[FFmpeg-user] ffmpeg STDOUT redirecting to a socket

[Manikanta Vasu]

Thanks for the given information and it is working as well.Some times it
was throwing text relocation warnings.

WARNING: linker: /data/local/tmp/ffmpeg has text relocations. This is
wasting memory and prevents security hardening. Please fix.

Kindly help me to avoid those kind of warnings.


On Apr 14, 2015 2:33 PM, "Moritz Barsnick" <barsnick at gmx.net> wrote:

> Hi Manikanta,
>
> On Tue, Apr 14, 2015 at 14:11:08 +0530, Manikanta Vasu wrote:
> > I am using below command to get compress the image and writing into a
> disk.
> > Instead of writing on disk, i just want  to redirect that output stream
> > through socket.
> >
> > Here is the command
> >
> > adb screencap -p | /data/local/tmp/ffmpeg -loglevel panic -f rawvideo -s
> > 720x1280 -pix_fmt rgb0 -r 10 -i - -vf scale=281.25:500.0  -f image2
> -vcodec
> > png -vframes 1 /sdcard/image.png
>
> On Unix, stdout is referred to as "-". Use that as ffmpeg's output file
> name. To attach stdout to a socket, pipe it to a program such as netcat
> or (more sophisticated) socat, which can attach that to a socket.
>
> Moritz
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>