Re: [FFmpeg-user] ffmpeg - Creating output file

2022-04-08 Thread Francois Visagie
Although you seem to have found a workable solution, the following command line option may be useful depending on what you want to achieve: ‘-y (*global*)’ Overwrite output files without asking. *François Visagie* Mobile +44 (7624) 321682 Emailfrancois.visa...@gmail.com

Re: [FFmpeg-user] Alternative to Dynamic Text

2021-11-03 Thread Francois Visagie
> From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Adam Nielsen via ffmpeg-user > Sent: 03 November 2021 15:10 > To: LianCheng Tan > Cc: Adam Nielsen; FFmpeg user questions > Subject: Re: [FFmpeg-user] Alternative to Dynamic Text > > > I have tried to do what you have

Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from mpg

2021-10-22 Thread Francois Visagie
> From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Leo Butler via ffmpeg-user > Sent: 20 October 2021 20:24 > To: Shupert, Jim via ffmpeg-user > Cc: Leo Butler; Shupert, Jim > Subject: Re: [FFmpeg-user] [EXTERNAL] Re: attempting to extract srt from > mpg > > "Shupert, Jim

Re: [FFmpeg-user] Hoping to make multiple input seeking outputs based on a text file (inspired by concat)

2020-08-28 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > James Sundquist > Sent: 27 August 2020 17:35 > To: FFmpeg user questions > Subject: [FFmpeg-user] Hoping to make multiple input seeking outputs > based on a text file (inspired by concat) > >

Re: [FFmpeg-user] how to control quality of subtitles

2020-05-25 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Peter Münster > Sent: 25 May 2020 13:43 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] how to control quality of subtitles > > On Mon, May 25 2020, Moritz Barsnick wrote: > > >

Re: [FFmpeg-user] Converting zoom recordings

2020-05-25 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Carl Zwanzig > Sent: 22 May 2020 06:11 > To: FFmpeg user questions > Subject: [FFmpeg-user] Converting zoom recordings > > Hello, > > Does anyone have experience converting zoom recordings

Re: [FFmpeg-user] AviSynth Deinterlacers Comparison.png

2020-05-09 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Carl Eugen Hoyos > Sent: 09 May 2020 08:12 > To: FFmpeg user questions > Subject: Re: [FFmpeg-user] AviSynth Deinterlacers Comparison.png > > > > > Am 08.05.2020 um 18:51 schrieb Mark Filipak

Re: [FFmpeg-user] How can I pipe ffmpeg listing?

2020-02-05 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Mark Filipak > Sent: 05 February 2020 18:42 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] How can I pipe ffmpeg listing? > > On 02/05/2020 09:37 AM, Moritz Barsnick wrote: > > Hi,

Re: [FFmpeg-user] reference FFmpeg in a peer-reviewed manuscript

2019-12-07 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Dylan Gomes > Sent: 06 December 2019 21:33 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] reference FFmpeg in a peer-reviewed manuscript > > Hello, > > I cannot find any information as

Re: [FFmpeg-user] MPEG-2 encoding problem

2019-02-14 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Carl Zwanzig > Sent: 14 February 2019 16:53 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] MPEG-2 encoding problem > > On 2/14/2019 5:46 AM, Moritz Barsnick wrote: > > You should

Re: [FFmpeg-user] Performance Tuning for Raspberry Pi

2018-10-18 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Moritz Barsnick > Sent: 17 October 2018 22:28 > To: FFmpeg user discussions > Subject: Re: [FFmpeg-user] Performance Tuning for Raspberry Pi > > On Wed, Oct 17, 2018 at 23:08:48 +0200, Moritz

Re: [FFmpeg-user] Batch file to convert New Edit

2018-09-29 Thread Francois Visagie
> CALL "C:\ffmpeg\bin\ffmpeg.exe" ffmpeg -i %filename% %outputfilename% Your command line invokes ffmpeg twice. Also, with no enclosed spaces the double quotes are unneeded, and the call command is unnecessary when invoking an executable. Call is only used for invoking another batch file, AND

Re: [FFmpeg-user] preset files

2018-09-04 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Scott Johnson > Sent: 31 August 2018 15:07 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] preset files > > Hi Everyone, > > > > Here is a newbie question. > > > > I have a C++ API

Re: [FFmpeg-user] Enhancing filters

2018-08-20 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Mettavihari D > Sent: 19 August 2018 04:40 > To: FFmpeg user questions and RTFMs > Subject: [FFmpeg-user] Enhancing filters > > Greetings > > I have some low resolution videos which I like to

Re: [FFmpeg-user] DVD video format

2018-08-13 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > JD > Sent: 12 August 2018 18:25 > To: FFmpeg user questions and RTFMs > Subject: [FFmpeg-user] DVD video format > > Hi all, > Every movie DVD I watch on my computer is zoomed in when compared

Re: [FFmpeg-user] PSNR measure

2018-07-14 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > José María Infanzón > Sent: 13 July 2018 01:39 > To: FFmpeg user questions > Subject: [FFmpeg-user] PSNR measure > > Hi - I need to measure quality if a live stream, and I was thinking of >

Re: [FFmpeg-user] FFmpeg-user] VOB, DV, AVI, TS...

2016-12-03 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Toerless Eckert > Sent: 04 December 2016 07:15 > To: FFmpeg user questions > Subject: [FFmpeg-user] FFmpeg-user] VOB, DV, AVI, TS... > > I am trying to encode TV recordings into the "best"

Re: [FFmpeg-user] Using ffmpeg to blur moving objects

2016-11-01 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Boris T > Sent: 01 November 2016 22:47 > To: FFmpeg user questions > Subject: Re: [FFmpeg-user] Using ffmpeg to blur moving objects > > Hello, > > Thanks for the reply. > > An example use

Re: [FFmpeg-user] when to use 10bit

2016-10-20 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > George Nistor > Sent: 20 October 2016 06:13 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] when to use 10bit > > Hello Ffmpeg-users, > > I have a general question. > When makes sense to

Re: [FFmpeg-user] Convert mkv video with 2 audio and 2 subtitle in format (e.g. avi) for playing in a dvd home player.

2016-09-27 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Moritz Barsnick > Sent: 27 September 2016 17:36 > To: FFmpeg user discussions > Subject: Re: [FFmpeg-user] Convert mkv video with 2 audio and 2 subtitle in > format (e.g. avi) for playing in a

Re: [FFmpeg-user] custom call

2016-08-28 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > os...@medinasgroup.com > Sent: 28 August 2016 17:03 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] custom call > > Hello > > I have a video sharing site (cumulus clips script) were

Re: [FFmpeg-user] What is Segmentation fault: 11 ?

2016-08-22 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Nomis101 ?? > Sent: 23 August 2016 00:56 > To: FFmpeg user questions > Subject: Re: [FFmpeg-user] What is Segmentation fault: 11 ? > > Am 22.08.16 um 21:22 schrieb Moritz Barsnick: > > It seems

Re: [FFmpeg-user] Predicting Transcoding Parameters

2016-08-21 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > s00b4u 4u > Sent: 20 August 2016 06:08 > To: FFmpeg user questions > Subject: [FFmpeg-user] Predicting Transcoding Parameters > > Hi, > > I want to understand if there is any way to predict

Re: [FFmpeg-user] Stream Channel With second audio

2016-08-03 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Eng.Hany Ahmed > Sent: 04 August 2016 03:02 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] Stream Channel With second audio > > Hello i want know what the ffmpeg command to make Stream

Re: [FFmpeg-user] MKV With Multiple Audio Streams

2016-07-28 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Gabriel Altabarani > Sent: 28 July 2016 11:03 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] MKV With Multiple Audio Streams > > So I have an MKV video file with the following streams: >

Re: [FFmpeg-user] Extra streams in gopro videos - how do I examine?

2016-06-06 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Jesper Taxbøl > Sent: 06 June 2016 23:07 > To: FFmpeg user questions > Subject: [FFmpeg-user] Extra streams in gopro videos - how do I examine? > > Hi Guys, > > I am curious to find out what

Re: [FFmpeg-user] Encoding DV tapes with "datecode" preserved for each frame

2016-05-07 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Martynas Brijunas > Sent: 07 May 2016 01:29 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] Encoding DV tapes with "datecode" preserved for > each frame > > Hi, > > I have a collection

Re: [FFmpeg-user] multiple outputs

2016-04-13 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Moritz Barsnick > Sent: 13 April 2016 09:58 > To: FFmpeg user discussions > Subject: Re: [FFmpeg-user] multiple outputs > > On Wed, Apr 13, 2016 at 08:57:29 +0300

Re: [FFmpeg-user] multiple outputs

2016-04-13 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Moritz Barsnick > Sent: 12 April 2016 12:14 > To: FFmpeg user discussions > Subject: Re: [FFmpeg-user] multiple outputs > > On Tue, Apr 12, 2016 at 08:29:10 +1000, Nisar Ahmed wrote: > > Does

Re: [FFmpeg-user] Batch transcode and rename

2016-02-22 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Chris Colton > Sent: 22 February 2016 19:45 > To: ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] Batch transcode and rename > > I'm very new to ffmpeg but tell me if this is impossible. I'd

Re: [FFmpeg-user] Always merge audio all streams?

2016-02-02 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Moritz Barsnick > Sent: 02 February 2016 11:25 > To: FFmpeg user discussions > Subject: Re: [FFmpeg-user] Always merge audio all streams? > > On Tue, Feb 02, 2016 at

Re: [FFmpeg-user] Always merge audio all streams?

2016-02-01 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Robert Nagy > Sent: 01 February 2016 23:53 > To: FFmpeg user questions and RTFMs > Subject: [FFmpeg-user] Always merge audio all streams? > > Is there a way to always merge all audio streams

Re: [FFmpeg-user] lavfi format negotiation at the "code source" seminar in Paris

2016-01-31 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Nicolas George > Sent: 28 January 2016 22:51 > To: ffmpeg-de...@ffmpeg.org; ffmpeg-user@ffmpeg.org > Subject: [FFmpeg-user] lavfi format negotiation at the "code source" seminar > in Paris > >

Re: [FFmpeg-user] x264 level option

2016-01-10 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Lou > Sent: 11 January 2016 03:15 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] x264 level option > > On Mon, 11 Jan 2016 01:00:01 +0100 > Moritz Barsnick wrote:

Re: [FFmpeg-user] ffmpeg serving to Avisynth

2015-09-15 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Frank Tetzel > Sent: 14 September 2015 21:40 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] ffmpeg serving to Avisynth > > > > What processing do you want to do with ffmpeg? > > > >

Re: [FFmpeg-user] Regression: latest version drops frames when concatenating M2TS (to FFV1)

2015-09-15 Thread Francois Visagie
enating M2TS (to FFV1) > > Francois Visagie gmail.com> writes: > > > I’d be happy to upload the two M2TS input clips if need be. > > The alternative is that you tell us which change introduced the regression. That option isn't available, unfortunately. > > Carl Eugen > __

Re: [FFmpeg-user] ffmpeg serving to Avisynth

2015-09-15 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Frank Tetzel > Sent: 14 September 2015 21:40 > To: ffmpeg-user@ffmpeg.org > Subject: Re: [FFmpeg-user] ffmpeg serving to Avisynth > > > > What processing do you want to do with ffmpeg? > > > >

Re: [FFmpeg-user] ffmpeg serving to Avisynth

2015-09-15 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Paul B Mahol > Sent: 15 September 2015 12:55 > To: FFmpeg user questions > Subject: Re: [FFmpeg-user] ffmpeg serving to Avisynth > > On 9/15/15, Francois Visagie <

Re: [FFmpeg-user] ffmpeg serving to Avisynth

2015-09-15 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Paul B Mahol > Sent: 15 September 2015 12:46 > To: FFmpeg user questions > Subject: Re: [FFmpeg-user] ffmpeg serving to Avisynth > > On 9/15/15, Francois Visagie <

[FFmpeg-user] Regression: latest version drops frames when concatenating M2TS (to FFV1)

2015-09-14 Thread Francois Visagie
Concatenating from ffmpegclipfiles.txt: ffconcat version 1.0 file 0.MTS file '00046 - Copy.MTS' produces: C:\Users\user\Documents\Working\vdcat>ffmpeg.new -y -f concat -safe 0 -i ffmpegclipfiles.txt -c:v ffv1 -c:a pcm_f32le ffmpegclips.new.avi ffmpeg version N-75275-gd13a2df

Re: [FFmpeg-user] ffprobe: "bpr" = bits_per_sample?

2015-09-13 Thread Francois Visagie
> -Original Message- > From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of > Peter B. > Sent: 13 September 2015 20:13 > To: FFmpeg user questions and RTFMs > Subject: [FFmpeg-user] ffprobe: "bpr" = bits_per_sample? > > Hello :) > > I've added information to the wiki

[FFmpeg-user] ffmpeg serving to Avisynth

2015-09-12 Thread Francois Visagie
Hi, I hope to reach an expert familiar with both ffmpeg and Avisynth! I’m looking to perform some processing in ffmpeg, and then to continue in Avisynth. For a number of reasons, including disk space, I’d like to avoid intermediate files. Which, if any, of the ffmpeg server protocols are

Re: [FFmpeg-user] Extracting starting timecode info using ffmpeg/ffprobe

2015-09-03 Thread Francois Visagie
n Wed, Sep 2, 2015 at 10:03 AM, Francois Visagie > <francois.visa...@gmail.com> wrote: > > > > > What is the exact command-line that works better for you now, along with > some sample output? > > Here's the script, by the way, can you send me yours? > https:

Re: [FFmpeg-user] Understanding two pass encoding

2015-08-06 Thread Francois Visagie
-Original Message- From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of Robin Lery Sent: 06 August 2015 16:13 To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] Understanding two pass encoding I will be encoding different videos uploaded by the user asynchronously

Re: [FFmpeg-user] Running multiple ffmpeg commands with minimal loss in quality

2015-07-25 Thread Francois Visagie
-Original Message- From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of Michael Nolan Sent: 25 July 2015 01:02 To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] Running multiple ffmpeg commands with minimal loss in quality Hi everyone, I'm writing a video

Re: [FFmpeg-user] Running multiple ffmpeg commands with minimal loss in quality

2015-07-25 Thread Francois Visagie
-Original Message- From: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] On Behalf Of Moritz Barsnick Sent: 25 July 2015 10:45 To: FFmpeg user discussions Subject: Re: [FFmpeg-user] Running multiple ffmpeg commands with minimal loss in quality On Fri, Jul 24, 2015 at 16:02:22

Re: [FFmpeg-user] Remux doubts

2015-07-03 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Austin Einter Sent: 03 July 2015 00:54 To: ffmpeg-user@ffmpeg.org Subject: Re: [FFmpeg-user] Remux doubts Can somebody pls clarify.., I observed the remuxed file is less

Re: [FFmpeg-user] Need more detailed description of the behaviour of the -ac channelcount option

2015-07-03 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Christoph Gerstbauer Sent: 03 July 2015 08:36 To: FFmpeg user questions Subject: Re: [FFmpeg-user] Need more detailed description of the behaviour of the -ac channelcount

Re: [FFmpeg-user] H264 (mts) interlaced to XVID interlaced

2014-11-17 Thread Francois Visagie
On 16 November 2014 23:54, Carl Eugen Hoyos ceho...@ag.or.at wrote: radpopl radpopl at gmail.com writes: ffmpeg.exe -n -i %%F -c:v mpeg4 -qscale:v 4 -vtag xvid -flags +qpel *+ildct+ilme* -acodec libmp3lame -b:a 320k %%~dF%%~pF%%~nF.avi but ffmpeg crashed. Command line, console output etc.

Re: [FFmpeg-user] H264 (mts) interlaced to XVID interlaced

2014-11-16 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of radpopl Sent: 15 November 2014 14:39 To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] H264 (mts) interlaced to XVID interlaced Hello, I have a mts file (AVC,

Re: [FFmpeg-user] Automatically ensuring level-conformance for H.264 encodes

2014-11-02 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Carl Eugen Hoyos Sent: 01 November 2014 12:06 To: ffmpeg-user@ffmpeg.org Subject: Re: [FFmpeg-user] Automatically ensuring level-conformance for H.264 encodes Francois

Re: [FFmpeg-user] Getting H264 elementary stream from mp4

2014-11-02 Thread Francois Visagie
I experience the same accelerated playback, both with elementary streams demuxed by ffmpeg as well as x264 itself. Something else I noticed in the output file in both cases is that its frame rate gets set to variable, although that patently wasn't the case for input files I tested with, and there

Re: [FFmpeg-user] Getting H264 elementary stream from mp4

2014-11-02 Thread Francois Visagie
On 3 November 2014 09:32, Francois Visagie francois.visa...@gmail.com wrote: snip Apologies for top-posting. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user

Re: [FFmpeg-user] Automatic encoding of .ts files gives an inexplicable delay after muxing

2014-10-24 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of marsupilami Sent: 24 October 2014 11:28 To: ffmpeg-user@ffmpeg.org Subject: Re: [FFmpeg-user] Automatic encoding of .ts files gives an inexplicable delay after muxing

[FFmpeg-user] Determining colour matrix coefficients detected and used by ffmpeg

2014-09-22 Thread Francois Visagie
Hi All, In some of the sources I work with the convention of SD=BT.601 and HD=BT.709 isn’t always followed. That makes it necessary to confirm that ffmpeg correctly detects and handles input colour space matrix coefficients. Unfortunately I can’t find any way to show this information during

Re: [FFmpeg-user] Which decoders support hardware acceleration?

2014-09-19 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Carl Eugen Hoyos Sent: 18 September 2014 16:39 To: ffmpeg-user@ffmpeg.org Subject: Re: [FFmpeg-user] Which decoders support hardware acceleration? Francois Visagie

[FFmpeg-user] Which decoders support hardware acceleration?

2014-09-18 Thread Francois Visagie
Hi All, http://ffmpeg.org/ffmpeg-all.html says: -hwaccel[:stream_specifier] hwaccel (input,per-stream) Use hardware acceleration to decode the matching stream(s). The allowed values of hwaccel are: none Do not use any hardware acceleration (the default). auto Automatically select

Re: [FFmpeg-user] Which decoders support hardware acceleration?

2014-09-18 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Carl Eugen Hoyos Sent: 18 September 2014 14:27 To: ffmpeg-user@ffmpeg.org Subject: Re: [FFmpeg-user] Which decoders support hardware acceleration? Francois Visagie

Re: [FFmpeg-user] Mux encoded video data directly into mp4 files

2014-09-17 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of fernando.takeshi Sent: 17 September 2014 01:39 To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] Mux encoded video data directly into mp4 files Hello, I've been

Re: [FFmpeg-user] ffmpeg bitrate flag

2014-09-03 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of A. Semprimožnik Sent: 03 September 2014 11:47 To: ffmpeg-user@ffmpeg.org Subject: [FFmpeg-user] ffmpeg bitrate flag Hi, We are using ffmpeg to transcode videos to

Re: [FFmpeg-user] Alternative options for comma-separated filters?

2014-07-11 Thread Francois Visagie
-Original Message- From: ffmpeg-user-boun...@ffmpeg.org [mailto:ffmpeg-user- boun...@ffmpeg.org] On Behalf Of Sam Marrocco Sent: 10 July 2014 18:31 To: FFmpeg user questions Subject: [FFmpeg-user] Alternative options for comma-separated filters? I have an application that uses