diff options
Diffstat (limited to 'libavfilter/vf_unsharp.c')
| -rw-r--r-- | libavfilter/vf_unsharp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libavfilter/vf_unsharp.c b/libavfilter/vf_unsharp.c index 40e1d3ac02..13fa108ed2 100644 --- a/libavfilter/vf_unsharp.c +++ b/libavfilter/vf_unsharp.c @@ -213,24 +213,28 @@ static av_cold void uninit(AVFilterContext *ctx) free_filter_param(&unsharp->chroma); } -static void end_frame(AVFilterLink *link) +static int end_frame(AVFilterLink *link) { UnsharpContext *unsharp = link->dst->priv; AVFilterBufferRef *in = link->cur_buf; AVFilterBufferRef *out = link->dst->outputs[0]->out_buf; int cw = SHIFTUP(link->w, unsharp->hsub); int ch = SHIFTUP(link->h, unsharp->vsub); + int ret; apply_unsharp(out->data[0], out->linesize[0], in->data[0], in->linesize[0], link->w, link->h, &unsharp->luma); apply_unsharp(out->data[1], out->linesize[1], in->data[1], in->linesize[1], cw, ch, &unsharp->chroma); apply_unsharp(out->data[2], out->linesize[2], in->data[2], in->linesize[2], cw, ch, &unsharp->chroma); - ff_draw_slice(link->dst->outputs[0], 0, link->h, 1); - ff_end_frame(link->dst->outputs[0]); + if ((ret = ff_draw_slice(link->dst->outputs[0], 0, link->h, 1)) < 0 || + (ret = ff_end_frame(link->dst->outputs[0])) < 0) + return ret; + return 0; } -static void draw_slice(AVFilterLink *link, int y, int h, int slice_dir) +static int draw_slice(AVFilterLink *link, int y, int h, int slice_dir) { + return 0; } AVFilter avfilter_vf_unsharp = { |