Re: [FFmpeg-user] How to correctly chain filters

2018-12-06 Thread Ted Park
In the first one, the second -vf option overrides the one before it, so the bwdif filter isn't applied. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-u

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Gyan Doshi
On 07-12-2018 03:09 AM, Karen Norton wrote: I thought I would provide an update to this. Everything worked great adding the custom metadata and it shows up fine in ffprobe however all of the metadata stopped displaying in mediainfo, vlc, etc. I expected the custom tags not to show but I'm a bi

[FFmpeg-user] How to correctly chain filters

2018-12-06 Thread Ulf Zibis
Hi, I have tried 2 forms: $ ffmpeg -i in.vob -movflags +faststart -vf bwdif -vf hqdn3d -q 3 -c:a copy out_bwdif_hqdn3d.vob $ ffmpeg -i in.vob -movflags +faststart -vf bwdif,hqdn3d -q 3 -c:a copy out_bwdif,hqdn3d.vob The 1st one results in a file of size 229 MB, the 2nd of size 328 MB. Can anyone

Re: [FFmpeg-user] arm-linux-gnueabi-gcc is unable to create an executable file.

2018-12-06 Thread Carl Eugen Hoyos
2018-12-07 1:46 GMT+01:00, Carl Eugen Hoyos : > 2018-12-07 1:19 GMT+01:00, Code Wiget : >> Hi. I’m having trouble cross compiling for a Mangoh Red… >> >> I found a post >> here: https://ffmpeg.org/pipermail/ffmpeg-user/2015-July/027612.html >> where >> someone else had a similar issue, but this co

Re: [FFmpeg-user] Dithering in 'aresample' has no effect

2018-12-06 Thread Michael Niedermayer
On Tue, Dec 04, 2018 at 11:56:18AM +0800, 林至善 wrote: > Hi all, > > I am trying to compare the wav file with/without dithering, but it seems > that my command doesn't work. Here's my command line and console output: > > [1] *ffmpeg -i Fsweep96.wav -af > aresample=8000:dither_scale=0:dither_method=

Re: [FFmpeg-user] arm-linux-gnueabi-gcc is unable to create an executable file.

2018-12-06 Thread Carl Eugen Hoyos
2018-12-07 1:19 GMT+01:00, Code Wiget : > Hi. I’m having trouble cross compiling for a Mangoh Red… > > I found a post > here: https://ffmpeg.org/pipermail/ffmpeg-user/2015-July/027612.html where > someone else had a similar issue, but this command doesn’t work. For some > reason, it is saying that

Re: [FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Carl Eugen Hoyos
2018-12-06 23:43 GMT+01:00, Taner Sener : >> Work-around is to add: --disable-indev=v4l2 > > Thanks Carl, this flag saved my day. Patch (ugly) sent: http://ffmpeg.org/pipermail/ffmpeg-devel/2018-December/237289.html Carl Eugen ___ ffmpeg-user mailing li

Re: [FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Taner Sener
> Work-around is to add: --disable-indev=v4l2 Thanks Carl, this flag saved my day. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.o

Re: [FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Carl Eugen Hoyos
2018-12-06 22:52 GMT+01:00, Davood Falahati : >> >> >> > I'm using the following steps to cross-compile ffmpeg >> > Follow this: > https://github.com/falahati1987/ffmpeg4Android > --extra-cflags="-DANDROID -fPIC > -I$HOME/work/FFMPEG/ffmpeg-build/armeabi-v7a/include > -ffunction-sections -funwind-

Re: [FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Carl Eugen Hoyos
2018-12-06 22:38 GMT+01:00, Taner Sener : > Hello, > > 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?

Re: [FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Davood Falahati
> > > > I'm using the following steps to cross-compile ffmpeg > Follow this: https://github.com/falahati1987/ffmpeg4Android Hope it would help - Davood Falahati > ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/f

[FFmpeg-user] Android NDK r18b support

2018-12-06 Thread Taner Sener
Hello, 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? Also I don’t need v4l2 actually, disabling the compil

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Karen Norton
On Thu, Dec 6, 2018 at 3:19 PM Karen Norton wrote: > On Thu, Dec 6, 2018 at 2:58 PM Gyan Doshi wrote: > >> On 07-12-2018 12:49 AM, Karen Norton wrote: >> > >> > Just a few more questions: >> > >> > 1. Where do I find your SU answer that you mention? Is there a link to >> see >> > it? >> >> It's

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Karen Norton
On Thu, Dec 6, 2018 at 2:58 PM Gyan Doshi wrote: > On 07-12-2018 12:49 AM, Karen Norton wrote: > > > > Just a few more questions: > > > > 1. Where do I find your SU answer that you mention? Is there a link to > see > > it? > > It's the SuperUser page you linked to :) > > > 2. To make sure I under

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Gyan Doshi
On 07-12-2018 12:49 AM, Karen Norton wrote: Just a few more questions: 1. Where do I find your SU answer that you mention? Is there a link to see it? It's the SuperUser page you linked to :) 2. To make sure I understand using that -movflags use_metadata_tags does this mean my command line w

Re: [FFmpeg-user] On-demand transcoding streams

2018-12-06 Thread yUGz afterLife
@kumowoon1025 https://z3pm.me Hugo De : kumowoon1025 Envoyé le :jeudi 6 décembre 2018 20:32 À : ffmpeg-user@ffmpeg.org Objet :Re: [FFmpeg-user] On-demand transcoding streams Which protocols do your media players support? What is used by the live streams you're trying to transcode? The on-demand

Re: [FFmpeg-user] On-demand transcoding streams

2018-12-06 Thread kumowoon1025
Which protocols do your media players support? What is used by the live streams you're trying to transcode? The on-demand part of this doesn't sound like it would be too easy to implement. -- Sent from: http://www.ffmpeg-archive.org/ ___ ffmpeg-user ma

Re: [FFmpeg-user] Help with metadata writing (mp4)... what'spossible?

2018-12-06 Thread yUGz afterLife
Here iz an exemple in php Ull see correct metadatatagz sample to get infoz The script should be human readable < ?php if (is_file($imgsrc)) unlink($imgsrc); exec("$ffmpegbin -i \"$fullfile\" \"$imgsrc\" 2>&1"); if (!is_file($imgsrc)) if (is_file($imgfile)) copy($imgfile,$im

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Karen Norton
On Thu, Dec 6, 2018 at 1:56 PM Gyan Doshi wrote: > On 07-12-2018 12:10 AM, Karen Norton wrote: > > > > > My questions are about finding the full scope of keys that can be written > > with ffmpeg because the sites I reference give varying sets of keys. I > > would like to find a comprehensive list

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Peter van Houten
On Thursday December 6, 2018 at 20:26 wrote: > > Hello all, > > I'm hoping someone can help with understanding writing metadata to files > using ffmpeg. The type of metadata I'm referencing is information such as > movie/song title, artist, album, author, genre, show, etc. Not sure if this is c

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Gyan Doshi
On 07-12-2018 12:10 AM, Karen Norton wrote: My questions are about finding the full scope of keys that can be written with ffmpeg because the sites I reference give varying sets of keys. I would like to find a comprehensive list of keys for all files in general (video and audio) but for mp4 in

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Carl Eugen Hoyos
2018-12-06 19:40 GMT+01:00, Karen Norton : > On Thu, Dec 6, 2018 at 1:30 PM Carl Eugen Hoyos wrote: > >> 2018-12-06 19:26 GMT+01:00, Karen Norton : >> >> > I'm hoping someone can help with understanding writing metadata to files >> > using ffmpeg. The type of metadata I'm referencing is informatio

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Karen Norton
On Thu, Dec 6, 2018 at 1:30 PM Carl Eugen Hoyos wrote: > 2018-12-06 19:26 GMT+01:00, Karen Norton : > > > I'm hoping someone can help with understanding writing metadata to files > > using ffmpeg. The type of metadata I'm referencing is information such as > > > movie/song title, artist, album, a

Re: [FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Carl Eugen Hoyos
2018-12-06 19:26 GMT+01:00, Karen Norton : > I'm hoping someone can help with understanding writing metadata to files > using ffmpeg. The type of metadata I'm referencing is information such as > movie/song title, artist, album, author, genre, show, etc. Command line and complete, uncut console

[FFmpeg-user] Help with metadata writing (mp4)... what's possible?

2018-12-06 Thread Karen Norton
Hello all, I'm hoping someone can help with understanding writing metadata to files using ffmpeg. The type of metadata I'm referencing is information such as movie/song title, artist, album, author, genre, show, etc. I do all of my encoding to AVC/AAC in the mp4 container. I use these because it'