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/cts/apps/CtsVerifier/jni/verifier/
Dcom_android_cts_verifier_camera_StatsImage.cpp178 int ch = chOffsetY + chOffsetX; in computeSingleCellStats() local
181 sum[ch] += pixelValue; in computeSingleCellStats()
182 sumSq[ch] += pixelValue * pixelValue; in computeSingleCellStats()
183 count[ch]++; in computeSingleCellStats()
189 for (int ch = 0; ch < numOfChannels; ch++) { in computeSingleCellStats() local
190 if (count[ch] == 0) { in computeSingleCellStats()
192 gy, gx, ch); in computeSingleCellStats()
197 double m = sum[ch] / (double) count[ch]; in computeSingleCellStats()
198 double mSq = sumSq[ch] / (double) count[ch]; in computeSingleCellStats()
201 int index = baseIndex + ch; in computeSingleCellStats()
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/cts/apps/CameraITS/tests/scene1_2/
Dtest_post_raw_sensitivity_boost.py109 pylab.plot(idx, [ch[i] for ch in yuv_means], '-'+'rgb'[i]+'s', label='YUV',
111 pylab.plot(idx, [ch[i] for ch in raw_means], '-'+'rgb'[i]+'o', label='RAW',
186 for ch, _ in enumerate(_COLORS):
187 ratio_per_step = raw_means[step-1][ch] / raw_means[step][ch]
189 step - 1, step, _COLORS[ch], raw_means[step - 1][ch],
190 raw_means[step][ch], ratio_per_step)
191 if raw_means[step][ch] <= _RAW_PIXEL_THRESH:
200 for ch, _ in enumerate(_COLORS):
201 vals = [val[ch] for val in yuv_means]
203 if raw_means[idx][ch] <= _RAW_PIXEL_THRESH:
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Dtest_reprocess_noise_reduction.py74 for ch, color in enumerate(_COLORS):
75 pylab.plot(_NR_MODES_LIST, snrs[ch], f'-{color.lower()}o')
153 for ch, _ in enumerate(_COLORS):
154 snrs[ch].append(0)
172 for ch, x_snrs in enumerate([r_snrs, g_snrs, b_snrs]):
173 snrs[ch].append(rgb_avg_snrs[ch])
176 _COLORS[ch], rgb_avg_snrs[ch], min(x_snrs), max(x_snrs))
Dtest_raw_exposure.py139 for ch, color in enumerate(_BAYER_COLORS):
140 if mean[ch] <= prev_mean[ch] * _IMG_DELTA_THRESH:
Dtest_param_tonemap_mode.py151 for i, ch in enumerate(_COLORS):
/cts/tests/tests/media/decoder/src/android/media/decoder/cts/
DDecoderTestXheAac.java1010 for (int ch = 0; ch < procNch; ch++) { in checkEnergyUSAC()
1011 offset[ch] = -1; in checkEnergyUSAC()
1014 final int smpStart = (signalStart * nCh) + (seg * nSegSmpTot) + ch; in checkEnergyUSAC()
1019 nrgPerChannel[ch] += decSamples[smpl] * decSamples[smpl]; in checkEnergyUSAC()
1021 nrg[ch][seg] += nrgPerChannel[ch]; in checkEnergyUSAC()
1026 if (nrg[ch][seg] > zeroNrgThresh && offset[ch] < 0) { in checkEnergyUSAC()
1027 offset[ch] = seg / nSegChOffst; in checkEnergyUSAC()
1031 if (nrg[ch][seg] > totMaxNrg) { in checkEnergyUSAC()
1032 totMaxNrg = nrg[ch][seg]; in checkEnergyUSAC()
1036 sigSeg[seg] |= nrg[ch][seg] > zeroNrgThresh; in checkEnergyUSAC()
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DDecoderTest.java1271 for (int ch = 0; ch < procNch; ch++) { in checkEnergy()
1272 offset[ch] = -1; in checkEnergy()
1274 final int smpStart = (signalStart * nCh) + (seg * nSegSmpTot) + ch; in checkEnergy()
1277 nrg[ch][seg] += decSamples[smpl] * decSamples[smpl]; // accumulate segment nrg in checkEnergy()
1279 if (nrg[ch][seg] > zeroNrgThresh && offset[ch] < 0) { // store 1st segment (index) in checkEnergy()
1280 offset[ch] = seg / nSegChOffst; // ... per ch which has energy above the in checkEnergy()
1282 if (nrg[ch][seg] > totMaxNrg) { in checkEnergy()
1283 totMaxNrg = nrg[ch][seg]; // store the max segment nrg over all ch in checkEnergy()
1285 sigSeg[seg] |= nrg[ch][seg] > zeroNrgThresh; // store whether the channel has in checkEnergy()
1288 if (offset[ch] < 0) { // if one channel has no signal it is in checkEnergy()
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/cts/apps/CameraITS/tests/scene1_1/
Dtest_dng_noise_model.py110 for i, ch in enumerate(_BAYER_COLORS):
146 ch, mean_img_ch, var, var_model)
156 for i, ch in enumerate(_BAYER_COLORS):
157 pylab.plot(sens_valid, var_exp[i], 'rgkb'[i], label=ch+' expected')
158 pylab.plot(sens_valid, var_meas[i], 'rgkb'[i]+'.--', label=ch+' measured')
167 for i, ch in enumerate(_BAYER_COLORS):
170 logging.debug('%s variance diffs: %s', ch, str(var_diffs))
Dtest_exposure_x_iso.py315 for ch, color in enumerate(['R', 'Gr', 'Gb', 'B']):
316 values = [raw_r_means, raw_gr_means, raw_gb_means, raw_b_means][ch]
321 for ch, color in enumerate(['R', 'G', 'B']):
322 values = [r_means, g_means, b_means][ch]
Dtest_black_white.py143 for ch, mean in enumerate(black_means):
149 for ch, mean in enumerate(white_means):
Dtest_param_color_correction.py128 for ch, means in enumerate([r_means, g_means, b_means]):
129 pylab.plot(capture_idxs, means, '-'+'rgb'[ch]+'o')
Dtest_capture_result.py55 for ch in range(4):
61 zs = np.array(lsc_map[ch::4]).reshape(lsc_map_h, lsc_map_w)
/cts/tests/camera/utils/src/android/hardware/cts/helpers/
DCameraUtils.java97 Camera.CameraInfo info, CameraCharacteristics ch) { in matchParametersToCharacteristics() argument
98 Integer facing = ch.get(CameraCharacteristics.LENS_FACING); in matchParametersToCharacteristics()
120 Integer orientation = ch.get(CameraCharacteristics.SENSOR_ORIENTATION); in matchParametersToCharacteristics()
125 StaticMetadata staticMeta = new StaticMetadata(ch); in matchParametersToCharacteristics()
131 boolean isExternal = (ch.get(CameraCharacteristics.INFO_SUPPORTED_HARDWARE_LEVEL) == in matchParametersToCharacteristics()
150 if (ch.get(CameraCharacteristics.LENS_INFO_AVAILABLE_FOCAL_LENGTHS) != null) { in matchParametersToCharacteristics()
/cts/apps/CameraITS/utils/
Dlighting_control_utils.py53 def set_light_brightness(ch, brightness, serial_port, delay=0): argument
70 ARDUINO_LIGHT_START_BYTE, int(ch), brightness]]
Dsensor_fusion_utils.py202 def canakit_set_relay_channel_state(canakit_port, ch, state): argument
213 if ch in CANAKIT_VALID_CH and state in CANAKIT_VALID_CMD:
214 canakit_cmd_send(canakit_port, CANAKIT_SET_CMD + ch + '.' + state + '\r\n')
217 logging.debug('Invalid ch (%s) or state (%s), no command sent.', ch, state)
271 def arduino_rotate_servo_to_angle(ch, angle, serial_port, move_time): argument
286 cmd = [struct.pack('B', i) for i in [ARDUINO_START_BYTE, int(ch), angle]]
291 def arduino_rotate_servo(ch, angles, move_time, serial_port): argument
303 arduino_rotate_servo_to_angle(ch, angle_norm, serial_port, move_time)
353 def set_servo_speed(ch, servo_speed, serial_port, delay=0): argument
371 int(ch), servo_speed]]
Dimage_processing_utils.py548 for ch in range(4):
551 for i in quad_bayer_cfa_order[4 * ch: 4 * (ch + 1)]:
769 ch = img.reshape(h*w*chans)[i::chans].reshape(h, w)
770 ch = ch.reshape(h, w//f, f).mean(2).reshape(h, w//f)
771 ch = ch.T.reshape(w//f, h//f, f).mean(2).T.reshape(h//f, w//f)
772 chs.append(ch.reshape(h*w//(f*f)))
1045 for ch in noise_model_constants.BAYER_COLORS:
1046 channel_indices.extend(color_map[ch])
1050 color_map[ch] for ch in noise_model_constants.BAYER_COLORS
Dcapture_read_noise_utils.py216 for ch in cfa_order:
217 mean = np.mean(channel_img[:, :, ch])
218 var = np.var(channel_img[:, :, ch])
/cts/tests/tests/text/src/android/text/method/cts/
DEditorState.java92 final char ch = token.charAt(1); in setByString() local
93 if (!isGraphicAscii(ch)) { in setByString()
96 "Use U+" + Integer.toHexString(ch).toUpperCase() + " instead"); in setByString()
/cts/apps/CtsVerifier/src/com/android/cts/verifier/camera/its/
DItsSerializer.java221 for (int ch = 0; ch < 3; ch++) { in serializeTonemapCurve()
223 int len = curve.getPointCount(ch); in serializeTonemapCurve()
225 curveArr.put(curve.getPoint(ch,i).x); in serializeTonemapCurve()
226 curveArr.put(curve.getPoint(ch,i).y); in serializeTonemapCurve()
228 curveObj.put(names[ch], curveArr); in serializeTonemapCurve()
270 for (int ch = 0; ch < 4; ch++) { in serializeLensShadingMap()
271 mapArr.put(map.getGainFactor(ch, col, row)); in serializeLensShadingMap()
780 for (int ch = 0; ch < 3; ch++) { in deserialize()
781 JSONArray ja = obj.getJSONArray(names[ch]); in deserialize()
782 curves[ch] = new float[ja.length()]; in deserialize()
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/cts/hostsidetests/appsecurity/certs/pkgsigverify/
Ddsa-1024.x509.pem8 ch+0D7JrbqmR1w5S3VBtTnONLiBYnaz1Ri3Pfiw5FHKfJcfFcQopIOLJwfdBmY4b
/cts/tests/camera/utils/src/android/hardware/camera2/cts/helpers/
DCameraMetadataGetter.java378 for (int ch = 0; ch < 3; ch++) { in serializeTonemapCurve()
380 int len = curve.getPointCount(ch); in serializeTonemapCurve()
382 curveArr.put(curve.getPoint(ch, i).x); in serializeTonemapCurve()
383 curveArr.put(curve.getPoint(ch, i).y); in serializeTonemapCurve()
385 curveObj.put(names[ch], curveArr); in serializeTonemapCurve()
426 for (int ch = 0; ch < 4; ch++) { in serializeLensShadingMap()
427 mapObj.put(map.getGainFactor(ch, col, row)); in serializeLensShadingMap()
/cts/tests/tests/util/src/android/util/cts/
DXmlEncodingTest.java219 public void characters(char[] ch, int start, int length) throws SAXException { in characters() argument
220 mVec.add(STR_CHARACTERS_TAG + new String(ch)); in characters()
240 public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException { in ignorableWhitespace() argument
241 mVec.add(STR_IGNORABLE_WHITESPACE_TAG + new String(ch)); in ignorableWhitespace()
DXmlTest.java136 public void characters(char[] ch, int start, int length) throws SAXException { in characters() argument
137 mVec.add(STR_CHARACTERS_TAG + new String(ch)); in characters()
157 public void ignorableWhitespace(char[] ch, int start, int length) throws SAXException { in ignorableWhitespace() argument
158 mVec.add(STR_IGNORABLE_WHITESPACE_TAG + new String(ch)); in ignorableWhitespace()
/cts/apps/CtsVerifier/src/com/android/cts/verifier/bluetooth/
DBleCocServerService.java750 for (BluetoothGattCharacteristic ch : service.getCharacteristics()) { in dumpService()
751 Log.d(TAG, indent + " UUID: " + ch.getUuid()); in dumpService()
753 + String.format("0x%02X", ch.getProperties())); in dumpService()
755 + String.format("0x%02X", ch.getPermissions())); in dumpService()
757 for (BluetoothGattDescriptor d : ch.getDescriptors()) { in dumpService()
/cts/tests/camera/src/android/hardware/camera2/cts/
DPerformanceTest.java193 CameraCharacteristics ch = in testCameraLaunch() local
195 mTestRule.setStaticInfo(new StaticMetadata(ch)); in testCameraLaunch()
1063 CameraCharacteristics ch = staticMetadata.getCharacteristics(); in testZoomSettingsOverrideLatency() local
1308 CameraCharacteristics ch =
1310 Integer timestampSource = ch.get(CameraCharacteristics.SENSOR_INFO_TIMESTAMP_SOURCE);
1336 boolean useSessionKeys = isFpsRangeASessionKey(ch);
1800 CameraCharacteristics ch = mTestRule.getStaticInfo().getCharacteristics();
1801 StreamConfigurationMap config = ch.get(
1813 boolean useSessionKeys = isFpsRangeASessionKey(ch);
1826 private boolean isFpsRangeASessionKey(CameraCharacteristics ch) {
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