[FFmpeg-devel] Suspected memory leak with CUDA detected by valgrind

2025-09-11 Thread Marco Oman via ffmpeg-devel
Hi, I compiled the example hw_decode.c on Ubuntu 24.04 with ffmpeg 7.0 compiled with --enable-cuda-nvcc. Then lauched the decoding over a small mp4 file with a video encoded H264 and checked the whole thing with valgrind with the following command: valgrind --leak-check=yes --log-file=hw_decode

[FFmpeg-devel] npp scaling

2025-08-14 Thread Marco Oman via ffmpeg-devel
Hi all, I am trying to compile FFmpeg with the --enable-libnpp flag configure on Ubuntu 24.04. but I am getting an error in file vf_scale_npp.c > CC libavfilter/vf_scale_npp.o > libavfilter/vf_scale_npp.c: In function 'nppscale_deinterleave': > libavfilter/vf_scale_npp.c:715:15: error: impli