Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 14 Sep 2015, at 12:02, Richard F wrote: > On 13/09/2015 22:18, Henk D. Schoneveld wrote: >>> So are subtitles shown if you record for >50 minutes? >> Strange thing I see is, the log of your ProjectX show it’s DVB subtitle >> My version of ProjectX doesn’t show

[FFmpeg-user] Application provided invalid, non monotonically increasing dts to muxer in stream

Hello, When I run the following command, I get the error messages in red: Application provided invalid, non monotonically increasing dts to muxer in stream Theses messages are in group of 4-5 and happen around every minute. Sometime there is frames drop, see second part output bellow 4 drops are

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

I added 002.vdr to my Google drive - 17M This contains 15 subtitle pictures. The recording is from ITV3, the other was ITV2, but the timing offset issue is also present, as it is from BBC recordings Note that as I said before, ProjectX doesn't show subs onscreen, if you demux JUST the sub stream,

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 14 Sep 2015, at 13:40, Richard F wrote: > I added 002.vdr to my Google drive - 17M > This contains 15 subtitle pictures. > The recording is from ITV3, the other was ITV2, but the timing offset > issue is also present, as it is from BBC recordings > Note that as I

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 14/09/2015 14:06, Henk D. Schoneveld wrote: > I’m on OSX, and don’t want to fuzz around with all those subtitle stuff. > I just recorded a short piece from ITV. Is this what you are looking for ? > The original from satellite plays fine in VLC and the encoded one with ffmpeg. >

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

Found another solution which plays with vlc. With mkvtoolnix chose the m2v mp2 and the idx file, start muxing and it will play with vlc http://we.tl/QoVxcLCw7H shows the result for 002.vdr On 14 Sep 2015, at 15:06, Henk D. Schoneveld wrote: > > On 14 Sep 2015, at 13:40,

Re: [FFmpeg-user] Extract images from concatenate .VOB

On 2015-09-12, at 05:45, Nicolas George wrote: > Le quintidi 25 fructidor, an CCXXIII, Etienne Desautels a écrit : >> I'm trying to extract images (frames) from some DVD. For this I think I >> need to concatenate multiple .VOB (like VTS_01_1.VOB, VTS_01_2.VOB) to be >> able to extract images that

Re: [FFmpeg-user] Extract images from concatenate .VOB

On 2015-09-12, at 05:45, Nicolas George wrote: > Le quintidi 25 fructidor, an CCXXIII, Etienne Desautels a écrit : >> I'm trying to extract images (frames) from some DVD. For this I think I >> need to concatenate multiple .VOB (like VTS_01_1.VOB, VTS_01_2.VOB) to be >> able to extract images

Re: [FFmpeg-user] Extract images from concatenate .VOB

L'octidi 28 fructidor, an CCXXIII, Etienne Desautels a écrit : > I just found the '-safe' option. Looks like everything works fine now. You > can forgot my previous message. Good. To address your other message: > In another vein, I found that it's a bit sad that the information about DVD >

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

1 step solution: Using tvheadend instead of VDR. 3 step solution: With VDR, you need to demux with ProjectX, ReMux with mkvtoolnix to an mkv and then encode with HandBrake. This doesn’t work with HD streams though, the 1st one does. On 14 Sep 2015, at 16:59, Henk D. Schoneveld

[FFmpeg-user] Regarding keeping the output frame rate at 30 fps constant

Hi Team, I need to keep the output fps of my video file to constant 30 fps. This is being used in a video recorder that is getting live input from a 3rd party server. I tried using following commands: ffmpeg -f rawvideo -pix_fmt yuv420p -s 200x600 -y -an -i pipe:0 -vcodec libx264 -filter:v

Re: [FFmpeg-user] Extract images from concatenate .VOB

On 2015-09-14, at 12:01, Nicolas George wrote: > L'octidi 28 fructidor, an CCXXIII, Etienne Desautels a écrit : >> In another vein, I found that it's a bit sad that the information about DVD >> structure but mostly about dvd2concat.pl is almost inexistent. For something >> that's common use with

[FFmpeg-user] Best settings for FFV1

Hi, I will start using FFV1 to archive video for a museum and I will like to know what's the best settings to get smaller files. I will use version 3 with checksums. From the few tests I did I found that those settings were the best for smaller files: - coder 1 - context 0 - g 1

Re: [FFmpeg-user] Extract images from concatenate .VOB

On Mon, 14 Sep 2015, Etienne Desautels wrote: On 2015-09-14, at 12:01, Nicolas George wrote: If you are really courageous, you can endeavour to dig the patches for complete DVD support and bring them up to date and up to standards. This would be outstanding! But it is a lot of work, because

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 14 Sep 2015, at 20:24, Richard F wrote: > On 14/09/2015 15:53, Henk D. Schoneveld wrote: >> Found another solution which plays with vlc. With mkvtoolnix chose the m2v >> mp2 and the idx file, start muxing and it will play with vlc >> http://we.tl/QoVxcLCw7H >>

Re: [FFmpeg-user] Regression: latest version drops frames when concatenating M2TS (to FFV1)

Francois Visagie gmail.com> writes: > I’d be happy to upload the two M2TS input clips if need be. The alternative is that you tell us which change introduced the regression. Carl Eugen ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] Best settings for FFV1

On Mon, 14 Sep 2015 17:56:42 -0400 Etienne Desautels wrote: > > Hi, > > I will start using FFV1 to archive video for a museum... You hijacked your own thread by replying to an existing message and changing the subject. However, certain headers are preserved

Re: [FFmpeg-user] Dropping frames on simple split and recombine.

Scott Chamberlain gmail.com> writes: > I during the processing I get the warnings: > > [Parsed_vstack_600d5ee60] > [framesync00c77cc8] Buffer > queue overflow, dropping. Then please use the fifo filter. Carl Eugen ___

Re: [FFmpeg-user] Not using all resources

Henk D. Schoneveld wrote: On 12 Sep 2015, at 22:16, Andy Furniss wrote: Henk D. Schoneveld wrote: First tried to upload to incoming but ii’s presented to me as RO Uploaded a 20MB file for someone interested in investigating at: http://we.tl/CpG3aaamaO It does seem to

[FFmpeg-user] Regarding getting output fps constant at 30 fps

I need to keep the output fps of my video file to constant 30 fps. This is being used in a video recorder that is getting live input from a 3rd party server. I tried using following commands: ffmpeg -f rawvideo

Re: [FFmpeg-user] Extract images from concatenate .VOB

On 2015-09-14, at 19:52, pete...@frontier.com wrote: > On Mon, 14 Sep 2015, Etienne Desautels wrote: > >> On 2015-09-14, at 12:01, Nicolas George wrote: >> >>> If you are really courageous, you can endeavour to dig the patches for >>> complete DVD support and bring them up to date and up to

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 14/09/2015 15:53, Henk D. Schoneveld wrote: > Found another solution which plays with vlc. With mkvtoolnix chose the m2v > mp2 and the idx file, start muxing and it will play with vlc > http://we.tl/QoVxcLCw7H > shows the result for 002.vdr Henk - thanks I can also do similar with ffmpeg, like

[FFmpeg-user] Regression: latest version drops frames when concatenating M2TS (to FFV1)

Concatenating from ffmpegclipfiles.txt: ffconcat version 1.0 file 0.MTS file '00046 - Copy.MTS' produces: C:\Users\user\Documents\Working\vdcat>ffmpeg.new -y -f concat -safe 0 -i ffmpegclipfiles.txt -c:v ffv1 -c:a pcm_f32le ffmpegclips.new.avi ffmpeg version N-75275-gd13a2df

Re: [FFmpeg-user] ffmpeg serving to Avisynth

> > What processing do you want to do with ffmpeg? > > At a minimum I foresee concatenating input files with it. My current > project has 350+ video files. Avisynth cannot work with more than 25 > - 35 without crashing. I have not found an Avisynth mechanism for > concatenating files that

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 13/09/2015 22:18, Henk D. Schoneveld wrote: >> So are subtitles shown if you record for >50 minutes? > Strange thing I see is, the log of your ProjectX show it’s DVB subtitle > My version of ProjectX doesn’t show any subtitle at all > Ffmpeg shows it as DVD subtitle > VLC Media Information

Re: [FFmpeg-user] VDR recording - dvd subtitle track not decoded

On 13/09/2015 23:02, Henk D. Schoneveld wrote: > With ProjectX you can remux to a ts file. If all goes well, a valid ts > as the originals from recording from satellite/cable, it should work > with ffmpeg. I do the same with files from TV5, although not via the > VDR route but directly from