LibretroAdmin f5b422d5a8 ffmpeg: support FFmpeg 9 (lavc 63), version-gated back to existing floor ...

MSYS2 updated mingw-w64-ffmpeg to 9.0, which removes the deprecated
AVCodec.sample_fmts / AVCodec.supported_samplerates arrays and breaks
the MSYS2 CI build in record_ffmpeg.c.

record_ffmpeg: add accessors that use avcodec_get_supported_config()
where available (lavc >= 61.13.100, FFmpeg 7.1+) and fall back to the
legacy AVCodec struct members on older versions. NULL now means
unrestricted instead of being dereferenced, hardening both paths.

camera/ffmpeg: version-gate const-ness of the AVInputFormat/AVCodec
pointers; lavf 59 (FFmpeg 5.0) made that API const-correct, lavf 58
(FFmpeg 4.x, the driver's minimum) warns on const pointers.

Verified: compile matrix with production flags against FFmpeg 3.4.13,
4.4.5, 5.1.6, 6.1.2, 7.1.1, 8.1.2 and 9.0 all clean; full configure +
make against FFmpeg 9.0 builds and links; resolver logic runtime-tested
under ASan/UBSan against FFmpeg 9.0 (new path) and 6.1.2 (legacy path)
with identical results and no sanitizer findings.

2026-08-10 23:41:24 +02:00

..

drivers

ffmpeg: support FFmpeg 9 (lavc 63), version-gated back to existing floor

2026-08-10 23:41:24 +02:00

camera_driver.c

Emscripten libretro-common fixes, use __EMSCRIPTEN__ (#19297)

2026-08-03 04:56:58 +02:00

camera_driver.h

Remove camera device list functions from camera drivers

2025-02-20 15:42:02 -05:00