Hello, I want to stream from a server an encrypted video to be received and displayed in an app. I found documentation that seems to indicate ffmpeg supports TLS: https://www.ffmpeg.org/ffmpeg-protocols.html#tls First when running a local server and client via tcp as follows, all works fine: Terminal 1: ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tcp:// 0.0.0.0:5000?listen Terminal 2: ffplay tcp:/0.0.0.0:5000 When running a similar command trying to use tls as indicated in the documentation, the server side doesn't seem quite right, though no error, and the client just fails with a "Protocol not found" error. Here are the commands: Terminal 1: ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key Terminal 2: ffplay tls:/0.0.0.0:5000 What am I doing wrong? is tls really supported? Or is the doc a little bit ahead of itself? Thanks!
On Thu, Jul 30, 2015 at 14:46:30 -0700, Rony Pony wrote:
What am I doing wrong?
You're not showing us the complete, uncut console output from your commands. If I try to reproduce the, the server seems fine, and the client shows h264 errors, but certainly not an unknown protocol. Moritz
Thanks for having a look and happy to find out there should be a way to make this work! Here are the console outputs. ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tcp:// 0.0.0.0:5000?listen ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda libavutil 54. 20.100 / 54. 20.100 libavcodec 56. 26.100 / 56. 26.100 libavformat 56. 25.101 / 56. 25.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 11.102 / 5. 11.102 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, matroska,webm, from 'bikerace.mkv': Metadata: COMPATIBLE_BRANDS: isommp42 MAJOR_BRAND : mp42 MINOR_VERSION : 0 ENCODER : Lavf56.25.101 Duration: 00:03:02.16, start: 0.000000, bitrate: 859 kb/s Stream #0:0(und): Video: h264 (High), yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1k tbn, 50 tbc (default) Metadata: LANGUAGE : und HANDLER_NAME : VideoHandler ENCODER : Lavc56.26.100 libx264 Stream #0:1(eng): Audio: ac3, 44100 Hz, stereo, fltp, 192 kb/s (default) Metadata: CREATION_TIME : 2015-07-16 06:44:12 LANGUAGE : eng HANDLER_NAME : IsoMedia File Produced by Google, 5-11-2011 ENCODER : Lavc56.26.100 ac3 ffplay tls:/0.0.0.0:5000 ffplay version 2.6.3 Copyright (c) 2003-2015 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda libavutil 54. 20.100 / 54. 20.100 libavcodec 56. 26.100 / 56. 26.100 libavformat 56. 25.101 / 56. 25.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 11.102 / 5. 11.102 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 tls:/0.0.0.0:5000: Protocol not found On Fri, Jul 31, 2015 at 12:24 AM, Moritz Barsnick <barsnick@gmx.net> wrote:
On Thu, Jul 30, 2015 at 14:46:30 -0700, Rony Pony wrote:
What am I doing wrong?
You're not showing us the complete, uncut console output from your commands.
If I try to reproduce the, the server seems fine, and the client shows h264 errors, but certainly not an unknown protocol.
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
ffplay command used was ffplay tls://0.0.0.0:5000, not ffplay tls:/ 0.0.0.0:5000 On Fri, Jul 31, 2015 at 9:40 AM, Rony Pony <rony1623@gmail.com> wrote:
Thanks for having a look and happy to find out there should be a way to make this work!
Here are the console outputs.
ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tcp:// 0.0.0.0:5000?listen
ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, matroska,webm, from 'bikerace.mkv':
Metadata:
COMPATIBLE_BRANDS: isommp42
MAJOR_BRAND : mp42
MINOR_VERSION : 0
ENCODER : Lavf56.25.101
Duration: 00:03:02.16, start: 0.000000, bitrate: 859 kb/s
Stream #0:0(und): Video: h264 (High), yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1k tbn, 50 tbc (default)
Metadata:
LANGUAGE : und
HANDLER_NAME : VideoHandler
ENCODER : Lavc56.26.100 libx264
Stream #0:1(eng): Audio: ac3, 44100 Hz, stereo, fltp, 192 kb/s (default)
Metadata:
CREATION_TIME : 2015-07-16 06:44:12
LANGUAGE : eng
HANDLER_NAME : IsoMedia File Produced by Google, 5-11-2011
ENCODER : Lavc56.26.100 ac3
ffplay tls:/0.0.0.0:5000
ffplay version 2.6.3 Copyright (c) 2003-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
tls:/0.0.0.0:5000: Protocol not found
On Fri, Jul 31, 2015 at 12:24 AM, Moritz Barsnick <barsnick@gmx.net> wrote:
On Thu, Jul 30, 2015 at 14:46:30 -0700, Rony Pony wrote:
What am I doing wrong?
You're not showing us the complete, uncut console output from your commands.
If I try to reproduce the, the server seems fine, and the client shows h264 errors, but certainly not an unknown protocol.
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
So sorry am majorly getting things messed up as I gave output of tcp command not tls... Let's do this again... TLS SERVER ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key [8] 594 [9] 595 Christophes-MBP:13 Video encryption CJ$ ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda libavutil 54. 20.100 / 54. 20.100 libavcodec 56. 26.100 / 56. 26.100 libavformat 56. 25.101 / 56. 25.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 11.102 / 5. 11.102 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 TLS CLIENT ffplay tls:/0.0.0.0:5000 ffplay version 2.6.3 Copyright (c) 2003-2015 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda libavutil 54. 20.100 / 54. 20.100 libavcodec 56. 26.100 / 56. 26.100 libavformat 56. 25.101 / 56. 25.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 11.102 / 5. 11.102 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 On Fri, Jul 31, 2015 at 9:42 AM, Rony Pony <rony1623@gmail.com> wrote:
ffplay command used was ffplay tls://0.0.0.0:5000, not ffplay tls:/ 0.0.0.0:5000
On Fri, Jul 31, 2015 at 9:40 AM, Rony Pony <rony1623@gmail.com> wrote:
Thanks for having a look and happy to find out there should be a way to make this work!
Here are the console outputs.
ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tcp:// 0.0.0.0:5000?listen
ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, matroska,webm, from 'bikerace.mkv':
Metadata:
COMPATIBLE_BRANDS: isommp42
MAJOR_BRAND : mp42
MINOR_VERSION : 0
ENCODER : Lavf56.25.101
Duration: 00:03:02.16, start: 0.000000, bitrate: 859 kb/s
Stream #0:0(und): Video: h264 (High), yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1k tbn, 50 tbc (default)
Metadata:
LANGUAGE : und
HANDLER_NAME : VideoHandler
ENCODER : Lavc56.26.100 libx264
Stream #0:1(eng): Audio: ac3, 44100 Hz, stereo, fltp, 192 kb/s (default)
Metadata:
CREATION_TIME : 2015-07-16 06:44:12
LANGUAGE : eng
HANDLER_NAME : IsoMedia File Produced by Google, 5-11-2011
ENCODER : Lavc56.26.100 ac3
ffplay tls:/0.0.0.0:5000
ffplay version 2.6.3 Copyright (c) 2003-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
tls:/0.0.0.0:5000: Protocol not found
On Fri, Jul 31, 2015 at 12:24 AM, Moritz Barsnick <barsnick@gmx.net> wrote:
On Thu, Jul 30, 2015 at 14:46:30 -0700, Rony Pony wrote:
What am I doing wrong?
You're not showing us the complete, uncut console output from your commands.
If I try to reproduce the, the server seems fine, and the client shows h264 errors, but certainly not an unknown protocol.
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
On Fri, Jul 31, 2015 at 09:47:08 -0700, Rony Pony wrote:
ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tls://0.0.0.0:5000?listen&cert=server.crt&key=server.key [8] 594 [9] 595
You need to protect the '&' from the shell, by quoting or escaping. $ ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts "tls://0.0.0.0:5000?listen&cert=server.crt&key=server.key" Your ffmpeg has access to those server.crt and server.key? Moritz
Yes the server.crt and server.key files are in the directory from where ffmpeg is called. Quotes do get things a little further, but they result in the protocol not found error on the server side (see below). Any other ideas? Have you found a way to use tls with ffmpeg/ffplay? Please let me know thanks! --- ffmpeg -re -i bikeraceshort.h264 -vcodec libx264 -f mpegts "tls:// 10.4.4.189:5000?listen&cert=server.crt&key=server.key" ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda libavutil 54. 20.100 / 54. 20.100 libavcodec 56. 26.100 / 56. 26.100 libavformat 56. 25.101 / 56. 25.101 libavdevice 56. 4.100 / 56. 4.100 libavfilter 5. 11.102 / 5. 11.102 libavresample 2. 1. 0 / 2. 1. 0 libswscale 3. 1.101 / 3. 1.101 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 3.100 / 53. 3.100 Input #0, h264, from 'bikeraceshort.h264': Duration: N/A, bitrate: N/A Stream #0:0: Video: h264 (High), yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1200k tbn, 50 tbc tls://10.4.4.189:5000?listen&cert=server.crt&key=server.key: Protocol not found On Fri, Jul 31, 2015 at 4:30 PM, Moritz Barsnick <barsnick@gmx.net> wrote:
On Fri, Jul 31, 2015 at 09:47:08 -0700, Rony Pony wrote:
ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key [8] 594 [9] 595
You need to protect the '&' from the shell, by quoting or escaping.
$ ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts "tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key"
Your ffmpeg has access to those server.crt and server.key?
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
Ok so finally figured things out. Protocol not found indeed was happening because TLS was not supported in the ffmpeg version I was using (2.6.3). Once I updated to the latest snapshot, it then worked good (except video goes slow for a few seconds, and then all starts going well as expected). Here are the commands to use. On server: ffmpeg -re -i video.api -vcodec libx264 -f mpegts "tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key" On client: ffplay tls://<server IP>:5000 On Fri, Jul 31, 2015 at 9:24 PM, Rony Pony <rony1623@gmail.com> wrote:
Yes the server.crt and server.key files are in the directory from where ffmpeg is called.
Quotes do get things a little further, but they result in the protocol not found error on the server side (see below).
Any other ideas? Have you found a way to use tls with ffmpeg/ffplay? Please let me know thanks!
---
ffmpeg -re -i bikeraceshort.h264 -vcodec libx264 -f mpegts "tls:// 10.4.4.189:5000?listen&cert=server.crt&key=server.key"
ffmpeg version 2.6.3 Copyright (c) 2000-2015 the FFmpeg developers
built with Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6.3 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-ffplay --enable-vda
libavutil 54. 20.100 / 54. 20.100
libavcodec 56. 26.100 / 56. 26.100
libavformat 56. 25.101 / 56. 25.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.102 / 5. 11.102
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, h264, from 'bikeraceshort.h264':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: h264 (High), yuv420p, 640x360 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 1200k tbn, 50 tbc
tls://10.4.4.189:5000?listen&cert=server.crt&key=server.key: Protocol not found
On Fri, Jul 31, 2015 at 4:30 PM, Moritz Barsnick <barsnick@gmx.net> wrote:
On Fri, Jul 31, 2015 at 09:47:08 -0700, Rony Pony wrote:
ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key [8] 594 [9] 595
You need to protect the '&' from the shell, by quoting or escaping.
$ ffmpeg -re -i bikerace.mkv -vcodec libx264 -f mpegts "tls:// 0.0.0.0:5000?listen&cert=server.crt&key=server.key"
Your ffmpeg has access to those server.crt and server.key?
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
hello, I using the same method and I've generated the .crt and .key file using openssl but it's not working, could you tell me how generated these files please -- View this message in context: http://ffmpeg-users.933282.n4.nabble.com/Can-t-get-TLS-to-work-tp4671667p467... Sent from the FFmpeg-users mailing list archive at Nabble.com.
Am 19.07.2016 um 14:40 schrieb mohamed:
hello, I using the same method and I've generated the .crt and .key file using openssl but it's not working, could you tell me how generated these files please
nobody has a clue what you are talking about what about provide input and uncutted output of what you are doing
On Tue, Jul 19, 2016 at 05:40:59 -0700, mohamed wrote:
hello, I using the same method and I've generated the .crt and .key file using openssl but it's not working,
"It's not working" gets the reply "it works for me". What did you try? What were you expecting to happen? What happened? For the ffmpeg part: Please show us your full command line, and the complete, uncut console output.
could you tell me how generated these files please
Let me google that for you: https://www.google.com/search?q=openssl+generate+server.crt+server.key&ie=utf-8&oe=utf-8 This instruction works fine for me, out of the box (copy-pasting all commands described): https://devcenter.heroku.com/articles/ssl-certificate-self Moritz
I am sorry about that, but I've already generated these files using openssl here is my ffmpeg cmd : $ ffmpeg -r 24 -s 800x600 -f video4linux2 -i /dev/video0 -c:v libx264 -f flv "tls://192.168.1.11:1234?listen&cert=server.crt&key=server.key" -tune zerolatency It generates this error: "tls://192.168.1.11:1234?listen&cert=server.crt&key=server.key: Cannot assign requested address" It works only with localhost. another question please, are there any way to use tls/ssl with ffserver ? (google wasn't helpful) regards On 19 July 2016 at 14:51, Moritz Barsnick <barsnick@gmx.net> wrote:
On Tue, Jul 19, 2016 at 05:40:59 -0700, mohamed wrote:
hello, I using the same method and I've generated the .crt and .key file using openssl but it's not working,
"It's not working" gets the reply "it works for me".
What did you try? What were you expecting to happen? What happened? For the ffmpeg part: Please show us your full command line, and the complete, uncut console output.
could you tell me how generated these files please
Let me google that for you:
https://www.google.com/search?q=openssl+generate+server.crt+server.key&ie=utf-8&oe=utf-8
This instruction works fine for me, out of the box (copy-pasting all commands described): https://devcenter.heroku.com/articles/ssl-certificate-self
Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
To unsubscribe, visit link above, or email ffmpeg-user-request@ffmpeg.org with subject "unsubscribe".
-- Mohamed HNEZLI Computing Sciences Engineering Student <ENSI>-Tunisia
participants (5)
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mohamed -
Mohamed Hnezli
-
Moritz Barsnick -
Reindl Harald -
Rony Pony