Re: [FFmpeg-user] Android NDK r18b support

2018-12-10 Thread Taner Sener
> v4l2 compilation error should be fixed in current FFmpeg git head. > > Thank you for the report, Carl Eugen You're welcome. Thank you for the fix too. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user T

Re: [FFmpeg-user] Audio Only Dolby Digital Plus

2018-12-10 Thread Ronak
> On Nov 27, 2018, at 10:46 AM, Carl Eugen Hoyos wrote: > > 2018-11-12 18:20 GMT+01:00, Ronak : > >> I'm trying to get Ffmpeg to package and generate a valid fMP4 file >> for HLS of an Audio Only Dolby Digital Plus file. > > Is your input file really an atmos file? > If yes, please provide suc

Re: [FFmpeg-user] Dynaudnorm & earwax filters

2018-12-10 Thread Carl Eugen Hoyos
2018-12-11 1:07 GMT+01:00, Ronak : > Hey guys, > > I'm trying to use the dynaudnorm and earwax filters in my iPhone app, and > I've noticed that the dynaudnorm filter wants to resample the audio. > > Is there any way to avoid resampling the audio? What format does the filter > expect the input to b

Re: [FFmpeg-user] Android NDK r18b support

2018-12-10 Thread Carl Eugen Hoyos
2018-12-06 22:38 GMT+01:00, Taner Sener : > I’m trying to compile git master with Android NDK r18b but having the > following errors. The same method works on the older NDK releases, > so it looks like something has changed in the new NDK r18b. Do you > have any ideas how to resolve it? v4l2 comp

[FFmpeg-user] Dynaudnorm & earwax filters

2018-12-10 Thread Ronak
Hey guys, I'm trying to use the dynaudnorm and earwax filters in my iPhone app, and I've noticed that the dynaudnorm filter wants to resample the audio. Is there any way to avoid resampling the audio? What format does the filter expect the input to be? I'm initializing the filters with the fol

Re: [FFmpeg-user] How to filter VHS cassette artifacts

2018-12-10 Thread Jason Coleman
I agree with Lou, it looks like switching noise. I've historically always cropped it out of every VHS capture I ever did. I suspect you might think there's something salvagable there, and maybe there would be in the original, if you had special VCRs with the original tape, and re-did the capture

Re: [FFmpeg-user] How can I expose an rtsp stream using ffmpeg

2018-12-10 Thread Harshil Makwana
Yes, we can not do rtsp stream using pure ffmpeg., we need server to stream rtsp packet. On Mon, Dec 10, 2018 at 8:08 PM Agniva De Sarker < agniva.quicksil...@gmail.com> wrote: > Thanks. But I was wondering what is the idiomatic way to expose an rtsp > stream using ffmpeg. Does that mean we canno

Re: [FFmpeg-user] How can I expose an rtsp stream using ffmpeg

2018-12-10 Thread Agniva De Sarker
Thanks. But I was wondering what is the idiomatic way to expose an rtsp stream using ffmpeg. Does that mean we cannot do rtsp streaming using pure ffmpeg at all ? -Agniva On Mon, 10 Dec 2018 at 17:55 Harshil Makwana wrote: > Hi Agniva, > > To use rtsp stream inside ffmpeg you need to run ffserv

Re: [FFmpeg-user] How can I expose an rtsp stream using ffmpeg

2018-12-10 Thread Harshil Makwana
Hi Agniva, To use rtsp stream inside ffmpeg you need to run ffserver which is removed in latest version, but here I have created separate repo which can be used as rtsp stream, https://github.com/harshil1991/ffserver and just you need to pass your AVpacket in place of av read frame function.

Re: [FFmpeg-user] Best method to encode with video priority

2018-12-10 Thread Carl Eugen Hoyos
2018-12-10 12:18 GMT+01:00, Gabriele Greco : > I guys, > > I was wandering what are the correct ffmpeg options to encode a video > giving priority to video (i.e. never dropping a frame) in case of damaged > files with missing video frames and/or missing audio blocks. > > Specifically I'd like to: >

[FFmpeg-user] Best method to encode with video priority

2018-12-10 Thread Gabriele Greco
I guys, I was wandering what are the correct ffmpeg options to encode a video giving priority to video (i.e. never dropping a frame) in case of damaged files with missing video frames and/or missing audio blocks. Specifically I'd like to: - add silence if there are video frames with timestamp fo

Re: [FFmpeg-user] How can I expose an rtsp stream using ffmpeg

2018-12-10 Thread Agniva De Sarker
Wanted to follow up on this again. Any help will be appreciated. Thanks. On Wed, Dec 5, 2018 at 8:24 PM Agniva De Sarker < agniva.quicksil...@gmail.com> wrote: > I tried with a simple mp4 file. > > ffmpeg -i timescape.mp4 -vcodec h264 rtsp://127.0.0.1 > ffmpeg version git-2017-09-02-69e6877 Copyr