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<body class='hmmessage'><div dir='ltr'><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);">Hi There</span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"> </span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);">I am using ffmpeg and I am able to receive PCM audio packets from 3 different mics to one program, I want to be able to merge the audio and then save it to file, but I dont know how to merge these audio inputs, I am receiving packets from each mic one at a time and I dont have a timestamp or a way to know when to merge the audio streams. </span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"> </span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);">1.) Does anyone know how I can achieve this using ffmpeg?</span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);">2.) Is there a way to figure out what the timestamp is on these so that I can merge the proper PCM packets?</span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"> </span><br style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><span style="color: rgb(17, 17, 17); font-family: 'Segoe UI', Arial, sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);">Thanks in advance.</span> </div></body>
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