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  • Les statuts des instances de mutualisation

    13 mars 2010, par

    Pour des raisons de compatibilité générale du plugin de gestion de mutualisations avec les fonctions originales de SPIP, les statuts des instances sont les mêmes que pour tout autre objets (articles...), seuls leurs noms dans l’interface change quelque peu.
    Les différents statuts possibles sont : prepa (demandé) qui correspond à une instance demandée par un utilisateur. Si le site a déjà été créé par le passé, il est passé en mode désactivé. publie (validé) qui correspond à une instance validée par un (...)

  • Problèmes fréquents

    10 mars 2010, par

    PHP et safe_mode activé
    Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
    La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (7935)

  • How to watch or download periscope live streams from start ?

    10 septembre 2019, par Sanchit

    I am trying to figure how watch/download a periscope livestream from it’s starting point. The app doesn’t let go back more than 2 minutes so I tried downloading as someone told me it downloads from beginning but it didn’t. It started from the current time.

    I tried running :

    youtube-dl https://www.pscp.tv/w/b_7KWDFyYVFaeFhCTXhaanp8MXluS09Sd05QRFZ4Uuj5klcOLvuiNqQPC2PcorcMlZOwD3uZyIP7o-UXVYNi

    I get

    https://prod-fastly-ap-south-1.video.periscope.tv/Transcoding/v1/-/chunk_1563350917969725824_36817_a.ts?type=live
    

    
https://prod-fastly-ap-south-1.video.periscope.tv/Transcoding/v1/-/chunk_1563350926386273572_36818_a.ts?type=live

  • mouse cursor strange within office 2010 ppt presentation video

    5 décembre 2015, par Wesley

    I hit a problem that record office 2010 ppt presentation.

    I wanna record ppt presentation process,so, here is my steps :
    1. open and ppt file
    2. press F5 to start the presentation
    3. use third party tool to record the screen
    4. during presentation, press CTRL+P to open the mark pen(on screen, it’s laser point)

    So, here comes the problem :
    After I finished the video record, when I play the vedio, the cursor is very strange to be an bold red plus, like below :
    enter image description here

    It’s really ugly..
    Actually I want it to be a icon like a pen, or at least to be a laser point as default.
    Firstly I thought it to be problem with my screen recording tool, so I write a script with python to record presentation screen using ffmpeg, but, with the same result..

    So, anyone hit this before ?
    How to fix this ?

    Thanks.
    Wesley

  • How could I add an overlay to a video based on mouse cursor coordinates ?

    5 mars 2023, par Dima

    I am making a web app, where the user clicks through some images while talking about them and pointing things out with the cursor. The audio, timestamps of image changes, and mouse cursor coordinates and times are sent to a php script which uses ffmpeg to make a slideshow from the images and audio.

    


    Then it runs another ffmpeg command to overlay a moving image representing the cursor hundreds of times to mimic the user's mouse movements.

    


    Here is an example command that inserts the mouse overlay :

    


    ffmpeg \
  -i ../tmp/6400d9c21a62d.mp4 \
  -i ../assets/mouse-circle.png \
  -filter_complex "[0:v][1:v]overlay=enable='between=(t,0.627,0.874)':x=777.648+(t-0.627)*0.000/0.247:y=937.572+(t-0.627)*0.000/0.247[a1]; \
    [a1][1:v]overlay=enable='between=(t,0.874,0.914)':x=777.648+(t-0.874)*0.000/0.040:y=937.572+(t-0.874)*-1.223/0.040[a2]; \
    [a2][1:v]overlay=enable='between=(t,0.914,0.936)':x=777.648+(t-0.914)*0.000/0.022:y=936.349+(t-0.914)*0.000/0.022[a3]; \
    [a3][1:v]overlay=enable='between=(t,0.936,0.945)':x=777.648+(t-0.936)*0.000/0.009:y=936.349+(t-0.936)*-1.223/0.009[a4]; \
    [a4][1:v]overlay=enable='between=(t,0.945,0.966)':x=777.648+(t-0.945)*0.000/0.021:y=935.127+(t-0.945)*-1.223/0.021[a5]; \
    [a5][1:v]overlay=enable='between=(t,0.966,0.976)':x=777.648+(t-0.966)*0.000/0.010:y=933.904+(t-0.966)*-1.223/0.010[a6]; \
    [a6][1:v]overlay=enable='between=(t,0.976,0.999)':x=777.648+(t-0.976)*0.000/0.023:y=932.682+(t-0.976)*0.000/0.023[a7]; \
    [a7][1:v]overlay=enable='between=(t,0.999,1.019)':x=777.648+(t-0.999)*1.227/0.020:y=932.682+(t-0.999)*-1.223/0.020[a8]; \
    [a8][1:v]overlay=enable='between=(t,1.019,1.039)':x=778.875+(t-1.019)*0.000/0.020:y=931.459+(t-1.019)*-1.223/0.020[a9]; \
    [a9][1:v]overlay=enable='between=(t,1.039,1.091)':x=778.875+(t-1.039)*0.000/0.052:y=930.236+(t-1.039)*0.000/0.052[a10]; \
    [a10][1:v]overlay=enable='between=(t,1.091,1.142)':x=778.875+(t-1.091)*0.000/0.051:y=930.236+(t-1.091)*-1.223/0.051[a11]; \
    [a11][1:v]overlay=enable='between=(t,1.142,1.152)':x=778.875+(t-1.142)*0.000/0.010:y=929.014+(t-1.142)*-1.223/0.010[a12]; \
    [a12][1:v]overlay=enable='between=(t,1.152,1.161)':x=778.875+(t-1.152)*0.000/0.009:y=927.791+(t-1.152)*-1.223/0.009[a13]; \
    [a13][1:v]overlay=enable='between=(t,1.161,1.173)':x=778.875+(t-1.161)*2.454/0.012:y=926.569+(t-1.161)*-3.668/0.012[a14]; \
    [a14][1:v]overlay=enable='between=(t,1.173,1.184)':x=781.329+(t-1.173)*0.000/0.011:y=922.901+(t-1.173)*-8.558/0.011[a15]; \
    [a15][1:v]overlay=enable='between=(t,1.184,1.193)':x=781.329+(t-1.184)*0.000/0.009:y=914.343+(t-1.184)*-4.890/0.009[a16]; \
    [a16][1:v]overlay=enable='between=(t,1.193,1.203)':x=781.329+(t-1.193)*0.000/0.010:y=909.452+(t-1.193)*-3.668/0.010[a17]; \
    [a17][1:v]overlay=enable='between=(t,1.203,1.213)':x=781.329+(t-1.203)*0.000/0.010:y=905.784+(t-1.203)*-8.558/0.010[a18]; \
    [a18][1:v]overlay=enable='between=(t,1.213,1.223)':x=781.329+(t-1.213)*0.000/0.010:y=897.226+(t-1.213)*-4.890/0.010[a19]; \
    [a19][1:v]overlay=enable='between=(t,1.223,1.234)':x=781.329+(t-1.223)*0.000/0.011:y=892.336+(t-1.223)*-3.668/0.011[a20]; \
    [a20][1:v]overlay=enable='between=(t,1.234,1.246)':x=781.329+(t-1.234)*0.000/0.012:y=888.668+(t-1.234)*-8.558/0.012[a21]; \
    [a21][1:v]overlay=enable='between=(t,1.246,1.256)':x=781.329+(t-1.246)*0.000/0.010:y=880.110+(t-1.246)*-3.668/0.010[a22]; \
    [a22][1:v]overlay=enable='between=(t,1.256,1.265)':x=781.329+(t-1.256)*0.000/0.009:y=876.442+(t-1.256)*-4.890/0.009[a23]; \
    [a23][1:v]overlay=enable='between=(t,1.265,1.282)':x=781.329+(t-1.265)*0.000/0.017:y=871.551+(t-1.265)*-8.558/0.017[a24]; \
    [a24][1:v]overlay=enable='between=(t,1.282,1.298)':x=781.329+(t-1.282)*1.227/0.016:y=862.993+(t-1.282)*-8.558/0.016[a25]; \
    [a25][1:v]overlay=enable='between=(t,1.298,1.316)':x=782.556+(t-1.298)*0.000/0.018:y=854.435+(t-1.298)*-8.558/0.018[a26]; \
    [a26][1:v]overlay=enable='between=(t,1.316,1.331)':x=782.556+(t-1.316)*2.454/0.015:y=845.877+(t-1.316)*-8.558/0.015[a27]; \
    [a27][1:v]overlay=enable='between=(t,1.331,1.349)':x=785.010+(t-1.331)*0.000/0.018:y=837.318+(t-1.331)*-3.668/0.018[a28]; \
    [a28][1:v]overlay=enable='between=(t,1.349,1.365)':x=785.010+(t-1.349)*2.454/0.016:y=833.651+(t-1.349)*-13.449/0.016[a29]; \
    [a29][1:v]overlay=enable='between=(t,1.365,1.382)':x=787.464+(t-1.365)*3.681/0.017:y=820.202+(t-1.365)*-13.449/0.017[a30]; \
    [a30][1:v]overlay=enable='between=(t,1.382,1.399)':x=791.145+(t-1.382)*0.000/0.017:y=806.753+(t-1.382)*-8.558/0.017[a31]; \
    [a31][1:v]overlay=enable='between=(t,1.399,1.415)':x=791.145+(t-1.399)*4.908/0.016:y=798.195+(t-1.399)*-13.449/0.016[a32]; \
    [a32][1:v]overlay=enable='between=(t,1.415,1.433)':x=796.053+(t-1.415)*2.454/0.018:y=784.746+(t-1.415)*-17.116/0.018[a33]; \
    [a33][1:v]overlay=enable='between=(t,1.433,1.449)':x=798.507+(t-1.433)*3.681/0.016:y=767.630+(t-1.433)*-8.558/0.016[a34]; \
    [a34][1:v]overlay=enable='between=(t,1.449,1.466)':x=802.188+(t-1.449)*6.135/0.017:y=759.072+(t-1.449)*-18.339/0.017[a35]; \
    [a35][1:v]overlay=enable='between=(t,1.466,1.482)':x=808.323+(t-1.466)*2.454/0.016:y=740.733+(t-1.466)*-8.558/0.016[a36]; \
    [a36][1:v]overlay=enable='between=(t,1.482,1.499)':x=810.777+(t-1.482)*6.135/0.017:y=732.174+(t-1.482)*-18.339/0.017[a37]; \
    [a37][1:v]overlay=enable='between=(t,1.499,1.516)':x=816.912+(t-1.499)*8.589/0.017:y=713.835+(t-1.499)*-14.671/0.017[a38]; \
    [a38][1:v]overlay=enable='between=(t,1.516,1.532)':x=825.501+(t-1.516)*3.681/0.016:y=699.164+(t-1.516)*-8.558/0.016[a39]; \
    [a39][1:v]overlay=enable='between=(t,1.532,1.549)':x=829.181+(t-1.532)*4.908/0.017:y=690.606+(t-1.532)*-13.449/0.017[a40]; \
    [a40][1:v]overlay=enable='between=(t,1.549,1.565)':x=834.089+(t-1.549)*8.589/0.016:y=677.157+(t-1.549)*-14.671/0.016[a41]; \
    [a41][1:v]overlay=enable='between=(t,1.565,1.583)':x=842.678+(t-1.565)*2.454/0.018:y=662.486+(t-1.565)*-8.558/0.018[a42]; \
    [a42][1:v]overlay=enable='between=(t,1.583,1.599)':x=845.132+(t-1.583)*8.589/0.016:y=653.928+(t-1.583)*-14.671/0.016[a43]; \
    [a43][1:v]overlay=enable='between=(t,1.599,1.616)':x=853.721+(t-1.599)*2.454/0.017:y=639.257+(t-1.599)*-4.890/0.017[a44]; \
    [a44][1:v]overlay=enable='between=(t,1.616,1.632)':x=856.175+(t-1.616)*9.816/0.016:y=634.366+(t-1.616)*-18.339/0.016[a45]; \
    [a45][1:v]overlay=enable='between=(t,1.632,1.649)':x=865.991+(t-1.632)*8.589/0.017:y=616.027+(t-1.632)*-14.671/0.017[a46]; \
    [a46][1:v]overlay=enable='between=(t,1.649,1.666)':x=874.580+(t-1.649)*6.135/0.017:y=601.356+(t-1.649)*-9.781/0.017[a47]; \
    [a47][1:v]overlay=enable='between=(t,1.666,1.682)':x=880.715+(t-1.666)*8.589/0.016:y=591.575+(t-1.666)*-14.671/0.016[a48]; \
    [a48][1:v]overlay=enable='between=(t,1.682,1.699)':x=889.303+(t-1.682)*8.589/0.017:y=576.904+(t-1.682)*-14.671/0.017[a49]; \
    [a49][1:v]overlay=enable='between=(t,1.699,1.716)':x=897.892+(t-1.699)*6.135/0.017:y=562.232+(t-1.699)*-4.890/0.017[a50]; \
    [a50][1:v]overlay=enable='between=(t,1.716,1.732)':x=904.027+(t-1.716)*8.589/0.016:y=557.342+(t-1.716)*-14.671/0.016[a51]; \
    [a51][1:v]overlay=enable='between=(t,1.732,1.749)':x=912.616+(t-1.732)*7.362/0.017:y=542.671+(t-1.732)*-9.781/0.017[a52]; \
    [a52][1:v]overlay=enable='between=(t,1.749,1.766)':x=919.978+(t-1.749)*8.589/0.017:y=532.890+(t-1.749)*-14.671/0.017[a53]; \
    [a53][1:v]overlay=enable='between=(t,1.766,1.782)':x=928.567+(t-1.766)*4.908/0.016:y=518.219+(t-1.766)*-4.890/0.016[a54]; \
    [a54][1:v]overlay=enable='between=(t,1.782,1.799)':x=933.475+(t-1.782)*8.589/0.017:y=513.328+(t-1.782)*-11.003/0.017[a55]; \
    [a55][1:v]overlay=enable='between=(t,1.799,1.815)':x=942.063+(t-1.799)*7.362/0.016:y=502.325+(t-1.799)*-9.781/0.016[a56]; \
    [a56][1:v]overlay=enable='between=(t,1.815,1.832)':x=949.425+(t-1.815)*6.135/0.017:y=492.544+(t-1.815)*-4.890/0.017[a57]; \
    [a57][1:v]overlay=enable='between=(t,1.832,1.849)':x=955.560+(t-1.832)*6.135/0.017:y=487.654+(t-1.832)*-7.336/0.017[a58]; \
    [a58][1:v]overlay=enable='between=(t,1.849,1.866)':x=961.695+(t-1.849)*6.135/0.017:y=480.318+(t-1.849)*-3.668/0.017[a59]; \
    [a59][1:v]overlay=enable='between=(t,1.866,1.883)':x=967.830+(t-1.866)*1.227/0.017:y=476.650+(t-1.866)*-1.223/0.017[a60]; \
    [a60][1:v]overlay=enable='between=(t,1.883,1.900)':x=969.057+(t-1.883)*8.589/0.017:y=475.427+(t-1.883)*-2.445/0.017[a61]; \
    [a61][1:v]overlay=enable='between=(t,1.900,1.916)':x=977.646+(t-1.900)*6.135/0.016:y=472.982+(t-1.900)*-1.223/0.016[a62]; \
    [a62][1:v]overlay=enable='between=(t,1.916,1.933)':x=983.781+(t-1.916)*1.227/0.017:y=471.760+(t-1.916)*0.000/0.017[a63]; \
    [a63][1:v]overlay=enable='between=(t,1.933,1.949)':x=985.008+(t-1.933)*1.227/0.016:y=471.760+(t-1.933)*0.000/0.016[a64]; \
    [a64][1:v]overlay=enable='between=(t,1.949,1.966)':x=986.235+(t-1.949)*1.227/0.017:y=471.760+(t-1.949)*0.000/0.017[a65]; \
    [a65][1:v]overlay=enable='between=(t,1.966,1.983)':x=987.462+(t-1.966)*2.454/0.017:y=471.760+(t-1.966)*0.000/0.017[a66]; \
    [a66][1:v]overlay=enable='between=(t,1.983,2.000)':x=989.916+(t-1.983)*0.000/0.017:y=471.760+(t-1.983)*0.000/0.017[a67]; \
    [a67][1:v]overlay=enable='between=(t,2.000,2.016)':x=989.916+(t-2.000)*0.000/0.016:y=471.760+(t-2.000)*1.223/0.016[a68]; \
    [a68][1:v]overlay=enable='between=(t,2.016,2.033)':x=989.916+(t-2.016)*2.454/0.017:y=472.982+(t-2.016)*2.445/0.017[a69]; \
    [a69][1:v]overlay=enable='between=(t,2.033,2.050)':x=992.370+(t-2.033)*0.000/0.017:y=475.427+(t-2.033)*1.223/0.017[a70]; \
    [a70][1:v]overlay=enable='between=(t,2.050,2.066)':x=992.370+(t-2.050)*2.454/0.016:y=476.650+(t-2.050)*8.558/0.016[a71]; \
    [a71][1:v]overlay=enable='between=(t,2.066,2.082)':x=994.824+(t-2.066)*0.000/0.016:y=485.208+(t-2.066)*7.336/0.016[a72]; \
    [a72][1:v]overlay=enable='between=(t,2.082,2.100)':x=994.824+(t-2.082)*0.000/0.018:y=492.544+(t-2.082)*4.890/0.018[a73]; \
    [a73][1:v]overlay=enable='between=(t,2.100,2.116)':x=994.824+(t-2.100)*3.681/0.016:y=497.434+(t-2.100)*13.449/0.016[a74]; \
    [a74][1:v]overlay=enable='between=(t,2.116,2.134)':x=998.504+(t-2.116)*0.000/0.018:y=510.883+(t-2.116)*7.336/0.018[a75]; \
    [a75][1:v]overlay=enable='between=(t,2.134,2.150)':x=998.504+(t-2.134)*0.000/0.016:y=518.219+(t-2.134)*8.558/0.016[a76]; \
    [a76][1:v]overlay=enable='between=(t,2.150,2.167)':x=998.504+(t-2.150)*0.000/0.017:y=526.777+(t-2.150)*17.116/0.017[a77]; \
    [a77][1:v]overlay=enable='between=(t,2.167,2.183)':x=998.504+(t-2.167)*-7.362/0.016:y=543.893+(t-2.167)*24.452/0.016[a78]; \
    [a78][1:v]overlay=enable='between=(t,2.183,2.200)':x=991.143+(t-2.183)*0.000/0.017:y=568.345+(t-2.183)*8.558/0.017[a79]; \
    [a79][1:v]overlay=enable='between=(t,2.200,2.217)':x=991.143+(t-2.200)*-6.135/0.017:y=576.904+(t-2.200)*23.229/0.017[a80]; \
    [a80][1:v]overlay=enable='between=(t,2.217,2.233)':x=985.008+(t-2.217)*-3.681/0.016:y=600.133+(t-2.217)*14.671/0.016[a81]; \
    [a81][1:v]overlay=enable='between=(t,2.233,2.251)':x=981.327+(t-2.233)*-12.270/0.018:y=614.804+(t-2.233)*36.678/0.018[a82]; \
    [a82][1:v]overlay=enable='between=(t,2.251,2.267)':x=969.057+(t-2.251)*-3.681/0.016:y=651.483+(t-2.251)*14.671/0.016[a83]; \
    [a83][1:v]overlay=enable='between=(t,2.267,2.284)':x=965.376+(t-2.267)*-12.270/0.017:y=666.154+(t-2.267)*36.678/0.017[a84]; \
    [a84][1:v]overlay=enable='between=(t,2.284,2.301)':x=953.106+(t-2.284)*-15.951/0.017:y=702.832+(t-2.284)*31.788/0.017[a85]; \
    [a85][1:v]overlay=enable='between=(t,2.301,2.317)':x=937.156+(t-2.301)*-7.362/0.016:y=734.620+(t-2.301)*14.671/0.016[a86]; \
    [a86][1:v]overlay=enable='between=(t,2.317,2.334)':x=929.794+(t-2.317)*-14.724/0.017:y=749.291+(t-2.317)*25.675/0.017[a87]; \
    [a87][1:v]overlay=enable='between=(t,2.334,2.350)':x=915.070+(t-2.334)*-7.362/0.016:y=774.966+(t-2.334)*15.894/0.016[a88]; \
    [a88][1:v]overlay=enable='between=(t,2.350,2.367)':x=907.708+(t-2.350)*-14.724/0.017:y=790.859+(t-2.350)*25.675/0.017[a89]; \
    [a89][1:v]overlay=enable='between=(t,2.367,2.384)':x=892.984+(t-2.367)*-18.405/0.017:y=816.534+(t-2.367)*20.784/0.017[a90]; \
    [a90][1:v]overlay=enable='between=(t,2.384,2.400)':x=874.580+(t-2.384)*-6.135/0.016:y=837.318+(t-2.384)*11.003/0.016[a91]; \
    [a91][1:v]overlay=enable='between=(t,2.400,2.418)':x=868.445+(t-2.400)*-11.043/0.018:y=848.322+(t-2.400)*9.781/0.018[a92]; \
    [a92][1:v]overlay=enable='between=(t,2.418,2.434)':x=857.402+(t-2.418)*-9.816/0.016:y=858.103+(t-2.418)*8.558/0.016[a93]; \
    [a93][1:v]overlay=enable='between=(t,2.434,2.451)':x=847.586+(t-2.434)*-6.135/0.017:y=866.661+(t-2.434)*4.890/0.017[a94]; \
    [a94][1:v]overlay=enable='between=(t,2.451,2.467)':x=841.451+(t-2.451)*-8.589/0.016:y=871.551+(t-2.451)*4.890/0.016[a95]; \
    [a95][1:v]overlay=enable='between=(t,2.467,2.484)':x=832.862+(t-2.467)*-1.227/0.017:y=876.442+(t-2.467)*1.223/0.017[a96]; \
    [a96][1:v]overlay=enable='between=(t,2.484,2.501)':x=831.635+(t-2.484)*-6.135/0.017:y=877.664+(t-2.484)*3.668/0.017[a97]; \
    [a97][1:v]overlay=enable='between=(t,2.501,2.517)':x=825.501+(t-2.501)*-8.589/0.016:y=881.332+(t-2.501)*2.445/0.016[a98]; \
    [a98][1:v]overlay=enable='between=(t,2.517,2.535)':x=816.912+(t-2.517)*-2.454/0.018:y=883.777+(t-2.517)*1.223/0.018[a99]; \
    [a99][1:v]overlay=enable='between=(t,2.535,2.551)':x=814.458+(t-2.535)*-2.454/0.016:y=885.000+(t-2.535)*2.445/0.016[a100]; \
    [a100][1:v]overlay=enable='between=(t,2.551,2.567)':x=812.004+(t-2.551)*-1.227/0.016:y=887.445+(t-2.551)*0.000/0.016[a101]; \
    [a101][1:v]overlay=enable='between=(t,2.567,2.584)':x=810.777+(t-2.567)*-1.227/0.017:y=887.445+(t-2.567)*0.000/0.017[a102]; \
    [a102][1:v]overlay=enable='between=(t,2.584,2.600)':x=809.550+(t-2.584)*0.000/0.016:y=887.445+(t-2.584)*0.000/0.016[a103]; \
    [a103][1:v]overlay=enable='between=(t,2.600,2.617)':x=809.550+(t-2.600)*-1.227/0.017:y=887.445+(t-2.600)*0.000/0.017[a104]; \
    [a104][1:v]overlay=enable='between=(t,2.617,2.689)':x=808.323+(t-2.617)*0.000/0.072:y=887.445+(t-2.617)*0.000/0.072[a105] \
     \
  " -map "[a105]" -map 0:a:? ../tmp/vid-6400d9c21a62d.mp4 -y


    


    And this is just from a four second video. When I tried to do thirty seconds worth of mouse movements, the command would not even run because there were too many arguments. So I need to come up with another way to add a mouse overlay.

    


    An obvious choice would just be screen recording the user's screen to not have to add a mouse overlay because it would already be there. But then I don't think I can use full resolution pictures in the final video. It will be recordings of the images at whatever resolution the user's screen is set to. (Unless there's a way around this that I don't know about.)

    


    So how could I take a long list of mouse coordinates and timestamps and add an overlay representing a cursor to an existing video ?

    


    Edit : I tried putting everything from the filter-complex argument into a text file and calling it with filter_complex_script instead, as @БаярГончикжапов suggested in comments. Now it at least starts to run, but every time fails with this error :

    


    [Parsed_overlay_1553 @ 0x55caae67f900] [framesync @ 0x55caae6802a8] Sync level 2
[auto_scale_1554 @ 0x55cab4b34b80] Failed to configure output pad on auto_scale_1554
Error reinitializing filters!
Failed to inject frame into filter network: Resource temporarily unavailable
Error while processing the decoded data for stream #1:0
[AVIOContext @ 0x55cab451c900] Statistics: 0 bytes written, 0 seeks, 0 writeouts
[aac @ 0x55cab4523b80] Qavg: 25282.062
[aac @ 0x55cab4523b80] 2 frames left in the queue on closing


    


    It only happens if there are more than 1553 arguments, and changing the arguments for 1553 and surrounding ones doesn't stop the error.

    


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