function getStreamImageRaw($stream_id, $req_time = null, $req_size = null)
{
//print "get raw img\n";
$req_time = MV_StreamImage::procRequestTime($stream_id, $req_time);
list($im_width, $im_height, $ext) = MV_StreamImage::getSizeType($req_size);
if (!$req_time) {
$img_path = $s = '_' . $im_width . 'x' . $im_height;
}
$img_path = MV_StreamImage::getLocalImagePath($stream_id, $req_time, $req_size);
list($im_width, $im_height, $ext) = MV_StreamImage::getSizeType($req_size);
if ($ext == 'jpg') {
header("Content-type: image/jpeg");
}
if ($ext == 'png') {
header("Content-type: image/png");
}
//print "img path: $img_path";
if (is_file($img_path)) {
//print "file present: $img_path";
@readfile($img_path);
} else {
@readfile(MV_StreamImage::getMissingImagePath($req_size));
}
}
function getStreamImageRaw($stream_id, $req_time = null, $req_size = null)
{
//set out a long expire:
//keep in the cache for a 90 days:
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 90 * 24 * 60 * 60) . ' GMT');
// print "get raw img\n";
$req_time = MV_StreamImage::procRequestTime($stream_id, $req_time);
list($im_width, $im_height, $ext) = MV_StreamImage::getSizeType($req_size);
if (!$req_time) {
$img_path = $s = '_' . $im_width . 'x' . $im_height;
}
$img_path = MV_StreamImage::getLocalImagePath($stream_id, $req_time, $req_size);
list($im_width, $im_height, $ext) = MV_StreamImage::getSizeType($req_size);
if ($ext == 'jpg') {
header("Content-type: image/jpeg");
}
if ($ext == 'png') {
header("Content-type: image/png");
}
// print "img path: $img_path";
// @@todo a redirect to real image (will serv from cache that way)
if (is_file($img_path)) {
// print "file present: $img_path";
@readfile($img_path);
} else {
@readfile(MV_StreamImage::getMissingImagePath($req_size));
}
}
