Merge "Add media_codecs"
diff --git a/media/libaaudio/src/fifo/FifoControllerBase.cpp b/media/libaaudio/src/fifo/FifoControllerBase.cpp
index 14a2be1..51a8e34 100644
--- a/media/libaaudio/src/fifo/FifoControllerBase.cpp
+++ b/media/libaaudio/src/fifo/FifoControllerBase.cpp
@@ -38,7 +38,7 @@
fifo_frames_t FifoControllerBase::getReadIndex() {
// % works with non-power of two sizes
- return (fifo_frames_t) (getReadCounter() % mCapacity);
+ return (fifo_frames_t) ((uint64_t)getReadCounter() % mCapacity);
}
void FifoControllerBase::advanceReadIndex(fifo_frames_t numFrames) {
@@ -51,7 +51,7 @@
fifo_frames_t FifoControllerBase::getWriteIndex() {
// % works with non-power of two sizes
- return (fifo_frames_t) (getWriteCounter() % mCapacity);
+ return (fifo_frames_t) ((uint64_t)getWriteCounter() % mCapacity);
}
void FifoControllerBase::advanceWriteIndex(fifo_frames_t numFrames) {
diff --git a/media/libaaudio/tests/test_atomic_fifo.cpp b/media/libaaudio/tests/test_atomic_fifo.cpp
index 0085217..0edfebe 100644
--- a/media/libaaudio/tests/test_atomic_fifo.cpp
+++ b/media/libaaudio/tests/test_atomic_fifo.cpp
@@ -23,12 +23,12 @@
#include "fifo/FifoController.h"
using android::fifo_frames_t;
+using android::fifo_counter_t;
using android::FifoController;
using android::FifoBuffer;
using android::WrappingBuffer;
-//void foo() {
-TEST(test_fifi_controller, fifo_indices) {
+TEST(test_fifo_controller, fifo_indices) {
// Values are arbitrary primes designed to trigger edge cases.
constexpr int capacity = 83;
constexpr int threshold = 47;
@@ -73,18 +73,59 @@
ASSERT_EQ(threshold - advance2, fifoController.getEmptyFramesAvailable());
}
+TEST(test_fifo_controller, fifo_wrap_around_zero) {
+ constexpr int capacity = 7; // arbitrary prime
+ constexpr int threshold = capacity;
+ FifoController fifoController(capacity, threshold);
+ ASSERT_EQ(capacity, fifoController.getCapacity());
+ ASSERT_EQ(threshold, fifoController.getThreshold());
+
+ fifoController.setReadCounter(-10); // a bit less than negative capacity
+ for (int i = 0; i < 20; i++) {
+ EXPECT_EQ(i - 10, fifoController.getReadCounter());
+ EXPECT_GE(fifoController.getReadIndex(), 0);
+ EXPECT_LT(fifoController.getReadIndex(), capacity);
+ fifoController.advanceReadIndex(1);
+ }
+
+ fifoController.setWriteCounter(-10);
+ for (int i = 0; i < 20; i++) {
+ EXPECT_EQ(i - 10, fifoController.getWriteCounter());
+ EXPECT_GE(fifoController.getWriteIndex(), 0);
+ EXPECT_LT(fifoController.getWriteIndex(), capacity);
+ fifoController.advanceWriteIndex(1);
+ }
+}
+
+
// TODO consider using a template for other data types.
+
+// Create a big array and then use a region in the middle for the unit tests.
+// Then we can scan the rest of the array to see if it got clobbered.
+static constexpr fifo_frames_t kBigArraySize = 1024;
+static constexpr fifo_frames_t kFifoDataOffset = 128; // starting index of FIFO data
+static constexpr int16_t kSafeDataValue = 0x7654; // original value of BigArray
+
class TestFifoBuffer {
public:
explicit TestFifoBuffer(fifo_frames_t capacity, fifo_frames_t threshold = 0)
- : mFifoBuffer(sizeof(int16_t), capacity) {
+ : mFifoBuffer(sizeof(int16_t), capacity,
+ &mReadIndex,
+ &mWriteIndex,
+ &mVeryBigArray[kFifoDataOffset]) // address of start of FIFO data
+ {
+
+ // Assume a frame is one int16_t.
// For reading and writing.
- mData = new int16_t[capacity];
if (threshold <= 0) {
threshold = capacity;
}
mFifoBuffer.setThreshold(threshold);
mThreshold = threshold;
+
+ for (fifo_frames_t i = 0; i < kBigArraySize; i++) {
+ mVeryBigArray[i] = kSafeDataValue;
+ }
}
void checkMisc() {
@@ -92,26 +133,70 @@
ASSERT_EQ(mThreshold, mFifoBuffer.getThreshold());
}
+ void verifyAddressInRange(void *p, void *valid, size_t numBytes) {
+ uintptr_t p_int = (uintptr_t) p;
+ uintptr_t valid_int = (uintptr_t) valid;
+ EXPECT_GE(p_int, valid_int);
+ EXPECT_LT(p_int, (valid_int + numBytes));
+ }
+
+ void verifyStorageIntegrity() {
+ for (fifo_frames_t i = 0; i < kFifoDataOffset; i++) {
+ EXPECT_EQ(mVeryBigArray[i], kSafeDataValue);
+ }
+ fifo_frames_t firstFrameAfter = kFifoDataOffset + mFifoBuffer.getBufferCapacityInFrames();
+ for (fifo_frames_t i = firstFrameAfter; i < kBigArraySize; i++) {
+ EXPECT_EQ(mVeryBigArray[i], kSafeDataValue);
+ }
+ }
+
// Verify that the available frames in each part add up correctly.
- void checkWrappingBuffer() {
+ void verifyWrappingBuffer() {
WrappingBuffer wrappingBuffer;
+
+
+ // Does the sum of the two parts match the available value returned?
+ // For EmptyRoom
fifo_frames_t framesAvailable =
mFifoBuffer.getFifoControllerBase()->getEmptyFramesAvailable();
fifo_frames_t wrapAvailable = mFifoBuffer.getEmptyRoomAvailable(&wrappingBuffer);
EXPECT_EQ(framesAvailable, wrapAvailable);
fifo_frames_t bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1];
EXPECT_EQ(framesAvailable, bothAvailable);
-
+ // For FullData
framesAvailable =
mFifoBuffer.getFifoControllerBase()->getFullFramesAvailable();
wrapAvailable = mFifoBuffer.getFullDataAvailable(&wrappingBuffer);
EXPECT_EQ(framesAvailable, wrapAvailable);
bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1];
EXPECT_EQ(framesAvailable, bothAvailable);
+
+ // Are frame counts in legal range?
+ fifo_frames_t capacity = mFifoBuffer.getBufferCapacityInFrames();
+ EXPECT_GE(wrappingBuffer.numFrames[0], 0);
+ EXPECT_LE(wrappingBuffer.numFrames[0], capacity);
+ EXPECT_GE(wrappingBuffer.numFrames[1], 0);
+ EXPECT_LE(wrappingBuffer.numFrames[1], capacity);
+
+ // Are addresses within the FIFO data area?
+ size_t validBytes = capacity * sizeof(int16_t);
+ if (wrappingBuffer.numFrames[0]) {
+ verifyAddressInRange(wrappingBuffer.data[0], mFifoStorage, validBytes);
+ uint8_t *last = ((uint8_t *)wrappingBuffer.data[0])
+ + mFifoBuffer.convertFramesToBytes(wrappingBuffer.numFrames[0]) - 1;
+ verifyAddressInRange(last, mFifoStorage, validBytes);
+ }
+ if (wrappingBuffer.numFrames[1]) {
+ verifyAddressInRange(wrappingBuffer.data[1], mFifoStorage, validBytes);
+ uint8_t *last = ((uint8_t *)wrappingBuffer.data[1])
+ + mFifoBuffer.convertFramesToBytes(wrappingBuffer.numFrames[1]) - 1;
+ verifyAddressInRange(last, mFifoStorage, validBytes);
+ }
+
}
// Write data but do not overflow.
- void writeData(fifo_frames_t numFrames) {
+ void writeMultipleDataFrames(fifo_frames_t numFrames) {
fifo_frames_t framesAvailable =
mFifoBuffer.getFifoControllerBase()->getEmptyFramesAvailable();
fifo_frames_t framesToWrite = std::min(framesAvailable, numFrames);
@@ -122,8 +207,8 @@
ASSERT_EQ(framesToWrite, actual);
}
- // Read data but do not underflow.
- void verifyData(fifo_frames_t numFrames) {
+ // Read whatever data is available, Do not underflow.
+ void verifyMultipleDataFrames(fifo_frames_t numFrames) {
fifo_frames_t framesAvailable =
mFifoBuffer.getFifoControllerBase()->getFullFramesAvailable();
fifo_frames_t framesToRead = std::min(framesAvailable, numFrames);
@@ -134,20 +219,35 @@
}
}
+ // Read specified number of frames
+ void verifyRequestedData(fifo_frames_t numFrames) {
+ fifo_frames_t framesAvailable =
+ mFifoBuffer.getFifoControllerBase()->getFullFramesAvailable();
+ ASSERT_LE(numFrames, framesAvailable);
+ fifo_frames_t framesToRead = std::min(framesAvailable, numFrames);
+ fifo_frames_t actual = mFifoBuffer.read(mData, framesToRead);
+ ASSERT_EQ(actual, numFrames);
+ for (int i = 0; i < actual; i++) {
+ ASSERT_EQ(mNextVerifyIndex++, mData[i]);
+ }
+ }
+
// Wrap around the end of the buffer.
void checkWrappingWriteRead() {
constexpr int frames1 = 43;
constexpr int frames2 = 15;
- writeData(frames1);
- checkWrappingBuffer();
- verifyData(frames1);
- checkWrappingBuffer();
+ writeMultipleDataFrames(frames1);
+ verifyWrappingBuffer();
+ verifyRequestedData(frames1);
+ verifyWrappingBuffer();
- writeData(frames2);
- checkWrappingBuffer();
- verifyData(frames2);
- checkWrappingBuffer();
+ writeMultipleDataFrames(frames2);
+ verifyWrappingBuffer();
+ verifyRequestedData(frames2);
+ verifyWrappingBuffer();
+
+ verifyStorageIntegrity();
}
// Write and Read a specific amount of data.
@@ -156,10 +256,12 @@
// Wrap around with the smaller region in the second half.
const int frames1 = capacity - 4;
const int frames2 = 7; // arbitrary, small
- writeData(frames1);
- verifyData(frames1);
- writeData(frames2);
- verifyData(frames2);
+ writeMultipleDataFrames(frames1);
+ verifyRequestedData(frames1);
+ writeMultipleDataFrames(frames2);
+ verifyRequestedData(frames2);
+
+ verifyStorageIntegrity();
}
// Write and Read a specific amount of data.
@@ -168,10 +270,12 @@
// Wrap around with the larger region in the second half.
const int frames1 = capacity - 4;
const int frames2 = capacity - 9; // arbitrary, large
- writeData(frames1);
- verifyData(frames1);
- writeData(frames2);
- verifyData(frames2);
+ writeMultipleDataFrames(frames1);
+ verifyRequestedData(frames1);
+ writeMultipleDataFrames(frames2);
+ verifyRequestedData(frames2);
+
+ verifyStorageIntegrity();
}
// Randomly read or write up to the maximum amount of data.
@@ -180,30 +284,67 @@
fifo_frames_t framesEmpty =
mFifoBuffer.getFifoControllerBase()->getEmptyFramesAvailable();
fifo_frames_t numFrames = (fifo_frames_t)(drand48() * framesEmpty);
- writeData(numFrames);
+ writeMultipleDataFrames(numFrames);
fifo_frames_t framesFull =
mFifoBuffer.getFifoControllerBase()->getFullFramesAvailable();
numFrames = (fifo_frames_t)(drand48() * framesFull);
- verifyData(numFrames);
+ verifyMultipleDataFrames(numFrames);
}
+
+ verifyStorageIntegrity();
+ }
+
+ // Write and Read a specific amount of data.
+ void checkNegativeCounters() {
+ fifo_counter_t counter = -9876;
+ mFifoBuffer.setWriteCounter(counter);
+ mFifoBuffer.setReadCounter(counter);
+ checkWrappingWriteRead();
+ }
+
+ // Wrap over the boundary at 0x7FFFFFFFFFFFFFFF
+ // Note that the behavior of a signed overflow is technically undefined.
+ void checkHalfWrap() {
+ fifo_counter_t counter = INT64_MAX - 10;
+ mFifoBuffer.setWriteCounter(counter);
+ mFifoBuffer.setReadCounter(counter);
+ ASSERT_GT(mFifoBuffer.getWriteCounter(), 0);
+ checkWrappingWriteRead();
+ ASSERT_LT(mFifoBuffer.getWriteCounter(), 0); // did we wrap past INT64_MAX?
+ }
+
+ // Wrap over the boundary at 0xFFFFFFFFFFFFFFFF
+ void checkFullWrap() {
+ fifo_counter_t counter = -10;
+ mFifoBuffer.setWriteCounter(counter);
+ mFifoBuffer.setReadCounter(counter);
+ ASSERT_LT(mFifoBuffer.getWriteCounter(), 0);
+ writeMultipleDataFrames(20);
+ ASSERT_GT(mFifoBuffer.getWriteCounter(), 0); // did we wrap past zero?
+ verifyStorageIntegrity();
}
FifoBuffer mFifoBuffer;
- int16_t *mData;
fifo_frames_t mNextWriteIndex = 0;
fifo_frames_t mNextVerifyIndex = 0;
fifo_frames_t mThreshold;
+
+ fifo_counter_t mReadIndex = 0;
+ fifo_counter_t mWriteIndex = 0;
+ int16_t mVeryBigArray[kBigArraySize]; // Use the middle of this array for the FIFO.
+ int16_t *mFifoStorage = &mVeryBigArray[kFifoDataOffset]; // Start here for storage.
+ int16_t mData[kBigArraySize]{};
};
-TEST(test_fifo_buffer, fifo_read_write) {
+TEST(test_fifo_buffer, fifo_write_read) {
constexpr int capacity = 51; // arbitrary
TestFifoBuffer tester(capacity);
tester.checkMisc();
tester.checkWriteRead();
}
-TEST(test_fifo_buffer, fifo_wrapping_read_write) {
+TEST(test_fifo_buffer, fifo_wrapping_write_read) {
constexpr int capacity = 59; // arbitrary, a little bigger this time
TestFifoBuffer tester(capacity);
tester.checkWrappingWriteRead();
@@ -227,3 +368,21 @@
TestFifoBuffer tester(capacity, threshold);
tester.checkRandomWriteRead();
}
+
+TEST(test_fifo_buffer, fifo_negative_counters) {
+ constexpr int capacity = 49; // arbitrary
+ TestFifoBuffer tester(capacity);
+ tester.checkNegativeCounters();
+}
+
+TEST(test_fifo_buffer, fifo_half_wrap) {
+ constexpr int capacity = 57; // arbitrary
+ TestFifoBuffer tester(capacity);
+ tester.checkHalfWrap();
+}
+
+TEST(test_fifo_buffer, fifo_full_wrap) {
+ constexpr int capacity = 57; // arbitrary
+ TestFifoBuffer tester(capacity);
+ tester.checkFullWrap();
+}
diff --git a/media/libaudiohal/HalDeathHandlerHidl.cpp b/media/libaudiohal/HalDeathHandlerHidl.cpp
index 1e3ab58..6e33523 100644
--- a/media/libaudiohal/HalDeathHandlerHidl.cpp
+++ b/media/libaudiohal/HalDeathHandlerHidl.cpp
@@ -54,7 +54,7 @@
handler.second();
}
ALOGE("HAL server crashed, audio server is restarting");
- exit(1);
+ _exit(1); // Avoid calling atexit handlers, as this code runs on a thread from RPC threadpool.
}
} // namespace android
diff --git a/media/libmedia/xsd/Android.bp b/media/libmedia/xsd/Android.bp
new file mode 100644
index 0000000..1635f70
--- /dev/null
+++ b/media/libmedia/xsd/Android.bp
@@ -0,0 +1,21 @@
+//
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+xsd_config {
+ name: "media_profiles",
+ srcs: ["media_profiles.xsd"],
+ package_name: "media.profiles",
+}
diff --git a/media/libmedia/xsd/api/current.txt b/media/libmedia/xsd/api/current.txt
new file mode 100644
index 0000000..0924dd9
--- /dev/null
+++ b/media/libmedia/xsd/api/current.txt
@@ -0,0 +1,140 @@
+// Signature format: 2.0
+package media.profiles {
+
+ public class Audio {
+ ctor public Audio();
+ method public int getBitRate();
+ method public int getChannels();
+ method public String getCodec();
+ method public int getSampleRate();
+ method public void setBitRate(int);
+ method public void setChannels(int);
+ method public void setCodec(String);
+ method public void setSampleRate(int);
+ }
+
+ public class AudioDecoderCap {
+ ctor public AudioDecoderCap();
+ method public boolean getEnabled();
+ method public String getName();
+ method public void setEnabled(boolean);
+ method public void setName(String);
+ }
+
+ public class AudioEncoderCap {
+ ctor public AudioEncoderCap();
+ method public boolean getEnabled();
+ method public int getMaxBitRate();
+ method public int getMaxChannels();
+ method public int getMaxSampleRate();
+ method public int getMinBitRate();
+ method public int getMinChannels();
+ method public int getMinSampleRate();
+ method public String getName();
+ method public void setEnabled(boolean);
+ method public void setMaxBitRate(int);
+ method public void setMaxChannels(int);
+ method public void setMaxSampleRate(int);
+ method public void setMinBitRate(int);
+ method public void setMinChannels(int);
+ method public void setMinSampleRate(int);
+ method public void setName(String);
+ }
+
+ public class CamcorderProfiles {
+ ctor public CamcorderProfiles();
+ method public int getCameraId();
+ method public java.util.List<media.profiles.EncoderProfile> getEncoderProfile();
+ method public java.util.List<media.profiles.CamcorderProfiles.ImageEncoding> getImageEncoding();
+ method public void setCameraId(int);
+ }
+
+ public static class CamcorderProfiles.ImageEncoding {
+ ctor public CamcorderProfiles.ImageEncoding();
+ method public int getQuality();
+ method public void setQuality(int);
+ }
+
+ public class EncoderProfile {
+ ctor public EncoderProfile();
+ method public java.util.List<media.profiles.Audio> getAudio();
+ method public int getDuration();
+ method public String getFileFormat();
+ method public String getQuality();
+ method public java.util.List<media.profiles.Video> getVideo();
+ method public void setDuration(int);
+ method public void setFileFormat(String);
+ method public void setQuality(String);
+ }
+
+ public class MediaSettings {
+ ctor public MediaSettings();
+ method public java.util.List<media.profiles.AudioDecoderCap> getAudioDecoderCap();
+ method public java.util.List<media.profiles.AudioEncoderCap> getAudioEncoderCap();
+ method public java.util.List<media.profiles.CamcorderProfiles> getCamcorderProfiles();
+ method public java.util.List<media.profiles.MediaSettings.EncoderOutputFileFormat> getEncoderOutputFileFormat();
+ method public java.util.List<media.profiles.VideoDecoderCap> getVideoDecoderCap();
+ method public java.util.List<media.profiles.VideoEncoderCap> getVideoEncoderCap();
+ }
+
+ public static class MediaSettings.EncoderOutputFileFormat {
+ ctor public MediaSettings.EncoderOutputFileFormat();
+ method public String getName();
+ method public void setName(String);
+ }
+
+ public class Video {
+ ctor public Video();
+ method public int getBitRate();
+ method public String getCodec();
+ method public int getFrameRate();
+ method public int getHeight();
+ method public int getWidth();
+ method public void setBitRate(int);
+ method public void setCodec(String);
+ method public void setFrameRate(int);
+ method public void setHeight(int);
+ method public void setWidth(int);
+ }
+
+ public class VideoDecoderCap {
+ ctor public VideoDecoderCap();
+ method public boolean getEnabled();
+ method public String getName();
+ method public void setEnabled(boolean);
+ method public void setName(String);
+ }
+
+ public class VideoEncoderCap {
+ ctor public VideoEncoderCap();
+ method public boolean getEnabled();
+ method public int getMaxBitRate();
+ method public int getMaxFrameHeight();
+ method public int getMaxFrameRate();
+ method public int getMaxFrameWidth();
+ method public int getMinBitRate();
+ method public int getMinFrameHeight();
+ method public int getMinFrameRate();
+ method public int getMinFrameWidth();
+ method public String getName();
+ method public void setEnabled(boolean);
+ method public void setMaxBitRate(int);
+ method public void setMaxFrameHeight(int);
+ method public void setMaxFrameRate(int);
+ method public void setMaxFrameWidth(int);
+ method public void setMinBitRate(int);
+ method public void setMinFrameHeight(int);
+ method public void setMinFrameRate(int);
+ method public void setMinFrameWidth(int);
+ method public void setName(String);
+ }
+
+ public class XmlParser {
+ ctor public XmlParser();
+ method public static media.profiles.MediaSettings read(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ method public static String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+ }
+
+}
+
diff --git a/media/libmedia/xsd/api/last_current.txt b/media/libmedia/xsd/api/last_current.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/media/libmedia/xsd/api/last_current.txt
diff --git a/media/libmedia/xsd/api/last_removed.txt b/media/libmedia/xsd/api/last_removed.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/media/libmedia/xsd/api/last_removed.txt
diff --git a/media/libmedia/xsd/api/removed.txt b/media/libmedia/xsd/api/removed.txt
new file mode 100644
index 0000000..d802177
--- /dev/null
+++ b/media/libmedia/xsd/api/removed.txt
@@ -0,0 +1 @@
+// Signature format: 2.0
diff --git a/media/libmedia/xsd/media_profiles.xsd b/media/libmedia/xsd/media_profiles.xsd
new file mode 100644
index 0000000..a9687b0
--- /dev/null
+++ b/media/libmedia/xsd/media_profiles.xsd
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright (C) 2019 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!-- TODO: define a targetNamespace. Note that it will break retrocompatibility -->
+<xs:schema version="2.0"
+ elementFormDefault="qualified"
+ attributeFormDefault="unqualified"
+ xmlns:xs="http://www.w3.org/2001/XMLSchema">
+ <xs:element name="MediaSettings">
+ <xs:complexType>
+ <xs:sequence>
+ <xs:element name="CamcorderProfiles" type="CamcorderProfiles" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="EncoderOutputFileFormat" minOccurs="0" maxOccurs="unbounded">
+ <xs:complexType>
+ <xs:attribute name="name" type="xs:string"/>
+ </xs:complexType>
+ </xs:element>
+ <xs:element name="VideoEncoderCap" type="VideoEncoderCap" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="AudioEncoderCap" type="AudioEncoderCap" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="VideoDecoderCap" type="VideoDecoderCap" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="AudioDecoderCap" type="AudioDecoderCap" minOccurs="0" maxOccurs="unbounded"/>
+ </xs:sequence>
+ </xs:complexType>
+ </xs:element>
+ <xs:complexType name="CamcorderProfiles">
+ <xs:sequence>
+ <xs:element name="EncoderProfile" type="EncoderProfile" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="ImageEncoding" minOccurs="0" maxOccurs="unbounded">
+ <xs:complexType>
+ <xs:attribute name="quality" type="xs:int"/>
+ </xs:complexType>
+ </xs:element>
+ </xs:sequence>
+ <xs:attribute name="cameraId" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="EncoderProfile">
+ <xs:sequence>
+ <xs:element name="Video" type="Video" minOccurs="0" maxOccurs="unbounded"/>
+ <xs:element name="Audio" type="Audio" minOccurs="0" maxOccurs="unbounded"/>
+ </xs:sequence>
+ <xs:attribute name="quality" type="xs:string"/>
+ <xs:attribute name="fileFormat" type="xs:string"/>
+ <xs:attribute name="duration" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="Video">
+ <xs:attribute name="codec" type="xs:string"/>
+ <xs:attribute name="bitRate" type="xs:int"/>
+ <xs:attribute name="width" type="xs:int"/>
+ <xs:attribute name="height" type="xs:int"/>
+ <xs:attribute name="frameRate" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="Audio">
+ <xs:attribute name="codec" type="xs:string"/>
+ <xs:attribute name="bitRate" type="xs:int"/>
+ <xs:attribute name="sampleRate" type="xs:int"/>
+ <xs:attribute name="channels" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="VideoEncoderCap">
+ <xs:attribute name="name" type="xs:string"/>
+ <xs:attribute name="enabled" type="xs:boolean"/>
+ <xs:attribute name="minBitRate" type="xs:int"/>
+ <xs:attribute name="maxBitRate" type="xs:int"/>
+ <xs:attribute name="minFrameWidth" type="xs:int"/>
+ <xs:attribute name="maxFrameWidth" type="xs:int"/>
+ <xs:attribute name="minFrameHeight" type="xs:int"/>
+ <xs:attribute name="maxFrameHeight" type="xs:int"/>
+ <xs:attribute name="minFrameRate" type="xs:int"/>
+ <xs:attribute name="maxFrameRate" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="AudioEncoderCap">
+ <xs:attribute name="name" type="xs:string"/>
+ <xs:attribute name="enabled" type="xs:boolean"/>
+ <xs:attribute name="minBitRate" type="xs:int"/>
+ <xs:attribute name="maxBitRate" type="xs:int"/>
+ <xs:attribute name="minSampleRate" type="xs:int"/>
+ <xs:attribute name="maxSampleRate" type="xs:int"/>
+ <xs:attribute name="minChannels" type="xs:int"/>
+ <xs:attribute name="maxChannels" type="xs:int"/>
+ </xs:complexType>
+ <xs:complexType name="VideoDecoderCap">
+ <xs:attribute name="name" type="xs:string"/>
+ <xs:attribute name="enabled" type="xs:boolean"/>
+ </xs:complexType>
+ <xs:complexType name="AudioDecoderCap">
+ <xs:attribute name="name" type="xs:string"/>
+ <xs:attribute name="enabled" type="xs:boolean"/>
+ </xs:complexType>
+</xs:schema>
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index bdd39c6..687b5a6 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -3001,6 +3001,8 @@
}
{
+ Mutex::Autolock _l(mLock);
+
if (!EffectsFactoryHalInterface::isNullUuid(&pDesc->uuid)) {
// if uuid is specified, request effect descriptor
lStatus = mEffectsFactoryHal->getDescriptor(&pDesc->uuid, &desc);
@@ -3056,6 +3058,8 @@
desc = d;
}
}
+ }
+ {
// Do not allow auxiliary effects on a session different from 0 (output mix)
if (sessionId != AUDIO_SESSION_OUTPUT_MIX &&
diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp
index ba0244e..8a752b1 100644
--- a/services/camera/libcameraservice/CameraService.cpp
+++ b/services/camera/libcameraservice/CameraService.cpp
@@ -2027,31 +2027,37 @@
return mp;
}
-void CameraService::loadSound() {
+void CameraService::increaseSoundRef() {
+ Mutex::Autolock lock(mSoundLock);
+ mSoundRef++;
+}
+
+void CameraService::loadSoundLocked(sound_kind kind) {
ATRACE_CALL();
- Mutex::Autolock lock(mSoundLock);
- LOG1("CameraService::loadSound ref=%d", mSoundRef);
- if (mSoundRef++) return;
-
- mSoundPlayer[SOUND_SHUTTER] = newMediaPlayer("/product/media/audio/ui/camera_click.ogg");
- if (mSoundPlayer[SOUND_SHUTTER] == nullptr) {
- mSoundPlayer[SOUND_SHUTTER] = newMediaPlayer("/system/media/audio/ui/camera_click.ogg");
- }
- mSoundPlayer[SOUND_RECORDING_START] = newMediaPlayer("/product/media/audio/ui/VideoRecord.ogg");
- if (mSoundPlayer[SOUND_RECORDING_START] == nullptr) {
- mSoundPlayer[SOUND_RECORDING_START] =
+ LOG1("CameraService::loadSoundLocked ref=%d", mSoundRef);
+ if (SOUND_SHUTTER == kind && mSoundPlayer[SOUND_SHUTTER] == NULL) {
+ mSoundPlayer[SOUND_SHUTTER] = newMediaPlayer("/product/media/audio/ui/camera_click.ogg");
+ if (mSoundPlayer[SOUND_SHUTTER] == nullptr) {
+ mSoundPlayer[SOUND_SHUTTER] = newMediaPlayer("/system/media/audio/ui/camera_click.ogg");
+ }
+ } else if (SOUND_RECORDING_START == kind && mSoundPlayer[SOUND_RECORDING_START] == NULL) {
+ mSoundPlayer[SOUND_RECORDING_START] = newMediaPlayer("/product/media/audio/ui/VideoRecord.ogg");
+ if (mSoundPlayer[SOUND_RECORDING_START] == nullptr) {
+ mSoundPlayer[SOUND_RECORDING_START] =
newMediaPlayer("/system/media/audio/ui/VideoRecord.ogg");
- }
- mSoundPlayer[SOUND_RECORDING_STOP] = newMediaPlayer("/product/media/audio/ui/VideoStop.ogg");
- if (mSoundPlayer[SOUND_RECORDING_STOP] == nullptr) {
- mSoundPlayer[SOUND_RECORDING_STOP] = newMediaPlayer("/system/media/audio/ui/VideoStop.ogg");
+ }
+ } else if (SOUND_RECORDING_STOP == kind && mSoundPlayer[SOUND_RECORDING_STOP] == NULL) {
+ mSoundPlayer[SOUND_RECORDING_STOP] = newMediaPlayer("/product/media/audio/ui/VideoStop.ogg");
+ if (mSoundPlayer[SOUND_RECORDING_STOP] == nullptr) {
+ mSoundPlayer[SOUND_RECORDING_STOP] = newMediaPlayer("/system/media/audio/ui/VideoStop.ogg");
+ }
}
}
-void CameraService::releaseSound() {
+void CameraService::decreaseSoundRef() {
Mutex::Autolock lock(mSoundLock);
- LOG1("CameraService::releaseSound ref=%d", mSoundRef);
+ LOG1("CameraService::decreaseSoundRef ref=%d", mSoundRef);
if (--mSoundRef) return;
for (int i = 0; i < NUM_SOUNDS; i++) {
@@ -2067,6 +2073,7 @@
LOG1("playSound(%d)", kind);
Mutex::Autolock lock(mSoundLock);
+ loadSoundLocked(kind);
sp<MediaPlayer> player = mSoundPlayer[kind];
if (player != 0) {
player->seekTo(0);
@@ -2096,7 +2103,7 @@
mRemoteCallback = cameraClient;
- cameraService->loadSound();
+ cameraService->increaseSoundRef();
LOG1("Client::Client X (pid %d, id %d)", callingPid, mCameraId);
}
@@ -2106,7 +2113,7 @@
ALOGV("~Client");
mDestructionStarted = true;
- sCameraService->releaseSound();
+ sCameraService->decreaseSoundRef();
// unconditionally disconnect. function is idempotent
Client::disconnect();
}
diff --git a/services/camera/libcameraservice/CameraService.h b/services/camera/libcameraservice/CameraService.h
index 624d1ca..991c770 100644
--- a/services/camera/libcameraservice/CameraService.h
+++ b/services/camera/libcameraservice/CameraService.h
@@ -177,10 +177,10 @@
NUM_SOUNDS
};
- void loadSound();
void playSound(sound_kind kind);
- void releaseSound();
-
+ void loadSoundLocked(sound_kind kind);
+ void decreaseSoundRef();
+ void increaseSoundRef();
/**
* Update the state of a given camera device (open/close/active/idle) with
* the camera proxy service in the system service