On 14.09.2023 18:52, Roman Arzumanyan wrote:
Got it, thanks.
Please find the patches in attachment.
Just for my own understanding - could you please explain how this magic
works in the configure script? I mean this section:
if ! disabled ffnvcodec; then
ffnv_hdr_list="ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h
ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h"
check_pkg_config ffnvcodec "ffnvcodec >= 12.1.14.0" "$ffnv_hdr_list" ""
|| \
check_pkg_config ffnvcodec "ffnvcodec >= 12.0.16.0 ffnvcodec < 12.1"
"$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 11.1.5.2 ffnvcodec < 12.0"
"$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 11.0.10.2 ffnvcodec < 11.1"
"$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 8.1.24.14 ffnvcodec < 8.2"
"$ffnv_hdr_list" ""
fi
Applied with various amendments:
- Added missing version bump.
- Added missing APIchanges entry.
- Made the "both options are set"-check actually check both options,
and not the same one twice.
- Dropped "if != 0" checks, FFmpeg generally just does "if (variable)"
in those cases.
- Updated version checks in configure.
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