Searched refs:stream (Results 1 - 25 of 56) sorted by relevance

123

/system/core/libcutils/
H A Dopen_memstream.c63 * Definition of a seekable, write-only memory stream.
84 static int ensureCapacity(MemStream* stream, int writeSize) argument
86 DBUG(("+++ ensureCap off=%d size=%d\n", stream->offset, writeSize));
88 size_t neededSize = stream->offset + writeSize + 1;
89 if (neededSize <= stream->allocSize)
94 if (stream->allocSize == 0) {
97 newSize = stream->allocSize;
104 stream->bufp, *stream->bufp, newSize));
105 char* newBuf = (char*) realloc(*stream
123 MemStream* stream = (MemStream*) cookie; local
164 MemStream* stream = (MemStream*) cookie; local
226 MemStream* stream; local
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/system/media/brillo/audio/audioservice/aidl/android/brillo/brilloaudioservice/
H A DIBrilloAudioService.aidl45 // Get the maximum number of steps used for a given stream.
46 int GetMaxVolumeSteps(int stream);
48 // Set the maximum number of steps to use for a given stream.
49 void SetMaxVolumeSteps(int stream, int max_steps);
51 // Set the volume for a given (stream, device) tuple.
52 void SetVolumeIndex(int stream, int device, int index);
54 // Get the current volume for a given (stream, device) tuple.
55 int GetVolumeIndex(int stream, int device);
57 // Get stream used when volume buttons are pressed.
60 // Set default stream t
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/system/bt/hci/src/
H A Dhci_packet_parser.cc48 uint8_t* stream = read_command_complete_header(response, HCI_READ_BUFFER_SIZE, local
50 CHECK(stream != NULL);
51 STREAM_TO_UINT16(*data_size_ptr, stream);
52 STREAM_SKIP_UINT8(stream); // skip the sco packet length
53 STREAM_TO_UINT16(*acl_buffer_count_ptr, stream);
60 uint8_t* stream = read_command_complete_header( local
62 CHECK(stream != NULL);
63 STREAM_TO_UINT8(bt_version->hci_version, stream);
64 STREAM_TO_UINT16(bt_version->hci_revision, stream);
65 STREAM_TO_UINT8(bt_version->lmp_version, stream);
75 uint8_t* stream = read_command_complete_header( local
90 uint8_t* stream = read_command_complete_header( local
101 uint8_t* stream = local
114 uint8_t* stream = read_command_complete_header( local
131 uint8_t* stream = read_command_complete_header( local
142 uint8_t* stream = read_command_complete_header( local
153 uint8_t* stream = local
164 uint8_t* stream = read_command_complete_header( local
176 uint8_t* stream = read_command_complete_header( local
185 uint8_t* stream = read_command_complete_header( local
192 uint8_t* stream = read_command_complete_header( local
202 uint8_t* stream = read_command_complete_header( local
215 uint8_t* stream = response->data + response->offset; local
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H A Dhci_packet_factory.cc47 uint8_t* stream; local
49 BT_HDR* packet = make_command(HCI_HOST_BUFFER_SIZE, parameter_size, &stream);
51 UINT16_TO_STREAM(stream, acl_size);
52 UINT8_TO_STREAM(stream, sco_size);
53 UINT16_TO_STREAM(stream, acl_count);
54 UINT16_TO_STREAM(stream, sco_count);
71 uint8_t* stream; local
74 make_command(HCI_READ_LOCAL_EXT_FEATURES, parameter_size, &stream);
76 UINT8_TO_STREAM(stream, page_number);
81 uint8_t* stream; local
91 uint8_t* stream; local
101 uint8_t* stream; local
111 uint8_t* stream; local
159 uint8_t* stream; local
178 uint8_t* stream = packet->data; local
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H A Dpacket_fragmenter.cc62 uint8_t* stream = packet->data + packet->offset; local
79 STREAM_TO_UINT16(continuation_handle, stream);
84 stream = packet->data + packet->offset;
85 STREAM_SKIP_UINT16(stream);
86 UINT16_TO_STREAM(stream, max_data_size);
96 stream = packet->data + packet->offset;
97 UINT16_TO_STREAM(stream, continuation_handle);
98 UINT16_TO_STREAM(stream, remaining_length - HCI_ACL_PREAMBLE_SIZE);
122 uint8_t* stream = packet->data; local
127 STREAM_TO_UINT16(handle, stream);
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/system/media/brillo/audio/audioservice/
H A Daudio_volume_handler.cpp35 for (auto stream : kSupportedStreams_) {
36 step_sizes_.emplace(stream, kDefaultStepSize_);
57 int AudioVolumeHandler::ConvertToUserDefinedIndex(audio_stream_type_t stream, argument
59 return index / step_sizes_[stream];
62 int AudioVolumeHandler::ConvertToInternalIndex(audio_stream_type_t stream, argument
64 return index * step_sizes_[stream];
67 void AudioVolumeHandler::TriggerCallback(audio_stream_type_t stream, argument
71 ConvertToUserDefinedIndex(stream, previous_index);
73 ConvertToUserDefinedIndex(stream, current_index);
75 stream,
91 GetVolumeMaxSteps(audio_stream_type_t stream) argument
95 SetVolumeMaxSteps(audio_stream_type_t stream, int max_steps) argument
103 GetVolumeCurrentIndex(audio_stream_type_t stream, audio_devices_t device) argument
112 GetVolumeIndex(audio_stream_type_t stream, audio_devices_t device) argument
118 SetVolumeIndex(audio_stream_type_t stream, audio_devices_t device, int index) argument
131 PersistVolumeConfiguration(audio_stream_type_t stream, audio_devices_t device, int index) argument
176 SetVolumeControlStream(audio_stream_type_t stream) argument
180 GetNewVolumeIndex(int previous_index, int direction, audio_stream_type_t stream) argument
192 AdjustStreamVolume(audio_stream_type_t stream, int direction) argument
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H A Daudio_volume_handler.h62 // Get the stream used when volume buttons are pressed.
64 // Returns an audio_stream_t representing the stream. If
69 // Set the stream to use when volume buttons are pressed.
71 // |stream| is an int representing the stream. Passing STREAM_DEFAULT to this
73 void SetVolumeControlStream(audio_stream_type_t stream);
81 // Set the max steps for an audio stream.
83 // |stream| is an int representing the stream.
84 // |max_index| is an int representing the maximum index to set for |stream|
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H A Dbrillo_audio_client_helpers.cpp44 audio_stream_type_t stream) {
45 switch (stream) {
43 GetBAudioUsage( audio_stream_type_t stream) argument
H A Dbrillo_audio_service.h44 virtual Status GetMaxVolumeSteps(int stream, int* _aidl_return) = 0;
45 virtual Status SetMaxVolumeSteps(int stream, int max_steps) = 0;
46 virtual Status SetVolumeIndex(int stream, int device, int index) = 0;
47 virtual Status GetVolumeIndex(int stream, int device, int* _aidl_return) = 0;
49 virtual Status SetVolumeControlStream(int stream) = 0;
77 // |stream| is an audio_stream_type_t representing the stream.
80 virtual void OnVolumeChanged(audio_stream_type_t stream,
H A Dbrillo_audio_service_impl.h32 Status GetMaxVolumeSteps(int stream, int* _aidl_return) override;
33 Status SetMaxVolumeSteps(int stream, int max_steps) override;
34 Status SetVolumeIndex(int stream, int device, int index) override;
35 Status GetVolumeIndex(int stream, int device, int* _aidl_return) override;
37 Status SetVolumeControlStream(int stream) override;
65 // |stream| is an int representing the stream.
68 void OnVolumeChanged(audio_stream_type_t stream,
H A Dbrillo_audio_service_impl.cpp74 Status BrilloAudioServiceImpl::GetMaxVolumeSteps(int stream, argument
82 static_cast<audio_stream_type_t>(stream));
86 Status BrilloAudioServiceImpl::SetMaxVolumeSteps(int stream, int max_steps) { argument
93 static_cast<audio_stream_type_t>(stream), max_steps);
99 Status BrilloAudioServiceImpl::SetVolumeIndex(int stream, argument
108 volume_handler->SetVolumeIndex(static_cast<audio_stream_type_t>(stream),
116 Status BrilloAudioServiceImpl::GetVolumeIndex(int stream, argument
125 volume_handler->GetVolumeIndex(static_cast<audio_stream_type_t>(stream),
150 Status BrilloAudioServiceImpl::SetVolumeControlStream(int stream) { argument
157 static_cast<audio_stream_type_t>(stream));
185 OnVolumeChanged(audio_stream_type_t stream, int previous_index, int current_index) argument
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H A Dbrillo_audio_client_helpers.h33 static BAudioUsage GetBAudioUsage(audio_stream_type_t stream);
H A Daudio_service_callback.cpp60 Status AudioServiceCallback::OnVolumeChanged(int stream, argument
64 static_cast<audio_stream_type_t>(stream));
/system/media/brillo/audio/audioservice/test/
H A Dbrillo_audio_service_mock.h35 MOCK_METHOD2(GetMaxVolumeSteps, Status(int stream, int* _aidl_return));
36 MOCK_METHOD2(SetMaxVolumeSteps, Status(int stream, int max_steps));
37 MOCK_METHOD3(SetVolumeIndex, Status(int stream, int device, int index));
39 Status(int stream, int device, int* _aidl_return));
41 MOCK_METHOD1(SetVolumeControlStream, Status(int stream));
/system/core/libziparchive/
H A Dzip_archive_stream_entry.cc19 // Read-only stream access to Zip Archive entries.
140 static inline int zlib_inflateInit2(z_stream* stream, int window_bits) { argument
141 return inflateInit2(stream, window_bits);
150 // Initialize the zlib stream struct.
281 ZipArchiveStreamEntry* stream = nullptr; local
283 stream = new ZipArchiveStreamEntryCompressed(handle);
285 stream = new ZipArchiveStreamEntryUncompressed(handle);
287 if (stream && !stream->Init(entry)) {
288 delete stream;
297 ZipArchiveStreamEntry* stream = nullptr; local
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/system/media/audio_utils/
H A Dtinysndfile.c33 FILE *stream; member in struct:SNDFILE_
67 FILE *stream = fopen(path, "rb"); local
68 if (stream == NULL) {
78 handle->stream = stream;
84 actual = fread(wav, sizeof(char), sizeof(wav), stream);
116 actual = fread(chunk, sizeof(char), sizeof(chunk), stream);
145 actual = fread(fmt, sizeof(char), 2, stream);
174 actual = fread(&fmt[2], sizeof(char), minSize - 2, stream);
182 fseek(stream, (lon
309 FILE *stream = fopen(path, "w+b"); local
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/system/bt/audio_a2dp_hw/src/
H A Daudio_a2dp_hw.cc111 /* move ctrl_fd outside output stream and keep open until HAL unloaded ? */
123 struct audio_stream_out stream; member in struct:a2dp_stream_out
130 struct audio_stream_in stream; member in struct:a2dp_stream_in
151 static size_t out_get_buffer_size(const struct audio_stream* stream);
371 // Sends control info for stream |common|. The data to send is stored in
604 // Update the output stream configuration
797 /* prevent any stray output writes from autostarting the stream
843 static ssize_t out_write(struct audio_stream_out* stream, const void* buffer, argument
845 struct a2dp_stream_out* out = (struct a2dp_stream_out*)stream;
853 DEBUG("stream suspende
899 out_get_sample_rate(const struct audio_stream* stream) argument
907 out_set_sample_rate(struct audio_stream* stream, uint32_t rate) argument
917 out_get_buffer_size(const struct audio_stream* stream) argument
1029 out_get_channels(const struct audio_stream* stream) argument
1037 out_get_format(const struct audio_stream* stream) argument
1043 out_set_format(UNUSED_ATTR struct audio_stream* stream, UNUSED_ATTR audio_format_t format) argument
1049 out_standby(struct audio_stream* stream) argument
1064 out_dump(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR int fd) argument
1070 out_set_parameters(struct audio_stream* stream, const char* kvpairs) argument
1107 out_get_parameters(const struct audio_stream* stream, const char* keys) argument
1222 out_get_latency(const struct audio_stream_out* stream) argument
1237 out_set_volume(UNUSED_ATTR struct audio_stream_out* stream, UNUSED_ATTR float left, UNUSED_ATTR float right) argument
1246 out_get_presentation_position(const struct audio_stream_out* stream, uint64_t* frames, struct timespec* timestamp) argument
1267 out_get_render_position(const struct audio_stream_out* stream, uint32_t* dsp_frames) argument
1285 out_add_audio_effect(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR effect_handle_t effect) argument
1291 out_remove_audio_effect( UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR effect_handle_t effect) argument
1302 in_get_sample_rate(const struct audio_stream* stream) argument
1309 in_set_sample_rate(struct audio_stream* stream, uint32_t rate) argument
1320 in_get_buffer_size( UNUSED_ATTR const struct audio_stream* stream) argument
1326 in_get_channels(const struct audio_stream* stream) argument
1333 in_get_format( UNUSED_ATTR const struct audio_stream* stream) argument
1339 in_set_format(UNUSED_ATTR struct audio_stream* stream, UNUSED_ATTR audio_format_t format) argument
1348 in_standby(UNUSED_ATTR struct audio_stream* stream) argument
1353 in_dump(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR int fd) argument
1359 in_set_parameters(UNUSED_ATTR struct audio_stream* stream, UNUSED_ATTR const char* kvpairs) argument
1365 in_get_parameters(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR const char* keys) argument
1371 in_set_gain(UNUSED_ATTR struct audio_stream_in* stream, UNUSED_ATTR float gain) argument
1377 in_read(struct audio_stream_in* stream, void* buffer, size_t bytes) argument
1435 in_get_input_frames_lost( UNUSED_ATTR struct audio_stream_in* stream) argument
1441 in_add_audio_effect(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR effect_handle_t effect) argument
1447 in_remove_audio_effect(UNUSED_ATTR const struct audio_stream* stream, UNUSED_ATTR effect_handle_t effect) argument
1561 adev_close_output_stream(struct audio_hw_device* dev, struct audio_stream_out* stream) argument
1728 adev_close_input_stream(struct audio_hw_device* dev, struct audio_stream_in* stream) argument
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/system/media/audio/include/system/
H A Daudio_policy.h95 static inline bool audio_is_low_visibility(audio_stream_type_t stream) argument
97 switch (stream) {
/system/core/adb/
H A Dcommandline.h43 static void OnStream(std::string* string, FILE* stream, const char* buffer, int length) { argument
47 fwrite(buffer, 1, length, stream);
48 fflush(stream);
57 // stream or to a string
/system/extras/tests/binder/benchmarks/
H A DbinderAddInts.cpp84 static ostream &operator<<(ostream &stream, const String16& str);
85 static ostream &operator<<(ostream &stream, const cpu_set_t& set);
221 static ostream &operator<<(ostream &stream, const String16& str) argument
225 stream << (char) str[n1];
227 stream << '~';
231 return stream;
234 static ostream &operator<<(ostream &stream, const cpu_set_t& set) argument
238 if (n1 != 0) { stream << ' '; }
239 stream << n1;
243 return stream;
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/system/libhidl/base/
H A DStatus.cpp126 std::ostream& operator<< (std::ostream& stream, const Status& s) { argument
128 stream << "No error";
130 stream << "Status(" << exceptionToString(s.exceptionCode()) << "): '";
132 stream << statusToString(s.transactionError()) << ": ";
134 stream << s.exceptionMessage() << "'";
136 return stream;
/system/nvram/messages/
H A Dnvram_messages.cpp178 BlobOutputStreamBuffer stream(blob);
179 return nvram::proto::Encode(msg, &stream) && stream.Truncate();
184 ArrayOutputStreamBuffer stream(buffer, *size);
185 if (!nvram::proto::Encode(msg, &stream)) {
188 *size = stream.bytes_written();
194 InputStreamBuffer stream(data, size);
195 return nvram::proto::Decode(msg, &stream) && stream.Done();
/system/nvram/core/
H A Dpersistence.cpp47 BlobOutputStreamBuffer stream(blob);
48 ProtoWriter writer(&stream);
51 !stream.Truncate()) {
68 InputStreamBuffer stream(blob.data(), blob.size());
69 ProtoReader reader(&stream);
/system/tools/hidl/
H A DHash.cpp43 std::ifstream stream(path);
45 fileStream << stream.rdbuf();
116 std::ifstream stream(path);
117 if (!stream) {
125 while(std::getline(stream, line)) {
/system/extras/perfprofd/quipper/base/
H A Dlogging.h20 // Make a bunch of macros for logging. The way to log things is to stream
173 // Helper macro which avoids evaluating the arguments to a stream if
175 #define LAZY_STREAM(stream, condition) \
176 !(condition) ? (void) 0 : ::logging::LogMessageVoidify() & (stream) /* NOLINT */
183 // impossible to stream something like a string directly to an unnamed
184 // ostream. We employ a neat hack by calling the stream() member
186 #define LOG_STREAM(severity) COMPACT_GOOGLE_LOG_ ## severity.stream()
194 logging::LogMessage(__FILE__, __LINE__, -(verbose_level)).stream()
216 // The actual stream used isn't important.
244 logging::LogMessage(__FILE__, __LINE__, _result).stream()
472 std::ostream& stream() { return stream_; } function in class:logging::LogMessage
548 std::ostream& stream() { return log_message_.stream(); } function in class:logging::Win32ErrorLogMessage
568 std::ostream& stream() { return log_message_.stream(); } function in class:logging::ErrnoLogMessage
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