Revisions of ffmpeg-4

buildservice-autocommit accepted request 964437 from Jan Engelhardt's avatar Jan Engelhardt (jengelh) (revision 181)
baserev update by copy to link target
Jan Engelhardt's avatar Jan Engelhardt (jengelh) committed (revision 180)
- Add conflicts for ffmpeg-5's tools
buildservice-autocommit accepted request 962666 from Jan Engelhardt's avatar Jan Engelhardt (jengelh) (revision 179)
baserev update by copy to link target
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 962537 from Enrico Belleri's avatar Enrico Belleri (iDesmI) (revision 178)
- Add ffmpeg-libglslang-detection.patch: detects libglslang
- Enable build with libglslang, needed for Vulkan filters
buildservice-autocommit accepted request 961685 from Jan Engelhardt's avatar Jan Engelhardt (jengelh) (revision 177)
baserev update by copy to link target
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 961470 from Predrag Ivanović's avatar Predrag Ivanović (predivan) (revision 176)
- Fix OS version check, so nvcodec is enabled for Leap too.
Jan Engelhardt's avatar Jan Engelhardt (jengelh) committed (revision 175)
compact bcond smbclient
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 955454 from Dominique Leuenberger's avatar Dominique Leuenberger (dimstar) (revision 174)
- Disamble libsmbclient usage (can always be built with
  --with-smbclient): the usecase of ffmpeg directly accessing
  smb:// shares is quite constructed (most users will have their
  smb shares mounted).

ffmpeg being behind samba (and ceph) in the build chain does not sound
tempting - for a feature that is unlikely to be used.
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 946826 from Callum Farmer's avatar Callum Farmer (gmbr3) (revision 173)
- Add ffmpeg-chromium.patch: makes packaging Chromium easier and
  will allow for an easier migration for Chromium to FFmpeg 5
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 934704 from Dominique Leuenberger's avatar Dominique Leuenberger (dimstar) (revision 172)
- Add ffmpeg-4.keyring: properly validate the added gpg signature.
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 928002 from Bjørn Lie's avatar Bjørn Lie (iznogood) (revision 171)
- Update to version 4.4.1:
  * Stable bug fix release, mainly codecs and format fixes.
- Refresh patches with quilt.
- Drop patches fixed upstream:
  * ffmpeg-CVE-2021-33815.patch
  * ffmpeg-CVE-2021-38114.patch
  * ffmpeg-CVE-2021-38171.patch
  * ffmpeg-CVE-2020-22037.patch
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 921459 from Alynx Zhou's avatar Alynx Zhou (AZhou) (revision 170)
- Add ffmpeg-CVE-2020-22037.patch: Backport from upstream to fix
  denial of service vulnerability exists due to a memory leak in
  avcodec_alloc_context3 at options.c (bsc#1186756).
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 914527 from Alynx Zhou's avatar Alynx Zhou (AZhou) (revision 169)
- Add ffmpeg-CVE-2021-38171.patch: Backport from upstream to fix
  adts_decode_extradata in libavformat/adtsenc.c in FFmpeg 4.4
  does not check the init_get_bits return value (bsc#1189724).
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 911224 from Alynx Zhou's avatar Alynx Zhou (AZhou) (revision 168)
- Add ffmpeg-CVE-2021-38114.patch: Backport from upstream to fix
  the return value of the init_vlc function is not checked
  (bsc#1189142).
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 905444 from Hans-Peter Jansen's avatar Hans-Peter Jansen (frispete) (revision 167)
- Remove second hunk of ffmpeg-CVE-2020-22046.patch, that contains 
  a goto to a none existing label. In order to distinguish this
  patch from the original, I renamed it to
  ffmpeg-4.4-CVE-2020-22046.patch
- While at it, refresh the other patches with offsets
Jan Engelhardt's avatar Jan Engelhardt (jengelh) accepted request 904700 from Alynx Zhou's avatar Alynx Zhou (AZhou) (revision 166)
- Add ffmpeg-CVE-2020-22046.patch: Backport from upstream to fix
  a denial of service vulnerability exists in FFmpeg 4.2 due to a
  memory leak in the avpriv_float_dsp_allocl function in
  libavutil/float_dsp.c (bsc#1186849).
- Add ffmpeg-CVE-2021-33815.patch: Backport from upstream to fix
  dwa_uncompress in libavcodec/exr.c in FFmpeg 4.4 allows an
  out-of-bounds array access because dc_count is not strictly
  checked (bsc#1186865).
buildservice-autocommit accepted request 897550 from Jan Engelhardt's avatar Jan Engelhardt (jengelh) (revision 165)
baserev update by copy to link target
Jan Engelhardt's avatar Jan Engelhardt (jengelh) committed (revision 164)
Jan Engelhardt's avatar Jan Engelhardt (jengelh) committed (revision 163)
Jan Engelhardt's avatar Jan Engelhardt (jengelh) committed (revision 162)
- Enable SVT-AV1 encoding
Displaying revisions 41 - 60 of 221
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