void dumpsys_log(android::String8& buf, const char* fmt, ...)
{
va_list varargs;
va_start(varargs, fmt);
buf.appendFormatV(fmt, varargs);
va_end(varargs);
}
#ifdef LOG_PARAMETERS
ALOGV("%s: original parameters:", __FUNCTION__);
params.dump();
#endif
const char *videoSizesStr = params.get(android::CameraParameters::KEY_SUPPORTED_VIDEO_SIZES);
char tmpsz[strlen(videoSizesStr) + 10 + 1];
sprintf(tmpsz, "3840x2160,%s", videoSizesStr);
params.set(android::CameraParameters::KEY_SUPPORTED_VIDEO_SIZES, tmpsz);
/* Preview format is YUV420SP already */
//params.setPreviewFormat("yuv420sp");
//params.set(KEY_VIDEO_FRAME_FORMAT, "yuv420sp");
android::String8 strParams = params.flatten();
char *ret = strdup(strParams.string());
#ifdef LOG_PARAMETERS
ALOGV("%s: fixed parameters:", __FUNCTION__);
params.dump();
#endif
return ret;
}
char * camera_fixup_setparams(struct camera_device * device, const char * settings)
{
int id = CAMERA_ID(device);
android::CameraParameters params;
params.unflatten(android::String8(settings));
static void format_line(android::String8 &output,
android::String8 &name, android::String8 &size, android::String8 &pruned) {
static const size_t pruned_len = 6;
static const size_t total_len = 70 + pruned_len;
ssize_t drop_len = std::max(pruned.length() + 1, pruned_len);
ssize_t size_len = std::max(size.length() + 1,
total_len - name.length() - drop_len - 1);
if (pruned.length()) {
output.appendFormat("%s%*s%*s\n", name.string(),
(int)size_len, size.string(),
(int)drop_len, pruned.string());
} else {
output.appendFormat("%s%*s\n", name.string(),
(int)size_len, size.string());
}
}
TaskGeneric::ExecutionResult TaskSound::run()
{
android::String8 id;
if (!findStringAttribute(STR_ID, id)) {
LOGE("TaskSound::run %s string not found", STR_ID.string());
return TaskGeneric::EResultError;
}
android::String8 type;
if (!findStringAttribute(STR_TYPE, type)) {
LOGE("TaskSound::run %s string not found", STR_TYPE.string());
return TaskGeneric::EResultError;
}
UniquePtr<std::vector<android::String8> > tokens(StringUtil::split(type, ':'));
if (tokens.get() == NULL) {
LOGE("alloc failed");
return TaskGeneric::EResultError;
}
android::sp<Buffer> buffer;
if (StringUtil::compare(tokens->at(0), "file") == 0) {
if (tokens->size() != 2) {
LOGE("Wrong number of parameters %d", tokens->size());
}
buffer = Buffer::loadFromFile(tokens->at(1));
} else if (StringUtil::compare(tokens->at(0), "sin") == 0) {
if (tokens->size() != 4) {
LOGE("Wrong number of parameters %d", tokens->size());
}
int amplitude = atoi(tokens->at(1).string());
int freq = atoi(tokens->at(2).string());
int time = atoi(tokens->at(3).string());
int samples = time * AudioHardware::ESampleRate_44100 / 1000;
buffer = AudioSignalFactory::generateSineWave(AudioHardware::E2BPS, amplitude,
AudioHardware::ESampleRate_44100, freq, samples, true);
} else if (StringUtil::compare(tokens->at(0), "random") == 0) {
// TODO FIXME it does not seem to work well.
if (tokens->size() != 3) {
LOGE("Wrong number of parameters %d", tokens->size());
}
int amplitude = atoi(tokens->at(1).string());
int time = atoi(tokens->at(2).string());
int samples = time * AudioHardware::ESampleRate_44100 / 1000;
buffer = AudioSignalFactory::generateWhiteNoise(AudioHardware::E2BPS, amplitude,
samples, true);
} else { // unknown word
LOGE("TaskSound::run unknown word in type %s", type.string());
// next buffer check will return
}
if (buffer.get() == NULL) {
return TaskGeneric::EResultError;
}
if (!getTestCase()->registerBuffer(id, buffer)) {
LOGE("TaskSound::run registering buffer %s failed", id.string());
return TaskGeneric::EResultError;
}
if (mPreload) {
int downloadId;
if (!getTestCase()->getRemoteAudio()->downloadData(id, buffer, downloadId)) {
return TaskGeneric::EResultError;
}
LOGI("Downloaded buffer %s to DUT with id %d", id.string(), downloadId);
}
return TaskGeneric::EResultOK;
}