decord
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dmlc
An efficient video loader for deep learning with smart shuffling that's super easy to digest
I finally managed to compile using VS2022, CUDA and ffmpeg - works like a charm and it's super fast. Just wanted to share a couple of gotchas that I found...
I run the code in docker container and its image is pytorch/pytorch:1.7.1-cuda11.0-cudnn8-devel. I follow the example and build successfully, but something wrong happen ```python from decord import VideoReader from decord...
Hello! We're converting over to M1 Macs at work and I've noticed there doesn't appear to be a decord build form ARMv8/M1. We can emulate x86 in our Docker containers...
using` pip install decord` fails with ``` ERROR: Could not find a version that satisfies the requirement decord (from versions: none) ERROR: No matching distribution found for decord ``` Machine:...
get_batch returns " [h264 @ 0x561c38325ac0] mmco: unref short failure ", for some frames in the middle of the video. Video plays fine and there is no other issue. To...
I have a video that opencv can read, but the record will report an error, the code is as follows： ` import time from decord import VideoReader, cpu path =...
Hey there, Thanks for the great project, it helped me gain lots of performance :) I have a little feature request though, since I'm processing multiple mp4 files that I...
Building with the default instructions via homebrew on macOS will install ffmpeg 5, `make` will fail with ``` [ 3%] Building CXX object CMakeFiles/decord.dir/src/audio/audio_interface.cc.o In file included from /Users/ch/git/decord/src/audio/audio_interface.cc:5: In...
Recently I'm training a video model using torch DDP. I found it's okay to load video frames with OpenCV, but when I switch to decord, the training process will randomly...
VideoReader (xxx.mp4) reports the error: > decord._ffi.base.DECORDError: [10:17:57] /github/workspace/src/video/video_reader.cc:151: Check failed: st_nb >= 0 (-1128613112 vs. 0) ERROR cannot find video stream with wanted index: -1 I checked the video...
