Re: [FFmpeg-user] 2 channels ?

Hello Moritz, thanks for your answer!!! Is it possible to set 2 sub titles for en, and deu ? So, that, when channel 2 is open - deu sub titles, when channel 1 is open - en. ? Jens ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/ma

Re: [FFmpeg-user] YUV10 Image Sequence

Carl Eugen Hoyos ag.or.at> writes: > Carl Eugen Hoyos ag.or.at> writes: > > > Please test (and report back!) > > $ ffmpeg -i input -vcodec v210 -f rawvideo -s uhd2160 out%05d.yuv10 > > Sorry, you can use above to write one frame, for several it is: > $ ffmpeg -i input -f image2 -vcodec v210 -s

Re: [FFmpeg-user] YUV10 Image Sequence

Carl Eugen Hoyos ag.or.at> writes: > Please test (and report back!) > $ ffmpeg -i input -vcodec v210 -f rawvideo -s uhd2160 out%05d.yuv10 Sorry, you can use above to write one frame, for several it is: $ ffmpeg -i input -f image2 -vcodec v210 -s uhd2160 out%05d.yuv10 Carl Eugen ___

Re: [FFmpeg-user] 2 channels ?

On Sun, Jul 17, 2016 at 23:08:23 +0200, Jens Kallup wrote: > is it possible to create 2 channels for 2 different languages > in one file, prefered mp3/4 ? In ffmpeg-speak, those are separate streams. The word "channel" is used for components of one stream, such as stereo or 5.1. Yes, sure it can

[FFmpeg-user] 2 channels ?

Hello, is it possible to create 2 channels for 2 different languages in one file, prefered mp3/4 ? Thanks for answers Jens ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link ab

Re: [FFmpeg-user] Detect if a wav file is silence, beep, or live human talking

Isaac Asimov outlook.com> writes: > You can turn wav into raw audio pcm format like .s16 > with ffmpeg, and with other software (like open source > audio tool "sox") read the audio samples. FFmpeg can use the sox library so the first step should be unneeded if sox can do what is requested. P

Re: [FFmpeg-user] YUV10 Image Sequence

luke fazzary gmail.com> writes: > ffmpeg -i /Users/lf/Desktop/Metadata_Tool/EP105_Sofia_Clip.mov -video_size > 3840x2160 -vcodec rawvideo -r 24 -pix_fmt yuv422p10le > /Users/lf/Desktop/Metadata_Tool/EP105_Sofia_%05d.yuv10 Please test (and report back!) $ ffmpeg -i input -vcodec v210 -f rawvideo

Re: [FFmpeg-user] UDP unicast & multicast output

It seems a problem with your connection rx speed. Maybe when you send multicast you are receiving in the same machine the packets again. Try to play the same HLS url with a player like vlc when you are doing the multicast with ffmpeg in order to know if it's a network problem or a ffmpeg problem

Re: [FFmpeg-user] Removing Timecode Track

On 17 Jul 2016 7:05 p.m., "Kelly Haydon" wrote: > > Hello - I'd like to use ffmpeg to remove the QT timecode which exists > in Stream #0:2 of the file expressed below. Basic re-encoding with only the > first two streams mapped was recommended, but has not worked. I have not > found a flag like -a

[FFmpeg-user] YUV10 Image Sequence

Hi, I am trying to create a YUV10 image sequence from a Prores 422 HQ source using FFMPEG. I have tried many input sources, pix_fmts, v210 vs rawvideo, but all have failed to create a worthy image. The image sequence comes out green. I do get the correct file size and bitdepth of 21,600 and 1

[FFmpeg-user] FFMPEG - Concatenate 2 MP4 Files, one has video and audio and the other has only audio

Dear All, I hope you can help me with this issue. I am trying to merge 2 mp4 files using FFMPEG. One of these files has both video and audio (track1.mp4), while the other one has only audio (track2.mp4). The names of these files are listed in a text file called 'filesToMerge.txt' in the following

[FFmpeg-user] Removing Timecode Track

Hello - I'd like to use ffmpeg to remove the QT timecode which exists in Stream #0:2 of the file expressed below. Basic re-encoding with only the first two streams mapped was recommended, but has not worked. I have not found a flag like -an that will do the trick. Would anyone have insight on how

Re: [FFmpeg-user] FFMPEG MXF Issue

Hi is there any way to join 2 Audio files with ffmpeg below are the audio info thank you -- View this message in context: http://ffmpeg-users.933282.n4.nabble.com/FFMPEG-MXF-Issue-tp4672425p4676748.html Sent from the FFmpeg

Re: [FFmpeg-user] UDP unicast & multicast output

Thanks for your suggestion, I will try with this command. But, I was analyzing and it happens after ffmpeg show the following message : [hls,applehttp @ 0x41dc540] No longer receiving playlist 3 (the last one playlist in the master file) and after that it slow down the bit rate showed in the ou

Re: [FFmpeg-user] Detect if a wav file is silence, beep, or live human talking

You can turn wav into raw audio pcm format like .s16 with ffmpeg, and with other software (like open source audio tool "sox") read the audio samples. To know if the wav is silent, simply read all audio samples and check that each sample is under the threshold of volument you want (or check if the

Re: [FFmpeg-user] Where to put yadif in complex filtergraph

Hi Kevin Ganesh, On Sat, Jul 16, 2016 at 13:02:28 +, ganesh.ire...@syda.org wrote: > I want to use this command in a script executing both HD and SD > content so I need to deinterlace. -vf yadif returns the error shown > below. Can someone tell me where and how it should be entered in the > co

Re: [FFmpeg-user] UDP unicast & multicast output

MPEG TS unicast and multicast have exactly the same payload data in udp packets, so if unicast works fine then you can try to convert unicast to multicast with some network tool like "socat". > From: anacelia.sa...@gmail.com > Date: Sat, 16 Jul 2016 19:00:31 -0300 > To: ffmpeg-user@ffmpeg.org >