All Questions

0
votes
0answers
4 views

TV is not able to seek properly in a recorded HEVC MKV file

I have a HEVC/MKV file recorded from DVB. It plays without problems on a TV, but the TV fails miserably when I attempt to seek in the file. Regardless if I seek forward or backward, it always seeks ...
0
votes
0answers
4 views

3D-Tracking using P and B frames?

I recently saw someone demonstrate a way to create a 3D-Track from datamoshing footage with a simple checker-board-like video which then got tracked. The method of datamoshing them involved deleting ...
0
votes
0answers
14 views

ffmpeg adjust video levels 0-255

I'm trying to adjust levels (like photoshop) in ffmpeg but can't seem to find an appropriate filter for this. For e.g. I'd like to change level from 10-250 for a video. Any ideas which filter can do ...
0
votes
0answers
8 views

How to add filename to drawtext in video with ffmpeg?

I want to display the file name in the video with drawtext . For example, I have a file list : C:\Users\ffmpeg code\1.mp4 C:\Users\ffmpeg code\2.mp4 ... I want 1.mp4 add text "1" into video, 2.mp4 ...
0
votes
1answer
18 views

ffmpeg fade in from center (with scale image)

I'm trying to apply the effect fade in and zoom/scale image for X seconds. I don't have problems with fade in but how to achieve effect to scale image during X seconds when the first frame is no image ...
0
votes
1answer
10 views

Simulating 1080p pan shot by cropping stationary 4K fisheye footage?

I want to achieve a panning shot, but I can't move my camera. The camera is stationary for reasons outside of the scope of this question. Can I throw on a fisheye lense, film in 4K, and then process ...
0
votes
1answer
9 views

What is the proper terminology for a device that can accept IP video streams and output that to RF as used by consumer televisions?

More a terminology question than anything. As described in the headline, I want to locate a piece of hardware that can accept arbitrary IP streams (be they MPEG-TS, H264, etc - the exact input ...
0
votes
1answer
7 views

Premiere Pro takes several minutes to render six seconds

I'm having an issue with the latest version of Premiere Pro (v13.1). I am trying to watch a 6-second video but the video does not play in the program panel. When I try rendering in to out it takes a ...
0
votes
0answers
5 views

Mjpeg in video containers use case

From time to time i'm converting mkv to mp4 using ffmpeg in order to save disk space. Currently i noticed that in some files multiple mjpeg streams where also included. Some of them were named cover....
0
votes
1answer
13 views

Can anyone suggest me the right video editing software for my needs? [on hold]

I am very new to video editing. I am in the process of launching my YouTube channel and currently seeking help of a freelancer to edit my videos. Although now I wish to learn the same. Can anyone ...
0
votes
0answers
13 views

More video streams in a container

Many formats (containers) have an ability to host more video streams - e. g. MP4. Is there a practical use of this advantage?
0
votes
1answer
7 views

Recording a two speaker event with large audience

We are doing regular events with two speakers on the floor who have their own presentations in parallel. The event is a live hacking presentation, one speaker is the moderator and victim, theother ...
0
votes
1answer
9 views

Premiere Pro audio muffled and distorted on export

I have a strange problem where my audio is very low, muffled and distored after exporting it from premiere pro. I tried a huge amount of export settings with different bitrates and and sample rates ...
1
vote
0answers
19 views

ffmpeg Auto Level, Auto Color etc similar to YouTubes Auto-Fix

I used to use YouTube Auto-Fix which presumably auto fixed levels, color, contrast and added a bit of vibrance (it was almost always a bit high saturated which i kinda liked). I am looking for an ...
-1
votes
1answer
13 views

Need help with audio codecs and videos?

I have lots of videos on my Google photos that I think have multiple audios and some hidden stuff in them and cannot decode or whatever them to prove I'm not a nutcase I need help? Please? (https://i....
0
votes
0answers
18 views

How to use record video with ffmpeg

can someone tell me how I can record a video + audio and can I specify the fps and the resolution of the output file ? I'm very new to ffmpeg so i don't know much. Thanks.
2
votes
0answers
15 views

Is there any query language or CLI tool to analyze encoded bitstream?

I'm learning codec, but most of the video analyzer tools are GUI and windows based. I'm wondering if there is a bitstream query tool to find the info I'm seeking for. Using SQL for example: select ...
1
vote
1answer
4 views

Choppy and Laggy audio in Premiere Pro

My videos and audio files played fine in Premiere Pro yesterday, but today when I open the project file again, all the audio files, including those in videos, are choppy and laggy during playback. ...
0
votes
0answers
20 views

How to only extract frames which are similar to reference frame ffmpeg

How could I check the similarity of each frame in a video to an image I have, and then only extract those frames which are similar enough to the image. So as an example if I had a white image and ...
0
votes
0answers
12 views

FFMPEG - Merging Video with Vignette-Only-Plate?

Hello you beautiful people. I am currently figuring out how to use ffmpeg and asked myself a question. Usually, when using a vignette on a video, I would do the following: ffmpeg -i input.mp4 -vf ...
0
votes
1answer
13 views

How to create sound wave art?

I have a sound file of my daughter laughing and I want to convert it into an image like the one attached, not just the typical line style of sound waves. Does anyone know a program that makes sound ...
0
votes
1answer
20 views

Major issue importing and exporting mp4 with AE and Media Encoder

This is what my footage is looking like after importing into a composition: Here's what I've learned so far: Any mp4 file looks like this when imported. h264 or 265. I'm trying to get screen ...
0
votes
1answer
21 views

How to put a hole in a wall (VFX)

This is a really basic VFX question. I just downloaded Blackmagic DaVinci Resolve (with fusion) and I was interested in trying out VFX. I thought it would be a cool idea to try to put a hole in the ...
0
votes
0answers
7 views

What tools can I use for animating maps?

I know this is not the optimal type of question. Sorry for that. However I think it can be answered by listing some alternatives. So I want to make videos about travel and I am looking for a tool for ...
0
votes
1answer
22 views

How to merge 4 Audio and 1 Video .MXF files in to one h.264 video file on Linux using ffmpeg?

On a recent video shoot, the camera man gave us output as .MXF files. Incidentally, Audio and Video are saved in separate .mxf files. eg: 0007WA00.MXF - Audio (probe) 0007WA01.MXF - Audio (probe) ...
0
votes
1answer
24 views

Is there a way to screen record with 1000fps?

I'm looking for software that can screen record (windows 10) at 1000fps. I will record a game and want to take timings and I need 1000fps at least. I don't care if the game doesn't reach that 1000fps ...
2
votes
2answers
28 views

FFMPEG single input file, crop to multiple streams, then overlay back into one output file?

I'm currently using a couple commands to 1- output two files with cropped regions, and 2- overlay the 2 files back into a single file. I would like to be able to merge this all into out command and ...
0
votes
1answer
15 views

Closed Captions missing when converting from mp4 to ts

This is a follow-up question from my previous question HERE. I'm trying to convert a caption-embedded .mp4 video into a .ts file, simply changing the container format. But once I convert the video, ...
1
vote
1answer
7 views

Is there any way at all to use a microphone with Canon SX720 HS?

Note: This is a question camera, the ability of the camera in question, and help into deciding whether I need a new camera. This isn't a question about just "Video". Is there any way at all to use a ...
0
votes
0answers
7 views

Video concatenation puts sound of sync

I have several MOV files from a DSLR camera. I concatenate them with directions from this thread: ffmpeg -safe 0 -f concat -i files_to_combine -vcodec copy -acodec copy temp.MOV where ...
1
vote
2answers
18 views

FFMPEG No such File or Directory Problem

Help I always get this I dont know why]1
1
vote
1answer
20 views

ffmpeg add a intro photo before video

I currently have a line that makes my video have a watermark in the bottom right corner. ffmpeg -i video.mp4 -vf drawtext=text=WATERMARKTEXT:x=w-tw-10:y=h-th-10:fontfile=\\Windows\\Fonts\\Montserrat-...
0
votes
0answers
18 views

FFmpeg Throws Errors When Converting 7.1 TrueHD (Blu-ray Audio) To PCM Or FLAC

I have attempted to convert a TrueHD stream to PCM as well as FLAC. Throughout the encoding process, errors occur: "lossless check failed" and others. The same set of errors occurred when converting ...
0
votes
0answers
13 views

Handbrake Cropping 720p videos

On importing 1280x720p videos in Handbrake1.2.2 the scaling doesnot happen correctly.The videos are automatically scaled to 1080x720p . On changing the scaling to custom ,unchecking the aspect ratio ,...
1
vote
0answers
17 views

FFMPEG: Choosing the right win_func for showfreqs

I'm using showfreqs and various other audio viz filters to create cool spectrum visualizations for my self-released music. Going through the documentation, I see that there's a multitude of win_funcs ...
0
votes
0answers
8 views

How to deparent object between frames in Maya?

I'm a computer-science student making a video with motion-capture data in Maya for a course. I am a real beginner. In our story we have a character that loses her sword at a certain point. Our sword ...
0
votes
0answers
8 views

How to easily add new local animation to an object parented to an animated rig in Maya?

I'm a computing-science student developing a video with motion-capture data for a course using Maya. I am a real beginner. We have an animated character holding a sword (parented to her hand using ...
0
votes
1answer
18 views

How can I make an exact 60FPS GIF?

I'm trying to create a 60FPS GIF. However if I use Photoshop the frame time is not correctly even when choosing 0 delay between each frame. I was trying to make an emote. The project is from After ...
0
votes
0answers
10 views

Powerdirector Cropping Hd720 videos

I have recently purchased PowerDirector Ultra 17 and exported my first Hd720p video. The Hd720p video is getting automatically cropped. I have tested videos in other Videoeditors  and they are shown ...
1
vote
2answers
30 views

FFMPEG: Transparent background with 'showwaves' or 'showspectrum'

I am trying to render a video spectrum of music using showwaves ... I need it to render with a transparent background (i think this is called an alpha channel?)... I tried yuva420p but it's still ...
0
votes
0answers
8 views

How do you make a video play on a moving film strip on premiere pro?

I would like to use the moving film strip look and have a video playing on it as it scrolls past. Much like this music video:
0
votes
1answer
16 views

how to create a line by line effect

vid showing what i want to do: if i have this image: https://i.redd.it/259hhktl49431.png how would i do what the youtube video is doing with selected lines in that ...
1
vote
0answers
13 views

How to track zoom location?

I'm trying to track an object. How can I keep the tracked object centered when I zoom? I have After Effects and Premiere Pro, but I prefer a Premiere Pro solution if it's possible. It's much faster ...
0
votes
1answer
9 views

This project uses fonts that are not currently available on this computer [on hold]

This project uses fonts that are not currently available on this computer (After Effects) Any help will be highly appreciated.
0
votes
1answer
19 views

Instructional video creation: “see-through glass” whiteboard effect

How is this effect achieved? https://imgur.com/c5fyRDp (Original video: )
1
vote
1answer
20 views

How to turn off LCD on camcorder while external microphone is connected?

I'd like to turn off the LCD on my camcorder during recording, to save battery. However, I cannot close the LCD screen because I have plugged in an external microphone and the external microphone ...
-3
votes
0answers
15 views

progress bar while processing video [closed]

Hi I am doing an application in which i am cropping the video. I am using https://github.com/inFullMobile/videokit-ffmpeg-android library. There are two call backs onFailure and onSuccess there is no ...
0
votes
1answer
21 views

Errors in converting mp4 to ts with FFmpeg

I was trying to convert a caption-embedded .mp4 file into a .ts file. Only command found after some search was this which uses FFmpeg: ffmpeg -i 1559066401592889640.mp4 -c copy -bsf h264_mp4toannexb ...
0
votes
0answers
5 views

Displaying additional data feed with stream

I have working streaming solution: stream is generated via obs classic, sent to nginx-rtmp server and played via hls.js player. I would like to extend the solution to display arbitrary data feed in ...
0
votes
1answer
12 views

I recently bought a Rode NTG2 without much research, what else do I need to make it work well?

Since it has an option for AA battery, I don't need phantom power right? Do absolutely need an audio interface? or can I just use an XLR to 3.5mm cable and connect it to my computer? Are there any ...

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