Searched refs:y_subsample (Results 1 – 2 of 2) sorted by relevance
52 int y_subsample = plane ? desc->log2_chroma_h: 0; in ff_sws_alphablendaway() local53 for (ysrc = 0; ysrc < AV_CEIL_RSHIFT(srcSliceH, y_subsample); ysrc++) { in ff_sws_alphablendaway()54 int y = ysrc + (srcSliceY >> y_subsample); in ff_sws_alphablendaway()55 if (x_subsample || y_subsample) { in ff_sws_alphablendaway()61 …int16_t *a = (const uint16_t *)(src[plane_count] + (srcStride[plane_count] * ysrc << y_subsample)); in ff_sws_alphablendaway()65 if (y_subsample) { in ff_sws_alphablendaway()75 if (y_subsample) { in ff_sws_alphablendaway()87 … const uint8_t *a = src[plane_count] + (srcStride[plane_count] * ysrc << y_subsample); in ff_sws_alphablendaway()90 if (y_subsample) { in ff_sws_alphablendaway()
42 int y_subsample; member73 ctx->y_subsample = 1 << main_desc->log2_chroma_h; in overlay_opencl_load()76 ctx->y_position % ctx->y_subsample) { in overlay_opencl_load()80 ctx->x_subsample, ctx->y_subsample); in overlay_opencl_load()180 y = ctx->y_position / (plane == 0 ? 1 : ctx->y_subsample); in overlay_opencl_blend()189 cl_int alpha_adj_y = plane == 0 ? 1 : ctx->y_subsample; in overlay_opencl_blend()