Questions about video editing, streaming, conversion, capturing or video output. Use a more specific tag if possible.

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0answers
9 views

Live TV streaming with Tvheadend works fine on laptop, but not on home server

I have a DVB-T TV tuner USB dongle (Afatech AF9013/AF9015) which I'm using in conjunction with the latest version of Tvheadened and the latest stable build of Kodi. I ultimately want my small home ...
0
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0answers
10 views

How to change scan type / field order in video's metadata?

VLC plays my 50i H.264 MOV incorrectly when I try to do Deinterlace = on and Deinterlace mode = Yadif 2x. The video is jumpy like crazy. Looks like it's detecting the field order incorrectly. So what ...
0
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1answer
21 views

ffmpeg: Highest quality 50i to 50p conversion, comparable to Adobe Premiere

I have 50i footage (more specifically tagged as 25 fps but does contain movement on the secondary fields). I am able to get pretty good quality conversion to 50p from Adobe Premiere by simply ...
0
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0answers
11 views

Videos doubled in frame when uploaded to YouTube with Cyberlink Power Director 13

When I upload a video to YouTube from Cyberlink Power Director 13 it shows up doubled; two videos placed side-by-side in the same video. It has happened with the last two I uploaded. I upload in full ...
3
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2answers
44 views

What’s the best way to connect 12 different SSDs—each already containing non-formatable, unique data—to my editing workstation?

We have a HP Z840 Windows 7 PC for video editing. Recently we recorded 4K video onto 24 SSD drives in the 4K Pro Res 422 format. We need to connect up to 12 of these SSDs (12 cameras, with 1 drive ...
0
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1answer
13 views

Do filtergraphs copy audio streams by default in FFMpeg?

I 've got the following command in FFMpeg: ffmpeg -i file_input.mp4 -filter_complex split=2[i1][i2];[i1]scale=trunc(oh*a/2)*2:480[o1];[i2]scale=trunc(oh*a/2)*2:640[o2] -map [o1] -map 0:a -pix_fmt ...
0
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0answers
7 views

LAV filters and Audio Processor Replacement?

I want to watch videos but I don't care about video quality, only audio. But for certain reasons (please don't ask), I don't want to install or register filters onto windows (for example an .ax file) ...
3
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0answers
22 views

Why do video players affect my GPU overclock?

I have a Sapphire Vapor-X Radeon HD7950 OC edition graphics card. It runs at 850 MHz using the regular BIOS and at 950 MHz using the Boost BIOS. I'm using the Boost BIOS. When computer boots, the ...
0
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3answers
51 views

Can I safely replace a CRT monitor running at (1024x768) with a 21" TFT (1920x1080) HD monitor?

My archaic CRT monitor has a resolution of 1024x768. My GPU is an Intel 82945g chipset, CPU is P4, 1GB RAM running Windows XP. I want to replace the CRT with a TFT which comes with 1366x768 ...
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0answers
11 views

How to set default video playback resolution on Google+? [migrated]

I've been using google plus to host and share videos lately and I really like it. Unfortunately when I click to play back a video it defaults to 360p when 720p is available. Is there some way to set ...
0
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0answers
23 views

FFmpeg - Possible to scrub in FFplay window using lavfi?

After some help on here earlier today, I'm able to get to FFplay to render a video with some filters using lavfi. Here is an example of a simplified working command: ffplay -f lavfi ...
1
vote
1answer
20 views

Weird sound problems cropped up on Ubuntu 14.04

Please help! Today I was trying to edit some home video with KDENLive and when I'd try to preview my videos, they'd play for about a second then lock up the program. In troubleshooting, I ...
1
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0answers
14 views

What is the difference between Burning via Data Size over Time Duration

Assume i have 2 Video Files, both 20 minutes long, both same format. one is 2 GB (File A) and one is 200 MB (File B) because it's been heavily compressed. Now if i remember correctly i can burn 120 ...
0
votes
1answer
50 views

Horrible Problems With 4K Video

Windows 7 is having a real issue with the 4k Video files I have. When I right click > properties > details, the frame height and width doesn't exist. Windows media player will only play audio, and ...
0
votes
2answers
53 views

Only 360p on Youtube with HTML5

I recently read that Firefox improved it's HTML5 video support, so I thought I gave it a go again, because I am not a fan of Flash. It works fairly well, but unfortunately the videos are limited to ...
1
vote
1answer
34 views

Videos on YouTube and Windows Media Player are oversaturated; have too much contrast

When I play videos on Youtube in minimum screen or middle-sized, videos are normal. However when I play them in fullscreen the video is oversaturated (has too much contrast and light). The same ...
1
vote
1answer
24 views

ffmpeg using -re and -ss together

I'm using ffmpeg to livestream a video file to an RTMP server. I'm using the -re option to ensure the video is streamed at the proper rate to the live source. Occasionally I want to stream the video ...
1
vote
1answer
17 views

Stop screen changing when using HDMI Switch on PC?

I have a HDMI Switch which has both my Xbox and PC going into it. I also have another screen which is only my PC on DVI When I use my PC I use the dual screen setup and it works fine However when I ...
2
votes
0answers
18 views

irfanview show .mov videos in main window

I'm using irfanview as my main image viewer, however I'm a bit annoyed by the fact that .mov files (from my smartphone) are played in an external window (either quicktime or the other external video ...
0
votes
0answers
7 views

Show video from Motion on lcd display Raspberry Pi

I use Motion service on my RPi to collect video from webcam in my garden. Also, I heard a lot about lcd for Raspberry. Is there any way to show on lcd connected to computer video from webcam? Thanks ...
2
votes
1answer
37 views

ffplay - Unable to Find File Using lavfi [duplicate]

I'm having some trouble using lavfi within ffplay to apply filters. I'm simply trying to pad one video, and overlay another video within the padded area. My command and console output is as follows: ...
0
votes
0answers
24 views

FFMPEG: Windows binaries with globbing (libavformat) support?

I am struggling to get ffmpeg to combine a bunch of images in to a video which have a format with a full 17 digit timestamp. 17 digits is well beyond what -i %d will support. So I want to use ...
0
votes
1answer
22 views

Linux — How can I run a script after a video has finished playing?

I want to add the default emblem to videos I've finished watching. Any straightforward, non-manual way to run a script if and exactly if a video has finished playing? Can be for any linux ...
0
votes
1answer
11 views

Media Player Classic plays everything stretched/zoomed

The program sudenly started playing all videos very stretched or zoomed, not even changing the pan/scan, zoom and the like works. I re-installed my video drivers, CCCP and MPC-HC. But it persists. The ...
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0answers
184 views

FFMPEG “Past duration 0.xxxxxx too large”

I'm recording an HLS streaming and I would like to save in a FLV Container. My ffmpeg's cmd is: /.../recorder/class/ffmpeg-2.6.1-32bit-static/./ffmpeg -i http://server/url/playlist.m3u8 -b:a 128K ...
1
vote
1answer
17 views

How to find link between /dev/video and lsusb output

Linux exposes camera interfaces at /dev/video* but that interface doesn't describe the make/model of the camera. Meanwhile, lsusb reports the make/model of all USB devices, including the cameras, but ...
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votes
2answers
57 views

Watch TV shows so that I can continue where I left off [closed]

I have several TV shows or series on my harddrive such that folder one contains all of the West Wing TV series and folder two contains all of the Simpsons TV shows and folder three contains all of the ...
0
votes
1answer
47 views

FFmpeg - Apply blur over face

I'm trying to blur a portion of a video using FFmpeg (specifically to blur a face). I have been trying to use a combination of timeline editing and the various bluring filters, but I cannot find a ...
0
votes
0answers
22 views

Change aspect ratio (16:9 to 4:3) and zoom in particular side

I have some video that have been altered during conversion process. It was initially 4:3 but it was damaged, so now they are widescreen. But if I convert it to 4:3 I need to stretch it out ...
0
votes
0answers
18 views

ffmpeg scaling input video converting it from mov to mp4 and watermarking in the center

I'd like to scale videos comming from my DSLR with ffmpeg to a resolution of 960x540, then convert the container from mov to mp4 and after all of these things I'd like to watermark that video by ...
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0answers
15 views

Concatenate video files and add a watermark [duplicate]

I have two different sets of ffmpeg commands working that I would like to try to combine. The first command is a basic "concat" command: ffmpeg -i "concat:file01.mpg|file02.mpg|file03.mpg" -c copy ...
0
votes
0answers
26 views

When seeking a YouTube video to the beginning, why does the buffered part get deleted?

I've been unable to wrap my head around this. Let's just say that I opened a YouTube video and I got distracted. So I decided to watch it again from the beginning. When I seek to the beginning, why ...
0
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0answers
40 views

windows 8 tablet battery died while recording video, the file is lost

I was recording a video with a Windows 8 tablet and after 2 hours the battery died. When I got back home and charged the tablet, the video was not there. There are other videos in the camera roll ...
0
votes
0answers
14 views

FFMPEG Command to repeat audio in SlideShow Video [duplicate]

I am using following ffmpeg command to create slideshow video "ffmpeg","-loop", "1","-framerate", "1" ,"-i",bg.jpg","-framerate", "1/5" ,"-i" ...
0
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0answers
39 views

How to add dedicated RAM on video card without BIOS?

I have Windows 8.1 on a Toshiba Satellite L505D-S5965 with AMD Radeon 3100 Graphics card. The video card has only 256 MB of dedicated RAM. I saw that to add dedicated RAM to the video card I would ...
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votes
0answers
20 views

How to read/Access HDMI Framebuffer in windows?

I am working on an idea where I have Hub and a TV connected by HDMI cable. The process starts with HUB receiving HDMI Input from a source. The HUB receives a video stream as input and I am capturing ...
0
votes
1answer
42 views

Kodi not updating video tags correctly

I'm using Kodi 14.2 Helix and also using tinymediamanager to manage my library. I'm adding tags to some movies and tv-shows to be able to filter some lists. NFO files seem correct, they have the ...
0
votes
0answers
13 views

FFmpeg Degrades Quality of Video [closed]

I have been tasked with converting a batch of videos from MOV to MP4 for an application my company is building. We're converting the videos because a short MOV file has an extremely large file size ...
0
votes
1answer
72 views

Command to create video from images with background video and audio

I am using ffmpeg in my Android application. I want to create video from images with background video and audio. Images are overlaid on video with borders. Video and audio will be repeated until all ...
0
votes
0answers
41 views

How can I extract a single GOP as images from a video?

I need to extract a complete GOP (group of pictures) from an MPEG-4 video and turn every frame in that GOP into a full BMP image. For example, I imagine something like this: ffmpeg -i Input.mp4 ...
0
votes
0answers
18 views

Yellow and blue horizontal stripes across the screen when using my Nvidia GTX 470 with a MSI Twin Frozr III cooling system installed

I think I have a faulty video card. A month ago I bought a secondhand Nvidia GTX 470 with MSI Twin Frozr III cooling. I got it specifically for CUDA rendering with the Adobe suite. The temperatures ...
0
votes
2answers
70 views

ffmpeg: how to convert mp4 to mp4?

The subject is correct ;-) My problem is this: I have a set of MP4 files; all of them play with vlc on my Ubuntu box. But when copy them to USB; and want to play them from my TV ... some work; others ...
0
votes
2answers
30 views

How to remove the title property of an avi video

There has been a similar question asked, but the answer does not work for my situation. I have a .avi video which has the title of Video_DVD. This is not the correct title of the video and does not ...
1
vote
1answer
43 views

Cutting out two parts from the middle of a video with ffmpeg

I have two files, rec.avi and audio_edited.wav, and what I'm trying to do is take the parts 00:30:50–01:42:56 and 02:16:55–04:03:10 of each file, concatenate those and encode them into an WebM file. ...
0
votes
0answers
27 views

How can I join two videos at equal frames?

I need to join multiple videos together, with the next one starting somewhere in the middle of the previous one. Therefore, I cant just put them one after the other, instead I need to find out where ...
0
votes
0answers
13 views

Extract audio from video with FFMPEG but not the same duration [duplicate]

My problem is that i need to extract with FFMPEG the audio contained in a video with the same duration. But for some files that i tested, the audio's duration is sometimes shorter than the video's ...
0
votes
0answers
66 views

Totem Videos unable to play MOV (Failed to search for plugin)

I'm trying to play file.mov file with Sound & Video -> Videos (3.8.2) on my CentOS 7: $ file file.mov Create Meeting using IS Task room.mov: ISO Media, Apple QuickTime movie $ cat ...
0
votes
1answer
39 views

MKV to MP4 with hardcoded subs (how can I delay subtitles?)

I read on another question here on superuser that for converting from MKV to MP4 and hardcoding subs i have to use mkvextract and avidemux, i tried to do it, and basically it worked but... the ...
1
vote
2answers
68 views

How can I save a video with a seperate audio data in vcl?

Hey I've got a video and a seperate audio data. I can open them both and watch them together in VLC but I would like to have only one video with the audio included, so save them together as one video ...
0
votes
1answer
24 views

Windows Movie Maker not adding audio from wma; can use different program all together

What's the simplest way to do this? I've got several audio files in the .amr format. I want to add them to a Power Point Presentation and have a video of it (so the audio would play in time of seeing ...