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• Can build & make video call with pjsip and ffmpeg

  10 mai 2023, par QViet

  I try to build PJSIP with ffmpeg with this config :

  


  i Follow those step :

  


  

  • build need lib and place in thirdparty folder name ffmpeg

  


  • setup link lib & header already.

  


  • run build with "$configure —with-ffmpeg="

  


  • config_site.h add :

  


  


  


  #define PJMEDIA_HAS_OPENH264_CODEC 1 
#define PJMEDIA_HAS_VIDEO 1 
#define PJMEDIA_VIDEO_DEV_HAS_FFMPEG 1 
#define PJMEDIA_HAS_FFMPEG_VID_CODEC 1 
#define PJMEDIA_HAS_FFMPEG 1 
#define PJMEDIA_HAS_FFMPEG_CODEC_H264 1 
#define PJMEDIA_HAS_LIBAVDEVICE 1 
#define PJMEDIA_HAS_OPENH264_CODEC 1


  


  


  I see have to enable PJMEDIA_HAS_OPENH264_CODEC , if not, can build success but when import will receive this error :

  


  Undefined symbol: _WelsCreateDecoder


  


  cause miss wels package exits in openh264 lib.

  


  The build with success after all with above config but in this :

  


     pj_status_t status = pjsua_vid_enum_codecs(videoCodecInfo, &videoCodecCount);


  


  the codec info just show 1 codec is "H264/97" -> is OpenH264 codec, i can't see ffmpeg here.
When im start call like normal, see log openh264 init call/ open camera .

  


  What i need step to using ffmpeg, i can see any docs about it

  


  can you help me ?

  


  ** this i log call stack :**

  


  2023-04-24 10:17:21.522976+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.523 [SIPSample -[SIPSample startEndpointWithEndpointConfiguration:error:]:272] Creating new PSUASIP Endpoint instance.
10:17:21.525         os_core_unix.c !pjlib 2.13-dev for POSIX initialized
10:17:21.526         sip_endpoint.c  .Creating endpoint instance...
10:17:21.527                  pjlib  .select() I/O Queue created (0x1050a32c8)
10:17:21.527         sip_endpoint.c  .Module "mod-msg-print" registered
10:17:21.527        sip_transport.c  .Transport manager created.
10:17:21.527           pjsua_core.c  .PJSUA state changed: NULL --> CREATED
2023-04-24 10:17:21.528077+0700 PSUAKitSample[83000:15642817] 10:17:21.528         sip_endpoint.c  .Module "mod-pjsua-log" registered

2023-04-24 10:17:21.528204+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.528 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-PSUA-log" registered
2023-04-24 10:17:21.529375+0700 PSUAKitSample[83000:15642817] 10:17:21.529         sip_endpoint.c  .Module "mod-tsx-layer" registered

2023-04-24 10:17:21.529477+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.529 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-tsx-layer" registered
2023-04-24 10:17:21.529491+0700 PSUAKitSample[83000:15642817] 10:17:21.529         sip_endpoint.c  .Module "mod-stateful-util" registered

2023-04-24 10:17:21.529592+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.530 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-stateful-util" registered
2023-04-24 10:17:21.529895+0700 PSUAKitSample[83000:15642817] 10:17:21.529         sip_endpoint.c  .Module "mod-ua" registered

2023-04-24 10:17:21.530024+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.530 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-ua" registered
2023-04-24 10:17:21.530068+0700 PSUAKitSample[83000:15642817] 10:17:21.530         sip_endpoint.c  .Module "mod-100rel" registered

2023-04-24 10:17:21.530181+0700 PSUAKitSample[83000:15642817] 10:17:21.530         sip_endpoint.c  .Module "mod-pjsua" registered

2023-04-24 10:17:21.530217+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.530 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-100rel" registered
2023-04-24 10:17:21.530283+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.530 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-PSUA" registered
2023-04-24 10:17:21.530865+0700 PSUAKitSample[83000:15642817] 10:17:21.530         sip_endpoint.c  .Module "mod-invite" registered

2023-04-24 10:17:21.530970+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.531 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-invite" registered
2023-04-24 10:17:21.677206+0700 PSUAKitSample[83000:15642817] 10:17:21.677        coreaudio_dev.c  .. dev_id 0: iPhone IO device  (in=1, out=1) 8000Hz

2023-04-24 10:17:21.677497+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.677 [SIPSample void logCallBack(int, const char *, int):1034]        coreaudio_dev.c  .. dev_id 0: iPhone IO device  (in=1, out=1) 8000Hz
2023-04-24 10:17:21.677588+0700 PSUAKitSample[83000:15642817] 10:17:21.677        coreaudio_dev.c  ..core audio initialized

2023-04-24 10:17:21.677804+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.678 [SIPSample void logCallBack(int, const char *, int):1034]        coreaudio_dev.c  ..core audio initialized
2023-04-24 10:17:21.678538+0700 PSUAKitSample[83000:15642817] 10:17:21.678                  pjlib  ..select() I/O Queue created (0x1060684a8)

2023-04-24 10:17:21.678743+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.679 [SIPSample void logCallBack(int, const char *, int):1034]                  pjlib  ..select() I/O Queue created (0x1060684a8)
2023-04-24 10:17:21.683380+0700 PSUAKitSample[83000:15642817] 10:17:21.683            pjsua_vid.c  ..Initializing video subsystem..

2023-04-24 10:17:21.683585+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.683 [SIPSample void logCallBack(int, const char *, int):1034]            PSUA_vid.c  ..Initializing video subsystem..
2023-04-24 10:17:21.684058+0700 PSUAKitSample[83000:15642817] 10:17:21.684             vid_conf.c  ...Created video conference bridge with 32 ports

2023-04-24 10:17:21.684260+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.684 [SIPSample void logCallBack(int, const char *, int):1034]             vid_conf.c  ...Created video conference bridge with 32 ports
2023-04-24 10:17:21.684983+0700 PSUAKitSample[83000:15642817] 10:17:21.684           openh264.cpp  ...OpenH264 codec initialized

2023-04-24 10:17:21.685168+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.685 [SIPSample void logCallBack(int, const char *, int):1034]           openh264.cpp  ...OpenH264 codec initialized
2023-04-24 10:17:21.685237+0700 PSUAKitSample[83000:15642817] 10:17:21.685           opengl_dev.c  ...OpenGL device initialized

2023-04-24 10:17:21.685370+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.685 [SIPSample void logCallBack(int, const char *, int):1034]           opengl_dev.c  ...OpenGL device initialized
2023-04-24 10:17:21.715616+0700 PSUAKitSample[83000:15642817] 10:17:21.715           darwin_dev.m  ...Darwin video initialized with 5 devices:

2023-04-24 10:17:21.715796+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ...Darwin video initialized with 5 devices:
2023-04-24 10:17:21.715812+0700 PSUAKitSample[83000:15642817] 10:17:21.715           darwin_dev.m  ... 0: [Renderer] iOS - UIView

2023-04-24 10:17:21.715917+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ... 0: [Renderer] iOS - UIView
2023-04-24 10:17:21.715921+0700 PSUAKitSample[83000:15642817] 10:17:21.715           darwin_dev.m  ... 1: [Capturer] AVF - Front Camera

2023-04-24 10:17:21.716006+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ... 1: [Capturer] AVF - Front Camera
2023-04-24 10:17:21.716033+0700 PSUAKitSample[83000:15642817] 10:17:21.716           darwin_dev.m  ... 2: [Capturer] AVF - Back Camera

2023-04-24 10:17:21.716137+0700 PSUAKitSample[83000:15642817] 10:17:21.716           darwin_dev.m  ... 3: [Capturer] AVF - Back Dual Camera

2023-04-24 10:17:21.716152+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ... 2: [Capturer] AVF - Back Camera
2023-04-24 10:17:21.716218+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ... 3: [Capturer] AVF - Back Dual Camera
2023-04-24 10:17:21.716247+0700 PSUAKitSample[83000:15642817] 10:17:21.716           darwin_dev.m  ... 4: [Capturer] AVF - Back Telephoto Camera

2023-04-24 10:17:21.716375+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.716 [SIPSample void logCallBack(int, const char *, int):1034]           darwin_dev.m  ... 4: [Capturer] AVF - Back Telephoto Camera
2023-04-24 10:17:21.716409+0700 PSUAKitSample[83000:15642817] 10:17:21.716         colorbar_dev.c  ...Colorbar video src initialized with 2 device(s):

2023-04-24 10:17:21.716673+0700 PSUAKitSample[83000:15642817] 10:17:21.716         colorbar_dev.c  ... 0: Colorbar generator

2023-04-24 10:17:21.716764+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.717 [SIPSample void logCallBack(int, const char *, int):1034]         colorbar_dev.c  ...Colorbar video src initialized with 2 device(s):
2023-04-24 10:17:21.716918+0700 PSUAKitSample[83000:15642817] 10:17:21.716         colorbar_dev.c  ... 1: Colorbar-active

2023-04-24 10:17:21.716938+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.717 [SIPSample void logCallBack(int, const char *, int):1034]         colorbar_dev.c  ... 0: Colorbar generator
2023-04-24 10:17:21.717192+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.717 [SIPSample void logCallBack(int, const char *, int):1034]         colorbar_dev.c  ... 1: Colorbar-active
2023-04-24 10:17:21.717528+0700 PSUAKitSample[83000:15642817] 10:17:21.717         sip_endpoint.c  .Module "mod-evsub" registered

2023-04-24 10:17:21.717645+0700 PSUAKitSample[83000:15642975] 💚 DEBUG   10:17:21.718 [SIPSample void logCallBack(int, const char *, int):1034]         sip_endpoint.c  .Module "mod-evsub" registered
2023-04-24 10:17:21.717710+0700 PSUAKitSample[83000:15642817] 10:17:21.717         sip_endpoint.c  .Module "mod-presence" registered


  


• 11 ways Piwik Analytics helps you to protect your visitors privacy

  11 janvier 2017, par InnoCraft — Community

  At Piwik and at InnoCraft, we think Privacy matters. From the beginning, Piwik has had a strong focus on privacy and ensures the privacy of your visitors and analytics data. As a result, Piwik has been recommended as a privacy-compliant analytics tool for example by the Independent Center for Privacy Protection in Germany (ULD) and by the Center for Data Privacy Protection in France (CNIL). In France, Piwik is the only web analytics tool that does not require Cookie Consent.

  Here are some ways how you can ensure your users and visitors privacy by using Piwik.

  1. You own the data

  Whether you host Piwik on premise yourself, managed on premise by InnoCraft, or whether you use our Piwik cloud, when you use Piwik, YOU keep control of your data and nobody else. This also means you can decide where your data should be located physically.

  2. Anonymized IP addresses

  For better privacy by default, Piwik will not record the full IP address of your visitors because otherwise the browsing history could be easily tracked across several days and even across websites within the same Piwik server. Some countries even require to anonymize the IP address, considered Personally Identifiable Information (PII).

  To change the IP anonymization settings go to “Administration > Privacy”. Optionally, you can use the full IP to still get for example accurate location data.

  

  3. Delete old visitor logs

  The visitor logs contain information all the collected raw data about every visitor and every action. You can configure Piwik to automatically delete logs from the database. When you delete old logs, only the real time and visitor log reports will no longer work for this old time period, all other aggregated reports will still work.

  For privacy reasons, we highly recommend that you keep the detailed Piwik logs for only 3 to 6 months and delete older log data. This has one other nice side effect : it will free significant database space, which will, in turn, slightly increase performance !

  

  4. Support Do Not Track preference

  Do Not Track enables users to opt out of any tracking by websites they do not visit, including analytics services, advertising networks, and social platforms. By default, Piwik respects users preference and will not track visitors which have specified “I do not want to be tracked” in their web browsers. Get more information about DoNotTrack.

  To make sure Do Not Track is respected, go to “Administration => Privacy”.

  5. Include an Opt-Out Feature on your website or app

  By embedding the Opt-Out feature in your website, you give your visitors the possibility to opt-out of the tracking. When you go to “Administration > Privacy”, you will be able to copy and paste an HTML Iframe code to embed the opt-out feature for example into your privacy policy page or in your ‘Legal’ page. Your users can then click on a link to opt-out.

  On the Piwik Marketplace there are also some plugins available to customize the Opt-Out experience. For example AjaxOptOut and CustomOptOut.

  

  6. Disable Live features

  The Real-Time, Visitor Log and Visitor Profile features give you insights into the tracked raw data by showing you details about every visitor and every action they performed. To protect the privacy of your visitors you may decide to prevent access to such features by disabling the “Live” plugin in “Administration => Plugins”. This way only aggregated reports will be shown in your Piwik.

  7. Disable fingerprinting across websites

  By default, when one of your visitors visits several of your websites, Piwik will create a fingerprint for this user that will be different across the websites to increase the visitors’ privacy. You can make sure that this feature is disabled by going to “Administration => Config file” and verifying that the value of “enable_fingerprinting_across_websites” is set to zero.

  8. Disable tracking cookies

  Piwik uses cookies to store some information about visitors between visits. In some countries, the legislation requires websites to provide a way for users to opt-out of all tracking, in particular tracking cookies. You can disable cookies by adding one line in the Piwik Javascript code.

  9. Custom development

  Piwik is an open platform that lets you extend and customize the tracking, the reporting and the Piwik user interface to your needs and to protect your visitors’ privacy the way you want or need it. Learn more in the Piwik Developer Zone. You may also have a look at our Piwik Marketplace where you can find several free and premium features to extend your Piwik.

  10. Transparency

  By default, all information and all collected data in your Piwik server are protected and nobody can access it. However, Piwik allows you to optionally make your collected data public and you can export any Piwik report including the whole dashboard to embed it into your website. This way you can show your users exactly which information you track. When you decide to make reports public, we do our best to protect privacy and automatically hide any Personally Identifiable Information such as the Visitor Profile and we make sure to not show any Visitor IP address and the Visitor ID.

  11. Privacy policy

  When you use Piwik to track your visitors, we recommend to update your Privacy Policy to explain how Piwik is used and what data it gathers. We provide a Privacy Policy template for Piwik users that you can copy on your site.

  Continuous privacy improvements

  We are always interested in improving the privacy. If you miss any feature or have an idea on how to improve the privacy, please let us know.

  More information about all the Piwik features

  If you want to learn more about all the features in Piwik, have a look at our User Guides and FAQ entries.

• Join us at MatomoCamp 2024 world tour edition

  13 novembre 2024, par Daniel Crough — Uncategorized

  Join us at MatomoCamp 2024 world tour edition, our online conference dedicated to Matomo Analytics—the leading open-source web analytics platform that prioritises data privacy.

  • 🗓️ Date : 14 November 2024
  • 🌐 Format : 24-hour virtual conference accessible worldwide
  • 💰 Cost : Free and no need to register

  Event highlights

  Opening ceremony

  Begin the day with a welcome from Ronan Chardonneau, co-organiser of MatomoCamp and customer success manager at Matomo.

  View session | iCal link

  Keynote : “Matomo by its creator”

  Attend a special session with Matthieu Aubry, the founder of Matomo Analytics. Learn about the platform’s evolution and future developments.

  View session | iCal link

  Explore MatomoCamp 2024’s diverse tracks and topics

  MatomoCamp 2024 offers a wide range of topics across several tracks, including using Matomo, integration, digital analytics, privacy, plugin development, system administration, business, other free analytics, use cases, and workshops and panel talks.

  Featured sessions

  1. Using AI to fetch raw data with Python

  Speaker : Ralph Conti
  Time : 14 November, 12:00 PM UTC

  Discover how to combine AI and Matomo’s API to create unique reporting solutions. Leverage Python for advanced data analysis and unlock new possibilities in your analytics workflow.

  View session | iCal link

  2. Supercharge Matomo event tracking with custom reports

  Speaker : Thomas Steur
  Time : 14 November, 2:00 PM UTC

  Learn how to enhance event tracking and simplify data analysis using Matomo’s custom reports feature. This session will help you unlock the full potential of your event data.

  View session | iCal link

  3. GDPR with AI and AI Act

  Speaker : Stefanie Bauer
  Time : 14 November, 4:00 PM UTC

  Navigate the complexities of data protection requirements for AI systems under GDPR. Explore the implications of the new AI Act and receive practical tips for compliance.

  View session | iCal link

  4. A new data mesh era !

  Speaker : Jorge Powers
  Time : 14 November, 4:00 PM UTC

  Explore how Matomo supports the data mesh approach, enabling decentralised data ownership and privacy-focused analytics. Learn how to empower teams to manage and analyse data without third-party reliance.

  View session | iCal link

  5. Why Matomo has to create a MTM server side : The future of data privacy and user tracking

  Panel discussion
  Time : 14 November, 6:00 PM UTC

  Join experts in a discussion on the necessity of server-side tag management for enhanced privacy and compliance. Delve into the future of data privacy and user tracking.

  View session | iCal link

  6. Visualisation of Matomo data using external tools

  Speaker : Leticia Rodríguez Morado
  Time : 14 November, 8:00 PM UTC

  Learn how to create compelling dashboards using Grafana and Matomo data. Enhance your data visualisation skills and gain better insights.

  View session | iCal link

  7. Keep it simple : Tracking what matters with Matomo

  Speaker : Scott Fillman
  Time : 14 November, 9:00 PM UTC

  Discover how to focus on essential metrics and simplify your analytics setup for more effective insights. Learn tactics for a powerful, streamlined Matomo configuration.

  View session | iCal link

  Stay connected

  Stay updated with the latest news and announcements :

  • Twitter : @MatomoCamp
  • YouTube : @MatomoCamp
  • Official website : matomocamp.org

  Don’t miss out

  MatomoCamp 2024 world tour edition is more than a conference ; it’s a global gathering shaping the future of ethical analytics. Whether you aim to enhance your skills, stay informed about industry trends, or network with professionals worldwide, this event offers valuable opportunities.