[FFmpeg-devel] [PATCH v9 14/15] fftools/graphprint: Add execution graph printing

[Michael Niedermayer]

Hi

On Sat, May 03, 2025 at 08:22:44AM +0000, softworkz wrote:
> From: softworkz <softworkz at hotmail.com>
> 
> The key benefits are:
> 
> - Different to other graph printing methods, this is outputting:
>   - all graphs with runtime state
>     (including auto-inserted filters)
>   - each graph with its inputs and outputs
>   - all filters with their in- and output pads
>   - all connections between all input- and output pads
>   - for each connection:
>     - the runtime-negotiated format and media type
>     - the hw context
>     - if video hw context, both: hw pixfmt + sw pixfmt
> - Output can either be printed to stdout or written to specified file
> - Output is machine-readable
> - Use the same output implementation as ffprobe, supporting multiple
>   formats

with shared libs:

/usr/bin/ld: fftools/graph/graphprint.o: in function `get_extension':
ffmpeg/linux64shared/src/fftools/graph/graphprint.c:181: undefined reference to `ff_url_decompose'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:142: ffmpeg_g] Error 1
make: *** Waiting for unfinished jobs....
rm fftools/resources/graph.css.min.gz fftools/resources/graph.html.gz fftools/resources/graph.css.min

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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