Re: [Freeswitch-users] Record module for video calls

Thanks very much. I'll try it on my Debian 8 server tomorrow and hope it works. Shaun Stokes <shaun.stokes@itec-support.co.uk> 于 2017年11月12日周日 10:24写道：

In a nutshell.

Debian 8.9 (Net install)

'deb http://www.deb-multimedia.org jessie main non-free' >> /etc/apt/sources.list

'deb-src http://www.deb-multimedia.org jessie main non-free' >> /etc/apt/sources.list

apt-get update

apt-get install -y --force-yes deb-multimedia-keyring

apt-get update

apt-get install -y --force-yes ffmpeg

apt-get update && apt-get install -y --force-yes curl memcached haveged libssl-dev libvorbis0a libogg0 libogg-dev libvorbis-dev libshout3 libshout3-dev libmpg123-dev libmp3lame-dev

curl https://files.freeswitch.org/repo/deb/debian/freeswitch_archive_g0.pub | apt-key add -

"deb http://files.freeswitch.org/repo/deb/freeswitch-1.6/ jessie main" > /etc/apt/sources.list.d/freeswitch.list

apt-get update && apt-get upgrade

apt-get install -y --force-yes freeswitch-video-deps-most

## Libavcodec might already be installed at this point in one of the above packages, if so don’t install again.

apt-get install libavcodec-extra libavcodec-extra-56

git config --global pull.rebase true

cd /usr/src

rm -R freeswitch

git clone -b v1.6 https://freeswitch.org/stash/scm/fs/freeswitch.git /usr/src/freeswitch

cd freeswitch

./bootstrap.sh -j

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_cidlookup:applications/mod_cidlookup:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_memcache:applications/mod_memcache:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_curl:applications/mod_curl:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_av:applications/mod_av:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_directory:applications/mod_directory:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#applications/mod_distributor:applications/mod_distributor:'

sed -i /usr/src/freeswitch/modules.conf -e s:'#formats/mod_shout:formats/mod_shout:'

export CFLAGS="-g -ggdb"

export MOD_CFLAGS="-g -ggdb"

./configure --prefix=/usr/local/freeswitch --enable-core-pgsql-support --disable-fhs

make

rm -rf /usr/local/freeswitch/{lib,mod,bin}/*

make install

make sounds-install moh-install

make hd-sounds-install hd-moh-install

make cd-sounds-install cd-moh-install

*From:* FreeSWITCH-users [mailto: freeswitch-users-bounces@lists.freeswitch.org] *On Behalf Of *?? *Sent:* 11 November 2017 23:26

*To:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org>

*Subject:* Re: [Freeswitch-users] Record module for video calls

Could you send me your server configuration (such as OS version and RPMs)? I need to determine if I missed any RPMs or codes.

Regards.

Shaun Stokes <shaun.stokes@itec-support.co.uk> 于 2017年11月10日周五 20:49写道：

I've just tested video recording in mod_av and it works great but if I do need to unload mod_26x.

Unlike audio recording which combines all channels you have to record each video channel\steam separately (not a problem, just an observation). uuid_record xxx-xxx-xxx start /tmp/test.mp4

Shaun ________________________________________ From: FreeSWITCH-users [freeswitch-users-bounces@lists.freeswitch.org] on behalf of Shaun Stokes [shaun.stokes@itec-support.co.uk] Sent: 10 November 2017 08:08 To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] Record module for video calls

It's just a guess, but if you're using mod_av then do you still need mod_h26x as that only supports pass-through mode. Perhaps mod_h26x is being used for the video therefore preventing mod_av from recording (Operation not permitted), again just a guess.

Does it work if you disable mod_h26x?

Shaun ________________________________________ From: FreeSWITCH-users [freeswitch-users-bounces@lists.freeswitch.org] on behalf of 王聡 [cong.wang.itsherpa@gmail.com] Sent: 10 November 2017 01:44 To: FreeSWITCH Users Help Subject: Re: [Freeswitch-users] Record module for video calls

Hey all,

Thanks for your advice, I had checked the PRMs and installed libavcodec-extra, and new codecs had added into mod_av, but it still not works.

Now mod_av shows error during recordings:

2017-11-10 10:39:08.255864 [ERR] avformat.c:614 Could not open video codec: Operation not permitted 2017-11-10 10:39:08.255864 [ERR] avformat.c:2505 Error adding video stream

Codec lists:

type,name,ikey codec,ADPCM (IMA),mod_spandsp codec,AMR / Bandwidth Efficient,mod_amr codec,AMR / Octet Aligned,mod_amr codec,B64 (STANDARD),mod_b64 codec,G.711 alaw,CORE_PCM_MODULE codec,G.711 ulaw,CORE_PCM_MODULE codec,G.722,mod_spandsp codec,G.726 16k,mod_spandsp codec,G.726 16k (AAL2),mod_spandsp codec,G.726 24k,mod_spandsp codec,G.726 24k (AAL2),mod_spandsp codec,G.726 32k,mod_spandsp codec,G.726 32k (AAL2),mod_spandsp codec,G.726 40k,mod_spandsp codec,G.726 40k (AAL2),mod_spandsp codec,GSM,mod_spandsp codec,H.261 Video (passthru),mod_h26x codec,H.263 Video (passthru),mod_h26x codec,H.263+ Video (passthru),mod_h26x codec,H.263++ Video (passthru),mod_h26x codec,H.264 Video (passthru),mod_h26x codec,H263 Video,mod_av codec,H263+ Video,mod_av codec,H264 Video,mod_av codec,LPC-10,mod_spandsp codec,OPUS (STANDARD),mod_opus codec,PROXY PASS-THROUGH,CORE_PCM_MODULE codec,PROXY VIDEO PASS-THROUGH,CORE_PCM_MODULE codec,RAW Signed Linear (16 bit),CORE_PCM_MODULE codec,Speex,CORE_SPEEX_MODULE codec,VP8 Video,CORE_VPX_MODULE codec,VP9 Video,CORE_VPX_MODULE

32 total.

I had tried to unload mod_h26x but nothing changed. Is there any advices?

Regards.

PS. I’ll be appreciate if anyone could send me the documentation about mod_av.

2017/11/10 2:45、Giovanni Maruzzelli <gmaruzz@gmail.com<mailto: gmaruzz@gmail.com>>のメール:

libavcodec-extra (if you copy and paste)

On 9 November 2017 at 16:34, Michael Jerris <mike@jerris.com<mailto: mike@jerris.com>> wrote: as i said, don’t use mod_vlc, or mod_mp4v2, load mod_av only. If using debian, make sure you have non free debian repos and install the libavcodecs-extras package.

On Nov 9, 2017, at 7:30 AM, 王聡 <cong.wang.itsherpa@gmail.com<mailto: cong.wang.itsherpa@gmail.com>> wrote:

Hey all,

I had tried mod_vlc and mod_av for the recordings, however when I set the record on, no video showed on both caller and callee. Once I turned off the record, the video returns. Both fs_cli and client had no error appeared. Anyone had any idea?

Server : Freeswitch 1.9.0 (master) Client : Linphone Android

EXECUTE sofia/external/1001@192.168.109.2<mailto:sofia/external/ 1001@192.168.109.2> record_session(/tmp/test.mp4) 2017-11-09 21:25:37.530640 [DEBUG] avformat.c:1602 sample rate: 48000, channels: 1 2017-11-09 21:25:37.620755 [DEBUG] avformat.c:1745 use video codec: [28] h264 (H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10) 2017-11-09 21:25:37.640746 [WARNING] avformat.c:641 Codec [aac] is experimental feature in libavcodec, never mind 2017-11-09 21:25:37.640746 [NOTICE] avformat.c:670 sample_rate: 44100 nb_samples: 1024 2017-11-09 21:25:37.640746 [NOTICE] avformat.c:673 sample_fmt 8 != AV_SAMPLE_FMT_S16, start resampler Output #0, mp4, to '/tmp/test.mp4': Stream #0.0 : Audio: aac, 44100 Hz, mono, fltp, 131 kb/s 2017-11-09 21:25:37.640746 [INFO] avformat.c:1805 Opening File [/tmp/test.mp4] 44100hz 2017-11-09 21:25:37.640746 [DEBUG] switch_core_file.c:358 File /tmp/test.mp4 sample rate 44100 doesn't match requested rate 48000

Regards.

2017/11/09 15:11、Freeswitch user <freeswitch940@gmail.com<mailto: freeswitch940@gmail.com>>のメール:

First install the mp4v2-2.0.0 package then configure freeswitch again .

On Thu, 9 Nov 2017 at 10:36 AM, 王聡 <cong.wang.itsherpa@gmail.com<mailto: cong.wang.itsherpa@gmail.com>> wrote: Thanks for your advices.

I had not found the instructions for mod_av, so I tried mp4v2, but got an error.

making all mod_mp4v2 make[4]: Entering directory '/usr/src/freeswitch/src/mod/applications/mod_mp4v2' CC mod_mp4v2_la-mod_mp4v2.lo mod_mp4v2.c:37:25: fatal error: mp4v2/mp4v2.h: No such file or directory #include <mp4v2/mp4v2.h> ^ compilation terminated. Makefile:657: recipe for target 'mod_mp4v2_la-mod_mp4v2.lo' failed make[4]: *** [mod_mp4v2_la-mod_mp4v2.lo] Error 1 make[4]: Leaving directory '/usr/src/freeswitch/src/mod/applications/mod_mp4v2' Makefile:653: recipe for target 'mod_mp4v2-all' failed make[3]: *** [mod_mp4v2-all] Error 1 make[3]: Leaving directory '/usr/src/freeswitch/src/mod' Makefile:563: recipe for target 'all-recursive' failed make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory '/usr/src/freeswitch/src' Makefile:3132: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/usr/src/freeswitch' Makefile:1402: recipe for target 'all' failed make: *** [all] Error 2

It seems that I had missed some files?

2017/11/09 12:31、Michael Jerris <mike@jerris.com<mailto:mike@jerris.com>> のメール:

use mod_av.

On Wed, Nov 8, 2017 at 9:57 PM Freeswitch user <freeswitch940@gmail.com <mailto:freeswitch940@gmail.com>> wrote: Use mod_mp4v2.

On Thu, 9 Nov 2017 at 7:06 AM, 王聡 <cong.wang.itsherpa@gmail.com<mailto: cong.wang.itsherpa@gmail.com>> wrote: Hi All,

Recently I need to record all contents for video calls on my FS server to make sure no illegal contents, and I found mod_vlc ( https://wiki.freeswitch.org/wiki/Mod_vlc) which might helps. However, I got some troubles during my build, it shows no dependencies for this mod.

making all mod_vlc make[4]: Entering directory '/usr/src/freeswitch/src/mod/formats/mod_vlc' Makefile:892: *** You must install libvlc-dev to build mod_vlc. make[4]: Leaving directory '/usr/src/freeswitch/src/mod/formats/mod_vlc' Makefile:653: recipe for target 'mod_vlc-all' failed make[3]: *** [mod_vlc-all] Error 1 make[3]: Leaving directory '/usr/src/freeswitch/src/mod' Makefile:563: recipe for target 'all-recursive' failed make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory '/usr/src/freeswitch/src' Makefile:3132: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/usr/src/freeswitch' Makefile:1402: recipe for target 'all' failed make: *** [all] Error 2

I had already installed the libvlc-dev but it still can’t built correctly.

Is there any idea? Or any other way for video call recordings?

Regards. _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com<http://www.freeswitchsolutions.com/>

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--

Sincerely,

Giovanni Maruzzelli OpenTelecom.IT cell: +39 347 266 56 18 _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com

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