Searched refs:halfscale (Results 1 - 5 of 5) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Dunsharp.h63 int32_t halfscale; ///< amount to add to pixel member in struct:UnsharpFilterParam
H A Dvf_unsharp.c65 const int32_t halfscale = fp->halfscale; local
94 res = (int32_t)*srx + ((((int32_t) * srx - (int32_t)((tmp1 + halfscale) >> scalebits)) * amount) >> 16);
132 fp->halfscale = 1 << (fp->scalebits - 1);
H A Dunsharp_opencl_kernel.h42 int halfscale,
99 int res = temp + (((temp - (int)((sum + halfscale) >> scalebits)) * amount) >> 16);
110 int halfscale,
180 int res = temp + (((temp - (int)((sum + halfscale) >> scalebits)) * amount) >> 16);
H A Dunsharp_opencl.c190 FF_OPENCL_PARAM_INFO(unsharp->luma.halfscale),
207 FF_OPENCL_PARAM_INFO(unsharp->chroma.halfscale),
246 FF_OPENCL_PARAM_INFO(unsharp->luma.halfscale),
247 FF_OPENCL_PARAM_INFO(unsharp->chroma.halfscale),
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavfilter/
H A Dvf_unsharp.c57 int32_t halfscale; ///< amount to add to pixel member in struct:FilterParam
109 res = (int32_t)*srx + ((((int32_t) * srx - (int32_t)((tmp1 + fp->halfscale) >> fp->scalebits)) * fp->amount) >> 16);
129 fp->halfscale = 1 << (fp->scalebits - 1);

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