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Merge "vibrator/cs40l26: Update ff_effect duration" into main

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Chris Paulo 2024-01-23 00:53:04 +00:00 • committed by Android (Google) Code Review
commit d29043f797
2 changed files with 17 additions and 9 deletions
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2
vibrator/cs40l26/Hardware.h
View file

@ -110,7 +110,7 @@ class HwApi : public Vibrator::HwApi, private HwApiBase {
return true;
}
bool setFFEffect(int fd, struct ff_effect *effect, uint16_t timeoutMs) override {
if (((*effect).replay.length != timeoutMs) || (ioctl(fd, EVIOCSFF, effect) < 0)) {
if (ioctl(fd, EVIOCSFF, effect) < 0) {
ALOGE("setFFEffect fail");
return false;
} else {

24
vibrator/cs40l26/Vibrator.cpp
View file

@ -363,7 +363,8 @@ Vibrator::Vibrator(std::unique_ptr<HwApi> hwApiDefault, std::unique_ptr<HwCal> h
mFfEffects[effectIndex] = {
.type = FF_PERIODIC,
.id = -1,
.replay.length = static_cast<uint16_t>(mEffectDurations[effectIndex]),
// Length == 0 to allow firmware control of the duration
.replay.length = 0,
.u.periodic.waveform = FF_CUSTOM,
.u.periodic.custom_data = new int16_t[2]{RAM_WVFRM_BANK, effectIndex},
.u.periodic.custom_len = FF_CUSTOM_DATA_LEN,
@ -371,9 +372,11 @@ Vibrator::Vibrator(std::unique_ptr<HwApi> hwApiDefault, std::unique_ptr<HwCal> h
// Bypass the waveform update due to different input name
if ((strstr(inputEventName, "cs40l26") != nullptr) ||
(strstr(inputEventName, "cs40l26_dual_input") != nullptr)) {
// Let the firmware control the playback duration to avoid
// cutting any effect that is played short
if (!mHwApiDef->setFFEffect(
mInputFd, &mFfEffects[effectIndex],
static_cast<uint16_t>(mFfEffects[effectIndex].replay.length))) {
mEffectDurations[effectIndex])) {
ALOGE("Failed upload effect %d (%d): %s", effectIndex, errno, strerror(errno));
}
}
@ -403,7 +406,8 @@ Vibrator::Vibrator(std::unique_ptr<HwApi> hwApiDefault, std::unique_ptr<HwCal> h
mFfEffectsDual[effectIndex] = {
.type = FF_PERIODIC,
.id = -1,
.replay.length = static_cast<uint16_t>(mEffectDurations[effectIndex]),
// Length == 0 to allow firmware control of the duration
.replay.length = 0,
.u.periodic.waveform = FF_CUSTOM,
.u.periodic.custom_data = new int16_t[2]{RAM_WVFRM_BANK, effectIndex},
.u.periodic.custom_len = FF_CUSTOM_DATA_LEN,
@ -411,9 +415,11 @@ Vibrator::Vibrator(std::unique_ptr<HwApi> hwApiDefault, std::unique_ptr<HwCal> h
// Bypass the waveform update due to different input name
if ((strstr(inputEventName, "cs40l26") != nullptr) ||
(strstr(inputEventName, "cs40l26_dual_input") != nullptr)) {
// Let the firmware control the playback duration to avoid
// cutting any effect that is played short
if (!mHwApiDual->setFFEffect(
mInputFdDual, &mFfEffectsDual[effectIndex],
static_cast<uint16_t>(mFfEffectsDual[effectIndex].replay.length))) {
mEffectDurations[effectIndex])) {
ALOGE("Failed upload flip's effect %d (%d): %s", effectIndex, errno,
strerror(errno));
}
@ -795,9 +801,10 @@ ndk::ScopedAStatus Vibrator::compose(const std::vector<CompositeEffect> &composi
if (header_count == dspmem_chunk_bytes(ch)) {
return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
} else {
mFfEffects[WAVEFORM_COMPOSE].replay.length = totalDuration;
// Composition duration should be 0 to allow firmware to play the whole effect
mFfEffects[WAVEFORM_COMPOSE].replay.length = 0;
if (mIsDual) {
mFfEffectsDual[WAVEFORM_COMPOSE].replay.length = totalDuration;
mFfEffectsDual[WAVEFORM_COMPOSE].replay.length = 0;
}
return performEffect(WAVEFORM_MAX_INDEX /*ignored*/, VOLTAGE_SCALE_MAX /*ignored*/, ch,
callback);
@ -1501,9 +1508,10 @@ ndk::ScopedAStatus Vibrator::getCompoundDetails(Effect effect, EffectStrength st
}
*outTimeMs = timeMs;
mFfEffects[WAVEFORM_COMPOSE].replay.length = static_cast<uint16_t>(timeMs);
// Compositions should have 0 duration
mFfEffects[WAVEFORM_COMPOSE].replay.length = 0;
if (mIsDual) {
mFfEffectsDual[WAVEFORM_COMPOSE].replay.length = static_cast<uint16_t>(timeMs);
mFfEffectsDual[WAVEFORM_COMPOSE].replay.length = 0;
}
return ndk::ScopedAStatus::ok();