DOS ain't dead

ffmpeg v5.1.4 for DOS (Announce)

posted by RayeR , CZ, 19.03.2024, 22:30

> The same goes for the new v1.14 line of libvpx source code...
> nothing but errors when attempting to build it using the Linux DJGPP cross
> compiler v12.2.0

OK, a bit more specifically, what cause the errors and in what phase?
As you are using linux crosscompiler I guess you have better chances than me in WinXP as you have handy all the GNU tools support for cmake/configure scripts etc. I used MinGW under windows for configure an then manually hacked makefiles for DJGPP - a pain in the a$$... I guess you succeed at least create the Makefile? Are there some configure options for libvpx that you can safely disable? Is libvpx dependent on pthreads? Can it be disabled?
If it fails later in djgpp compiling phase you may have problems with outdated libC/DJDEV - what vesion do you use? The official version is very outdated and there is something in development phase on CVS but seems to never become official. I did some builds but yeah it't pretty old now
https://sourceforge.net/projects/ffmpeg-x264-dos/files/djdev-2.05-cvs-11-01-2018.zip/download
Another source of issues may be if libvpx use some optimized inline/assembler modules that use SSE, I had to disable something like this in the past...

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DOS gives me freedom to unlimited HW access.

Complete thread:

• ffmpeg v5.1.4 for DOS - glennmcc, 08.03.2024, 19:20 (Announce)
  • ffmpeg v5.1.4 for DOS - Zyzzle, 09.03.2024, 03:14
    • ffmpeg v5.1.4 for DOS - glennmcc, 09.03.2024, 04:01
      • ffmpeg v5.1.4 for DOS - glennmcc, 12.03.2024, 02:47
        • ffmpeg v5.1.4 for DOS - roytam, 12.03.2024, 03:21
          • ffmpeg v5.1.4 for DOS - glennmcc, 12.03.2024, 03:33
            • ffmpeg v5.1.4 for DOS - glennmcc, 12.03.2024, 19:11
              • ffmpeg v5.1.4 for DOS - rr, 12.03.2024, 19:47
                • ffmpeg v5.1.4 for DOS - glennmcc, 12.03.2024, 20:42
      • ffmpeg v5.1.4 for DOS - Zyzzle, 12.03.2024, 03:43
        • ffmpeg v5.1.4 for DOS - RayeR, 18.03.2024, 17:59
          • ffmpeg v5.1.4 for DOS - glennmcc, 19.03.2024, 01:52
            • ffmpeg v5.1.4 for DOS - Rugxulo, 19.03.2024, 02:27
              • ffmpeg v5.1.4 for DOS - glennmcc, 19.03.2024, 05:15
            • ffmpeg v5.1.4 for DOS - RayeR, 19.03.2024, 22:30
              • ffmpeg v5.1.4 for DOS - glennmcc, 20.03.2024, 01:26
                • ffmpeg v5.1.4 for DOS - RayeR, 21.03.2024, 02:40