Home
last modified time | relevance | path

Searched refs:chunk (Results 1 – 8 of 8) sorted by relevance

/system/extras/tests/sdcard/
Dsdcard_perf_test.cpp290 bool readData(char *const chunk, const int idx, TestCase *testCase) in readData() argument
308 pid_t *pid = (pid_t*)chunk; in readData()
311 char *dest = chunk; in readData()
356 char *const chunk = new char[chunk_size]; in testRead() local
358 memset(chunk, 0xaa, chunk_size); in testRead()
359 *((pid_t *)chunk) = testCase->pid(); // write our pid at the beginning of each chunk in testRead()
385 ssize_t written = write(fd, chunk, chunk_size); in testRead()
404 if (!readData(chunk, i, testCase)) in testRead()
411 delete [] chunk; in testRead()
418 bool writeData(const char *const chunk, const int idx, TestCase *testCase) { in writeData() argument
[all …]
Dprofile_sdcard.sh40 …adb shell sdcard_perf_test --test=write --procnb=${p} --size=1000 --chunk-size=100 --iterations=50…
DREADME37 adb shell sdcard_perf_test --test=write --size=1000 --chunk-size=100 --procnb=1 --iterations=100
46 …adb shell sdcard_perf_test --test=write --size=1000 --chunk-size=100 --procnb=1 --iterations=100 -…
/system/core/libsparse/
Dsparse_read.c105 int chunk; in process_raw_chunk() local
123 chunk = min(len, COPY_BUF_SIZE); in process_raw_chunk()
124 ret = read_all(fd, copybuf, chunk); in process_raw_chunk()
128 *crc32 = sparse_crc32(*crc32, copybuf, chunk); in process_raw_chunk()
129 len -= chunk; in process_raw_chunk()
142 int chunk; in process_fill_chunk() local
170 chunk = min(len, COPY_BUF_SIZE); in process_fill_chunk()
171 *crc32 = sparse_crc32(*crc32, copybuf, chunk); in process_fill_chunk()
172 len -= chunk; in process_fill_chunk()
192 int chunk = min(len, COPY_BUF_SIZE); in process_skip_chunk() local
[all …]
/system/media/audio_utils/
Dtinysndfile.c114 unsigned char chunk[8]; in sf_open_read() local
115 actual = fread(chunk, sizeof(char), sizeof(chunk), stream); in sf_open_read()
116 if (actual != sizeof(chunk)) { in sf_open_read()
118 fprintf(stderr, "actual %zu != %zu\n", actual, sizeof(chunk)); in sf_open_read()
123 unsigned chunkSize = little4u(&chunk[4]); in sf_open_read()
130 if (!memcmp(&chunk[0], "fmt ", 4)) { in sf_open_read()
230 } else if (!memcmp(&chunk[0], "data", 4)) { in sf_open_read()
250 } else if (!memcmp(&chunk[0], "fact", 4)) { in sf_open_read()
259 chunk[0], chunk[1], chunk[2], chunk[3]); in sf_open_read()
/system/core/adb/
Dsysdeps_win32.cpp1527 int chunks, chunk, remains; in _wait_for_all() local
1564 for (chunk = 0; chunk < chunks; chunk++) { in _wait_for_all()
1565 threads[chunk].main_event = main_event; in _wait_for_all()
1566 threads[chunk].signaled_index = &sig_index; in _wait_for_all()
1567 threads[chunk].first_handle_index = WAIT_ALL_CHUNK_SIZE * chunk; in _wait_for_all()
1568 threads[chunk].handles = handles + threads[chunk].first_handle_index; in _wait_for_all()
1569 threads[chunk].handles_count = WAIT_ALL_CHUNK_SIZE; in _wait_for_all()
1572 threads[chunk].main_event = main_event; in _wait_for_all()
1573 threads[chunk].signaled_index = &sig_index; in _wait_for_all()
1574 threads[chunk].first_handle_index = WAIT_ALL_CHUNK_SIZE * chunk; in _wait_for_all()
[all …]
DSYNC.TXT65 A sync request with id "DATA" and length equal to the chunk size. After
66 follows chunk size number of bytes. This is repeated until the file is
67 transfered. Each chunk must not be larger than 64k.
79 the chuck size. After follows chunk size number of bytes. This is repeated
/system/vold/
DBenchmarkGen.h4030 int chunk = std::min(len, 65536); in CreateFile() local
4034 if (android::vold::ReadRandomBytes(chunk, buf) != OK) { in CreateFile()
4044 int n = write(out, buf.c_str(), std::min(len, chunk)); in CreateFile()