Timeline for FFMPEG request is slow
Current License: CC BY-SA 4.0
17 events
| when toggle format | what | by | license | comment | |
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| Mar 26, 2023 at 20:59 | comment | added | EoinKanro | If it's impossible to optimize it then I will try something else. Anyway, thank you for help | |
| Mar 26, 2023 at 20:57 | comment | added | EoinKanro | It makes images from scratch, bit by bit, pixel by pixel, it's not about resazing or scaling... | |
| Mar 26, 2023 at 20:55 | comment | added | music2myear | Resizing/scaling images is quite a bit different than encoding them from static images to video. | |
| Mar 26, 2023 at 20:53 | comment | added | EoinKanro | I've written a program that writes the images. It transforms bits of files to images. And there is a duplicate factor that makes 4 pixels per 1 bit. It takes less amount of time and less resources than encoding video from them. So, it's strange. I'm trying to optimize this request if it's possible. | |
| Mar 26, 2023 at 20:44 | comment | added | music2myear | 300k pictures in under 3 hours? Is there a benchmark you think your computer should be meeting? Are you seeking general advice on how to make this more efficient, or do you know things should be faster, and if so, why? | |
| Mar 26, 2023 at 16:08 | history | edited | EoinKanro | CC BY-SA 4.0 |
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| Mar 26, 2023 at 16:08 | history | edited | EoinKanro | CC BY-SA 4.0 |
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| Mar 26, 2023 at 16:07 | history | edited | EoinKanro | CC BY-SA 4.0 |
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| Mar 26, 2023 at 15:52 | comment | added | EoinKanro | so, it encodes ~31 frames per second | |
| Mar 26, 2023 at 15:49 | comment | added | EoinKanro | Images: 1280 x 720. Hardware: ryzen 3600, rtx 3080, 32gb ram. PNG images are in a folder, not in a zip. There are ~300k of them. Time: ~2h 40m | |
| Mar 26, 2023 at 15:09 | comment | added | music2myear | And are you having the system extract these photos from inside a 7zip file? Have you tried extracting the archive and allowing ffmpeg to work on uncompressed files? | |
| Mar 26, 2023 at 15:08 | comment | added | music2myear | What is "too much time"? Whar format and size/resolution are the photos? What are your computer's hardware details? Encoding video isn't really fast unless you have specialized or very modern hardware. | |
| Mar 26, 2023 at 14:59 | history | edited | Giacomo1968 | CC BY-SA 4.0 |
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| Mar 26, 2023 at 14:36 | history | edited | DavidPostill♦ | CC BY-SA 4.0 |
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| Mar 26, 2023 at 14:35 | history | edited | EoinKanro | CC BY-SA 4.0 |
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| S Mar 26, 2023 at 14:35 | review | First questions | |||
| Mar 26, 2023 at 15:09 | |||||
| S Mar 26, 2023 at 14:35 | history | asked | EoinKanro | CC BY-SA 4.0 |