Re: [FFmpeg-user] Latency in UDP to HLS Conversion

2020-08-20 Thread KRISHNAKUMAR N K
Hi Moritz Thanks for your reply. I have uploaded the complete, uncut console output to the below google drive. I didn't observe latency with one output. I haven't tried a test without the yadif filter. https://drive.google.com/file/d/1g9KHOV41BmwEA0X-Urjao7jSQpOmGhfS/view?usp=sharing From the

Re: [FFmpeg-user] "documented implicitly" part 2 [was: Re: Problem while converting DNG sequnece to video file]

2020-08-20 Thread Phil Rhodes via ffmpeg-user
People; This is not a new issue and I'm really rather tired of hearing it discussed. The open source software movement is notorious for creating an absolutely horrible user experience and one of the reasons that happens is because of poor or effectively nonexistent manuals. Most of the people

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Mark Filipak
On 08/20/2020 05:03 PM, Jim DeLaHunt wrote: On 2020-08-20 09:03, Alexander Strasser wrote: I will bring up a point that has become clear to me. Good documentation in general and especially for software is incredibly hard to write and get right! I very much agree: it is incredibly hard.

Re: [FFmpeg-user] "documented implicitly" part 2 [was: Re: Problem while converting DNG sequnece to video file]

2020-08-20 Thread Jim DeLaHunt
On 2020-08-20 13:56, Nicolas George wrote: Jim DeLaHunt (12020-08-20): Of _course_ FFmpeg supports DNG format. And of _course_ that is not stated in the mis-named documentation, "ffmpeg-all.html". Nor in the other documentation, `ffmpeg -formats`. Nor in the other other documentation, `ffmpeg

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Jim DeLaHunt
On 2020-08-20 09:03, Alexander Strasser wrote: I will bring up a point that has become clear to me. Good documentation in general and especially for software is incredibly hard to write and get right! I very much agree: it is incredibly hard. An important companion observation: it is

Re: [FFmpeg-user] "documented implicitly" part 2 [was: Re: Problem while converting DNG sequnece to video file]

2020-08-20 Thread Nicolas George
Jim DeLaHunt (12020-08-20): > Of _course_ FFmpeg supports DNG format. And of _course_ that is not stated > in the mis-named documentation, "ffmpeg-all.html". Nor in the other > documentation, `ffmpeg -formats`. Nor in the other other documentation, > `ffmpeg --help demuxer=tiff_pipe`. I do not

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Jim DeLaHunt
On 2020-08-19 19:14, Mark Filipak wrote: On 08/19/2020 01:43 PM, Jim DeLaHunt wrote: … Wow, "documented implicitly". This is such a classic FFmpeg project statement. The role of documentation is to explain, explicitly, at a suitable level of detail. What does "documented implicitly" even

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Mark Filipak
On 08/20/2020 12:03 PM, Alexander Strasser wrote: On 2020-08-19 22:14 -0400, Mark Filipak wrote: On 08/19/2020 01:43 PM, Jim DeLaHunt wrote: On 2020-08-19 07:34, Paul B Mahol wrote: You are deeply confused about our filters. Any filter can change pixel formats to one that they accepts thus

Re: [FFmpeg-user] "documented implicitly" part 2 [was: Re: Problem while converting DNG sequnece to video file]

2020-08-20 Thread Moritz Barsnick
On Thu, Aug 20, 2020 at 12:16:07 -0700, Jim DeLaHunt wrote: > % ffmpeg -hide_banner -formats > File formats: >  D. = Demuxing supported >  .E = Muxing supported >  -- >  D  3dostr  3DO STR > … >  DE dirac   raw Dirac >  DE dnxhd   raw DNxHD (SMPTE VC-3) > … >  D 

[FFmpeg-user] "documented implicitly" part 2 [was: Re: Problem while converting DNG sequnece to video file]

2020-08-20 Thread Jim DeLaHunt
On 2020-08-20 01:47, Paul B Mahol wrote: On 8/20/20, Michael Koch wrote: Am 20.08.2020 um 10:29 schrieb Paul B Mahol: On 8/20/20, Michael Koch wrote: …[snip]… I think ffmpeg doesn't have a DNG decoder. Or it is completely undocumented. Searching for "DNG" in ffmpeg-all.html finds nothing.

Re: [FFmpeg-user] ffmpeg_g

2020-08-20 Thread Dennis Mungai
On Thu, 20 Aug 2020, 20:35 Ashim Tom, wrote: > what is ffmpeg_g? > This is the ffmpeg binary with the debug symbols present. When stripped (without debug symbols) you get the ffmpeg binary. Debug symbols are useful for function tracing when attached to a debugger, such as troubleshooting CUDA

Re: [FFmpeg-user] ffmpeg_g

2020-08-20 Thread Nicolas George
Ashim Tom (12020-08-20): > what is ffmpeg_g? > what is the difference between ffmpeg and ffmpeg_g binary? ffmpeg_g has the static symbols table and debugging information. Regards, -- Nicolas George signature.asc Description: PGP signature ___

[FFmpeg-user] ffmpeg_g

2020-08-20 Thread Ashim Tom
what is ffmpeg_g? what is the difference between ffmpeg and ffmpeg_g binary? ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org

Re: [FFmpeg-user] SSL/TLS support for proxy CLI

2020-08-20 Thread Moritz Barsnick
On Thu, Aug 20, 2020 at 14:03:11 +0200, Moritz Barsnick wrote: > Do you have something I can test with? I'm not sure I want to set up a > squit (or similar) instance, and firewall everything else away, just > for testing. I found something to test with, easy to set up: tinyproxy. And I have

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Alexander Strasser
On 2020-08-19 22:14 -0400, Mark Filipak wrote: > On 08/19/2020 01:43 PM, Jim DeLaHunt wrote: > > On 2020-08-19 07:34, Paul B Mahol wrote: > > > You are deeply confused about our filters. > > > Any filter can change pixel formats to one that they accepts thus gbrp > > > is picked instead of packed

Re: [FFmpeg-user] libx265 a lot slower

2020-08-20 Thread Alexander Strasser
On 2020-08-19 15:06 +0200, Moritz Barsnick wrote: > On Mon, Aug 17, 2020 at 22:53:12 +0200, Cecil Westerhof wrote: > > Maybe I am just dumb and I use the wrong questions, but when I > > searched I got a lot of hits that explained I needed tot switch > > because the space needed would be halved > >

Re: [FFmpeg-user] DELETE segments not working for HLS Push

2020-08-20 Thread KRISHNAKUMAR N K
Hi Alex Yes, I am sure the server is configured correctly. I have verified DELETE via *curl* for http and https (its working as expected). DELETE is NOT working when i use *https *via ffmpeg only. *RewriteCond %{REQUEST_METHOD} ^(TRACE|TRACK|PUT|DELETE|CONNECT|OPTIONS)* Regards *KrishnaKumar

Re: [FFmpeg-user] DELETE segments not working for HLS Push

2020-08-20 Thread Alessandro Molon
> Can someone please confirm if this a bug, so that I can report it.. Are you sure the server is configure to support the DELETE method? Not at the moment, but recently I tested a similar scenario and everything worked as expected. But I definitely had to explicitly enable the DELETE method

Re: [FFmpeg-user] Max keyframe Interval parameter: -g vs. -keyint ? Check in in existing MP4?

2020-08-20 Thread Moritz Barsnick
On Thu, Aug 20, 2020 at 13:26:19 +0200, Ben via ffmpeg-user wrote: > As far as I know there are two different possible parameters for the max > keyframe interval: > > -g 30 > > OR > > -keyint=30 Please show me an example where you can use the latter. I can only assume you are passing explicit

Re: [FFmpeg-user] Latency in UDP to HLS Conversion

2020-08-20 Thread Moritz Barsnick
On Wed, Aug 19, 2020 at 18:57:09 +0530, KRISHNAKUMAR N K wrote: > Hi Guys > > I am converting UDP Input to Live HLS output and pushing the chunks to a > webdav server. Initial playback works fine, but the playback was delayed by > almost an hour, when we checked after 15 hours. I can also see that

Re: [FFmpeg-user] SSL/TLS support for proxy CLI

2020-08-20 Thread Moritz Barsnick
On Wed, Aug 19, 2020 at 17:06:56 +0200, Pan_1337 wrote: > I would love to patch but I don't know the programming language. Ah, okay, the text I quoted from you said "if I added CLI support", so I was assuming "I" meant you, since you wrote it. If it's just that the command line conveys

[FFmpeg-user] Max keyframe Interval parameter: -g vs. -keyint ? Check in in existing MP4?

2020-08-20 Thread Ben via ffmpeg-user
As far as I know there are two different possible parameters for the max keyframe interval: -g 30 OR -keyint=30 Whats the difference? Furthermore I wonder how I can check the max keyframe interval for an already existing MP4 (or AVI) video? Ist his possible? how? Ben

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Nicolas George
Mark Filipak (12020-08-20): > Of course. You all need to make a living. Some of us make a living completely differently and contribute to FFmpeg on a purely voluntary basis. > But is frustrating users, including potential clients, FFmpeg has no clients. > Before I retired, I ran quite a few

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Mark Filipak
On 08/20/2020 02:59 AM, Paul B Mahol wrote: On 8/20/20, Mark Filipak wrote: On 08/19/2020 01:43 PM, Jim DeLaHunt wrote: On 2020-08-19 07:34, Paul B Mahol wrote: You are deeply confused about our filters. Any filter can change pixel formats to one that they accepts thus gbrp is picked instead

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Phil Rhodes via ffmpeg-user
> Your both theories are fully correct. They want to make money for living. That's perfectly fine, but at least admit it, and stop trying to defend the indefensible (and then claim it's all about open source egalitarianism, when it emphatically isn't.) For what it's worth this has been obvious

Re: [FFmpeg-user] Problem while converting DNG sequnece to video file

2020-08-20 Thread Michael Koch
Am 20.08.2020 um 10:47 schrieb Paul B Mahol: On 8/20/20, Michael Koch wrote: Am 20.08.2020 um 10:29 schrieb Paul B Mahol: On 8/20/20, Michael Koch wrote: Am 20.08.2020 um 09:57 schrieb Masala Kentaro: hello! I have problems using FFmpeg, while trying to convert DNG-sequence into

Re: [FFmpeg-user] Problem while converting DNG sequnece to video file

2020-08-20 Thread Paul B Mahol
On 8/20/20, Michael Koch wrote: > Am 20.08.2020 um 10:29 schrieb Paul B Mahol: >> On 8/20/20, Michael Koch wrote: >>> Am 20.08.2020 um 09:57 schrieb Masala Kentaro: hello! I have problems using FFmpeg, while trying to convert DNG-sequence into mp4/mov/avi video file. >>> I

Re: [FFmpeg-user] Problem while converting DNG sequnece to video file

2020-08-20 Thread Michael Koch
Am 20.08.2020 um 10:29 schrieb Paul B Mahol: On 8/20/20, Michael Koch wrote: Am 20.08.2020 um 09:57 schrieb Masala Kentaro: hello! I have problems using FFmpeg, while trying to convert DNG-sequence into mp4/mov/avi video file. I think ffmpeg doesn't have a DNG decoder. Or it is completely

Re: [FFmpeg-user] Problem while converting DNG sequnece to video file

2020-08-20 Thread Paul B Mahol
On 8/20/20, Michael Koch wrote: > Am 20.08.2020 um 09:57 schrieb Masala Kentaro: >> hello! >> >> I have problems using FFmpeg, while trying to convert DNG-sequence >> into mp4/mov/avi video file. > > I think ffmpeg doesn't have a DNG decoder. Or it is completely undocumented. > Searching for

Re: [FFmpeg-user] Problem while converting DNG sequnece to video file

2020-08-20 Thread Michael Koch
Am 20.08.2020 um 09:57 schrieb Masala Kentaro: hello! I have problems using FFmpeg, while trying to convert DNG-sequence into mp4/mov/avi video file. I think ffmpeg doesn't have a DNG decoder. Or it is completely undocumented. Searching for "DNG" in ffmpeg-all.html finds nothing. Michael

Re: [FFmpeg-user] "documented implicitly" [was: Re: Why is format=rgb24 required after maskedmerge?]

2020-08-20 Thread Paul B Mahol
On 8/20/20, Mark Filipak wrote: > On 08/19/2020 01:43 PM, Jim DeLaHunt wrote: >> On 2020-08-19 07:34, Paul B Mahol wrote: >>> You are deeply confused about our filters. >>> Any filter can change pixel formats to one that they accepts thus gbrp >>> is picked instead of packed rgb, this is already