similar to: call an IP camera?

On Thu, 2020-09-24 at 16:57 +0200, Antony Stone wrote: > On Thursday 24 September 2020 at 16:31:33, hw wrote: > > > Hi, > > > > is it possible to "call" an IP camera? > > Only if it talks SIP (which some do, generally door entry cameras with a > push > button input and often a lock release output). > > > I'm thinking about something

Here's another problem I have with the 0.24 version of ffmpeg2theora. When I try to convert a h264 file to theora... (Note that for size and runtime reasons, foo.mts is a truncated file, I just took the first 32MB of the original file) ffmpeg2theora-0.24.linux32.bin foo.mts -x 1280 -y 720 -o foo-ffmpeg2theora-0.24.ogv Input #0, mpegts, from 'foo.mts': Duration: 00:00:15.83, start:

The Grandstream camera product line has SIP output so you can "call" the camera -----Original Message----- From: asterisk-users [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Antony Stone Sent: Thursday, September 24, 2020 10:57 AM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: Re: [asterisk-users] call an IP camera? On Thursday 24 September 2020

On Thursday 24 September 2020 at 16:31:33, hw wrote: > Hi, > > is it possible to "call" an IP camera? Only if it talks SIP (which some do, generally door entry cameras with a push button input and often a lock release output). > I'm thinking about something like bridging with a music stream, but instead > of streaming audio, bridge with the video stream from the

Hi Jan, all I am trying to generate a video introduction with a fade-in / fade-out effect. To do this with ffmpeg2theora only, I generated a list of PNG images: img001.png, img002.png... img299.png The ffmpeg2theora man page says: Encode a series of images: ffmpeg2theora frame%06d.png -o output.ogv That's exactly what I tried with the latest 0.24 release of ffmpeg2theora:

Hello, hope you can help me. I want to encode a video, which I have exported from Keynote (a program for presentation like MS Power Point) using ffmpeg2theora for html5 web delivery. The result only plays very buggy - frames are dropped, the video hangs and vlc can not output the correct length of the ogv video. Here is the source and the result for download, if you want to reproduce it: the

Hi, I'm new here - thanks for having me. (Sorry if I'm in the wrong place or a noob.) I downloaded the Theora encoder sample (ver 1.1.1), modified it to encode a sequence of bitmaps, and created an OGV file. The OGV file plays fine in the latest VLC (1.0.5), but I can't do much else with it: I tried uploading to YouTube, and the video just comes out really corrupt:

When I converted two files with ffmpeg2theora their duration changed shorter - they seem to play back with accelerated speed. When I play one of them with VLC, the video stops at 99 seconds but audio continues until 170 seconds. The other file is 120 seconds long but it is played back in 80 seconds. Here is ffmpeg2theora output: $ ffmpeg2theora --optimize --inputfps 25 -F 25 2002-05-23\ Juho\

I've attached the command I ran, the output, and the crash log in the hope that it is useful. jason$ ffmpeg2theora -v 5 --optimize -A 64 -c 2 -H 44100 /Users/jason/ Movies/TV\ Shows/Holding\ Area/video.vob Input #0, mpeg, from '/Users/jason/Movies/TV Shows/Holding Area/ video.vob': Duration: 00:05:43.90, start: 0.211444, bitrate: 7217 kb/s Stream #0.0[0x1e0]: Video:

Hello, I'm using ffmpeg2theora.linux to encode video casts from http://digit.cz For one particular episode 24, I discovered two issues: 1. minor one - at beginnig, software is reporting very big and long result ffmpeg2theora.linux digit24.mp4 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'digit24.mp4': Duration: 00:42:41.04, start: 0.000000, bitrate: 1177 kb/s Stream #0.0(eng):

Hello, I am trying to stream an IP Camera output (h264) into a conference. The IP Camera supports RTSP. Searching around the web, I believe the RTSP support (was) available through app_rtsp (external to Asterisk distribution). This, I believe, has problems and has issues compiling in Asterisk 11 (I tried compiling it in Asterisk 11 and it failed). I may not be able to use DiaStar or i6net's

I am using theora_encode along with ffmpeg: ffmpeg -an -s 1920x1080 -r 24 -i bigbuckbunny.mp4 -vcodec rawvideo \ -pix_fmt yuv420p -f rawvideo - 2>/dev/null \ | ffmpeg -an -f rawvideo -s 1920x1080 -r 24 -i - -f yuv4mpegpipe - 2>/dev/null \ |* theora_encode /dev/stdin 2>/dev/null *| ffmpeg -y -f ogg -i - \ -f mp4 -i bigbuckbunny.mp4 -map 0:0 -map 1:1 -vcodec copy \ -acodec libvorbis -ab

hello. as many times before i ran into troubles to encode with ffmpeg2theora from a 3gp file. the example files are here: original: http://startx.plentyfact.org/media/theorastuff/test.3gp ffmpeg2theora: http://startx.plentyfact.org/media/theorastuff/test.ogv the 3gp file ( from some phone ) is Video: mpeg4, yuv420p, 800x480 [PAR 1:1 DAR 5:3], 2962 kb/s, 23.95 fps, 60 tbr, 1k

Has anyone noticed this? I have a video made with Final Cut Pro, which I convert to .mov via Compressor. This .mov file plays back fine in Quicktime. But when I then use ffmpeg2theora to convert to ogv, the video seems to play back too fast compared to the audio (I'm using VLC 1.0.2, the latest I believe, to play back the ogv file, and I also have an app that uses the recently

I have been transcoding a group of panoramic videos using ffmpeg2theora 0.26 i just completed transcoding Naples Cycle HDV.vwmovie the resulting video has some strange colors in it the source video can be got from http://www.eyesee360.com/videowarp/examples/ the resulting images and the theora file can be download from http://www.lightningridgecommunity.com/images/ tom at

I am trying to encode the Sintel documentary AVI from DVD #3 using ffmpeg2theora 0.27 (which is the latest released version). You can download this AVI file from http://www.archive.org/download/Sintel/Sintel_Documentary_by_Ali_Boubred.avi I'm doing this encode on Fedora 13 GNU/Linux on a 64-bit AMD processor. The program encodes the video but I get something that looks like a warning and

Hi, I'm having trouble with hardware decoding of video with mpv(1) having switched from Nvidia's proprietary driver to nouveau due to Arch Linux removing its nvidia-340xx package. The machine is an Acer Revo. $ lspci -nn | grep VGA 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [ION] [10de:0a64] (rev a2) I think this is codename NVA8 with the

On Thursday 24 September 2020 at 18:28:13, hw wrote: > On Thu, 2020-09-24 at 16:57 +0200, Antony Stone wrote: > > > > I would start with something like > > https://www.voip-info.org/asterisk-config-musiconholdconf/ > > https://www.voip-info.org/wiki/view/Asterisk+config+musiconhold.conf > > (or any more up to date documentation if you can find it). > >

https://bugs.freedesktop.org/show_bug.cgi?id=111213 Bug ID: 111213 Summary: VA-API nouveau SIGSEGV and asserts Product: Mesa Version: 19.0 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau Assignee: nouveau at

I recorded a television show using my HDHomeRun. The resulting file contains MPEG-2 video and AC3 audio. Specifically, ffmpeg2theora shows: Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 38810 kb/s, 59.92 tbr, 90k tbn, 119.88 tbc Stream #0.1[0x80]: Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s Pixel Aspect Ratio: 1.00/1 Frame Aspect Ratio: nan/1 When I feed it to