Searched defs:buf (Results 1 - 21 of 21) sorted by relevance

/device/asus/grouper/power/
H A Dpower.c34 char buf[80]; local
39 strerror_r(errno, buf, sizeof(buf));
40 ALOGE("Error opening %s: %s\n", path, buf);
46 strerror_r(errno, buf, sizeof(buf));
47 ALOGE("Error writing to %s: %s\n", path, buf);
93 char buf[80]; local
/device/samsung/crespo/libsensors/
H A DProximitySensor.cpp74 char buf[2]; local
75 buf[1] = 0;
77 buf[0] = '1';
79 buf[0] = '0';
81 write(fd, buf, sizeof(buf));
H A DGyroSensor.cpp85 char buf[2]; local
87 buf[1] = 0;
89 buf[0] = '1';
92 buf[0] = '0';
94 err = write(fd, buf, sizeof(buf));
115 char buf[80]; local
116 sprintf(buf, "%lld", delay_ns);
117 write(fd, buf, strlen(buf)
[all...]
H A DLightSensor.cpp62 char buf[80]; local
63 sprintf(buf, "%lld", ns);
64 write(fd, buf, strlen(buf)+1);
79 char buf[2]; local
81 buf[1] = 0;
83 buf[0] = '1';
85 buf[0] = '0';
87 err = write(fd, buf, sizeof(buf));
[all...]
/device/samsung/tuna/libsensors/
H A DSamsungSensorBase.cpp126 char buf[21]; local
133 sprintf(buf, "%lld", ns);
134 write(fd, buf, strlen(buf)+1);
/device/samsung/tuna/power/
H A Dpower_tuna.c39 char buf[80]; local
44 strerror_r(errno, buf, sizeof(buf));
45 ALOGE("Error opening %s: %s\n", path, buf);
51 strerror_r(errno, buf, sizeof(buf));
52 ALOGE("Error writing to %s: %s\n", path, buf);
79 char buf[80]; local
88 strerror_r(errno, buf, sizeof(buf));
114 char buf[80]; local
[all...]
/device/asus/grouper/audio/
H A Daudio_route.c406 void *buf; local
447 buf = XML_GetBuffer(parser, BUF_SIZE);
448 if (buf == NULL)
451 bytes_read = fread(buf, 1, BUF_SIZE, file);
H A Daudio_hw.c459 struct resampler_buffer buf = { local
463 get_next_buffer(&in->buf_provider, &buf);
464 if (buf.raw != NULL) {
467 buf.raw,
468 buf.frame_count * audio_stream_frame_size(&in->stream.common));
469 frames_rd = buf.frame_count;
471 release_buffer(&in->buf_provider, &buf);
/device/google/accessory/arduino/USB_Host_Shield/
H A DUsb.cpp342 USB_DEVICE_DESCRIPTOR buf; local
402 rcode = getDevDescr( 0, 0, 8, ( char* )&buf );
404 devtable[ 0 ].epinfo->MaxPktSize = buf.bMaxPacketSize0;
/device/moto/wingray/taudio/
H A Dresample.c129 int16_t buf[2048]; local
212 nr = read(ifd, buf + consumed, sizeof(buf) - consumed);
221 nr_out = downsample(buf, buf, nr / 2, &consumed, divs, divs_len, channels == 2);
226 memcpy(buf, buf + consumed, nr - consumed);
233 nw = write(ofd, buf, nr_out);
/device/samsung/crespo/sec_mm/sec_omx/sec_osal/
H A DSEC_OSAL_Buffer.cpp114 android_native_buffer_t *buf; local
121 buf = (android_native_buffer_t *)pUnreadableBuffer;
122 SEC_OSAL_Log(SEC_LOG_TRACE, "pUnreadableBuffer:0x%x, buf:0x%x, buf->handle:0x%x",
123 pUnreadableBuffer, buf, buf->handle);
125 ret = mapper.lock(buf->handle, GRALLOC_USAGE_SW_WRITE_OFTEN, bounds, pVirAddrs);
136 android_native_buffer_t *buf; local
143 buf = (android_native_buffer_t *)pUnreadableBuffer;
147 return mapper.unlock(buf
314 android_native_buffer_t *buf = (android_native_buffer_t *)buffer; local
427 buffer_handle_t buf = *((buffer_handle_t *) (pInputDataBuffer + 4)); local
[all...]
/device/samsung/tuna/reflash-bootloader/
H A Dreflash-bootloader.c72 char buf[] = "3\n"; local
78 ret = write(fd, buf, sizeof(buf));
83 static void read_file(const char *filename, char *buf, size_t size) argument
92 ret = read(fd, buf, size - 1);
95 buf[ret] = 0;
96 while (buf[ret - 1] == '\n')
97 buf[--ret] = 0;
129 char buf[4096]; local
133 memset(buf,
214 char buf[4096]; local
[all...]
/device/samsung/crespo/libhwcomposer/
H A DSecHWCUtils.cpp334 struct v4l2_buffer buf; local
336 buf.type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
337 buf.memory = V4L2_MEMORY_USERPTR;
338 buf.m.userptr = (unsigned long)fimc_buf;
339 buf.length = 0;
340 buf.index = 0;
342 if (ioctl (fd, VIDIOC_QBUF, &buf) < 0) {
352 struct v4l2_buffer buf; local
354 buf.type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
355 buf
[all...]
/device/samsung/crespo/libs3cjpeg/
H A DJpegEncoder.cpp742 char buf[4] = { 0,}; local
744 memcpy(buf, pValue, count);
751 memcpy(*pCur, buf, 4);
/device/samsung/tuna/recovery/
H A Dbootloader.c205 char buf[SECTOR_SIZE]; local
206 if (read(mmcfd, buf, SECTOR_SIZE) != SECTOR_SIZE) {
212 memset(buf, 0, 8);
221 curr = buf;
/device/moto/stingray/whisper/
H A DWhisper_AccyMain.c142 char buf[SIZE]; local
161 count = read(switchFd, buf, SIZE);
170 if (buf[0] == DOCK_ATTACHED) {
215 else if (buf[0] == DOCK_NOT_ATTACHED) {
/device/moto/wingray/libaudio/
H A DAudioHardware.cpp1360 char buf[bufSize]; local
1361 memset(buf, 0, bufSize);
1363 ::write(fd, buf, bufSize);
1632 ALOGE("read: buf size problem. %d>%d",(int)bytes,sizeof(mInScratch));
/device/samsung/crespo/libaudio/
H A DAudioHardware.cpp1531 struct resampler_buffer buf = { local
1535 getNextBuffer(&buf);
1536 if (buf.raw != NULL) {
1538 buf.raw,
1539 buf.frame_count * frameSize());
1540 framesRd = buf.frame_count;
1542 releaseBuffer(&buf);
1688 uint32_t buf[sizeof(effect_param_t) / sizeof(uint32_t) + 2]; local
1689 effect_param_t *param = (effect_param_t *)buf;
/device/samsung/crespo/libcamera/
H A DSecCameraHWInterface.cpp957 void CameraHardwareSec::save_postview(const char *fname, uint8_t *buf, uint32_t size) argument
972 nw = ::write(fd, buf + written, size - written);
2341 struct preview_stream_ops *buf)
2344 return obj(dev)->setPreviewWindow(buf);
2340 HAL_camera_device_set_preview_window(struct camera_device *dev, struct preview_stream_ops *buf) argument
/device/ti/panda/audio/
H A Daudio_hw.c543 * NB. When remix_func is called, the memory at `buf` must be at least
547 void (*remix_func)(struct buffer_remix *data, void *buf, size_t frames);
664 static void remove_channels_from_buf(struct buffer_remix *data, void *buf, size_t frames) argument
670 LOGFUNC("%s(%p, %p, %d)", __FUNCTION__, data, buf, frames);
685 d = (char*)buf + out_frame;
686 s = (char*)buf + in_frame;
1671 void *buf; local
1703 buf = out->buffer;
1719 buf = (void *)buffer;
1747 ret = pcm_mmap_write(out->pcm, (void *)buf, out_frame
2131 uint32_t buf[sizeof(effect_param_t) / sizeof(uint32_t) + 2]; local
2150 audio_buffer_t buf; local
2268 struct resampler_buffer buf = { local
[all...]
/device/samsung/tuna/audio/
H A Daudio_hw.c2016 void *buf; local
2059 buf = (void *)out->buffer;
2062 buf = (void *)buffer;
2084 ret = pcm_mmap_write(out->pcm[PCM_NORMAL], buf, out_frames * frame_size);
2210 /* force read and proc buf reallocation case of frame size or channel count change */
2469 uint32_t buf[sizeof(effect_param_t) / sizeof(uint32_t) + 2]; local
2470 effect_param_t *param = (effect_param_t *)buf;
2486 audio_buffer_t buf; local
2491 buf.frameCount = frames;
2492 buf
2590 struct resampler_buffer buf = { local
[all...]

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