[FFmpeg-user] Mystery error initializing complex filters -- bug?

Hi All, A little help, please. Using the latest git source, using '-filter_complex_script', I get a mystery error. I have checked the filter_complex_script: 23fps.ffmpeg.filter.txt, for errors. Especially I've checked that every input pad (especially [AA1]) has one and only one matching

[FFmpeg-user] sytraming AAC+

I am getting... [rtp @ 0x55e52ffe8c00] AAC with no global headers is currently not supported. SDP: with ffmpeg -i http://localhost:8000/wireless.aacp -acodec copy  -vn -flags +global_header -f rtp rtp://192.168.1.100:7001 is there support for aac coming? regards Robert

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

On 2021-03-21 19:01, Carl Eugen Hoyos wrote: Am So., 21. März 2021 um 23:55 Uhr schrieb Mark Filipak (ffmpeg) : On 2021-03-21 18:36, Carl Eugen Hoyos wrote: Am So., 21. März 2021 um 23:31 Uhr schrieb Mark Filipak (ffmpeg) : On 2021-03-21 17:50, Carl Eugen Hoyos wrote: Am So., 21. März 2021

Re: [FFmpeg-user] filter script file

Mark Filipak (ffmpeg) wrote > Is the format of a filter script file documented anywhere? I can't find > any. > > Working command is: > > ffmpeg -i source.mkv -filter_script:v test.filter_script -map 0 -codec:v > libx265 -codec:a copy > -codec:s copy -dn test.mkv > > If the test.filter_script

Re: [FFmpeg-user] Determine timecode of errors

On 2021-03-21 05:04, Er Win wrote: Hey ffmpeg-user, when ffmpeg reports errors it looks like this: Error while decoding stream #0:0: Invalid data found when processing input [h264 @ 01d8c0fe9cc0] Invalid NAL unit size (0 > 7208). [h264 @ 01d8c0fe9cc0] Error splitting the input into NAL

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

Am So., 21. März 2021 um 23:55 Uhr schrieb Mark Filipak (ffmpeg) : > > On 2021-03-21 18:36, Carl Eugen Hoyos wrote: > > Am So., 21. März 2021 um 23:31 Uhr schrieb Mark Filipak (ffmpeg) > > : > >> > >> On 2021-03-21 17:50, Carl Eugen Hoyos wrote: > >>> Am So., 21. März 2021 um 22:13 Uhr schrieb

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

On 2021-03-21 18:36, Carl Eugen Hoyos wrote: Am So., 21. März 2021 um 23:31 Uhr schrieb Mark Filipak (ffmpeg) : On 2021-03-21 17:50, Carl Eugen Hoyos wrote: Am So., 21. März 2021 um 22:13 Uhr schrieb Mark Filipak (ffmpeg) : I think '-framerate 60' may not be needed at all. It is only

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

Am So., 21. März 2021 um 23:31 Uhr schrieb Mark Filipak (ffmpeg) : > > On 2021-03-21 17:50, Carl Eugen Hoyos wrote: > > Am So., 21. März 2021 um 22:13 Uhr schrieb Mark Filipak (ffmpeg) > > : > > > >> I think '-framerate 60' may not be needed at all. > > > > It is only needed if 60fps recording is

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

On 2021-03-21 17:50, Carl Eugen Hoyos wrote: Am So., 21. März 2021 um 22:13 Uhr schrieb Mark Filipak (ffmpeg) : I think '-framerate 60' may not be needed at all. It is only needed if 60fps recording is wanted. As said before, setpts should generally be avoided and this is even more true for

[FFmpeg-user] filter script file

Is the format of a filter script file documented anywhere? I can't find any. Working command is: ffmpeg -i source.mkv -filter_script:v test.filter_script -map 0 -codec:v libx265 -codec:a copy -codec:s copy -dn test.mkv If the test.filter_script file contains this:

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

Am So., 21. März 2021 um 22:13 Uhr schrieb Mark Filipak (ffmpeg) : > I think '-framerate 60' may not be needed at all. It is only needed if 60fps recording is wanted. As said before, setpts should generally be avoided and this is even more true for settb. If you have to smooth timestamps, use

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

On 2021-03-21 13:31, Hassan wrote: @Mark: I have tried to modify the setts and setpts options. Below is the command: ffmpeg -f gdigrab -framerate 60 -offset_x 550 -offset_y 350 -video_size 640x480 -thread_queue_size 1024 -i desktop -vf "settb=expr=1/72, setpts=N*12000,fps=60,

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

Please do not top-post on this list. On 3/21/2021 10:31 AM, Hassan wrote: ... Following is the command. ffmpeg -f gdigrab -framerate 60 -offset_x 550 -offset_y 350 -video_size 640x480 -thread_queue_size 1024 -i desktop -vf "settb=AVTB,

Re: [FFmpeg-user] Recorded Frame Timestamps are Inconsistent! How to Fix it?

So I have modified to recording resolution and applied the offset to capture only the area of interest. It speeds up the capturing of timestamps and I am getting a timestamp on each frame at an interval of (14ms to 18ms). Which is close to ideal 16.6msec for 60 FPS recording, yet not accurate

[FFmpeg-user] Determine timecode of errors

Hey ffmpeg-user, when ffmpeg reports errors it looks like this: Error while decoding stream #0:0: Invalid data found when processing input [h264 @ 01d8c0fe9cc0] Invalid NAL unit size (0 > 7208). [h264 @ 01d8c0fe9cc0] Error splitting the input into NAL units. How can I find out what is

Re: [FFmpeg-user] libaom - first frame not lossless when > 7 frames in source

Am Sa., 6. Juni 2020 um 21:05 Uhr schrieb Kieran O Leary : > I was doing some tests with libaom and lossness encoding and with synthetic > files and some real world files, I kept finding that the framemd5s for the > first frame was different than the source, but every other libaom encoded > frame