Searched refs:samples (Results 1 - 24 of 24) sorted by relevance

/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/internal/
H A Dvpx_psnr.h24 * \param[in] samples Number of samples
28 double vpx_sse_to_psnr(double samples, double peak, double sse);
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/src/
H A Dvpx_psnr.c17 double vpx_sse_to_psnr(double samples, double peak, double sse) { argument
19 const double psnr = 10.0 * log10(samples * peak * peak / sse);
/hardware/bsp/intel/peripheral/libupm/src/enc03r/
H A Denc03r.cxx57 void ENC03R::calibrate(unsigned int samples) argument
62 for (int i=0; i<samples; i++)
69 m_calibrationValue = total / (float)samples;
H A Denc03r.h75 * samples with no movement of the sensor. This must be done
78 * @param samples Number of samples to use for calibration
80 void calibrate(unsigned int samples);
/hardware/bsp/intel/peripheral/libupm/src/gp2y0a/
H A Dgp2y0a.cxx52 float GP2Y0A::value(float aref, uint8_t samples) argument
57 for (int i=0; i<samples; i++)
63 val = sum / samples;
H A Dgp2y0a.h75 * @param samples Number of samples to average over
78 float value(float aref, uint8_t samples);
/hardware/bsp/intel/peripheral/libupm/src/grovevdiv/
H A Dgrovevdiv.cxx49 unsigned int GroveVDiv::value(unsigned int samples) argument
53 for (int i=0; i<samples; i++)
59 return (sum / samples);
H A Dgrovevdiv.h77 * @param samples Specifies how many samples to average over
80 unsigned int value(unsigned int samples);
/hardware/bsp/intel/peripheral/libupm/src/guvas12d/
H A Dguvas12d.cxx49 float GUVAS12D::value(float aref, unsigned int samples) argument
54 for (int i=0; i<samples; i++)
61 sum = sum / samples;
H A Dguvas12d.h69 * @param samples Number of samples to average over
72 float value(float aref, unsigned int samples);
/hardware/bsp/intel/peripheral/libupm/src/otp538u/
H A Dotp538u.cxx87 const int samples = 5; local
92 for (int i=0; i<samples; i++)
99 temp = temp / samples;
146 const int samples = 5; local
153 for (int i=0; i<samples; i++)
160 temp = temp / samples;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/
H A Drate_hist.c31 int samples; member in struct:rate_hist
42 // Determine the number of samples in the buffer. Use the file's framerate
45 hist->samples = cfg->rc_buf_sz * 5 / 4 * fps->num / fps->den / 1000;
48 if (hist->samples == 0)
49 hist->samples = 1;
54 hist->pts = calloc(hist->samples, sizeof(*hist->pts));
55 hist->sz = calloc(hist->samples, sizeof(*hist->sz));
84 int idx = hist->frames++ % hist->samples;
94 for (i = hist->frames; i > 0 && hist->frames - i < hist->samples; i--) {
95 const int i_idx = (i - 1) % hist->samples;
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H A Dtools_common.h147 double sse_to_psnr(double samples, double peak, double mse);
H A Dtools_common.c258 double sse_to_psnr(double samples, double peak, double sse) { argument
262 const double psnr = 10.0 * log10(samples * peak * peak / sse);
H A Dexamples.mk310 samples.dox: examples.mk
312 @echo "/*!\page samples Sample Code" > $@
316 "The following samples are included: ">>$@
323 "pieces like the samples are. Their source is included here"\
329 CLEAN-OBJS += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
330 DOCS-yes += examples.doxy samples.dox
331 examples.doxy: samples.dox $(ALL_EXAMPLES:.c=.dox)
H A Dvpxenc.c1396 stream->psnr_samples_total += pkt->data.psnr.samples[0];
/hardware/bsp/intel/peripheral/libupm/examples/javascript/
H A Deboled.js35 var samples = 13; variable
47 if(sample>samples)
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp8/encoder/
H A Dssim.c158 int samples =0; local
168 samples++;
171 ssim_total /= samples;
H A Donyx_if.c2173 double samples = 3.0 / 2 * cpi->frames_in_layer[i] * local
2176 vpx_sse_to_psnr(samples, 255.0,
2179 vpx_sse_to_psnr(samples, 255.0,
2195 double samples = 3.0 / 2 * cpi->count * local
2197 double total_psnr = vpx_sse_to_psnr(samples, 255.0,
2199 double total_psnr2 = vpx_sse_to_psnr(samples, 255.0,
2506 pkt.data.psnr.samples[0] = width * height;
2507 pkt.data.psnr.samples[1] = width * height;
2517 pkt.data.psnr.samples[0] += width * height;
2518 pkt.data.psnr.samples[
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/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/
H A Dvp9_ssim.c81 int samples = 0; local
90 samples++;
93 ssim_total /= samples;
H A Dvp9_onyx_if.c1692 uint32_t samples[4]; // total/y/u/v member in struct:__anon1156
1710 const uint32_t samples = w * h; local
1715 psnr->samples[1 + i] = samples;
1716 psnr->psnr[1 + i] = vpx_sse_to_psnr(samples, 255.0, (double)sse);
1719 total_samples += samples;
1723 psnr->samples[0] = total_samples;
1734 pkt.data.psnr.samples[i] = psnr.samples[i];
3264 cpi->total_samples += psnr.samples[
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/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/
H A Dvpx_encoder.h189 unsigned int samples[4]; /**< Number of samples, total/y/u/v */ member in struct:vpx_codec_cx_pkt::__anon1197::vpx_psnr_pkt
/hardware/qcom/audio/legacy/alsa_sound/
H A DAudioStreamInALSA.cpp332 int samples = bytes >> 1; local
344 if (processed_pending > (samples - processed)) {
345 processed_pending = (samples - processed);
351 // Shift leftover samples to beginning of the buffer
359 if (processed >= samples) {
398 // Shift leftover samples to beginning of input buffer
412 ALOGV("do_while loop: processed=%d, samples=%d\n", processed, samples);
413 } while (mHandle->handle && processed < samples);
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/examples/
H A Dvp8_multi_resolution_encoder.c412 psnr_samples_total[i] += pkt[i]->data.psnr.samples[0];

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