Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Paul B Mahol
On 4/25/20, Mark Filipak wrote: > On 04/25/2020 08:54 AM, Paul B Mahol wrote: >> On 4/25/20, Mark Filipak wrote: >>> On 04/25/2020 05:15 AM, Paul B Mahol wrote: On 4/25/20, Mark Filipak wrote: > ffprobe reports: > > frames.frame.0.interlaced_frame=0 >

Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Paul B Mahol
On 4/25/20, Mark Filipak wrote: > On 04/25/2020 05:15 AM, Paul B Mahol wrote: >> On 4/25/20, Mark Filipak wrote: >>> ffprobe reports: >>> >>> frames.frame.0.interlaced_frame=0 >>> frames.frame.0.top_field_first=1 >>> frames.frame.0.repeat_pict=1 >>> frames.frame.1.interlaced_frame=0 >>>

Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Monex
On 4/25/20, Mark Filipak wrote: > ffprobe reports: frames.frame.0.interlaced_frame=0 > frames.frame.0.top_field_first=1 frames.frame.0.repeat_pict=1 > frames.frame.1.interlaced_frame=0 frames.frame.1.top_field_first=0 > frames.frame.1.repeat_pict=0 frames.frame.2.interlaced_frame=0 >

Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Mark Filipak
On 04/25/2020 08:54 AM, Paul B Mahol wrote: On 4/25/20, Mark Filipak wrote: On 04/25/2020 05:15 AM, Paul B Mahol wrote: On 4/25/20, Mark Filipak wrote: ffprobe reports: frames.frame.0.interlaced_frame=0 frames.frame.0.top_field_first=1 frames.frame.0.repeat_pict=1

Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Mark Filipak
On 04/25/2020 06:22 AM, Monex wrote: On 4/25/20, Mark Filipak wrote: -snip- -- COVID-19 facts: The United States is 4% of world population, 32% of cases, 25% of deaths. The U.S. & S.Korea reported 1st cases on the same day. In March, week 2, S.Korea did 10,000 tests per day, 4 hour results.

[FFmpeg-user] remove commentators sound from sport videos

2020-04-25 Thread Emanuel Berg via ffmpeg-user
Did anyone try to process a sport video to remove the commentators? For example on videos such as these [1] [2]. If this is asking too much, remember that the non-commentator audio doesn't have to be perfect afterwards, just so the atmosphere is somewhat intact. Or what about sampling from when

Re: [FFmpeg-user] FFMPEG Problem in macOS

2020-04-25 Thread Carl Eugen Hoyos
Am Sa., 25. Apr. 2020 um 20:13 Uhr schrieb Chakraborty, Rakesh via ffmpeg-user : > I am facing a transcoding problem in macOS. Please test current FFmpeg git head, please paste the command line including the complete, uncut console output into your message, no need to attach text files. > The

Re: [FFmpeg-user] FFMPEG Problem in macOS

2020-04-25 Thread Dennis Mungai
On Sat, 25 Apr 2020, 21:13 Chakraborty, Rakesh via ffmpeg-user, < ffmpeg-user@ffmpeg.org> wrote: > Hi > > I am facing a transcoding problem in macOS. The entire issue details along > with log files are attached. > Requesting assistance to resolve this issue. > Requesting assistance to resolve

Re: [FFmpeg-user] Can't write packet with unknown timestamp

2020-04-25 Thread DEF
> Am Sa., 25. Apr. 2020 um 03:42 Uhr schrieb Mark Fili > > > By trial-&-error I discovered that this: > > 'mplayer H:\VIDEO_TS\VTS_01_1.IFO -dumpstream -dumpfile TITLE1.VOB' > > No, please test the following (untested, but I hope you get the idea): > $ cd H: > $ mplayer -dvd-device VIDEO_TS

Re: [FFmpeg-user] Change FPS on a clip without transcodng

2020-04-25 Thread Carl Eugen Hoyos
Am Fr., 24. Apr. 2020 um 11:15 Uhr schrieb Jens-Peter Sjöberg : > > Ok, so what you are saying it is not possible to change fps > without a transcode? No, I wrote that to help you I need to see what you found after searching for a week. Please find out what top-posting means and avoid it here.

[FFmpeg-user] FFMPEG Problem in macOS

2020-04-25 Thread Chakraborty, Rakesh via ffmpeg-user
Hi I am facing a transcoding problem in macOS. The entire issue details along with log files are attached. Requesting assistance to resolve this issue. Requesting assistance to resolve this issue. Requesting assistance to resolve this issue. Thanks & Regards Rakesh Chakraborty Mail to:

[FFmpeg-user] despill filter

2020-04-25 Thread Michael Koch
Hi, I'm just testing chromakey and despill filters. I haven't yet figured out how to get good results. There is one thing I don't understand. Line 70 in vf_despill.c Is "green * factor" correct? Shouldn't that be "blue * factor"? Similar question also in line 72, where it should be "green *

[FFmpeg-user] Changing the crop filter's output width over time?

2020-04-25 Thread John Hawkinson
I wanted to execute zoom-and-pan out over a few seconds by parametrizing the width and height of the crop filter via sendcmd (the result of which would then be handed to a scale filter), and when I try to do this, I get errors that I don't understand. When I use: sendcmd=c='0-1 crop w

[FFmpeg-user] MPD generated by ldash

2020-04-25 Thread jtheta via ffmpeg-user
Hello, I am working on a live stream pipeline from IP Cameras to web clients using DASH. I run on demand FFmpeg to convert the RTSP stream from IP cameras, generate dash chunks and upload to my media server through HTTP and then serve the feed to my web clients. Everything works well but

[FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Mark Filipak
ffprobe reports: frames.frame.0.interlaced_frame=0 frames.frame.0.top_field_first=1 frames.frame.0.repeat_pict=1 frames.frame.1.interlaced_frame=0 frames.frame.1.top_field_first=0 frames.frame.1.repeat_pict=0 frames.frame.2.interlaced_frame=0 frames.frame.2.top_field_first=0

Re: [FFmpeg-user] Zeroing 'top_field_first' & 'repeat_pict' -- Possible?

2020-04-25 Thread Paul B Mahol
On 4/25/20, Mark Filipak wrote: > ffprobe reports: > > frames.frame.0.interlaced_frame=0 > frames.frame.0.top_field_first=1 > frames.frame.0.repeat_pict=1 > frames.frame.1.interlaced_frame=0 > frames.frame.1.top_field_first=0 > frames.frame.1.repeat_pict=0 > frames.frame.2.interlaced_frame=0 >

Re: [FFmpeg-user] Can't write packet with unknown timestamp

2020-04-25 Thread Carl Eugen Hoyos
Am Sa., 25. Apr. 2020 um 03:42 Uhr schrieb Mark Filipak : > By trial-&-error I discovered that this: > 'mplayer H:\VIDEO_TS\VTS_01_1.IFO -dumpstream -dumpfile TITLE1.VOB' No, please test the following (untested, but I hope you get the idea): $ cd H: $ mplayer -dvd-device VIDEO_TS dvd://1

Re: [FFmpeg-user] ffmpeg architecture question #2

2020-04-25 Thread Carl Eugen Hoyos
Am Sa., 25. Apr. 2020 um 04:20 Uhr schrieb Mark Filipak : > > On 04/24/2020 01:22 PM, Carl Eugen Hoyos wrote: > > > > > >> Am 24.04.2020 um 11:10 schrieb Mark Filipak > >> : > >> > >> I've been told that, for soft telecined video the decoder is fully > >> compliant > >> and therefore outputs