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| author | Philip Langdale <philipl@overt.org> | 2019-05-13 20:07:42 -0700 |
|---|---|---|
| committer | Philip Langdale <philipl@overt.org> | 2019-05-15 11:40:50 -0700 |
| commit | 13168ecbdc03c25065f2d1394aa6f2447b33600e (patch) | |
| tree | b2271ca831cf8e662fe4cdae07e3998b1a6ff405 | |
| parent | bfbde996cfa51a28359841369144ad075d603086 (diff) | |
| download | ffmpeg-13168ecbdc03c25065f2d1394aa6f2447b33600e.tar.gz | |
avfilter/vf_scale_cuda: Simplify output plane addressing
I'm not sure why this was written the way it was originally. We
initialise the plane addresses correctly in hwcontext_cuda so
why try and play games to calculate the plane offsets directly
in this code?
| -rw-r--r-- | libavfilter/vf_scale_cuda.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/libavfilter/vf_scale_cuda.c b/libavfilter/vf_scale_cuda.c index a833dcd1a4..b7cdb81081 100644 --- a/libavfilter/vf_scale_cuda.c +++ b/libavfilter/vf_scale_cuda.c @@ -390,12 +390,12 @@ static int scalecuda_resize(AVFilterContext *ctx, out->data[0], out->width, out->height, out->linesize[0], 1); call_resize_kernel(ctx, s->cu_func_uchar, 1, - in->data[0]+in->linesize[0]*in->height, in->width/2, in->height/2, in->linesize[0]/2, - out->data[0]+out->linesize[0]*out->height, out->width/2, out->height/2, out->linesize[0]/2, + in->data[1], in->width/2, in->height/2, in->linesize[0]/2, + out->data[1], out->width/2, out->height/2, out->linesize[0]/2, 1); call_resize_kernel(ctx, s->cu_func_uchar, 1, - in->data[0]+ ALIGN_UP((in->linesize[0]*in->height*5)/4, s->tex_alignment), in->width/2, in->height/2, in->linesize[0]/2, - out->data[0]+(out->linesize[0]*out->height*5)/4, out->width/2, out->height/2, out->linesize[0]/2, + in->data[2], in->width/2, in->height/2, in->linesize[0]/2, + out->data[2], out->width/2, out->height/2, out->linesize[0]/2, 1); break; case AV_PIX_FMT_YUV444P: @@ -404,12 +404,12 @@ static int scalecuda_resize(AVFilterContext *ctx, out->data[0], out->width, out->height, out->linesize[0], 1); call_resize_kernel(ctx, s->cu_func_uchar, 1, - in->data[0]+in->linesize[0]*in->height, in->width, in->height, in->linesize[0], - out->data[0]+out->linesize[0]*out->height, out->width, out->height, out->linesize[0], + in->data[1], in->width, in->height, in->linesize[0], + out->data[1], out->width, out->height, out->linesize[0], 1); call_resize_kernel(ctx, s->cu_func_uchar, 1, - in->data[0]+in->linesize[0]*in->height*2, in->width, in->height, in->linesize[0], - out->data[0]+out->linesize[0]*out->height*2, out->width, out->height, out->linesize[0], + in->data[2], in->width, in->height, in->linesize[0], + out->data[2], out->width, out->height, out->linesize[0], 1); break; case AV_PIX_FMT_YUV444P16: @@ -433,7 +433,7 @@ static int scalecuda_resize(AVFilterContext *ctx, 1); call_resize_kernel(ctx, s->cu_func_uchar2, 2, in->data[1], in->width/2, in->height/2, in->linesize[1], - out->data[0] + out->linesize[0] * ((out->height + 31) & ~0x1f), out->width/2, out->height/2, out->linesize[1]/2, + out->data[1], out->width/2, out->height/2, out->linesize[1]/2, 1); break; case AV_PIX_FMT_P010LE: @@ -443,7 +443,7 @@ static int scalecuda_resize(AVFilterContext *ctx, 2); call_resize_kernel(ctx, s->cu_func_ushort2, 2, in->data[1], in->width / 2, in->height / 2, in->linesize[1]/2, - out->data[0] + out->linesize[0] * ((out->height + 31) & ~0x1f), out->width / 2, out->height / 2, out->linesize[1] / 4, + out->data[1], out->width / 2, out->height / 2, out->linesize[1] / 4, 2); break; case AV_PIX_FMT_P016LE: @@ -453,7 +453,7 @@ static int scalecuda_resize(AVFilterContext *ctx, 2); call_resize_kernel(ctx, s->cu_func_ushort2, 2, in->data[1], in->width / 2, in->height / 2, in->linesize[1] / 2, - out->data[0] + out->linesize[0] * ((out->height + 31) & ~0x1f), out->width / 2, out->height / 2, out->linesize[1] / 4, + out->data[1], out->width / 2, out->height / 2, out->linesize[1] / 4, 2); break; default: |