Lines Matching refs:buffer
776 // the track stop() command is received and at that time the audio track buffer can
1235 char buffer[SIZE];
1238 snprintf(buffer, SIZE, "\nAudioPolicyManager Dump: %p\n", this);
1239 result.append(buffer);
1241 snprintf(buffer, SIZE, " Primary Output: %d\n", mPrimaryOutput);
1242 result.append(buffer);
1243 snprintf(buffer, SIZE, " A2DP device address: %s\n", mA2dpDeviceAddress.string());
1244 result.append(buffer);
1245 snprintf(buffer, SIZE, " SCO device address: %s\n", mScoDeviceAddress.string());
1246 result.append(buffer);
1247 snprintf(buffer, SIZE, " USB audio ALSA %s\n", mUsbCardAndDevice.string());
1248 result.append(buffer);
1249 snprintf(buffer, SIZE, " Output devices: %08x\n", mAvailableOutputDevices);
1250 result.append(buffer);
1251 snprintf(buffer, SIZE, " Input devices: %08x\n", mAvailableInputDevices);
1252 result.append(buffer);
1253 snprintf(buffer, SIZE, " Phone state: %d\n", mPhoneState);
1254 result.append(buffer);
1255 snprintf(buffer, SIZE, " Force use for communications %d\n", mForceUse[AudioSystem::FOR_COMMUNICATION]);
1256 result.append(buffer);
1257 snprintf(buffer, SIZE, " Force use for media %d\n", mForceUse[AudioSystem::FOR_MEDIA]);
1258 result.append(buffer);
1259 snprintf(buffer, SIZE, " Force use for record %d\n", mForceUse[AudioSystem::FOR_RECORD]);
1260 result.append(buffer);
1261 snprintf(buffer, SIZE, " Force use for dock %d\n", mForceUse[AudioSystem::FOR_DOCK]);
1262 result.append(buffer);
1263 snprintf(buffer, SIZE, " Force use for system %d\n", mForceUse[AudioSystem::FOR_SYSTEM]);
1264 result.append(buffer);
1268 snprintf(buffer, SIZE, "\nHW Modules dump:\n");
1269 write(fd, buffer, strlen(buffer));
1271 snprintf(buffer, SIZE, "- HW Module %d:\n", i + 1);
1272 write(fd, buffer, strlen(buffer));
1276 snprintf(buffer, SIZE, "\nOutputs dump:\n");
1277 write(fd, buffer, strlen(buffer));
1279 snprintf(buffer, SIZE, "- Output %d dump:\n", mOutputs.keyAt(i));
1280 write(fd, buffer, strlen(buffer));
1284 snprintf(buffer, SIZE, "\nInputs dump:\n");
1285 write(fd, buffer, strlen(buffer));
1287 snprintf(buffer, SIZE, "- Input %d dump:\n", mInputs.keyAt(i));
1288 write(fd, buffer, strlen(buffer));
1292 snprintf(buffer, SIZE, "\nStreams dump:\n");
1293 write(fd, buffer, strlen(buffer));
1294 snprintf(buffer, SIZE,
1296 write(fd, buffer, strlen(buffer));
1298 snprintf(buffer, SIZE, " %02d ", i);
1299 write(fd, buffer, strlen(buffer));
1303 snprintf(buffer, SIZE, "\nTotal Effects CPU: %f MIPS, Total Effects memory: %d KB\n",
1305 write(fd, buffer, strlen(buffer));
1307 snprintf(buffer, SIZE, "Registered effects:\n");
1308 write(fd, buffer, strlen(buffer));
1310 snprintf(buffer, SIZE, "- Effect %d dump:\n", mEffects.keyAt(i));
1311 write(fd, buffer, strlen(buffer));
1423 char buffer[SIZE];
1424 snprintf(buffer, SIZE, "AudioPolicyManagerTest");
1425 run(buffer, ANDROID_PRIORITY_AUDIO);
2333 // if muting, wait for the audio in pcm buffer to be drained before proceeding
2389 // the audioflinger thread for this output will process a buffer (which corresponds to
2390 // one buffer size, usually 1/2 or 1/4 of the latency).
3153 char buffer[SIZE];
3156 snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate);
3157 result.append(buffer);
3158 snprintf(buffer, SIZE, " Format: %d\n", mFormat);
3159 result.append(buffer);
3160 snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask);
3161 result.append(buffer);
3162 snprintf(buffer, SIZE, " Latency: %d\n", mLatency);
3163 result.append(buffer);
3164 snprintf(buffer, SIZE, " Flags %08x\n", mFlags);
3165 result.append(buffer);
3166 snprintf(buffer, SIZE, " Devices %08x\n", device());
3167 result.append(buffer);
3168 snprintf(buffer, SIZE, " Stream volume refCount muteCount\n");
3169 result.append(buffer);
3171 snprintf(buffer, SIZE, " %02d %.03f %02d %02d\n", i, mCurVolume[i], mRefCount[i], mMuteCount[i]);
3172 result.append(buffer);
3191 char buffer[SIZE];
3194 snprintf(buffer, SIZE, " Sampling rate: %d\n", mSamplingRate);
3195 result.append(buffer);
3196 snprintf(buffer, SIZE, " Format: %d\n", mFormat);
3197 result.append(buffer);
3198 snprintf(buffer, SIZE, " Channels: %08x\n", mChannelMask);
3199 result.append(buffer);
3200 snprintf(buffer, SIZE, " Devices %08x\n", mDevice);
3201 result.append(buffer);
3202 snprintf(buffer, SIZE, " Ref Count %d\n", mRefCount);
3203 result.append(buffer);
3230 char buffer[SIZE];
3233 snprintf(buffer, SIZE, "%s %02d %02d ",
3235 result.append(buffer);
3237 snprintf(buffer, SIZE, "%04x : %02d, ",
3240 result.append(buffer);
3252 char buffer[SIZE];
3255 snprintf(buffer, SIZE, " I/O: %d\n", mIo);
3256 result.append(buffer);
3257 snprintf(buffer, SIZE, " Strategy: %d\n", mStrategy);
3258 result.append(buffer);
3259 snprintf(buffer, SIZE, " Session: %d\n", mSession);
3260 result.append(buffer);
3261 snprintf(buffer, SIZE, " Name: %s\n", mDesc.name);
3262 result.append(buffer);
3263 snprintf(buffer, SIZE, " %s\n", mEnabled ? "Enabled" : "Disabled");
3264 result.append(buffer);
3291 char buffer[SIZE];
3294 snprintf(buffer, SIZE, " - name: %s\n", mName);
3295 result.append(buffer);
3296 snprintf(buffer, SIZE, " - handle: %d\n", mHandle);
3297 result.append(buffer);
3302 snprintf(buffer, SIZE, " output %d:\n", i);
3303 write(fd, buffer, strlen(buffer));
3310 snprintf(buffer, SIZE, " input %d:\n", i);
3311 write(fd, buffer, strlen(buffer));
3382 char buffer[SIZE];
3385 snprintf(buffer, SIZE, " - sampling rates: ");
3386 result.append(buffer);
3388 snprintf(buffer, SIZE, "%d", mSamplingRates[i]);
3389 result.append(buffer);
3393 snprintf(buffer, SIZE, " - channel masks: ");
3394 result.append(buffer);
3396 snprintf(buffer, SIZE, "%04x", mChannelMasks[i]);
3397 result.append(buffer);
3401 snprintf(buffer, SIZE, " - formats: ");
3402 result.append(buffer);
3404 snprintf(buffer, SIZE, "%d", mFormats[i]);
3405 result.append(buffer);
3409 snprintf(buffer, SIZE, " - devices: %04x\n", mSupportedDevices);
3410 result.append(buffer);
3411 snprintf(buffer, SIZE, " - flags: %04x\n", mFlags);
3412 result.append(buffer);
