Re: [FFmpeg-user] saving rtsp stream

Put rtsp path into quotes. 02.03.2018 18:43 "Carl Zwanzig" napisał(a): > On 3/2/2018 9:41 AM, Lars von Gehr wrote: > >> ffmpeg is running on a Synology DS and this version is the newest >> available for this system. But maybe this is the problem. >> > I don't know synology, but

Re: [FFmpeg-user] Translation to ffmpeg of Handbrake (GUI) settings?

On Fri, 2 Mar 2018 18:39:25 + Philip Courier wrote: > from a bash scriptfile using 2 passes in ffmpeg. I would love to know the command line args that correspond to handbrake settings as well, but isn't there a command line version of handbrake? I thought I remembered seeing that there was a

Re: [FFmpeg-user] Using FFMPEG to Record a MPTS

On Fri, 2 Mar 2018, David Stephens wrote: Greetings! I am attempting to use FFMPEG to record a multi-program transport stream (MPTS) which arrives as UDP. There are four Programs in the MPTS. Each program consists of a video (h264) and seven or eight audios (mp2). And each Program has a

[FFmpeg-user] Translation to ffmpeg of Handbrake (GUI) settings?

Hi, I'm a newbie to ffmpeg. My operating system is Korora 26, a spin of Fedora 26. I've been doing a conversion of a downloaded (decoded TiVo) daily TV show (.ts extension), using Handbrake (GUI). The Handbrake version is 1.0.7-5.fc26.x86_64 from rpmfusion-free. The result from a 2-pass

[FFmpeg-user] Using FFMPEG to Record a MPTS

Greetings! I am attempting to use FFMPEG to record a multi-program transport stream (MPTS) which arrives as UDP. There are four Programs in the MPTS. Each program consists of a video (h264) and seven or eight audios (mp2). And each Program has a defined set of PIDs assigned to that Program. So,

Re: [FFmpeg-user] saving rtsp stream

On 3/2/2018 9:41 AM, Lars von Gehr wrote: ffmpeg is running on a Synology DS and this version is the newest available for this system. But maybe this is the problem. I don't know synology, but you may find a newer version on online somewhere. (Can you manually build for that system?) Oh, and

[FFmpeg-user] Best way to transmit an audio stream without loss of compression of a linux computer under windows with FFMPEG

Hello Dear FFMPEG users. I am writing today to get your opinion on how to send an audio stream without loss of compression, from one linux station to another windows. I am currently working as a ham radio on a decoding station. For that we have a linux server or we recover radio streams that

Re: [FFmpeg-user] saving rtsp stream

On 3/2/2018 9:17 AM, Lars von Gehr wrote: ffmpeg version 2.7.1 Copyright (c) 2000-2015 the FFmpeg developers Try a *much* newer version of ffmpeg. z! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] saving rtsp stream

Hi William, thanks for your answer. Unfortunately it now fails with an unknown protocol. I’m thinking of errors in the url, but as I told it is working in vlc. ~$ ffmpeg -i "rtsp://192.168.178.254:554/?freq=322=8=dvbc=256qam=6900=0=0,16,17,18,20,6208,6209,6212,6214" -t 30 -acodec copy -vcodec

Re: [FFmpeg-user] saving rtsp stream

Try putting the URL in quotes. On Fri, Mar 2, 2018 at 3:33 PM, Lars von Gehr wrote: > Hi users, > I’m trying to save a rtsp tv stream from my fritzbox 6490. Streaming in VLC > player is no problem. > When I’m trying to save it following output is generated. The process is not >

[FFmpeg-user] saving rtsp stream

Hi users, I’m trying to save a rtsp tv stream from my fritzbox 6490. Streaming in VLC player is no problem. When I’m trying to save it following output is generated. The process is not stopping itself. Xxx:~$ ffmpeg -i

Re: [FFmpeg-user] 4K 60Hz Directshow Video Capture

Thank you for that suggestion Roger, I can't believe I forgot about the preset options. Executing the following on a RAM disk gets me about .9x performance, letting me capture about 5 seconds worth of video before the buffers overflow and I lose frames. Not perfect but enough for what I need.

Re: [FFmpeg-user] Ffmpeg Webm vp8/vp9 encoding supporting Gpus

Thank you Mark for your feedbacks. On 2 Mar 2018 Fri at 01:52 Mark Thompson wrote: > On 01/03/18 11:57, oktay eşgül wrote: > > Hi, > > > > I am trying to encode webrtc vidyo call records.Currently,we have Nvidia > > 1080ti GPu and using cuda. > > > > Yet ,current gpu do not

Re: [FFmpeg-user] Trouble executing a command

2018-03-02 11:33 GMT+01:00, C Colutions : > ffmpeg, -y, -r, 22, -f, concat, -safe, 0, -i, > /storage/emulated/0/TestDirectory/TempImages/img%03d.jpg Complete, uncut console output missing. Your usage of "%03d" implies you want to use the image2 demuxer (the only demuxer

Re: [FFmpeg-user] Trouble executing a command

Thanks. i remove the -f concat -safe 0 and its working. On Fri, Mar 2, 2018 at 3:52 PM, Kieran O Leary wrote: > On Fri, Mar 2, 2018 at 10:33 AM, C Colutions > wrote: > > Hi, > > > > Im trying to use ffmpeg library for android to concat a list

Re: [FFmpeg-user] Trouble executing a command

On Fri, Mar 2, 2018 at 10:33 AM, C Colutions wrote: > Hi, > > Im trying to use ffmpeg library for android to concat a list of images into > a video. The command i am using is > > [/data/user/0/com.photovideomaker.videoslideshowmaker.videoeditor/files/ffmpeg, > -y, -r, 22,

[FFmpeg-user] Trouble executing a command

Hi, Im trying to use ffmpeg library for android to concat a list of images into a video. The command i am using is [/data/user/0/com.photovideomaker.videoslideshowmaker.videoeditor/files/ffmpeg, -y, -r, 22, -f, concat, -safe, 0, -i, /storage/emulated/0/TestDirectory/TempImages/img%03d.jpg, -crf,