static int32_t mm_camera_ctrl_set_whitebalance (mm_camera_obj_t *my_obj, int mode) {
int rc = 0, value;
uint32_t id;
switch(mode) {
case MM_CAMERA_WHITE_BALANCE_AUTO:
id = V4L2_CID_AUTO_WHITE_BALANCE;
value = 1; /* TRUE */
break;
case MM_CAMERA_WHITE_BALANCE_OFF:
id = V4L2_CID_AUTO_WHITE_BALANCE;
value = 0; /* FALSE */
break;
default:
id = V4L2_CID_WHITE_BALANCE_TEMPERATURE;
if(mode == WHITE_BALANCE_DAYLIGHT) value = 6500;
else if(mode == WHITE_BALANCE_INCANDESCENT) value = 2800;
else if(mode == WHITE_BALANCE_FLUORESCENT ) value = 4200;
else if(mode == WHITE_BALANCE_CLOUDY) value = 7500;
else
value = 4200;
}
if(0 != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
id, value))){
CDBG("%s: error, exp_metering_action_param=%d, rc = %d\n", __func__, value, rc);
goto end;
}
end:
return rc;
}
static int32_t mm_camera_ctrl_set_toggle_afr (mm_camera_obj_t *my_obj) {
int rc = 0;
int value = 0;
if(0 != (rc = mm_camera_util_g_ctrl(my_obj->ctrl_fd,
V4L2_CID_EXPOSURE_AUTO, &value))){
goto end;
}
/* V4L2_CID_EXPOSURE_AUTO needs to be AUTO or SHUTTER_PRIORITY */
if (value != V4L2_EXPOSURE_AUTO && value != V4L2_EXPOSURE_SHUTTER_PRIORITY) {
CDBG("%s: V4L2_CID_EXPOSURE_AUTO needs to be AUTO/SHUTTER_PRIORITY\n",
__func__);
return -1;
}
if(0 != (rc = mm_camera_util_g_ctrl(my_obj->ctrl_fd,
V4L2_CID_EXPOSURE_AUTO_PRIORITY, &value))){
goto end;
}
value = !value;
if(0 != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
V4L2_CID_EXPOSURE_AUTO_PRIORITY, value))){
goto end;
}
end:
return rc;
}
static int32_t mm_camera_ctrl_set_auto_focus (mm_camera_obj_t *my_obj, int value)
{
int rc = 0;
struct v4l2_queryctrl queryctrl;
memset (&queryctrl, 0, sizeof (queryctrl));
queryctrl.id = V4L2_CID_FOCUS_AUTO;
if(value != 0 && value != 1) {
CDBG("%s:boolean required, invalid value = %d\n",__func__, value);
return -MM_CAMERA_E_INVALID_INPUT;
}
if (-1 == ioctl (my_obj->ctrl_fd, VIDIOC_QUERYCTRL, &queryctrl)) {
CDBG ("V4L2_CID_FOCUS_AUTO is not supported\n");
} else if (queryctrl.flags & V4L2_CTRL_FLAG_DISABLED) {
CDBG ("%s:V4L2_CID_FOCUS_AUTO is not supported\n", __func__);
} else {
if(0 != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
V4L2_CID_FOCUS_AUTO, value))){
CDBG("%s: error, id=0x%x, value=%d, rc = %d\n",
__func__, V4L2_CID_FOCUS_AUTO, value, rc);
rc = -1;
}
}
return rc;
}
void mm_camera_histo_mmap(mm_camera_obj_t * my_obj, mm_camera_event_t *evt)
{
int i, *ret;
int rc = MM_CAMERA_OK;
off_t offset = 0;
CDBG("%s", __func__);
if(!evt || evt->e.info.e.histo_mem_info.num == 0 || my_obj->hist_mem_map.num) {
for(i = 0; i < my_obj->hist_mem_map.num; i++) {
munmap((void *)my_obj->hist_mem_map.entry[i].vaddr,
my_obj->hist_mem_map.entry[i].cookie.length);
}
memset(&my_obj->hist_mem_map, 0,
sizeof(my_obj->hist_mem_map));
}
if(!evt)
return;
if (evt->e.info.e.histo_mem_info.num > 0) {
for(i = 0; i < evt->e.info.e.histo_mem_info.num; i++) {
my_obj->hist_mem_map.entry[i].cookie.cookie =
evt->e.info.e.histo_mem_info.vaddr[i];
my_obj->hist_mem_map.entry[i].cookie.length =
evt->e.info.e.histo_mem_info.buf_len;
my_obj->hist_mem_map.entry[i].cookie.mem_type =
evt->e.info.e.histo_mem_info.pmem_type;
rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_MMAP_ENTRY,
(int)&my_obj->hist_mem_map.entry[i].cookie);
if( rc < 0) {
CDBG("%s: MSM_V4L2_PID_MMAP_ENTRY error", __func__);
goto err;
}
ret = mmap(NULL, my_obj->hist_mem_map.entry[i].cookie.length,
(PROT_READ | PROT_WRITE), MAP_SHARED, my_obj->ctrl_fd, offset);
if(ret == MAP_FAILED) {
CDBG("%s: mmap error at idx %d", __func__, i);
goto err;
}
my_obj->hist_mem_map.entry[i].vaddr = (uint32_t)ret;
my_obj->hist_mem_map.num++;
CDBG("%s: mmap, idx=%d,cookie=0x%x,length=%d,pmem_type=%d,vaddr=0x%x",
__func__, i,
my_obj->hist_mem_map.entry[i].cookie.cookie,
my_obj->hist_mem_map.entry[i].cookie.length,
my_obj->hist_mem_map.entry[i].cookie.mem_type,
my_obj->hist_mem_map.entry[i].vaddr);
}
}
return;
err:
for(i = 0; i < my_obj->hist_mem_map.num; i++) {
munmap((void *)my_obj->hist_mem_map.entry[i].vaddr,
my_obj->hist_mem_map.entry[i].cookie.length);
}
memset(&my_obj->hist_mem_map, 0,
sizeof(my_obj->hist_mem_map));
}
int32_t mm_camera_ch_fn(mm_camera_obj_t * my_obj,
mm_camera_channel_type_t ch_type,
mm_camera_state_evt_type_t evt, void *val)
{
int32_t rc = MM_CAMERA_OK;
CDBG("%s:ch = %d, evt=%d\n", __func__, ch_type, evt);
switch(evt) {
case MM_CAMERA_STATE_EVT_ACQUIRE:
rc = mm_camera_ch_util_acquire(my_obj, ch_type);
break;
case MM_CAMERA_STATE_EVT_RELEASE:
rc = mm_camera_ch_util_release(my_obj, ch_type, evt);
break;
case MM_CAMERA_STATE_EVT_ATTR:
rc = mm_camera_ch_util_attr(my_obj, ch_type,
(mm_camera_channel_attr_t *)val);
break;
case MM_CAMERA_STATE_EVT_REG_BUF_CB:
rc = mm_camera_ch_util_reg_buf_cb(my_obj, ch_type,
(mm_camera_buf_cb_t *)val);
break;
case MM_CAMERA_STATE_EVT_SET_FMT:
rc = mm_camera_ch_util_set_fmt(my_obj, ch_type,
(mm_camera_ch_image_fmt_parm_t *)val);
break;
case MM_CAMERA_STATE_EVT_REG_BUF:
rc = mm_camera_ch_util_reg_buf(my_obj, ch_type, evt, val);
break;
case MM_CAMERA_STATE_EVT_UNREG_BUF:
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
break;
case MM_CAMERA_STATE_EVT_STREAM_ON:
if(ch_type == MM_CAMERA_CH_RAW &&
my_obj->ch[ch_type].raw.mode == MM_CAMERA_RAW_STREAMING_CAPTURE_SINGLE) {
if( MM_CAMERA_OK != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_CAM_MODE, MSM_V4L2_CAM_OP_RAW))) {
CDBG("%s:set MM_CAMERA_RAW_STREAMING_CAPTURE_SINGLE err=%d\n", __func__, rc);
break;
}
}
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
break;
case MM_CAMERA_STATE_EVT_STREAM_OFF:
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
break;
case MM_CAMERA_STATE_EVT_QBUF:
rc = mm_camera_ch_util_qbuf(my_obj, ch_type, evt,
(mm_camera_ch_data_buf_t *)val);
break;
default:
break;
}
return rc;
}
static int32_t mm_camera_send_native_ctrl_cmd(mm_camera_obj_t * my_obj,
cam_ctrl_type type, uint32_t length, void *value)
{
int rc = -1;
struct msm_ctrl_cmd ctrl_cmd;
memset(&ctrl_cmd, 0, sizeof(ctrl_cmd));
ctrl_cmd.type = type;
ctrl_cmd.length = (uint16_t)length;
ctrl_cmd.timeout_ms = 1000;
ctrl_cmd.value = value;
ctrl_cmd.status = CAM_CTRL_SUCCESS;
rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_CTRL_CMD,
(int)&ctrl_cmd);
CDBG("%s: type=%d, rc = %d, status = %d\n",
__func__, type, rc, ctrl_cmd.status);
if(rc != MM_CAMERA_OK || ctrl_cmd.status != 1)
rc = -1;
return rc;
}
static int32_t mm_camera_util_set_op_mode(mm_camera_obj_t * my_obj,
mm_camera_op_mode_type_t *op_mode)
{
int32_t rc = MM_CAMERA_OK;
uint32_t v4l2_op_mode = MSM_V4L2_CAM_OP_DEFAULT;
if (my_obj->op_mode == *op_mode)
goto end;
if(mm_camera_poll_busy(my_obj) == TRUE) {
CDBG("%s: cannot change op_mode while stream on\n", __func__);
rc = -MM_CAMERA_E_INVALID_OPERATION;
goto end;
}
switch(*op_mode) {
case MM_CAMERA_OP_MODE_ZSL:
v4l2_op_mode = MSM_V4L2_CAM_OP_ZSL;
break;
case MM_CAMERA_OP_MODE_CAPTURE:
v4l2_op_mode = MSM_V4L2_CAM_OP_CAPTURE;
break;
case MM_CAMERA_OP_MODE_VIDEO:
v4l2_op_mode = MSM_V4L2_CAM_OP_VIDEO;
break;
default:
rc = - MM_CAMERA_E_INVALID_INPUT;
goto end;
break;
}
if(0 != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_CAM_MODE, v4l2_op_mode))){
CDBG("%s: input op_mode=%d, s_ctrl rc=%d\n", __func__, *op_mode, rc);
goto end;
}
/* if success update mode field */
my_obj->op_mode = *op_mode;
end:
CDBG("%s: op_mode=%d,rc=%d\n", __func__, *op_mode, rc);
return rc;
}
int32_t mm_camera_open(mm_camera_obj_t *my_obj,
mm_camera_op_mode_type_t op_mode)
{
char dev_name[MM_CAMERA_DEV_NAME_LEN];
int32_t rc = MM_CAMERA_OK;
if(my_obj->op_mode != MM_CAMERA_OP_MODE_NOTUSED) {
CDBG("%s: not allowed in existing op mode %d\n",
__func__, my_obj->op_mode);
return -MM_CAMERA_E_INVALID_OPERATION;
}
if(op_mode >= MM_CAMERA_OP_MODE_MAX) {
CDBG("%s: invalid input %d\n",
__func__, op_mode);
return -MM_CAMERA_E_INVALID_INPUT;
}
sprintf(dev_name, "/dev/%s", mm_camera_util_get_dev_name(my_obj));
//rc = mm_camera_dev_open(&my_obj->ctrl_fd, dev_name);
my_obj->ctrl_fd = open(dev_name,
O_RDWR | O_NONBLOCK);
if (my_obj->ctrl_fd <= 0) {
CDBG("%s: cannot open control fd of '%s'\n",
__func__, mm_camera_util_get_dev_name(my_obj));
return -MM_CAMERA_E_GENERAL;
}
if(op_mode != MM_CAMERA_OP_MODE_NOTUSED)
rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_CAM_MODE, op_mode);
if(!rc) {
my_obj->op_mode = op_mode;
my_obj->current_mode = CAMERA_MODE_2D; /* set geo mode to 2D by default */
}
CDBG("%s: '%s', ctrl_fd=%d,op_mode=%d,rc=%d\n",
__func__, dev_name, my_obj->ctrl_fd, my_obj->op_mode, rc);
return rc;
}
int32_t mm_camera_ch_fn(mm_camera_obj_t * my_obj,
mm_camera_channel_type_t ch_type,
mm_camera_state_evt_type_t evt, void *val)
{
int32_t rc = MM_CAMERA_OK;
CDBG("%s:ch = %d, evt=%d\n", __func__, ch_type, evt);
switch(evt) {
case MM_CAMERA_STATE_EVT_ACQUIRE:
rc = mm_camera_ch_util_acquire(my_obj, ch_type);
break;
case MM_CAMERA_STATE_EVT_RELEASE:
/* safe code in case no stream off before release. */
//mm_camera_poll_thread_release(my_obj, ch_type);
rc = mm_camera_ch_util_release(my_obj, ch_type, evt);
break;
case MM_CAMERA_STATE_EVT_ATTR:
rc = mm_camera_ch_util_attr(my_obj, ch_type,
(mm_camera_channel_attr_t *)val);
break;
case MM_CAMERA_STATE_EVT_REG_BUF_CB:
rc = mm_camera_ch_util_reg_buf_cb(my_obj, ch_type,
(mm_camera_buf_cb_t *)val);
break;
case MM_CAMERA_STATE_EVT_SET_FMT:
rc = mm_camera_ch_util_set_fmt(my_obj, ch_type,
(mm_camera_ch_image_fmt_parm_t *)val);
break;
case MM_CAMERA_STATE_EVT_REG_BUF:
case MM_CAMERA_STATE_EVT_REQUEST_BUF:
case MM_CAMERA_STATE_EVT_ENQUEUE_BUF:
rc = mm_camera_ch_util_reg_buf(my_obj, ch_type, evt, val);
break;
case MM_CAMERA_STATE_EVT_UNREG_BUF:
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
break;
case MM_CAMERA_STATE_EVT_STREAM_ON: {
if(ch_type == MM_CAMERA_CH_RAW &&
my_obj->ch[ch_type].raw.mode == MM_CAMERA_RAW_STREAMING_CAPTURE_SINGLE) {
if( MM_CAMERA_OK != (rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_CAM_MODE, MSM_V4L2_CAM_OP_RAW))) {
CDBG("%s:set MM_CAMERA_RAW_STREAMING_CAPTURE_SINGLE err=%d\n", __func__, rc);
break;
}
}
mm_camera_poll_thread_add_ch(my_obj, ch_type);
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
if(rc < 0) {
CDBG_ERROR("%s: Failed in STREAM ON", __func__);
mm_camera_poll_thread_release(my_obj, ch_type);
}
break;
}
case MM_CAMERA_STATE_EVT_STREAM_OFF: {
mm_camera_poll_thread_del_ch(my_obj, ch_type);
rc = mm_camera_ch_util_stream_null_val(my_obj, ch_type, evt, NULL);
break;
}
case MM_CAMERA_STATE_EVT_QBUF:
rc = mm_camera_ch_util_qbuf(my_obj, ch_type, evt,
(mm_camera_ch_data_buf_t *)val);
break;
case MM_CAMERA_STATE_EVT_GET_CROP:
rc = mm_camera_ch_util_get_crop(my_obj, ch_type, evt,
(mm_camera_ch_crop_t *)val);
break;
case MM_CAMERA_STATE_EVT_DISPATCH_BUFFERED_FRAME:
rc = mm_camera_ch_util_dispatch_buffered_frame(my_obj, ch_type);
break;
default:
break;
}
return rc;
}
int32_t mm_camera_open(mm_camera_obj_t *my_obj,
mm_camera_op_mode_type_t op_mode)
{
char dev_name[MM_CAMERA_DEV_NAME_LEN];
int32_t rc = MM_CAMERA_OK;
int8_t n_try=MM_CAMERA_DEV_OPEN_TRIES;
uint8_t sleep_msec=MM_CAMERA_DEV_OPEN_RETRY_SLEEP;
uint8_t i;
CDBG("%s: begin\n", __func__);
if(my_obj->op_mode != MM_CAMERA_OP_MODE_NOTUSED) {
CDBG("%s: not allowed in existing op mode %d\n",
__func__, my_obj->op_mode);
return -MM_CAMERA_E_INVALID_OPERATION;
}
if(op_mode >= MM_CAMERA_OP_MODE_MAX) {
CDBG("%s: invalid input %d\n",
__func__, op_mode);
return -MM_CAMERA_E_INVALID_INPUT;
}
snprintf(dev_name, sizeof(dev_name), "/dev/%s", mm_camera_util_get_dev_name(my_obj));
//rc = mm_camera_dev_open(&my_obj->ctrl_fd, dev_name);
CDBG("%s: mm_camera_dev_open rc = %d\n", __func__, rc);
do{
n_try--;
my_obj->ctrl_fd = open(dev_name,O_RDWR | O_NONBLOCK);
ALOGV("%s: ctrl_fd = %d", __func__, my_obj->ctrl_fd);
ALOGV("Errno:%d",errno);
if((my_obj->ctrl_fd > 0) || (errno != EIO) || (n_try <= 0 )) {
ALOGV("%s: opened, break out while loop", __func__);
break;
}
CDBG("%s:failed with I/O error retrying after %d milli-seconds",
__func__,sleep_msec);
usleep(sleep_msec*1000);
}while(n_try>0);
ALOGV("%s: after while loop", __func__);
if (my_obj->ctrl_fd <= 0) {
CDBG("%s: cannot open control fd of '%s' Errno = %d\n",
__func__, mm_camera_util_get_dev_name(my_obj),errno);
return -MM_CAMERA_E_GENERAL;
}
ALOGV("%s: 2\n", __func__);
/* open domain socket*/
n_try=MM_CAMERA_DEV_OPEN_TRIES;
do{
n_try--;
my_obj->ds_fd = mm_camera_socket_create(my_obj->my_id, MM_CAMERA_SOCK_TYPE_UDP); // TODO: UDP for now, change to TCP
ALOGV("%s: ds_fd = %d", __func__, my_obj->ds_fd);
ALOGV("Errno:%d",errno);
if((my_obj->ds_fd > 0) || (n_try <= 0 )) {
ALOGV("%s: opened, break out while loop", __func__);
break;
}
CDBG("%s:failed with I/O error retrying after %d milli-seconds",
__func__,sleep_msec);
usleep(sleep_msec*1000);
}while(n_try>0);
ALOGV("%s: after while loop for domain socket open", __func__);
if (my_obj->ds_fd <= 0) {
CDBG_ERROR("%s: cannot open domain socket fd of '%s' Errno = %d\n",
__func__, mm_camera_util_get_dev_name(my_obj),errno);
close(my_obj->ctrl_fd);
my_obj->ctrl_fd = -1;
return -MM_CAMERA_E_GENERAL;
}
/* set ctrl_fd to be the mem_mapping fd */
rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_MMAP_INST, 0);
if (rc != MM_CAMERA_OK) {
CDBG_ERROR("error: ioctl VIDIOC_S_CTRL MSM_V4L2_PID_MMAP_INST failed: %s\n",
strerror(errno));
close(my_obj->ctrl_fd);
close(my_obj->ds_fd);
my_obj->ctrl_fd = -1;
my_obj->ds_fd = -1;
return -MM_CAMERA_E_GENERAL;
}
if(op_mode != MM_CAMERA_OP_MODE_NOTUSED)
rc = mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_CAM_MODE, op_mode);
if(!rc) {
my_obj->op_mode = op_mode;
my_obj->current_mode = CAMERA_MODE_2D; /* set geo mode to 2D by default */
}
/* get camera capabilities */
memset(&my_obj->properties, 0, sizeof(cam_prop_t));
rc = mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_GET_CAPABILITIES,
sizeof(cam_prop_t),
(void *)& my_obj->properties);
if (rc != MM_CAMERA_OK) {
CDBG_ERROR("%s: cannot get camera capabilities\n", __func__);
close(my_obj->ctrl_fd);
close(my_obj->ds_fd);
my_obj->ctrl_fd = -1;
my_obj->ds_fd = -1;
return -MM_CAMERA_E_GENERAL;
}
mm_camera_poll_threads_init(my_obj);
mm_camera_init_ch_stream_count(my_obj);
CDBG("%s : Launch Threads in Cam Open",__func__);
for(i = 0; i < MM_CAMERA_CH_MAX; i++) {
mm_camera_poll_thread_launch(my_obj,(mm_camera_channel_type_t)i);
}
CDBG("%s: '%s', ctrl_fd=%d,op_mode=%d,rc=%d\n",
__func__, dev_name, my_obj->ctrl_fd, my_obj->op_mode, rc);
return rc;
}
int32_t mm_camera_set_general_parm(mm_camera_obj_t * my_obj, mm_camera_parm_t *parm)
{
int rc = -MM_CAMERA_E_NOT_SUPPORTED;
int isZSL =0;
switch(parm->parm_type) {
case MM_CAMERA_PARM_EXPOSURE:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_EXP_METERING,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_SHARPNESS:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_SHARPNESS,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_CONTRAST:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_CONTRAST,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_SATURATION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_SATURATION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_BRIGHTNESS:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_BRIGHTNESS,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_WHITE_BALANCE:
return mm_camera_ctrl_set_whitebalance (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_ISO:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_ISO,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_ZOOM:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_ZOOM_ABSOLUTE,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_LUMA_ADAPTATION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_LUMA_ADAPTATION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_ANTIBANDING:
return mm_camera_ctrl_set_antibanding (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_CONTINUOUS_AF:
return mm_camera_ctrl_set_auto_focus(my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_HJR:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_HJR, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_EFFECT:
return mm_camera_ctrl_set_specialEffect (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_FPS:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FPS, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FPS_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_FPS_MODE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_EXPOSURE_COMPENSATION:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_EXPOSURE_COMPENSATION, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_LED_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_LED_MODE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_ROLLOFF:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_ROLLOFF, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MODE:
my_obj->current_mode = *((camera_mode_t *)parm->p_value);
break;
case MM_CAMERA_PARM_FOCUS_RECT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FOCUS_RECT, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AEC_ROI:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AEC_ROI, sizeof(cam_set_aec_roi_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AF_ROI:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AF_ROI, sizeof(roi_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FOCUS_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AF_MODE, sizeof(int32_t), (void *)parm->p_value);
#if 0 //to be enabled later: @punits
case MM_CAMERA_PARM_AF_MTR_AREA:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AF_MTR_AREA, sizeof(af_mtr_area_t), (void *)parm->p_value);*/
case MM_CAMERA_PARM_AEC_MTR_AREA:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_AEC_MTR_AREA, sizeof(aec_mtr_area_t), (void *)parm->p_value);
#endif
case MM_CAMERA_PARM_CAF_ENABLE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_CAF, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_BESTSHOT_MODE:
CDBG("%s : MM_CAMERA_PARM_BESTSHOT_MODE value : %d",__func__,*((int *)(parm->p_value)));
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_BESTSHOT_MODE, sizeof(int32_t), (void *)parm->p_value);
break;
case MM_CAMERA_PARM_VIDEO_DIS:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_VIDEO_DIS_PARAMS, sizeof(video_dis_param_ctrl_t), (void *)parm->p_value);
case MM_CAMERA_PARM_VIDEO_ROT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_VIDEO_ROT_PARAMS, sizeof(video_rotation_param_ctrl_t), (void *)parm->p_value);
case MM_CAMERA_PARM_SCE_FACTOR:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_SCE_FACTOR, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FD:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FD, sizeof(fd_set_parm_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AEC_LOCK:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_AEC_LOCK, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AWB_LOCK:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_SET_AWB_LOCK,
sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MCE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_SET_PARM_MCE,
sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_HORIZONTAL_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_HORIZONTAL_VIEW_ANGLE,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_VERTICAL_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_VERTICAL_VIEW_ANGLE,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_RESET_LENS_TO_INFINITY:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_RESET_LENS_TO_INFINITY,
0, NULL);
case MM_CAMERA_PARM_SNAPSHOTDATA:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_SNAPSHOTDATA,
sizeof(snapshotData_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_HFR:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_HFR, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_REDEYE_REDUCTION:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_REDEYE_REDUCTION, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_WAVELET_DENOISE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_WAVELET_DENOISE, sizeof(denoise_param_t), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_DISPLAY_DISTANCE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_3D_DISPLAY_DISTANCE, sizeof(float), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_3D_VIEW_ANGLE, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_ZOOM_RATIO:
break;
case MM_CAMERA_PARM_HISTOGRAM:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_HISTOGRAM, sizeof(int8_t), (void *)parm->p_value);
case MM_CAMERA_PARM_JPEG_ROTATION:
if(my_obj->op_mode == MM_CAMERA_OP_MODE_ZSL){
isZSL =1;
}
mm_jpeg_encoder_setRotation(*((int *)parm->p_value),isZSL);
return MM_CAMERA_OK;
case MM_CAMERA_PARM_ASD_ENABLE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_ASD_ENABLE, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_RECORDING_HINT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_RECORDING_HINT, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_PREVIEW_FORMAT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_PREVIEW_FORMAT, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_DIS_ENABLE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_DIS_ENABLE, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FULL_LIVESHOT: {
my_obj->full_liveshot = *((int *)(parm->p_value));
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_FULL_LIVESHOT, sizeof(uint32_t), (void *)parm->p_value);
}
case MM_CAMERA_PARM_LOW_POWER_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_LOW_POWER_MODE, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_CAF_TYPE:
CDBG("SM : %s : MM_CAMERA_PARM_CAF_TYPE value : %d",__func__,*((int *)(parm->p_value)));
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_CAF_TYPE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_HDR:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_HDR, sizeof(exp_bracketing_t), (void *)parm->p_value);
case MM_CAMERA_PARM_CAF_LOCK_CANCEL:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_CAF_LOCK_CANCEL, sizeof(uint32_t), (void *)parm->p_value);
default:
CDBG("%s: default: parm %d not supported\n", __func__, parm->parm_type);
break;
}
return rc;
}
int32_t mm_camera_set_general_parm(mm_camera_obj_t * my_obj, mm_camera_parm_t *parm)
{
int rc = -MM_CAMERA_E_NOT_SUPPORTED;
switch(parm->parm_type) {
case MM_CAMERA_PARM_EXPOSURE:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_EXP_METERING,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_SHARPNESS:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_SHARPNESS,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_CONTRAST:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_CONTRAST,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_SATURATION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_SATURATION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_BRIGHTNESS:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_BRIGHTNESS,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_WHITE_BALANCE:
return mm_camera_ctrl_set_whitebalance (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_ISO:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_ISO,
*((int *)(parm->p_value)) -1);
case MM_CAMERA_PARM_ZOOM:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, V4L2_CID_ZOOM_ABSOLUTE,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_LUMA_ADAPTATION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_LUMA_ADAPTATION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_ANTIBANDING:
return mm_camera_ctrl_set_antibanding (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_CONTINUOUS_AF:
return mm_camera_ctrl_set_auto_focus(my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_HJR:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_HJR,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_EFFECT:
return mm_camera_ctrl_set_specialEffect (my_obj, *((int *)(parm->p_value)));
case MM_CAMERA_PARM_FPS:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FPS, sizeof(uint16_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FPS_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_FPS_MODE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_EXPOSURE_COMPENSATION:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_EXPOSURE_COMPENSATION, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_LED_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_LED_MODE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_ROLLOFF:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_ROLLOFF, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MODE:
my_obj->current_mode = *((camera_mode_t *)parm->p_value);
break;
case MM_CAMERA_PARM_FOCUS_RECT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FOCUS_RECT, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AEC_ROI:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AEC_ROI, sizeof(cam_set_aec_roi_t), (void *)parm->p_value);
case MM_CAMERA_PARM_AF_ROI:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AF_ROI, sizeof(roi_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_BL_DETECTION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_BL_DETECTION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_SNOW_DETECTION:
return mm_camera_util_s_ctrl(my_obj->ctrl_fd, MSM_V4L2_PID_SNOW_DETECTION,
*((int *)(parm->p_value)));
case MM_CAMERA_PARM_BESTSHOT_MODE:
CDBG("%s : MM_CAMERA_PARM_BESTSHOT_MODE value : %d",__func__,*((int *)(parm->p_value)));
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_BESTSHOT_MODE, sizeof(int32_t), (void *)parm->p_value);
break;
case MM_CAMERA_PARM_VIDEO_DIS:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_VIDEO_DIS_PARAMS, sizeof(video_dis_param_ctrl_t), (void *)parm->p_value);
case MM_CAMERA_PARM_VIDEO_ROT:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_VIDEO_ROT_PARAMS, sizeof(video_rotation_param_ctrl_t), (void *)parm->p_value);
case MM_CAMERA_PARM_SCE_FACTOR:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_SCE_FACTOR, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FD:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_FD, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MCE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_SET_PARM_MCE,
sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_HORIZONTAL_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_HORIZONTAL_VIEW_ANGLE,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_VERTICAL_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_VERTICAL_VIEW_ANGLE,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_RESET_LENS_TO_INFINITY:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_RESET_LENS_TO_INFINITY,
0, NULL);
case MM_CAMERA_PARM_SNAPSHOTDATA:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_SNAPSHOTDATA,
sizeof(snapshotData_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_HFR:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_HFR, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_REDEYE_REDUCTION:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_REDEYE_REDUCTION, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_WAVELET_DENOISE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_WAVELET_DENOISE, sizeof(int32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_DISPLAY_DISTANCE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_3D_DISPLAY_DISTANCE, sizeof(float), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_VIEW_ANGLE:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_3D_VIEW_ANGLE, sizeof(uint32_t), (void *)parm->p_value);
case MM_CAMERA_PARM_ZOOM_RATIO:
break;
case MM_CAMERA_PARM_HISTOGRAM:
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_HISTOGRAM, sizeof(int8_t), (void *)parm->p_value);
default:
CDBG("%s:parm %d not supported\n", __func__, parm->parm_type);
break;
}
return rc;
}
