Can I get the referencing list of each frame of h.264 using ffmpeg or ...

I want to get the referencing list of each frame of h.264 video. For example, I want to get the list as following ... Frame 0: Reference frame 0.

H.264 Video Encoding Guide - FFmpeg Wiki

animation – good for cartoons; uses higher deblocking and more reference frames ... all the videos: this will ensure that they will all have ...

Can I determine the reference frame while I encoding images into a ...

The reason is that it seems be easy for beginners. In ffmpeg I use libx264 as encoding library. I have used google to search some introductions ...

How to extract frames and saving frame type to filenames with ffmpeg?

My theory is that given how h264 uses I-frames to get the reference and rest of the frames are "non-essential", if I can find apply the high ...

How can I set a h.264 profile level with ffmpeg? - Super User

When encoding with libx264 , you can set the H.264 profile and level with: -profile:v – one of high , main , or baseline (and others, ...

libavcodec/h264_refs.c File Reference - FFmpeg

static H264Picture *, find_short (H264Context *h, int frame_num, int *idx). Find a H264Picture in the short term reference list by frame number.

Generate mpeg 4 file with specific format with h.264 codec

I don't know of a way to do it with ffmpeg, but if you write an encoder using libx264, you can manually set each frame type, then use ...

What are your practical experiences with the amount of reference ...

Or that is "maximum ref + 1" (maximum number of reference frames + one current frame)?. Where can I find these values for other resolutions in ...

FFmpeg Codecs Documentation

You can list all available decoders using the configure option --list-decoders . ... Number of reference frames each P-frame can use. The range is from 1-16 ...

ffmpeg encode in all-i mode h264 and h265 streams

Which params I can use to obtain a transcode all-i based? No B and P frames? I know that this is not efficient for compression purposes but this is not my case ...

Advanced configuration options for libx264 - Encoding.com Help

... FFmpeg's options along with detailed descriptions by x264 ... More reference frames require more processing power because every frame ...

Using FFmpeg — Xilinx Video SDK 1.5 (Production) documentation

Scaled output streams can optionally be encoded to H.264 of HEVC, using the same codec for all streams. The scaler passes scaled frames and meta ...

FFmpeg - David's Wiki

FFmpeg can compare two videos and output the psnr or ssim numbers for each of the y, u, and v channels. ffmpeg -i distorted.mp4 -i reference.mp4 ...

Using FFmpeg with NVIDIA GPU Hardware Acceleration

264 videos to output11.mp4 at 480pand output12.mp4 at 240p using the GPU hardware encoder. Simultaneously it reads file input2.mp4 and ...

ffmpeg Documentation

Therefore, order is important, and you can have the same option on the command line multiple times. Each occurrence is then applied to the next input or output ...

Job Conversion Script for ProRes and H264 using FFmpeg - Deadline

... will encode them each separately. ... In the conversion script, I pass the frame range to JobExtraInfo0 for the FFmpeg job to be able to reference ...

Creating a time-lapse video through the command-line (using ...

More details on encoding H264 with FFmpeg can be found here. The ... Unlike H264, each frame in a ProRes video is independent of the other frames ...

Transcode using ffmpeg With AMD dGPU - Framework Community

Have you tried encoding with another codec, like AV1? Worst case, what does ffmpeg -encoders | grep h264 show? Maybe for some reason vaapi ...

FFmpeg - Ultimate Guide | IMG.LY Blog

Comparing CRF values with H.264 and H.265. Basic editing with FFmpeg ... Most notably, if you have an NVIDIA card, you can increase your H.

libavcodec/h264_refs.c File Reference - FFmpeg

find_short (H264Context *h, int frame_num, int *idx). Find a Picture in the short term reference list by frame number. static void, remove_short_at_index ...