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elphel-web-393
Commit 7ec20ff4 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
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moved raw.php to php_top

parent 35a5345c
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Showing with 120 additions and 120 deletions
src/php_top/raw.php
View file @ 7ec20ff4
#!/usr/local/sbin/php -q
<?php <?php
/*!*******************************************************************************
*! FILE NAME : raw.php
*! DESCRIPTION:
*! Copyright (C) 2008 Elphel, Inc
*! -----------------------------------------------------------------------------**
*!
*! This program is free software: you can redistribute it and/or modify
*! it under the terms of the GNU General Public License as published by
*! the Free Software Foundation, either version 3 of the License, or
*! (at your option) any later version.
*!
*! This program is distributed in the hope that it will be useful,
*! but WITHOUT ANY WARRANTY; without even the implied warranty of
*! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
*! GNU General Public License for more details.
*!
*! You should have received a copy of the GNU General Public License
*! along with this program. If not, see <http://www.gnu.org/licenses/>.
*! -----------------------------------------------------------------------------**
*! $Log: raw.php,v $
*! Revision 1.2 2010/02/01 20:21:46 dzhimiev
*! 1. updated the code
*! 2. added 'stop' option in order not to return the sensor in continuous mode and thus keep the raw frame in buffer
*! 3. added setting 8/16 bits for BITS
*!
*! Revision 1.1 2009/10/15 19:42:16 oneartplease
*! added raw demo files
*!
*! Revision 1.2 2008/08/18 06:00:34 elphel
*! Made it acquire one image at a time
*!
*! Revision 1.1 2008/08/18 03:27:06 kimstig
*! Raw image access demo
*!
*!
*/
$sensor_port = 0; $BUF_SIZE = 4096;
if ($_GET ['sensor_port'] != NULL) { $VPATH = "/sys/devices/soc0/elphel393-videomem@0"
$sensor_port = $_GET ['sensor_port']; $MEM_PRE = "$VPATH/membridge_start"
$VFRAME_PRE = "$VPATH/video_frame_number"
$RAWINFO_PRE = "$VPATH/raw_frame_info"
if (isset($argv[1])){
$_GET['sensor_port'] = $argv[1];
} }
function myval ($s) { if (isset($_GET['sensor_port'])){
$s=trim($s,"\" "); $sensor_port = $_GET['sensor_port'];
if (strtoupper(substr($s,0,2))=="0X") return intval(hexdec($s)); }else{
else return intval($s); $sensor_port = 0;
} }
$stop=false; // get master
$parsForRaw=array('SENSOR_RUN'=>1,'BITS'=>8); $frame_num = elphel_get_frame($sensor_port);
foreach($_GET as $key=>$value) switch ($key){ $master_port = elphel_get_P_value($sensor_port,ELPHEL_TRIG_MASTER)),0);
case 'stop':
$stop=true;
break;
default: /// treat as camera native parameters
$parsForRaw[$key]=myval($value);
}
$name = "/dev/image_raw"; set_buf_size($sensor_port,$BUF_SIZE);
set_vbuf_position($sensor_port,0);
// waiting for frame is built-in in the driver
copy_vbuf_to_sbuf($sensor_port,$frame_num+1);
$parsSaved=elphel_get_P_arr($sensor_port, $parsForRaw); // read frame parameters from sysfs
$thisFrameNumber=elphel_get_frame($sensor_port); // echo short header
// echo pixels
elphel_set_P_arr ($sensor_port, $parsForRaw, $thisFrameNumber); function set_buf_size($sensor_port,$size){
elphel_wait_frame_abs($sensor_port, $thisFrameNumber); exec("echo $size > /sys/devices/soc0/elphel393-mem@0/buffer_pages_raw_chn$sensor_port");
}
$fp = fopen($name, 'rb'); function set_vbuf_position($sensor_port,$pos){
fseek($fp, 0, SEEK_END); /// file pointer at the end of the file (to find the file size) global $VRAME_PRE;
$fsize = ftell($fp); /// get file size exec("echo $pos > {$VFRAME_PRE}{$sensor_port}");
fseek($fp, 0, SEEK_SET); /// rewind to the start of the file }
/// send the headers
header("Content-Type: application/octet-stream");
header('Content-Disposition: attachment; '.'filename="image.raw"');
header("Content-Length: ".$fsize."\n");
header("Pragma: no-cache\n");
fpassthru($fp); /// send the raw data itself
fclose($fp);
if (!$stop) { function copy_vbuf_to_sbuf($port,$frame_num){
$parsSaved['SENSOR_RUN']=2; global $MEM_PRE
elphel_set_P_arr ($sensor_port, $parsSaved, $thisFrameNumber); exec("echo $frame_num > {$MEM_PRE}{$sensor_port}");
} }
?> ?>
src/php_top/raw.php_353 0 → 100644
View file @ 7ec20ff4
#!/usr/local/sbin/php -q
<?php
/*!*******************************************************************************
*! FILE NAME : raw.php
*! DESCRIPTION:
*! Copyright (C) 2008 Elphel, Inc
*! -----------------------------------------------------------------------------**
*!
*! This program is free software: you can redistribute it and/or modify
*! it under the terms of the GNU General Public License as published by
*! the Free Software Foundation, either version 3 of the License, or
*! (at your option) any later version.
*!
*! This program is distributed in the hope that it will be useful,
*! but WITHOUT ANY WARRANTY; without even the implied warranty of
*! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
*! GNU General Public License for more details.
*!
*! You should have received a copy of the GNU General Public License
*! along with this program. If not, see <http://www.gnu.org/licenses/>.
*! -----------------------------------------------------------------------------**
*! $Log: raw.php,v $
*! Revision 1.2 2010/02/01 20:21:46 dzhimiev
*! 1. updated the code
*! 2. added 'stop' option in order not to return the sensor in continuous mode and thus keep the raw frame in buffer
*! 3. added setting 8/16 bits for BITS
*!
*! Revision 1.1 2009/10/15 19:42:16 oneartplease
*! added raw demo files
*!
*! Revision 1.2 2008/08/18 06:00:34 elphel
*! Made it acquire one image at a time
*!
*! Revision 1.1 2008/08/18 03:27:06 kimstig
*! Raw image access demo
*!
*!
*/
$sensor_port = 0;
if ($_GET ['sensor_port'] != NULL) {
$sensor_port = $_GET ['sensor_port'];
}
function myval ($s) {
$s=trim($s,"\" ");
if (strtoupper(substr($s,0,2))=="0X") return intval(hexdec($s));
else return intval($s);
}
$stop=false;
$parsForRaw=array('SENSOR_RUN'=>1,'BITS'=>8);
foreach($_GET as $key=>$value) switch ($key){
case 'stop':
$stop=true;
break;
default: /// treat as camera native parameters
$parsForRaw[$key]=myval($value);
}
$name = "/dev/image_raw";
$parsSaved=elphel_get_P_arr($sensor_port, $parsForRaw);
$thisFrameNumber=elphel_get_frame($sensor_port);
elphel_set_P_arr ($sensor_port, $parsForRaw, $thisFrameNumber);
elphel_wait_frame_abs($sensor_port, $thisFrameNumber);
$fp = fopen($name, 'rb');
fseek($fp, 0, SEEK_END); /// file pointer at the end of the file (to find the file size)
$fsize = ftell($fp); /// get file size
fseek($fp, 0, SEEK_SET); /// rewind to the start of the file
/// send the headers
header("Content-Type: application/octet-stream");
header('Content-Disposition: attachment; '.'filename="image.raw"');
header("Content-Length: ".$fsize."\n");
header("Pragma: no-cache\n");
fpassthru($fp); /// send the raw data itself
fclose($fp);
if (!$stop) {
$parsSaved['SENSOR_RUN']=2;
elphel_set_P_arr ($sensor_port, $parsSaved, $thisFrameNumber);
}
?>
\ No newline at end of file
src/python_tests/raw.php deleted 100644 → 0
View file @ 35a5345c
<?php
$BUF_SIZE = 4096;
$VPATH = "/sys/devices/soc0/elphel393-videomem@0"
$MEM_PRE = "$VPATH/membridge_start"
$VFRAME_PRE = "$VPATH/video_frame_number"
$RAWINFO_PRE = "$VPATH/raw_frame_info"
if (isset($argv[1])){
$_GET['sensor_port'] = $argv[1];
}
if (isset($_GET['sensor_port'])){
$sensor_port = $_GET['sensor_port'];
}else{
$sensor_port = 0;
}
// get master
$frame_num = elphel_get_frame($sensor_port);
$master_port = elphel_get_P_value($sensor_port,ELPHEL_TRIG_MASTER)),0);
set_buf_size($sensor_port,$BUF_SIZE);
set_vbuf_position($sensor_port,0);
// waiting for frame is built-in in the driver
copy_vbuf_to_sbuf($sensor_port,$frame_num+1);
// read frame parameters from sysfs
// echo short header
// echo pixels
function set_buf_size($sensor_port,$size){
exec("echo $size > /sys/devices/soc0/elphel393-mem@0/buffer_pages_raw_chn$sensor_port");
}
function set_vbuf_position($sensor_port,$pos){
global $VRAME_PRE;
exec("echo $pos > {$VFRAME_PRE}{$sensor_port}");
}
function copy_vbuf_to_sbuf($port,$frame_num){
global $MEM_PRE
exec("echo $frame_num > {$MEM_PRE}{$sensor_port}");
}
?>
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