update to support libav10 #17

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1. infinity0 commented on Mar 13, 2014

   

   infinity0

   on Mar 13, 2014

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   You probably also want to update avcodec__frame. While not removed from libav10, they have been deprecated and will be removed later.
2. dfries

   added a commit that references this issue on Aug 23, 2015

   apply debian update-for-libav10.patch

   ...

   d96c5c8
3. mterzo

   added a commit that references this issue on Sep 24, 2016

   Fix LIBS and CFLAGS when jpeg-turbo is enabled

   ...

   This issue will close once commit 02bda9d is merged into the 'master' branch.

   02bda9d
4. cameroncking commented on Mar 4, 2019

   

   cameroncking

   on Mar 4, 2019

   Last edited by cameroncking

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   This commit should allow you to compile on rasbian debian stretch, which uses ffmpeg 3.2.12 and includes the changes you referenced above.

   Note also that the function used for deinterlacing is also no longer available and an alternate method must be used if you will be handling interlaced video. Since I have no interest in deinterlacing, I just pulled that code out and left a note behind.

   This has been tested using ckxng/motion:mmal-ffmpeg-3.2.12 and the instructions in BUILD-HOWTO, on a Raspberry PI 3 B+ using an up-to-date image with the following properties:

   $ cat /etc/os-release
   PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
   NAME="Raspbian GNU/Linux"
   VERSION_ID="9"
   VERSION="9 (stretch)"
   ID=raspbian
   ID_LIKE=debian
   HOME_URL="http://www.raspbian.org/"
   SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
   BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
   $ dpkg -l ffmpeg libavcodec57
   Desired=Unknown/Install/Remove/Purge/Hold
   | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
   |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
   ||/ Name           Version      Architecture Description
   +++-==============-============-============-=================================
   ii  ffmpeg         7:3.2.12-1~d armhf        Tools for transcoding, streaming
   ii  libavcodec57:a 7:3.2.12-1~d armhf        FFmpeg library with de/encoders f
   $ uname -a
   Linux mirror01 4.19.25-v7+ #1205 SMP Mon Feb 25 18:19:20 GMT 2019 armv7l GNU/Linux
   

   With a Pi Camera Module 2 (8MP), I am able to process motion on a smaller 410x308 image, and output full size 3280x2464 images using mmalcam_secondary_buffer_upscale and output_secondary_pictures. I am also running at 10% CPU while waiting for motion/30% during an event, instead of maxing out one of my cores at 100% all the time.
5. cameroncking

   added a commit that references this issue on Mar 4, 2019

   add AV_ to ffmpeg const and remove deinterlacing

   f675346
6. tosiara commented on Mar 4, 2019

   

   tosiara

   on Mar 4, 2019

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   @ckxng, please check the latest motion code base: https://github.com/Motion-Project/motion
7. cameroncking commented on Mar 9, 2019

   

   cameroncking

   on Mar 9, 2019

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   @tosiara I see. It appears that the official Motion codebase now supports Raspberry PI cameras with MMAL, and Raspbian simply is lagging behind. In that case, I will simply use a recent release of the upstream project instead. Thank you for that pointer!