Dear, I test it by this command.
/usr/local/ffmpeg/ffmpeg -i udp://@227.10.20.80:1234 -map 0:0:p:1110 -vcodec libx264 -acodec aac -b:a 128k -b:v 512k -strict experimental test1.mp4 and /usr/local/ffmpeg/ffmpeg -i udp://@227.10.20.80:1234 -map 0:0:p:1170 -vcodec libx264 -acodec aac -b:a 128k -b:v 512k -strict experimental test2.mp4 in both output I am getting the same video and no sound and video is also not in good format. <https://www.avast.com/?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> This email has been sent from a virus-free computer protected by Avast. www.avast.com <https://www.avast.com/?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> <#DDB4FAA8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Wed, Dec 2, 2015 at 6:49 PM, Moritz Barsnick <[email protected]> wrote: > Hi Mohammad, > > On Wed, Dec 02, 2015 at 18:32:31 +0500, Mohammad Shakir wrote: > > I have added dummy multicast route to ethernet interface, now I am > getting > > issue in ffmpeg. When I get info from udp://@227.10.20.80:1234 I got > > multiple channels in single link now how I can get single channels from > it > > by ffmpeg. > [...] > > Program 1170 > > Metadata: > > service_name : Kahani-HD > > service_provider: GeoTV > > Stream #0:6[0x71]: Video: h264 ([27][0][0][0] / 0x001B), 90k tbr, > 90k tbn > > Stream #0:7[0xd5](eng): Audio: mp3 (AC-3 / 0x332D4341), 0 channels > [...] > > I assume programs like this above ("Program 1170", "Kahani-HD") are the > ones you are looking for? > > To decode/record/encode/whatever only one of these programs, you need > to use the "-map" option with stream specifiers: > > https://ffmpeg.org/ffmpeg.html#Stream-specifiers-1 > > So either > $ ffmpeg -i [...] -map 0:6 -map 0:7 [...] > or > $ ffmpeg -i [...] -map 0:p:1170 > > The former selects the streams according to their IDs given in your > output as "Stream #0:6[0x71]: Video: [...]". The latter selects the > program, and ffmpeg will select the according streams. > > Good luck, > Moritz > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
