Merge "Update IConsumerIr method comments and add units to parameter" (74a84f84) · Commits · e / os / android_hardware_interfaces

ir/aidl/aidl_api/android.hardware.ir/current/android/hardware/ir/IConsumerIr.aidl

+1 −1

Original line number	Diff line number	Diff line
		@@ -35,5 +35,5 @@ package android.hardware.ir;
		@VintfStability
		interface IConsumerIr {
		android.hardware.ir.ConsumerIrFreqRange[] getCarrierFreqs();
		void transmit(in int carrierFreq, in int[] pattern);
		void transmit(in int carrierFreqHz, in int[] pattern);
		}

+7 −9

Original line number	Diff line number	Diff line
		@@ -23,23 +23,21 @@ interface IConsumerIr {
		/**
		* Enumerates which frequencies the IR transmitter supports.
		*
		* Status OK (EX_NONE) on success.
		*
		* @return - an array of all supported frequency ranges.
		*/
		ConsumerIrFreqRange[] getCarrierFreqs();

		/**
		* Sends an IR pattern at a given frequency in HZ.
		* This call must return when the transmit is complete or encounters an error.
		*
		* The pattern is alternating series of carrier on and off periods measured in
		* microseconds. The carrier should be turned off at the end of a transmit
		* even if there are and odd number of entries in the pattern array.
		* @param carrierFreq - Frequency of the transmission in HZ.
		*
		* This call must return when the transmit is complete or encounters an error.
		* @param pattern - Alternating series of on and off periods measured in
		* microseconds. The carrier should be turned off at the end of a transmit
		* even if there are an odd number of entries in the pattern array.
		*
		* Status OK (EX_NONE) on success.
		* EX_UNSUPPORTED_OPERATION when the frequency is not supported.
		* @throws EX_UNSUPPORTED_OPERATION when the frequency is not supported.
		*/
		void transmit(in int carrierFreq, in int[] pattern);
		void transmit(in int carrierFreqHz, in int[] pattern);
		}

+3 −3

Original line number	Diff line number	Diff line
		@@ -30,7 +30,7 @@ const std::vector<ConsumerIrFreqRange> kSupportedFreqs = {

		class ConsumerIr : public BnConsumerIr {
		::ndk::ScopedAStatus getCarrierFreqs(std::vector<ConsumerIrFreqRange>* _aidl_return) override;
		::ndk::ScopedAStatus transmit(int32_t in_carrierFreq,
		::ndk::ScopedAStatus transmit(int32_t in_carrierFreqHz,
		const std::vector<int32_t>& in_pattern) override;
		};

		@@ -46,9 +46,9 @@ bool isSupportedFreq(int32_t freq) {
		return false;
		}

		::ndk::ScopedAStatus ConsumerIr::transmit(int32_t in_carrierFreq,
		::ndk::ScopedAStatus ConsumerIr::transmit(int32_t in_carrierFreqHz,
		const std::vector<int32_t>& in_pattern) {
		if (isSupportedFreq(in_carrierFreq)) {
		if (isSupportedFreq(in_carrierFreqHz)) {
		// trasmit the pattern, each integer is number of microseconds in an
		// alternating on/off state.
		usleep(std::accumulate(in_pattern.begin(), in_pattern.end(), 0));