Searched defs:psnr (Results 1 - 7 of 7) sorted by relevance

/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/src/
H A Dvpx_psnr.c19 const double psnr = 10.0 * log10(samples * peak * peak / sse); local
20 return psnr > MAX_PSNR ? MAX_PSNR : psnr;
H A Dsvc_encodeframe.c45 #define COMPONENTS 4 // psnr & sse statistics maintained for total, y, u, v
932 cx_pkt->data.psnr.psnr[0], cx_pkt->data.psnr.psnr[1],
933 cx_pkt->data.psnr.psnr[2], cx_pkt->data.psnr.psnr[3]);
938 cx_pkt->data.psnr
1056 double psnr[COMPONENTS]; local
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/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/test/
H A Dutil.h40 double psnr = 100.0; local
42 psnr = 10 * log10(255.0 * 255.0 / mse);
44 return psnr;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/
H A Dtools_common.c262 const double psnr = 10.0 * log10(samples * peak * peak / sse); local
263 return psnr > kMaxPSNR ? kMaxPSNR : psnr;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/
H A Dvpx_encoder.h191 double psnr[4]; /**< PSNR, total/y/u/v */ member in struct:vpx_codec_cx_pkt::__anon663::vpx_psnr_pkt
192 } psnr; /**< data for PSNR packet */ member in union:vpx_codec_cx_pkt::__anon663
/hardware/intel/common/libva/test/encode/
H A Dh264encode.c2090 static int calc_PSNR(double *psnr) argument
2119 *psnr = 20.0*log10(255) - 10.0*log10(ssemean);
2132 double psnr = 0, total_size = frame_width * frame_height * 1.5 * frame_count; local
2135 psnr_ret = calc_PSNR(&psnr);
2148 psnr, MIN(frame_count, srcyuv_frames));
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/
H A Dvp9_onyx_if.c1690 double psnr[4]; // total/y/u/v member in struct:__anon622
1696 PSNR_STATS *psnr) {
1714 psnr->sse[1 + i] = sse;
1715 psnr->samples[1 + i] = samples;
1716 psnr->psnr[1 + i] = vpx_sse_to_psnr(samples, 255.0, (double)sse);
1722 psnr->sse[0] = total_sse;
1723 psnr->samples[0] = total_samples;
1724 psnr->psnr[
1695 calc_psnr(const YV12_BUFFER_CONFIG *a, const YV12_BUFFER_CONFIG *b, PSNR_STATS *psnr) argument
1731 PSNR_STATS psnr; local
3256 PSNR_STATS psnr; local
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