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indigo_ccd_driver.c
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indigo_ccd_driver.c
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// Copyright (c) 2016 CloudMakers, s. r. o.
// All rights reserved.
//
// You can use this software under the terms of 'INDIGO Astronomy
// open-source license' (see LICENSE.md).
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHORS 'AS IS' AND ANY EXPRESS
// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// version history
// 2.0 by Peter Polakovic <peter.polakovic@cloudmakers.eu>
/** INDIGO CCD Driver base
\file indigo_ccd_driver.c
*/
#include <setjmp.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <assert.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <time.h>
#include <math.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <jpeglib.h>
#include <limits.h>
#include <indigo/indigo_ccd_driver.h>
#include <indigo/indigo_io.h>
#include <indigo/indigo_tiff.h>
#include <indigo/indigo_avi.h>
#include <indigo/indigo_ser.h>
#include <indigo/indigo_dslr_raw.h>
#include <indigo/indigo_md5.h>
#include <indigo/indigo_stretch.h>
struct indigo_jpeg_compress_struct {
struct jpeg_compress_struct pub;
jmp_buf jpeg_error;
};
static char default_image_path[PATH_MAX]={0};
static void file_remove(char *file_name) {
struct stat file_stat;
if (file_name && file_name[0] != '\0' && stat(file_name, &file_stat) >= 0) {
INDIGO_DEBUG(indigo_debug("Removing file '%s'", file_name));
remove(file_name);
}
}
static void jpeg_compress_error_callback(j_common_ptr cinfo) {
longjmp(((struct indigo_jpeg_compress_struct *)cinfo)->jpeg_error, 1);
}
struct indigo_jpeg_decompress_struct {
struct jpeg_decompress_struct pub;
jmp_buf jpeg_error;
};
static void jpeg_decompress_error_callback(j_common_ptr cinfo) {
longjmp(((struct indigo_jpeg_decompress_struct *)cinfo)->jpeg_error, 1);
}
static double get_time_hd() {
struct timeval now;
gettimeofday(&now, NULL);
return (double)(now.tv_sec) + now.tv_usec/1e6;
}
static void countdown_timer_callback(indigo_device *device) {
const double step = 0.25;
double now;
while(!CCD_CONTEXT->countdown_canceled) {
now = get_time_hd();
if (
CCD_CONTEXT->countdown_enabled &&
CCD_CONTEXT->countdown_endtime >= now &&
CCD_EXPOSURE_PROPERTY->state == INDIGO_BUSY_STATE &&
CCD_EXPOSURE_ITEM->number.value >= 1
) {
//indigo_error("%lf - %lf = %lf (%f)", CCD_CONTEXT->countdown_endtime, now, CCD_CONTEXT->countdown_endtime - now, ceil(CCD_CONTEXT->countdown_endtime - now));
double last_reported = CCD_EXPOSURE_ITEM->number.value;
double time_left = CCD_CONTEXT->countdown_endtime - now;
CCD_EXPOSURE_ITEM->number.value = ceil(time_left);
if (time_left <= step) {
CCD_EXPOSURE_ITEM->number.value = 0;
CCD_CONTEXT->countdown_endtime = 0;
}
if (last_reported != CCD_EXPOSURE_ITEM->number.value) {
indigo_update_property(device, CCD_EXPOSURE_PROPERTY, NULL);
}
}
indigo_usleep(step * ONE_SECOND_DELAY);
}
}
void indigo_ccd_suspend_countdown(indigo_device *device) {
CCD_CONTEXT->countdown_enabled = false;
CCD_CONTEXT->countdown_endtime = 0;
}
void indigo_ccd_resume_countdown(indigo_device *device) {
CCD_CONTEXT->countdown_endtime = get_time_hd() + CCD_EXPOSURE_ITEM->number.value;
CCD_CONTEXT->countdown_enabled = true;
}
void indigo_use_shortest_exposure_if_bias(indigo_device *device) {
if (CCD_FRAME_TYPE_BIAS_ITEM->sw.value) {
CCD_EXPOSURE_ITEM->number.value = CCD_EXPOSURE_ITEM->number.target = CCD_EXPOSURE_ITEM->number.min;
CCD_STREAMING_EXPOSURE_ITEM->number.value = CCD_STREAMING_EXPOSURE_ITEM->number.target = CCD_EXPOSURE_ITEM->number.min;
}
}
indigo_result indigo_ccd_attach(indigo_device *device, const char* driver_name, unsigned version) {
assert(device != NULL);
if (indigo_is_sandboxed) {
snprintf(default_image_path, PATH_MAX, "%s/", getenv("HOME"));
} else {
snprintf(default_image_path, PATH_MAX, "%s/indigo_image_cache/", getenv("HOME"));
}
if (CCD_CONTEXT == NULL) {
device->device_context = indigo_safe_malloc(sizeof(indigo_ccd_context));
}
if (CCD_CONTEXT != NULL) {
if (indigo_device_attach(device, driver_name, version, INDIGO_INTERFACE_CCD) == INDIGO_OK) {
// -------------------------------------------------------------------------------- CCD_INFO
CCD_INFO_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_INFO_PROPERTY_NAME, CCD_MAIN_GROUP, "Info", INDIGO_OK_STATE, INDIGO_RO_PERM, 8);
if (CCD_INFO_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_INFO_WIDTH_ITEM, CCD_INFO_WIDTH_ITEM_NAME, "Horizontal resolution", 0, 0, 0, 0);
indigo_init_number_item(CCD_INFO_HEIGHT_ITEM, CCD_INFO_HEIGHT_ITEM_NAME, "Vertical resolution", 0, 0, 0, 0);
indigo_init_number_item(CCD_INFO_MAX_HORIZONAL_BIN_ITEM, CCD_INFO_MAX_HORIZONTAL_BIN_ITEM_NAME, "Max vertical binning", 0, 0, 0, 1);
indigo_init_number_item(CCD_INFO_MAX_VERTICAL_BIN_ITEM, CCD_INFO_MAX_VERTICAL_BIN_ITEM_NAME, "Max horizontal binning", 0, 0, 0, 1);
indigo_init_number_item(CCD_INFO_PIXEL_SIZE_ITEM, CCD_INFO_PIXEL_SIZE_ITEM_NAME, "Pixel size (um)", 0, 0, 0, 0);
indigo_init_number_item(CCD_INFO_PIXEL_WIDTH_ITEM, CCD_INFO_PIXEL_WIDTH_ITEM_NAME, "Pixel width (um)", 0, 0, 0, 0);
indigo_init_number_item(CCD_INFO_PIXEL_HEIGHT_ITEM, CCD_INFO_PIXEL_HEIGHT_ITEM_NAME, "Pixel height (um)", 0, 0, 0, 0);
indigo_init_number_item(CCD_INFO_BITS_PER_PIXEL_ITEM, CCD_INFO_BITS_PER_PIXEL_ITEM_NAME, "Bits/pixel", 0, 0, 0, 0);
// -------------------------------------------------------------------------------- CCD_LENS
CCD_LENS_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_LENS_PROPERTY_NAME, CCD_MAIN_GROUP, "Lens profile", INDIGO_IDLE_STATE, INDIGO_RW_PERM, 2);
if (CCD_LENS_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_LENS_APERTURE_ITEM, CCD_LENS_APERTURE_ITEM_NAME, "Aperture (cm)", 0, 2000, 1, 0);
indigo_init_number_item(CCD_LENS_FOCAL_LENGTH_ITEM, CCD_LENS_FOCAL_LENGTH_ITEM_NAME, "Focal length (cm)", 0, 10000, 5, 0);
// -------------------------------------------------------------------------------- CCD_UPLOAD_MODE
CCD_UPLOAD_MODE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_UPLOAD_MODE_PROPERTY_NAME, CCD_MAIN_GROUP, "Image upload", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 3);
if (CCD_UPLOAD_MODE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_UPLOAD_MODE_CLIENT_ITEM, CCD_UPLOAD_MODE_CLIENT_ITEM_NAME, "Upload to client", true);
indigo_init_switch_item(CCD_UPLOAD_MODE_LOCAL_ITEM, CCD_UPLOAD_MODE_LOCAL_ITEM_NAME, "Save on server", false);
indigo_init_switch_item(CCD_UPLOAD_MODE_BOTH_ITEM, CCD_UPLOAD_MODE_BOTH_ITEM_NAME, "Upload and save", false);
// -------------------------------------------------------------------------------- CCD_PREVIEW
CCD_PREVIEW_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_PREVIEW_PROPERTY_NAME, CCD_MAIN_GROUP, "Enable preview", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 3);
if (CCD_PREVIEW_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_PREVIEW_DISABLED_ITEM, CCD_PREVIEW_DISABLED_ITEM_NAME, "Disabled", true);
indigo_init_switch_item(CCD_PREVIEW_ENABLED_ITEM, CCD_PREVIEW_ENABLED_ITEM_NAME, "Enabled", false);
indigo_init_switch_item(CCD_PREVIEW_ENABLED_WITH_HISTOGRAM_ITEM, CCD_PREVIEW_ENABLED_WITH_HISTOGRAM_ITEM_NAME, "Enabled with histogram", false);
// -------------------------------------------------------------------------------- CCD_LOCAL_MODE
CCD_LOCAL_MODE_PROPERTY = indigo_init_text_property(NULL, device->name, CCD_LOCAL_MODE_PROPERTY_NAME, CCD_MAIN_GROUP, "Save on server", INDIGO_OK_STATE, INDIGO_RW_PERM, 2);
if (CCD_LOCAL_MODE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_text_item(CCD_LOCAL_MODE_DIR_ITEM, CCD_LOCAL_MODE_DIR_ITEM_NAME, "Directory", default_image_path);
indigo_init_text_item(CCD_LOCAL_MODE_PREFIX_ITEM, CCD_LOCAL_MODE_PREFIX_ITEM_NAME, "File name prefix", "IMAGE_XXX");
// -------------------------------------------------------------------------------- CCD_MODE
CCD_MODE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_MODE_PROPERTY_NAME, CCD_MAIN_GROUP, "Capture mode", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 256);
if (CCD_MODE_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_MODE_PROPERTY->count = 1;
CCD_MODE_PROPERTY->perm = INDIGO_RW_PERM;
indigo_init_switch_item(CCD_MODE_ITEM, "DEFAULT_MODE", "Default mode", true);
// -------------------------------------------------------------------------------- CCD_READ_MODE
CCD_READ_MODE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_READ_MODE_PROPERTY_NAME, CCD_IMAGE_GROUP, "Read mode", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 2);
if (CCD_READ_MODE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_READ_MODE_HIGH_SPEED_ITEM, CCD_READ_MODE_HIGH_SPEED_ITEM_NAME, "High speed", false);
indigo_init_switch_item(CCD_READ_MODE_LOW_NOISE_ITEM, CCD_READ_MODE_LOW_NOISE_ITEM_NAME, "Low noise", true);
CCD_READ_MODE_PROPERTY->hidden = true;
// -------------------------------------------------------------------------------- CCD_EXPOSURE
CCD_EXPOSURE_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_EXPOSURE_PROPERTY_NAME, CCD_MAIN_GROUP, "Start exposure", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_EXPOSURE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_EXPOSURE_ITEM, CCD_EXPOSURE_ITEM_NAME, "Start exposure", 0, 10000, 1, 0);
strcpy(CCD_EXPOSURE_ITEM->number.format, "%g");
// -------------------------------------------------------------------------------- CCD_STREAMING
CCD_STREAMING_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_STREAMING_PROPERTY_NAME, CCD_MAIN_GROUP, "Start streaming", INDIGO_OK_STATE, INDIGO_RW_PERM, 2);
if (CCD_STREAMING_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_STREAMING_EXPOSURE_ITEM, CCD_STREAMING_EXPOSURE_ITEM_NAME, "Shutter time", 0, 10000, 1, 0);
indigo_init_number_item(CCD_STREAMING_COUNT_ITEM, CCD_STREAMING_COUNT_ITEM_NAME, "Frame count", -1, 100000, 1, -1);
strcpy(CCD_EXPOSURE_ITEM->number.format, "%g");
CCD_STREAMING_PROPERTY->hidden = true;
// -------------------------------------------------------------------------------- CCD_ABORT_EXPOSURE
CCD_ABORT_EXPOSURE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_ABORT_EXPOSURE_PROPERTY_NAME, CCD_MAIN_GROUP, "Abort exposure", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_AT_MOST_ONE_RULE, 1);
if (CCD_ABORT_EXPOSURE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_ABORT_EXPOSURE_ITEM, CCD_ABORT_EXPOSURE_ITEM_NAME, "Abort exposure", false);
// -------------------------------------------------------------------------------- CCD_FRAME
CCD_FRAME_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_FRAME_PROPERTY_NAME, CCD_IMAGE_GROUP, "Frame size", INDIGO_OK_STATE, INDIGO_RW_PERM, 5);
if (CCD_FRAME_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_FRAME_LEFT_ITEM, CCD_FRAME_LEFT_ITEM_NAME, "Left", 0, 0, 1, 0);
indigo_init_number_item(CCD_FRAME_TOP_ITEM, CCD_FRAME_TOP_ITEM_NAME, "Top", 0, 0, 1, 0);
indigo_init_number_item(CCD_FRAME_WIDTH_ITEM, CCD_FRAME_WIDTH_ITEM_NAME, "Width", 0, 0, 1, 0);
indigo_init_number_item(CCD_FRAME_HEIGHT_ITEM, CCD_FRAME_HEIGHT_ITEM_NAME, "Height", 0, 0, 1, 0);
indigo_init_number_item(CCD_FRAME_BITS_PER_PIXEL_ITEM, CCD_FRAME_BITS_PER_PIXEL_ITEM_NAME, "Bits per pixel", 16, 16, 0, 16);
// -------------------------------------------------------------------------------- CCD_BIN
CCD_BIN_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_BIN_PROPERTY_NAME, CCD_IMAGE_GROUP, "Binning", INDIGO_OK_STATE, INDIGO_RO_PERM, 2);
if (CCD_BIN_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_BIN_HORIZONTAL_ITEM, CCD_BIN_HORIZONTAL_ITEM_NAME, "Horizontal binning", 0, 1, 1, 1);
indigo_init_number_item(CCD_BIN_VERTICAL_ITEM, CCD_BIN_VERTICAL_ITEM_NAME, "Vertical binning", 0, 1, 1, 1);
// -------------------------------------------------------------------------------- CCD_GAIN
CCD_GAIN_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_GAIN_PROPERTY_NAME, CCD_MAIN_GROUP, "Gain", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_GAIN_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_GAIN_PROPERTY->hidden = true;
indigo_init_number_item(CCD_GAIN_ITEM, CCD_GAIN_ITEM_NAME, "Gain", 0, 500, 1, 100);
// -------------------------------------------------------------------------------- CCD_OFFSET
CCD_OFFSET_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_OFFSET_PROPERTY_NAME, CCD_MAIN_GROUP, "Offset", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_OFFSET_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_OFFSET_PROPERTY->hidden = true;
indigo_init_number_item(CCD_OFFSET_ITEM, CCD_OFFSET_ITEM_NAME, "Offset", 0, 10000, 1, 0);
// -------------------------------------------------------------------------------- CCD_GAMMA
CCD_GAMMA_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_GAMMA_PROPERTY_NAME, CCD_MAIN_GROUP, "Gamma", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_GAMMA_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_GAMMA_PROPERTY->hidden = true;
indigo_init_number_item(CCD_GAMMA_ITEM, CCD_GAMMA_ITEM_NAME, "Gamma", 0.5, 2.0, 0.1, 1);
// -------------------------------------------------------------------------------- CCD_FRAME_TYPE
CCD_FRAME_TYPE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_FRAME_TYPE_PROPERTY_NAME, CCD_IMAGE_GROUP, "Frame type", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 5);
if (CCD_FRAME_TYPE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_FRAME_TYPE_LIGHT_ITEM, CCD_FRAME_TYPE_LIGHT_ITEM_NAME, "Light", true);
indigo_init_switch_item(CCD_FRAME_TYPE_BIAS_ITEM, CCD_FRAME_TYPE_BIAS_ITEM_NAME, "Bias", false);
indigo_init_switch_item(CCD_FRAME_TYPE_DARK_ITEM, CCD_FRAME_TYPE_DARK_ITEM_NAME, "Dark", false);
indigo_init_switch_item(CCD_FRAME_TYPE_FLAT_ITEM, CCD_FRAME_TYPE_FLAT_ITEM_NAME, "Flat", false);
indigo_init_switch_item(CCD_FRAME_TYPE_DARKFLAT_ITEM, CCD_FRAME_TYPE_DARKFLAT_ITEM_NAME, "Dark Flat", false);
// -------------------------------------------------------------------------------- CCD_IMAGE_FORMAT
CCD_IMAGE_FORMAT_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_IMAGE_FORMAT_PROPERTY_NAME, CCD_IMAGE_GROUP, "Image format", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 7);
if (CCD_IMAGE_FORMAT_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_IMAGE_FORMAT_FITS_ITEM, CCD_IMAGE_FORMAT_FITS_ITEM_NAME, "FITS format", true);
indigo_init_switch_item(CCD_IMAGE_FORMAT_XISF_ITEM, CCD_IMAGE_FORMAT_XISF_ITEM_NAME, "XISF format", false);
indigo_init_switch_item(CCD_IMAGE_FORMAT_RAW_ITEM, CCD_IMAGE_FORMAT_RAW_ITEM_NAME, "Raw data", false);
indigo_init_switch_item(CCD_IMAGE_FORMAT_JPEG_ITEM, CCD_IMAGE_FORMAT_JPEG_ITEM_NAME, "JPEG format", false);
indigo_init_switch_item(CCD_IMAGE_FORMAT_TIFF_ITEM, CCD_IMAGE_FORMAT_TIFF_ITEM_NAME, "TIFF format", false);
indigo_init_switch_item(CCD_IMAGE_FORMAT_JPEG_AVI_ITEM, CCD_IMAGE_FORMAT_JPEG_AVI_ITEM_NAME, "JPEG + AVI format", false);
indigo_init_switch_item(CCD_IMAGE_FORMAT_RAW_SER_ITEM, CCD_IMAGE_FORMAT_RAW_SER_ITEM_NAME, "RAW + SER format", false);
CCD_IMAGE_FORMAT_PROPERTY->count = 5;
// -------------------------------------------------------------------------------- CCD_IMAGE
CCD_IMAGE_PROPERTY = indigo_init_blob_property(NULL, device->name, CCD_IMAGE_PROPERTY_NAME, CCD_IMAGE_GROUP, "Image data", INDIGO_OK_STATE, 1);
if (CCD_IMAGE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_blob_item(CCD_IMAGE_ITEM, CCD_IMAGE_ITEM_NAME, "Image data");
// -------------------------------------------------------------------------------- CCD_PREVIEW_IMAGE
CCD_PREVIEW_IMAGE_PROPERTY = indigo_init_blob_property(NULL, device->name, CCD_PREVIEW_IMAGE_PROPERTY_NAME, CCD_IMAGE_GROUP, "Preview image data", INDIGO_OK_STATE, 1);
if (CCD_PREVIEW_IMAGE_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_PREVIEW_IMAGE_PROPERTY->hidden = true;
indigo_init_blob_item(CCD_PREVIEW_IMAGE_ITEM, CCD_PREVIEW_IMAGE_ITEM_NAME, "Image data");
// -------------------------------------------------------------------------------- CCD_PREVIEW_HISTOGRAM
CCD_PREVIEW_HISTOGRAM_PROPERTY = indigo_init_blob_property(NULL, device->name, CCD_PREVIEW_HISTOGRAM_PROPERTY_NAME, CCD_IMAGE_GROUP, "Preview image histogram", INDIGO_OK_STATE, 1);
if (CCD_PREVIEW_HISTOGRAM_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden = true;
indigo_init_blob_item(CCD_PREVIEW_HISTOGRAM_ITEM, CCD_PREVIEW_HISTOGRAM_ITEM_NAME, "Image data");
// -------------------------------------------------------------------------------- CCD_LOCAL_FILE
CCD_IMAGE_FILE_PROPERTY = indigo_init_text_property(NULL, device->name, CCD_IMAGE_FILE_PROPERTY_NAME, CCD_IMAGE_GROUP, "Image file info", INDIGO_OK_STATE, INDIGO_RO_PERM, 1);
if (CCD_IMAGE_FILE_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_text_item(CCD_IMAGE_FILE_ITEM, CCD_IMAGE_FILE_ITEM_NAME, "Filename", "None");
// -------------------------------------------------------------------------------- CCD_COOLER
CCD_COOLER_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_COOLER_PROPERTY_NAME, CCD_COOLER_GROUP, "Cooler status", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 2);
if (CCD_COOLER_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_COOLER_PROPERTY->hidden = true;
indigo_init_switch_item(CCD_COOLER_ON_ITEM, CCD_COOLER_ON_ITEM_NAME, "On", false);
indigo_init_switch_item(CCD_COOLER_OFF_ITEM, CCD_COOLER_OFF_ITEM_NAME, "Off", true);
// -------------------------------------------------------------------------------- CCD_COOLER_POWER
CCD_COOLER_POWER_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_COOLER_POWER_PROPERTY_NAME, CCD_COOLER_GROUP, "Cooler power", INDIGO_OK_STATE, INDIGO_RO_PERM, 1);
if (CCD_COOLER_POWER_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_COOLER_POWER_PROPERTY->hidden = true;
indigo_init_number_item(CCD_COOLER_POWER_ITEM, CCD_COOLER_POWER_ITEM_NAME, "Power (%)", 0, 100, 1, 0);
// -------------------------------------------------------------------------------- CCD_TEMPERATURE
CCD_TEMPERATURE_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_TEMPERATURE_PROPERTY_NAME, CCD_COOLER_GROUP, "Sensor temperature", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_TEMPERATURE_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_TEMPERATURE_PROPERTY->hidden = true;
indigo_init_number_item(CCD_TEMPERATURE_ITEM, CCD_TEMPERATURE_ITEM_NAME, "Temperature (\u00B0C)", -50, 50, 1, 0);
// -------------------------------------------------------------------------------- CCD_FITS_HEADERS
CCD_FITS_HEADERS_PROPERTY = indigo_init_text_property(NULL, device->name, CCD_FITS_HEADERS_PROPERTY_NAME, CCD_IMAGE_GROUP, "FITS headers", INDIGO_OK_STATE, INDIGO_RO_PERM, 0);
if (CCD_FITS_HEADERS_PROPERTY == NULL)
return INDIGO_FAILED;
// -------------------------------------------------------------------------------- CCD_SET_FITS_HEADER
CCD_SET_FITS_HEADER_PROPERTY = indigo_init_text_property(NULL, device->name, CCD_SET_FITS_HEADER_PROPERTY_NAME, CCD_IMAGE_GROUP, "Set FITS header", INDIGO_OK_STATE, INDIGO_RW_PERM, 2);
if (CCD_SET_FITS_HEADER_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_text_item(CCD_SET_FITS_HEADER_NAME_ITEM, CCD_SET_FITS_HEADER_KEYWORD_ITEM_NAME, "Keyword", "");
indigo_init_text_item(CCD_SET_FITS_HEADER_VALUE_ITEM, CCD_SET_FITS_HEADER_VALUE_ITEM_NAME, "Value", "");
// -------------------------------------------------------------------------------- CCD_REMOVE_FITS_HEADER
CCD_REMOVE_FITS_HEADER_PROPERTY = indigo_init_text_property(NULL, device->name, CCD_REMOVE_FITS_HEADERS_PROPERTY_NAME, CCD_IMAGE_GROUP, "Remove FITS header", INDIGO_OK_STATE, INDIGO_RW_PERM, 1);
if (CCD_REMOVE_FITS_HEADER_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_text_item(CCD_REMOVE_FITS_HEADER_NAME_ITEM, CCD_REMOVE_FITS_HEADER_KEYWORD_ITEM_NAME, "Keyword", "");
// -------------------------------------------------------------------------------- CCD_JPEG_SETTINGS
CCD_JPEG_SETTINGS_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_JPEG_SETTINGS_PROPERTY_NAME, CCD_IMAGE_GROUP, "JPEG Settings", INDIGO_OK_STATE, INDIGO_RW_PERM, 3);
if (CCD_JPEG_SETTINGS_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_number_item(CCD_JPEG_SETTINGS_QUALITY_ITEM, CCD_JPEG_SETTINGS_QUALITY_ITEM_NAME, "Conversion quality", 10, 100, 11, 90);
indigo_init_number_item(CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM, CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM_NAME, "Target mean background", 0, 1, 0.05, ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].target_background);
indigo_init_number_item(CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM, CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM_NAME, "Clipping point", -3, 0, 0.1, ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].clipping_point);
// -------------------------------------------------------------------------------- CCD_RBI_FLUSH_ENABLE
CCD_JPEG_STRETCH_PRESETS_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_JPEG_STRETCH_PRESETS_PROPERTY_NAME, CCD_IMAGE_GROUP, "JPEG Strecthing Presets", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_AT_MOST_ONE_RULE, 4);
if (CCD_JPEG_STRETCH_PRESETS_PROPERTY == NULL)
return INDIGO_FAILED;
indigo_init_switch_item(CCD_JPEG_STRETCH_PRESETS_SLIGHT_ITEM, CCD_JPEG_STRETCH_PRESETS_SLIGHT_ITEM_NAME, "Slight", false);
indigo_init_switch_item(CCD_JPEG_STRETCH_PRESETS_MODERATE_ITEM, CCD_JPEG_STRETCH_PRESETS_MODERATE_ITEM_NAME, "Moderate", false);
indigo_init_switch_item(CCD_JPEG_STRETCH_PRESETS_NORMAL_ITEM, CCD_JPEG_STRETCH_PRESETS_NORMAL_ITEM_NAME, "Normal", true);
indigo_init_switch_item(CCD_JPEG_STRETCH_PRESETS_HARD_ITEM, CCD_JPEG_STRETCH_PRESETS_HARD_ITEM_NAME, "Hard", false);
// -------------------------------------------------------------------------------- CCD_RBI_FLUSH_ENABLE
CCD_RBI_FLUSH_ENABLE_PROPERTY = indigo_init_switch_property(NULL, device->name, CCD_RBI_FLUSH_ENABLE_PROPERTY_NAME, CCD_ADVANCED_GROUP, "RBI flush", INDIGO_OK_STATE, INDIGO_RW_PERM, INDIGO_ONE_OF_MANY_RULE, 2);
if (CCD_RBI_FLUSH_ENABLE_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_RBI_FLUSH_ENABLE_PROPERTY->hidden = true;
indigo_init_switch_item(CCD_RBI_FLUSH_ENABLED_ITEM, CCD_RBI_FLUSH_ENABLED_ITEM_NAME, "Enabled", false);
indigo_init_switch_item(CCD_RBI_FLUSH_DISABLED_ITEM, CCD_RBI_FLUSH_DISABLED_ITEM_NAME, "Disabled", true);
// -------------------------------------------------------------------------------- FLI_RBI_FLUSH
CCD_RBI_FLUSH_PROPERTY = indigo_init_number_property(NULL, device->name, CCD_RBI_FLUSH_PROPERTY_NAME, CCD_ADVANCED_GROUP, "RBI flush params", INDIGO_OK_STATE, INDIGO_RW_PERM, 2);
if (CCD_RBI_FLUSH_PROPERTY == NULL)
return INDIGO_FAILED;
CCD_RBI_FLUSH_PROPERTY->hidden = true;
indigo_init_number_item(CCD_RBI_FLUSH_EXPOSURE_ITEM, CCD_RBI_FLUSH_EXPOSURE_ITEM_NAME, "NIR flood time (s)", 0, 16, 0, 1);
indigo_init_number_item(CCD_RBI_FLUSH_COUNT_ITEM, CCD_RBI_FLUSH_COUNT_ITEM_NAME, "Number of flushes", 1, 10, 1, 3);
// --------------------------------------------------------------------------------
CCD_CONTEXT->countdown_canceled = false;
CCD_CONTEXT->countdown_enabled = false;
CCD_CONTEXT->countdown_endtime = 0;
indigo_set_timer(device, 0, countdown_timer_callback, &CCD_CONTEXT->countdown_timer);
return INDIGO_OK;
}
}
return INDIGO_FAILED;
}
indigo_result indigo_ccd_enumerate_properties(indigo_device *device, indigo_client *client, indigo_property *property) {
assert(device != NULL);
assert(DEVICE_CONTEXT != NULL);
if (IS_CONNECTED) {
if (indigo_property_match(CCD_INFO_PROPERTY, property))
indigo_define_property(device, CCD_INFO_PROPERTY, NULL);
if (indigo_property_match(CCD_LENS_PROPERTY, property))
indigo_define_property(device, CCD_LENS_PROPERTY, NULL);
if (indigo_property_match(CCD_LOCAL_MODE_PROPERTY, property))
indigo_define_property(device, CCD_LOCAL_MODE_PROPERTY, NULL);
if (indigo_property_match(CCD_IMAGE_FILE_PROPERTY, property))
indigo_define_property(device, CCD_IMAGE_FILE_PROPERTY, NULL);
if (indigo_property_match(CCD_MODE_PROPERTY, property))
indigo_define_property(device, CCD_MODE_PROPERTY, NULL);
if (indigo_property_match(CCD_READ_MODE_PROPERTY, property))
indigo_define_property(device, CCD_READ_MODE_PROPERTY, NULL);
if (indigo_property_match(CCD_EXPOSURE_PROPERTY, property))
indigo_define_property(device, CCD_EXPOSURE_PROPERTY, NULL);
if (indigo_property_match(CCD_STREAMING_PROPERTY, property))
indigo_define_property(device, CCD_STREAMING_PROPERTY, NULL);
if (indigo_property_match(CCD_ABORT_EXPOSURE_PROPERTY, property))
indigo_define_property(device, CCD_ABORT_EXPOSURE_PROPERTY, NULL);
if (indigo_property_match(CCD_FRAME_PROPERTY, property))
indigo_define_property(device, CCD_FRAME_PROPERTY, NULL);
if (indigo_property_match(CCD_BIN_PROPERTY, property))
indigo_define_property(device, CCD_BIN_PROPERTY, NULL);
if (indigo_property_match(CCD_OFFSET_PROPERTY, property))
indigo_define_property(device, CCD_OFFSET_PROPERTY, NULL);
if (indigo_property_match(CCD_GAIN_PROPERTY, property))
indigo_define_property(device, CCD_GAIN_PROPERTY, NULL);
if (indigo_property_match(CCD_GAMMA_PROPERTY, property))
indigo_define_property(device, CCD_GAMMA_PROPERTY, NULL);
if (indigo_property_match(CCD_FRAME_TYPE_PROPERTY, property))
indigo_define_property(device, CCD_FRAME_TYPE_PROPERTY, NULL);
if (indigo_property_match(CCD_IMAGE_FORMAT_PROPERTY, property))
indigo_define_property(device, CCD_IMAGE_FORMAT_PROPERTY, NULL);
if (indigo_property_match(CCD_UPLOAD_MODE_PROPERTY, property))
indigo_define_property(device, CCD_UPLOAD_MODE_PROPERTY, NULL);
if (indigo_property_match(CCD_PREVIEW_PROPERTY, property))
indigo_define_property(device, CCD_PREVIEW_PROPERTY, NULL);
if (indigo_property_match(CCD_IMAGE_PROPERTY, property))
indigo_define_property(device, CCD_IMAGE_PROPERTY, NULL);
if (indigo_property_match(CCD_PREVIEW_IMAGE_PROPERTY, property))
indigo_define_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
if (indigo_property_match(CCD_PREVIEW_HISTOGRAM_PROPERTY, property))
indigo_define_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
if (indigo_property_match(CCD_COOLER_PROPERTY, property))
indigo_define_property(device, CCD_COOLER_PROPERTY, NULL);
if (indigo_property_match(CCD_COOLER_POWER_PROPERTY, property))
indigo_define_property(device, CCD_COOLER_POWER_PROPERTY, NULL);
if (indigo_property_match(CCD_TEMPERATURE_PROPERTY, property))
indigo_define_property(device, CCD_TEMPERATURE_PROPERTY, NULL);
if (indigo_property_match(CCD_FITS_HEADERS_PROPERTY, property))
indigo_define_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
if (indigo_property_match(CCD_SET_FITS_HEADER_PROPERTY, property))
indigo_define_property(device, CCD_SET_FITS_HEADER_PROPERTY, NULL);
if (indigo_property_match(CCD_REMOVE_FITS_HEADER_PROPERTY, property))
indigo_define_property(device, CCD_REMOVE_FITS_HEADER_PROPERTY, NULL);
if (indigo_property_match(CCD_JPEG_SETTINGS_PROPERTY, property))
indigo_define_property(device, CCD_JPEG_SETTINGS_PROPERTY, NULL);
if (indigo_property_match(CCD_JPEG_STRETCH_PRESETS_PROPERTY, property))
indigo_define_property(device, CCD_JPEG_STRETCH_PRESETS_PROPERTY, NULL);
if (indigo_property_match(CCD_RBI_FLUSH_ENABLE_PROPERTY, property))
indigo_define_property(device, CCD_RBI_FLUSH_ENABLE_PROPERTY, NULL);
if (indigo_property_match(CCD_RBI_FLUSH_PROPERTY, property))
indigo_define_property(device, CCD_RBI_FLUSH_PROPERTY, NULL);
}
return indigo_device_enumerate_properties(device, client, property);
}
indigo_result indigo_ccd_failure_cleanup(indigo_device *device) {
if (CCD_IMAGE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_IMAGE_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_IMAGE_PROPERTY, NULL);
}
if (CCD_PREVIEW_IMAGE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_PREVIEW_IMAGE_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
}
if (CCD_PREVIEW_HISTOGRAM_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_PREVIEW_HISTOGRAM_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
}
if (CCD_IMAGE_FILE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_IMAGE_FILE_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_IMAGE_FILE_PROPERTY, NULL);
}
return INDIGO_OK;
}
indigo_result indigo_ccd_change_property(indigo_device *device, indigo_client *client, indigo_property *property) {
assert(device != NULL);
assert(DEVICE_CONTEXT != NULL);
assert(property != NULL);
if (indigo_property_match_changeable(CONNECTION_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CONNECTION
if (IS_CONNECTED) {
indigo_define_property(device, CCD_INFO_PROPERTY, NULL);
indigo_define_property(device, CCD_LENS_PROPERTY, NULL);
indigo_define_property(device, CCD_UPLOAD_MODE_PROPERTY, NULL);
indigo_define_property(device, CCD_PREVIEW_PROPERTY, NULL);
indigo_define_property(device, CCD_LOCAL_MODE_PROPERTY, NULL);
indigo_define_property(device, CCD_MODE_PROPERTY, NULL);
indigo_define_property(device, CCD_READ_MODE_PROPERTY, NULL);
indigo_define_property(device, CCD_EXPOSURE_PROPERTY, NULL);
indigo_define_property(device, CCD_STREAMING_PROPERTY, NULL);
indigo_define_property(device, CCD_ABORT_EXPOSURE_PROPERTY, NULL);
indigo_define_property(device, CCD_FRAME_PROPERTY, NULL);
indigo_define_property(device, CCD_BIN_PROPERTY, NULL);
indigo_define_property(device, CCD_OFFSET_PROPERTY, NULL);
indigo_define_property(device, CCD_GAIN_PROPERTY, NULL);
indigo_define_property(device, CCD_GAMMA_PROPERTY, NULL);
indigo_define_property(device, CCD_FRAME_TYPE_PROPERTY, NULL);
indigo_define_property(device, CCD_IMAGE_FORMAT_PROPERTY, NULL);
indigo_define_property(device, CCD_IMAGE_FILE_PROPERTY, NULL);
indigo_define_property(device, CCD_IMAGE_PROPERTY, NULL);
indigo_define_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
indigo_define_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
indigo_define_property(device, CCD_COOLER_PROPERTY, NULL);
indigo_define_property(device, CCD_COOLER_POWER_PROPERTY, NULL);
indigo_define_property(device, CCD_TEMPERATURE_PROPERTY, NULL);
indigo_define_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
indigo_define_property(device, CCD_SET_FITS_HEADER_PROPERTY, NULL);
indigo_define_property(device, CCD_REMOVE_FITS_HEADER_PROPERTY, NULL);
indigo_define_property(device, CCD_JPEG_SETTINGS_PROPERTY, NULL);
indigo_define_property(device, CCD_JPEG_STRETCH_PRESETS_PROPERTY, NULL);
indigo_define_property(device, CCD_RBI_FLUSH_ENABLE_PROPERTY, NULL);
indigo_define_property(device, CCD_RBI_FLUSH_PROPERTY, NULL);
CCD_CONTEXT->countdown_enabled = true;
CCD_CONTEXT->countdown_endtime = 0;
} else {
CCD_CONTEXT->countdown_enabled = false;
CCD_CONTEXT->countdown_endtime = 0;
CCD_STREAMING_COUNT_ITEM->number.value = 0;
CCD_EXPOSURE_ITEM->number.value = 0;
CCD_STREAMING_PROPERTY->state = INDIGO_OK_STATE;
CCD_EXPOSURE_PROPERTY->state = INDIGO_OK_STATE;
CCD_IMAGE_PROPERTY->state = INDIGO_OK_STATE;
CCD_COOLER_POWER_PROPERTY->state = INDIGO_OK_STATE;
CCD_TEMPERATURE_PROPERTY->state = INDIGO_OK_STATE;
indigo_delete_property(device, CCD_INFO_PROPERTY, NULL);
indigo_delete_property(device, CCD_LENS_PROPERTY, NULL);
indigo_delete_property(device, CCD_UPLOAD_MODE_PROPERTY, NULL);
indigo_delete_property(device, CCD_PREVIEW_PROPERTY, NULL);
indigo_delete_property(device, CCD_LOCAL_MODE_PROPERTY, NULL);
indigo_delete_property(device, CCD_MODE_PROPERTY, NULL);
indigo_delete_property(device, CCD_READ_MODE_PROPERTY, NULL);
indigo_delete_property(device, CCD_EXPOSURE_PROPERTY, NULL);
indigo_delete_property(device, CCD_STREAMING_PROPERTY, NULL);
indigo_delete_property(device, CCD_ABORT_EXPOSURE_PROPERTY, NULL);
indigo_delete_property(device, CCD_FRAME_PROPERTY, NULL);
indigo_delete_property(device, CCD_BIN_PROPERTY, NULL);
indigo_delete_property(device, CCD_OFFSET_PROPERTY, NULL);
indigo_delete_property(device, CCD_GAIN_PROPERTY, NULL);
indigo_delete_property(device, CCD_GAMMA_PROPERTY, NULL);
indigo_delete_property(device, CCD_FRAME_TYPE_PROPERTY, NULL);
indigo_delete_property(device, CCD_IMAGE_FORMAT_PROPERTY, NULL);
indigo_delete_property(device, CCD_IMAGE_FILE_PROPERTY, NULL);
indigo_delete_property(device, CCD_IMAGE_PROPERTY, NULL);
indigo_delete_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
indigo_delete_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
indigo_delete_property(device, CCD_COOLER_PROPERTY, NULL);
indigo_delete_property(device, CCD_COOLER_POWER_PROPERTY, NULL);
indigo_delete_property(device, CCD_TEMPERATURE_PROPERTY, NULL);
indigo_delete_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
indigo_delete_property(device, CCD_SET_FITS_HEADER_PROPERTY, NULL);
indigo_delete_property(device, CCD_REMOVE_FITS_HEADER_PROPERTY, NULL);
indigo_delete_property(device, CCD_JPEG_SETTINGS_PROPERTY, NULL);
indigo_delete_property(device, CCD_JPEG_STRETCH_PRESETS_PROPERTY, NULL);
indigo_delete_property(device, CCD_RBI_FLUSH_ENABLE_PROPERTY, NULL);
indigo_delete_property(device, CCD_RBI_FLUSH_PROPERTY, NULL);
}
} else if (indigo_property_match_changeable(CONFIG_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CONFIG
if (indigo_switch_match(CONFIG_SAVE_ITEM, property)) {
indigo_save_property(device, NULL, CCD_LENS_PROPERTY);
indigo_save_property(device, NULL, CCD_MODE_PROPERTY);
indigo_save_property(device, NULL, CCD_READ_MODE_PROPERTY);
indigo_save_property(device, NULL, CCD_UPLOAD_MODE_PROPERTY);
indigo_save_property(device, NULL, CCD_LOCAL_MODE_PROPERTY);
indigo_save_property(device, NULL, CCD_FRAME_PROPERTY);
indigo_save_property(device, NULL, CCD_BIN_PROPERTY);
indigo_save_property(device, NULL, CCD_OFFSET_PROPERTY);
indigo_save_property(device, NULL, CCD_GAMMA_PROPERTY);
indigo_save_property(device, NULL, CCD_GAIN_PROPERTY);
indigo_save_property(device, NULL, CCD_FRAME_TYPE_PROPERTY);
char name_backup[INDIGO_VALUE_SIZE], value_backup[INDIGO_VALUE_SIZE];
strcpy(name_backup, CCD_SET_FITS_HEADER_NAME_ITEM->text.value);
strcpy(value_backup, CCD_SET_FITS_HEADER_VALUE_ITEM->text.value);
for (int i = 0; i < CCD_FITS_HEADERS_PROPERTY->count; i++) {
indigo_item *item = CCD_FITS_HEADERS_PROPERTY->items + i;
strcpy(CCD_SET_FITS_HEADER_NAME_ITEM->text.value, item->name);
strcpy(CCD_SET_FITS_HEADER_VALUE_ITEM->text.value, item->text.value);
indigo_save_property(device, NULL, CCD_SET_FITS_HEADER_PROPERTY);
}
strcpy(CCD_SET_FITS_HEADER_NAME_ITEM->text.value, name_backup);
strcpy(CCD_SET_FITS_HEADER_VALUE_ITEM->text.value,value_backup);
indigo_save_property(device, NULL, CCD_JPEG_SETTINGS_PROPERTY);
indigo_save_property(device, NULL, CCD_JPEG_STRETCH_PRESETS_PROPERTY);
indigo_save_property(device, NULL, CCD_RBI_FLUSH_ENABLE_PROPERTY);
indigo_save_property(device, NULL, CCD_RBI_FLUSH_PROPERTY);
}
} else if (indigo_property_match_changeable(CCD_LENS_PROPERTY, property)) {
indigo_property_copy_values(CCD_LENS_PROPERTY, property, false);
CCD_LENS_PROPERTY->state = INDIGO_OK_STATE;
if (CCD_LENS_FOCAL_LENGTH_ITEM->number.value == 0 && CCD_LENS_APERTURE_ITEM->number.value == 0) {
CCD_LENS_PROPERTY->state = INDIGO_IDLE_STATE;
}
indigo_update_property(device, CCD_LENS_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_EXPOSURE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_EXPOSURE
if (CCD_EXPOSURE_PROPERTY->state == INDIGO_BUSY_STATE) {
if (CCD_UPLOAD_MODE_LOCAL_ITEM->sw.value || CCD_UPLOAD_MODE_BOTH_ITEM->sw.value) {
if (CCD_IMAGE_FILE_PROPERTY->state != INDIGO_BUSY_STATE) {
CCD_IMAGE_FILE_PROPERTY->state = INDIGO_BUSY_STATE;
indigo_update_property(device, CCD_IMAGE_FILE_PROPERTY, NULL);
}
}
if (CCD_UPLOAD_MODE_CLIENT_ITEM->sw.value || CCD_UPLOAD_MODE_BOTH_ITEM->sw.value) {
if (CCD_IMAGE_PROPERTY->state != INDIGO_BUSY_STATE) {
CCD_IMAGE_PROPERTY->state = INDIGO_BUSY_STATE;
indigo_update_property(device, CCD_IMAGE_PROPERTY, NULL);
}
}
if (CCD_EXPOSURE_ITEM->number.value >= 1) {
CCD_CONTEXT->countdown_endtime = get_time_hd() + CCD_EXPOSURE_ITEM->number.target;
}
}
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_ABORT_EXPOSURE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_ABORT_EXPOSURE
indigo_ccd_failure_cleanup(device);
if (CCD_EXPOSURE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_EXPOSURE_PROPERTY->state = INDIGO_ALERT_STATE;
CCD_CONTEXT->countdown_endtime = 0;
CCD_EXPOSURE_ITEM->number.value = 0;
indigo_update_property(device, CCD_EXPOSURE_PROPERTY, NULL);
CCD_ABORT_EXPOSURE_PROPERTY->state = INDIGO_OK_STATE;
} else if (CCD_STREAMING_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_STREAMING_PROPERTY->state = INDIGO_ALERT_STATE;
CCD_STREAMING_COUNT_ITEM->number.value = 0;
indigo_update_property(device, CCD_STREAMING_PROPERTY, NULL);
CCD_ABORT_EXPOSURE_PROPERTY->state = INDIGO_OK_STATE;
} else {
CCD_ABORT_EXPOSURE_PROPERTY->state = INDIGO_ALERT_STATE;
}
CCD_ABORT_EXPOSURE_ITEM->sw.value = false;
indigo_update_property(device, CCD_ABORT_EXPOSURE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_FRAME_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_FRAME
indigo_property_copy_values(CCD_FRAME_PROPERTY, property, false);
CCD_FRAME_WIDTH_ITEM->number.value = ((int)CCD_FRAME_WIDTH_ITEM->number.value / (int)CCD_BIN_HORIZONTAL_ITEM->number.value) * (int)CCD_BIN_HORIZONTAL_ITEM->number.value;
CCD_FRAME_HEIGHT_ITEM->number.value = ((int)CCD_FRAME_HEIGHT_ITEM->number.value / (int)CCD_BIN_VERTICAL_ITEM->number.value) * (int)CCD_BIN_VERTICAL_ITEM->number.value;
CCD_FRAME_PROPERTY->state = INDIGO_OK_STATE;
if (CCD_FRAME_LEFT_ITEM->number.value + CCD_FRAME_WIDTH_ITEM->number.value > CCD_INFO_WIDTH_ITEM->number.value) {
CCD_FRAME_WIDTH_ITEM->number.value = CCD_INFO_WIDTH_ITEM->number.value - CCD_FRAME_LEFT_ITEM->number.value;
CCD_FRAME_PROPERTY->state = INDIGO_ALERT_STATE;
}
if (CCD_FRAME_TOP_ITEM->number.value + CCD_FRAME_HEIGHT_ITEM->number.value > CCD_INFO_HEIGHT_ITEM->number.value) {
CCD_FRAME_HEIGHT_ITEM->number.value = CCD_INFO_HEIGHT_ITEM->number.value - CCD_FRAME_TOP_ITEM->number.value;
CCD_FRAME_PROPERTY->state = INDIGO_ALERT_STATE;
}
indigo_update_property(device, CCD_FRAME_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_BIN_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_BIN
indigo_property_copy_values(CCD_BIN_PROPERTY, property, false);
char name[32];
snprintf(name, 32, "BIN_%dx%d", (int)CCD_BIN_HORIZONTAL_ITEM->number.value, (int)CCD_BIN_VERTICAL_ITEM->number.value);
for (int i = 0; i < CCD_MODE_PROPERTY->count; i++) {
indigo_item *item = &CCD_MODE_PROPERTY->items[i];
item->sw.value = !strcmp(item->name, name);
}
CCD_MODE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_MODE_PROPERTY, NULL);
CCD_BIN_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_BIN_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_MODE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_MODE
indigo_property_copy_values(CCD_MODE_PROPERTY, property, false);
for (int i = 0; i < CCD_MODE_PROPERTY->count; i++) {
indigo_item *item = &CCD_MODE_PROPERTY->items[i];
if (item->sw.value) {
int h, v;
if (sscanf(item->name, "BIN_%dx%d", &h, &v) == 2) {
CCD_BIN_HORIZONTAL_ITEM->number.value = CCD_BIN_HORIZONTAL_ITEM->number.target = h;
CCD_BIN_VERTICAL_ITEM->number.value = CCD_BIN_VERTICAL_ITEM->number.target = v;
CCD_FRAME_TOP_ITEM->number.value = CCD_FRAME_LEFT_ITEM->number.value = 0;
CCD_FRAME_WIDTH_ITEM->number.value = ((int)CCD_INFO_WIDTH_ITEM->number.value / (int)CCD_BIN_HORIZONTAL_ITEM->number.value) * (int)CCD_BIN_HORIZONTAL_ITEM->number.value;
CCD_FRAME_HEIGHT_ITEM->number.value = ((int)CCD_INFO_HEIGHT_ITEM->number.value / (int)CCD_BIN_VERTICAL_ITEM->number.value) * (int)CCD_BIN_VERTICAL_ITEM->number.value;
}
break;
}
}
CCD_FRAME_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_FRAME_PROPERTY, NULL);
CCD_BIN_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_BIN_PROPERTY, NULL);
CCD_MODE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_MODE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_OFFSET_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_OFFSET
indigo_property_copy_values(CCD_OFFSET_PROPERTY, property, false);
CCD_OFFSET_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_OFFSET_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_READ_MODE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_READ_MODE
indigo_property_copy_values(CCD_READ_MODE_PROPERTY, property, false);
CCD_READ_MODE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_READ_MODE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_GAIN_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_GAIN
indigo_property_copy_values(CCD_GAIN_PROPERTY, property, false);
CCD_GAIN_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_GAIN_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_GAMMA_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_GAMMA
indigo_property_copy_values(CCD_GAMMA_PROPERTY, property, false);
CCD_GAMMA_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_GAMMA_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_FRAME_TYPE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_FRAME_TYPE
indigo_property_copy_values(CCD_FRAME_TYPE_PROPERTY, property, false);
CCD_FRAME_TYPE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_FRAME_TYPE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_IMAGE_FORMAT_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_IMAGE_FORMAT
indigo_property_copy_values(CCD_IMAGE_FORMAT_PROPERTY, property, false);
CCD_IMAGE_FORMAT_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_IMAGE_FORMAT_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_UPLOAD_MODE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_IMAGE_UPLOAD_MODE
indigo_property_copy_values(CCD_UPLOAD_MODE_PROPERTY, property, false);
CCD_UPLOAD_MODE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_UPLOAD_MODE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_PREVIEW_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_PREVIEW
indigo_property_copy_values(CCD_PREVIEW_PROPERTY, property, false);
if (CCD_PREVIEW_ENABLED_WITH_HISTOGRAM_ITEM->sw.value) {
if (CCD_PREVIEW_IMAGE_PROPERTY->hidden) {
CCD_PREVIEW_IMAGE_PROPERTY->hidden = false;
indigo_define_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
}
if (CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden) {
CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden = false;
indigo_define_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
}
} else if (CCD_PREVIEW_ENABLED_ITEM->sw.value) {
if (CCD_PREVIEW_IMAGE_PROPERTY->hidden) {
CCD_PREVIEW_IMAGE_PROPERTY->hidden = false;
indigo_define_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
}
if (!CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden) {
indigo_delete_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden = true;
}
} else {
if (!CCD_PREVIEW_IMAGE_PROPERTY->hidden) {
indigo_delete_property(device, CCD_PREVIEW_IMAGE_PROPERTY, NULL);
CCD_PREVIEW_IMAGE_PROPERTY->hidden = true;
}
if (!CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden) {
indigo_delete_property(device, CCD_PREVIEW_HISTOGRAM_PROPERTY, NULL);
CCD_PREVIEW_HISTOGRAM_PROPERTY->hidden = true;
}
}
CCD_PREVIEW_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_PREVIEW_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_LOCAL_MODE_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_LOCAL_MODE
indigo_property_copy_values(CCD_LOCAL_MODE_PROPERTY, property, false);
long len = strlen(CCD_LOCAL_MODE_DIR_ITEM->text.value);
if (len == 0)
strncpy(CCD_LOCAL_MODE_DIR_ITEM->text.value, default_image_path, INDIGO_VALUE_SIZE);
else if (CCD_LOCAL_MODE_DIR_ITEM->text.value[len - 1] != '/')
strcat(CCD_LOCAL_MODE_DIR_ITEM->text.value, "/");
CCD_LOCAL_MODE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_LOCAL_MODE_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_SET_FITS_HEADER_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_SET_FITS_HEADER
indigo_property_copy_values(CCD_SET_FITS_HEADER_PROPERTY, property, false);
if (strlen(CCD_SET_FITS_HEADER_NAME_ITEM->text.value) > 8) {
CCD_SET_FITS_HEADER_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_SET_FITS_HEADER_PROPERTY, "Keyword is too long");
return INDIGO_OK;
}
if (strlen(CCD_SET_FITS_HEADER_VALUE_ITEM->text.value) > 58) {
CCD_SET_FITS_HEADER_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_SET_FITS_HEADER_PROPERTY, "Keyword value is too long");
return INDIGO_OK;
}
bool found = false;
for (int i = 0; i < CCD_FITS_HEADERS_PROPERTY->count; i++) {
indigo_item *item = CCD_FITS_HEADERS_PROPERTY->items + i;
if (!strcmp(item->name, CCD_SET_FITS_HEADER_NAME_ITEM->text.value)) {
strcpy(item->text.value, CCD_SET_FITS_HEADER_VALUE_ITEM->text.value);
found = true;
}
}
if (found) {
CCD_FITS_HEADERS_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
} else {
indigo_delete_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
int index = CCD_FITS_HEADERS_PROPERTY->count;
CCD_FITS_HEADERS_PROPERTY = indigo_resize_property(CCD_FITS_HEADERS_PROPERTY, index + 1);
indigo_init_text_item(CCD_FITS_HEADERS_PROPERTY->items + index, CCD_SET_FITS_HEADER_NAME_ITEM->text.value, CCD_SET_FITS_HEADER_NAME_ITEM->text.value, CCD_SET_FITS_HEADER_VALUE_ITEM->text.value);
indigo_define_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
}
CCD_SET_FITS_HEADER_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_SET_FITS_HEADER_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_REMOVE_FITS_HEADER_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_REMOVE_FITS_HEADER
indigo_property_copy_values(CCD_REMOVE_FITS_HEADER_PROPERTY, property, false);
CCD_REMOVE_FITS_HEADER_PROPERTY->state = INDIGO_ALERT_STATE;
for (int i = 0; i < CCD_FITS_HEADERS_PROPERTY->count; i++) {
indigo_item *item = CCD_FITS_HEADERS_PROPERTY->items + i;
if (!strcmp(item->name, CCD_REMOVE_FITS_HEADER_NAME_ITEM->text.value)) {
indigo_delete_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
memmove(item, item + 1, (CCD_FITS_HEADERS_PROPERTY->count - i - 1) * sizeof(indigo_item));
CCD_FITS_HEADERS_PROPERTY->count--;
indigo_define_property(device, CCD_FITS_HEADERS_PROPERTY, NULL);
CCD_REMOVE_FITS_HEADER_PROPERTY->state = INDIGO_OK_STATE;
break;
}
}
indigo_update_property(device, CCD_REMOVE_FITS_HEADER_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_JPEG_SETTINGS_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_JPEG_SETTINGS
indigo_property_copy_values(CCD_JPEG_SETTINGS_PROPERTY, property, false);
CCD_JPEG_SETTINGS_PROPERTY->state = INDIGO_OK_STATE;
CCD_JPEG_STRETCH_PRESETS_PROPERTY->state = INDIGO_OK_STATE;
if (
fabs(CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_SLIGHT].clipping_point) < 0.001 &&
fabs(CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_SLIGHT].target_background) < 0.001
) {
indigo_set_switch(CCD_JPEG_STRETCH_PRESETS_PROPERTY, CCD_JPEG_STRETCH_PRESETS_SLIGHT_ITEM, true);
} else if (
fabs(CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_MODERATE].clipping_point) < 0.001 &&
fabs(CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_MODERATE].target_background) < 0.001
) {
indigo_set_switch(CCD_JPEG_STRETCH_PRESETS_PROPERTY, CCD_JPEG_STRETCH_PRESETS_MODERATE_ITEM, true);
} else if (
fabs(CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].clipping_point) < 0.001 &&
fabs(CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].target_background) < 0.001
) {
indigo_set_switch(CCD_JPEG_STRETCH_PRESETS_PROPERTY, CCD_JPEG_STRETCH_PRESETS_NORMAL_ITEM, true);
} else if (
fabs(CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_HARD].clipping_point) < 0.001 &&
fabs(CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value - ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_HARD].target_background) < 0.001
) {
indigo_set_switch(CCD_JPEG_STRETCH_PRESETS_PROPERTY, CCD_JPEG_STRETCH_PRESETS_HARD_ITEM, true);
} else {
CCD_JPEG_STRETCH_PRESETS_SLIGHT_ITEM->sw.value =
CCD_JPEG_STRETCH_PRESETS_MODERATE_ITEM->sw.value =
CCD_JPEG_STRETCH_PRESETS_NORMAL_ITEM->sw.value =
CCD_JPEG_STRETCH_PRESETS_HARD_ITEM->sw.value = false;
}
indigo_update_property(device, CCD_JPEG_SETTINGS_PROPERTY, NULL);
indigo_update_property(device, CCD_JPEG_STRETCH_PRESETS_PROPERTY, NULL);
return INDIGO_OK;
} else if (indigo_property_match_changeable(CCD_JPEG_STRETCH_PRESETS_PROPERTY, property)) {
// -------------------------------------------------------------------------------- CCD_JPEG_STRETCH_PRESETS
indigo_property_copy_values(CCD_JPEG_STRETCH_PRESETS_PROPERTY, property, false);
CCD_JPEG_SETTINGS_PROPERTY->state = INDIGO_OK_STATE;
CCD_JPEG_STRETCH_PRESETS_PROPERTY->state = INDIGO_OK_STATE;
if (CCD_JPEG_STRETCH_PRESETS_SLIGHT_ITEM->sw.value) {
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value =
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_SLIGHT].clipping_point;
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value =
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_SLIGHT].target_background;
} else if(CCD_JPEG_STRETCH_PRESETS_MODERATE_ITEM->sw.value) {
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value =
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_MODERATE].clipping_point;
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value =
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_MODERATE].target_background;
} else if(CCD_JPEG_STRETCH_PRESETS_NORMAL_ITEM->sw.value) {
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value =
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].clipping_point;
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value =
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_NORMAL].target_background;
} else if(CCD_JPEG_STRETCH_PRESETS_HARD_ITEM->sw.value) {
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.value =
CCD_JPEG_SETTINGS_CLIPPING_POINT_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_HARD].clipping_point;
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.value =
CCD_JPEG_SETTINGS_TARGET_BACKGROUND_ITEM->number.target = ccd_jpeg_stretch_params_lut[CCD_JPEG_STRETCH_HARD].target_background;
}
indigo_update_property(device, CCD_JPEG_STRETCH_PRESETS_PROPERTY, NULL);
indigo_update_property(device, CCD_JPEG_SETTINGS_PROPERTY, NULL);
return INDIGO_OK;
// -------------------------------------------------------------------------------- CCD_RBI_FLUSH_ENABLE
} else if (indigo_property_match_changeable(CCD_RBI_FLUSH_ENABLE_PROPERTY, property)) {
if (CCD_EXPOSURE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_RBI_FLUSH_ENABLE_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_RBI_FLUSH_ENABLE_PROPERTY, "Exposure in progress, RBI flush can not be changed.");
return INDIGO_OK;
}
indigo_property_copy_values(CCD_RBI_FLUSH_ENABLE_PROPERTY, property, false);
CCD_RBI_FLUSH_ENABLE_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_RBI_FLUSH_ENABLE_PROPERTY, NULL);
return INDIGO_OK;
// -------------------------------------------------------------------------------- FLI_RBI_FLUSH
} else if (indigo_property_match_changeable(CCD_RBI_FLUSH_PROPERTY, property)) {
if (CCD_EXPOSURE_PROPERTY->state == INDIGO_BUSY_STATE) {
CCD_RBI_FLUSH_PROPERTY->state = INDIGO_ALERT_STATE;
indigo_update_property(device, CCD_RBI_FLUSH_PROPERTY, "Exposure in progress, RBI flush can not be changed.");
return INDIGO_OK;
}
indigo_property_copy_values(CCD_RBI_FLUSH_PROPERTY, property, false);
CCD_RBI_FLUSH_PROPERTY->state = INDIGO_OK_STATE;
indigo_update_property(device, CCD_RBI_FLUSH_PROPERTY, NULL);
return INDIGO_OK;
// --------------------------------------------------------------------------------
}
return indigo_device_change_property(device, client, property);
}
indigo_result indigo_ccd_detach(indigo_device *device) {
assert(device != NULL);
CCD_CONTEXT->countdown_canceled = true;
indigo_cancel_timer_sync(device, &CCD_CONTEXT->countdown_timer);
indigo_release_property(CCD_INFO_PROPERTY);
indigo_release_property(CCD_LENS_PROPERTY);
indigo_release_property(CCD_UPLOAD_MODE_PROPERTY);
indigo_release_property(CCD_PREVIEW_PROPERTY);
indigo_release_property(CCD_LOCAL_MODE_PROPERTY);
indigo_release_property(CCD_MODE_PROPERTY);
indigo_release_property(CCD_READ_MODE_PROPERTY);
indigo_release_property(CCD_EXPOSURE_PROPERTY);
indigo_release_property(CCD_STREAMING_PROPERTY);
indigo_release_property(CCD_ABORT_EXPOSURE_PROPERTY);
indigo_release_property(CCD_FRAME_PROPERTY);
indigo_release_property(CCD_BIN_PROPERTY);
indigo_release_property(CCD_GAIN_PROPERTY);
indigo_release_property(CCD_GAMMA_PROPERTY);
indigo_release_property(CCD_OFFSET_PROPERTY);
indigo_release_property(CCD_FRAME_TYPE_PROPERTY);
indigo_release_property(CCD_IMAGE_FORMAT_PROPERTY);
indigo_release_property(CCD_IMAGE_FILE_PROPERTY);
indigo_release_property(CCD_IMAGE_PROPERTY);
indigo_release_property(CCD_PREVIEW_IMAGE_PROPERTY);
indigo_release_property(CCD_PREVIEW_HISTOGRAM_PROPERTY);
indigo_release_property(CCD_TEMPERATURE_PROPERTY);
indigo_release_property(CCD_COOLER_PROPERTY);
indigo_release_property(CCD_COOLER_POWER_PROPERTY);
indigo_release_property(CCD_FITS_HEADERS_PROPERTY);
indigo_release_property(CCD_SET_FITS_HEADER_PROPERTY);
indigo_release_property(CCD_REMOVE_FITS_HEADER_PROPERTY);
indigo_release_property(CCD_JPEG_SETTINGS_PROPERTY);
indigo_release_property(CCD_JPEG_STRETCH_PRESETS_PROPERTY);
indigo_release_property(CCD_RBI_FLUSH_ENABLE_PROPERTY);
indigo_release_property(CCD_RBI_FLUSH_PROPERTY);
if (CCD_CONTEXT->preview_image)
free(CCD_CONTEXT->preview_image);
return indigo_device_detach(device);
}
#define STRECH_SAMPLE_SIZE 0x1FF
void indigo_raw_to_jpeg(indigo_device *device, void *data_in, int frame_width, int frame_height, int bpp, const char *bayerpat, void **data_out, unsigned long *size_out, void **histogram_data, unsigned long *histogram_size, double B, double C) {
INDIGO_DEBUG(clock_t start = clock());
int size_in = frame_width * frame_height;
int sample_by = frame_width < STRECH_SAMPLE_SIZE ? 1 : frame_width / STRECH_SAMPLE_SIZE;
void *copy = indigo_safe_malloc(3 * size_in * bpp / 8);
unsigned char *mem = NULL;
unsigned long mem_size = 0;
unsigned long *histo[3] = { NULL, NULL, NULL }, totals[3] = { 0, 0, 0 };
double shadows[3], midtones[3], highlights[3];
struct indigo_jpeg_compress_struct cinfo;
struct jpeg_error_mgr jerr;
cinfo.pub.err = jpeg_std_error(&jerr);
/* override default exit() and return 2 lines below */
jerr.error_exit = jpeg_compress_error_callback;
/* Jump here in case of a decmpression error */
if (setjmp(cinfo.jpeg_error)) {
jpeg_destroy_compress(&cinfo.pub);
indigo_safe_free(copy);
indigo_safe_free(histo[0]);
indigo_safe_free(histo[1]);
indigo_safe_free(histo[2]);
INDIGO_ERROR(indigo_error("JPEG compression failed"));
return;
}
jpeg_create_compress(&cinfo.pub);
jpeg_mem_dest(&cinfo.pub, &mem, &mem_size);
cinfo.pub.image_width = frame_width;
cinfo.pub.image_height = frame_height;
cinfo.pub.input_components = 3;
if (bpp == 8) {
if (bayerpat) {
if (!strcmp(bayerpat, "RGGB")) {
if (B != 0 && C != 0) {
indigo_compute_stretch_params_8_rggb((uint8_t *)(data_in), frame_width, frame_height, sample_by, shadows, midtones, highlights, histo, totals, B, C);
indigo_stretch_8_rggb((uint8_t *)(data_in), frame_width, frame_height, copy, shadows, midtones, highlights, totals);
} else {
indigo_debayer_8_rggb((uint8_t *)(data_in), frame_width, frame_height, copy);
}
} else if (!strcmp(bayerpat, "GBRG")) {
if (B != 0 && C != 0) {
indigo_compute_stretch_params_8_gbrg((uint8_t *)(data_in), frame_width, frame_height, sample_by, shadows, midtones, highlights, histo, totals, B, C);
indigo_stretch_8_gbrg((uint8_t *)(data_in), frame_width, frame_height, copy, shadows, midtones, highlights, totals);
} else {
indigo_debayer_8_gbrg((uint8_t *)(data_in), frame_width, frame_height, copy);
}
} else if (!strcmp(bayerpat, "GRBG")) {
if (B != 0 && C != 0) {
indigo_compute_stretch_params_8_grbg((uint8_t *)(data_in), frame_width, frame_height, sample_by, shadows, midtones, highlights, histo, totals, B, C);
indigo_stretch_8_grbg((uint8_t *)(data_in), frame_width, frame_height, copy, shadows, midtones, highlights, totals);
} else {
indigo_debayer_8_grbg((uint8_t *)(data_in), frame_width, frame_height, copy);
}
} else if (!strcmp(bayerpat, "BGGR")) {
if (B != 0 && C != 0) {
indigo_compute_stretch_params_8_bggr((uint8_t *)(data_in), frame_width, frame_height, sample_by, shadows, midtones, highlights, histo, totals, B, C);
indigo_stretch_8_bggr((uint8_t *)(data_in), frame_width, frame_height, copy, shadows, midtones, highlights, totals);
} else {
indigo_debayer_8_bggr((uint8_t *)(data_in), frame_width, frame_height, copy);
}
} else {
assert(false);
}
} else {
if (B != 0 && C != 0) {
indigo_compute_stretch_params_8((uint8_t *)(data_in), frame_width, frame_height, sample_by, shadows, midtones, highlights, histo, B, C);