#include "image.h"
#include "exceptions.h"
#include "cross.h"
+#include "log.h"
#include "i18n.h"
+#define LOG_TIMING(...) _log->microsecond_log (String::compose (__VA_ARGS__), Log::TYPE_TIMING);
+
using std::cout;
using std::string;
using std::stringstream;
using boost::shared_ptr;
-RawImageProxy::RawImageProxy (shared_ptr<Image> image)
- : _image (image)
+ImageProxy::ImageProxy (shared_ptr<Log> log)
+ : _log (log)
+{
+
+}
+
+RawImageProxy::RawImageProxy (shared_ptr<Image> image, shared_ptr<Log> log)
+ : ImageProxy (log)
+ , _image (image)
{
}
-RawImageProxy::RawImageProxy (shared_ptr<cxml::Node> xml, shared_ptr<Socket> socket)
+RawImageProxy::RawImageProxy (shared_ptr<cxml::Node> xml, shared_ptr<Socket> socket, shared_ptr<Log> log)
+ : ImageProxy (log)
{
dcp::Size size (
xml->number_child<int> ("Width"), xml->number_child<int> ("Height")
);
- _image.reset (new Image (PIX_FMT_RGB24, size, true));
+ _image.reset (new Image (static_cast<AVPixelFormat> (xml->number_child<int> ("PixelFormat")), size, true));
_image->read_from_socket (socket);
}
node->add_child("Type")->add_child_text (N_("Raw"));
node->add_child("Width")->add_child_text (dcp::raw_convert<string> (_image->size().width));
node->add_child("Height")->add_child_text (dcp::raw_convert<string> (_image->size().height));
+ node->add_child("PixelFormat")->add_child_text (dcp::raw_convert<string> (_image->pixel_format ()));
}
void
_image->write_to_socket (socket);
}
-MagickImageProxy::MagickImageProxy (boost::filesystem::path path)
+MagickImageProxy::MagickImageProxy (boost::filesystem::path path, shared_ptr<Log> log)
+ : ImageProxy (log)
{
/* Read the file into a Blob */
delete[] data;
}
-MagickImageProxy::MagickImageProxy (shared_ptr<cxml::Node>, shared_ptr<Socket> socket)
+MagickImageProxy::MagickImageProxy (shared_ptr<cxml::Node>, shared_ptr<Socket> socket, shared_ptr<Log> log)
+ : ImageProxy (log)
{
uint32_t const size = socket->read_uint32 ();
uint8_t* data = new uint8_t[size];
return _image;
}
+ LOG_TIMING ("[%1] MagickImageProxy begins decode and convert of %2 bytes", boost::this_thread::get_id(), _blob.length());
+
Magick::Image* magick_image = 0;
try {
magick_image = new Magick::Image (_blob);
}
dcp::Size size (magick_image->columns(), magick_image->rows());
+ LOG_TIMING ("[%1] MagickImageProxy decode finished", boost::this_thread::get_id ());
_image.reset (new Image (PIX_FMT_RGB24, size, true));
- using namespace MagickCore;
-
+ /* Write line-by-line here as _image must be aligned, and write() cannot be told about strides */
uint8_t* p = _image->data()[0];
- for (int y = 0; y < size.height; ++y) {
- uint8_t* q = p;
- for (int x = 0; x < size.width; ++x) {
- Magick::Color c = magick_image->pixelColor (x, y);
- *q++ = c.redQuantum() * 255 / QuantumRange;
- *q++ = c.greenQuantum() * 255 / QuantumRange;
- *q++ = c.blueQuantum() * 255 / QuantumRange;
- }
+ for (int i = 0; i < size.height; ++i) {
+ using namespace MagickCore;
+ magick_image->write (0, i, size.width, 1, "RGB", CharPixel, p);
p += _image->stride()[0];
}
- delete magick_image;
+ LOG_TIMING ("[%1] MagickImageProxy completes decode and convert of %2 bytes", boost::this_thread::get_id(), _blob.length());
return _image;
}
}
shared_ptr<ImageProxy>
-image_proxy_factory (shared_ptr<cxml::Node> xml, shared_ptr<Socket> socket)
+image_proxy_factory (shared_ptr<cxml::Node> xml, shared_ptr<Socket> socket, shared_ptr<Log> log)
{
if (xml->string_child("Type") == N_("Raw")) {
- return shared_ptr<ImageProxy> (new RawImageProxy (xml, socket));
+ return shared_ptr<ImageProxy> (new RawImageProxy (xml, socket, log));
} else if (xml->string_child("Type") == N_("Magick")) {
- return shared_ptr<MagickImageProxy> (new MagickImageProxy (xml, socket));
+ return shared_ptr<MagickImageProxy> (new MagickImageProxy (xml, socket, log));
}
throw NetworkError (_("Unexpected image type received by server"));