Re: [FFmpeg-user] is filtering 3 multicast addresses using same port possible?

On 4/2/19, 2:11 PM, "ffmpeg-user on behalf of robb" wrote: hello, i'm trying to ingest 3 multicast streams using the same port. i can change the the multicast addresses (239.255.x.x) but not the ports i can also change the group #s i read on the FFmpeg Protocols Docum

Re: [FFmpeg-user] SD channels to HD

From: ffmpeg-user [ffmpeg-user-boun...@ffmpeg.org] on behalf of Matthew Reus [matthew.reu...@gmail.com] Sent: Tuesday, January 29, 2019 7:32 PM To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] SD channels to HD Hello, How can we use ffmpeg to transcode SD channels of resolution 720*576 to HD f

Re: [FFmpeg-user] C920 h264 Problem

I believe you are using an invalid pixel format value Run the following command to get list of pix_formats > ffmpeg -pix_fmts From documentation: -pix_fmts: Set pixel format. Use -pix_fmts to show all the supported pixel formats. If the selected pixel format can not be selected, ffmpeg

Re: [FFmpeg-user] ffserver with libvpx-vp9 problem

//for VP9 ffmpeg -f dshow -i video="A4TECH USB2.0 PC Camera" -c:v libvpx-vp9 -pass 1 -b:v 0 -crf 33 -threads 8 -speed 4 -tile-columns 6 -frame-parallel 1 http://IP_SERVER:8090/feed2.ffm Regarding libbpx-vp9 - it is much more CPU efficient than VP8 but due to the slow encoding performance it has

Re: [FFmpeg-user] ffserver only returns 404 not found.

On 3/27/16, 11:41 AM, "ffmpeg-user on behalf of dE" wrote: >Hello everyone, > I'm trying to setup a rtsp server by streaming a file. ffserver.conf -- > >RTSPPort 8554 >RTSPBindAddress 0.0.0.0 >CustomLog - > > > File /home/de/large/media/test_media/VTS_01_7_mpeg_dvd.VOB >#Format mpeg

Re: [FFmpeg-user] Feeding DVR to ffserver

Ffserver documentation: https://ffmpeg.org/ffserver.html ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] Feeding DVR to ffserver

FYI: This thread considers top posing “rude" On 2/24/16, 9:16 AM, "ffmpeg-user on behalf of Alex Povolotsky" wrote: >Skipping comments: > >HTTPPort 8090 >HTTPBindAddress 0.0.0.0 >MaxHTTPConnections 2000 >MaxClients 1000 >MaxBandwidth 1000 >CustomLog - > > >File /tmp/feed1.ffm Can ffserver wr

Re: [FFmpeg-user] Feeding DVR to ffserver

See https://trac.ffmpeg.org/wiki/ffserver for example ffserver config files ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] Feeding DVR to ffserver

On 2/24/16, 9:04 AM, "ffmpeg-user on behalf of Alex Povolotsky" wrote: >Hello > >I'm working with pretty aged video recorer for surveillance cams, trying >to connect it to zoneminder instead of weird propiertary surveillance soft. > >tanidvr gets video stream, but all attempts to send it to

Re: [FFmpeg-user] Ultra-low latency streaming

apologize of the top post up front ;) > ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] Ultra-low latency streaming

From FFMPEG prospective, the less it has to do to the raw video the faster it can push it out - If the raw video is already at your target resolution that would help As stated in your linked articles decreasing buffer sizes, using zero latency tuning and very fast presets as well as disabling

Re: [FFmpeg-user] RTMP stream to HTTP

On 2/8/16, 8:07 AM, "ffmpeg-user on behalf of Jonathan ROY" wrote: >[webm @ 0x7fba6b009350] Codec for stream 0 does not use global headers but >container format requires global headers >[webm @ 0x7fba6b009350] Codec for stream 1 does not use global headers but >container format requires glob

Re: [FFmpeg-user] New user want to use ffmpeg in asp.net

Click on the upper right corner of the console window to produce the menu for the console Click edit=>select all Selects everything Click edit->copy Copies the stuff you selected ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mail

Re: [FFmpeg-user] New user want to use ffmpeg in asp.net

Click on the upper right corner to produce the menu for the console Click edit=>mark Mark the stuff u want Click edit->copy Copies the stuff you marked Stupid yes, possible yes, Microsoft yes ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://

Re: [FFmpeg-user] ffmpeg screencapture from a virtual xserver larger than the physical screen

have you looked at the Spice ? http://www.linux-kvm.org/page/SPICE what i get from my quick google read on this was that QXL vGPU driver found in Spice offers higher fidelity than other traditional virtual video drivers other reoccurring theme was something about that the virtual driver res can

Re: [FFmpeg-user] ffmpeg screencapture from a virtual xserver larger than the physical screen

have you looked at noVNC ? https://github.com/kanaka/noVNC ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] FFMPEG to Tangberg video conferencing

adding info to the thread a decent history on the H.323 video conferencing protocol suite https://en.wikipedia.org/wiki/H.323 an open source H.323 video codec library http://www.h323plus.org/ google for "H.323 open source clients" you may find helpfiul info on how to join a h.323 conference c

Re: [FFmpeg-user] I need your help again.

for clarity: About ffmpeg-user "This list is for regular user questions like compilation troubles, command-line issues and similar. Please provide your ffmpeg command(s) and complete, uncut, unscripted console output(s) when possible." From: ffm

Re: [FFmpeg-user] I need your help again.

i find this list to be most helpful and i dare say, Moritz does a good job keeping this list on target. i find Moritz to be very helpful to those who ask questions that meets the requirements of this list as Moritz has indicated, there is a better list for support for vitamio than this one.