[FFmpeg-user] Regarding how to extracting video from RTPpackets using ffmpeg API or Source code

chetan goni cgoni25 at gmail.com
Tue Aug 7 08:21:29 EEST 2018


Hello bro,

was same command work for MPEG-1,MPEG-2,MPEG-3,MPEG-4(AVC) codec?

Thanks & Regards

Chetan Goni

On Tue, Aug 7, 2018 at 9:17 AM, chetan goni <cgoni25 at gmail.com> wrote:

> HI,
>
> was same command work for MPEG-1,MPEG-2,MPEG-3,MPEG-4(AVC) codec?
>
>
> On Tue, Aug 7, 2018, 6:27 AM zhangkai.gis <zhangkai.gis at 163.com> wrote:
>
>> [image: Boxbe] <https://www.boxbe.com/overview> This message is eligible
>> for Automatic Cleanup! (zhangkai.gis at 163.com) Add cleanup rule
>> <https://www.boxbe.com/popup?url=https%3A%2F%2Fwww.boxbe.com%2Fcleanup%3Fkey%3DFP%252BywqDrNd22JsrpRp0vnNnVDv7O7aNpcKlHTZnYjeY%253D%26token%3DUcGDKOAEcdDrbb%252Bra0rCkxda%252FaDkfEHu6oTOTZsofvVfcUPOSHkaadWZyAlTSIjnUX8m2Kn9gF8fX%252FpW9XrVZLidZa9qgFOxy2aDq460Xz3wk2Cx3CCIbnI1FHMycePYUDX9Dw0davg%253D&tc_serial=41879031882&tc_rand=979440345&utm_source=stf&utm_medium=email&utm_campaign=ANNO_CLEANUP_ADD&utm_content=001>
>> | More info
>> <http://blog.boxbe.com/general/boxbe-automatic-cleanup?tc_serial=41879031882&tc_rand=979440345&utm_source=stf&utm_medium=email&utm_campaign=ANNO_CLEANUP_ADD&utm_content=001>
>> Hi,
>> I do not have files the input is linux fifo.I use my program to write
>> real-time h.264 stream to the fifo.
>>
>> 2018-08-07
>>
>> zhangkai.gis
>>
>>
>>
>> From:chetan goni <cgoni25 at gmail.com>
>> Date:2018-08-07 00:11
>> Subject:Re: [FFmpeg-user] Regarding how to extracting video from RTP
>> packets using ffmpeg API or Source code
>> To:"FFmpeg user questions"<ffmpeg-user at ffmpeg.org>
>> Cc:
>>
>> HI dear,
>>
>> If possible can you send me sample files to execute above command?
>>
>> Thanks & Regards
>>
>> Chetan Goni
>>
>> On Mon, Aug 6, 2018 at 2:01 PM, zhangkai.gis <zhangkai.gis at 163.com>
>> wrote:
>>
>> > Hi,
>> > Yes, I exact rtp's payload,the payload is H.264 stream.then write the
>> > stream to fifo.my command is
>> > ./ffmpeg  -y -thread_queue_size 128 -use_wallclock_as_timestamps 1 -f
>> h264
>> > -i /tmp/testpipe1 -thread_queue_size 128 -use_wallclock_as_timestamps 1
>> -f
>> > g726 -i /tmp/testpipea1 -acodec aac -vcodec copy  -f flv rtmp://
>> > 127.0.0.1:8080/myapp/1
>> >
>> > 2018-08-06
>> >
>> > zhangkai.gis
>> >
>> >
>> >
>> > From:chetan goni <cgoni25 at gmail.com>
>> > Date:2018-08-06 21:59
>> > Subject:Re: [FFmpeg-user] Regarding how to extracting video from RTP
>> > packets using ffmpeg API or Source code
>> > To:"FFmpeg user questions"<ffmpeg-user at ffmpeg.org>
>> > Cc:
>> >
>> > Hi ,
>> >
>> > Extract mean you just extract RTP payload , right?
>> >
>> > On Mon, Aug 6, 2018, 12:55 PM zhangkai.gis <zhangkai.gis at 163.com>
>> wrote:
>> >
>> > > Hi,
>> > > I exact the rtp by my own software,it does not have business with
>> > ffmpeg.
>> > >
>> > > 2018-08-06
>> > >
>> > > zhangkai.gis
>> > >
>> > >
>> > >
>> > > From:chetan goni <cgoni25 at gmail.com>
>> > > Date:2018-08-06 18:19
>> > > Subject:[FFmpeg-user] Regarding how to extracting video from RTP
>> packets
>> > > using ffmpeg API or Source code
>> > > To:"ffmpeg-user"<ffmpeg-user at ffmpeg.org>
>> > > Cc:
>> > >
>> > > Hi,
>> > >
>> > > Please provide note on  how to extracting video from RTP packets
>> using
>> > > ffmpeg API or Source code
>> > > Please help me
>> > >
>> > >
>> > > Thanks & Regards
>> > >
>> > > Chetan Goni
>> > > _______________________________________________
>> > > ffmpeg-user mailing list
>> > > ffmpeg-user at ffmpeg.org
>> > > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>> > >
>> > > To unsubscribe, visit link above, or email
>> > > ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>> > > _______________________________________________
>> > > ffmpeg-user mailing list
>> > > ffmpeg-user at ffmpeg.org
>> > > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>> > >
>> > > To unsubscribe, visit link above, or email
>> > > ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>> > _______________________________________________
>> > ffmpeg-user mailing list
>> > ffmpeg-user at ffmpeg.org
>> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>> >
>> > To unsubscribe, visit link above, or email
>> > ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>> > _______________________________________________
>> > ffmpeg-user mailing list
>> > ffmpeg-user at ffmpeg.org
>> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>> >
>> > To unsubscribe, visit link above, or email
>> > ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>> >
>> _______________________________________________
>> ffmpeg-user mailing list
>> ffmpeg-user at ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>>
>> To unsubscribe, visit link above, or email
>> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>> _______________________________________________
>> ffmpeg-user mailing list
>> ffmpeg-user at ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>>
>> To unsubscribe, visit link above, or email
>> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
>>
>


More information about the ffmpeg-user mailing list