Re: {OT} Are there any ffmpeg "experts" on this list?

2022-07-04 Thread Martin Koob via use-livecode
Hi Mark Yes mergAV can be used concatenate videos, resize them, layer them and then export them to a video file. I wrote an app that did this a while ago on LiveCode 6.7.3. I haven’t tried using mergAV on LC 9.x. It would be nice if there was a set of common commands that could be used

Re: {OT} Are there any ffmpeg "experts" on this list?

2022-06-24 Thread Mark Waddingham via use-livecode
On 2022-06-24 17:05, Paul Dupuis via use-livecode wrote: I was unaware of the mediaFoundation library - I had thought that we'd not see support under LiveCode 10 switches from DirectShow to MediaFoundation. Its actually been buried in the product (business/pro features) for a long time - I

Re: {OT} Are there any ffmpeg "experts" on this list?

2022-06-24 Thread Paul Dupuis via use-livecode
Panos, Thank you! I was unaware of the mediaFoundation library - I had thought that we'd not see support under LiveCode 10 switches from DirectShow to MediaFoundation. That said, our application is macOS and Windows and the appeal of ffmpeg via shell is that the same code will work across

Re: {OT} Are there any ffmpeg "experts" on this list?

2022-06-24 Thread matthias rebbe via use-livecode
In one of my projects i do use ffmpeg for some audio conversion and id3 tag handling. For me the tool ff-Works (https://ffworks.net) helped me a lot. Normally its a GUI for ffmpeg, but the good thing is the user is also able to see the command line that was used for a task. So in case no

Re: {OT} Are there any ffmpeg "experts" on this list?

2022-06-24 Thread panagiotis m via use-livecode
Hello Paul Not a ffmpeg expert, but have you seen the mediaFoundation library? See the dictionary entry for "mediaFoundationTranscode" - it has a detailed example for concatenating 2 media files. Hope this helps Kind regards, Panos -- On Fri, 24 Jun 2022 at 18:08, Paul Dupuis via use-livecode