int32_t mm_camera_action_stop(mm_camera_obj_t *my_obj,
mm_camera_ops_type_t opcode, void *parm)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
mm_camera_channel_type_t ch_type;
if(opcode == MM_CAMERA_OPS_FOCUS) {
if(!parm) return rc;
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_AUTO_FOCUS_CANCEL, 0, NULL);
}
ch_type = mm_camera_util_opcode_2_ch_type(my_obj, opcode);
switch(my_obj->op_mode) {
case MM_CAMERA_OP_MODE_CAPTURE:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_SNAPSHOT:
case MM_CAMERA_OPS_RAW:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_OFF, NULL);
CDBG("%s:CAPTURE mode STREAMOFF rc=%d\n",__func__, rc);
break;
default:
break;
}
break;
case MM_CAMERA_OP_MODE_VIDEO:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_VIDEO:
rc = mm_camera_ch_fn(my_obj , ch_type,
MM_CAMERA_STATE_EVT_STREAM_OFF, NULL);
CDBG("%s:VIDEO mode STREAMOFF rc=%d\n",__func__, rc);
break;
default:
break;
}
break;
case MM_CAMERA_OP_MODE_ZSL:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_ZSL:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_OFF, NULL);
break;
default:
break;
}
break;
default:
break;
}
CDBG("%s:ch=%d\n",__func__, ch_type);
return rc;
}
int32_t mm_camera_prepare_buf(mm_camera_obj_t * my_obj, mm_camera_reg_buf_t *buf)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
rc = mm_camera_ch_fn(my_obj, buf->ch_type,
MM_CAMERA_STATE_EVT_REG_BUF, (void *)&buf->preview);
return rc;
}
int32_t mm_camera_close(mm_camera_obj_t *my_obj)
{
int i, rc = 0;
for(i = 0; i < MM_CAMERA_CH_MAX; i++){
mm_camera_ch_fn(my_obj, (mm_camera_channel_type_t)i,
MM_CAMERA_STATE_EVT_RELEASE, NULL);
}
my_obj->op_mode = MM_CAMERA_OP_MODE_NOTUSED;
if(my_obj->ctrl_fd > 0) {
rc = close(my_obj->ctrl_fd);
if(rc < 0) {
/* this is a dead end. */
CDBG("%s: !!!!FATAL ERROR!!!! ctrl_fd = %d, rc = %d",
__func__, my_obj->ctrl_fd, rc);
}
my_obj->ctrl_fd = 0;
}
if(my_obj->ds_fd > 0) {
mm_camera_socket_close(my_obj->ds_fd);
my_obj->ds_fd = 0;
}
return MM_CAMERA_OK;
}
int32_t mm_camera_unprepare_buf(mm_camera_obj_t * my_obj, mm_camera_channel_type_t ch_type)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_UNREG_BUF, NULL);
return rc;
}
int32_t mm_camera_unprepare_buf(mm_camera_obj_t * my_obj, mm_camera_channel_type_t ch_type)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
pthread_mutex_lock(&my_obj->ch[ch_type].mutex);
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_UNREG_BUF, NULL);
pthread_mutex_unlock(&my_obj->ch[ch_type].mutex);
return rc;
}
int32_t mm_camera_set_parm(mm_camera_obj_t * my_obj,
mm_camera_parm_t *parm)
{
int32_t rc = -1;
uint16_t len;
CDBG("%s type =%d", __func__, parm->parm_type);
switch(parm->parm_type) {
case MM_CAMERA_PARM_OP_MODE:
rc = mm_camera_util_set_op_mode(my_obj,
(mm_camera_op_mode_type_t *)parm->p_value);
break;
case MM_CAMERA_PARM_DIMENSION:
rc = mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_DIMENSION, sizeof(cam_ctrl_dimension_t), parm->p_value);
if(rc != MM_CAMERA_OK) {
CDBG("%s: mm_camera_send_native_ctrl_cmd err=%d\n", __func__, rc);
break;
}
memcpy(&my_obj->dim, (cam_ctrl_dimension_t *)parm->p_value,
sizeof(cam_ctrl_dimension_t));
CDBG("%s: dw=%d,dh=%d,vw=%d,vh=%d,pw=%d,ph=%d,tw=%d,th=%d,raw_w=%d,raw_h=%d\n",
__func__,
my_obj->dim.display_width,my_obj->dim.display_height,
my_obj->dim.video_width, my_obj->dim.video_height,
my_obj->dim.picture_width,my_obj->dim.picture_height,
my_obj->dim.ui_thumbnail_width,my_obj->dim.ui_thumbnail_height,
my_obj->dim.raw_picture_width,my_obj->dim.raw_picture_height);
break;
case MM_CAMERA_PARM_SNAPSHOT_BURST_NUM:
CDBG("%s: Setting snapshot burst number: %d\n", __func__, *((int *)parm->p_value));
my_obj->snap_burst_num_by_user = *((int *)parm->p_value);
rc = MM_CAMERA_OK;
break;
case MM_CAMERA_PARM_CH_IMAGE_FMT:
{
mm_camera_ch_image_fmt_parm_t *fmt;
fmt = (mm_camera_ch_image_fmt_parm_t *)parm->p_value;
rc = mm_camera_ch_fn(my_obj, fmt->ch_type,
MM_CAMERA_STATE_EVT_SET_FMT, fmt);
}
break;
case MM_CAMERA_PARM_CHECK_AF_RETRY:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_CHECK_AF_RETRY,
0, (void *)NULL);
case MM_CAMERA_PARM_LG_CAF_LOCK:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_SET_LG_CAF_LOCK,
0, (void *)NULL);
case MM_CAMERA_PARM_INFORM_STARTPRVIEW:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_SET_INFORM_STARTPREVIEW,
0, (void *)NULL);
default:
rc = mm_camera_set_general_parm(my_obj, parm);
break;
}
return rc;
}
int32_t mm_camera_close(mm_camera_obj_t *my_obj)
{
int i;
for(i = 0; i < MM_CAMERA_CH_MAX; i++){
mm_camera_ch_fn(my_obj, (mm_camera_channel_type_t)i,
MM_CAMERA_STATE_EVT_RELEASE, NULL);
}
my_obj->op_mode = MM_CAMERA_OP_MODE_NOTUSED;
if(my_obj->ctrl_fd > 0) {
close(my_obj->ctrl_fd);
my_obj->ctrl_fd = 0;
}
return MM_CAMERA_OK;
}
int32_t mm_camera_set_parm(mm_camera_obj_t * my_obj,
mm_camera_parm_t *parm)
{
int32_t rc = -1;
uint16_t len;
switch(parm->parm_type) {
case MM_CAMERA_PARM_OP_MODE:
rc = mm_camera_util_set_op_mode(my_obj,
(mm_camera_op_mode_type_t *)parm->p_value);
break;
case MM_CAMERA_PARM_DIMENSION:
rc = mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_DIMENSION, sizeof(cam_ctrl_dimension_t), parm->p_value);
if(rc != MM_CAMERA_OK) {
CDBG("%s: mm_camera_send_native_ctrl_cmd err=%d\n", __func__, rc);
break;
}
memcpy(&my_obj->dim, (cam_ctrl_dimension_t *)parm->p_value,
sizeof(cam_ctrl_dimension_t));
CDBG("%s: dw=%d,dh=%d,vw=%d,vh=%d,pw=%d,ph=%d,tw=%d,th=%d,raw_w=%d,raw_h=%d\n",
__func__,
my_obj->dim.display_width,my_obj->dim.display_height,
my_obj->dim.video_width,my_obj->dim.video_height,
my_obj->dim.picture_width,my_obj->dim.picture_height,
my_obj->dim.ui_thumbnail_width,my_obj->dim.ui_thumbnail_height,
my_obj->dim.raw_picture_width,my_obj->dim.raw_picture_height);
break;
case MM_CAMERA_PARM_SNAPSHOT_BURST_NUM:
break;
case MM_CAMERA_PARM_CH_IMAGE_FMT:
{
mm_camera_ch_image_fmt_parm_t *fmt;
fmt = (mm_camera_ch_image_fmt_parm_t *)parm->p_value;
rc = mm_camera_ch_fn(my_obj, fmt->ch_type,
MM_CAMERA_STATE_EVT_SET_FMT, fmt);
}
break;
default:
rc = mm_camera_set_general_parm(my_obj, parm);
break;
}
return rc;
}
int32_t mm_camera_action_start(mm_camera_obj_t *my_obj,
mm_camera_ops_type_t opcode, void *parm)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
int send_on_off_evt = 1;
mm_camera_channel_type_t ch_type;
switch(opcode) {
case MM_CAMERA_OPS_FOCUS: {
if(!parm) return rc;
if(0 > mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AUTO_FOCUS,
sizeof(isp3a_af_mode_t), parm))
mm_camera_send_af_failed_event(my_obj);
return MM_CAMERA_OK;
}
case MM_CAMERA_OPS_GET_BUFFERED_FRAME: {
mm_camera_ops_parm_get_buffered_frame_t *tmp =
(mm_camera_ops_parm_get_buffered_frame_t *)parm;
rc = mm_camera_ch_fn(my_obj, tmp->ch_type,
MM_CAMERA_STATE_EVT_DISPATCH_BUFFERED_FRAME, NULL);
return rc;
}
default:
break;
}
ch_type = mm_camera_util_opcode_2_ch_type(my_obj, opcode);
CDBG("%s:ch=%d,op_mode=%d,opcode=%d\n",
__func__,ch_type,my_obj->op_mode,opcode);
switch(my_obj->op_mode) {
case MM_CAMERA_OP_MODE_ZSL:
case MM_CAMERA_OP_MODE_CAPTURE:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_SNAPSHOT:
case MM_CAMERA_OPS_ZSL:
case MM_CAMERA_OPS_RAW:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_ON, NULL);
break;
default:
break;
}
break;
case MM_CAMERA_OP_MODE_VIDEO:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_VIDEO:
case MM_CAMERA_OPS_SNAPSHOT:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_ON, NULL);
CDBG("%s: op_mode=%d, ch %d, rc=%d\n",
__func__, MM_CAMERA_OP_MODE_VIDEO, ch_type ,rc);
break;
case MM_CAMERA_OPS_PREPARE_SNAPSHOT:
send_on_off_evt = 0;
rc = mm_camera_send_native_ctrl_timeout_cmd(my_obj,CAMERA_PREPARE_SNAPSHOT, 0, NULL, 2000);
CDBG("%s: prepare snapshot done opcode = %d, rc= %d\n", __func__, opcode, rc);
break;
default:
break;
}
break;
default:
break;
}
CDBG("%s: ch=%d,op_mode=%d,opcode=%d\n", __func__, ch_type,
my_obj->op_mode, opcode);
if(send_on_off_evt)
rc = mm_camera_send_ch_on_off_event(my_obj,ch_type,MM_CAMERA_CH_EVT_STREAMING_ON);
return rc;
}
int32_t mm_camera_get_parm(mm_camera_obj_t * my_obj,
mm_camera_parm_t *parm)
{
int32_t rc = MM_CAMERA_OK;
switch(parm->parm_type) {
case MM_CAMERA_PARM_CROP:
return rc = mm_camera_ch_fn(my_obj,
((mm_camera_ch_crop_t *)parm->p_value)->ch_type,
MM_CAMERA_STATE_EVT_GET_CROP, parm->p_value);
break;
case MM_CAMERA_PARM_DIMENSION:
memcpy(parm->p_value, &my_obj->dim, sizeof(my_obj->dim));
CDBG("%s: dw=%d,dh=%d,vw=%d,vh=%d,pw=%d,ph=%d,tw=%d,th=%d,ovx=%x,ovy=%d,opx=%d,opy=%d, m_fmt=%d, t_ftm=%d\n",
__func__,
my_obj->dim.display_width,my_obj->dim.display_height,
my_obj->dim.video_width,my_obj->dim.video_height,
my_obj->dim.picture_width,my_obj->dim.picture_height,
my_obj->dim.ui_thumbnail_width,my_obj->dim.ui_thumbnail_height,
my_obj->dim.orig_video_width,my_obj->dim.orig_video_height,
my_obj->dim.orig_picture_width,my_obj->dim.orig_picture_height,
my_obj->dim.main_img_format, my_obj->dim.thumb_format);
break;
case MM_CAMERA_PARM_MAX_PICTURE_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_pict_height;
dim->width = my_obj->properties.max_pict_width;
CDBG("%s: Max Picture Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_RAW_SNAPSHOT_FMT:
*((cam_format_t *)parm->p_value) = my_obj->properties.pxlcode;
break;
case MM_CAMERA_PARM_PREVIEW_FORMAT:
*((int *)parm->p_value) = my_obj->properties.preview_format;
break;
case MM_CAMERA_PARM_PREVIEW_SIZES_CNT:
*((int *)parm->p_value) = my_obj->properties.preview_sizes_cnt;
break;
case MM_CAMERA_PARM_VIDEO_SIZES_CNT:
*((int *)parm->p_value) = my_obj->properties.video_sizes_cnt;
break;
case MM_CAMERA_PARM_THUMB_SIZES_CNT:
*((int *)parm->p_value) = my_obj->properties.thumb_sizes_cnt;
break;
case MM_CAMERA_PARM_HFR_SIZES_CNT:
*((int *)parm->p_value) = my_obj->properties.hfr_sizes_cnt;
break;
case MM_CAMERA_PARM_HFR_FRAME_SKIP:
*((int *)parm->p_value) = my_obj->properties.hfr_frame_skip;
break;
case MM_CAMERA_PARM_DEFAULT_PREVIEW_WIDTH:
*((int *)parm->p_value) = my_obj->properties.default_preview_width;
break;
case MM_CAMERA_PARM_DEFAULT_PREVIEW_HEIGHT:
*((int *)parm->p_value) = my_obj->properties.default_preview_height;
break;
case MM_CAMERA_PARM_BESTSHOT_RECONFIGURE:
*((int *)parm->p_value) = my_obj->properties.bestshot_reconfigure;
break;
case MM_CAMERA_PARM_MAX_PREVIEW_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_preview_height;
dim->width = my_obj->properties.max_preview_width;
CDBG("%s: Max Preview Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_MAX_VIDEO_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_video_height;
dim->width = my_obj->properties.max_video_width;
CDBG("%s: Max Video Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_MAX_HFR_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_MAX_HFR_MODE,
sizeof(camera_hfr_mode_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FOCAL_LENGTH:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_FOCAL_LENGTH,
sizeof(focus_distances_info_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_FOCUS_DISTANCES:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_FOCUS_DISTANCES,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_QUERY_FALSH4SNAP:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_QUERY_FLASH_FOR_SNAPSHOT,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_FRAME_FORMAT:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_3D_FRAME_FORMAT,
sizeof(camera_3d_frame_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MAXZOOM:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_MAXZOOM,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_ZOOM_RATIO: {
mm_camera_zoom_tbl_t *tbl = (mm_camera_zoom_tbl_t *)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_ZOOMRATIOS,
sizeof(int16_t)*tbl->size, tbl->zoom_ratio_tbl);
}
case MM_CAMERA_PARM_DEF_PREVIEW_SIZES: {
default_sizes_tbl_t *tbl = (default_sizes_tbl_t*)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_DEF_PREVIEW_SIZES,
sizeof(struct camera_size_type)*tbl->tbl_size, tbl->sizes_tbl);
}
case MM_CAMERA_PARM_DEF_VIDEO_SIZES: {
default_sizes_tbl_t *tbl = (default_sizes_tbl_t*)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_DEF_VIDEO_SIZES,
sizeof(struct camera_size_type)*tbl->tbl_size, tbl->sizes_tbl);
}
case MM_CAMERA_PARM_DEF_THUMB_SIZES: {
default_sizes_tbl_t *tbl = (default_sizes_tbl_t*)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_DEF_THUMB_SIZES,
sizeof(struct camera_size_type)*tbl->tbl_size, tbl->sizes_tbl);
}
case MM_CAMERA_PARM_DEF_HFR_SIZES:{
default_sizes_tbl_t *tbl = (default_sizes_tbl_t*)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_DEF_HFR_SIZES,
sizeof(struct camera_size_type)*tbl->tbl_size, tbl->sizes_tbl);
}
case MM_CAMERA_PARM_OP_MODE:
*((mm_camera_op_mode_type_t *)parm->p_value) = my_obj->op_mode;
break;
case MM_CAMERA_PARM_SNAPSHOT_BURST_NUM:
*((int *)parm->p_value) = my_obj->snap_burst_num_by_user;
break;
case MM_CAMERA_PARM_VFE_OUTPUT_ENABLE:
*((int *)parm->p_value) = my_obj->properties.vfe_output_enable;
break;
case MM_CAMERA_PARM_LUX_IDX:
CDBG("%s: MM_CAMERA_PARM_LUX_IDX\n", __func__);
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_LUX_IDX,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_MAX_NUM_FACES_DECT:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_MAX_NUM_FACES_DECT,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_FACIAL_FEATURE_INFO:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_FACIAL_FEATURE_INFO,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_HDR:
rc = mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_GET_PARM_HDR, sizeof(exp_bracketing_t), (void *)parm->p_value);
//my_obj->channel_interface_mask = *((exp_bracketing_t *)(parm->p_value));
break;
case MM_CAMERA_GET_PARM_LOW_LIGHT_FOR_ZSL:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_LOW_LIGHT_FOR_ZSL,
sizeof(aec_info_for_flash_t), (void *)parm->p_value);
case MM_CAMERA_PARM_GET_AF_STATUS:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_AF_STATUS,
sizeof(af_actuator_status_t), (void *)parm->p_value);
case MM_CAMERA_PARM_F_NUMBER:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_F_NUMBER,
sizeof(float), (void *)parm->p_value);
default:
/* needs to add more implementation */
rc = -1;
break;
}
return rc;
}
void mm_camera_ch_release(mm_camera_obj_t *my_obj, mm_camera_channel_type_t ch_type)
{
mm_camera_ch_fn(my_obj,ch_type, MM_CAMERA_STATE_EVT_RELEASE, 0);
}
int32_t mm_camera_ch_acquire(mm_camera_obj_t *my_obj, mm_camera_channel_type_t ch_type)
{
return mm_camera_ch_fn(my_obj,ch_type, MM_CAMERA_STATE_EVT_ACQUIRE, 0);
}
int32_t mm_camera_action_start(mm_camera_obj_t *my_obj,
mm_camera_ops_type_t opcode, void *parm)
{
int32_t rc = -MM_CAMERA_E_GENERAL;
mm_camera_channel_type_t ch_type;
if(opcode == MM_CAMERA_OPS_FOCUS) {
if(!parm) return rc;
return mm_camera_send_native_ctrl_cmd(my_obj,
CAMERA_SET_PARM_AUTO_FOCUS, sizeof(isp3a_af_mode_t), parm);
/*return mm_camera_util_s_ctrl(my_obj->ctrl_fd,
MSM_V4L2_PID_FOCUS_MODE,
*((isp3a_af_mode_t *)parm));*/
}
ch_type = mm_camera_util_opcode_2_ch_type(my_obj, opcode);
CDBG("%s:ch=%d,op_mode=%d,opcode=%d\n",
__func__,ch_type,my_obj->op_mode,opcode);
switch(my_obj->op_mode) {
case MM_CAMERA_OP_MODE_CAPTURE:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_SNAPSHOT:
case MM_CAMERA_OPS_RAW:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_ON, NULL);
break;
case MM_CAMERA_OPS_PREPARE_SNAPSHOT:
/* TBD: do g_ext_ctrl */
rc = MM_CAMERA_OK;
break;
default:
break;
}
break;
case MM_CAMERA_OP_MODE_VIDEO:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_VIDEO:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_ON, NULL);
CDBG("%s: op_mode=%d, ch %d, rc=%d\n",
__func__, MM_CAMERA_OP_MODE_VIDEO, ch_type ,rc);
break;
default:
break;
}
break;
case MM_CAMERA_OP_MODE_ZSL:
switch(opcode) {
case MM_CAMERA_OPS_PREVIEW:
case MM_CAMERA_OPS_ZSL:
rc = mm_camera_ch_fn(my_obj, ch_type,
MM_CAMERA_STATE_EVT_STREAM_ON, NULL);
break;
default:
break;
}
break;
default:
break;
}
return rc;
}
int32_t mm_camera_get_parm(mm_camera_obj_t * my_obj,
mm_camera_parm_t *parm)
{
int32_t rc = MM_CAMERA_OK;
switch(parm->parm_type) {
case MM_CAMERA_PARM_CROP:
return rc = mm_camera_ch_fn(my_obj,
((mm_camera_ch_crop_t *)parm->p_value)->ch_type,
MM_CAMERA_STATE_EVT_GET_CROP, parm->p_value);
break;
case MM_CAMERA_PARM_DIMENSION:
memcpy(parm->p_value, &my_obj->dim, sizeof(my_obj->dim));
CDBG("%s: dw=%d,dh=%d,vw=%d,vh=%d,pw=%d,ph=%d,tw=%d,th=%d,ovx=%x,ovy=%d,opx=%d,opy=%d, m_fmt=%d, t_ftm=%d\n",
__func__,
my_obj->dim.display_width,my_obj->dim.display_height,
my_obj->dim.video_width,my_obj->dim.video_height,
my_obj->dim.picture_width,my_obj->dim.picture_height,
my_obj->dim.ui_thumbnail_width,my_obj->dim.ui_thumbnail_height,
my_obj->dim.orig_video_width,my_obj->dim.orig_video_height,
my_obj->dim.orig_picture_width,my_obj->dim.orig_picture_height,
my_obj->dim.main_img_format, my_obj->dim.thumb_format);
break;
case MM_CAMERA_PARM_MAX_PICTURE_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_pict_height;
dim->width = my_obj->properties.max_pict_width;
CDBG("%s: Max Picture Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_MAX_PREVIEW_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_preview_height;
dim->width = my_obj->properties.max_preview_width;
CDBG("%s: Max Preview Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_MAX_VIDEO_SIZE: {
mm_camera_dimension_t *dim =
(mm_camera_dimension_t *)parm->p_value;
dim->height = my_obj->properties.max_video_height;
dim->width = my_obj->properties.max_video_width;
CDBG("%s: Max Video Size: %d X %d\n", __func__,
dim->width, dim->height);
}
break;
case MM_CAMERA_PARM_MAX_HFR_MODE:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_MAX_HFR_MODE,
sizeof(camera_hfr_mode_t), (void *)parm->p_value);
case MM_CAMERA_PARM_FOCAL_LENGTH:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_FOCAL_LENGTH,
sizeof(focus_distances_info_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_FOCUS_DISTANCES:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_FOCUS_DISTANCES,
sizeof(focus_distances_info_t), (void *)parm->p_value);
case MM_CAMERA_PARM_QUERY_FALSH4SNAP:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_QUERY_FLASH_FOR_SNAPSHOT,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_3D_FRAME_FORMAT:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_3D_FRAME_FORMAT,
sizeof(camera_3d_frame_t), (void *)parm->p_value);
case MM_CAMERA_PARM_MAXZOOM:
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_MAXZOOM,
sizeof(int), (void *)parm->p_value);
case MM_CAMERA_PARM_ZOOM_RATIO: {
mm_camera_zoom_tbl_t *tbl = (mm_camera_zoom_tbl_t *)parm->p_value;
return mm_camera_send_native_ctrl_cmd(my_obj, CAMERA_GET_PARM_ZOOMRATIOS,
sizeof(int16_t)*tbl->size, tbl->zoom_ratio_tbl);
}
case MM_CAMERA_PARM_OP_MODE:
*((mm_camera_op_mode_type_t *)parm->p_value) = my_obj->op_mode;
break;
case MM_CAMERA_PARM_SNAPSHOT_BURST_NUM:
*((int *)parm->p_value) = my_obj->snap_burst_num_by_user;
break;
default:
/* needs to add more implementation */
rc = -1;
break;
}
return rc;
}