Searched defs:buffer (Results 51 - 69 of 69) sorted by path

123

/system/media/audio_utils/
H A Decho_reference.c47 void *buffer; // main buffer member in struct:echo_reference
48 size_t buf_size; // main buffer size in frames
49 size_t frames_in; // number of frames in main buffer
50 void *wr_buf; // buffer for input conversions
51 size_t wr_buf_size; // size of conversion buffer in frames
52 size_t wr_frames_in; // number of frames in conversion buffer
54 void *wr_src_buf; // resampler input buf (either wr_buf or buffer used by write())
57 int32_t playback_delay; // playback buffer delay indicated by last write()
64 struct resampler_buffer_provider provider; // resampler buffer provide
68 echo_reference_get_next_buffer(struct resampler_buffer_provider *buffer_provider, struct resampler_buffer* buffer) argument
93 echo_reference_release_buffer(struct resampler_buffer_provider *buffer_provider, struct resampler_buffer* buffer) argument
129 echo_reference_write(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer) argument
291 echo_reference_read(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer) argument
[all...]
/system/media/camera/src/
H A Dcamera_metadata.c87 void *user; // User set pointer, not copied with buffer
130 void *buffer = malloc(memory_needed); local
131 return place_camera_metadata(buffer, memory_needed,
271 // Appending onto empty buffer, keep sorted state
449 // Shift data buffer to overwrite deleted data
/system/netd/
H A DBandwidthController.cpp160 int BandwidthController::StrncpyAndCheck(char *buffer, const char *src, size_t buffSize) { argument
162 memset(buffer, '\0', buffSize); // strncpy() is not filling leftover with '\0'
163 strncpy(buffer, src, buffSize);
164 return buffer[buffSize - 1];
169 char buffer[MAX_CMD_LEN]; local
172 char *next = buffer;
196 if (StrncpyAndCheck(buffer, fullCmd.c_str(), sizeof(buffer))) {
H A DCommandListener.cpp945 char buffer[512]; local
947 fgets(buffer, sizeof(buffer), fp); // Header 1
948 fgets(buffer, sizeof(buffer), fp); // Header 2
949 while(fgets(buffer, sizeof(buffer), fp)) {
950 buffer[strlen(buffer)-1] = '\0';
954 sscanf(buffer, "
[all...]
H A DIdletimerController.cpp126 char *buffer; local
135 asprintf(&buffer, "%s %s", IPTABLES_PATH, cmd);
136 res = system_nosh(buffer);
137 ALOGV("%s #%d", buffer, res);
138 free(buffer);
149 char *buffer; local
150 asprintf(&buffer, "-t raw -F %s", LOCAL_RAW_PREROUTING);
151 res = runIpxtablesCmd(buffer);
152 free(buffer);
157 asprintf(&buffer, "
177 char *buffer; local
[all...]
H A DNatController.cpp49 char *buffer; local
59 asprintf(&buffer, "%s %s", path, cmd);
60 res = system_nosh(buffer);
61 ALOGV("runCmd() buffer='%s' res=%d", buffer, res);
62 free(buffer);
H A DThrottleController.cpp44 char *buffer; local
54 asprintf(&buffer, "%s %s", TC_PATH, cmd);
55 res = system_nosh(buffer);
56 free(buffer);
H A Dlogwrapper.c31 char buffer[4096]; local
36 while ((sz = read(parent_read, &buffer[b], sizeof(buffer) - 1 - b)) > 0) {
41 if (buffer[b] == '\r') {
42 buffer[b] = '\0';
43 } else if (buffer[b] == '\n') {
44 buffer[b] = '\0';
46 ALOG(LOG_INFO, tag, "%s", &buffer[a]);
51 if (a == 0 && b == sizeof(buffer) - 1) {
52 // buffer i
171 char buffer[255]; local
[all...]
H A Dndc.c107 char *buffer = malloc(4096); local
125 free(buffer);
132 memset(buffer, 0, 4096);
133 if ((rc = read(sock, buffer, 4096)) <= 0) {
138 free(buffer);
148 if (buffer[i] == '\0') {
152 strncpy(tmp, buffer + offset, 3);
156 printf("%s\n", buffer + offset);
166 free(buffer);
H A Doem_iptables_hook.cpp33 char *buffer; local
42 asprintf(&buffer, "%s %s", IPTABLES_PATH, cmd);
43 res = system_nosh(buffer);
44 free(buffer);
/system/vold/
H A DCommandListener.cpp54 char buffer[4096]; local
55 char *p = buffer;
57 memset(buffer, 0, sizeof(buffer));
64 if (((p - buffer) + len) < (sizeof(buffer)-1)) {
78 SLOGD("%s", buffer);
H A DDevmapper.cpp43 char *buffer = (char *) malloc(1024 * 64); local
44 if (!buffer) {
48 memset(buffer, 0, (1024 * 64));
53 free(buffer);
60 free(buffer);
65 struct dm_ioctl *io = (struct dm_ioctl *) buffer;
70 free(buffer);
76 struct dm_name_list *n = (struct dm_name_list *) (((char *) buffer) + io->data_start);
78 free(buffer);
111 free(buffer);
134 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local
168 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local
265 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local
[all...]
H A DLoop.cpp81 int Loop::lookupActive(const char *id, char *buffer, size_t len) { argument
86 memset(buffer, 0, len);
123 strncpy(buffer, filename, len -1);
254 struct asec_superblock buffer; local
272 memset(&buffer, 0, sizeof(struct asec_superblock));
279 if (read(fd, &buffer, sizeof(struct asec_superblock)) != sizeof(struct asec_superblock)) {
290 memcpy(sb, &buffer, sizeof(struct asec_superblock));
H A DProcess.cpp66 void Process::getProcessName(int pid, char *buffer, size_t max) { argument
68 snprintf(buffer, max, "/proc/%d/cmdline", pid);
69 fd = open(buffer, O_RDONLY);
71 strcpy(buffer, "???");
73 int length = read(fd, buffer, max - 1);
74 buffer[length] = 0;
130 char buffer[PATH_MAX + 100]; local
132 sprintf(buffer, "/proc/%d/maps", pid);
133 file = fopen(buffer, "r");
137 while (fgets(buffer, sizeo
[all...]
H A DVolumeManager.cpp79 char *VolumeManager::asecHash(const char *id, char *buffer, size_t len) { argument
84 if (buffer == NULL) {
85 SLOGE("Destination buffer is NULL");
89 SLOGE("Source buffer is NULL");
93 SLOGE("Target hash buffer size < %d bytes (%d)",
101 char *p = buffer;
108 return buffer;
159 char *buffer; local
160 asprintf(&buffer, "%s %s %d",
163 cli->sendMsg(ResponseCode::VolumeListResult, buffer, fals
204 getAsecMountPath(const char *id, char *buffer, int maxlen) argument
222 getAsecFilesystemPath(const char *id, char *buffer, int maxlen) argument
[all...]
H A Dcryptfs.c383 char buffer[DM_CRYPT_BUF_SIZE]; local
398 io = (struct dm_ioctl *) buffer;
416 tgt = (struct dm_target_spec *) &buffer[sizeof(struct dm_ioctl)];
425 crypt_params = buffer + sizeof(struct dm_ioctl) + sizeof(struct dm_target_spec);
431 tgt->next = crypt_params - buffer;
467 char buffer[DM_CRYPT_BUF_SIZE]; local
476 io = (struct dm_ioctl *) buffer;
H A Dlogwrapper.c32 char buffer[4096]; local
37 while ((sz = read(parent_read, &buffer[b], sizeof(buffer) - 1 - b)) > 0) {
42 if (buffer[b] == '\r') {
43 buffer[b] = '\0';
44 } else if (buffer[b] == '\n') {
45 buffer[b] = '\0';
47 ALOG(LOG_INFO, tag, "%s", &buffer[a]);
52 if (a == 0 && b == sizeof(buffer) - 1) {
53 // buffer i
[all...]
H A Dvdc.c85 char *buffer = malloc(4096); local
103 free(buffer);
110 memset(buffer, 0, 4096);
111 if ((rc = read(sock, buffer, 4096)) <= 0) {
116 free(buffer);
126 if (buffer[i] == '\0') {
130 strncpy(tmp, buffer + offset, 3);
134 printf("%s\n", buffer + offset);
144 free(buffer);
/system/vold/tests/
H A DVolumeManager_test.cpp38 char buffer[MD5_ASCII_LENGTH_PLUS_NULL]; local
39 char* dst = reinterpret_cast<char*>(&buffer);
44 EXPECT_TRUE(VolumeManager::asecHash(exp1, (char*)NULL, sizeof(buffer)) == NULL && errno == ESPIPE)
45 << "Should return NULL and set errno to ESPIPE when destination buffer is NULL";
47 << "Should return NULL and set errno to ESPIPE when destination buffer length is 0";
48 EXPECT_TRUE(VolumeManager::asecHash((const char*)NULL, dst, sizeof(buffer)) == NULL && errno == ESPIPE)
49 << "Should return NULL and set errno to ESPIPE when source buffer is NULL";
51 EXPECT_FALSE(VolumeManager::asecHash(src1, dst, sizeof(buffer)) == NULL)
58 EXPECT_FALSE(VolumeManager::asecHash(src2, dst, sizeof(buffer)) == NULL)

Completed in 604 milliseconds

123