[Mlt-devel] unable to build on new ubuntu 16.04

2016-04-22 Thread Federico Allegretti
Hello everybody. Recently i update my system to a new (fresh install) ubuntu 16.04 64 bit, and wish to install the newest melted framework :D apt-got like build instructions on https://www.mltframework.org/bin/view/MLT/BuildScripts but i installed libjack-jackd2-dev instead of libjack-dev and i

[Mlt-devel] grep rtmp stream and save it as a file

2016-04-22 Thread Frans Gouverne
Just installed melt. From the command line, I want to grep an RTMP stream and to store it into a file: melt -producer avformat:"rtmp://video.testabc.nl/live/demo live=1" -consumer avformat:output.flv vcodec=libx264 acodec=aac This is the output: +-+ +-+ +-+ +-+ +-+ +-+

Re: [Mlt-devel] unable to build on new ubuntu 16.04

2016-04-22 Thread Brian Matherly
Have you checked that you have dev libraries for gcc 4.8 installed and not some other version?http://packages.ubuntu.com/xenial/libgcc-4.8-dev I'm not sure which GCC is the default in Xenial, but it supports many:http://packages.ubuntu.com/search?keywords=libgcc-&searchon=names&suite=xenial§ion=a

Re: [Mlt-devel] grep rtmp stream and save it as a file

2016-04-22 Thread Frans Gouverne
by the way, when i use an mp4 file as input, it is working. So apprently melt does not handle the RTMP stream as expected. But using ffmpeg it is working: ffmpeg -i "rtmp://video.testabc.nl/live/demo live=1" output.flv 2016-04-22 15:38 GMT+02:00 Frans Gouverne : > Just installed melt. From t

Re: [Mlt-devel] grep rtmp stream and save it as a file

2016-04-22 Thread Frans Gouverne
When applying -verbose, it looks like it is parsing only the first rtmp packet and then quits. If rtmp is not supported as input for melt, maybe I can grep the rtmp stream with ffmpeg and pipe it into melt? But I have no idea how... 2016-04-22 15:51 GMT+02:00 Frans Gouverne : > by the way, when

Re: [Mlt-devel] grep rtmp stream and save it as a file

2016-04-22 Thread Dan Dennedy
Does your URL play with ffplay? Is your libavformat built with librtmp enabled? Why do you want to use melt for this? Most uses of live stream processing and playout that was formerly unique to melt now be done with ffmpeg such as SDI output and filtering. On Fri, Apr 22, 2016 at 10:41 AM Frans G