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2020-07-11 Thread Colin Bitterfield
unsubscribe -- Colin A. Bitterfield Direct: (571) 533-4700 https://www.linkedin.com/in/colin-bitterfield/ Mailto: co...@bitterfield.com On Jul 6, 2020, 5:48 AM -0400, FFmpeg user questions , wrote: > > unsubscribe ___ ffmpeg-user mailing list

Re: [FFmpeg-user] Timecode based filenames

2020-04-28 Thread Colin Bitterfield
SO 8601: 1988. BUGS There is no conversion specification for the phase of the moon. The strftime() function does not correctly handle multibyte characters in the format argument. > On Apr 28, 2020, at 9:12 AM, Carl Eugen Hoyos wrote: > > Am Di., 28. Apr. 2020 um 17:52 Uhr schr

[FFmpeg-user] Timecode based filenames

2020-04-28 Thread Colin Bitterfield
Question on Timecode Based Filenames: What is required to generate a filename based on timecode. i.e. filename-start-time_end-time.mov The % variables don’t seem to be well defined in the documentation. I have it working with strtime 1 and using %H%M%S type variables. Is there a reference

Re: [FFmpeg-user] AMD GPU + Vaapi encoding problem

2020-04-08 Thread Colin Bitterfield
I tried VAAPI with a RADEON 580 on Linux. It was intermittent at best. I wound up using Vulkan with success. This is the hwaccel command I was using for transcoding. time ffmpeg -hide_banner -stats -hwaccel vulkan -init_hw_device vulkan:0 -threads 16 -i input.mp4 -vf scale=854:480 -c:v 

Re: [FFmpeg-user] Question on Segment TImes

2020-04-05 Thread Colin Bitterfield
The tape deck is a Sony DSR-45 (not the “A” model). The tapes are pre-recorded studio dubbing masters. When I do ffprobe with avfoundation it produces this output:     Stream #0:0: Video: dvvideo, yuv411p, 720x480 [SAR 8:9 DAR 4:3], 25000 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97 tbc    

Re: [FFmpeg-user] Question on Segment TImes

2020-04-04 Thread Colin Bitterfield
cts=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 TAG:handler_name=SoundHandler [/STREAM] On Apr 4, 2020, 5:26 PM -0700, Moritz Barsnick , wrote: > On Sat, Apr 04, 2020 at 13:48:37 -0700, Colin Bitterfield wrote: > > Does anyone one know the magic option for

Re: [FFmpeg-user] Question on Segment TImes

2020-04-04 Thread Colin Bitterfield
Unsupported codec with id 0 for input stream 1 On Apr 4, 2020, 2:11 AM -0700, Gyan Doshi , wrote: > > > On 04-04-2020 11:59 am, Colin Bitterfield wrote: > > I am trying to segment split a stream coming in from AVFOUNDATION > > > > ffmpeg -benchmark_all -stats -logle

Re: [FFmpeg-user] Question on Segment TImes

2020-04-04 Thread Colin Bitterfield
Thanks, That solved it. On Apr 4, 2020, 2:11 AM -0700, Gyan Doshi , wrote: > > > On 04-04-2020 11:59 am, Colin Bitterfield wrote: > > I am trying to segment split a stream coming in from AVFOUNDATION > > > > ffmpeg -benchmark_all -stats -loglevel debug -co

[FFmpeg-user] Question on Segment TImes

2020-04-04 Thread Colin Bitterfield
I am trying to segment split a stream coming in from AVFOUNDATION ffmpeg -benchmark_all -stats -loglevel debug -copyts \  -f avfoundation -capture_raw_data true -pix_fmt 0rgb -i DV-VCR -q 0 \  -map 0 -c:v copy -c:a copy -segment_time 00:00:10 \  -f segment  374_%03d.dv -y _ I have tried various

Re: [FFmpeg-user] Question on AVFoundation and importing from a DV-VCR

2020-03-28 Thread Colin Bitterfield
I am not exactly sure what a segment muxer is. Do you have an example? On Mar 27, 2020, 12:57 PM -0700, Carl Eugen Hoyos , wrote: > Am Fr., 27. März 2020 um 18:26 Uhr schrieb Carl Eugen Hoyos > : > > > > Am Fr., 27. März 2020 um 05:33 Uhr schrieb Colin Bitterfield >

Re: [FFmpeg-user] Question on AVFoundation and importing from a DV-VCR

2020-03-27 Thread Colin Bitterfield
I will look into that. Ffmpeg | ffmpeg == Colin Bitterfield == On March 27, 2020 at 10:27:14 AM, Carl Eugen Hoyos (ceffm...@gmail.com) wrote: Am Fr., 27. März 2020 um 05:33 Uhr schrieb Colin Bitterfield

Re: [FFmpeg-user] screen cast windows 10 desktop with audio

2020-03-27 Thread Colin Bitterfield
Hi, Duration: N/A, start: 1584387532.163434, bitrate: 1006131 kb/sStream #0:0: Video: bmp, bgra, 1366x768, 1006131 kb/s, 29.97 fps, 29.25 tbr, 1000k tbn, 1000k tbc Guessed Channel Layout for Input Stream #1.0 : stereo Input #1, dshow, from 'audio=Microphone (Realtek High Definition

Re: [FFmpeg-user] Question on AVFoundation and importing from a DV-VCR

2020-03-27 Thread Colin Bitterfield
8MM tapes to go. Regards == Colin Bitterfield co...@bitterfield.com == On March 27, 2020 at 3:49:14 AM, Thilo Borgmann (thilo.borgm...@mail.de) wrote: Hi, > I have been trying to get a direct import from a Sony

Re: [FFmpeg-user] Question on AVFoundation and importing from a DV-VCR

2020-03-26 Thread Colin Bitterfield
On March 26, 2020 at 10:05:58 PM, Ted Park (kumowoon1...@gmail.com) wrote: Hi, > I have been trying to get a direct import from a Sony DSR-45 DV Deck. Using > OS X Final Cut Pro hot annoying with various issues. >  > Does anyone have suggestions or a method for doing this better? I have >

[FFmpeg-user] Question on AVFoundation and importing from a DV-VCR

2020-03-26 Thread Colin Bitterfield
--enable-libsmbclient --enable-nonfree --enable-libfdk-aac ====== Colin Bitterfield co...@bitterfield.com https://www.linkedin.com/in/colin-bitterfield-80612327/ == ___ ffmpeg-us