On Sunday 2020-07-05 18:18, James Almer wrote:
>>>
>>> Won't that break the entire ABI of anything currently linked, and thus would
>>> require a major bump?
>>
>> Since 4.3 was sort of a break over 4.2.3 already
>
>No, it wasn't.
Perhaps not on a high level. But for the ELF system, it was a break,
because you used the <SONAME, SYMVER> tuple, specifically <libavcodec.so.58,
LIBAVCODEC_58>, with two _different sets of contained symbols_.
Was it the reason for blender crash? I do not know that, nor do I know the
blender internals, but if it can be ruled out (at the very least, in the
future) that version mixup between $buildhost and $userhost can be the
cause of present or future crashes in blender or otherwise, I'll be damned if I
didn't try.
===
The following changes since commit c2d000ec27af1a5cd5341a67e941e0313879ab18:
lavc/qsvenc_hevc: add qmax/qmin support for HEVC encoding (2020-07-05
23:43:45 +0800)
are available in the Git repository at:
git://github.com/jengelh/ffmpeg master
for you to fetch changes up to 3ec24e4e548ecd6d4cc2f11a7d6717548abdadab:
build: do proper ELF symbol versioning (2020-07-05 18:50:58 +0200)
----------------------------------------------------------------
Jan Engelhardt (1):
build: do proper ELF symbol versioning
libavcodec/libavcodec.v | 254 +++++++++++++++-
libavdevice/libavdevice.v | 28 +-
libavfilter/libavfilter.v | 78 ++++-
libavformat/libavformat.v | 185 +++++++++++-
libavresample/libavresample.v | 30 +-
libavutil/libavutil.v | 555 +++++++++++++++++++++++++++++++++-
libswresample/libswresample.v | 33 +-
libswscale/libswscale.v | 44 ++-
8 files changed, 1163 insertions(+), 44 deletions(-)
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