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  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • Que fait exactement ce script ?

    18 janvier 2011, par

    Ce script est écrit en bash. Il est donc facilement utilisable sur n’importe quel serveur.
    Il n’est compatible qu’avec une liste de distributions précises (voir Liste des distributions compatibles).
    Installation de dépendances de MediaSPIP
    Son rôle principal est d’installer l’ensemble des dépendances logicielles nécessaires coté serveur à savoir :
    Les outils de base pour pouvoir installer le reste des dépendances Les outils de développements : build-essential (via APT depuis les dépôts officiels) ; (...)

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (9579)

  • Top 5 Customer Segmentation Software in 2024

    12 mars 2024, par Erin

    In marketing, we all know the importance of reaching the right customer with the right message at the right time. That’s how you cut through the noise.

    For that, you need data on your customers — even though gathering the data is not enough. You can have all the data worldwide, but that raises an ethical responsibility and the need to make sense of it.

    Enter customer segmentation software — the answer to delivering personalised customer experiences at scale. 

    This article lists some of the best customer segmentation tools currently in the market. 

    We’ll also go over the benefits of using such tools and how you can choose the best one for your business.

    Let’s get started !

    What is customer segmentation software ?

    Customer segmentation software is a tool that helps businesses analyse customer data and group them based on common characteristics like age, income, and buying habits.

    The main goal of customer segmentation is to gain deeper insights into customer behaviours and preferences. This helps create targeted marketing and product strategies that fit each group and makes it easier to predict how customers will behave in the future.

    Different customer groups

    Benefits of a customer segmentation software

    Understanding your customers is the cornerstone of effective marketing, and customer segmentation software plays a pivotal role in this endeavour. 

    You can deliver more targeted and relevant marketing campaigns by dividing your audience into distinct groups based on shared characteristics. 

    Specifically, here are the main benefits of using customer segmentation tools :

    • Understand your audience better : The software helps businesses group customers with common traits to better understand their preferences and behaviour.
    • Make data-driven decisions : Base your business and marketing decisions on data analytics.
    • Aid product development : Insights from segmentation analytics can guide the creation of products that meet specific customer group needs.
    • Allocate your resources efficiently : Focusing on the customer segments that generate the most revenue leads to more effective and strategic use of your marketing resources.

    Best customer segmentation software in 2024 

    In this section, we go over the top customer segmentation tools in 2024. 

    We’ll look at these tools’ key features and pros and cons.

    1. Matomo

    Matomo dashboard

    Matomo is a comprehensive web analytics tool that merges traditional web analytics, such as tracking pageviews and visitor bounce rates, with more advanced web analytics features for tracking user behaviour. 

    With robust segmentation features, users can filter website traffic based on criteria such as location and device type, enabling them to analyse specific visitor groups and their behaviour. Users can create custom segments to analyse specific groups of visitors and their behaviour.

    Presenting as the ethical alternative to Google Analytics, Matomo emphasises transparency, 100% accurate data, and compliance with privacy laws.

    Key features

    • Heatmaps and Session Recordings : Matomo provides tools that allow businesses to understand website user interactions visually. This insight is crucial for optimising user experience and increasing conversions.
    • Form Analytics : This feature in Matomo tracks how users interact with website forms, helping businesses understand user behaviour in detail and improve form design and functionality.
    • User Flow Analysis : The tool tracks the journey of a website’s visitors, highlighting the paths taken and where users drop off. This is key for optimising website structure for better user experience and more conversions.
    • A/B Testing : Businesses can use Matomo to test different versions of web pages, determining which is more effective in driving conversions.
    • Conversion Funnels : This feature allows businesses to visualise and optimise the steps customers take toward conversion, identifying areas for improvement.

    Pros 

    • Affordability : With plans starting at $19 per month, Matomo is a cost-effective solution for CRO.
    • Free support : Matomo provides free email support to all Matomo Cloud users.
    • Open-source benefits : Being open-source, Matomo offers enhanced security, privacy, customisation options, and a supportive community.
    • Hosting options : Matomo is available either as a self-hosted solution or cloud-hosted.

    Cons

    • Cost for advanced features : Access to advanced features may incur additional costs for Matomo On-Premise users, although the On-Premise solution itself is free.
    • Technical knowledge required : The self-hosted version of Matomo requires technical knowledge for effective management.

    Try Matomo for Free

    Get the web insights you need, without compromising data accuracy.

    No credit card required

    2. Google Analytics 

    GA dashboard

    Google Analytics 4 (GA4) comprehensively understands website and app performance. It focuses on event-based data collection, allowing businesses to understand user interactions across platforms. 

    Similarly to Matomo, GA4 provides features that allow businesses to segment their audience based on various criteria such as demographics, behaviours, events, and more.

    Key features

    • Event-based tracking : GA4’s shift to an event-based model allows for a flexible and predictive analysis of user behaviour. This includes a detailed view of user interactions on websites and apps.
    • Machine Learning and Smarter Insights : GA4 uses machine learning to automatically detect trends, estimate purchase probabilities and provide marketing insights.
    • Google Ads integration : The integration with Google Ads in GA4 enables tracking customer interactions from first ad engagement, providing a holistic view of the customer experience across various platforms.
    • Customer-centric measurements : GA4 collects data as events, covering a wide range of user interactions and offering a comprehensive view of customer behaviour.
    • Pathing reports : GA4 introduces new pathing reports, allowing detailed user flow analysis through websites and apps.
    • Audiences and filters : GA4 allows the creation of audiences based on specific criteria and the application of filters to segment and refine data analysis.

    Pros 

    • Integration with various platforms, including Google Ads, enhances cross-platform user journey analysis.
    • GA4 has a clean reporting interface, making it easier for marketers to identify key trends and data irregularities.
    • Google Analytics has an active community with an abundance of educational resources available for users.

    Cons

    • Complexity for beginners : The wide range of features and new event-based model might overwhelm users new to analytics tools.
    • Dependence on machine learning : Reliance on machine learning for insights and predictions may require trust in the tool’s data processing and large volumes of traffic for accuracy.
    • Transition from UA to GA4 : Users familiar with Universal Analytics (UA) might find the transition to GA4 challenging due to differences in features and data models.

    3. HubSpot

    Hubspot dashboard

    HubSpot is a marketing and sales software that helps businesses attract visitors and turn them into paying customers. 

    It supports various business processes, from social media posts to email marketing, sales, and customer service. HubSpot organises and tracks user interactions across different channels, providing a unified and efficient approach to customer relationship management (CRM) and customer segmentation.

    Businesses can leverage HubSpot’s customer segmentation through lists, workflows, and smart content.

    Key features

    • Integration capabilities : HubSpot offers over 1,000 integrations in its ecosystem, ensuring seamless connectivity across various marketing, sales, and service tools, which helps maintain data consistency and reduces manual efforts.
    • Segmentation and personalisation : HubSpot allows businesses to deliver personalised content and interactions based on customer behaviour and preferences, using its robust CRM features and advanced automation capabilities.

    Pros 

    • Comprehensive support : HubSpot offers a range of support options, including a knowledge base, real-time chat, and more.
    • User-friendly interface : The platform is designed for ease of use, ensuring a smooth experience even for less tech-savvy users.
    • Personalisation capabilities : HubSpot provides personalised marketing, sales and service experiences, leveraging customer data effectively.

    Cons

    • High price point : HubSpot can be expensive, especially as you scale up and require more advanced features.
    • Steep learning curve : For businesses new to such comprehensive platforms, there might be an initial learning curve to utilise its features effectively.

    4. Klaviyo

    Klaviyo dashboard

    Klaviyo is a marketing automation software primarily focused on email and SMS messaging for e-commerce businesses. It’s designed to personalise and optimise customer communication. 

    Klaviyo integrates with e-commerce platforms like Shopify, making it a go-to solution for online stores. Its strength lies in its ability to use customer data to deliver targeted and effective marketing campaigns.

    Key features

    • Email marketing automation : Klaviyo allows users to send automated and personalised emails based on customer behaviour and preferences. This feature is crucial for e-commerce businesses in nurturing leads and maintaining customer engagement.
    • SMS marketing : It includes SMS messaging capabilities, enabling businesses to engage customers directly through text messages.
    • Segmentation and personalisation : Klaviyo offers advanced segmentation tools that enable businesses to categorise customers based on their behaviour, preferences and purchase history, facilitating highly targeted marketing efforts.
    • Integration with e-commerce platforms : Klaviyo integrates with popular e-commerce platforms like Shopify, Magento, and WooCommerce, allowing easy data synchronisation and campaign management.

    Pros 

    • Enhanced e-commerce integration : Klaviyo’s deep integration with e-commerce platforms greatly benefits online retailers regarding ease of use and campaign effectiveness.
    • Advanced segmentation and personalisation : The platform’s strong segmentation capabilities enable businesses to tailor their marketing messages more effectively.
    • Robust automation features : Klaviyo’s automation tools are powerful and user-friendly, saving time and improving marketing efficiency.

    Cons

    • Cost : Klaviyo can be more expensive than other options in this list, particularly as you scale up and add more contacts.
    • Complexity for beginners : The platform’s wide range of features and advanced capabilities might overwhelm beginners or small businesses with simpler needs.

    5. UserGuiding

    UserGuiding dashboard

    UserGuiding is a no-code product adoption tool that lets businesses create in-app user walkthroughs, guides, and checklists to onboard, engage, and retain users.

    UserGuiding facilitates customer segmentation by enabling businesses to create segmented onboarding flows, analyse behavioural insights, deliver personalised guidance, and collect feedback tailored to different user segments.

    Key features

    • In-app walkthroughs, guides and checklists : UserGuiding has multiple features that can promote product adoption early in the user journey.
    • In-app messaging : UserGuiding offers in-app messaging to help users learn more about the product and various ways to get value.
    • User feedback : UserGuiding allows businesses to gather qualitative feedback to streamline the adoption journey for users.

    Pros 

    • User-friendly interface
    • Customisable onboarding checklists
    • Retention analytics

    Cons

    • Need for technical expertise to maximise all features
    • Limited customisation options for less tech-savvy users

    What to look for in a customer segmentation software 

    When choosing a customer segmentation software, choosing the right one for your specific business needs is important. 

    Here are a few factors to consider when choosing your customer segmentation tool :

    1. Ease of use : Select a tool with an intuitive interface that simplifies navigation. This enhances the user experience, making complex tasks more manageable. Additionally, responsive customer support is crucial. It ensures that issues are promptly resolved, contributing to a smoother operation.
    2. Scalability and flexibility : Your chosen tool should adjust to your needs. A flexible tool like Matomo can adjust to your growing requirements, offering capabilities that evolve as your business expands.
    3. Integration capabilities : The software should seamlessly integrate with your existing systems, such as CRM, marketing, and automation platforms. 
    4. Advanced analytics and reporting : Assess the software’s capability to analyse and interpret complex data sets, without relying on machine learning to fill data gaps. A robust tool should provide accurate insights and detailed reports, enabling you to make informed decisions based on real data.
    5. Privacy and security considerations : Data security is paramount in today’s digital landscape. Look for features like data encryption, security storage, and adherence to privacy standards like GDPR and CCPA compliance
    6. Reviews and recommendations : Before making a decision, consider the reputation of the software providers. Look for reviews and recommendations from other users, especially those in similar industries. This can provide real-world insights into the software’s performance and reliability.
    List of factors to consider in a customer segmentation tool

    Leverage Matomo’s segmentation capabilities to deliver personalised experiences

    Segmentation is the best place to start if you want to deliver personalised customer experiences. There are several customer segmentation software in the market. But they’re not all the same.

    In this article, we reviewed the top segmentation tools — based on factors like their user base, features, and ethical data privacy considerations.

    Ideally, you want a tool to support your evolving business and segmentation needs. Not to mention one that cares about your customers’ privacy and ensures you stay compliant. 

    Enter Matomo at the top of the list. You can leverage Matomo’s accurate insights and comprehensive segmentation capabilities without compromising on privacy. Try it free for 21-days. No credit card required.

  • Revision 31963 : Si on a le plugin yaml activé, on peut alors exporter chaque menu dans un ...

    7 octobre 2009, par rastapopoulos@… — Log

    Si on a le plugin yaml activé, on peut alors exporter chaque menu dans un fichier yaml.
    Reste à proposer l’import de ce même fichier.

  • FFmpeg smearing rtp missed packet

    3 janvier 2018, par Akim Benchiha

    I’m using ffmpeg to combine streams. But during the combinaison I have some errors/Warnings. I don’t know why. I can see the frames are dropping. And the output video is poor quality

    Here the situation :
    First : Try to combine local video and a rtsp stream from data center.

    ffmpeg -i rtsp://cloudzensg.loginto.me:554/livecast -i Xmen2trailer.mov -filter_complex "[0]scale=-1:-1[b];[1]scale=128:128[w];[b][w] overlay=10:10" -vcodec libx264 -preset ultrafast -f flv out.mp4
    ffmpeg version N-89672-g41e51fbcd9 Copyright (c) 2000-2018 the FFmpeg developers
     built with gcc 7.2.0 (GCC)
    [udp @ 000001e07f58ccc0] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000001e07f5a2b80] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000001e07f5b4040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000001e07f5c4300] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    Input #0, rtsp, from 'rtsp://cloudzensg.loginto.me:554/livecast':
     Metadata:
       title           : session
     Duration: N/A, start: 0.086367, bitrate: N/A
       Stream #0:0: Audio: aac, 44100 Hz, stereo, fltp
       Stream #0:1: Video: h264 (Constrained Baseline), yuv420p(progressive), 1280x720, 30 fps, 30 tbr, 90k tbn, 60 tbc
    Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'Xmen2trailer.mov':
     Metadata:
       creation_time   : 2003-02-17T16:23:00.000000Z
       title           : X2
       title-eng       : X2
       copyright-eng   : ┬⌐2003 20th Century Fox
       comment         : QuickTime 5 version encoded and delivered by www.apple.com/trailers/
       copyright       : ┬⌐2003 20th Century Fox
       comment-eng     : QuickTime 5 version encoded and delivered by www.apple.com/trailers/
     Duration: 00:02:29.08, start: 0.000000, bitrate: 1283 kb/s
       Stream #1:0(eng): Video: svq3 (SVQ3 / 0x33515653), yuvj420p(pc), 480x272, 1153 kb/s, 24 fps, 24 tbr, 600 tbn, 600 tbc (default)
       Metadata:
         creation_time   : 2003-02-17T16:23:00.000000Z
         handler_name    : Apple Alias Data Handler
         encoder         : Sorenson Video 3
       Stream #1:1(eng): Audio: qdm2 (QDM2 / 0x324D4451), 44100 Hz, stereo, s16, 128 kb/s (default)
       Metadata:
         creation_time   : 2003-02-17T16:23:00.000000Z
         handler_name    : Apple Alias Data Handler
    File 'out.mp4' already exists. Overwrite ? [y/N] y
    Stream mapping:
     Stream #0:1 (h264) -> scale (graph 0)
     Stream #1:0 (svq3) -> scale (graph 0)
     overlay (graph 0) -> Stream #0:0 (libx264)
     Stream #1:1 -> #0:1 (qdm2 (native) -> mp3 (libmp3lame))
    Press [q] to stop, [?] for help
    [swscaler @ 000001e002b3d980] deprecated pixel format used, make sure you did set range correctly
    [libx264 @ 000001e07f5edd00] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
    [libx264 @ 000001e07f5edd00] profile Constrained Baseline, level 3.1
    [libx264 @ 000001e07f5edd00] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
    Output #0, flv, to 'out.mp4':
     Metadata:
       title           : session
       encoder         : Lavf58.3.100
       Stream #0:0: Video: h264 (libx264) ([7][0][0][0] / 0x0007), yuv420p, 1280x720, q=-1--1, 30 fps, 1k tbn, 30 tbc (default)
       Metadata:
         encoder         : Lavc58.9.100 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1(eng): Audio: mp3 (libmp3lame) ([2][0][0][0] / 0x0002), 44100 Hz, stereo, s16p (default)
       Metadata:
         creation_time   : 2003-02-17T16:23:00.000000Z
         handler_name    : Apple Alias Data Handler
         encoder         : Lavc58.9.100 libmp3lame
    Past duration 0.889320 too large
    Past duration 0.629326 too large
    Past duration 0.979652 too large
    Past duration 0.909660 too large
    Past duration 0.646996 too large
    Past duration 0.881325 too large
    Past duration 0.728661 too large
    Past duration 0.970665 too large
    Past duration 0.610664 too large
    Past duration 0.851997 too large
    Past duration 0.779991 too large
    Past duration 0.870995 too large
    Past duration 0.752327 too large
    Past duration 0.970665 too large
    Past duration 0.679665 too large
    Past duration 0.951988 too large
    Past duration 0.913994 too large
    Past duration 0.641655 too large
    [rtsp @ 000001e07f58a700] max delay reached. need to consume packet
    [rtsp @ 000001e07f58a700] RTP: missed 747 packets
    [h264 @ 000001e07f63a140] corrupted macroblock 30 15 (total_coeff=-1)063.3kbits/s dup=0 drop=66 speed=6.52x
    [h264 @ 000001e07f63a140] error while decoding MB 30 15
    [h264 @ 000001e07f63a140] concealing 2380 DC, 2380 AC, 2380 MV errors in P frame
    Past duration 0.971657 too large
    Past duration 0.867989 too large    1280kB time=00:00:04.44 bitrate=2360.6kbits/s dup=0 drop=70 speed=1.44x
    [rtsp @ 000001e07f58a700] max delay reached. need to consume packet
    [rtsp @ 000001e07f58a700] RTP: missed 43 packets
    [h264 @ 000001e07f639380] corrupted macroblock 11 18 (total_coeff=-1)
    [h264 @ 000001e07f639380] error while decoding MB 11 18
    [h264 @ 000001e07f639380] concealing 2156 DC, 2156 AC, 2156 MV errors in P frame
    Past duration 0.895988 too large
    Past duration 0.708656 too large
    frame=  105 fps= 29 q=-1.0 Lsize=    2169kB time=00:00:08.98 bitrate=1977.1kbits/s dup=0 drop=76 speed=2.52x
    video:2020kB audio:141kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.363079%
    [libx264 @ 000001e07f5edd00] frame I:1     Avg QP:20.00  size: 84510
    [libx264 @ 000001e07f5edd00] frame P:104   Avg QP:18.44  size: 19074
    [libx264 @ 000001e07f5edd00] mb I  I16..4: 100.0%  0.0%  0.0%
    [libx264 @ 000001e07f5edd00] mb P  I16..4: 15.4%  0.0%  0.0%  P16..4: 23.1%  0.0%  0.0%  0.0%  0.0%    skip:61.5%
    [libx264 @ 000001e07f5edd00] coded y,uvDC,uvAC intra: 7.4% 7.3% 4.5% inter: 14.3% 12.2% 3.4%
    [libx264 @ 000001e07f5edd00] i16 v,h,dc,p: 71% 27%  1%  0%
    [libx264 @ 000001e07f5edd00] i8c dc,h,v,p: 58% 37%  4%  0%
    [libx264 @ 000001e07f5edd00] kb/s:1969.74
    Exiting normally, received signal 2

    second :
    Try to combine local rtsp and local video

    ffmpeg -i rtsp://192.168.1.203:554/livecast -i Xmen2trailer.mov -filter_complex "[0]scale=-1:-1[b];[1]scale=128:128[w];[b][w] overlay=10:10" -vcodec libx264 -preset ultrafast -f flv out.mp4
    ffmpeg version N-89672-g41e51fbcd9 Copyright (c) 2000-2018 the FFmpeg developers
     built with gcc 7.2.0 (GCC)
    [udp @ 000002aa1fe4ca00] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000002aa1fe62900] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000002aa1fe73d80] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 000002aa1fe84040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    Input #0, rtsp, from 'rtsp://192.168.1.203:554/livecast':
     Metadata:
       title           : session
     Duration: N/A, start: 0.000000, bitrate: N/A
       Stream #0:0: Audio: aac (LC), 48000 Hz, stereo, fltp
       Stream #0:1: Video: h264 (Constrained Baseline), yuv420p(progressive), 1920x1080, 30 fps, 30 tbr, 90k tbn, 60 tbc
    Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'Xmen2trailer.mov':
     Metadata:
       creation_time   : 2003-02-17T16:23:00.000000Z
       title           : X2
       title-eng       : X2
       copyright-eng   : ┬⌐2003 20th Century Fox
       comment         : QuickTime 5 version encoded and delivered by www.apple.com/trailers/
       copyright       : ┬⌐2003 20th Century Fox
       comment-eng     : QuickTime 5 version encoded and delivered by www.apple.com/trailers/
     Duration: 00:02:29.08, start: 0.000000, bitrate: 1283 kb/s
       Stream #1:0(eng): Video: svq3 (SVQ3 / 0x33515653), yuvj420p(pc), 480x272, 1153 kb/s, 24 fps, 24 tbr, 600 tbn, 600 tbc (default)
       Metadata:
         creation_time   : 2003-02-17T16:23:00.000000Z
         handler_name    : Apple Alias Data Handler
         encoder         : Sorenson Video 3
       Stream #1:1(eng): Audio: qdm2 (QDM2 / 0x324D4451), 44100 Hz, stereo, s16, 128 kb/s (default)
       Metadata:
         creation_time   : 2003-02-17T16:23:00.000000Z
         handler_name    : Apple Alias Data Handler
    File 'out.mp4' already exists. Overwrite ? [y/N] y
    Stream mapping:
     Stream #0:1 (h264) -> scale (graph 0)
     Stream #1:0 (svq3) -> scale (graph 0)
     overlay (graph 0) -> Stream #0:0 (libx264)
     Stream #0:0 -> #0:1 (aac (native) -> mp3 (libmp3lame))
    Press [q] to stop, [?] for help
    [swscaler @ 000002aa2355ba40] deprecated pixel format used, make sure you did set range correctly
    [libx264 @ 000002aa202d9600] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
    [libx264 @ 000002aa202d9600] profile Constrained Baseline, level 4.0
    [libx264 @ 000002aa202d9600] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
    Output #0, flv, to 'out.mp4':
     Metadata:
       title           : session
       encoder         : Lavf58.3.100
       Stream #0:0: Video: h264 (libx264) ([7][0][0][0] / 0x0007), yuv420p, 1920x1080, q=-1--1, 30 fps, 1k tbn, 30 tbc (default)
       Metadata:
         encoder         : Lavc58.9.100 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1: Audio: mp3 (libmp3lame) ([2][0][0][0] / 0x0002), 48000 Hz, stereo, fltp
       Metadata:
         encoder         : Lavc58.9.100 libmp3lame
    Past duration 0.711662 too large
    Past duration 0.822990 too large
    Past duration 0.854332 too large
    [rtsp @ 000002aa1fe4a680] max delay reached. need to consume packet
    [rtsp @ 000002aa1fe4a680] RTP: missed 1315 packets
    [h264 @ 000002aa20262580] Invalid level prefix
    [h264 @ 000002aa20262580] error while decoding MB 12 37
    [h264 @ 000002aa20262580] concealing 3757 DC, 3757 AC, 3757 MV errors in I frame
    Past duration 0.732323 too large     256kB time=00:00:02.88 bitrate= 727.2kbits/s dup=0 drop=13 speed=5.76x
    Past duration 0.824333 too large
    Past duration 0.988991 too large
    Past duration 0.862328 too large    1024kB time=00:00:03.38 bitrate=2477.4kbits/s dup=0 drop=21 speed=3.34x
    Past duration 0.861320 too large
    Past duration 0.883324 too large
    Past duration 0.910652 too large    1280kB time=00:00:03.94 bitrate=2659.3kbits/s dup=0 drop=30 speed=2.59x
    Past duration 0.954659 too large
    Past duration 0.790657 too large    1792kB time=00:00:04.40 bitrate=3335.6kbits/s dup=0 drop=37 speed=2.17x
    Past duration 0.861320 too large
    Past duration 0.943657 too large
    Past duration 0.988655 too large    2304kB time=00:00:04.90 bitrate=3849.6kbits/s dup=0 drop=45 speed=1.94x
    Past duration 0.810326 too large
    Past duration 0.893654 too large
    Past duration 0.822319 too large    3072kB time=00:00:05.40 bitrate=4655.2kbits/s dup=0 drop=53 speed=1.78x
    Past duration 0.902657 too large
    Past duration 0.909660 too large
    Past duration 0.779655 too large    3328kB time=00:00:05.93 bitrate=4596.7kbits/s dup=0 drop=61 speed=1.67x
    Past duration 0.957664 too large
    Past duration 0.778328 too large    3840kB time=00:00:06.43 bitrate=4890.0kbits/s dup=0 drop=68 speed=1.59x
    Past duration 0.861992 too large
    Past duration 0.992653 too large
    Past duration 0.729652 too large    4352kB time=00:00:06.94 bitrate=5133.4kbits/s dup=0 drop=76 speed=1.53x
    [rtsp @ 000002aa1fe4a680] max delay reached. need to consume packet
    [rtsp @ 000002aa1fe4a680] RTP: missed 2 packets
    Past duration 0.857994 too large
    [h264 @ 000002aa20260580] Invalid level prefix
    [h264 @ 000002aa20260580] error while decoding MB 43 62
    [h264 @ 000002aa20260580] concealing 726 DC, 726 AC, 726 MV errors in P frame
    Past duration 0.889000 too large
    Past duration 0.800987 too large    4864kB time=00:00:07.42 bitrate=5365.7kbits/s dup=0 drop=83 speed=1.47x
    Past duration 0.909660 too large
    Past duration 0.946327 too large
    Past duration 0.795998 too large
    Past duration 0.902321 too large    5376kB time=00:00:07.95 bitrate=5539.0kbits/s dup=0 drop=91 speed=1.43x
    Past duration 0.841652 too large
    Past duration 0.859657 too large
    Past duration 0.992332 too large    5632kB time=00:00:08.43 bitrate=5472.3kbits/s dup=0 drop=99 speed=1.39x
    Past duration 0.893990 too large
    Past duration 0.947990 too large    6400kB time=00:00:08.95 bitrate=5853.4kbits/s dup=0 drop=106 speed=1.36x
    Past duration 0.678322 too large
    Past duration 0.994987 too large
    Past duration 0.942329 too large
    Past duration 0.975319 too large
    Past duration 0.702660 too large    6912kB time=00:00:09.45 bitrate=5986.8kbits/s dup=0 drop=114 speed=1.34x
    Past duration 0.821663 too large
    Past duration 0.937325 too large
    Past duration 0.992989 too large
    Past duration 0.684990 too large    7168kB time=00:00:09.96 bitrate=5895.0kbits/s dup=0 drop=122 speed=1.31x
    Past duration 0.763664 too large
    Past duration 0.990318 too large
    Past duration 0.921333 too large
    Past duration 0.945320 too large
    Past duration 0.711327 too large    7680kB time=00:00:10.49 bitrate=5994.1kbits/s dup=0 drop=130 speed=1.29x
    Past duration 0.841652 too large
    Past duration 0.948997 too large
    Past duration 0.994652 too large
    Past duration 0.759987 too large    8448kB time=00:00:11.04 bitrate=6267.0kbits/s dup=0 drop=138 speed=1.28x
    Past duration 0.860985 too large
    Past duration 0.984993 too large
    Past duration 0.796989 too large    8960kB time=00:00:11.50 bitrate=6382.1kbits/s dup=0 drop=145 speed=1.26x
    Past duration 0.914665 too large
    Past duration 0.804329 too large    9472kB time=00:00:12.02 bitrate=6452.2kbits/s dup=0 drop=152 speed=1.25x
    frame=  303 fps= 31 q=-1.0 Lsize=   10246kB time=00:00:12.33 bitrate=6803.2kbits/s dup=0 drop=156 speed=1.25x
    video:10039kB audio:193kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.140463%
    [libx264 @ 000002aa202d9600] frame I:2     Avg QP:18.00  size:199681
    [libx264 @ 000002aa202d9600] frame P:301   Avg QP:18.96  size: 32823
    [libx264 @ 000002aa202d9600] mb I  I16..4: 100.0%  0.0%  0.0%
    [libx264 @ 000002aa202d9600] mb P  I16..4:  9.3%  0.0%  0.0%  P16..4: 32.1%  0.0%  0.0%  0.0%  0.0%    skip:58.6%
    [libx264 @ 000002aa202d9600] coded y,uvDC,uvAC intra: 12.9% 34.0% 11.0% inter: 12.0% 22.7% 6.2%
    [libx264 @ 000002aa202d9600] i16 v,h,dc,p: 38% 49%  9%  4%
    [libx264 @ 000002aa202d9600] i8c dc,h,v,p: 38% 42% 14%  6%
    [libx264 @ 000002aa202d9600] kb/s:6833.78
    Exiting normally, received signal 2.

    third :
    Combine RTMP from phone and RTSP video from server

    ffmpeg -i rtsp://192.168.1.203:554/livecast -i rtmp://192.168.1.152:1935/ingest/test -filter_complex "[0]scale=-1:-1[b];[1]scale=200:200[w];[b][w] overlay=10:10" -c:v libx264 -preset ultrafast -f flv outputRTMP.mp4
    ffmpeg version N-89672-g41e51fbcd9 Copyright (c) 2000-2018 the FFmpeg developers
     built with gcc 7.2.0 (GCC)
     configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-amf --enable-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx
     libavutil      56.  7.100 / 56.  7.100
     libavcodec     58.  9.100 / 58.  9.100
     libavformat    58.  3.100 / 58.  3.100
     libavdevice    58.  0.100 / 58.  0.100
     libavfilter     7.  8.100 /  7.  8.100
     libswscale      5.  0.101 /  5.  0.101
     libswresample   3.  0.101 /  3.  0.101
     libpostproc    55.  0.100 / 55.  0.100
    [udp @ 0000018c0ccbca40] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 0000018c0ccd2900] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 0000018c0cce3dc0] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    [udp @ 0000018c0ccf4080] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)
    Input #0, rtsp, from 'rtsp://192.168.1.203:554/livecast':
     Metadata:
       title           : session
     Duration: N/A, start: 0.000000, bitrate: N/A
       Stream #0:0: Audio: aac (LC), 48000 Hz, stereo, fltp
       Stream #0:1: Video: h264 (Constrained Baseline), yuv420p(progressive), 1920x1080, 30 fps, 30 tbr, 90k tbn, 60 tbc
    Input #1, flv, from 'rtmp://192.168.1.152:1935/ingest/test':
     Metadata:
       Server          : NGINX RTMP (github.com/arut/nginx-rtmp-module)
       displayWidth    : 640
       displayHeight   : 480
       fps             : 0
       profile         :
       level           :
     Duration: 00:00:00.00, start: 173.197000, bitrate: N/A
       Stream #1:0: Audio: aac (LC), 44100 Hz, mono, fltp, 47 kb/s
       Stream #1:1: Video: h264 (Baseline), yuv420p(tv, smpte170m/bt470bg/smpte170m, progressive), 640x480, 1999 kb/s, 29.92 fps, 29.92 tbr, 1k tbn
    File 'outputRTMP.mp4' already exists. Overwrite ? [y/N] y
    Stream mapping:
     Stream #0:1 (h264) -> scale (graph 0)
     Stream #1:1 (h264) -> scale (graph 0)
     overlay (graph 0) -> Stream #0:0 (libx264)
     Stream #0:0 -> #0:1 (aac (native) -> mp3 (libmp3lame))
    Press [q] to stop, [?] for help
    [libx264 @ 0000018c0d1321c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
    [libx264 @ 0000018c0d1321c0] profile Constrained Baseline, level 4.0
    [libx264 @ 0000018c0d1321c0] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
    Output #0, flv, to 'outputRTMP.mp4':
     Metadata:
       title           : session
       encoder         : Lavf58.3.100
       Stream #0:0: Video: h264 (libx264) ([7][0][0][0] / 0x0007), yuv420p, 1920x1080, q=-1--1, 30 fps, 1k tbn, 30 tbc (default)
       Metadata:
         encoder         : Lavc58.9.100 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1: Audio: mp3 (libmp3lame) ([2][0][0][0] / 0x0002), 48000 Hz, stereo, fltp
       Metadata:
         encoder         : Lavc58.9.100 libmp3lame
    Past duration 0.931999 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 92 packets
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 2904 packets
    Past duration 0.671654 too large
    [h264 @ 0000018c0d0da140] concealing 4160 DC, 4160 AC, 4160 MV errors in I frame
    Past duration 0.991997 too large
    Past duration 0.791328 too large     256kB time=00:00:05.12 bitrate= 409.3kbits/s dup=0 drop=12 speed=4.14x
    Past duration 0.969994 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 573 packets
    [h264 @ 0000018c0d0d8a80] concealing 2468 DC, 2468 AC, 2468 MV errors in P frame
    Past duration 0.670326 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 25 packets
    [h264 @ 0000018c0d0d8a80] concealing 6479 DC, 6479 AC, 6479 MV errors in P frame
    Past duration 0.961327 too large     512kB time=00:00:11.10 bitrate= 377.7kbits/s dup=0 drop=16 speed=1.57x
    Past duration 0.689323 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 620 packets
    [h264 @ 0000018c0d0da140] negative number of zero coeffs at 33 32
    [h264 @ 0000018c0d0da140] error while decoding MB 33 32
    [h264 @ 0000018c0d0da140] concealing 4336 DC, 4336 AC, 4336 MV errors in P frame
    Past duration 0.790321 too large
    Past duration 0.910332 too large     768kB time=00:00:12.23 bitrate= 514.3kbits/s dup=0 drop=18 speed=1.62x
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 24 packets
    [h264 @ 0000018c0d0da140] corrupted macroblock 22 25 (total_coeff=-1)
    [h264 @ 0000018c0d0da140] error while decoding MB 22 25
    [h264 @ 0000018c0d0da140] concealing 5151 DC, 5151 AC, 5151 MV errors in P frame
    Past duration 0.924324 too large    1024kB time=00:00:17.03 bitrate= 492.5kbits/s dup=0 drop=19 speed= 1.3x
    Past duration 0.656654 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 516 packets
    [h264 @ 0000018c0d0daf00] Invalid level prefix
    [h264 @ 0000018c0d0daf00] error while decoding MB 0 36
    [h264 @ 0000018c0d0daf00] concealing 3889 DC, 3889 AC, 3889 MV errors in P frame
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 132 packets
    [h264 @ 0000018c0d0d8a80] top block unavailable for requested intra mode -1
    [h264 @ 0000018c0d0d8a80] error while decoding MB 55 26
    [h264 @ 0000018c0d0d8a80] concealing 5034 DC, 5034 AC, 5034 MV errors in I frame
    [h264 @ 0000018c0d0d9cc0] concealing 2621 DC, 2621 AC, 2621 MV errors in P frame
    Past duration 0.935661 too large
    Past duration 0.878319 too large
    Past duration 0.929329 too large    1280kB time=00:00:18.32 bitrate= 572.1kbits/s dup=0 drop=22 speed=1.27x
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 560 packets
    [h264 @ 0000018c0d0d8140] Invalid level prefix
    Past duration 0.661659 too large
    [h264 @ 0000018c0d0d8140] error while decoding MB 91 24
    [h264 @ 0000018c0d0d8140] concealing 5214 DC, 5214 AC, 5214 MV errors in P frame
    Past duration 0.823662 too large
    Past duration 0.864662 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 29 packets
    [h264 @ 0000018c0d0d8140] corrupted macroblock 42 3 (total_coeff=-1)
    [h264 @ 0000018c0d0d8140] error while decoding MB 42 3
    [h264 @ 0000018c0d0d8140] concealing 7760 DC, 7760 AC, 7760 MV errors in P frame
    Past duration 0.780663 too large    1792kB time=00:00:19.50 bitrate= 752.8kbits/s dup=0 drop=24 speed=1.27x
    Past duration 0.900322 too large
    Past duration 0.990990 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 565 packets
    [h264 @ 0000018c0d0d8140] corrupted macroblock 83 27 (total_coeff=-1)
    [h264 @ 0000018c0d0d8140] Past duration 0.862999 too large
    error while decoding MB 83 27
    [h264 @ 0000018c0d0d8140] concealing 4866 DC, 4866 AC, 4866 MV errors in P frame
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 7 packets
    [h264 @ 0000018c0d0d8f00] top block unavailable for requested intra mode
    [h264 @ 0000018c0d0d8f00] error while decoding MB 79 16
    [h264 @ 0000018c0d0d8f00] concealing 2661 DC, 2661 AC, 2661 MV errors in P frame
    Past duration 0.907997 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet= 816.0kbits/s dup=0 drop=28 speed=1.29x
    [rtsp @ 0000018c0ccba6c0] RTP: missed 19 packets
    [h264 @ 0000018c0d0d9cc0] corrupted macroblock 88 59 (total_coeff=-1)
    [h264 @ 0000018c0d0d9cc0] error while decoding MB 88 59
    [h264 @ 0000018c0d0d9cc0] concealing 1041 DC, 1041 AC, 1041 MV errors in P frame
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 6 packets
    [h264 @ 0000018c0d0d8140] out of range intra chroma pred mode
    [h264 @ 0000018c0d0d8140] error while decoding MB 118 6
    [h264 @ 0000018c0d0d8140] concealing 3320 DC, 3320 AC, 3320 MV errors in P frame
    Past duration 0.845665 too large    2304kB time=00:00:20.72 bitrate= 910.6kbits/s dup=0 drop=29 speed=1.23x
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 574 packets
    [h264 @ 0000018c0d0d8140] negative number of zero coeffs at 39 26
    [h264 @ 0000018c0d0d8140] error while decoding MB 39 26
    [h264 @ 0000018c0d0d8140] concealing 5050 DC, 5050 AC, 5050 MV errors in P frame
    Past duration 0.950996 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 37 packets
    [h264 @ 0000018c0d0d8140] corrupted macroblock 48 37 (total_coeff=-1)
    [h264 @ 0000018c0d0d8140] error while decoding MB 48 37
    [h264 @ 0000018c0d0d8140] concealing 3721 DC, 3721 AC, 3721 MV errors in P frame
    Past duration 0.789330 too large    2816kB time=00:00:22.02 bitrate=1047.5kbits/s dup=0 drop=33 speed=1.23x
    Past duration 0.848320 too large
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet
    [rtsp @ 0000018c0ccba6c0] RTP: missed 581 packets
    [h264 @ 0000018c0d0d8f00] corrupted macroblock 13 10 (total_coeff=-1)
    [h264 @ 0000018c0d0d8f00] error while decoding MB 13 10
    Past duration 0.875664 too large
    [h264 @ 0000018c0d0d8f00] concealing 6952 DC, 6952 AC, 6952 MV errors in P frame
    [rtsp @ 0000018c0ccba6c0] max delay reached. need to consume packet=1181.0kbits/s dup=0 drop=35 speed=1.25x
    [rtsp @ 0000018c0ccba6c0] RTP: missed 6 packets
    [h264 @ 0000018c0d0d8f00] corrupted macroblock 72 37 (total_coeff=-1)
    [h264 @ 0000018c0d0d8f00] error while decoding MB 72 37
    [h264 @ 0000018c0d0d8f00] concealing 3675 DC, 3675 AC, 3675 MV errors in P frame
    frame=  101 fps=5.3 q=-1.0 Lsize=    4095kB time=00:00:23.67 bitrate=1417.0kbits/s dup=0 drop=37 speed=1.25x
    video:3739kB audio:340kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.405426%
    [libx264 @ 0000018c0d1321c0] frame I:1     Avg QP:20.00  size:178581
    [libx264 @ 0000018c0d1321c0] frame P:100   Avg QP:20.42  size: 36495
    [libx264 @ 0000018c0d1321c0] mb I  I16..4: 100.0%  0.0%  0.0%
    [libx264 @ 0000018c0d1321c0] mb P  I16..4: 11.8%  0.0%  0.0%  P16..4: 31.7%  0.0%  0.0%  0.0%  0.0%    skip:56.5%
    [libx264 @ 0000018c0d1321c0] coded y,uvDC,uvAC intra: 26.5% 36.0% 9.2% inter: 15.0% 18.5% 3.4%
    [libx264 @ 0000018c0d1321c0] i16 v,h,dc,p: 44% 39% 10%  7%
    [libx264 @ 0000018c0d1321c0] i8c dc,h,v,p: 36% 36% 21%  7%
    [libx264 @ 0000018c0d1321c0] kb/s:1383.65
    Exiting normally, received signal 2.

    So If you have some ideas for me it will help. Thank you