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X-MS-Exchange-CrossTenant-Network-Message-Id: c6c62ab0-931b-4fd0-0efa-08dd6e763eac X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Mar 2025 04:00:29.3046 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN0P223MB0037 Subject: Re: [FFmpeg-devel] [RFC] FFmpeg Execution Graph Visualization X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches <ffmpeg-devel.ffmpeg.org> List-Unsubscribe: <https://ffmpeg.org/mailman/options/ffmpeg-devel>, <mailto:ffmpeg-devel-request@ffmpeg.org?subject=unsubscribe> List-Archive: <https://ffmpeg.org/pipermail/ffmpeg-devel> List-Post: <mailto:ffmpeg-devel@ffmpeg.org> List-Help: <mailto:ffmpeg-devel-request@ffmpeg.org?subject=help> List-Subscribe: <https://ffmpeg.org/mailman/listinfo/ffmpeg-devel>, <mailto:ffmpeg-devel-request@ffmpeg.org?subject=subscribe> Reply-To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org> Archived-At: <https://master.gitmailbox.com/ffmpegdev/DM8P223MB0365C50FD29B96B35AF1442CBAA32@DM8P223MB0365.NAMP223.PROD.OUTLOOK.COM/> List-Archive: <https://master.gitmailbox.com/ffmpegdev/> List-Post: <mailto:ffmpegdev@gitmailbox.com> > -----Original Message----- > From: ffmpeg-devel <ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of > softworkz . > Sent: Donnerstag, 27. M=E4rz 2025 00:26 > To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [RFC] FFmpeg Execution Graph Visualization > = > = > = > > -----Original Message----- > > From: ffmpeg-devel <ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of > > Stefano Sabatini > > Sent: Mittwoch, 26. M=E4rz 2025 23:53 > > To: FFmpeg development discussions and patches <ffmpeg- > devel@ffmpeg.org> > > Subject: Re: [FFmpeg-devel] [RFC] FFmpeg Execution Graph Visualization > > [..] > > One of the possible uses is to expose the data printed by > > filters. E.g. detection filters are printing the information either in > > the stderr using custom formats, this should really be converted to > > something easier to consume (whatever formats for which you don't > > need a custom parser). > > > > The metadata muxer also might benefit from using a text writer, to > > avoid again the need for a custom parser, and probably there are more > > use cases easy to spot. > > > > So at some point we want to make this API accessbile from the > > libraries, that is to move them into libavutil. Again, it's fine to > > expose this at the tools level first so we can experiment and refine > > the interface before moving to a stable one. > > _______________________________________________ > = > Yes, I see quite a number use cases as well. > It's still a work in progress, but I've set up a GitHub repo for > documentation and as a place of interaction. It's not for ffmpeg code, > but there are tests, examples and a documentation Wiki: > = > https://github.com/softworkz/ffmpeg_output_apis/wiki > = > (a number of things are still incomplete) > = > = > I'm also exploring a way for self-printing the data schema for each use > case. On the repo Wiki there are Entity-Relationship diagrams for the > FFprobe and the Graphs schema. I'll follow up with more details.. Hi Stefano, I've got everything in shape now in this repo I've also completed done the = write-up on my experiment regarding schema self-printing: https://github.co= m/softworkz/ffmpeg_output_apis/wiki/Schema-Self-Printing I'd be curious what you think about it (of course others as well). Best, sw _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".