Kiriti Gowda
d34d85027c
* FFMPEG - Updates * Readme - Updates * Sample - Install * Install Sample Deps * Samples - Updates * Sample - Added missing header
954 B
954 B
Video Decode Sample
This sample illustrates the FFMPEG demuxer to get the individual frames which are then decoded on AMD hardware using VAAPI.
This sample supports both YUV420 8-bit and 10-bit streams.
Prerequisites:
-
Linux distribution
- Ubuntu -
20.04/22.04
- Ubuntu -
-
Install ROCm 5.5 or later with
--usecase=graphics,rocm --no-32 -
rocDecode
-
CMake
3.5or later -
sudo apt install ffmpeg libavcodec-dev libavformat-dev libswscale-dev
Build
mkdir build
cd build
cmake ../
make -j
Run
./videodecode -i <input video file [required]>
-o <output path to save decoded YUV frames [optional]>
-d <GPU device ID - 0:device 0 / 1:device 1/ ... [optional - default:0]>