Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On 12/10/16 21:17, Alexey Eromenko wrote: In reality, I need a video that is cross-platform. Android, for example, doesn't like *.mov videos, using the default Samsung Video Player on Samsung Galaxy S series. This is why *please please please* allow people to encode videos, that work everywhere,

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

Am 13.10.2016 um 00:15 schrieb Alexey Eromenko: On Thu, Oct 13, 2016 at 12:10 AM, Carl Eugen Hoyos wrote: 2016-10-12 23:58 GMT+02:00 Alexey Eromenko : The problem is not encoded file per se, but the *.mov file extension, that Android dislikes. As I

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

Am 12.10.2016 um 22:31 schrieb Alexey Eromenko: And please DONT push me to MOV. The same way that I don't encode audio only-for-Apple and I don't encode images only-for-Apple, I want to encode video to work everywhere than just encode them H264 *baseline* which wroks on all apple devices,

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On Thu, Oct 13, 2016 at 12:10 AM, Carl Eugen Hoyos wrote: > 2016-10-12 23:58 GMT+02:00 Alexey Eromenko : > >> The problem is not encoded file per se, but the *.mov file >> extension, that Android dislikes. As I said after a simple >> rename to MP4 extension,

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 23:58 GMT+02:00 Alexey Eromenko : > The problem is not encoded file per se, but the *.mov file > extension, that Android dislikes. As I said after a simple > rename to MP4 extension, it works. So the file does play on Android, I don't have to test? Carl Eugen

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On Wed, Oct 12, 2016 at 11:46 PM, Carl Eugen Hoyos wrote: > 2016-10-12 23:38 GMT+02:00 Alexey Eromenko : >> Carl Eugen Hoyos wrote: >>>How can I reproduce this? >> >> Encode any file into *.mov and try to play it. > > Sorry that my question was so unclear: >

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 23:38 GMT+02:00 Alexey Eromenko : > Carl Eugen Hoyos wrote: >>How can I reproduce this? > > Encode any file into *.mov and try to play it. Sorry that my question was so unclear: Please provide the command line and console output and an input (!) file that allow to

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

Carl Eugen Hoyos wrote: >How can I reproduce this? Encode any file into *.mov and try to play it. Either from Samsung File Manager or Samsung Video Player or from Android Gallery. (tested on Samsung Galaxy S7, but I'm pretty sure same will happen on every other Galaxy; If you need I can also test

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On Wed, Oct 12, 2016 at 22:35:53 +0200, Alexey Eromenko wrote: > Let's call my wish " -compatible 1.0" (targeting current-gen hardware) > and once all the popular hardware platforms advances to HEVC to AV1 > codec, we will create a new profile " -compatible 2.0" for UltraHD > resolution 4K and 60

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 22:17 GMT+02:00 Alexey Eromenko : > Android, for example, doesn't like *.mov videos, using the default > Samsung Video Player on Samsung Galaxy S series. How can I reproduce this? Please do not top-post here, Carl Eugen ___

Re: [FFmpeg-user] Compiling for libavcodec VDPAU hwaccel

On Wed, Oct 12, 2016 at 09:14:56 +0200, Torstein Sørnes wrote: > When compiling I get > Checking for libavcodec VDPAU hwaccel : no Well, not from ffmpeg: > External libraries providing hardware acceleration: > nvenc vaapi vdpau [...] > Enabled hwaccels: >

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

Let's call my wish " -compatible 1.0" (targeting current-gen hardware) and once all the popular hardware platforms advances to HEVC to AV1 codec, we will create a new profile " -compatible 2.0" for UltraHD resolution 4K and 60 fps and 10-bit and updated codecs and more... So once every 5 to 10

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

And please DONT push me to MOV. The same way that I don't encode audio only-for-Apple and I don't encode images only-for-Apple, I want to encode video to work everywhere. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

Using this command I am trying to generate a video with a combination of both blend and zoompan fiters. > ffmpeg \ > -loop 1 -t 5 -i 164470_2.jpg \ > -loop 1 -t 5 -i 164470_4.jpg \ > -loop 1 -t 5 -i 164470_5.jpg \ > -filter_complex \ >

Re: [FFmpeg-user] How to Cite FFMPEG in papers

Thank you :) -- View this message in context: http://ffmpeg-users.933282.n4.nabble.com/How-to-Cite-FFMPEG-in-papers-tp460p4677830.html Sent from the FFmpeg-users mailing list archive at Nabble.com. ___ ffmpeg-user mailing list

[FFmpeg-user] Tee muxer and rtmp parameters

I’m trying send rtmp connections to 2 separate destinations using the tee muxer, but I haven’t been able to find a way to set rtmp_conn values separately for each rtmp slave. Is this even possible using the tee muxer? I’m currently using 3.1.4. (can build head of master if that makes any

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 16:03 GMT+02:00 Thomas Worth : > On Wed, Oct 12, 2016 at 2:50 AM, Carl Eugen Hoyos > wrote: > >> 2016-10-12 9:31 GMT+02:00 Thomas Worth : >> >> > Has anyone actually looked at the MP4 file, BrokenVideo-8min.mp4? > Just look

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

> The file works fine with every software tested so far except QT, The fact that these files don't work with one of the world's most popular players is a problem. You can argue about whether it's a bug or not, but at some point no user is going to sit there happily not watching a video, thinking

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On Wed, Oct 12, 2016 at 2:50 AM, Carl Eugen Hoyos wrote: > 2016-10-12 9:31 GMT+02:00 Thomas Worth : > > > Has anyone actually looked at the MP4 file, BrokenVideo-8min.mp4? > > > It was written with a video track timescale of 0 > > The uploaded file

Re: [FFmpeg-user] framerate conversion with sync audio

On Tue, Oct 11, 2016 at 5:00 PM, Steve Boyer wrote: > > > Have you tried experimenting with the audio filter "atempo"? I'm guessing > here, but try: > > ffmpeg -i ... -af atempo=0.96 > > (24/25 = 0.96) > > Wow, I messed that one up completely. Incorporating Carl's

[FFmpeg-user] ffmpeg mux to mpegts

Hi all, I tried create ts file in following way: * **/ffmpeg -y -i h264-20M.h264 -i audio.aac -vcodec copy -acodec copy -f mpegts file.ts/* Unfortunatelly I get error * **/[mpegts @ 0x25db3c0] first pts value must be set/**/ /**/av_interleaved_write_frame(): Invalid data found

Re: [FFmpeg-user] essence MD5

ganesh.ire...@syda.org wrote: >ffmpeg -i "INPUT" -map 0:a -f md5 -hash md5 - Add "-loglevel quiet". ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email

Re: [FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

Yes, as per Carl's suggestion, I installed the latest version ffmpeg version N-81972-g8063978-static http://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2016 the FFmpeg developers Now, can you look at the command which is to generate a video with blend and zoom filters and help me with fixing

Re: [FFmpeg-user] essence MD5

2016-10-12 14:16 GMT+02:00 : > I want to generate an essence MD5 for WAV files and then > populate that value into a field in a DAM system. Just curious: What is a DAM system? > I have tested two commands to generate the essence MD5 > hash. > > ffmpeg -i INPUT -map 0:a

[FFmpeg-user] essence MD5

Hello, Non-developer here... I want to generate an essence MD5 for WAV files and then populate that value into a field in a DAM system. I have tested two commands to generate the essence MD5 hash. ffmpeg -i INPUT -map 0:a -f md5 OUTPUT.md5 ffmpeg -i "INPUT" -map 0:a -f md5 -hash md5 -

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 14:08 GMT+02:00 Sven C. Dack : > On 12/10/16 10:50, Carl Eugen Hoyos wrote: >> >> The file works fine with every software tested so far except QT, >> this includes vlc, MPlayer, xine, GStreamer and WMP (which >> contrary to what was claimed here all use different

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On 12/10/16 10:50, Carl Eugen Hoyos wrote: The file works fine with every software tested so far except QT, this includes vlc, MPlayer, xine, GStreamer and WMP (which contrary to what was claimed here all use different demuxers afaik). mpv plays it, too. Why isn't ffmpeg being used to just fix

Re: [FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

Nikhil M Ranka wrote: >ffmpeg version N-63893-gc69defd Copyright (c) 2000-2014 >the FFmpeg developers built on Oct 31 2014 05:16:04 As Carl Eugen already mentioned, you should really update. Best regards, Reto ___ ffmpeg-user mailing list

Re: [FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

Thank for the reply. It is this command that I am facing issues with. Can you tell me how to fix it? Have already spent hours if not days finding a solution for this **Blend with zoom** > > ffmpeg \ > -loop 1 -t 5 -i 164470_2.jpg \ > -loop 1 -t 5 -i 164470_3.jpg \ > -loop 1 -t 5

Re: [FFmpeg-user] framerate conversion with sync audio

2016-10-11 23:25 GMT+02:00 Carles Vila : > Hi, I'm trying to perform framerate conversion of a video, from 24fps to > 25fps to be precise. > The source is mov, ProRes with multichannel audio at 48kHz. > It is mandatory for my application to preserve the integrity of all frames,

Re: [FFmpeg-user] Why FFmpeg provides it's own decoder, but relies on 3rd party encoders?

2016-10-12 0:42 GMT+02:00 Alexey Eromenko : > The important encoders I use myself are libmp3lame, libvpx, libx264, > libx265 and more... > > Except for AAC audio codec, everything else uses 3rd party encoders, Everything? Like mpeg2video, mpeg4 asp, msmpeg4, mp2, ac-3, e-ac-3

Re: [FFmpeg-user] dpx to prores & h.264 - color shift

Thanks for your response Carl Eugen,. Up until now i only had to deal with image sequences and didn't convert them myself. Therefore i wasn't sure if the results could have been better with other options. Thanks for your feedback. cheers, Andreas 2016-10-12 11:58 GMT+02:00 Carl Eugen Hoyos

Re: [FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

2016-10-12 12:36 GMT+02:00 Nikhil M Ranka : > ffmpeg -framerate 1/4 -start_number 1 -i 164470_%d.jpg -c:v libx264 -r >> 30 -pix_fmt yuv420p -vf scale=16:9 out.mp4 start_number 1 is / was never necessary. > Then, tried adding an audio to the video, and this is the command

[FFmpeg-user] Create a video using images and audio with blend and zoom filters using FFmpeg

Note: I have a few days ( 3-4 ) of experience with using FFmpeg, and I do not fully understand the commands I mention here ( most of them are from stack overflow forums - I do not have those links bookmarked ). I wanted to generate a 30-second video, with 16:9 aspect ratio, from a set of images

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

2016-10-12 9:31 GMT+02:00 Thomas Worth : > Has anyone actually looked at the MP4 file, BrokenVideo-8min.mp4? > It was written with a video track timescale of 0 The uploaded file BrokenVideo-8min.mp4 has a video track timescale of 1000, exactly as the input file from the

Re: [FFmpeg-user] dpx to prores & h.264 - color shift

2016-10-12 11:41 GMT+02:00 Andreas Hummel : > Here you may find a comparison image: > http://www.directupload.net/file/d/4506/satnse88_jpg.htm > > Full resolution can be found here: > http://uploaded.net/file/e02zd4ct (I have probably downloaded thousands of

[FFmpeg-user] dpx to prores & h.264 - color shift

Hi there, i'm struggeling with the conversion from dpx files via ffmpeg to prores and h.264 movie files on a windows machine. In the past days i read a lot about the different flags and options but couldnt figure out what the 'best' conversion technique is. At the moment i'm getting a slight hue

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

On Tue, Oct 11, 2016 at 2:19 AM, Sven C. Dack wrote: > On 11/10/16 08:31, Alexey Eromenko wrote: > >> I have a strong belief, that produced MP4 files should be played on >> all popular players, and any potential issues must be documented. >> >> Additionally ffmpeg should

Re: [FFmpeg-user] Can't record screen under Windows

On Mon, Oct 10, 2016 at 21:29:22 +0200, Sub Phil wrote: > RE: https://trac.ffmpeg.org/wiki/Capture/Desktop [...] > [dshow @ 00e76560] Could not find video device with name > [screen-capture-recorder] among source devices of type video. > video=screen-capture-recorder: I/O error Did you

Re: [FFmpeg-user] Developer "cehoyos" closed my bug without any explanation, and without solving it

Le decadi 20 vendémiaire, an CCXXV, Alexey Eromenko a écrit : > I have a strong belief, that produced MP4 files should be played on > all popular players, and any potential issues must be documented. > > Additionally ffmpeg should provide a BIG WARNING that a resulting file > will not be playable

[FFmpeg-user] Can't record screen under Windows

RE: https://trac.ffmpeg.org/wiki/Capture/Desktop Microsoft Windows [version 10.0.14393] (c) 2016 Microsoft Corporation. Tous droits réservés. C:\WINDOWS\system32>ffmpeg -f dshow -i video="screen-capture-recorder" e:\output.flv ffmpeg version N-81960-g1bda0ee Copyright (c) 2000-2016 the FFmpeg

[FFmpeg-user] Embedding cover artwork in video files

I'm trying to embed cover artwork into my video files (all .mp4 format). I haven't been able to find any definitive answer on whether or not ffmpeg can accomplish this or not. Some people said they have successfully accomplished this and provided code that worked (from forum posts dated a year