output file must be specified
> "
>
>
>
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-- 
外に遊びに行こう！
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