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FFmpeg Explorer
- vladstudio 3y agoI've seen multiple attempts to add GUI to FFMPEG. I think this is the best I've seen so far. Great job!
- 1vuio0pswjnm7 3y agohttps://github.com/antiboredom/ffmpeg-explorer https://github.com/antiboredom/ffmpeg-explorer https://raw.githubusercontent.com/antiboredom/ffmpeg-explorer/main/filternames.txt https://raw.githubusercontent.com/antiboredom/ffmpeg-explore... https://ffmpeg.org/ffmpeg-filters.html https://ffmpeg.org/ffmpeg-filters.html
- motyar 3y agoWhy text filter isn't working
- wwtdtgotiatl 3y ago[flagged]
- ramblerman 3y agonot sure who or what "king" you are talking about, or the politics involved. But I agree with the sentiment it's an odd video choice. My attention was captured completely by the violence of the video, instead of what you are trying to demo.
- defrost 3y agoKing-hit | sucker punch - https://en.wikipedia.org/wiki/Sucker_punch https://en.wikipedia.org/wiki/Sucker_punch Timing wise it occurred not long after the POTUS to be (D.Trump) famously advocated violence towards people saying unwelcome things (“I promise you I will pay for the legal fees”) so it's hard not to agree with the GP about shunning such advocates. https://www.vox.com/identities/2017/1/26/14369388/richard-spencer-punched-alt-right-trump https://www.vox.com/identities/2017/1/26/14369388/richard-sp...
- johnchristopher 3y agoWhere's that quote from ? Can't find it in the submitted page.
- deleted 3y ago[deleted]
- vore 3y ago[flagged]
- sph 3y ago> People who advocate violence over mere words should be shunned in society And indeed fascists, notorious advocates for violence, get shunned and get punched in the face. What is the problem? Am I supposed to feel bad? I despise this kind of idealistic view. If you're part of a hate group, be prepared to be hated and face the consequences. If you turn your cheek, you enable bullies while feeling good about yourself. Fuck them. There would be fewer bullies if they'd risked getting sucker punched, laughed at openly and actively shamed.
- drekipus 3y ago[flagged]
- deleted 3y ago[deleted]
- wwtdtgotiatl 3y agoDo you condone this attack too: https://en.m.wikipedia.org/wiki/Murder_of_Samuel_Paty https://en.m.wikipedia.org/wiki/Murder_of_Samuel_Paty What level of violence is too much in response to being offended by someone else's words or nonviolent actions? Many in the Islamic world consider that response just.
- deleted 3y ago[deleted]
- sph 3y agoI know words don't mean anything today, but I said fascists get what they deserve. This person and the people killed at Charlie Hebdo were not fascist, so what your doing here is political misconstruction of my words. https://en.m.wikipedia.org/wiki/Fascism https://en.m.wikipedia.org/wiki/Fascism If a person, because of their ideology, is capable of hate against others to the point of killing them, they should not get a free pass. This includes fascists, Ku-Klux-Klanners or Islamist radicals than blow themselves up, as well as those that condone that sort of behaviour.
- 3y ago
- diimdeep 3y agoSelection of example videos is kind of protest, second one is political[1] [1] https://en.wikipedia.org/wiki/George_W._Bush_shoeing_incident https://en.wikipedia.org/wiki/George_W._Bush_shoeing_inciden...
- deleted 3y ago[deleted]
- deleted 3y ago[deleted]
- bakugo 3y ago[flagged]
- diimdeep 3y agoCool. Potentially very usable and useful tool. Woudl be cool to have local version not constrained by wasm speed. UI is simple enough that it could have been pure c with imGui rendered in browser, but with option as native executable.
- petecooper 3y agoNot wanting to dogpile the demo video content, but there's an open issue: https://github.com/antiboredom/ffmpeg-explorer/issues/3 https://github.com/antiboredom/ffmpeg-explorer/issues/3
- rbanffy 3y agoIt's not bug. It's a feature. antiboredom added the wontfix label 3 hours ago
- agrcola 3y agoI too like my hacking projects with a bit of violence on the side. Nothing gets the nerd in me going better than someone getting assaulted on the street. Especially if there's a political connection -- oh man I'm feeling so productive already!
- PappGaborSandor 3y ago[flagged]
- hazelnot 3y agoWhy are you so concerned about nazis being punched?
- geokon 3y agoSince there may be people in the know ... Is ffmpeg an appropriate tool to make gifs? Or are there more appropriate tools? (to designate static regions in a scene for instance )
- Am4TIfIsER0ppos 3y agoThere are better tools, not that I know them. The most ffmpeg can do is generate a palette and use it to make 256 color video which is then fed into the gif encoder.
- sorenjan 3y agoScreenToGif has a very nice editor that can make cinemagraphs, remove duplicate frames, etc. ffmpeg can make gifs, but I don't know how you would do stuff like static regions. It could probably be done with some masking and filtering, but I think you would need to make the mask separately so why not use a GUI gif editor instead? https://www.screentogif.com/ https://www.screentogif.com/
- Groxx 3y agoIt's an effective first stage... and with enough wizardry you can optimize it a fair bit too. Personally I crop, resize, time-slice, and dump to gif with no other arguments... and then just use gifsicle. Gifsicle is absolutely amazing, both significantly better results and significantly easier.
- abetusk 3y agoYes, I wrote a blog post about it, though the post is quite old now and maybe there are other better ways [0]. In short, ffmpeg can be used directly to create a gif: ffmpeg -i input.mp4 large_output.gif but it can be quite large. You can also use the appropriate "start" and "duration" options to selectively get a portion out. Animated gifs are pretty inefficient as it is so I'm usually happy with the above, and make sure to only restrict to 5-10s max, but there are other programs to try and help reduce the size, like gifsicle [1] and imagemagick [2]. [0] https://mechaelephant.com/dev/Screenshots-Screencasts-Animated-Gifs.html https://mechaelephant.com/dev/Screenshots-Screencasts-Animat... [1] https://github.com/kohler/gifsicle https://github.com/kohler/gifsicle [2] https://imagemagick.org/index.php https://imagemagick.org/index.php
- ranting-moth 3y agoThis is a wonderful tool! If the author sees this, please note that the demo video is causing a lot of distraction (in this thread) from your brilliant creation.
- rbanffy 3y agoI am sure the author wanted to make a specific demographic uncomfortable. If someone feels uncomfortable, maybe they could use different tools.
- whatever_dude 3y agoFrom reading their reaction online, the author is certainly not concerned with some people feeling hurt by the example video. Rather amused, it seems to me in fact.
- ranting-moth 3y agoAnother concern for him is the controversy it generates. When hiring for a job or a project, managers are going to search for Sam Lavigne and see this. Although depending on the business and project, that might be good or bad.
- maxlin 3y agoThis has to be the weirdest submission I've seen here, but I'll pick the raisins off the cake: 1. This is cool. Have been looking for something like this, having a few production systems that run FFMPEG on command line as part of pipeline. Does this run FFMPEG complied to WASM? 2. Live preview or some kind of "gallery" would enhance the visual exploration. For inserting subtitles, overlays etc with better iteration 3. The demo video being on the border of supporting violent thuggery is the weirdest misuse of such a placement. BigBuckBunny surely would do better (considering it's available in a ton of different formats, framerates, higher quality for further experimentation, too!). Again with the weirdness, I am not sure this submission should have been accepted though. It's very weird seeing someone post something like this, it's like someone burning themselves to death while shouting TikTok memes. w h y
- deleted 3y ago[deleted]
- mcny 3y agoOr at least don't make me supply my own logos (provide some kind of default values for input parameters) for the remove logo filter. If I knew how to do things, I wouldn't be here trying to learn. ffmpeg -i punch.mp4 -filter_complex "[0:v]removelogo[vid_out]" -map 0:a -map "[vid_out]" out.mp4
- ycombinete 3y agoThe author appears to be a left wing activist/artist. I think the video was quite specifically chosen as something they enjoy watching.
- leke 3y agoThis is awesome. Well done. Could something like this be packaged for electron?
- smashah 3y agogreat demo video
- veave 3y ago[flagged]
- rbanffy 3y agoAlt-right white nationalists lack self awareness, unfortunately.
- nilslindemann 3y ago* Clicking on the [a] ---- [a] (which is the audio stream, I assume) and pressing "Del" does not delete it. * Adding an audio filter, tremolo, makes the video stream disappear. Then adding a video filter makes it reappear. * possibility to clear the log? * What is the dude saying who gets punched in the face? "It's a pepeyes (?), we come kind of a sample" ?!
- cratermoon 3y ago"This is pepe, he's become kind of a symbol", approximately
- bilog 3y agoThat's Richard Spencer trying to explain Pepe the Frog. Relevant commentary: https://www.youtube.com/watch?v=IKICKcMU3MU https://www.youtube.com/watch?v=IKICKcMU3MU
- nilslindemann 3y agoThanks, dudes.
- shove 3y agoWould it be possible to add more Richard Spencer getting punched? Never enough of that.
- r-u-serious 3y agoIf you know the right ffmpeg options... ffmpeg challenge: more Richard Spencer getting punched!
- mad_leftist 3y ago[flagged]
- wtt604 3y agoGood, I've been looking for this clip again!
- NoGravitas 3y agoThe best version is the one synced to the drum beats of Blue Monday.
- unconed 3y agoI see people on Mastodon gleefully sharing this, saying it's the "new Lenna", and mocking the people in this thread who are "upset". I don't think people are mad because of what it says about Spencer, they are annoyed because of what it says about the maker. The politically opposite equivalent would be using a video of, say, black-on-white crime as a test case, or maybe a video mocking George Floyd as a drug addict and celebrating his death-by-fentanyl, and I'm pretty sure that would result in a lot more outrage than this. Russel conjugation: "I am subverting their silly ideas. You are being confrontational. They are insulting our most deeply held values."
- 7jjjjjjj 3y ago[dead]
- aredridel 3y agoYeah and the opposite politics are bad, actually.
- unconed 3y agoIf you don't defend freedom of speech for people who disagree with you, _you_ are the "opposite politics". Mass race hysteria, in the middle of a supposedly deadly pandemic, but it was okay because BLM. Meanwhile these same people said nothing when police executed a man in his own home here in Belgium. It's all performative bullshit, and anyone cheering this on reveals themselves for the herd animal they are. If all you can do is flag the opposing argument out of visibility you're admitting to being both cowardly and dumb.
- aaroninsf 3y agoITT: people who don't realize that when you become the apologist for white nationalist racist fascists, you identify yourself with them as and as one. Also presumably some who do realize that, and do so, and are.
- maxlin 3y agoSay that to ACLU in 1978. Or any generally civil person, who likely thinks that using violence to drive your political values makes you worse than your opponent. The side really doesn´t matter. Especially in a world where people tend to pigeonhole their totem animal enemies to be extremists, which combine in to accepting wanton violence to larger and larger parts of the population who doesn´t fit their specific set of often newly-invented values. "I Disapprove of What You Say, But I Will Defend to the Death Your Right to Say It"
- jubalfh 3y ago“Tolerance is not a moral absolute; it is a peace treaty.” (via yonatan zunger in 2017 – https://medium.com/extra-extra/tolerance-is-not-a-moral-precept-1af7007d6376 https://medium.com/extra-extra/tolerance-is-not-a-moral-prec...)
- weglasern 3y agohandy little guide: https://www.youtube.com/watch?v=IKICKcMU3MU https://www.youtube.com/watch?v=IKICKcMU3MU
- gotofritz 3y agoGreat tool and great choice of video, it keeps the reactionaries away from your project
- Gibbon1 3y agoReminds me of a small time burlesque promoter who would include trans ladies in his shows so any broskies that showed up would leave and never come back.
- PappGaborSandor 3y ago[flagged]
- maxlin 3y agoBelieve or not, some people actually believe in not just using violence to address their political opponents.
- miah_ 3y agoBeing a Nazi is not being political.
- mmstgshj 3y agoWhen an ideology becomes genocidal, it stops being political and becomes a threat to humanity. They won't give us the same non-violent courtesy. Punching them, humiliating them, deplatforming them, etc is an act of community self-defense. For the good of humanity, their murderous intentions must be stopped by any means necessary.
- jubalfh 3y agoi know it is hard for the nazi safety officers out there, but nazis are not just political opponents, nazis are proponents of an explicitly genocidal ideology.
- PappGaborSandor 3y ago[dead]
- ranting-moth 3y agoIt's quite an achievement to: 1. Post one of the most useful ffmpeg utility I've seen on to HN 2. Hit the front page 3. Get it flagged due to nazi flamewars.
- miah_ 3y agoAmazing. All nazis deserve a fist in their face.