On Mon, Dec 14, 2015 at 18:56:18 +0000, Nick LaCommare wrote: > Looking for a way to capture a windows PC's default recording device > and transcode it to MP3 audio and stream via UDP to a Barix box that > only accepts MPEG1/MP3 audio. [...] > ffmpeg -f dshow -i audio="Transmit (Plantronics C435-M)" -acodec libmp3lame > -f mp2 udp://10.100.132.47:2050 > ffmpeg -f dshow -i audio="Transmit (Plantronics C435-M)" -f mp3 > udp://10.100.132.47:2050
a) "-acodec libmp3lame -f mp2" I think MP3 audio in an MP2 container (which is a "raw" MP2 audio container) shouldn't work, even though ffmpeg happily muxes it. b) "-f mp3" You are streaming raw MP3. This may or may not be fine for your Barix box. According to Barix documentation[1], this should work. Said documentation seems to show how to configure CBR 192 kbit/s, but says the device can handle "all frequencies/bitrates". Perhaps you should just try "-c:a libmp3lame -b:a 192k -f mp3 [...]". You could also try RTP. > This electronic message transmission, and all attachments, contains > information from Extron Electronics which is confidential and > privileged. Is it? Then why do you spread it all around the internet? Moritz [1] http://www.barix.com/fileadmin/data/howto/How_to_use_the_VLC_Media_Player_v15.pdf _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
