diff --git a/libs/monitor.js b/libs/monitor.js
index 1658e659..1e55ae88 100644
--- a/libs/monitor.js
+++ b/libs/monitor.js
@@ -142,7 +142,7 @@ module.exports = function(s,config,lang){
                     var snapBuffer = []
                     var temporaryImageFile = streamDir + s.gid(5) + '.jpg'
                     var iconImageFile = streamDir + 'icon.jpg'
-                    var ffmpegCmd = s.splitForFFPMEG(`-loglevel warning -re -probesize 100000 -analyzeduration 100000 ${inputOptions.join(' ')} -i "${url}" ${outputOptions.join(' ')} -vf "fps=1" -vframes 1 "${temporaryImageFile}"`)
+                    var ffmpegCmd = s.splitForFFPMEG(`-loglevel warning -re -probesize 100000 -analyzeduration 100000 ${inputOptions.join(' ')} -i "${url}" ${outputOptions.join(' ')} -f image2 -an -vf "fps=1" -vframes 1 "${temporaryImageFile}"`)
                     fs.writeFileSync(s.group[monitor.ke].activeMonitors[monitor.id].sdir + 'snapCmd.txt',JSON.stringify({
                       cmd: ffmpegCmd,
                       temporaryImageFile: temporaryImageFile,