Sync ffmpeg 7:3.1.5-1 (universe) from Debian unstable (main)

[Andreas Cadhalpun]

Please sync ffmpeg 7:3.1.4-1 (universe) from Debian unstable (main)

Explanation of the Ubuntu delta and why it can be dropped:
  * debian/patches/0001-tests-checkasm-pixblockdsp-Test-8-byte-aligned-posit.patch:
    Cherry-pick patch from upstream to fix tests on armhf (on arm64, as our
    builders are) (LP: #1612058).
  * Resynchronise with Debian. Remaining changes:
    - Compile with -O2 rather than -O3 on s390x, to work around
      https://bugs.launchpad.net/bugs/1526324.

Both patches can be dropped:
 * The checkasm fix was cherry-picked from upstream and is included
   in the new release.
 * The s390x workaround should no longer be necessary since gcc-6 is the
   default compiler, because the bug only affects gcc-5.

In the new upstream versions the following CVEs were fixed:
 * CVE-2016-6164 (in 3.1.1)
 * CVE-2016-6671 (in 3.1.2)
 * CVE-2016-6920 and CVE-2016-6881 (in 3.1.3)
 * CVE-2016-7122, CVE-2016-7450, CVE-2016-7502, CVE-2016-7555,
   CVE-2016-7562, CVE-2016-7785 and CVE-2016-7905 (in 3.1.4)

This would also fix LP: #1626220 and LP: #1628595.

Changelog entries since current zesty version 7:3.0.2-1ubuntu3:

ffmpeg (7:3.1.4-1) unstable; urgency=medium

  [ Ondřej Nový ]
  * Disable librtmp support, because the built-in RTMP support is better.

  [ Andreas Cadhalpun ]
  * Import new upstream bugfix release 3.1.4.
     - Fixes CVE-2016-7122, CVE-2016-7450, CVE-2016-7502, CVE-2016-7555,
       CVE-2016-7562, CVE-2016-7785 and CVE-2016-7905. (Closes: #840434)
  * Fix typos.
  * Replace libopencv-dev build-dependency with libopencv-imgproc-dev.
  * Improve build-time optimization for libavfilter-extra.
  * Mention sofalizer in libavfilter-extra6 description.
  * Remove redundant nocheck test.
  * Add libopenjpegenc-recreate-image-data-buffer.patch to fix autopkg
    test crashes.
  * Let the encdec test print the command before executing it.
  * Update encdec*_list.txt.
  * Re-enable the libopenjpeg decoder.
  * Enable libzmq on hurd, as it is now available there.
  * Use 'set -e' to abort build on configure failure.
  * Only set CC/CXX if they differ from the default.
  * Set configure options for cross-building.

 -- Andreas Cadhalpun <email address hidden> Tue, 11 Oct 2016 21:17:10 +0200

ffmpeg (7:3.1.3-2) unstable; urgency=medium

  * Team upload.

  [ Balint Reczey ]
  * Enable OCR using Tesseract in libavfilter-extra* (Closes: 822555)

  [ Sebastian Ramacher ]
  * debian/libavcodec*.lintian-overrides: Remove unused lintian override.
  * debian/rules:
    - Enable all hardening options except pie.
    - Apply the same optimization for libavfilter extra flavor.
  * debian/{control,rules}: Build libavfilter extra flavor with --enable-netcdf.

 -- Sebastian Ramacher <email address hidden> Wed, 28 Sep 2016 21:42:19 +0200

ffmpeg (7:3.1.3-1) unstable; urgency=medium

  * Team upload.
  * New upstream release.
  * debian/{rules,*.symbols}: Remove symbol files and generate tighter
    dependencies using a dh_makeshlibs override. (Closes: #835645)
  * debian/copyright: Fix dep5-copyright-license-name-not-unique.

 -- Sebastian Ramacher <email address hidden> Sun, 28 Aug 2016 12:12:44 +0200

ffmpeg (7:3.1.2-1) unstable; urgency=medium

  * New upstream release.
  * debian/patches:
    - fix-vaapi-default-values.patch: Removed, applied upstream.
    - Revert-configure-Enable-GCC-vectorization-on-4.9-on-.patch: Removed,
      included upstream.

 -- Sebastian Ramacher <email address hidden> Wed, 10 Aug 2016 20:42:29 +0200

ffmpeg (7:3.1.1-4) unstable; urgency=high

  * debian/control:
    - Remove obsolete Conflicts.
    - Remove obsolete Breaks against dmo packages.
  * debian/patches/fix-vaapi-default-values.patch: Use local independent
    default values. Thanks to Carl Eugen Hoyos. (Closes: #831529)

 -- Sebastian Ramacher <email address hidden> Wed, 03 Aug 2016 15:16:59 +0200

ffmpeg (7:3.1.1-3) unstable; urgency=medium

  [ James Clarke ]
  * debian/rules: Re-enable x264 on sparc64 as the linker has been fixed.
    (Closes: #831582)

  [ Sebastian Ramacher ]
  * debian/patches/Revert-configure-Enable-GCC-vectorization-on-4.9-on-.patch:
    Apply upstream patch to disable GCC vectorization.

 -- Sebastian Ramacher <email address hidden> Thu, 21 Jul 2016 20:26:12 +0200

ffmpeg (7:3.1.1-2) unstable; urgency=medium

  * Team upload.

  [ Aurelien Jarno ]
  * debian/rules: Fix FTBFS on mips64el by adding --disable-mips64r6. (Closes:
    #830868)

 -- Sebastian Ramacher <email address hidden> Tue, 12 Jul 2016 16:38:52 +0200

ffmpeg (7:3.1.1-1) unstable; urgency=medium

  * Team upload.
  * New upstream release.
  * debian/rules:
    - Really build with opencv everywhere. (Closes: #827868)
    - Remove obsolete comments.
    - Build with --enable-libebur128.
  * debian/patches
    - lavf-mpegts-Return-small-probe-score-for-very-short-.patch: Removed,
      included upstream.
    - disable-opj-static.patch: Do not define OPJ_STATIC when building against
      openjpeg 2.1.x.
  * debian/control: Add libebur128-dev to B-D.
  * debian/copyright:
    - Add new copyright holders.
    - Update copyright years.

 -- Sebastian Ramacher <email address hidden> Tue, 12 Jul 2016 09:37:46 +0200

ffmpeg (7:3.0.2-4) unstable; urgency=medium

  * debian/control: Switch to libopenjp2-7-dev. (Closes: #826812)

 -- Sebastian Ramacher <email address hidden> Sat, 11 Jun 2016 11:19:42 +0200

ffmpeg (7:3.0.2-3) unstable; urgency=medium

  * Team upload.

  [ Balint Reczey ]
  * Build-depend on libx265-dev (>= 1.8)

  [ Sebastian Ramacher ]
  * debian/rules:
    - No longer disable i686 optimization on i386 based architectures.
    - Disable mips32r6 for all mips architectures.
  * debian/copyright: Remove an extra 'with'.

 -- Sebastian Ramacher <email address hidden> Wed, 01 Jun 2016 20:43:32 +0200

ffmpeg (7:3.0.2-2) unstable; urgency=medium

  * Team upload.
  * debian/rules: Build with --disable-mips32r6 on mips(el) to fix FTBFS
    there.

 -- Sebastian Ramacher <email address hidden> Fri, 13 May 2016 16:49:23 +0200

[Graham Inggs (ginggs)]

7:3.1.4-1 FTBFS on armhf in a PPA build.
It looks very much like the error in LP: #1612058

Test checkasm failed. Look at tests/data/fate/checkasm.err for details.
checkasm: using random seed 3485335428
Bus error (core dumped)
/<<PKGBUILDDIR>>/tests/Makefile:213: recipe for target 'fate-checkasm' failed
make[2]: *** [fate-checkasm] Error 135

[Andreas Cadhalpun (andreas-cadhalpun)]

Sorry about that. I mistakenly thought this fix was included in 3.1, but it was only committed a few days after that was released.

I've cherry-picked it for the next Debian release.

[Graham Inggs (ginggs)]

No problem.

I tried 7:3.1.5-1 in a PPA build and it FTBFS everywhere because of an uninstallable texinfo (probably due to the perl transition). I'll keep this open and try again later.

[Graham Inggs (ginggs)]

This bug was fixed in the package ffmpeg - 7:3.1.5-1
Sponsored for Andreas Cadhalpun (andreas-cadhalpun)

---------------
ffmpeg (7:3.1.5-1) unstable; urgency=medium

  * Import new upstream bugfix release 3.1.5.
  * Use nasm instead of yasm.
    - Unlike yasm it is actively maintained upstream.
    - And it doesn't embed the full build path as DW_AT_comp_dir.
      (This should make ffmpeg fully reproducible.)
  * Drop patches, fixed differently upstream:
    - disable-opj-static.patch
    - libopenjpegenc-recreate-image-data-buffer.patch
  * Add patches from upstream:
     - doc-fix-spelling-errors.patch (Closes: #839542)
     - faq-use-relative-links-to-own-documentation.patch (Closes: #841501)
     - ffmpeg_opt-Suggest-to-use-file-.-if-a-protocol-was-not-fo.patch
       (Closes: #785690)
     - lavf-mp3enc-write-encoder-delay-padding-upon-closing.patch
       (Closes: #797965)
     - tests-checkasm-pixblockdsp-Test-8-byte-aligned-positions.patch
       (LP: #1612058)
  * Use debhelper compat 10.
     - Parallel building is now the default.
  * Revert: Enable all hardening options except pie.
     - It doesn't have any effect, anyway.
     - PIE is now the default.
  * Adapt lintian overrides to PIE by default.

 -- Andreas Cadhalpun <email address hidden> Sat, 22 Oct 2016 22:33:02 +0200

ffmpeg (7:3.1.4-1) unstable; urgency=medium

  [ Ondřej Nový ]
  * Disable librtmp support, because the built-in RTMP support is better.

  [ Andreas Cadhalpun ]
  * Import new upstream bugfix release 3.1.4.
     - Fixes CVE-2016-7122, CVE-2016-7450, CVE-2016-7502, CVE-2016-7555,
       CVE-2016-7562, CVE-2016-7785 and CVE-2016-7905. (Closes: #840434)
  * Fix typos.
  * Replace libopencv-dev build-dependency with libopencv-imgproc-dev.
  * Improve build-time optimization for libavfilter-extra.
  * Mention sofalizer in libavfilter-extra6 description.
  * Remove redundant nocheck test.
  * Add libopenjpegenc-recreate-image-data-buffer.patch to fix autopkg
    test crashes.
  * Let the encdec test print the command before executing it.
  * Update encdec*_list.txt.
  * Re-enable the libopenjpeg decoder.
  * Enable libzmq on hurd, as it is now available there.
  * Use 'set -e' to abort build on configure failure.
  * Only set CC/CXX if they differ from the default.
  * Set configure options for cross-building.

 -- Andreas Cadhalpun <email address hidden> Tue, 11 Oct 2016 21:17:10 +0200

ffmpeg (7:3.1.3-2) unstable; urgency=medium

  * Team upload.

  [ Balint Reczey ]
  * Enable OCR using Tesseract in libavfilter-extra* (Closes: 822555)

  [ Sebastian Ramacher ]
  * debian/libavcodec*.lintian-overrides: Remove unused lintian override.
  * debian/rules:
    - Enable all hardening options except pie.
    - Apply the same optimization for libavfilter extra flavor.
  * debian/{control,rules}: Build libavfilter extra flavor with --enable-netcdf.

 -- Sebastian Ramacher <email address hidden> Wed, 28 Sep 2016 21:42:19 +0200

ffmpeg (7:3.1.3-1) unstable; urgency=medium

  * Team upload.
  * New upstream release.
  * debian/{rules,*.symbols}: Remove symbol files and generate tighter
    dependencies using a dh_makeshlibs override. (Closes: ...