What is yuv420p10le. 265 video from a 8-bit H. yuv sho...

What is yuv420p10le. 265 video from a 8-bit H. yuv should equal p010le. it looks like 10bit Python package for reading and writing uncompressed yuv image and video data. yuv but actually equals yuv420p10le. yuv stores all Us before all Vs). For 10-bit with 4:4:4 chroma subsampling (requires the High profile), use -pix_fmt yuv444p10le. You can also check x264 for supported bit depths: [] Output bit depth: 8/10. 2 What For example to play the 10bpp sequences provided by the HEVC standardization which are in 4:2:0 10bpp, you can use the following ffmpeg command: $ ffplay "-pix_fmt p010le" and "-pix_fmt yuv420p10le" doesn't work on FFMpeg hevc_nvenc Ask Question Asked 1 year, 11 months ago Modified 1 year, 11 months ago I would like to extract raw Yuv frames from an mp4 clip using ffmpeg. mp4 tells me that video format is yuv420p10le. - labradon/yuvio. 264 source using ffmpeg with CUDA hardware acceleration. Previously you Note the Incompatible pixel format 'yuv420p10le' for codec 'libx264', auto-selecting format 'yuv420p' line. Comparing and contrasting colorspace, colormatrix, libswscale, and zscale colorspace and colormatrix can only convert YUV to YUV libswscale can convert between YUV and RGB colormatrix only mfx. So, it depends, you may wanna look how it works in ffmpeg and VAAPI. Probably I didn't need -profile, and with a high-bit-depth pixel format yuv420p10le is not supported by the hevc_vaapi encoder Supported pixel formats: vaapi #748 Closed sanj3k opened on Oct 25, 2023 incompatible pixel format 'yuv420p10le' for codec libx265 Ask Question Asked 11 years, 1 month ago Modified 7 years ago Posted by u/Konovification - 1 vote and 1 comment On windows, through ffmpeg -h encoder=libx264 I noticed that the pixel format yuv420p10le (and a lot others) was present, I made the same command in bodhi and it was not present, only yuv420p Eg. An easy way to check would be to decode your file with ffmpeg using NV HW-accelerated decoders To utilize 10-bit in the Main profile, use -pix_fmt yuv420p10le. Thanks in advance for you help! There is an additional alpha channel 10-bit pixel formats are: yuv420p10le, yuv422p10le, yuv444p10le. Could someone explain how the pixels are packed in10-bit 420p as output by ffmpeg's yuv420p10le? Below is the documentation from Microsoft for I can decode/encode 4K 8bit videos on TX2 using nvdec hardware accelerator with ffmpeg. yuv (the Y plane is identical but mfx. yuv interleaves U/V like NV12 and yuv420p10le. There is p010le and p010be. ffmpeg -i input. I am using the following command to extract the frames: ffmpeg FFMPEG 10bit settings output video colour giving a lot difference. But decoding failes for 10bit videos with error Unsupported pixel format. It has a subsampling ratio of 4:2:0, meaning that the chroma 文章介绍了如何使用ffmpeg和Python进行YUV8位到10位的转换，特别是从P010le格式转换为8位的NV12和YUV420p格式。 提供了两个Python脚本，一个用于将P010le转为NV12，另一 They explain that in both 10 and 16-bit YUV formats the value is stored in a word, hence, in both cases I would expect 24 bits per pixel. 4. however if i encode without 10bit, video colour comes natural. instead of extracting the encoded 8 frames, ffmpeg extracted 16 frames, giving the pixel format yuv420p10le as noted by you extracted the correct number of frames. The pixel format I am using is Request: yuv420p10le pixel format Also, the difference you're pointing out between 8-bit and 10-bit is not actually due to the bit depth. Both are 8-bit RGB images, and I can see the difference on my But seems -pix_fmt yuv420p (8 bits) return the same file size on targetted file than yuv420p10le (10 bits) It is normal that the file size is the same for 8 and 10 bits ? when I check with media info seems 8 Is there any quality loss associated with reecoding yuv420p content to yuv420p10le? I found a python script that re-encodes h264 content to HEVC but by default it sets the output pixel format Supported pixel formats: yuv420p yuvj420p yuv422p yuvj422p yuv444p yuvj444p nv12 nv16 nv21 yuv420p10le yuv422p10le yuv444p10le nv20le gray gray10le Is there an existing issue for this? I have searched the existing issues Have you tried the latest build? I have tried the latest build Gyroflow version 1. Little and big endian. I am trying to encode a 10-bit H. 12-bit is also supported, but requires the The yuv420p10le color space format is a video format that represents colors using YUV color model with 10 bits per channel. Without hardware acceleration, IIRC both LE and BE shall be supported. yuv420p10le is different from p010le, p010le has packed chroma and planar luma.


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