1
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0answers
764 views

The ffmpeg`s filter_complex blend respecting overlay`s alpha channel

I need to blend an video with an semitransparent png like this: [1:0][0:0]blend=all_mode=average Seems like the transparency of png is ignored. What I missed? How to make the ffmpeg to respect ...
1
vote
0answers
801 views

How to find clip of video belongs to full video?

I want to check is there any way to compare portion of video(video clip) with full video? for example: if i have a particular video of scene in a movie and full movie video, how to check whether these ...
1
vote
0answers
1k views

Premiere Pro CC 2014 renders incredibly slow / Cineform

I created a movie with Adobe Premiere Pro CC 2014 and I have serious performance issues when it comes to export the movie. The first 10% renders pretty fast and takes 1 hour. Then it takes for every ...
1
vote
0answers
65 views

How to remove a part of a moving object from a video?

I have a video in which I want to remove part of an object in every frame and then render the video again. I have tried photoshop and after effect. Both of them work somehow, but they degrade video ...
1
vote
0answers
127 views

How to get ffmpeg/x264 to use same parameters as input?

I'm trying to accomplish a smart rendering workflow using ffmpeg/x264. In short, get ffmpeg to segment the input file. Locate the segment(s) with changes to be made. Re-encode altered segments with ...
1
vote
0answers
55 views

Can 'fifo' filter write to the same stream in avconv?

I would think that there should be a way to explain to fifo filter to write to the same output stream. But when i test that hypothesis with the following: avconv -i 01.webm -filter_complex 'split ...
1
vote
0answers
523 views

Switching between H.264 video streams on the fly?

I have several H.264 encoded MP4 files, as well as still images. From these I want to generate a single video stream that I can broadcast. The stream will be composed of alternating still images and ...
1
vote
0answers
58 views

timelapse avi video shows frames not timecode

I have to splice together some timelapse files from a new Brinno HD camera and add a title. Pretty simple. The Brinno cameras automatically produce AVI files. When I import the files into PremierePro, ...
1
vote
0answers
63 views

Old Camcorder needs Repair

I have a Canon H680 Hi8 camcorder that fell off a shelf many years ago and hasn't been used since. Now I want to use its optics in a low-budget live video system for my church. Basically, I'm ...
1
vote
0answers
301 views

Each media segment file for MPEG-DASH is a full (.mp4) instead of fragment mp4 (.m4s)?

I'm wondering if I can just make every media segment files as a full MP4 file instead of fragmented MP4 for a DASH264-compliant player?
1
vote
0answers
23 views

Image plane mark on Grass Valley Infinity

I'm working on a Grass Valley Infinity and for a specific application I need to know the image plane position (ie sensor position). But I can't find the image plane mark like this : So I have two ...
1
vote
0answers
295 views

How to detect which part of the video is using copyright audio on facebook

I am having a issue i.e: Facebook deletes the video uploaded by me and says It contains copyright audio. It is 6min video so how could I know which part is being aborted by Facebook. Thanks a ...
1
vote
0answers
310 views

ffmpeg-php with fixed width and height and without stretch or squish

Hi there I googled for hours but no success to solve... This code works for me exec("ffmpeg -i $SourcePath -ar 22050 -ab 32 -f wemp -vf scale=500x400,setdar=16:9 $uploadpath1 2>&1"); but ...
1
vote
0answers
63 views

Autofilm function / add many clips and transitions by one click. Which open source video editing software for linux suited?

I want to make a short movie from a holiday trip where I have taken many pictures and clips. I know the simple "autofilm"-feature of windows movie maker and it is quite useful. Because I switched to ...
1
vote
0answers
311 views

Connect a Sony HandyCam to a MacBookPro for streaming

I have a Sony HDR-CX330 HandyCam which does a good job recording low light events for us. Now I would like to stream some of these events live. The Camera has HDMI out, but I'm not sure how I get ...
1
vote
0answers
79 views

Automatically load Blackmagic ATEM preset on launch?

How can I load setting from xml file in ATEM television studio automatically on launch? For example, I may need to launch it in one mode and have one set of presets and click another icon to load it ...
1
vote
0answers
766 views

Preventing letters from going to next line as title expands in iMovie

I have a title at the end of the movie with my website's URL. I was using the expand Title effect on this title. As of the most recent update, when the text expands too much, the last letters go to ...
1
vote
0answers
9 views

In Final Cut Pro 7, is there a way to playback a Ganged Browser clip in real time with the Canvas/Timeline?

Opening a clip from the browser and ganging it with the Timeline, then playing the timeline, only results in the Viewer being updated when playback stops. The only real-time ganging you get is when ...
1
vote
0answers
85 views

Filter commentary from AC3 stream in MKV

a question from a a total non-expert in video/audio editing. I have an MKV file (let's call it X) which contains an AC3 file which has some constant and unnecessary (for me) comments for visually ...
1
vote
0answers
75 views

Choppy slide titles animation in Premiere

Look at what I mean: Youtube link Titles slide to the center all choppy, laggy, like they are skipping frames... I tried with better quality 1920 etc... but all that does is enlarge my picture which ...
1
vote
0answers
21 views

Motion 5 - Link Parameters but Trail or Lag Value by a Few Seconds

How do I link the parameters of one element to another so that they mimic each other but have there be a 1-2sec delay in the mirroring behavior? Normally I would use a link behavior to join the ...
1
vote
0answers
137 views

Kdenlive Render Effects

I'm using Kdenlive on Linux Mint 16, and I was finding that my keyframed "Box Blur" effect was significantly slowing down playback, and so I thought there might be a way to render the effects on a ...
1
vote
0answers
74 views

Adobe Encore and DVD Subpictures inconsistency

Good evening, What do I need to do in order to make DVD subpictures be rendered exactly as I designed it in Adobe Encore or in Adobe Photoshop? Please, take a look at the pictures listed below ...
1
vote
0answers
60 views

How Can I Eliminate Moiré With Blackmagic 2.5K?

Just picked up Blackmagic camera. Shooting in 2.5K for a series of interviews and experiencing excessive moire throughout all subjects. There are no obnoxious patterns on anyone, so I'm wondering ...
1
vote
0answers
109 views

How to create a video sequence made up of random frames in Final Cut Pro 7?

I am editing a music video in Final Cut Pro 7. I would like to create a random frame sequence, a flashing-frame effect to insert into the video. Any ideas on how to create it?
1
vote
0answers
70 views

What are the steps to apply filters to all my video clips in Corel Videostudio?

I am able to drop each each filter to each of the clip. But when I try - Select all clips - Drop a filter to the selections, it does not work as expected. Instead the filter gets applied only to ...
1
vote
0answers
347 views

Wirecast crashes when I attempt to authenticate to Youtube account

Wirecast 4.3.1 (Telestream) on OS X 10.9 After launching Wirecast, I select "Broadcast Settings" --> Authenticate. Upon selecting my Youtube account and accepting the conditions, Wirecast crashes. ...
1
vote
0answers
49 views

How to derive surface measurements from video

EDIT: It's possible I should have just asked whether any digital video format included per-frame metadata. As asoundmove did here: ...
1
vote
0answers
745 views

Lossless Editing by Combining Clips with FFmpeg x264

My new Canon Vixia HF G30 video camera has an option to encode directly to 35 Mbit/sec Mp4 at 1080p60 and it does a nice job. I primarily use it to record my daughter's high school basketball games. ...
1
vote
0answers
802 views

High bitrate in AVCONV converted MPG file causes DVD reading problem

I convert AVI to MPEG with folowing command: avconv -i file.avi -c:v mpeg2video -b:v 6000k -c:a mp2 -b:a 384k file.mpg When the MPG file has been burned to DVD it is hard to read afterthat. The DVD ...
1
vote
0answers
27 views

Videomapping tutorials

Anybody knows how or where I can see tutorials about Videomapping? I searched a lot. Truthly, I found lots of info about Madmapper, Modul8, etc..., but I am looking for something fully awesoe, like ...
1
vote
0answers
283 views

Removing silence and no movement from videos

Using Windows 7, which program helps me Remove silence, like the option in adobe audition Remove still images in video, when nothing happens in the same program? Both functions should require a ...
1
vote
0answers
907 views

Why does After Effects shear my last frame in a loop?

Following the short tutorial here to make a loop in After Effects using time remapping and the loopOut() expression I encountered some odd behaviour. In the tutorial it is mentioned that when this ...
1
vote
0answers
282 views

MHL HDMI to HDMI

I have the Roku Stick which plugs directly into an MHL port. I have a TV without MHL (just normal HDMI) that I would like to try this on. My understanding is that I would need to introduce 5v at ...
1
vote
0answers
372 views

Is it there a way to create a video playout system? (Preferably in Linux)

I am facing a situation caused by the need to start broadcasting in High Definition and there are a few Digital Automation/Playout Suppliers that offer excellent solutions such as Fission, Miranda, ...
1
vote
0answers
207 views

What export settings should I use in Premiere Pro for iBooks Author videos?

I've tried using Adobe Premiere to save a video for iBooks Author. The problem is that when I export my project as a mpeg2 file the quality of the video degrades a lot. I am using images to ...
1
vote
0answers
150 views

Can I Use Long Manfrotto QR Plates on a short head?

I've been considering whether to buy the 701HDV or the 502AH. I've pretty much settled on the 502AH for its superior drag quality, but one thing a lot of people do not consider is the type of Quick ...
1
vote
0answers
446 views

ffmpeg - convert video to iDevice format, replace sound with normalized WAV file, while maintaining the original video quality?

I'm using this command line to extract the audio $ffmpeg -i video.mkv -c:a pcm_s16le audio.wav this is its output ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers built on Oct 1 ...
1
vote
0answers
89 views

Calculate projected area in Cinema 4D

I would like to calculate the projected area of an object in Cinema 4D R12 on the Mac. Initially I am fine with calculating the projected area on one of the principal planes, but if a method exists ...
1
vote
0answers
165 views

Embedding subtitles with Virtual Dub

Following this tutorial I installed VobSub in my VD folder, selecting the VobSub and TextSub options in the installation process. Then in 'VD > Video > Filters' I added the TextSub filter and picked ...
1
vote
0answers
381 views

Can I combine preserve order and combine order of multiple imports when creating a time-lapse in Cineform Studio?

I recently used my GoPro camera to do a time-lapse and am using CineForm Studio to put all the images together into a time-lapse video. I recorded images on my GoPro until the card filled up, and now ...
1
vote
0answers
311 views

Are there free OpenFX plugins available?

I read that Sony Vegas Movie Studio (the non-pro version) supports video and audio effect plugins via the OpenFX standard. Are there any such plugins available as freeware or open-source? So far I ...
1
vote
0answers
442 views

video recorded with Mac's Photo Booth doesn't match session length. Can this be fixed?

A while ago I recorded a video with a friend which I didn't examine or watch until today. Upon opening it, I realized that the whole 15 minute video session had somehow only saved four seconds. We ...
1
vote
0answers
249 views

What is good software for building 2D parallax videos?

I am wanting opinions for the best software to put together 2D parallax video content, using flat images, etc. What do you suggest? P.S. Could not create the tags parallax or 2d (rep). Sorry for the ...
1
vote
0answers
88 views

Motion tracking in screen recording

I'm experimenting with motion tracking and screencasts. The motion tracker in Motion 5 has problems tracking a very basic shape though. I was wondering if someone may know why and how I could get the ...
1
vote
0answers
46 views

How to use Pinnacle Studio 9 effects in newer versions?

I've created many HFX transitions to use in Pinnacle Studio 9 but newer versions of Pinnacle Studio(e.g. 12,14, etc.) does not support it. I need to stuck with 9 because I need those effects so badly. ...
1
vote
0answers
35 views

GPUs and software for FAST realtime VisFX?

This question obviously is highly dependent on specific VisFX's, so please answer IN GENERAL: In general, which GPUs/GPU families and software (Mac, Windows, Linux) COMBINATIONS are best for ...
1
vote
0answers
59 views

Display clip length on timeline in Avid MC 6?

How can I display the length in seconds/frames on the timeline? I know this is possible but couldn't figure this out.
1
vote
0answers
125 views

How can I set clip color in Avid media composer 6

I select the clip, then edit->set color, but it doesn't seem to effect anything. How can this be done?
1
vote
0answers
120 views

Changing position creates loss of quality in Premiere Pro CS5

I have a Premiere Pro (CS5) project with raw files that are of good quality (image looks sharp), etc. When I export it, no matter what settings, it looks worse. At first I thought it was an OS X vs. ...

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