RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2025-01-29 18:53:02 +00:00
Code Issues Projects Releases Wiki Activity

avfilter/vf_scale_cuda: Fix incorrect scaling of > 8bit content

Browse Source 
When i converted the filter to use texture objects instead of
texture references, I incorrect dropped the `pixel_size` scaling
factor when setting `pitchInBytes`. `src_pitch` is in pixels and
so must be scaled up.
This commit is contained in:
Philip Langdale 2019-05-13 19:15:41 -07:00
parent b79b29ddb1
commit 89bd7554b2
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavfilter/vf_scale_cuda.c
View File

@ -357,7 +357,7 @@ static int call_resize_kernel(AVFilterContext *ctx, CUfunction func, int channel
.res.pitch2D.numChannels = channels,
.res.pitch2D.width = src_width,
.res.pitch2D.height = src_height,
.res.pitch2D.pitchInBytes = src_pitch,
.res.pitch2D.pitchInBytes = src_pitch * pixel_size,
.res.pitch2D.devPtr = (CUdeviceptr)src_dptr,
};