FFmpeg | 30 Jun 07:59 2016

#5681(avcodec:new): 12bit DNxHR 444 and HQX disabled by default

#5681: 12bit DNxHR 444 and HQX disabled by default
--------------------------------------+----------------------------------
             Reporter:  mash          |                     Type:  defect
               Status:  new           |                 Priority:  normal
            Component:  avcodec       |                  Version:  3.0.2
             Keywords:  dnxhr, 12bit  |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
--------------------------------------+----------------------------------
 12bit DNxHR 444 and HQX files exported by davinci resolve can not be
 played by ffplay or mpv without option '-strict experimental'

 the reason for this behavior can be found in:

 https://github.com/FFmpeg/FFmpeg/commit/55711e6fd0528f2cb17f1ce64c8da3f92bba14a4

 here are two samples to reproduce the problem:

 http://users.mur.at/ms/attachments/dnxhr-hqx.mov
 http://users.mur.at/ms/attachments/dnxhr-444.mov

 both files can be played in ffplay and mpv with '-strict experimental'

 please enable 12bit support again.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5681>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
(Continue reading)

FFmpeg | 29 Jun 21:59 2016

#5680(build system:new): ./configure uses `pr`, which isn't provided by busybox

#5680: ./configure uses `pr`, which isn't provided by busybox
-------------------------------------+-------------------------------------
             Reporter:  somasis      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  build        |                  Version:
  system                             |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 I submitted a patch to libav for this as well, but I noticed this didn't
 get merged into ffmpeg. Basically this patch just changes log_file()
 within ./configure to use printf for the formatting, rather than pr, a
 POSIX.1 command which is a little obscure (and therefore not provided by
 busybox), and easily replaceable in its usage.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5680>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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FFmpeg | 29 Jun 12:03 2016

#5679(ffplay:new): FFplay uses internal API of AVFilterLink

#5679: FFplay uses internal API of AVFilterLink
--------------------------------------+--------------------------------
               Reporter:  cehoyos     |                  Owner:
                   Type:  defect      |                 Status:  new
               Priority:  normal      |              Component:  ffplay
                Version:  git-master  |               Keywords:
             Blocked By:              |               Blocking:
Reproduced by developer:  0           |  Analyzed by developer:  0
--------------------------------------+--------------------------------
 FFplay uses AVFilterLink->channels making audio decoding broken since
 10424024a16a7646169b9c9008c5f7b77cbc2211
 {{{
 $ ffplay -i fate-suite/mp3-conformance/compl.bit
 ffplay version N-78463-gfbc96c5 Copyright (c) 2003-2016 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-shared
   libavutil      55. 17.103 / 55. 27.100
   libavcodec     57. 24.102 / 57. 48.101
   libavformat    57. 25.100 / 57. 40.101
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 31.100 /  6. 46.102
   libswscale      4.  0.100 /  4.  1.100
   libswresample   2.  0.101 /  2.  1.100
 [mp3  <at>  0x7fd1dc000920] Estimating duration from bitrate, this may be
 inaccurate
 Input #0, mp3, from 'fate-suite/mp3-conformance/compl.bit':
   Duration: 00:00:05.19, start: 0.000000, bitrate: 64 kb/s
     Stream #0:0: Audio: mp3, 48000 Hz, mono, s16p, 64 kb/s
 Invalid sample rate or channel count!
(Continue reading)

FFmpeg | 29 Jun 08:47 2016

#5678(avformat:new): DVD Subtitles broken in 3.1

#5678: DVD Subtitles broken in 3.1
-------------------------------------+-------------------------------------
             Reporter:  FernetMenta  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  avformat     |                  Version:
             Keywords:  DVD          |  unspecified
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
 We were trying to upgrade ffmpeg to 3.1 for new release of Kodi but DVD
 menus stopped working. Subtitle streams (at least those for menus) are not
 recognised as valid subtitle streams anymore. Instead AvFormatContext has
 invalid streams. As a result menu selectors are not visible.

 Version 3.0 does work.

 Should be reproducible with most DVDs. If you need a downsized sample, let
 me know.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5678>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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FFmpeg | 29 Jun 01:39 2016

Re: #2817(avformat:new): Unimplemented mxf OP1a feature

#2817: Unimplemented mxf OP1a feature
-------------------------------------+------------------------------------
             Reporter:  cehoyos      |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  mxf          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+------------------------------------

Comment (by ianken):

 Seeing the same thing out of Rhode & Schwarz Clipster

 ffmpeg.exe" -i "TEST_5.1 Domestic.mxf" -y -codec copy foo.wav
 ffmpeg version N-80801-gc0cb53c Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 5.4.0 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-dxva2 --enable-libmfx --enable-nvenc --enable-avisynth --enable-
 bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv
 --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
 --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc
 --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
 librtmp --enable-libschroedinger --enable-libsnappy --enable-libsoxr
 --enable-libspeex --enable-libtheora --enable-libtwolame --enable-
 libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
 --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
(Continue reading)

FFmpeg | 29 Jun 01:12 2016

#5677(undetermined:new): Videotoolbox encoder does not preserve A53_CC side data

#5677: Videotoolbox encoder does not preserve A53_CC side data
-------------------------------------+-------------------------------------
             Reporter:  tmm1         |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 The rest of the h264 encoders explicitly copy side data for closed
 captioning, but the new videotoolbox encoder does not.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5677>
FFmpeg <https://ffmpeg.org>
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FFmpeg | 28 Jun 17:11 2016

#5676(avformat:new): 3.1 is broken with (at least) mp3 audio

#5676: 3.1 is broken with (at least) mp3 audio
--------------------------------------+----------------------------------
               Reporter:  marillat    |                  Owner:
                   Type:  defect      |                 Status:  new
               Priority:  critical    |              Component:  avformat
                Version:  git-master  |               Keywords:
             Blocked By:              |               Blocking:
Reproduced by developer:  0           |  Analyzed by developer:  0
--------------------------------------+----------------------------------
 Here is some examples with kodi or mpv. I can find more if you want.

 with mpv playing an mp3 file

 {{{
 [ffmpeg/audio] mp3: Header missing
 Error decoding audio.
 }}}

 or with an avi file with mp3 audio :

 {{{
 [lavf] Too many packets in the demuxer packet queues:
 [lavf]   video/0: 15583 packets, 117798898 bytes
 [lavf]   audio/1: 417 packets, 160128 bytes
 }}}

 or with kodi :

 {{{
 UsiUsing host libthread_db library "/lib/i386-linux-
(Continue reading)

FFmpeg | 28 Jun 08:46 2016

#5675(build system:new): ffmpeg configure script does not detect openssl 1.1 correctly

#5675: ffmpeg configure script does not detect openssl 1.1 correctly
-------------------------------------+-------------------------------------
             Reporter:  EricV        |                     Type:  defect
               Status:  new          |                 Priority:  important
            Component:  build        |                  Version:  git-
  system                             |  master
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 The init function used to detect openssl has changed for openssl 1.1 as
 explained here : https://wiki.openssl.org/index.php/Library_Initialization

 if your replace SSL_library_init by OPENSSL_init_ssl in the check_library
 pattern all is fine. It correctly builds and links due to a macro that do
 the conversion.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5675>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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FFmpeg | 28 Jun 02:36 2016

#5674(undetermined:new): exr: fix decoding of 32-bit float rgb/rgba piz

#5674: exr: fix decoding of 32-bit float rgb/rgba piz
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 {{{
 C:\>ffmpeg -i 2_rgb_32float_piz.exr c:\1\out.bmp
 ffmpeg version N-80778-g729d82a Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 4.5.0 (GCC) 20100414 (Fedora MinGW 4.5.0-1.fc14)
   configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build
 --arch=
 x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686
 -pc-min
 gw32-gcc' --enable-pthreads --enable-memalign-hack --enable-runtime-
 cpudetect --
 enable-cross-compile --enable-static --disable-shared --extra-
 libs='-lws2_32 -lw
 inmm -lpthread' --extra-cflags='--static
 -I/var/www/users/research/ffmpeg/snapsh
 ots/build/include' --extra-ldflags='-static
 -L/var/www/users/research/ffmpeg/sna
 pshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-
 version3 --
 enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora
(Continue reading)

FFmpeg | 28 Jun 00:55 2016

#5673(avformat:new): Wrong creation_time

#5673: Wrong creation_time
-------------------------------------+-------------------------------------
               Reporter:  cehoyos    |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  important  |              Component:  avformat
                Version:  git-       |               Keywords:  mov
  master                             |  regression
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 http://thread.gmane.org/gmane.comp.video.ffmpeg.user/63017
 Setting creation_time sets an incorrect time in mov since
 5f64f3d8cf06631541a4abb1e9a0a4bf4b8e6e0f
 {{{
 $ ffmpeg -f s16le -i /dev/zero -t 1 -acodec copy -metadata
 "creation_time=2010-03-20 21:34:56" out.mov
 ffmpeg version N-80780-gd693392 Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 4.7 (SUSE Linux)
   configuration: --enable-gpl
   libavutil      55. 27.100 / 55. 27.100
   libavcodec     57. 48.101 / 57. 48.101
   libavformat    57. 40.101 / 57. 40.101
   libavdevice    57.  0.102 / 57.  0.102
   libavfilter     6. 46.102 /  6. 46.102
   libswscale      4.  1.100 /  4.  1.100
   libswresample   2.  1.100 /  2.  1.100
   libpostproc    54.  0.100 / 54.  0.100
 Guessed Channel Layout for Input Stream #0.0 : mono
 Input #0, s16le, from '/dev/zero':
(Continue reading)

FFmpeg | 28 Jun 00:45 2016

#5672(ffmpeg:new): concat demuxer truncates output duration

#5672: concat demuxer truncates output duration
----------------------------------------+----------------------------------
             Reporter:  jseeley78       |                     Type:  defect
               Status:  new             |                 Priority:  normal
            Component:  ffmpeg          |                  Version:  3.0.2
             Keywords:  concat demuxer  |               Blocked By:
             Blocking:                  |  Reproduced by developer:  0
Analyzed by developer:  0               |
----------------------------------------+----------------------------------
 Summary of the bug:
 The Concat demuxer is truncating output; I didn't start seeing this until
 moving to version 3.0.2. Normally I'm joining multiple files, but for
 simplicity the steps below are using the concat demuxer with a single
 file. The source file is about 90secs, but after running via the concat
 demuxer the output is only 7secs. ffmpeg lists the error 'concat.txt:
 Invalid argument' however I am getting a 0 exit code.

 How to reproduce:
 {{{
 ffmpeg -f concat -i concat.txt -c copy -y output.flv
 ffmpeg version 3.0.2 Copyright (c) 2000-2016 the FFmpeg developers
   built with gcc 4.9.2 (Debian 4.9.2-10)
   configuration: --prefix=/usr --extra-version=streamme --build-
 suffix=-ffmpeg --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu
 --incdir=/usr/include/x86_64-linux-gnu --cc=cc --cxx=g++ --disable-debug
 --disable-shared --enable-static --extra-cflags=--static --enable-gpl
 --disable-stripping --disable-decoder=libopenjpeg --disable-
 decoder=libschroedinger --enable-avresample --enable-avisynth --enable-
 gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b
 --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig
(Continue reading)


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