[FFmpeg-devel] segment: Create missing directories

[Michael Niedermayer]

On Thu, Sep 06, 2018 at 05:02:28PM +0200, Julien Gaulmin wrote:
> I find this patch very useful. Here is a version against master as
> recommended by Ricardo.
> 
> Works well for me. Thanks Georgi.
> 
> Le 20/02/2018 à 12:17, Georgi Chorbadzhiyski a écrit :
> > The attached patch allows segment muxer to be used for file archiving by
> > allowing it to automatically create the output directories. For example the
> > following should work as expected:
> > 
> > ffmpeg
> >   ...input_params...
> >   -f segment \
> >      -segment_atclocktime 1 \
> >      -segment_time 5 \
> >      -write_empty_segments 1 \
> >      -segment_format_options movflags=+faststart \
> >      -strftime 1 output_directory/mychannel/%Y/%m/%d/%H/%M/mychannel-%s-%Y%m%d-%H%M%S.mp4
> > 
> > The patch is against ffmpeg-3.3.6
> 
> -- 
> Julien GAULMIN <julien.gaulmin at 4g-technology.eu>

>  segment.c |   54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 54 insertions(+)
> 1e5970ff8eafbb989ad29b77cd88fd0e4a259df1  segment_create_dir.master.patch
> diff --git a/libavformat/segment.c b/libavformat/segment.c
> index 7fb4dc7d21..f6b9ea8b89 100644
> --- a/libavformat/segment.c
> +++ b/libavformat/segment.c

fails to build on mingw32
CC	libavformat/segment.o
src/libavformat/segment.c: In function ‘create_dir’:
src/libavformat/segment.c:250:18: error: expected identifier or ‘*’ before ‘;’ token
             goto OUT;
                  ^
src/libavformat/segment.c:253:1: error: expected expression before ‘:’ token
 OUT:
 ^
src/libavformat/segment.c:255:1: error: control reaches end of non-void function [-Werror=return-type]
 }
 ^
cc1: some warnings being treated as errors
make: *** [libavformat/segment.o] Error 1
make: Target `all' not remade because of errors.

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Opposition brings concord. Out of discord comes the fairest harmony.
-- Heraclitus
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