yuv
Reading YUV images in C
How to read any yuv image? How can the dimensions of an 开发者_开发问答YUV image be passed for reading to a buffer?[详细]
2023-01-27 22:18 分类：问答How to read a YUV420SP file format image? [closed]
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, 开发者_如何学C or an extraordinarily narrow situation that is not[详细]
2023-01-23 18:19 分类：问答How to decode this YUV colorspace string and save it as an image
So I am using one third party library which is not very well documented. It has a method which takes a picture with camera and this is what it returns:[详细]
2023-01-21 06:37 分类：问答How do I obtain the height and width of a given YUV video clip under Matlab? Is there any reader() function or get() function? Anything else?
How to get the wid开发者_Go百科th and height of a given yuv file? The dimensions are needed for subsequent movie/matrix processing. From the help of VIDEOREADER[详细]
2023-01-19 00:19 分类：问答Where can I obtain a raw YUV File? [closed]
Closed. This question is off-topic. It is not currently accepting answers. 开发者_JAVA技巧 Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]
2023-01-14 16:59 分类：问答how to convert avi file to yuv 420 (software/matlab/source code/c/c++ anything)
Guys I want to convert an avi file into yuv 420 vid开发者_StackOverflow社区eo clip. Is there any method to do that? thx!You can read an AVI file into MATLAB using the built-in mmreader class. Once you[详细]
2023-01-13 18:50 分类：问答How to extract frames from yuv 420 video clip and store them as different images, using matlab?
How do I extract the frames from a yuv 420 video? Let\'s say i want to store them as sti开发者_JS百科ll images. How?Here\'s a submission from the MathWorks File Exchange that should do what you want:[详细]
2023-01-13 18:39 分类：问答How to rotate yuv420 data?
I need to know how to rotate an image, which is in yuv420p form开发者_如何转开发at by 90 degrees. The option of converting this to rgb, rotating and again reconverting to yuv is not feasible. Even an[详细]
2023-01-05 05:29 分类：问答How to deal with RGB to YUV conversion
The formula says: Y = 0.299 * R + 0.587 * G + 0.114 * B; U = -0.14713 * R - 0.28886 * G + 0.436 * B; V = 0.615 * R - 0.51499 * G - 0.10001 * B;[详细]
2022-12-31 19:20 分类：问答Greyscale Image from YUV420p data
From what I have read on the internet the Y value is the luminance value and can be used to create a grey scale image. The following link: https://web.archive.org/web/20141230145627/http://bobpowell.n[详细]
2022-12-25 05:33 分类：问答
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