[FFmpeg-user] Support for Skylake Hardware H264 Decode on WIndows

2018-11-30 Thread Aaron Boxer
Hello! Does FFMpeg currently support h264 hardware decode with skylake iGPU on windows ? Thanks so much, Aaron ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email f

Re: [FFmpeg-user] Detect Frozen video

2018-11-30 Thread José María Infanzón
Hi Martin, El mié., 28 nov. 2018 a las 9:37, Martin Vignali () escribió: >> >> Le mer. 28 nov. 2018 à 12:46, José María Infanzón a >> écrit : >> >> > Hi All, I'm streaming a live channel and I want to use ffmpeg to monitor >> > the stream, what I need to check is when the image is frozen. Is ther

Re: [FFmpeg-user] Detect Frozen video

2018-11-30 Thread Michael Shaffer
Hi Mustafa, here's a link to a zip file containing the restart program I made. https://github.com/mcshaf01/ffmpeg-stream-restart-tool/blob/master/ffmpeg-restart-tool-v030.zip Setup instructions: Make a directory called c:\ffmpeg\bin\ rename and copy ffmpeg.exe to several different ffmpeg's in the

[FFmpeg-user] AES Enc with segmenter

2018-11-30 Thread bra vo
I would like to segment a live mpegts udp stream into hls and there are two constraints: 1) Subtitles must be copied (dvbsub) to output; (If it can be converted to webvtt it would be awesome) 2) The segments must be encrypted with AES128 and the playlist should contains the URI to the key. Well,

[FFmpeg-user] to gather line 21 ( eia-608 ) into a f.cvs then f.srt

2018-11-30 Thread jshup...@theppsgroup.com
Frieds, I have a 10 bit uncompressed avi that i have captured from a dbeta. 10bUncA41.avi the dbeta was proven to have good line 21 [ 608 ] captioning. meaning I see it on a decoder monitor. line 21 vid bits are also seen in the file 10bUncA41.avi the avi seems ok and is 486 , as we prove here

Re: [FFmpeg-user] to gather line 21 ( eia-608 ) into a f.cvs then f.srt

2018-11-30 Thread Paul B Mahol
On 11/30/18, jshup...@theppsgroup.com wrote: > > Frieds, > > I have a 10 bit uncompressed avi that i have captured from a dbeta. > 10bUncA41.avi > the dbeta was proven to have good line 21 [ 608 ] captioning. > meaning I see it on a decoder monitor. > line 21 vid bits are also seen in the file 10b

Re: [FFmpeg-user] AES Enc with segmenter

2018-11-30 Thread Dennis Mungai
Go through the output of: ffmpeg -h muxer=hls What build of FFmpeg are you using? Note that on this mailing list, only git head is supported. -Dennis. On Fri, 30 Nov 2018 at 22:19, bra vo wrote: > I would like to segment a live mpegts udp stream into hls and there are two > constraints: > > 1

Re: [FFmpeg-user] Merging VP9 files, without audio

2018-11-30 Thread Dennis Mungai
Hello there, I'll answer the second part, concerning GPU acceleration: First, consider what platform you're on. With Windows, you have access to QuickSync (Intel), NVENC (Nvidia Kepler+) and AMD's VCE through AMF (On AMD GCN-class hardware). On Linux, you have access to VAAPI (on Intel and to a l

Re: [FFmpeg-user] to gather line 21 ( eia-608 ) into a f.cvs then f.srt

2018-11-30 Thread jshup...@theppsgroup.com
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Re: [FFmpeg-user] Detect Frozen video

2018-11-30 Thread Carl Eugen Hoyos
2018-11-30 18:51 GMT+01:00, José María Infanzón : >>> A freeze detect filter have been recently add : >>> https://www.ffmpeg.org/ffmpeg-filters.html#freezedetect >> In which version? I've compiled ffmpeg 4.1 On this mailing list, only current FFmpeg git head is supported (your question is an expl

Re: [FFmpeg-user] Merging VP9 files, without audio

2018-11-30 Thread Morten W. Petersen
On Fri, Nov 30, 2018 at 9:44 PM Dennis Mungai wrote: > Hello there, > Ahoy Dennis. > > I'll answer the second part, concerning GPU acceleration: > > First, consider what platform you're on. With Windows, you have access to > QuickSync (Intel), NVENC (Nvidia Kepler+) and AMD's VCE through AMF (

Re: [FFmpeg-user] Audio Only Fragmented MP4 - SIDX

2018-11-30 Thread Ronak
Hey Carl, I figured out the correct fix for this, based on your suggestion. I'm going to send a patch for this to the dev mailing list. Appreciate your help to review my change. Ronak > On Nov 16, 2018, at 2:16 PM, Carl Eugen Hoyos wrote: > > 2018-11-16 0:46 GMT+01:00, Ronak : >> I'm taking

Re: [FFmpeg-user] Detect Frozen video

2018-11-30 Thread Dmitry Menshikov
Hi to everyone. I may suggest to use our opensource lib written in node.js that monitors end-system. This module tracks frames and can detect absence of frames, encoded bandwith and quality, network bandwith and quality. https://github.com/LCMApps/video-quality-tools сб, 1 дек. 2018 г., 00:36 C