Commit 4debbbaa authored by Mikhail Karpenko's avatar Mikhail Karpenko
Browse files

Change default settings

parent 13e75796

camogm.c

+5 −6
Original line number Diff line number Diff line
@@ -173,8 +173,8 @@ struct framepars_all_t *frameParsAll[SENSOR_PORTS]; 
struct framepars_t       *framePars[SENSOR_PORTS];

unsigned long            *globalPars[SENSOR_PORTS]; /// parameters that are not frame-related, their changes do not initiate any actions



#define DEFAULT_DURATION 60             /*!default segment duration (seconds) */

#define DEFAULT_LENGTH 100000000        /*!default segment length (B) */

#define DEFAULT_DURATION 600            /*!default segment duration (seconds) */

#define DEFAULT_LENGTH 1073741824       /*!default segment length (B) */

#define DEFAULT_GREEDY     0            /*!behavior for the files: 0 clean buffer, 1 - save as much as possible */

#define DEFAULT_IGNORE_FPS 0            /*!0 restartf file if fps changed, 1 - ignore variable fps (and skip less frames) */
@@ -183,7 +183,6 @@ unsigned long *globalPars[SENSOR_PORTS]; /// parameters that are not 
#define DEFAULT_FRAMES           16384  /* Maximal number of frames in file segment (each need 4* (1 + 1/frames_per_chunk) bytes for the frame index */

#define DEFAULT_FRAMES_PER_CHUNK    10  /*second sparse index - for Quicktime fast forward */



#define DEFAULT_LENGTH 100000000        /*!default segment length (B) */

#define DEFAULT_EXIF 1                  /* use Exif */



static char cmdbuf[1024];
@@ -304,7 +303,7 @@ void camogm_init(camogm_state *state, unsigned int port, char *pipe_name) 
	strcpy(state->debug_name, "stderr");

	camogm_set_timescale(state, 1.0);

	camogm_set_frames_skip(state, 0);       // don't skip

	camogm_set_format(state, CAMOGM_FORMAT_OGM);

	camogm_set_format(state, CAMOGM_FORMAT_MOV);

	state->exifSize = 0;

	state->exif = DEFAULT_EXIF;

	state->frame_lengths = NULL;
@@ -969,7 +968,7 @@ void camogm_status(camogm_state *state, char * fn, int xml) 
					       "other"))) : "none";

	_using_exif =    state->exif ? "yes" : "no";

	_using_global_pointer = state->save_gp ? "yes" : "no";

	_compressor_state = (getGPValue(state->port_num, P_COMPRESSOR_RUN) == 2) ? "running" : "stoppped";

	_compressor_state = (getGPValue(state->port_num, P_COMPRESSOR_RUN) == 2) ? "running" : "stopped";

	if ( state->frames_skip > 0 ) {

		_frames_remain = state->frames_skip_left;

		_frames_skip = state->frames_skip;
@@ -1538,7 +1537,7 @@ int listener_loop(camogm_state *state) 
/**

 * @brief Return disk size in bytes

 *

 * This function reads disk size using ioctl call.

 * This function reads disk size using ioctl call and returns it in bytes.

 * @param   name   pointer to disk name string

 * @return  disk size in bytes if it was read correctly and 0 otherwise

 */

camogm_jpeg.c

+10 −6
Original line number Diff line number Diff line
@@ -69,10 +69,10 @@ 
/** @brief Size of iovec structures holding data to be written */

#define IOVEC_SIZE      10



/** @brief Start of file marker, contains "elphelst" string in ASCII symbols */

const unsigned char elphelst[] = {0x65, 0x6c, 0x70, 0x68, 0x65, 0x6c, 0x73, 0x74};

/** @brief End of file marker, contains "elphelen" string in ASCII symbols */

const unsigned char elphelen[] = {0x65, 0x6c, 0x70, 0x68, 0x65, 0x6c, 0x65, 0x6e};

/** @brief File starting marker, contains "stelphel" string in ASCII symbols */

const unsigned char elphelst[] = {0x73, 0x74, 0x65, 0x6c, 0x70, 0x68, 0x65, 0x6c};

/** @brief File ending marker, contains "enelphel" string in ASCII symbols */

const unsigned char elphelen[] = {0x65, 0x6e, 0x65, 0x6c, 0x70, 0x68, 0x65, 0x6c};

static struct iovec start_marker = {

		.iov_base = elphelst,

		.iov_len = sizeof(elphelst)
@@ -173,6 +173,8 @@ int camogm_frame_jpeg(camogm_state *state) 
			}

		}

		chunks_iovec[0] = start_marker;

		l += start_marker.iov_len;

		chunks_used++;

		for (int i = 1; i < chunks_used; i++) {

			if (i == split_index) {

				// one of the chunks rolls over the end of the raw storage, split it into two segments and
@@ -193,9 +195,11 @@ int camogm_frame_jpeg(camogm_state *state) 
				l += chunks_iovec[i].iov_len;

			}

		}

		assert(chunks_used < IOVEC_SIZE);

		// consider start_marker here and increment chunks_used

		chunks_iovec[chunks_used++] = end_marker;

		assert(chunks_used < IOVEC_SIZE);

		chunks_iovec[chunks_used] = end_marker;

		l += end_marker.iov_len;

		chunks_used++;



		/* debug code follows */

		fprintf(debug_file, "\n=== raw device write, iovec dump ===\n");