[mesa-users] ffmpeg/images_to_movie.sh on Yosemite

[Francis Timmes]

adding to monique’s advice, i used macports to install the latest ffmpeg 
so the path to use in /Applications/mesasdk/bin/images_to_movie.sh is

/opt/local/bin/ffmpeg

2015 summer school participants who are running yosemite take note!

fxt




> On Jul 8, 2015, at 11:07 AM, Monique Windju <mwindju at ucsc.edu> wrote:
> 
> Hi all,
> 
> Although the mesasdk does not currently come with ffmpeg, I found a workaround that let's us continue to use the images_to_movie.sh script. Thought I'd share in case this is still an issue for users. I brew installed ffmpeg (brew install ffmpeg) and sourced the local executable within the mesasdk images_to_movie.sh file. 
> 
> ex: mesasdk/bin/images_to_movie.sh
> 
> #!/bin/sh
> #
> # Wrapper to create movies from images
> 
> set -o noglob
> 
> in_files=$1
> out_file=$2
> 
> /usr/local/Cellar/ffmpeg/2.6.2/bin/ffmpeg \ # changed from $MESASDK_ROOT/bin/ffmpeg
>     -loglevel warning \
>     -pattern_type glob -i $in_files \
>     -pix_fmt yuv420p \
>     -vf 'crop=trunc(iw/2)*2:trunc(ih/2)*2:0:0' \
>     -y \
>     $out_file
> 
> Hope this helps someone out there :) 
> 
> - Monique
> 
> 
> -- 
> Monique Windju
> mwindju at ucsc.edu
> 
> University of California, Santa Cruz
> Undergraduate Research Fellow at
> Supercomputing Lab for UnderGrads (SLUG)
> 
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